diff options
Diffstat (limited to 'lib')
101 files changed, 1472 insertions, 22017 deletions
diff --git a/lib/HACKING b/lib/HACKING index 1494941..a92f0f9 100644 --- a/lib/HACKING +++ b/lib/HACKING @@ -1,9 +1,8 @@ HACKING file for libradsec (in Emacs -*- org -*- mode). -Status as of libradsec-0.0.2.dev (2011-03-24). +Status as of libradsec-0.0.4.dev (2013-05-06). * Build instructions -cd libradsec/lib sh autogen.sh ./configure #--enable-tls make @@ -11,51 +10,82 @@ make examples/client -r examples/client.conf blocking-tls; echo $? * Design of the API -- There are three usage modes - - Application use the send and receive calls (blocking mode) - - Application registers callbacks and runs the libevent dispatch - loop (a.k.a. user dispatch mode) +- There are three usage modes: + + - Application uses blocking send and receive calls (blocking + mode). This is typically fine for a simple client. + + - Application registers callbacks with libradsec and runs the + libevent dispatch loop (a.k.a. user dispatch mode). This would + probably how to implement a server or a proxy. + - Application runs its own event loop, using fd's for select and - performs I/O using the libradsec send/receive calls - (a.k.a. on-your-own mode) -- User chooses allocation regime + performs I/O using libradsec send/receive functions + (a.k.a. on-your-own mode). Might be useful for an application + which already has an event loop that wants to add RadSec + functionality. + +- Apart from configuration and error handling, an application + shouldn't need to handle TCP and UDP connections + differently. Similarly, the use of TLS/DTLS or not shouldn't + influence the libradsec calls made by the application. + +- Configuration is done either by using the API or by pointing at a + configuration file which is parsed by libradsec. + +- Fully reentrant. + +- Application chooses allocation regime. + +Note that as of 0.0.2.dev libradsec suffers from way too much focus on +the behaviour of a blocking client and is totally useless as a server. +Not only does it lack most of the functions needed for writing a +server but it also contains at least one architectural mishap which +kills the server idea -- a connection timeout (TCP) or a retransmit +timeout (UDP) will result in the event loop being broken. The same +thing will happen if there's an error on a TCP connection, f.ex. a +failing certificate validation (TLS). * Dependencies -Details apply to Ubuntu 10.10. +Details (within parentheses) apply to Debian Wheezy. -- libconfuse (2.7-1) +- libconfuse (2.7-4) sudo apt-get install libconfuse-dev libconfuse0 -- libevent from source (release-2.0.10-stable) - git clone --branch release-2.0.10-stable git://levent.git.sourceforge.net/gitroot/levent/levent - cd levent; sh autogen.sh && ./configure --enable-openssl - make && sudo make install -- OpenSSL (optional, for TLS and DTLS support) - sudo apt-get install libssl-dev +- libevent2 (2.0.19-stable-3) + sudo apt-get install libevent-dev libevent-2.0-5 +- OpenSSL (1.0.1c-4) -- optional, for TLS and DTLS support + sudo apt-get install libssl-dev libssl1.0.0 -* Functionality and quality +* Functionality and quality in 0.0.x ** Not well tested - reading config file - [TCP] short read - [TCP] short write - [TLS] basic tls support +- [TLS] preshared key support +- [TLS] verification of CN + ** Known issues - error stack is only one entry deep - custom allocation scheme is not used in all places + ** Not implemented -- server failover -- [TLS] verification of CN -- [TLS] preshared key support +- dispatch mode (planned for 0.1) +- [client] server failover / RFC3539 watchdog (planned for 0.1) +- [server] support (planned for 0.2) +- [client] TCP keepalive +- on-your-own mode - [DTLS] support * Found a bug? -Please report it. This is how we improve the quality of the code. +Please report it. That is how we improve the quality of the code. If possible, please build the library with DEBUG defined (CFLAGS="-g --DDEBUG") and reproduce the problem. With DEBUG defined, lots of +-DDEBUG") and reproduce the problem. With DEBUG defined, lots of asserts are enabled which might give a hint about what's gone wrong. -Running the library under gdb is another good idea. If you experience -a crash, catching it in gdb and providing a backtrace is highly +Running the library under gdb is another good idea. If you experience +a crash, catching the crash in gdb and providing a backtrace is highly valuable for debugging. Contact: mailto:linus+libradsec@nordu.net diff --git a/lib/COPYING b/lib/LICENSE index 44b4f76..be32a9a 100644 --- a/lib/COPYING +++ b/lib/LICENSE @@ -1,34 +1,26 @@ -The libradsec source code is subject to two licenses, you may pick the -one that best suits your needs. - -The libradsec source code is subject to the terms of the GNU General -Public License Version 2 or later (GPL). - -Alternatively the libradsec source code is subject to the terms of the -below BSD style license. - -* Copyright (c) 2006-2010, UNINETT AS -* Copyright (c) 2010-2011, NORDUnet A/S +* Copyright (c) 2007-2010, UNINETT AS +* Copyright (c) 2011, JANET(UK) +* Copyright (c) 2010-2013, NORDUnet A/S * All rights reserved. -* +* * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: -* +* * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. -* +* * 2. Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. -* -* 3. Neither the name of the UNINETT AS or the NORDUnet A/S, nor the -* names of the contributors may be used to endorse or promote -* products derived from this software without specific prior -* written permission. -* -* THIS SOFTWARE IS PROVIDED BY UNINETT AS AND NORDUNET A/S ``AS IS'' AND +* +* 3. Neither the name of NORDUnet A/S nor the names of the +* contributors may be used to endorse or promote products +* derived from this software without specific prior written +* permission. +* +* THIS SOFTWARE IS PROVIDED BY NORDUNET A/S ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL NORDUNET A/S OR CONTRIBUTORS diff --git a/lib/Makefile.am b/lib/Makefile.am index 44f9f02..d5b2bff 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -1,12 +1,26 @@ AUTOMAKE_OPTIONS = foreign ACLOCAL_AMFLAGS = -I m4 -SUBDIRS = radius include . examples -DIST_SUBDIRS=tests ${SUBDIRS} +# Shared library interface version, i.e. -version-info to Libtool, +# expressed as three integers CURRENT:REVISION:AGE. +# +# CURRENT is the version number of the current interface. Increment +# CURRENT when the library interface has changed or has been extended. +# +# REVISION is the version number of the _implementation_ of the +# CURRENT interface. Set REVISION to 0 when CURRENT changes, else +# increment. +# +# AGE is the number of interfaces this library implements, i.e. how +# many versions before CURRENT that are supported. Increment AGE when +# the library interface is _extended_. Set AGE to 0 when the library +# interface is _changed_. -INCLUDES = -I$(srcdir)/include -I$(srcdir)/radsecproxy-includes +SUBDIRS = radius radsecproxy include . examples +DIST_SUBDIRS = $(SUBDIRS) tests -AM_CFLAGS = -Wall -g +INCLUDES = -I$(srcdir)/include +AM_CFLAGS = -Wall -Werror -g lib_LTLIBRARIES = libradsec.la @@ -24,39 +38,34 @@ libradsec_la_SOURCES = \ request.c \ send.c \ tcp.c \ - udp.c - -libradsec_la_SOURCES += \ - rsp_debug.c \ - rsp_hash.c \ - rsp_list.c \ - rsp_util.c + udp.c \ + util.c if RS_ENABLE_TLS -libradsec_la_SOURCES += \ - tls.c \ - rsp_tlscommon.c +libradsec_la_SOURCES += tls.c +else +libradsec_la_SOURCES += md5.c endif -libradsec_la_SOURCES += compat.h \ +libradsec_la_SOURCES += \ + compat.h \ conn.h \ debug.h \ err.h \ event.h \ + md5.h \ packet.h \ peer.h \ - rsp_debug.h\ - rsp_hash.h \ - rsp_list.h \ - rsp_tlscommon.h \ - rsp_util.h \ + radsec.h \ tcp.h \ tls.h \ - include/radsec/radius.h \ - udp.h + udp.h \ + util.h -libradsec_la_LDFLAGS = -version-info 0:0:0 -export-symbols radsec.sym -libradsec_la_CFLAGS = $(AM_CFLAGS) -I. -I./include -Werror # -DDEBUG -DDEBUG_LEVENT +EXTRA_DIST = HACKING LICENSE libradsec.spec radsec.sym +EXTRA_libradsec_la_DEPENDENCIES = radsec.sym +AM_DISTCHECK_CONFIGURE_FLAGS = --enable-tls --enable-tls-psk -EXTRA_DIST = libradsec.spec radsec.sym -libradsec_la_LIBADD = radius/libradsec-radius.la +libradsec_la_LIBADD = radsecproxy/libradsec-radsecproxy.la radius/libradsec-radius.la +libradsec_la_LDFLAGS = -version-info 1:0:1 -export-symbols $(srcdir)/radsec.sym +libradsec_la_CFLAGS = $(AM_CFLAGS) -DHAVE_CONFIG_H -Werror # -DDEBUG -DDEBUG_LEVENT @@ -1,37 +1,49 @@ -libradsec is a RADIUS library for clients doing RADIUS over UDP or -TLS. The goal is to add support for writing servers (and thus -proxies) and to add transports TCP and DTLS. +Libradsec is a RADIUS library for clients doing RADIUS over UDP or +TLS. The goal is to add support for writing servers (and thus proxies) +and to add transports TCP and DTLS. The canonical pickup point is http://git.nordu.net/?p=radsecproxy.git;a=shortlog;h=refs/heads/libradsec -The source code is licensed under two different licenses, a 3-clause -BSD license and the GNU General Public License (version 2 or later). -Users of this library may choose which of these suits them best. +The source code is licensed under a 3-clause BSD license. See the +LICENSE file. -libradsec depends on -- libradius from the FreeRADIUS freeradius-server -- libevent2 +Libradsec depends on - libconfuse +- libevent2 - openssl (if configured with --enable-tls) To compile the library and the examples, do something like - sh autogen.sh && ./configure && make + sh autogen.sh && ./configure && make + + +There are a couple of options that can be used when configuring. See + + ./configure --help + +for the full list. Worth mentioning here is --enable-tls and +--enable-tls-psk. + +If the preprocessor has a hard time finding some of the header files +are, try setting environment variable CPPFLAGS at configure +time. Example: + + CPPFLAGS="-I/usr/local/include" ./configure --enable-tls -If any of the libraries are not found, try setting environment -variable LDFLAGS at configure time like so: +If the link editor has trouble finding any of the libraries needed, +try setting environment variable LDFLAGS at configure time. Example: - LDFLAGS="-L/usr/lib/freeradius -L/usr/local/lib" ./configure --enable-tls + LDFLAGS="-L/usr/local/lib" ./configure --enable-tls The parts of the library which has been tested has been so on Linux -(Ubuntu 10.10) with libfreeradius2 (2.1.9+dfsg-1ubuntu1), libconfuse0 -(2.7-1) and libevent-2.0.10-stable (http://monkey.org/~provos/). +(Debian) with libconfuse (2.7), libevent (2.0.19) and OpenSSL +(1.0.1c). The file HACKING contains more detailed info on the state of the various parts of the library. diff --git a/lib/attr.c b/lib/attr.c deleted file mode 100644 index 9b11cf6..0000000 --- a/lib/attr.c +++ /dev/null @@ -1,48 +0,0 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ - -/* NOTE: This file is not in use at the moment (libradsec-0.0.1). */ - -#if defined HAVE_CONFIG_H -#include <config.h> -#endif - -#include <radius/client.h> -#include <radsec/radsec.h> -#include <radsec/radsec-impl.h> - -int -rs_attr_create(struct rs_connection *conn, - struct rs_attr **attr, - const char *type, - const char *val) -{ - VALUE_PAIR *vp; - struct rs_attr *a; - - *attr = NULL; - a = (struct rs_attr *) malloc (sizeof(struct rs_attr)); - if (!a) - return rs_err_conn_push_fl (conn, RSE_NOMEM, __FILE__, __LINE__, NULL); - memset (a, 0, sizeof(struct rs_attr)); - - vp = pairmake (type, val, T_OP_EQ); - if (!vp) - { - rs_attr_destroy (a); - return rs_err_conn_push_fl (conn, RSE_FR, __FILE__, __LINE__, - "pairmake: %s", fr_strerror ()); - } - - a->vp = vp; - *attr = a; - return RSE_OK; -} - -void -rs_attr_destroy (struct rs_attr *attr) -{ - if (attr->vp) - pairfree (&attr->vp); - free (attr); -} diff --git a/lib/autogen.sh b/lib/autogen.sh index 42cb684..d9cee9d 100644 --- a/lib/autogen.sh +++ b/lib/autogen.sh @@ -1,4 +1,8 @@ #! /bin/sh + +[ -d m4 ] || mkdir m4 +[ -d build-aux ] || mkdir build-aux + if [ -x "`which autoreconf 2>/dev/null`" ] ; then exec autoreconf -ivf fi @@ -1,5 +1,5 @@ /* Copyright 2011 JANET(UK). All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> diff --git a/lib/build-aux/config.guess b/lib/build-aux/config.guess deleted file mode 100755 index c2246a4..0000000 --- a/lib/build-aux/config.guess +++ /dev/null @@ -1,1502 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 -# Free Software Foundation, Inc. - -timestamp='2009-12-30' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner. Please send patches (context -# diff format) to <config-patches@gnu.org> and include a ChangeLog -# entry. -# -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. -# -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to <config-patches@gnu.org>." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free -Software Foundation, Inc. - -This is free software; see the source for copying conditions. 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I hope that - # covers most systems running today. 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Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit ;; - NILE*:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit ;; - DRS?6000:unix:4.0:6*) - echo sparc-icl-nx6 - exit ;; - DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) - case `/usr/bin/uname -p` in - sparc) echo sparc-icl-nx7; exit ;; - esac ;; - s390x:SunOS:*:*) - echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4H:SunOS:5.*:*) - echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) - echo i386-pc-auroraux${UNAME_RELEASE} - exit ;; - i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - eval $set_cc_for_build - SUN_ARCH="i386" - # If there is a compiler, see if it is configured for 64-bit objects. - # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. - # This test works for both compilers. - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - SUN_ARCH="x86_64" - fi - fi - echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:6*:*) - # According to config.sub, this is the proper way to canonicalize - # SunOS6. Hard to guess exactly what SunOS6 will be like, but - # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in - Series*|S4*) - UNAME_RELEASE=`uname -v` - ;; - esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` - exit ;; - sun3*:SunOS:*:*) - echo m68k-sun-sunos${UNAME_RELEASE} - exit ;; - sun*:*:4.2BSD:*) - UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 - case "`/bin/arch`" in - sun3) - echo m68k-sun-sunos${UNAME_RELEASE} - ;; - sun4) - echo sparc-sun-sunos${UNAME_RELEASE} - ;; - esac - exit ;; - aushp:SunOS:*:*) - echo sparc-auspex-sunos${UNAME_RELEASE} - exit ;; - # The situation for MiNT is a little confusing. The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten${UNAME_RELEASE} - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include <stdio.h> /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <sys/systemcfg.h> - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[456]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <unistd.h> - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-gnu - else - echo ${UNAME_MACHINE}-unknown-linux-gnueabi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - cris:Linux:*:*) - echo cris-axis-linux-gnu - exit ;; - crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu - exit ;; - frv:Linux:*:*) - echo frv-unknown-linux-gnu - exit ;; - i*86:Linux:*:*) - LIBC=gnu - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } - ;; - or32:Linux:*:*) - echo or32-unknown-linux-gnu - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-gnu - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-gnu - exit ;; - x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` - echo ${UNAME_MACHINE}-pc-isc$UNAME_REL - elif /bin/uname -X 2>/dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configury will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <Richard.M.Bartel@ccMail.Census.GOV> - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes <hewes@openmarket.com>. - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux${UNAME_RELEASE} - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux${UNAME_RELEASE} - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - case $UNAME_PROCESSOR in - i386) - eval $set_cc_for_build - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - UNAME_PROCESSOR="x86_64" - fi - fi ;; - unknown) UNAME_PROCESSOR=powerpc ;; - esac - echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} - exit ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - UNAME_PROCESSOR=`uname -p` - if test "$UNAME_PROCESSOR" = "x86"; then - UNAME_PROCESSOR=i386 - UNAME_MACHINE=pc - fi - echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} - exit ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit ;; - NSE-?:NONSTOP_KERNEL:*:*) - echo nse-tandem-nsk${UNAME_RELEASE} - exit ;; - NSR-?:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit ;; - SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} - exit ;; - *:DragonFly:*:*) - echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit ;; - *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` - case "${UNAME_MACHINE}" in - A*) echo alpha-dec-vms ; exit ;; - I*) echo ia64-dec-vms ; exit ;; - V*) echo vax-dec-vms ; exit ;; - esac ;; - *:XENIX:*:SysV) - echo i386-pc-xenix - exit ;; - i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' - exit ;; - i*86:rdos:*:*) - echo ${UNAME_MACHINE}-pc-rdos - exit ;; - i*86:AROS:*:*) - echo ${UNAME_MACHINE}-pc-aros - exit ;; -esac - -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - -eval $set_cc_for_build -cat >$dummy.c <<EOF -#ifdef _SEQUENT_ -# include <sys/types.h> -# include <sys/utsname.h> -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include <sys/param.h> - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix\n"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include <sys/param.h> -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - c34*) - echo c34-convex-bsd - exit ;; - c38*) - echo c38-convex-bsd - exit ;; - c4*) - echo c4-convex-bsd - exit ;; - esac -fi - -cat >&2 <<EOF -$0: unable to guess system type - -This script, last modified $timestamp, has failed to recognize -the operating system you are using. It is advised that you -download the most up to date version of the config scripts from - - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD -and - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -If the version you run ($0) is already up to date, please -send the following data and any information you think might be -pertinent to <config-patches@gnu.org> in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/lib/build-aux/config.sub b/lib/build-aux/config.sub deleted file mode 100755 index c2d1257..0000000 --- a/lib/build-aux/config.sub +++ /dev/null @@ -1,1714 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 -# Free Software Foundation, Inc. - -timestamp='2010-01-22' - -# This file is (in principle) common to ALL GNU software. -# The presence of a machine in this file suggests that SOME GNU software -# can handle that machine. It does not imply ALL GNU software can. -# -# This file is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Please send patches to <config-patches@gnu.org>. 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See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. - -case $1 in - '') - echo "$0: No command. Try \`$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by `PROGRAMS ARGS'. - object Object file output by `PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputing dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to <bug-automake@gnu.org>. -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -if test -z "$depmode" || test -z "$source" || test -z "$object"; then - echo "depcomp: Variables source, object and depmode must be set" 1>&2 - exit 1 -fi - -# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. -depfile=${depfile-`echo "$object" | - sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} -tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} - -rm -f "$tmpdepfile" - -# Some modes work just like other modes, but use different flags. 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This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -## ----------- ## -## Main. ## -## ----------- ## - -$opt_help || { - # Sanity checks first: - func_check_version_match - - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" - fi - - test -z "$mode" && func_fatal_error "error: you must specify a MODE." - - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$execute_dlfiles" && test "$mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$mode' for more information." -} - - -# func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. 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- *) - $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - $ECHO "X----------------------------------------------------------------------" | $Xsed - exit $EXIT_SUCCESS -} - -test "$mode" = finish && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $opt_debug - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || - # Allow the use of GNU shtool's install command. - $ECHO "X$nonopt" | $GREP shtool >/dev/null; then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - install_prog="$install_prog$func_quote_for_eval_result" - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=no - stripme= - for arg - do - if test -n "$dest"; then - files="$files $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=yes ;; - -f) - case " $install_prog " in - *[\\\ /]cp\ *) ;; - *) prev=$arg ;; - esac - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - install_prog="$install_prog $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the \`$prev' option requires an argument" - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=yes - if test "$isdir" = yes; then - destdir="$dest" - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir="$func_dirname_result" - destname="$func_basename_result" - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "\`$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "\`$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic="$magic" - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - staticlibs="$staticlibs $file" - ;; - - *.la) - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) current_libdirs="$current_libdirs $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) future_libdirs="$future_libdirs $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir="$func_dirname_result" - dir="$dir$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking \`$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname="$1" - shift - - srcname="$realname" - test -n "$relink_command" && srcname="$realname"T - - # Install the shared library and build the symlinks. - func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme="$stripme" - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme="" - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try `ln -sf' first, because the `ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib="$destdir/$realname" - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name="$func_basename_result" - instname="$dir/$name"i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest="$destfile" - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to \`$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test "$build_old_libs" = yes; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile="$destdir/$destname" - else - func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext="" - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=".exe" - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script \`$wrapper'" - - finalize=yes - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "\`$lib' has not been installed in \`$libdir'" - finalize=no - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test "$fast_install" = no && test -n "$relink_command"; then - $opt_dry_run || { - if test "$finalize" = yes; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file="$func_basename_result" - outputname="$tmpdir/$file" - # Replace the output file specification. - relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_silent || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink \`$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file="$outputname" - else - func_warning "cannot relink \`$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name="$func_basename_result" - - # Set up the ranlib parameters. - oldlib="$destdir/$name" - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test "$mode" = install && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -/* External symbol declarations for the compiler. */\ -" - - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_verbose "extracting global C symbols from \`$progfile'" - $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" - $opt_dry_run || { - $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" - func_basename "$dlprefile" - name="$func_basename_result" - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 </dev/null >/dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - $ECHO >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -" - case $host in - *cygwin* | *mingw* | *cegcc* ) - $ECHO >> "$output_objdir/$my_dlsyms" "\ -/* DATA imports from DLLs on WIN32 con't be const, because - runtime relocations are performed -- see ld's documentation - on pseudo-relocs. */" - lt_dlsym_const= ;; - *osf5*) - echo >> "$output_objdir/$my_dlsyms" "\ -/* This system does not cope well with relocations in const data */" - lt_dlsym_const= ;; - *) - lt_dlsym_const=const ;; - esac - - $ECHO >> "$output_objdir/$my_dlsyms" "\ -extern $lt_dlsym_const lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; -$lt_dlsym_const lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - $ECHO >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) symtab_cflags="$symtab_cflags $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' - - # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` - finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` - fi -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -func_win32_libid () -{ - $opt_debug - win32_libid_type="unknown" - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then - win32_nmres=`eval $NM -f posix -A $1 | - $SED -n -e ' - 1,100{ - / I /{ - s,.*,import, - p - q - } - }'` - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $opt_debug - my_gentop="$1"; shift - my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib="$func_basename_result" - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" - cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` - done - - func_extract_archives_result="$my_oldobjs" -} - - - -# func_emit_wrapper_part1 [arg=no] -# -# Emit the first part of a libtool wrapper script on stdout. -# For more information, see the description associated with -# func_emit_wrapper(), below. -func_emit_wrapper_part1 () -{ - func_emit_wrapper_part1_arg1=no - if test -n "$1" ; then - func_emit_wrapper_part1_arg1=$1 - fi - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -Xsed='${SED} -e 1s/^X//' -sed_quote_subst='$sed_quote_subst' - -# Be Bourne compatible -if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac -fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -relink_command=\"$relink_command\" - -# This environment variable determines our operation mode. -if test \"\$libtool_install_magic\" = \"$magic\"; then - # install mode needs the following variables: - generated_by_libtool_version='$macro_version' - notinst_deplibs='$notinst_deplibs' -else - # When we are sourced in execute mode, \$file and \$ECHO are already set. - if test \"\$libtool_execute_magic\" != \"$magic\"; then - ECHO=\"$qecho\" - file=\"\$0\" - # Make sure echo works. - if test \"X\$1\" = X--no-reexec; then - # Discard the --no-reexec flag, and continue. - shift - elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then - # Yippee, \$ECHO works! - : - else - # Restart under the correct shell, and then maybe \$ECHO will work. - exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} - fi - fi\ -" - $ECHO "\ - - # Find the directory that this script lives in. - thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` - test \"x\$thisdir\" = \"x\$file\" && thisdir=. - - # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` - while test -n \"\$file\"; do - destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` - - # If there was a directory component, then change thisdir. - if test \"x\$destdir\" != \"x\$file\"; then - case \"\$destdir\" in - [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; - *) thisdir=\"\$thisdir/\$destdir\" ;; - esac - fi - - file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` - done -" -} -# end: func_emit_wrapper_part1 - -# func_emit_wrapper_part2 [arg=no] -# -# Emit the second part of a libtool wrapper script on stdout. -# For more information, see the description associated with -# func_emit_wrapper(), below. -func_emit_wrapper_part2 () -{ - func_emit_wrapper_part2_arg1=no - if test -n "$1" ; then - func_emit_wrapper_part2_arg1=$1 - fi - - $ECHO "\ - - # Usually 'no', except on cygwin/mingw when embedded into - # the cwrapper. - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 - if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then - # special case for '.' - if test \"\$thisdir\" = \".\"; then - thisdir=\`pwd\` - fi - # remove .libs from thisdir - case \"\$thisdir\" in - *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; - $objdir ) thisdir=. ;; - esac - fi - - # Try to get the absolute directory name. - absdir=\`cd \"\$thisdir\" && pwd\` - test -n \"\$absdir\" && thisdir=\"\$absdir\" -" - - if test "$fast_install" = yes; then - $ECHO "\ - program=lt-'$outputname'$exeext - progdir=\"\$thisdir/$objdir\" - - if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ - test \"X\$file\" != \"X\$progdir/\$program\"; }; then - - file=\"\$\$-\$program\" - - if test ! -d \"\$progdir\"; then - $MKDIR \"\$progdir\" - else - $RM \"\$progdir/\$file\" - fi" - - $ECHO "\ - - # relink executable if necessary - if test -n \"\$relink_command\"; then - if relink_command_output=\`eval \$relink_command 2>&1\`; then : - else - $ECHO \"\$relink_command_output\" >&2 - $RM \"\$progdir/\$file\" - exit 1 - fi - fi - - $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || - { $RM \"\$progdir/\$program\"; - $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } - $RM \"\$progdir/\$file\" - fi" - else - $ECHO "\ - program='$outputname' - progdir=\"\$thisdir/$objdir\" -" - fi - - $ECHO "\ - - if test -f \"\$progdir/\$program\"; then" - - # Export our shlibpath_var if we have one. - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` - - export $shlibpath_var -" - fi - - # fixup the dll searchpath if we need to. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. -" - case $host in - # Backslashes separate directories on plain windows - *-*-mingw | *-*-os2* | *-cegcc*) - $ECHO "\ - exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} -" - ;; - - *) - $ECHO "\ - exec \"\$progdir/\$program\" \${1+\"\$@\"} -" - ;; - esac - $ECHO "\ - \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 - exit 1 - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} -# end: func_emit_wrapper_part2 - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. Must ONLY be called from within -# func_mode_link because it depends on a number of variables -# set therein. -# -# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR -# variable will take. If 'yes', then the emitted script -# will assume that the directory in which it is stored is -# the $objdir directory. This is a cygwin/mingw-specific -# behavior. -func_emit_wrapper () -{ - func_emit_wrapper_arg1=no - if test -n "$1" ; then - func_emit_wrapper_arg1=$1 - fi - - # split this up so that func_emit_cwrapperexe_src - # can call each part independently. - func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" - func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" -} - - -# func_to_host_path arg -# -# Convert paths to host format when used with build tools. -# Intended for use with "native" mingw (where libtool itself -# is running under the msys shell), or in the following cross- -# build environments: -# $build $host -# mingw (msys) mingw [e.g. native] -# cygwin mingw -# *nix + wine mingw -# where wine is equipped with the `winepath' executable. -# In the native mingw case, the (msys) shell automatically -# converts paths for any non-msys applications it launches, -# but that facility isn't available from inside the cwrapper. -# Similar accommodations are necessary for $host mingw and -# $build cygwin. Calling this function does no harm for other -# $host/$build combinations not listed above. -# -# ARG is the path (on $build) that should be converted to -# the proper representation for $host. The result is stored -# in $func_to_host_path_result. -func_to_host_path () -{ - func_to_host_path_result="$1" - if test -n "$1" ; then - case $host in - *mingw* ) - lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - case $build in - *mingw* ) # actually, msys - # awkward: cmd appends spaces to result - lt_sed_strip_trailing_spaces="s/[ ]*\$//" - func_to_host_path_tmp1=`( cmd //c echo "$1" |\ - $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - *cygwin* ) - func_to_host_path_tmp1=`cygpath -w "$1"` - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - * ) - # Unfortunately, winepath does not exit with a non-zero - # error code, so we are forced to check the contents of - # stdout. On the other hand, if the command is not - # found, the shell will set an exit code of 127 and print - # *an error message* to stdout. So we must check for both - # error code of zero AND non-empty stdout, which explains - # the odd construction: - func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` - if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then - func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ - $SED -e "$lt_sed_naive_backslashify"` - else - # Allow warning below. - func_to_host_path_result="" - fi - ;; - esac - if test -z "$func_to_host_path_result" ; then - func_error "Could not determine host path corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_path_result="$1" - fi - ;; - esac - fi -} -# end: func_to_host_path - -# func_to_host_pathlist arg -# -# Convert pathlists to host format when used with build tools. -# See func_to_host_path(), above. This function supports the -# following $build/$host combinations (but does no harm for -# combinations not listed here): -# $build $host -# mingw (msys) mingw [e.g. native] -# cygwin mingw -# *nix + wine mingw -# -# Path separators are also converted from $build format to -# $host format. If ARG begins or ends with a path separator -# character, it is preserved (but converted to $host format) -# on output. -# -# ARG is a pathlist (on $build) that should be converted to -# the proper representation on $host. The result is stored -# in $func_to_host_pathlist_result. -func_to_host_pathlist () -{ - func_to_host_pathlist_result="$1" - if test -n "$1" ; then - case $host in - *mingw* ) - lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_to_host_pathlist_tmp2="$1" - # Once set for this call, this variable should not be - # reassigned. It is used in tha fallback case. - func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e 's|^:*||' -e 's|:*$||'` - case $build in - *mingw* ) # Actually, msys. - # Awkward: cmd appends spaces to result. - lt_sed_strip_trailing_spaces="s/[ ]*\$//" - func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ - $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - *cygwin* ) - func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ - $SED -e "$lt_sed_naive_backslashify"` - ;; - * ) - # unfortunately, winepath doesn't convert pathlists - func_to_host_pathlist_result="" - func_to_host_pathlist_oldIFS=$IFS - IFS=: - for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do - IFS=$func_to_host_pathlist_oldIFS - if test -n "$func_to_host_pathlist_f" ; then - func_to_host_path "$func_to_host_pathlist_f" - if test -n "$func_to_host_path_result" ; then - if test -z "$func_to_host_pathlist_result" ; then - func_to_host_pathlist_result="$func_to_host_path_result" - else - func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" - fi - fi - fi - IFS=: - done - IFS=$func_to_host_pathlist_oldIFS - ;; - esac - if test -z "$func_to_host_pathlist_result" ; then - func_error "Could not determine the host path(s) corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This may break if $1 contains DOS-style drive - # specifications. The fix is not to complicate the expression - # below, but for the user to provide a working wine installation - # with winepath so that path translation in the cross-to-mingw - # case works properly. - lt_replace_pathsep_nix_to_dos="s|:|;|g" - func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ - $SED -e "$lt_replace_pathsep_nix_to_dos"` - fi - # Now, add the leading and trailing path separators back - case "$1" in - :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" - ;; - esac - case "$1" in - *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" - ;; - esac - ;; - esac - fi -} -# end: func_to_host_pathlist - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat <<EOF - -/* $cwrappersource - temporary wrapper executable for $objdir/$outputname - Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION - - The $output program cannot be directly executed until all the libtool - libraries that it depends on are installed. - - This wrapper executable should never be moved out of the build directory. - If it is, it will not operate correctly. - - Currently, it simply execs the wrapper *script* "$SHELL $output", - but could eventually absorb all of the scripts functionality and - exec $objdir/$outputname directly. -*/ -EOF - cat <<"EOF" -#include <stdio.h> -#include <stdlib.h> -#ifdef _MSC_VER -# include <direct.h> -# include <process.h> -# include <io.h> -# define setmode _setmode -#else -# include <unistd.h> -# include <stdint.h> -# ifdef __CYGWIN__ -# include <io.h> -# define HAVE_SETENV -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -# endif -#endif -#include <malloc.h> -#include <stdarg.h> -#include <assert.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> -#include <fcntl.h> -#include <sys/stat.h> - -#if defined(PATH_MAX) -# define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -#ifdef _MSC_VER -# define S_IXUSR _S_IEXEC -# define stat _stat -# ifndef _INTPTR_T_DEFINED -# define intptr_t int -# endif -#endif - -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifdef __CYGWIN__ -# define FOPEN_WB "wb" -#endif - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ -} while (0) - -#undef LTWRAPPER_DEBUGPRINTF -#if defined DEBUGWRAPPER -# define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args -static void -ltwrapper_debugprintf (const char *fmt, ...) -{ - va_list args; - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); -} -#else -# define LTWRAPPER_DEBUGPRINTF(args) -#endif - -const char *program_name = NULL; - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_fatal (const char *message, ...); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_opt_process_env_set (const char *arg); -void lt_opt_process_env_prepend (const char *arg); -void lt_opt_process_env_append (const char *arg); -int lt_split_name_value (const char *arg, char** name, char** value); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); - -static const char *script_text_part1 = -EOF - - func_emit_wrapper_part1 yes | - $SED -e 's/\([\\"]\)/\\\1/g' \ - -e 's/^/ "/' -e 's/$/\\n"/' - echo ";" - cat <<EOF - -static const char *script_text_part2 = -EOF - func_emit_wrapper_part2 yes | - $SED -e 's/\([\\"]\)/\\\1/g' \ - -e 's/^/ "/' -e 's/$/\\n"/' - echo ";" - - cat <<EOF -const char * MAGIC_EXE = "$magic_exe"; -const char * LIB_PATH_VARNAME = "$shlibpath_var"; -EOF - - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - func_to_host_pathlist "$temp_rpath" - cat <<EOF -const char * LIB_PATH_VALUE = "$func_to_host_pathlist_result"; -EOF - else - cat <<"EOF" -const char * LIB_PATH_VALUE = ""; -EOF - fi - - if test -n "$dllsearchpath"; then - func_to_host_pathlist "$dllsearchpath:" - cat <<EOF -const char * EXE_PATH_VARNAME = "PATH"; -const char * EXE_PATH_VALUE = "$func_to_host_pathlist_result"; -EOF - else - cat <<"EOF" -const char * EXE_PATH_VARNAME = ""; -const char * EXE_PATH_VALUE = ""; -EOF - fi - - if test "$fast_install" = yes; then - cat <<EOF -const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */ -EOF - else - cat <<EOF -const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */ -EOF - fi - - - cat <<"EOF" - -#define LTWRAPPER_OPTION_PREFIX "--lt-" -#define LTWRAPPER_OPTION_PREFIX_LENGTH 5 - -static const size_t opt_prefix_len = LTWRAPPER_OPTION_PREFIX_LENGTH; -static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX; - -static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script"; - -static const size_t env_set_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 7; -static const char *env_set_opt = LTWRAPPER_OPTION_PREFIX "env-set"; - /* argument is putenv-style "foo=bar", value of foo is set to bar */ - -static const size_t env_prepend_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 11; -static const char *env_prepend_opt = LTWRAPPER_OPTION_PREFIX "env-prepend"; - /* argument is putenv-style "foo=bar", new value of foo is bar${foo} */ - -static const size_t env_append_opt_len = LTWRAPPER_OPTION_PREFIX_LENGTH + 10; -static const char *env_append_opt = LTWRAPPER_OPTION_PREFIX "env-append"; - /* argument is putenv-style "foo=bar", new value of foo is ${foo}bar */ - -int -main (int argc, char *argv[]) -{ - char **newargz; - int newargc; - char *tmp_pathspec; - char *actual_cwrapper_path; - char *actual_cwrapper_name; - char *target_name; - char *lt_argv_zero; - intptr_t rval = 127; - - int i; - - program_name = (char *) xstrdup (base_name (argv[0])); - LTWRAPPER_DEBUGPRINTF (("(main) argv[0] : %s\n", argv[0])); - LTWRAPPER_DEBUGPRINTF (("(main) program_name : %s\n", program_name)); - - /* very simple arg parsing; don't want to rely on getopt */ - for (i = 1; i < argc; i++) - { - if (strcmp (argv[i], dumpscript_opt) == 0) - { -EOF - case "$host" in - *mingw* | *cygwin* ) - # make stdout use "unix" line endings - echo " setmode(1,_O_BINARY);" - ;; - esac - - cat <<"EOF" - printf ("%s", script_text_part1); - printf ("%s", script_text_part2); - return 0; - } - } - - newargz = XMALLOC (char *, argc + 1); - tmp_pathspec = find_executable (argv[0]); - if (tmp_pathspec == NULL) - lt_fatal ("Couldn't find %s", argv[0]); - LTWRAPPER_DEBUGPRINTF (("(main) found exe (before symlink chase) at : %s\n", - tmp_pathspec)); - - actual_cwrapper_path = chase_symlinks (tmp_pathspec); - LTWRAPPER_DEBUGPRINTF (("(main) found exe (after symlink chase) at : %s\n", - actual_cwrapper_path)); - XFREE (tmp_pathspec); - - actual_cwrapper_name = xstrdup( base_name (actual_cwrapper_path)); - strendzap (actual_cwrapper_path, actual_cwrapper_name); - - /* wrapper name transforms */ - strendzap (actual_cwrapper_name, ".exe"); - tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1); - XFREE (actual_cwrapper_name); - actual_cwrapper_name = tmp_pathspec; - tmp_pathspec = 0; - - /* target_name transforms -- use actual target program name; might have lt- prefix */ - target_name = xstrdup (base_name (TARGET_PROGRAM_NAME)); - strendzap (target_name, ".exe"); - tmp_pathspec = lt_extend_str (target_name, ".exe", 1); - XFREE (target_name); - target_name = tmp_pathspec; - tmp_pathspec = 0; - - LTWRAPPER_DEBUGPRINTF (("(main) libtool target name: %s\n", - target_name)); -EOF - - cat <<EOF - newargz[0] = - XMALLOC (char, (strlen (actual_cwrapper_path) + - strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1)); - strcpy (newargz[0], actual_cwrapper_path); - strcat (newargz[0], "$objdir"); - strcat (newargz[0], "/"); -EOF - - cat <<"EOF" - /* stop here, and copy so we don't have to do this twice */ - tmp_pathspec = xstrdup (newargz[0]); - - /* do NOT want the lt- prefix here, so use actual_cwrapper_name */ - strcat (newargz[0], actual_cwrapper_name); - - /* DO want the lt- prefix here if it exists, so use target_name */ - lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1); - XFREE (tmp_pathspec); - tmp_pathspec = NULL; -EOF - - case $host_os in - mingw*) - cat <<"EOF" - { - char* p; - while ((p = strchr (newargz[0], '\\')) != NULL) - { - *p = '/'; - } - while ((p = strchr (lt_argv_zero, '\\')) != NULL) - { - *p = '/'; - } - } -EOF - ;; - esac - - cat <<"EOF" - XFREE (target_name); - XFREE (actual_cwrapper_path); - XFREE (actual_cwrapper_name); - - lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */ - lt_setenv ("DUALCASE", "1"); /* for MSK sh */ - lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE); - lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE); - - newargc=0; - for (i = 1; i < argc; i++) - { - if (strncmp (argv[i], env_set_opt, env_set_opt_len) == 0) - { - if (argv[i][env_set_opt_len] == '=') - { - const char *p = argv[i] + env_set_opt_len + 1; - lt_opt_process_env_set (p); - } - else if (argv[i][env_set_opt_len] == '\0' && i + 1 < argc) - { - lt_opt_process_env_set (argv[++i]); /* don't copy */ - } - else - lt_fatal ("%s missing required argument", env_set_opt); - continue; - } - if (strncmp (argv[i], env_prepend_opt, env_prepend_opt_len) == 0) - { - if (argv[i][env_prepend_opt_len] == '=') - { - const char *p = argv[i] + env_prepend_opt_len + 1; - lt_opt_process_env_prepend (p); - } - else if (argv[i][env_prepend_opt_len] == '\0' && i + 1 < argc) - { - lt_opt_process_env_prepend (argv[++i]); /* don't copy */ - } - else - lt_fatal ("%s missing required argument", env_prepend_opt); - continue; - } - if (strncmp (argv[i], env_append_opt, env_append_opt_len) == 0) - { - if (argv[i][env_append_opt_len] == '=') - { - const char *p = argv[i] + env_append_opt_len + 1; - lt_opt_process_env_append (p); - } - else if (argv[i][env_append_opt_len] == '\0' && i + 1 < argc) - { - lt_opt_process_env_append (argv[++i]); /* don't copy */ - } - else - lt_fatal ("%s missing required argument", env_append_opt); - continue; - } - if (strncmp (argv[i], ltwrapper_option_prefix, opt_prefix_len) == 0) - { - /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX - namespace, but it is not one of the ones we know about and - have already dealt with, above (inluding dump-script), then - report an error. Otherwise, targets might begin to believe - they are allowed to use options in the LTWRAPPER_OPTION_PREFIX - namespace. The first time any user complains about this, we'll - need to make LTWRAPPER_OPTION_PREFIX a configure-time option - or a configure.ac-settable value. - */ - lt_fatal ("Unrecognized option in %s namespace: '%s'", - ltwrapper_option_prefix, argv[i]); - } - /* otherwise ... */ - newargz[++newargc] = xstrdup (argv[i]); - } - newargz[++newargc] = NULL; - - LTWRAPPER_DEBUGPRINTF (("(main) lt_argv_zero : %s\n", (lt_argv_zero ? lt_argv_zero : "<NULL>"))); - for (i = 0; i < newargc; i++) - { - LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : "<NULL>"))); - } - -EOF - - case $host_os in - mingw*) - cat <<"EOF" - /* execv doesn't actually work on mingw as expected on unix */ - rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); - if (rval == -1) - { - /* failed to start process */ - LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); - return 127; - } - return rval; -EOF - ;; - *) - cat <<"EOF" - execv (lt_argv_zero, newargz); - return rval; /* =127, but avoids unused variable warning */ -EOF - ;; - esac - - cat <<"EOF" -} - -void * -xmalloc (size_t num) -{ - void *p = (void *) malloc (num); - if (!p) - lt_fatal ("Memory exhausted"); - - return p; -} - -char * -xstrdup (const char *string) -{ - return string ? strcpy ((char *) xmalloc (strlen (string) + 1), - string) : NULL; -} - -const char * -base_name (const char *name) -{ - const char *base; - -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - /* Skip over the disk name in MSDOS pathnames. */ - if (isalpha ((unsigned char) name[0]) && name[1] == ':') - name += 2; -#endif - - for (base = name; *name; name++) - if (IS_DIR_SEPARATOR (*name)) - base = name + 1; - return base; -} - -int -check_executable (const char *path) -{ - struct stat st; - - LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", - path ? (*path ? path : "EMPTY!") : "NULL!")); - if ((!path) || (!*path)) - return 0; - - if ((stat (path, &st) >= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", - path ? (*path ? path : "EMPTY!") : "NULL!")); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - int tmp_len; - char *concat_name; - - LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", - wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = q - p; - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal ("getcwd failed"); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal ("getcwd failed"); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", - tmp_pathspec)); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - char *errstr = strerror (errno); - lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal ("Could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (strcmp (str, pat) == 0) - *str = '\0'; - } - return str; -} - -static void -lt_error_core (int exit_status, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s: %s: ", program_name, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, "FATAL", message, ap); - va_end (ap); -} - -void -lt_setenv (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", - (name ? name : "<NULL>"), - (value ? value : "<NULL>"))); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - int len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - int orig_value_len = strlen (orig_value); - int add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -int -lt_split_name_value (const char *arg, char** name, char** value) -{ - const char *p; - int len; - if (!arg || !*arg) - return 1; - - p = strchr (arg, (int)'='); - - if (!p) - return 1; - - *value = xstrdup (++p); - - len = strlen (arg) - strlen (*value); - *name = XMALLOC (char, len); - strncpy (*name, arg, len-1); - (*name)[len - 1] = '\0'; - - return 0; -} - -void -lt_opt_process_env_set (const char *arg) -{ - char *name = NULL; - char *value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); - } - - lt_setenv (name, value); - XFREE (name); - XFREE (value); -} - -void -lt_opt_process_env_prepend (const char *arg) -{ - char *name = NULL; - char *value = NULL; - char *new_value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); - } - - new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - XFREE (name); - XFREE (value); -} - -void -lt_opt_process_env_append (const char *arg) -{ - char *name = NULL; - char *value = NULL; - char *new_value = NULL; - - if (lt_split_name_value (arg, &name, &value) != 0) - { - XFREE (name); - XFREE (value); - lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); - } - - new_value = lt_extend_str (getenv (name), value, 1); - lt_setenv (name, new_value); - XFREE (new_value); - XFREE (name); - XFREE (value); -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - (name ? name : "<NULL>"), - (value ? value : "<NULL>"))); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - int len = strlen (new_value); - while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[len-1] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - (name ? name : "<NULL>"), - (value ? value : "<NULL>"))); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - - -EOF -} -# end: func_emit_cwrapperexe_src - -# func_mode_link arg... -func_mode_link () -{ - $opt_debug - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not - # even a static library is built. 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- *) finalize_rpath="$finalize_rpath $libdir" - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname="$1" - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname="$dlname" - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc*) - func_arith $current - $age - major=$func_arith_result - versuffix="-$major" - ;; - esac - eval soname=\"$soname_spec\" - else - soname="$realname" - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot="$soname" - func_basename "$soroot" - soname="$func_basename_result" - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from \`$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for \`$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test "$linkmode" = prog || test "$mode" != relink; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test "$hardcode_direct" = no; then - add="$dir/$linklib" - case $host in - *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; - *-*-sysv4*uw2*) add_dir="-L$dir" ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir="-L$dir" ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we can not - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null ; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library" ; 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- *) lib_linked=no ;; - esac - - if test "$lib_linked" != yes; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; - esac - fi - if test "$linkmode" = prog; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; - esac - fi - fi - fi - - if test "$linkmode" = prog || test "$mode" = relink; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; 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then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. 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Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - newdeplibs="$newdeplibs $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - none | unknown | *) - newdeplibs="" - tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ - -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - for i in $predeps $postdeps ; do - # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` - done - fi - if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | - $GREP . >/dev/null; then - $ECHO - if test "X$deplibs_check_method" = "Xnone"; then - $ECHO "*** Warning: inter-library dependencies are not supported in this platform." - else - $ECHO "*** Warning: inter-library dependencies are not known to be supported." - fi - $ECHO "*** All declared inter-library dependencies are being dropped." - droppeddeps=yes - fi - ;; - esac - versuffix=$versuffix_save - major=$major_save - release=$release_save - libname=$libname_save - name=$name_save - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library with the System framework - newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` - ;; - esac - - if test "$droppeddeps" = yes; then - if test "$module" = yes; then - $ECHO - $ECHO "*** Warning: libtool could not satisfy all declared inter-library" - $ECHO "*** dependencies of module $libname. 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All subsequent reloadable object - # files will link in the last one created. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" - if test -n "$last_robj"; then - eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" - fi - delfiles="$delfiles $output" - - else - output= - fi - - if ${skipped_export-false}; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" - $opt_dry_run || $RM $export_symbols - libobjs=$output - # Append the command to create the export file. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - fi - - test -n "$save_libobjs" && - func_verbose "creating a temporary reloadable object file: $output" - - # Loop through the commands generated above and execute them. - save_ifs="$IFS"; IFS='~' - for cmd in $concat_cmds; do - IFS="$save_ifs" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - if test -n "$export_symbols_regex" && ${skipped_export-false}; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - - if ${skipped_export-false}; then - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" - $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' - fi - - if test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - fi - - libobjs=$output - # Restore the value of output. - output=$save_output - - if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - fi - # Expand the library linking commands again to reset the - # value of $libobjs for piecewise linking. - - # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - cmds=$module_expsym_cmds - else - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - cmds=$archive_expsym_cmds - else - cmds=$archive_cmds - fi - fi - fi - - if test -n "$delfiles"; then - # Append the command to remove temporary files to $cmds. - eval cmds=\"\$cmds~\$RM $delfiles\" - fi - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" - generated="$generated $gentop" - - func_extract_archives $gentop $dlprefiles - libobjs="$libobjs $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - - save_ifs="$IFS"; IFS='~' - for cmd in $cmds; do - IFS="$save_ifs" - eval cmd=\"$cmd\" - $opt_silent || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test "$mode" = relink; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS="$save_ifs" - - # Restore the uninstalled library and exit - if test "$mode" = relink; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? - - if test -n "$convenience"; then - if test -z "$whole_archive_flag_spec"; then - func_show_eval '${RM}r "$gentop"' - fi - fi - - exit $EXIT_SUCCESS - fi - - # Create links to the real library. - for linkname in $linknames; do - if test "$realname" != "$linkname"; then - func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' - fi - done - - # If -module or -export-dynamic was specified, set the dlname. - if test "$module" = yes || test "$export_dynamic" = yes; then - # On all known operating systems, these are identical. - dlname="$soname" - fi - fi - ;; - - obj) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for objects" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for objects" ;; - esac - - test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for objects" - - test -n "$xrpath" && \ - func_warning "\`-R' is ignored for objects" - - test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for objects" - - test -n "$release" && \ - func_warning "\`-release' is ignored for objects" - - case $output in - *.lo) - test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object \`$output' from non-libtool objects" - - libobj=$output - func_lo2o "$libobj" - obj=$func_lo2o_result - ;; - *) - libobj= - obj="$output" - ;; - esac - - # Delete the old objects. - $opt_dry_run || $RM $obj $libobj - - # Objects from convenience libraries. This assumes - # single-version convenience libraries. 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do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - rpath="$rpath $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) perm_rpath="$perm_rpath $libdir" ;; - esac - fi - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$libdir:"*) ;; - ::) dllsearchpath=$libdir;; - *) dllsearchpath="$dllsearchpath:$libdir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; 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- *) - if test "$need_relink" = no || test "$build_libtool_libs" != yes; then - wrappers_required=no - fi - ;; - esac - if test "$wrappers_required" = no; then - # Replace the output file specification. - compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` - link_command="$compile_command$compile_rpath" - - # We have no uninstalled library dependencies, so finalize right now. - exit_status=0 - func_show_eval "$link_command" 'exit_status=$?' - - # Delete the generated files. - if test -f "$output_objdir/${outputname}S.${objext}"; then - func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' - fi - - exit $exit_status - fi - - if test -n "$compile_shlibpath$finalize_shlibpath"; then - compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" - fi - if test -n "$finalize_shlibpath"; then - finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" - fi - - compile_var= - finalize_var= - if test -n "$runpath_var"; then - if test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - rpath="$rpath$dir:" - done - compile_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - if test -n "$finalize_perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $finalize_perm_rpath; do - rpath="$rpath$dir:" - done - finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - fi - - if test "$no_install" = yes; then - # We don't need to create a wrapper script. - link_command="$compile_var$compile_command$compile_rpath" - # Replace the output file specification. - link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` - # Delete the old output file. - $opt_dry_run || $RM $output - # Link the executable and exit - func_show_eval "$link_command" 'exit $?' - exit $EXIT_SUCCESS - fi - - if test "$hardcode_action" = relink; then - # Fast installation is not supported - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - - func_warning "this platform does not like uninstalled shared libraries" - func_warning "\`$output' will be relinked during installation" - else - if test "$fast_install" != no; then - link_command="$finalize_var$compile_command$finalize_rpath" - if test "$fast_install" = yes; then - relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` - else - # fast_install is set to needless - relink_command= - fi - else - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - fi - fi - - # Replace the output file specification. - link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` - - # Delete the old output files. - $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname - - func_show_eval "$link_command" 'exit $?' - - # Now create the wrapper script. - func_verbose "creating $output" - - # Quote the relink command for shipping. - if test -n "$relink_command"; then - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; 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Grab either from any GNU archive site." - # The file to touch is that specified with -o ... - file=`echo "$*" | sed -n "$sed_output"` - test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` - if test -z "$file"; then - # ... or it is the one specified with @setfilename ... - infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` - file=`sed -n ' - /^@setfilename/{ - s/.* \([^ ]*\) *$/\1/ - p - q - }' $infile` - # ... or it is derived from the source name (dir/f.texi becomes f.info) - test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info - fi - # If the file does not exist, the user really needs makeinfo; - # let's fail without touching anything. - test -f $file || exit 1 - touch $file - ;; - - tar*) - shift - - # We have already tried tar in the generic part. - # Look for gnutar/gtar before invocation to avoid ugly error - # messages. - if (gnutar --version > /dev/null 2>&1); then - gnutar "$@" && exit 0 - fi - if (gtar --version > /dev/null 2>&1); then - gtar "$@" && exit 0 - fi - firstarg="$1" - if shift; then - case $firstarg in - *o*) - firstarg=`echo "$firstarg" | sed s/o//` - tar "$firstarg" "$@" && exit 0 - ;; - esac - case $firstarg in - *h*) - firstarg=`echo "$firstarg" | sed s/h//` - tar "$firstarg" "$@" && exit 0 - ;; - esac - fi - - echo 1>&2 "\ -WARNING: I can't seem to be able to run \`tar' with the given arguments. - You may want to install GNU tar or Free paxutils, or check the - command line arguments." - exit 1 - ;; - - *) - echo 1>&2 "\ -WARNING: \`$1' is needed, and is $msg. - You might have modified some files without having the - proper tools for further handling them. Check the \`README' file, - it often tells you about the needed prerequisites for installing - this package. You may also peek at any GNU archive site, in case - some other package would contain this missing \`$1' program." - exit 1 - ;; -esac - -exit 0 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/lib/compat.c b/lib/compat.c index ccc6388..7c4e346 100644 --- a/lib/compat.c +++ b/lib/compat.c @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> diff --git a/lib/compat.h b/lib/compat.h index 125f651..d3083e9 100644 --- a/lib/compat.h +++ b/lib/compat.h @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ ssize_t compat_send (int sockfd, const void *buf, size_t len, int flags); ssize_t compat_recv (int sockfd, void *buf, size_t len, int flags); @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -8,16 +8,18 @@ #include <confuse.h> #include <stdlib.h> #include <string.h> +#include <assert.h> #include <radsec/radsec.h> #include <radsec/radsec-impl.h> #include "peer.h" +#include "util.h" #include "debug.h" #if 0 # common config options # common realm config options - realm NAME { + realm STRING { type = "UDP"|"TCP"|"TLS"|"DTLS" timeout = INT retries = INT @@ -25,19 +27,23 @@ #cacertpath = STRING certfile = STRING certkeyfile = STRING + pskstr = STRING # Transport pre-shared key, UTF-8 form. + pskhexstr = STRING # Transport pre-shared key, ASCII hex form. + pskid = STRING + pskex = "PSK"|"DHE_PSK"|"RSA_PSK" } # client specific realm config options - realm NAME { + realm STRING { server { hostname = STRING service = STRING - secret = STRING + secret = STRING # RADIUS secret } } #endif -/* FIXME: Leaking memory in error cases? */ +/* FIXME: Leaking memory in error cases. */ int rs_context_read_config(struct rs_context *ctx, const char *config_file) { @@ -63,6 +69,10 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) /*CFG_STR ("cacertpath", NULL, CFGF_NONE),*/ CFG_STR ("certfile", NULL, CFGF_NONE), CFG_STR ("certkeyfile", NULL, CFGF_NONE), + CFG_STR ("pskstr", NULL, CFGF_NONE), + CFG_STR ("pskhexstr", NULL, CFGF_NONE), + CFG_STR ("pskid", NULL, CFGF_NONE), + CFG_STR ("pskex", "PSK", CFGF_NONE), CFG_SEC ("server", server_opts, CFGF_MULTI), CFG_END () }; @@ -101,6 +111,7 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) { struct rs_realm *r = NULL; const char *typestr; + char *pskstr = NULL, *pskhexstr = NULL; r = rs_calloc (ctx, 1, sizeof(*r)); if (r == NULL) @@ -115,14 +126,14 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) config->realms = r; } cfg_realm = cfg_getnsec (cfg, "realm", i); - /* We use a copy of the return value of cfg_title() since it's const. */ s = cfg_title (cfg_realm); if (s == NULL) return rs_err_ctx_push_fl (ctx, RSE_CONFIG, __FILE__, __LINE__, "missing realm name"); - r->name = strdup (s); + /* We use a copy of the return value of cfg_title() since it's const. */ + r->name = rs_strdup (ctx, s); if (r->name == NULL) - return rs_err_ctx_push_fl (ctx, RSE_NOMEM, __FILE__, __LINE__, NULL); + return RSE_NOMEM; typestr = cfg_getstr (cfg_realm, "type"); if (strcmp (typestr, "UDP") == 0) @@ -134,8 +145,9 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) else if (strcmp (typestr, "DTLS") == 0) r->type = RS_CONN_TYPE_DTLS; else - return rs_err_ctx_push_fl (ctx, RSE_CONFIG, __FILE__, __LINE__, - "invalid connection type: %s", typestr); + return rs_err_ctx_push (ctx, RSE_CONFIG, + "%s: invalid connection type: %s", + r->name, typestr); r->timeout = cfg_getint (cfg_realm, "timeout"); r->retries = cfg_getint (cfg_realm, "retries"); @@ -144,6 +156,65 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) r->certfile = cfg_getstr (cfg_realm, "certfile"); r->certkeyfile = cfg_getstr (cfg_realm, "certkeyfile"); + pskstr = cfg_getstr (cfg_realm, "pskstr"); + pskhexstr = cfg_getstr (cfg_realm, "pskhexstr"); + if (pskstr || pskhexstr) + { +#if defined RS_ENABLE_TLS_PSK + char *kex = cfg_getstr (cfg_realm, "pskex"); + rs_cred_type_t type = RS_CRED_NONE; + struct rs_credentials *cred = NULL; + assert (kex != NULL); + + if (!strcmp (kex, "PSK")) + type = RS_CRED_TLS_PSK; + else + { + /* TODO: push a warning on the error stack:*/ + /*rs_err_ctx_push (ctx, RSE_WARN, "%s: unsupported PSK key exchange" + " algorithm -- PSK not used", kex);*/ + } + + if (type != RS_CRED_NONE) + { + cred = rs_calloc (ctx, 1, sizeof (*cred)); + if (cred == NULL) + return rs_err_ctx_push_fl (ctx, RSE_NOMEM, __FILE__, __LINE__, + NULL); + cred->type = type; + cred->identity = cfg_getstr (cfg_realm, "pskid"); + if (pskhexstr) + { + cred->secret_encoding = RS_KEY_ENCODING_ASCII_HEX; + cred->secret = pskhexstr; + if (pskstr) + ; /* TODO: warn that we're ignoring pskstr */ + } + else + { + cred->secret_encoding = RS_KEY_ENCODING_UTF8; + cred->secret = pskstr; + } + + r->transport_cred = cred; + } +#else /* !RS_ENABLE_TLS_PSK */ + /* TODO: push a warning on the error stack: */ + /* rs_err_ctx_push (ctx, RSE_WARN, "libradsec wasn't configured with " + "support for TLS preshared keys, ignoring pskstr " + "and pskhexstr");*/ +#endif /* RS_ENABLE_TLS_PSK */ + } + + /* For TLS and DTLS realms, validate that we either have (i) CA + cert file or path or (ii) PSK. */ + if ((r->type == RS_CONN_TYPE_TLS || r->type == RS_CONN_TYPE_DTLS) + && (r->cacertfile == NULL && r->cacertpath == NULL) + && r->transport_cred == NULL) + return rs_err_ctx_push (ctx, RSE_CONFIG, + "%s: missing both CA file/path and PSK", + r->name); + /* Add peers, one per server stanza. */ for (j = 0; j < cfg_size (cfg_realm, "server"); j++) { @@ -154,10 +225,8 @@ rs_context_read_config(struct rs_context *ctx, const char *config_file) p->realm = r; cfg_server = cfg_getnsec (cfg_realm, "server", j); - /* FIXME: Handle resolve errors, possibly by postponing name - resolution. */ - rs_resolv (&p->addr, r->type, cfg_getstr (cfg_server, "hostname"), - cfg_getstr (cfg_server, "service")); + p->hostname = cfg_getstr (cfg_server, "hostname"); + p->service = cfg_getstr (cfg_server, "service"); p->secret = cfg_getstr (cfg_server, "secret"); } } @@ -172,9 +241,11 @@ struct rs_realm * rs_conf_find_realm(struct rs_context *ctx, const char *name) { struct rs_realm *r; + assert (ctx); - for (r = ctx->config->realms; r; r = r->next) - if (strcmp (r->name, name) == 0) + if (ctx->config) + for (r = ctx->config->realms; r; r = r->next) + if (strcmp (r->name, name) == 0) return r; return NULL; diff --git a/lib/configure.ac b/lib/configure.ac index 0a40b17..ab775e4 100644 --- a/lib/configure.ac +++ b/lib/configure.ac @@ -1,7 +1,7 @@ # -*- Autoconf -*- script for libradsec. AC_PREREQ([2.63]) -AC_INIT([libradsec], [0.0.3.dev], [linus+libradsec@nordu.net]) +AC_INIT([libradsec], [0.0.4.dev], [linus+libradsec@nordu.net]) AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_SRCDIR([radsec.c]) AC_CONFIG_AUX_DIR([build-aux]) @@ -19,14 +19,26 @@ AC_CHECK_LIB([event_core], [event_get_version],, AC_MSG_ERROR([required library libevent_core not found])) # Enable-knobs. +## Enable TLS (RadSec). AH_TEMPLATE([RS_ENABLE_TLS], [TLS (RadSec) enabled]) -AH_TEMPLATE([RADPROT_TLS], []) +AH_TEMPLATE([RADPROT_TLS], []) dnl Legacy. AC_ARG_ENABLE([tls], AS_HELP_STRING([--enable-tls], [enable TLS (RadSec)]), [AC_CHECK_LIB([event_openssl], [bufferevent_openssl_socket_new],, AC_MSG_ERROR([required library event_openssl not found])) AC_DEFINE([RS_ENABLE_TLS]) - AC_DEFINE([RADPROT_TLS])]) + AC_DEFINE([RADPROT_TLS])]) dnl Legacy. AM_CONDITIONAL([RS_ENABLE_TLS], [test "${enable_tls+set}" = set]) +### Define WITHOUT_OPENSSL for radius/client.h. +if test -z "$enable_tls"; then + CPPFLAGS="$CPPFLAGS -DWITHOUT_OPENSSL" +fi +## Enable TLS-PSK (preshared keys). +AH_TEMPLATE([RS_ENABLE_TLS_PSK], [TLS-PSK (TLS preshared keys) enabled]) +AC_ARG_ENABLE([tls-psk], AS_HELP_STRING([--enable-tls-psk], [enable TLS-PSK (TLS preshared keys)]), + [AC_CHECK_LIB([ssl], [SSL_set_psk_client_callback],, + AC_MSG_ERROR([required library openssl with SSL_set_psk_client_callback() not found])) + AC_DEFINE([RS_ENABLE_TLS_PSK])]) +AM_CONDITIONAL([RS_ENABLE_TLS_PSK], [test "${enable_tls_psk+set}" = set]) # Checks for header files. AC_CHECK_HEADERS( @@ -41,8 +53,10 @@ AC_TYPE_UINT8_T # Checks for library functions. AC_CHECK_FUNCS([memset socket strdup strerror strrchr]) -AC_CONFIG_FILES([Makefile libradsec.spec radius/Makefile - include/Makefile +AC_CONFIG_FILES([Makefile libradsec.spec + radsecproxy/Makefile + radius/Makefile + include/Makefile examples/Makefile tests/Makefile]) AC_OUTPUT @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -20,19 +20,6 @@ #include "tcp.h" int -conn_close (struct rs_connection **connp) -{ - int r = 0; - assert (connp); - assert (*connp); - if ((*connp)->is_connected) - r = rs_conn_disconnect (*connp); - if (r == RSE_OK) - *connp = NULL; - return r; -} - -int conn_user_dispatch_p (const struct rs_connection *conn) { assert (conn); @@ -43,6 +30,40 @@ conn_user_dispatch_p (const struct rs_connection *conn) conn->callbacks.sent_cb); } + +int +conn_activate_timeout (struct rs_connection *conn) +{ + assert (conn); + assert (conn->tev); + assert (conn->evb); + if (conn->timeout.tv_sec || conn->timeout.tv_usec) + { + rs_debug (("%s: activating timer: %d.%d\n", __func__, + conn->timeout.tv_sec, conn->timeout.tv_usec)); + if (evtimer_add (conn->tev, &conn->timeout)) + return rs_err_conn_push_fl (conn, RSE_EVENT, __FILE__, __LINE__, + "evtimer_add: %d", errno); + } + return RSE_OK; +} + +int +conn_type_tls (const struct rs_connection *conn) +{ + return conn->realm->type == RS_CONN_TYPE_TLS + || conn->realm->type == RS_CONN_TYPE_DTLS; +} + +int +conn_cred_psk (const struct rs_connection *conn) +{ + return conn->realm->transport_cred && + conn->realm->transport_cred->type == RS_CRED_TLS_PSK; +} + + +/* Public functions. */ int rs_conn_create (struct rs_context *ctx, struct rs_connection **conn, @@ -111,6 +132,25 @@ rs_conn_disconnect (struct rs_connection *conn) assert (conn); + if (conn->is_connected) + event_on_disconnect (conn); + + if (conn->bev) + { + bufferevent_free (conn->bev); + conn->bev = NULL; + } + if (conn->rev) + { + event_free (conn->rev); + conn->rev = NULL; + } + if (conn->wev) + { + event_free (conn->wev); + conn->wev = NULL; + } + err = evutil_closesocket (conn->fd); conn->fd = -1; return err; @@ -207,7 +247,7 @@ _rcb (struct rs_packet *packet, void *user_data) assert (pkt); assert (pkt->conn); - pkt->flags |= rs_packet_received_flag; + pkt->flags |= RS_PACKET_RECEIVED; if (pkt->conn->bev) bufferevent_disable (pkt->conn->bev, EV_WRITE|EV_READ); else @@ -224,7 +264,7 @@ rs_conn_receive_packet (struct rs_connection *conn, assert (conn); assert (conn->realm); - assert (!conn_user_dispatch_p (conn)); /* Dispatching mode only. */ + assert (!conn_user_dispatch_p (conn)); /* Blocking mode only. */ if (rs_packet_create (conn, &pkt)) return -1; @@ -234,7 +274,7 @@ rs_conn_receive_packet (struct rs_connection *conn, conn->callbacks.received_cb = _rcb; conn->user_data = pkt; - pkt->flags &= ~rs_packet_received_flag; + pkt->flags &= ~RS_PACKET_RECEIVED; if (conn->bev) /* TCP. */ { @@ -254,7 +294,7 @@ rs_conn_receive_packet (struct rs_connection *conn, "event_add: %s", evutil_gai_strerror (err)); - /* Activae retransmission timer. */ + /* Activate retransmission timer. */ conn_activate_timeout (pkt->conn); } @@ -267,11 +307,14 @@ rs_conn_receive_packet (struct rs_connection *conn, evutil_gai_strerror (err)); rs_debug (("%s: event loop done\n", __func__)); - if ((pkt->flags & rs_packet_received_flag) == 0 + if ((pkt->flags & RS_PACKET_RECEIVED) == 0 || (req_msg && packet_verify_response (pkt->conn, pkt, req_msg) != RSE_OK)) { - assert (rs_err_conn_peek_code (pkt->conn)); + if (rs_err_conn_peek_code (pkt->conn) == RSE_OK) + /* No packet and no error on the stack _should_ mean that the + server hung up on us. */ + rs_err_conn_push (pkt->conn, RSE_DISCO, "no response"); return rs_err_conn_peek_code (conn); } @@ -287,20 +330,3 @@ rs_conn_set_timeout(struct rs_connection *conn, struct timeval *tv) assert (tv); conn->timeout = *tv; } - -int -conn_activate_timeout (struct rs_connection *conn) -{ - assert (conn); - assert (conn->tev); - assert (conn->evb); - if (conn->timeout.tv_sec || conn->timeout.tv_usec) - { - rs_debug (("%s: activating timer: %d.%d\n", __func__, - conn->timeout.tv_sec, conn->timeout.tv_usec)); - if (evtimer_add (conn->tev, &conn->timeout)) - return rs_err_conn_push_fl (conn, RSE_EVENT, __FILE__, __LINE__, - "evtimer_add: %d", errno); - } - return RSE_OK; -} @@ -1,6 +1,7 @@ -/* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2011,2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ int conn_user_dispatch_p (const struct rs_connection *conn); -int conn_close (struct rs_connection **connp); int conn_activate_timeout (struct rs_connection *conn); +int conn_type_tls (const struct rs_connection *conn); +int conn_cred_psk (const struct rs_connection *conn); diff --git a/lib/debug.c b/lib/debug.c index 2c399a1..903c793 100644 --- a/lib/debug.c +++ b/lib/debug.c @@ -1,10 +1,11 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> #endif +#include <sys/types.h> #include <stdio.h> #include <assert.h> #include <radius/client.h> diff --git a/lib/debug.h b/lib/debug.h index 0bf6129..ed62da1 100644 --- a/lib/debug.h +++ b/lib/debug.h @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ #define hd(p, l) { int i; \ for (i = 1; i <= l; i++) { \ @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -56,6 +56,8 @@ static const char *_errtxt[] = { "response from the wrong source address", /* 40 RSE_INVALID_RESPONSE_SRC */ "no packet data", /* 41 RSE_NO_PACKET_DATA */ "vendor is unknown", /* 42 RSE_VENDOR_UNKNOWN */ + "invalid credentials", /* 43 RSE_CRED */ + "certificate validation error", /* 44 RSE_CERT */ }; #define ERRTXT_SIZE (sizeof(_errtxt) / sizeof(*_errtxt)) @@ -156,6 +158,8 @@ rs_err_ctx_push_fl (struct rs_context *ctx, int code, const char *file, int err_conn_push_err (struct rs_connection *conn, struct rs_error *err) { + assert (conn); + assert (err); if (conn->err) rs_err_free (conn->err); @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ struct rs_error *err_create (unsigned int code, const char *file, diff --git a/lib/event.c b/lib/event.c index b2096bc..c625850 100644 --- a/lib/event.c +++ b/lib/event.c @@ -1,5 +1,5 @@ -/* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2011-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -22,6 +22,8 @@ #if defined (RS_ENABLE_TLS) #include "tls.h" #endif +#include "err.h" +#include "radsec.h" #include "event.h" #include "packet.h" #include "conn.h" @@ -100,9 +102,16 @@ event_init_socket (struct rs_connection *conn, struct rs_peer *p) if (conn->fd != -1) return RSE_OK; - assert (p->addr); - conn->fd = socket (p->addr->ai_family, p->addr->ai_socktype, - p->addr->ai_protocol); + if (p->addr_cache == NULL) + { + struct rs_error *err = + rs_resolve (&p->addr_cache, p->realm->type, p->hostname, p->service); + if (err != NULL) + return err_conn_push_err (conn, err); + } + + conn->fd = socket (p->addr_cache->ai_family, p->addr_cache->ai_socktype, + p->addr_cache->ai_protocol); if (conn->fd < 0) return rs_err_conn_push_fl (conn, RSE_SOCKERR, __FILE__, __LINE__, "socket: %d (%s)", @@ -171,8 +180,8 @@ event_do_connect (struct rs_connection *conn) { char host[80], serv[80]; - getnameinfo (p->addr->ai_addr, - p->addr->ai_addrlen, + getnameinfo (p->addr_cache->ai_addr, + p->addr_cache->ai_addrlen, host, sizeof(host), serv, sizeof(serv), 0 /* NI_NUMERICHOST|NI_NUMERICSERV*/); rs_debug (("%s: connecting to %s:%s\n", __func__, host, serv)); @@ -182,8 +191,8 @@ event_do_connect (struct rs_connection *conn) if (p->conn->bev) /* TCP */ { conn_activate_timeout (conn); /* Connect timeout. */ - err = bufferevent_socket_connect (p->conn->bev, p->addr->ai_addr, - p->addr->ai_addrlen); + err = bufferevent_socket_connect (p->conn->bev, p->addr_cache->ai_addr, + p->addr_cache->ai_addrlen); if (err < 0) rs_err_conn_push_fl (p->conn, RSE_EVENT, __FILE__, __LINE__, "bufferevent_socket_connect: %s", @@ -193,7 +202,9 @@ event_do_connect (struct rs_connection *conn) } else /* UDP */ { - err = connect (p->conn->fd, p->addr->ai_addr, p->addr->ai_addrlen); + err = connect (p->conn->fd, + p->addr_cache->ai_addr, + p->addr_cache->ai_addrlen); if (err < 0) { sockerr = evutil_socket_geterror (p->conn->fd); @@ -211,9 +222,7 @@ event_loopbreak (struct rs_connection *conn) { int err = event_base_loopbreak (conn->evb); if (err < 0) - rs_err_conn_push_fl (conn, RSE_EVENT, __FILE__, __LINE__, - "event_base_loopbreak: %s", - evutil_gai_strerror (err)); + rs_err_conn_push (conn, RSE_EVENT, "event_base_loopbreak"); return err; } @@ -228,10 +237,21 @@ event_on_disconnect (struct rs_connection *conn) conn->callbacks.disconnected_cb (conn->user_data); } -void +/** Internal connect event returning 0 on success or -1 on error. */ +int event_on_connect (struct rs_connection *conn, struct rs_packet *pkt) { assert (!conn->is_connecting); + +#if defined (RS_ENABLE_TLS) + if (conn_type_tls(conn) && !conn_cred_psk(conn)) + if (tls_verify_cert (conn) != RSE_OK) + { + rs_debug (("%s: server cert verification failed\n", __func__)); + return -1; + } +#endif /* RS_ENABLE_TLS */ + conn->is_connected = 1; rs_debug (("%s: %p connected\n", __func__, conn->active_peer)); @@ -240,6 +260,8 @@ event_on_connect (struct rs_connection *conn, struct rs_packet *pkt) if (pkt) packet_do_send (pkt); + + return 0; } int diff --git a/lib/event.h b/lib/event.h index e042599..bd9ec77 100644 --- a/lib/event.h +++ b/lib/event.h @@ -1,8 +1,8 @@ -/* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2011-2012 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ void event_on_disconnect (struct rs_connection *conn); -void event_on_connect (struct rs_connection *conn, struct rs_packet *pkt); +int event_on_connect (struct rs_connection *conn, struct rs_packet *pkt); int event_loopbreak (struct rs_connection *conn); int event_init_eventbase (struct rs_connection *conn); int event_init_socket (struct rs_connection *conn, struct rs_peer *p); diff --git a/lib/examples/Makefile.am b/lib/examples/Makefile.am index 17b87a3..f300627 100644 --- a/lib/examples/Makefile.am +++ b/lib/examples/Makefile.am @@ -1,6 +1,6 @@ AUTOMAKE_OPTIONS = foreign -INCLUDES = -I$(top_srcdir)/include -AM_CFLAGS = -Wall -g +INCLUDES = -I$(top_srcdir)/include -I$(top_srcdir) +AM_CFLAGS = -Wall -Werror -g noinst_PROGRAMS = client client_SOURCES = client-blocking.c diff --git a/lib/examples/client-blocking.c b/lib/examples/client-blocking.c index 2cfd617..cce00bf 100644 --- a/lib/examples/client-blocking.c +++ b/lib/examples/client-blocking.c @@ -1,13 +1,11 @@ -/* RADIUS client doing blocking i/o. */ +/* RADIUS/RadSec client using libradsec in blocking mode. */ #include <stdio.h> -#include <string.h> -#include <unistd.h> #include <stdlib.h> -#include <event2/event.h> +#include <assert.h> #include <radsec/radsec.h> -#include <radsec/radsec-impl.h> #include <radsec/request.h> +#include "err.h" #include "debug.h" /* For rs_dump_packet(). */ #define SECRET "sikrit" @@ -15,16 +13,22 @@ #define USER_PW "password" struct rs_error * -blocking_client (const char *av1, const char *av2, int use_request_object_flag) +blocking_client (const char *config_fn, const char *configuration, + int use_request_object_flag) { struct rs_context *h = NULL; struct rs_connection *conn = NULL; struct rs_request *request = NULL; struct rs_packet *req = NULL, *resp = NULL; struct rs_error *err = NULL; + int r; - if (rs_context_create (&h)) - return NULL; + r = rs_context_create (&h); + if (r) + { + assert(r == RSE_NOMEM); + assert (!"out of RAM -- unable to create libradsec context"); + } #if !defined (USE_CONFIG_FILE) { @@ -43,9 +47,9 @@ blocking_client (const char *av1, const char *av2, int use_request_object_flag) goto cleanup; } #else /* defined (USE_CONFIG_FILE) */ - if (rs_context_read_config (h, av1)) + if (rs_context_read_config (h, config_fn)) goto cleanup; - if (rs_conn_create (h, &conn, av2)) + if (rs_conn_create (h, &conn, configuration)) goto cleanup; #endif /* defined (USE_CONFIG_FILE) */ @@ -93,6 +97,13 @@ blocking_client (const char *av1, const char *av2, int use_request_object_flag) return err; } +void +usage (int argc, char *argv[]) +{ + fprintf (stderr, "usage: %s: [-r] config-file config-name\n", argv[0]); + exit (1); +} + int main (int argc, char *argv[]) { @@ -105,10 +116,12 @@ main (int argc, char *argv[]) argc--; argv++; } + if (argc < 3) + usage (argc, argv); err = blocking_client (argv[1], argv[2], use_request_object_flag); if (err) { - fprintf (stderr, "%s\n", rs_err_msg (err)); + fprintf (stderr, "error: %s: %d\n", rs_err_msg (err), rs_err_code (err, 0)); return rs_err_code (err, 1); } return 0; diff --git a/lib/examples/client-psk.conf b/lib/examples/client-psk.conf new file mode 100644 index 0000000..7b35e23 --- /dev/null +++ b/lib/examples/client-psk.conf @@ -0,0 +1,18 @@ +# We keep PSK configurations in a separate config file until +# --enable-tls-psk is on by default. This configuration is not valid +# without PSK support. + +realm blocking-tls-psk { + type = "TLS" + timeout = 1 + retries = 3 + #pskstr = "sikrit psk" + pskhexstr = "deadbeef4711" + pskid = "Client_identity" + pskex = "PSK" + server { + hostname = "srv1" + service = "4433" + secret = "sikrit" + } +} diff --git a/lib/examples/client.conf b/lib/examples/client.conf index 47528c8..b0b4536 100644 --- a/lib/examples/client.conf +++ b/lib/examples/client.conf @@ -14,10 +14,10 @@ realm blocking-tls { timeout = 1 retries = 3 cacertfile = "tests/demoCA/newcerts/01.pem" - certfile = "tests/demoCA/newcerts/02.pem" - certkeyfile = "tests/demoCA/private/c2key.pem" + certfile = "tests/demoCA/newcerts/03.pem" + certkeyfile = "tests/demoCA/private/cli1.key" server { - hostname = "localhost" + hostname = "srv1" service = "2083" secret = "sikrit" } diff --git a/lib/include/Makefile.am b/lib/include/Makefile.am index 33b898c..754590c 100644 --- a/lib/include/Makefile.am +++ b/lib/include/Makefile.am @@ -4,9 +4,9 @@ RADSEC_EXPORT = \ radsec/request.h \ radsec/request-impl.h \ radsec/radius.h + EXTRA_SRC = $(RADSEC_EXPORT) nobase_include_HEADERS = $(RADSEC_EXPORT) clean-local: rm -f radsec/radius.h - diff --git a/lib/include/radsec/radsec-impl.h b/lib/include/radsec/radsec-impl.h index 2274a99..e472703 100644 --- a/lib/include/radsec/radsec-impl.h +++ b/lib/include/radsec/radsec-impl.h @@ -1,7 +1,8 @@ /** @file libradsec-impl.h @brief Libraray internal header file for libradsec. */ -/* See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #ifndef _RADSEC_RADSEC_IMPL_H_ #define _RADSEC_RADSEC_IMPL_H_ 1 @@ -18,10 +19,19 @@ /* Data types. */ enum rs_cred_type { RS_CRED_NONE = 0, - RS_CRED_TLS_PSK_RSA, /* RFC 4279. */ + /* TLS pre-shared keys, RFC 4279. */ + RS_CRED_TLS_PSK, + /* RS_CRED_TLS_DH_PSK, */ + /* RS_CRED_TLS_RSA_PSK, */ }; typedef unsigned int rs_cred_type_t; +enum rs_key_encoding { + RS_KEY_ENCODING_UTF8 = 1, + RS_KEY_ENCODING_ASCII_HEX = 2, +}; +typedef unsigned int rs_key_encoding_t; + #if defined (__cplusplus) extern "C" { #endif @@ -30,6 +40,8 @@ struct rs_credentials { enum rs_cred_type type; char *identity; char *secret; + enum rs_key_encoding secret_encoding; + unsigned int secret_len; }; struct rs_error { @@ -41,8 +53,10 @@ struct rs_error { struct rs_peer { struct rs_connection *conn; struct rs_realm *realm; - struct evutil_addrinfo *addr; - char *secret; + char *hostname; + char *service; + char *secret; /* RADIUS secret. */ + struct evutil_addrinfo *addr_cache; struct rs_peer *next; }; @@ -56,6 +70,7 @@ struct rs_realm { char *cacertpath; char *certfile; char *certkeyfile; + struct rs_credentials *transport_cred; struct rs_peer *peers; struct rs_realm *next; }; @@ -77,7 +92,6 @@ struct rs_connection { struct rs_realm *realm; /* Owned by ctx. */ struct event_base *evb; /* Event base. */ struct event *tev; /* Timeout event. */ - struct rs_credentials transport_credentials; struct rs_conn_callbacks callbacks; void *user_data; struct rs_peer *peers; @@ -103,9 +117,9 @@ struct rs_connection { }; enum rs_packet_flags { - rs_packet_hdr_read_flag, - rs_packet_received_flag, - rs_packet_sent_flag, + RS_PACKET_HEADER_READ, + RS_PACKET_RECEIVED, + RS_PACKET_SENT, }; struct radius_packet; @@ -118,12 +132,6 @@ struct rs_packet { struct rs_packet *next; /* Used for UDP output queue. */ }; -/* Nonpublic functions (in radsec.c -- FIXME: move?). */ -struct rs_error *rs_resolv (struct evutil_addrinfo **addr, - rs_conn_type_t type, - const char *hostname, - const char *service); - #if defined (__cplusplus) } #endif diff --git a/lib/include/radsec/radsec.h b/lib/include/radsec/radsec.h index 6e967af..bc061e0 100644 --- a/lib/include/radsec/radsec.h +++ b/lib/include/radsec/radsec.h @@ -1,7 +1,8 @@ /** \file radsec.h \brief Public interface for libradsec. */ -/* See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #ifndef _RADSEC_RADSEC_H_ #define _RADSEC_RADSEC_H_ 1 @@ -29,7 +30,6 @@ enum rs_error_code { RSE_INVALID_CTX = 3, RSE_INVALID_CONN = 4, RSE_CONN_TYPE_MISMATCH = 5, - RSE_FR = 6, RSE_BADADDR = 7, RSE_NOPEER = 8, RSE_EVENT = 9, /* libevent error. */ @@ -42,7 +42,7 @@ enum rs_error_code { RSE_TIMEOUT_CONN = 16, /* Connection timeout. */ RSE_INVAL = 17, /* Invalid argument. */ RSE_TIMEOUT_IO = 18, /* I/O timeout. */ - RSE_TIMEOUT= 19, /* High level timeout. */ + RSE_TIMEOUT = 19, /* High level timeout. */ RSE_DISCO = 20, RSE_INUSE = 21, RSE_PACKET_TOO_SMALL = 22, @@ -66,7 +66,9 @@ enum rs_error_code { RSE_INVALID_RESPONSE_SRC = 40, RSE_NO_PACKET_DATA = 41, RSE_VENDOR_UNKNOWN = 42, - RSE_MAX = RSE_VENDOR_UNKNOWN + RSE_CRED = 43, + RSE_CERT = 44, + RSE_MAX = RSE_CERT }; enum rs_conn_type { @@ -294,16 +296,21 @@ int rs_packet_create(struct rs_connection *conn, struct rs_packet **pkt_out); /** Free all memory allocated for packet \a pkt. */ void rs_packet_destroy(struct rs_packet *pkt); -/** Send packet \a pkt on the connection associated with \a pkt. \a - user_data is sent to the \a rs_conn_packet_received_cb callback - registered with the connection. If no callback is registered with +/** Send packet \a pkt on the connection associated with \a pkt. + \a user_data is passed to the \a rs_conn_packet_received_cb callback + registered with the connection. If no callback is registered with the connection, the event loop is run by \a rs_packet_send and it - blocks until the packet has been succesfully sent. - - \return On success, RSE_OK (0) is returned. On error, !0 is + blocks until the full packet has been sent. Note that sending can + fail in several ways, f.ex. if the transmission protocol in use + is connection oriented (\a RS_CONN_TYPE_TCP and \a RS_CONN_TYPE_TLS) + and the connection can not be established. Also note that no + retransmission is done, something that is required for connectionless + transport protocols (\a RS_CONN_TYPE_UDP and \a RS_CONN_TYPE_DTLS). + The "request" API with \a rs_request_send can help with this. + + \return On success, RSE_OK (0) is returned. On error, !0 is returned and a struct \a rs_error is pushed on the error stack for - the connection. The error can be accessed using \a - rs_err_conn_pop. */ + the connection. The error can be accessed using \a rs_err_conn_pop. */ int rs_packet_send(struct rs_packet *pkt, void *user_data); /** Create a RADIUS authentication request packet associated with @@ -315,7 +322,17 @@ int rs_packet_create_authn_request(struct rs_connection *conn, const char *user_name, const char *user_pw); -/*** Append \a tail to packet \a pkt. */ +/** Add a new attribute-value pair to \a pkt. */ +int rs_packet_add_avp(struct rs_packet *pkt, + unsigned int attr, unsigned int vendor, + const void *data, size_t data_len); + +/** Append a new attribute to packet \a pkt. Note that this function + encodes the attribute and therefore might require the secret + shared with the thought recipient to be set in pkt->rpkt. Note + also that this function marks \a pkt as already encoded and can + not be used on packets with non-encoded value-pairs already + added. */ int rs_packet_append_avp(struct rs_packet *pkt, unsigned int attribute, unsigned int vendor, diff --git a/lib/include/radsec/request-impl.h b/lib/include/radsec/request-impl.h index d2c14dd..97335e5 100644 --- a/lib/include/radsec/request-impl.h +++ b/lib/include/radsec/request-impl.h @@ -1,4 +1,5 @@ -/* See the file COPYING for licensing information. */ +/* Copyright 2010-2011 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #ifndef _RADSEC_REQUEST_IMPL_H_ #define _RADSEC_REQUEST_IMPL_H_ 1 diff --git a/lib/include/radsec/request.h b/lib/include/radsec/request.h index f124373..d4c72b3 100644 --- a/lib/include/radsec/request.h +++ b/lib/include/radsec/request.h @@ -1,7 +1,8 @@ /** \file request.h \brief Public interface for libradsec request's. */ -/* See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #ifndef _RADSEC_REQUEST_H_ #define _RADSEC_REQUEST_H_ 1 diff --git a/lib/libradsec.spec.in b/lib/libradsec.spec.in index 6572814..e301aff 100644 --- a/lib/libradsec.spec.in +++ b/lib/libradsec.spec.in @@ -11,9 +11,8 @@ BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root -BuildRequires: openssl-devel +BuildRequires: openssl-devel BuildRequires: libconfuse-devel -BuildRequires: freeradius-devel BuildRequires: autoconf BuildRequires: automake BuildRequires: libtool @@ -41,8 +40,8 @@ developing applications that use %{name}. %build export CPPFLAGS='-I%{_includedir}' - export LDFLAGS='-L%{_libdir} -L/usr/%{_lib}/freeradius' -%configure --disable-static + export LDFLAGS='-L%{_libdir}' +%configure --disable-static --enable-tls --enable-tls-psk make %{?_smp_mflags} diff --git a/lib/m4/.empty b/lib/m4/.empty new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/lib/m4/.empty diff --git a/lib/m4/libtool.m4 b/lib/m4/libtool.m4 deleted file mode 100644 index a3fee53..0000000 --- a/lib/m4/libtool.m4 +++ /dev/null @@ -1,7377 +0,0 @@ -# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- -# -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008 Free Software Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -m4_define([_LT_COPYING], [dnl -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008 Free Software Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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- void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[[]] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_save_LIBS="$LIBS" - lt_save_CFLAGS="$CFLAGS" - LIBS="conftstm.$ac_objext" - CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then - pipe_works=yes - fi - LIBS="$lt_save_LIBS" - CFLAGS="$lt_save_CFLAGS" - else - echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done -]) -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - AC_MSG_RESULT(failed) -else - AC_MSG_RESULT(ok) -fi - -_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], - [Take the output of nm and produce a listing of raw symbols and C names]) -_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], - [Transform the output of nm in a proper C declaration]) -_LT_DECL([global_symbol_to_c_name_address], - [lt_cv_sys_global_symbol_to_c_name_address], [1], - [Transform the output of nm in a C name address pair]) -_LT_DECL([global_symbol_to_c_name_address_lib_prefix], - [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], - [Transform the output of nm in a C name address pair when lib prefix is needed]) -]) # _LT_CMD_GLOBAL_SYMBOLS - - -# _LT_COMPILER_PIC([TAGNAME]) -# --------------------------- -m4_defun([_LT_COMPILER_PIC], -[m4_require([_LT_TAG_COMPILER])dnl -_LT_TAGVAR(lt_prog_compiler_wl, $1)= -_LT_TAGVAR(lt_prog_compiler_pic, $1)= -_LT_TAGVAR(lt_prog_compiler_static, $1)= - -AC_MSG_CHECKING([for $compiler option to produce PIC]) -m4_if([$1], [CXX], [ - # C++ specific cases for pic, static, wl, etc. - if test "$GXX" = yes; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; 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On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - else - case $host_os in - aix[[4-9]]*) - # All AIX code is PIC. - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - dgux*) - case $cc_basename in - ec++*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' - if test "$host_cpu" != ia64; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - fi - ;; - aCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) - case $cc_basename in - KCC*) - # KAI C++ Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64 which still supported -KPIC. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xlc* | xlC*) - # IBM XL 8.0 on PPC - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd* | netbsdelf*-gnu) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - cxx*) - # Digital/Compaq C++ - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - lcc*) - # Lucid - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -], -[ - if test "$GCC" = yes; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test "$host_cpu" = ia64; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - - hpux9* | hpux10* | hpux11*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC (with -KPIC) is the default. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; 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If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -func_dirname () -{ - # Extract subdirectory from the argument. - func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` - if test "X$func_dirname_result" = "X${1}"; then - func_dirname_result="${3}" - else - func_dirname_result="$func_dirname_result${2}" - fi -} - -# func_basename file -func_basename () -{ - func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` -} - -dnl func_dirname_and_basename -dnl A portable version of this function is already defined in general.m4sh -dnl so there is no need for it here. - -# func_stripname prefix suffix name -# strip PREFIX and SUFFIX off of NAME. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -# func_strip_suffix prefix name -func_stripname () -{ - case ${2} in - .*) func_stripname_result=`$ECHO "X${3}" \ - | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; - *) func_stripname_result=`$ECHO "X${3}" \ - | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; - esac -} - -# sed scripts: -my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' -my_sed_long_arg='1s/^-[[^=]]*=//' - -# func_opt_split -func_opt_split () -{ - func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` - func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` -} - -# func_lo2o object -func_lo2o () -{ - func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` -} - -# func_xform libobj-or-source -func_xform () -{ - func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` -} - -# func_arith arithmetic-term... -func_arith () -{ - func_arith_result=`expr "$[@]"` -} - -# func_len string -# STRING may not start with a hyphen. -func_len () -{ - func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` -} - -_LT_EOF -esac - -case $lt_shell_append in - yes) - cat << \_LT_EOF >> "$cfgfile" - -# func_append var value -# Append VALUE to the end of shell variable VAR. -func_append () -{ - eval "$[1]+=\$[2]" -} -_LT_EOF - ;; - *) - cat << \_LT_EOF >> "$cfgfile" - -# func_append var value -# Append VALUE to the end of shell variable VAR. -func_append () -{ - eval "$[1]=\$$[1]\$[2]" -} - -_LT_EOF - ;; - esac -]) diff --git a/lib/m4/ltoptions.m4 b/lib/m4/ltoptions.m4 deleted file mode 100644 index 34151a3..0000000 --- a/lib/m4/ltoptions.m4 +++ /dev/null @@ -1,368 +0,0 @@ -# Helper functions for option handling. -*- Autoconf -*- -# -# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 6 ltoptions.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) - - -# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) -# ------------------------------------------ -m4_define([_LT_MANGLE_OPTION], -[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) - - -# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) -# --------------------------------------- -# Set option OPTION-NAME for macro MACRO-NAME, and if there is a -# matching handler defined, dispatch to it. Other OPTION-NAMEs are -# saved as a flag. -m4_define([_LT_SET_OPTION], -[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl -m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), - _LT_MANGLE_DEFUN([$1], [$2]), - [m4_warning([Unknown $1 option `$2'])])[]dnl -]) - - -# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) -# ------------------------------------------------------------ -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -m4_define([_LT_IF_OPTION], -[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) - - -# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) -# ------------------------------------------------------- -# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME -# are set. -m4_define([_LT_UNLESS_OPTIONS], -[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), - [m4_define([$0_found])])])[]dnl -m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 -])[]dnl -]) - - -# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) -# ---------------------------------------- -# OPTION-LIST is a space-separated list of Libtool options associated -# with MACRO-NAME. If any OPTION has a matching handler declared with -# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about -# the unknown option and exit. -m4_defun([_LT_SET_OPTIONS], -[# Set options -m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [_LT_SET_OPTION([$1], _LT_Option)]) - -m4_if([$1],[LT_INIT],[ - dnl - dnl Simply set some default values (i.e off) if boolean options were not - dnl specified: - _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no - ]) - _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no - ]) - dnl - dnl If no reference was made to various pairs of opposing options, then - dnl we run the default mode handler for the pair. For example, if neither - dnl `shared' nor `disable-shared' was passed, we enable building of shared - dnl archives by default: - _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) - _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], - [_LT_ENABLE_FAST_INSTALL]) - ]) -])# _LT_SET_OPTIONS - - -## --------------------------------- ## -## Macros to handle LT_INIT options. ## -## --------------------------------- ## - -# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) -# ----------------------------------------- -m4_define([_LT_MANGLE_DEFUN], -[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) - - -# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) -# ----------------------------------------------- -m4_define([LT_OPTION_DEFINE], -[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl -])# LT_OPTION_DEFINE - - -# dlopen -# ------ -LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes -]) - -AU_DEFUN([AC_LIBTOOL_DLOPEN], -[_LT_SET_OPTION([LT_INIT], [dlopen]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `dlopen' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) - - -# win32-dll -# --------- -# Declare package support for building win32 dll's. -LT_OPTION_DEFINE([LT_INIT], [win32-dll], -[enable_win32_dll=yes - -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) - AC_CHECK_TOOL(AS, as, false) - AC_CHECK_TOOL(DLLTOOL, dlltool, false) - AC_CHECK_TOOL(OBJDUMP, objdump, false) - ;; -esac - -test -z "$AS" && AS=as -_LT_DECL([], [AS], [0], [Assembler program])dnl - -test -z "$DLLTOOL" && DLLTOOL=dlltool -_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl - -test -z "$OBJDUMP" && OBJDUMP=objdump -_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl -])# win32-dll - -AU_DEFUN([AC_LIBTOOL_WIN32_DLL], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -_LT_SET_OPTION([LT_INIT], [win32-dll]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `win32-dll' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) - - -# _LT_ENABLE_SHARED([DEFAULT]) -# ---------------------------- -# implement the --enable-shared flag, and supports the `shared' and -# `disable-shared' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. -m4_define([_LT_ENABLE_SHARED], -[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([shared], - [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], - [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac], - [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) - - _LT_DECL([build_libtool_libs], [enable_shared], [0], - [Whether or not to build shared libraries]) -])# _LT_ENABLE_SHARED - -LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) -]) - -AC_DEFUN([AC_DISABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], [disable-shared]) -]) - -AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) -AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_SHARED], []) -dnl AC_DEFUN([AM_DISABLE_SHARED], []) - - - -# _LT_ENABLE_STATIC([DEFAULT]) -# ---------------------------- -# implement the --enable-static flag, and support the `static' and -# `disable-static' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. -m4_define([_LT_ENABLE_STATIC], -[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([static], - [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], - [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac], - [enable_static=]_LT_ENABLE_STATIC_DEFAULT) - - _LT_DECL([build_old_libs], [enable_static], [0], - [Whether or not to build static libraries]) -])# _LT_ENABLE_STATIC - -LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) -]) - -AC_DEFUN([AC_DISABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], [disable-static]) -]) - -AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) -AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_STATIC], []) -dnl AC_DEFUN([AM_DISABLE_STATIC], []) - - - -# _LT_ENABLE_FAST_INSTALL([DEFAULT]) -# ---------------------------------- -# implement the --enable-fast-install flag, and support the `fast-install' -# and `disable-fast-install' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. -m4_define([_LT_ENABLE_FAST_INSTALL], -[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([fast-install], - [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], - [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," - for pkg in $enableval; do - IFS="$lt_save_ifs" - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS="$lt_save_ifs" - ;; - esac], - [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) - -_LT_DECL([fast_install], [enable_fast_install], [0], - [Whether or not to optimize for fast installation])dnl -])# _LT_ENABLE_FAST_INSTALL - -LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) - -# Old names: -AU_DEFUN([AC_ENABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `fast-install' option into LT_INIT's first parameter.]) -]) - -AU_DEFUN([AC_DISABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `disable-fast-install' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) -dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) - - -# _LT_WITH_PIC([MODE]) -# -------------------- -# implement the --with-pic flag, and support the `pic-only' and `no-pic' -# LT_INIT options. -# MODE is either `yes' or `no'. If omitted, it defaults to `both'. -m4_define([_LT_WITH_PIC], -[AC_ARG_WITH([pic], - [AS_HELP_STRING([--with-pic], - [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], - [pic_mode="$withval"], - [pic_mode=default]) - -test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) - -_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl -])# _LT_WITH_PIC - -LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) - -# Old name: -AU_DEFUN([AC_LIBTOOL_PICMODE], -[_LT_SET_OPTION([LT_INIT], [pic-only]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `pic-only' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) - -## ----------------- ## -## LTDL_INIT Options ## -## ----------------- ## - -m4_define([_LTDL_MODE], []) -LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], - [m4_define([_LTDL_MODE], [nonrecursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [recursive], - [m4_define([_LTDL_MODE], [recursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [subproject], - [m4_define([_LTDL_MODE], [subproject])]) - -m4_define([_LTDL_TYPE], []) -LT_OPTION_DEFINE([LTDL_INIT], [installable], - [m4_define([_LTDL_TYPE], [installable])]) -LT_OPTION_DEFINE([LTDL_INIT], [convenience], - [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/lib/m4/ltsugar.m4 b/lib/m4/ltsugar.m4 deleted file mode 100644 index 9000a05..0000000 --- a/lib/m4/ltsugar.m4 +++ /dev/null @@ -1,123 +0,0 @@ -# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- -# -# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 6 ltsugar.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) - - -# lt_join(SEP, ARG1, [ARG2...]) -# ----------------------------- -# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their -# associated separator. -# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier -# versions in m4sugar had bugs. -m4_define([lt_join], -[m4_if([$#], [1], [], - [$#], [2], [[$2]], - [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) -m4_define([_lt_join], -[m4_if([$#$2], [2], [], - [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) - - -# lt_car(LIST) -# lt_cdr(LIST) -# ------------ -# Manipulate m4 lists. -# These macros are necessary as long as will still need to support -# Autoconf-2.59 which quotes differently. -m4_define([lt_car], [[$1]]) -m4_define([lt_cdr], -[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], - [$#], 1, [], - [m4_dquote(m4_shift($@))])]) -m4_define([lt_unquote], $1) - - -# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -# ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. -# Note that neither SEPARATOR nor STRING are expanded; they are appended -# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). -# No SEPARATOR is output if MACRO-NAME was previously undefined (different -# than defined and empty). -# -# This macro is needed until we can rely on Autoconf 2.62, since earlier -# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. -m4_define([lt_append], -[m4_define([$1], - m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) - - - -# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) -# ---------------------------------------------------------- -# Produce a SEP delimited list of all paired combinations of elements of -# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list -# has the form PREFIXmINFIXSUFFIXn. -# Needed until we can rely on m4_combine added in Autoconf 2.62. -m4_define([lt_combine], -[m4_if(m4_eval([$# > 3]), [1], - [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl -[[m4_foreach([_Lt_prefix], [$2], - [m4_foreach([_Lt_suffix], - ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, - [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) - - -# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) -# ----------------------------------------------------------------------- -# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited -# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. -m4_define([lt_if_append_uniq], -[m4_ifdef([$1], - [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], - [lt_append([$1], [$2], [$3])$4], - [$5])], - [lt_append([$1], [$2], [$3])$4])]) - - -# lt_dict_add(DICT, KEY, VALUE) -# ----------------------------- -m4_define([lt_dict_add], -[m4_define([$1($2)], [$3])]) - - -# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) -# -------------------------------------------- -m4_define([lt_dict_add_subkey], -[m4_define([$1($2:$3)], [$4])]) - - -# lt_dict_fetch(DICT, KEY, [SUBKEY]) -# ---------------------------------- -m4_define([lt_dict_fetch], -[m4_ifval([$3], - m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), - m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) - - -# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) -# ----------------------------------------------------------------- -m4_define([lt_if_dict_fetch], -[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], - [$5], - [$6])]) - - -# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) -# -------------------------------------------------------------- -m4_define([lt_dict_filter], -[m4_if([$5], [], [], - [lt_join(m4_quote(m4_default([$4], [[, ]])), - lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), - [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl -]) diff --git a/lib/m4/ltversion.m4 b/lib/m4/ltversion.m4 deleted file mode 100644 index f3c5309..0000000 --- a/lib/m4/ltversion.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# ltversion.m4 -- version numbers -*- Autoconf -*- -# -# Copyright (C) 2004 Free Software Foundation, Inc. -# Written by Scott James Remnant, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# Generated from ltversion.in. - -# serial 3017 ltversion.m4 -# This file is part of GNU Libtool - -m4_define([LT_PACKAGE_VERSION], [2.2.6b]) -m4_define([LT_PACKAGE_REVISION], [1.3017]) - -AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.2.6b' -macro_revision='1.3017' -_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) -_LT_DECL(, macro_revision, 0) -]) diff --git a/lib/m4/lt~obsolete.m4 b/lib/m4/lt~obsolete.m4 deleted file mode 100644 index 637bb20..0000000 --- a/lib/m4/lt~obsolete.m4 +++ /dev/null @@ -1,92 +0,0 @@ -# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- -# -# Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. -# Written by Scott James Remnant, 2004. -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 4 lt~obsolete.m4 - -# These exist entirely to fool aclocal when bootstrapping libtool. -# -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) -# which have later been changed to m4_define as they aren't part of the -# exported API, or moved to Autoconf or Automake where they belong. -# -# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN -# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us -# using a macro with the same name in our local m4/libtool.m4 it'll -# pull the old libtool.m4 in (it doesn't see our shiny new m4_define -# and doesn't know about Autoconf macros at all.) -# -# So we provide this file, which has a silly filename so it's always -# included after everything else. 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[AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) -m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) -m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) -m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) -m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) -m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) -m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) diff --git a/lib/md5.c b/lib/md5.c new file mode 100644 index 0000000..f4ac436 --- /dev/null +++ b/lib/md5.c @@ -0,0 +1,295 @@ +/* + * This is an OpenSSL-compatible implementation of the RSA Data Security, Inc. + * MD5 Message-Digest Algorithm (RFC 1321). + * + * Homepage: + * http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5 + * + * Author: + * Alexander Peslyak, better known as Solar Designer <solar at openwall.com> + * + * This software was written by Alexander Peslyak in 2001. No copyright is + * claimed, and the software is hereby placed in the public domain. + * In case this attempt to disclaim copyright and place the software in the + * public domain is deemed null and void, then the software is + * Copyright (c) 2001 Alexander Peslyak and it is hereby released to the + * general public under the following terms: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted. + * + * There's ABSOLUTELY NO WARRANTY, express or implied. + * + * (This is a heavily cut-down "BSD license".) + * + * This differs from Colin Plumb's older public domain implementation in that + * no exactly 32-bit integer data type is required (any 32-bit or wider + * unsigned integer data type will do), there's no compile-time endianness + * configuration, and the function prototypes match OpenSSL's. No code from + * Colin Plumb's implementation has been reused; this comment merely compares + * the properties of the two independent implementations. + * + * The primary goals of this implementation are portability and ease of use. + * It is meant to be fast, but not as fast as possible. Some known + * optimizations are not included to reduce source code size and avoid + * compile-time configuration. + */ + +#ifndef HAVE_OPENSSL + +#include <string.h> + +#include "md5.h" + +/* + * The basic MD5 functions. + * + * F and G are optimized compared to their RFC 1321 definitions for + * architectures that lack an AND-NOT instruction, just like in Colin Plumb's + * implementation. + */ +#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z)))) +#define G(x, y, z) ((y) ^ ((z) & ((x) ^ (y)))) +#define H(x, y, z) ((x) ^ (y) ^ (z)) +#define I(x, y, z) ((y) ^ ((x) | ~(z))) + +/* + * The MD5 transformation for all four rounds. + */ +#define STEP(f, a, b, c, d, x, t, s) \ + (a) += f((b), (c), (d)) + (x) + (t); \ + (a) = (((a) << (s)) | (((a) & 0xffffffff) >> (32 - (s)))); \ + (a) += (b); + +/* + * SET reads 4 input bytes in little-endian byte order and stores them + * in a properly aligned word in host byte order. + * + * The check for little-endian architectures that tolerate unaligned + * memory accesses is just an optimization. Nothing will break if it + * doesn't work. + */ +#if defined(__i386__) || defined(__x86_64__) || defined(__vax__) +#define SET(n) \ + (*(MD5_u32plus *)&ptr[(n) * 4]) +#define GET(n) \ + SET(n) +#else +#define SET(n) \ + (ctx->block[(n)] = \ + (MD5_u32plus)ptr[(n) * 4] | \ + ((MD5_u32plus)ptr[(n) * 4 + 1] << 8) | \ + ((MD5_u32plus)ptr[(n) * 4 + 2] << 16) | \ + ((MD5_u32plus)ptr[(n) * 4 + 3] << 24)) +#define GET(n) \ + (ctx->block[(n)]) +#endif + +/* + * This processes one or more 64-byte data blocks, but does NOT update + * the bit counters. There are no alignment requirements. + */ +static const void *body(MD5_CTX *ctx, const void *data, unsigned long size) +{ + const unsigned char *ptr; + MD5_u32plus a, b, c, d; + MD5_u32plus saved_a, saved_b, saved_c, saved_d; + + ptr = data; + + a = ctx->a; + b = ctx->b; + c = ctx->c; + d = ctx->d; + + do { + saved_a = a; + saved_b = b; + saved_c = c; + saved_d = d; + +/* Round 1 */ + STEP(F, a, b, c, d, SET(0), 0xd76aa478, 7) + STEP(F, d, a, b, c, SET(1), 0xe8c7b756, 12) + STEP(F, c, d, a, b, SET(2), 0x242070db, 17) + STEP(F, b, c, d, a, SET(3), 0xc1bdceee, 22) + STEP(F, a, b, c, d, SET(4), 0xf57c0faf, 7) + STEP(F, d, a, b, c, SET(5), 0x4787c62a, 12) + STEP(F, c, d, a, b, SET(6), 0xa8304613, 17) + STEP(F, b, c, d, a, SET(7), 0xfd469501, 22) + STEP(F, a, b, c, d, SET(8), 0x698098d8, 7) + STEP(F, d, a, b, c, SET(9), 0x8b44f7af, 12) + STEP(F, c, d, a, b, SET(10), 0xffff5bb1, 17) + STEP(F, b, c, d, a, SET(11), 0x895cd7be, 22) + STEP(F, a, b, c, d, SET(12), 0x6b901122, 7) + STEP(F, d, a, b, c, SET(13), 0xfd987193, 12) + STEP(F, c, d, a, b, SET(14), 0xa679438e, 17) + STEP(F, b, c, d, a, SET(15), 0x49b40821, 22) + +/* Round 2 */ + STEP(G, a, b, c, d, GET(1), 0xf61e2562, 5) + STEP(G, d, a, b, c, GET(6), 0xc040b340, 9) + STEP(G, c, d, a, b, GET(11), 0x265e5a51, 14) + STEP(G, b, c, d, a, GET(0), 0xe9b6c7aa, 20) + STEP(G, a, b, c, d, GET(5), 0xd62f105d, 5) + STEP(G, d, a, b, c, GET(10), 0x02441453, 9) + STEP(G, c, d, a, b, GET(15), 0xd8a1e681, 14) + STEP(G, b, c, d, a, GET(4), 0xe7d3fbc8, 20) + STEP(G, a, b, c, d, GET(9), 0x21e1cde6, 5) + STEP(G, d, a, b, c, GET(14), 0xc33707d6, 9) + STEP(G, c, d, a, b, GET(3), 0xf4d50d87, 14) + STEP(G, b, c, d, a, GET(8), 0x455a14ed, 20) + STEP(G, a, b, c, d, GET(13), 0xa9e3e905, 5) + STEP(G, d, a, b, c, GET(2), 0xfcefa3f8, 9) + STEP(G, c, d, a, b, GET(7), 0x676f02d9, 14) + STEP(G, b, c, d, a, GET(12), 0x8d2a4c8a, 20) + +/* Round 3 */ + STEP(H, a, b, c, d, GET(5), 0xfffa3942, 4) + STEP(H, d, a, b, c, GET(8), 0x8771f681, 11) + STEP(H, c, d, a, b, GET(11), 0x6d9d6122, 16) + STEP(H, b, c, d, a, GET(14), 0xfde5380c, 23) + STEP(H, a, b, c, d, GET(1), 0xa4beea44, 4) + STEP(H, d, a, b, c, GET(4), 0x4bdecfa9, 11) + STEP(H, c, d, a, b, GET(7), 0xf6bb4b60, 16) + STEP(H, b, c, d, a, GET(10), 0xbebfbc70, 23) + STEP(H, a, b, c, d, GET(13), 0x289b7ec6, 4) + STEP(H, d, a, b, c, GET(0), 0xeaa127fa, 11) + STEP(H, c, d, a, b, GET(3), 0xd4ef3085, 16) + STEP(H, b, c, d, a, GET(6), 0x04881d05, 23) + STEP(H, a, b, c, d, GET(9), 0xd9d4d039, 4) + STEP(H, d, a, b, c, GET(12), 0xe6db99e5, 11) + STEP(H, c, d, a, b, GET(15), 0x1fa27cf8, 16) + STEP(H, b, c, d, a, GET(2), 0xc4ac5665, 23) + +/* Round 4 */ + STEP(I, a, b, c, d, GET(0), 0xf4292244, 6) + STEP(I, d, a, b, c, GET(7), 0x432aff97, 10) + STEP(I, c, d, a, b, GET(14), 0xab9423a7, 15) + STEP(I, b, c, d, a, GET(5), 0xfc93a039, 21) + STEP(I, a, b, c, d, GET(12), 0x655b59c3, 6) + STEP(I, d, a, b, c, GET(3), 0x8f0ccc92, 10) + STEP(I, c, d, a, b, GET(10), 0xffeff47d, 15) + STEP(I, b, c, d, a, GET(1), 0x85845dd1, 21) + STEP(I, a, b, c, d, GET(8), 0x6fa87e4f, 6) + STEP(I, d, a, b, c, GET(15), 0xfe2ce6e0, 10) + STEP(I, c, d, a, b, GET(6), 0xa3014314, 15) + STEP(I, b, c, d, a, GET(13), 0x4e0811a1, 21) + STEP(I, a, b, c, d, GET(4), 0xf7537e82, 6) + STEP(I, d, a, b, c, GET(11), 0xbd3af235, 10) + STEP(I, c, d, a, b, GET(2), 0x2ad7d2bb, 15) + STEP(I, b, c, d, a, GET(9), 0xeb86d391, 21) + + a += saved_a; + b += saved_b; + c += saved_c; + d += saved_d; + + ptr += 64; + } while (size -= 64); + + ctx->a = a; + ctx->b = b; + ctx->c = c; + ctx->d = d; + + return ptr; +} + +void MD5_Init(MD5_CTX *ctx) +{ + ctx->a = 0x67452301; + ctx->b = 0xefcdab89; + ctx->c = 0x98badcfe; + ctx->d = 0x10325476; + + ctx->lo = 0; + ctx->hi = 0; +} + +void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size) +{ + MD5_u32plus saved_lo; + unsigned long used, free; + + saved_lo = ctx->lo; + if ((ctx->lo = (saved_lo + size) & 0x1fffffff) < saved_lo) + ctx->hi++; + ctx->hi += size >> 29; + + used = saved_lo & 0x3f; + + if (used) { + free = 64 - used; + + if (size < free) { + memcpy(&ctx->buffer[used], data, size); + return; + } + + memcpy(&ctx->buffer[used], data, free); + data = (unsigned char *)data + free; + size -= free; + body(ctx, ctx->buffer, 64); + } + + if (size >= 64) { + data = body(ctx, data, size & ~(unsigned long)0x3f); + size &= 0x3f; + } + + memcpy(ctx->buffer, data, size); +} + +void MD5_Final(unsigned char *result, MD5_CTX *ctx) +{ + unsigned long used, free; + + used = ctx->lo & 0x3f; + + ctx->buffer[used++] = 0x80; + + free = 64 - used; + + if (free < 8) { + memset(&ctx->buffer[used], 0, free); + body(ctx, ctx->buffer, 64); + used = 0; + free = 64; + } + + memset(&ctx->buffer[used], 0, free - 8); + + ctx->lo <<= 3; + ctx->buffer[56] = ctx->lo; + ctx->buffer[57] = ctx->lo >> 8; + ctx->buffer[58] = ctx->lo >> 16; + ctx->buffer[59] = ctx->lo >> 24; + ctx->buffer[60] = ctx->hi; + ctx->buffer[61] = ctx->hi >> 8; + ctx->buffer[62] = ctx->hi >> 16; + ctx->buffer[63] = ctx->hi >> 24; + + body(ctx, ctx->buffer, 64); + + result[0] = ctx->a; + result[1] = ctx->a >> 8; + result[2] = ctx->a >> 16; + result[3] = ctx->a >> 24; + result[4] = ctx->b; + result[5] = ctx->b >> 8; + result[6] = ctx->b >> 16; + result[7] = ctx->b >> 24; + result[8] = ctx->c; + result[9] = ctx->c >> 8; + result[10] = ctx->c >> 16; + result[11] = ctx->c >> 24; + result[12] = ctx->d; + result[13] = ctx->d >> 8; + result[14] = ctx->d >> 16; + result[15] = ctx->d >> 24; + + memset(ctx, 0, sizeof(*ctx)); +} + +#endif diff --git a/lib/md5.h b/lib/md5.h new file mode 100644 index 0000000..2da44bf --- /dev/null +++ b/lib/md5.h @@ -0,0 +1,45 @@ +/* + * This is an OpenSSL-compatible implementation of the RSA Data Security, Inc. + * MD5 Message-Digest Algorithm (RFC 1321). + * + * Homepage: + * http://openwall.info/wiki/people/solar/software/public-domain-source-code/md5 + * + * Author: + * Alexander Peslyak, better known as Solar Designer <solar at openwall.com> + * + * This software was written by Alexander Peslyak in 2001. No copyright is + * claimed, and the software is hereby placed in the public domain. + * In case this attempt to disclaim copyright and place the software in the + * public domain is deemed null and void, then the software is + * Copyright (c) 2001 Alexander Peslyak and it is hereby released to the + * general public under the following terms: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted. + * + * There's ABSOLUTELY NO WARRANTY, express or implied. + * + * See md5.c for more information. + */ + +#ifdef HAVE_OPENSSL +#include <openssl/md5.h> +#elif !defined(_MD5_H) +#define _MD5_H + +/* Any 32-bit or wider unsigned integer data type will do */ +typedef unsigned int MD5_u32plus; + +typedef struct { + MD5_u32plus lo, hi; + MD5_u32plus a, b, c, d; + unsigned char buffer[64]; + MD5_u32plus block[16]; +} MD5_CTX; + +extern void MD5_Init(MD5_CTX *ctx); +extern void MD5_Update(MD5_CTX *ctx, const void *data, unsigned long size); +extern void MD5_Final(unsigned char *result, MD5_CTX *ctx); + +#endif diff --git a/lib/packet.c b/lib/packet.c index 86a16c3..5daad25 100644 --- a/lib/packet.c +++ b/lib/packet.c @@ -1,10 +1,11 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> #endif +#include <stdlib.h> #include <assert.h> #include <radius/client.h> #include <event2/bufferevent.h> @@ -92,8 +93,8 @@ packet_do_send (struct rs_packet *pkt) { char host[80], serv[80]; - getnameinfo (pkt->conn->active_peer->addr->ai_addr, - pkt->conn->active_peer->addr->ai_addrlen, + getnameinfo (pkt->conn->active_peer->addr_cache->ai_addr, + pkt->conn->active_peer->addr_cache->ai_addrlen, host, sizeof(host), serv, sizeof(serv), 0 /* NI_NUMERICHOST|NI_NUMERICSERV*/); rs_debug (("%s: about to send this to %s:%s:\n", __func__, host, serv)); @@ -137,16 +138,6 @@ rs_packet_create (struct rs_connection *conn, struct rs_packet **pkt_out) if (rpkt == NULL) return rs_err_conn_push (conn, RSE_NOMEM, __func__); - /* - * This doesn't make sense; the packet identifier is constant for - * an entire conversation. A separate API should be provided to - * allow the application to set the packet ID, or a conversation - * object should group related packets together. - */ -#if 0 - rpkt->id = conn->nextid++ -#endif - err = nr_packet_init (rpkt, NULL, NULL, PW_ACCESS_REQUEST, rpkt + 1, RS_MAX_PACKET_LEN); @@ -182,14 +173,16 @@ rs_packet_create_authn_request (struct rs_connection *conn, if (user_name) { - err = rs_packet_append_avp (pkt, PW_USER_NAME, 0, user_name, 0); + err = rs_packet_add_avp (pkt, PW_USER_NAME, 0, user_name, + strlen (user_name)); if (err) return err; } if (user_pw) { - err = rs_packet_append_avp (pkt, PW_USER_PASSWORD, 0, user_pw, 0); + err = rs_packet_add_avp (pkt, PW_USER_PASSWORD, 0, user_pw, + strlen (user_pw)); if (err) return err; } @@ -210,7 +203,46 @@ rs_packet_destroy (struct rs_packet *pkt) } int -rs_packet_append_avp (struct rs_packet *pkt, +rs_packet_add_avp (struct rs_packet *pkt, + unsigned int attr, unsigned int vendor, + const void *data, size_t data_len) + +{ + const DICT_ATTR *da; + VALUE_PAIR *vp; + int err; + + assert (pkt); + assert (pkt->conn); + assert (pkt->conn->ctx); + + da = nr_dict_attr_byvalue (attr, vendor); + if (da == NULL) + return rs_err_conn_push (pkt->conn, RSE_ATTR_TYPE_UNKNOWN, + "nr_dict_attr_byvalue"); + vp = rs_malloc (pkt->conn->ctx, sizeof(*vp)); + if (vp == NULL) + return rs_err_conn_push (pkt->conn, RSE_NOMEM, NULL); + if (nr_vp_init (vp, da) == NULL) + { + nr_vp_free (&vp); + return rs_err_conn_push (pkt->conn, RSE_INTERNAL, NULL); + } + err = nr_vp_set_data (vp, data, data_len); + if (err < 0) + { + nr_vp_free (&vp); + return rs_err_conn_push (pkt->conn, -err, "nr_vp_set_data"); + } + nr_vps_append (&pkt->rpkt->vps, vp); + + return RSE_OK; +} + +/* TODO: Rename rs_packet_append_avp, indicating that encoding is + being done. */ +int +rs_packet_append_avp (struct rs_packet *pkt, unsigned int attr, unsigned int vendor, const void *data, size_t data_len) { @@ -221,7 +253,7 @@ rs_packet_append_avp (struct rs_packet *pkt, da = nr_dict_attr_byvalue (attr, vendor); if (da == NULL) - return RSE_ATTR_TYPE_UNKNOWN; + return rs_err_conn_push (pkt->conn, RSE_ATTR_TYPE_UNKNOWN, __func__); err = nr_packet_attr_append (pkt->rpkt, NULL, da, data, data_len); if (err < 0) diff --git a/lib/packet.h b/lib/packet.h index edff9de..7cdbb35 100644 --- a/lib/packet.h +++ b/lib/packet.h @@ -1,5 +1,5 @@ /* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ int packet_do_send (struct rs_packet *pkt); int packet_verify_response (struct rs_connection *conn, @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2012 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -13,6 +13,7 @@ #include <radsec/radsec-impl.h> #include "err.h" #include "peer.h" +#include "util.h" struct rs_peer * peer_pick_peer (struct rs_connection *conn) @@ -69,16 +70,17 @@ rs_peer_create (struct rs_connection *conn, struct rs_peer **peer_out) int rs_peer_set_address (struct rs_peer *peer, const char *hostname, - const char *service) + const char *service) { - struct rs_error *err; - assert (peer); - assert (peer->realm); + assert (peer->conn); + assert (peer->conn->ctx); + + peer->hostname = rs_strdup (peer->conn->ctx, hostname); + peer->service = rs_strdup (peer->conn->ctx, service); + if (peer->hostname == NULL || peer->service == NULL) + return RSE_NOMEM; - err = rs_resolv (&peer->addr, peer->realm->type, hostname, service); - if (err) - return err_conn_push_err (peer->conn, err); return RSE_OK; } @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ struct rs_peer *peer_create (struct rs_context *ctx, struct rs_peer **rootp); struct rs_peer *peer_pick_peer (struct rs_connection *conn); diff --git a/lib/radius/Makefile.am b/lib/radius/Makefile.am index 96bafae..9aafed7 100644 --- a/lib/radius/Makefile.am +++ b/lib/radius/Makefile.am @@ -1,6 +1,8 @@ AUTOMAKE_OPTIONS = foreign ACLOCAL_AMFLAGS = -I m4 +BUILT_SOURCES = dictionaries.c + INCLUDES = -I$(top_srcdir)/include -I$(top_srcdir) AM_CFLAGS = -Wall -g @@ -11,6 +13,7 @@ libradsec_radius_la_SOURCES = \ crypto.c \ custom.c \ dict.c \ + client.h \ id.c \ parse.c \ print.c \ @@ -18,6 +21,8 @@ libradsec_radius_la_SOURCES = \ static.c \ valuepair.c +libradsec_radius_la_SOURCES += client.h + libradsec_radius_la_CFLAGS = $(AM_CFLAGS) -DHAVE_CONFIG_H DICTIONARIES = \ @@ -27,7 +32,7 @@ DICTIONARIES = \ share/dictionary.ukerna \ share/dictionary.abfab.ietf -EXTRA_DIST = $(DICTIONARIES) +EXTRA_DIST = dictionaries.c $(DICTIONARIES) common.pl convert.pl $(top_srcdir)/include/radsec/radius.h dictionaries.c: ${DICTIONARIES} convert.pl common.pl $(srcdir)/convert.pl ${DICTIONARIES} @@ -38,4 +43,3 @@ clean-local: rm -f dictionaries.c $(libradsec_radius_la_SOURCES): $(top_srcdir)/include/radsec/radius.h - diff --git a/lib/radius/client.h b/lib/radius/client.h index aefb40d..ab4718a 100644 --- a/lib/radius/client.h +++ b/lib/radius/client.h @@ -48,6 +48,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include <string.h> #endif #include <stdarg.h> +#include <sys/types.h> #ifdef HAVE_NETDB_H #include <netdb.h> #endif @@ -150,25 +151,11 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #endif #ifdef WITHOUT_OPENSSL -#ifndef RS_MD5_CTX -#error RS_MD5_CTX must be defined -#endif -#ifndef RS_MD5Init -#error n_rMD5Init must be defined -#endif -#ifndef RS_MD5Update -#error RS_MD5Updyae must be defined -#endif -#ifndef RS_MD5Final -#error RS_MD5Final must be defined -#endif -#ifndef RS_MD5Transform -#error RS_MD5Transform must be defined +#include "md5.h" +#else +#include <openssl/md5.h> #endif -#else /* WITHOUT_OPENSSL */ - -#include <openssl/md5.h> /** Define for compile-time selection of the MD5 functions. Defaults to using the OpenSSL functions. \ingroup custom */ #define RS_MD5_CTX MD5_CTX /** Define for compile-time selection of the MD5 functions. Defaults to using the OpenSSL functions. \ingroup custom */ @@ -177,9 +164,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #define RS_MD5Update MD5_Update /** Define for compile-time selection of the MD5 functions. Defaults to using the OpenSSL functions. \ingroup custom */ #define RS_MD5Final MD5_Final -/** Define for compile-time selection of the MD5 functions. Defaults to using the OpenSSL functions. \ingroup custom */ -#define RS_MD5Transform MD5_Transform -#endif + #ifndef RS_MAX_PACKET_LEN /** The maximum size of a packet that the library will send or receive. \ingroup custom diff --git a/lib/radius/radpkt.c b/lib/radius/radpkt.c index bb8f75e..d9486ea 100644 --- a/lib/radius/radpkt.c +++ b/lib/radius/radpkt.c @@ -871,7 +871,11 @@ ssize_t nr_packet_attr_append(RADIUS_PACKET *packet, data_len = strlen(data); } - packet->flags |= RS_PACKET_ENCODED; /* ignore any VPs */ + /* We're going to mark the whole packet as encoded so we + better not have any unencoded value-pairs attached. */ + if (packet->vps) + return -RSE_INVAL; + packet->flags |= RS_PACKET_ENCODED; attr = packet->data + packet->length; end = attr + packet->sizeof_data; diff --git a/lib/radius/share/dictionary.abfab.ietf b/lib/radius/share/dictionary.abfab.ietf index 07c432b..b60702c 100644 --- a/lib/radius/share/dictionary.abfab.ietf +++ b/lib/radius/share/dictionary.abfab.ietf @@ -1,4 +1,4 @@ -ATTRIBUTE GSS-ACCEPTOR-SERVICE-NAME 164 string -ATTRIBUTE GSS-ACCEPTOR-HOST-NAME 165 string -ATTRIBUTE GSS-ACCEPTOR-SERVICE-SPECIFICS 166 string -ATTRIBUTE GSS-ACCEPTOR-REALM-NAME 167 string +ATTRIBUTE GSS-Acceptor-Service-Name 164 string +ATTRIBUTE GSS-Acceptor-Host-Name 165 string +ATTRIBUTE GSS-Acceptor-Service-Specifics 166 string +ATTRIBUTE GSS-Acceptor-Realm-Name 167 string diff --git a/lib/radsec.c b/lib/radsec.c index 5bdcb85..efd2dc3 100644 --- a/lib/radsec.c +++ b/lib/radsec.c @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -19,11 +19,11 @@ #include <radsec/radsec-impl.h> #include "err.h" #include "debug.h" -#include "rsp_debug.h" +#include "radsecproxy/debug.h" #if defined (RS_ENABLE_TLS) #include <regex.h> -#include "rsp_list.h" -#include "radsecproxy.h" +#include "radsecproxy/list.h" +#include "radsecproxy/radsecproxy.h" #endif /* Public functions. */ @@ -49,10 +49,10 @@ rs_context_create (struct rs_context **ctx) } struct rs_error * -rs_resolv (struct evutil_addrinfo **addr, - rs_conn_type_t type, - const char *hostname, - const char *service) +rs_resolve (struct evutil_addrinfo **addr, + rs_conn_type_t type, + const char *hostname, + const char *service) { int err; struct evutil_addrinfo hints, *res = NULL; @@ -102,12 +102,16 @@ rs_context_destroy (struct rs_context *ctx) for (p = r->peers; p; ) { struct rs_peer *tmp = p; - if (p->addr) - evutil_freeaddrinfo (p->addr); + if (p->addr_cache) + { + evutil_freeaddrinfo (p->addr_cache); + p->addr_cache = NULL; + } p = p->next; rs_free (ctx, tmp); } free (r->name); + rs_free (ctx, r->transport_cred); r = r->next; rs_free (ctx, tmp); } diff --git a/lib/radsec.h b/lib/radsec.h new file mode 100644 index 0000000..703e44b --- /dev/null +++ b/lib/radsec.h @@ -0,0 +1,7 @@ +/* Copyright 2012 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ + +struct rs_error *rs_resolve (struct evutil_addrinfo **addr, + rs_conn_type_t type, + const char *hostname, + const char *service); diff --git a/lib/radsec.sym b/lib/radsec.sym index f234082..77fcacc 100644 --- a/lib/radsec.sym +++ b/lib/radsec.sym @@ -65,6 +65,7 @@ rs_err_ctx_push rs_err_ctx_push_fl rs_err_free rs_err_msg +rs_packet_add_avp rs_packet_append_avp rs_packet_avps rs_packet_code diff --git a/lib/radsecproxy-includes/dtls.h b/lib/radsecproxy-includes/dtls.h deleted file mode 100644 index 3426e63..0000000 --- a/lib/radsecproxy-includes/dtls.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Copyright (C) 2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ - -const struct protodefs *dtlsinit(uint8_t h); - -/* Local Variables: */ -/* c-file-style: "stroustrup" */ -/* End: */ diff --git a/lib/radsecproxy-includes/hostport.h b/lib/radsecproxy-includes/hostport.h deleted file mode 100644 index 01237e2..0000000 --- a/lib/radsecproxy-includes/hostport.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 2006-2009 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ - -#include "hostport_types.h" - -struct hostportres *newhostport(char *hostport, char *default_port, uint8_t prefixok); -int addhostport(struct list **hostports, char **hostport, char *portdefault, uint8_t prefixok); -void freehostport(struct hostportres *hp); -void freehostports(struct list *hostports); -int resolvehostport(struct hostportres *hp, int socktype, uint8_t passive); -int resolvehostports(struct list *hostports, int socktype); -struct addrinfo *resolvepassiveaddrinfo(char *hostport, char *default_port, int socktype); -int addressmatches(struct list *hostports, struct sockaddr *addr, uint8_t checkport); -int connecttcphostlist(struct list *hostports, struct addrinfo *src); - -/* Local Variables: */ -/* c-file-style: "stroustrup" */ -/* End: */ diff --git a/lib/radsecproxy-includes/tcp.h b/lib/radsecproxy-includes/tcp.h deleted file mode 100644 index c388895..0000000 --- a/lib/radsecproxy-includes/tcp.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Copyright (C) 2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ - -const struct protodefs *tcpinit(uint8_t h); - -/* Local Variables: */ -/* c-file-style: "stroustrup" */ -/* End: */ diff --git a/lib/radsecproxy-includes/tls.h b/lib/radsecproxy-includes/tls.h deleted file mode 100644 index 1a8735e..0000000 --- a/lib/radsecproxy-includes/tls.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Copyright (C) 2006-2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ - -const struct protodefs *tlsinit(uint8_t h); - -/* Local Variables: */ -/* c-file-style: "stroustrup" */ -/* End: */ diff --git a/lib/radsecproxy-includes/udp.h b/lib/radsecproxy-includes/udp.h deleted file mode 100644 index 8f26e15..0000000 --- a/lib/radsecproxy-includes/udp.h +++ /dev/null @@ -1,13 +0,0 @@ -/* - * Copyright (C) 2006-2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ - -const struct protodefs *udpinit(uint8_t h); - -/* Local Variables: */ -/* c-file-style: "stroustrup" */ -/* End: */ diff --git a/lib/radsecproxy/Makefile.am b/lib/radsecproxy/Makefile.am new file mode 100644 index 0000000..962f367 --- /dev/null +++ b/lib/radsecproxy/Makefile.am @@ -0,0 +1,23 @@ +AUTOMAKE_OPTIONS = foreign +ACLOCAL_AMFLAGS = -I m4 + +INCLUDES = -I$(top_srcdir)/include -I$(top_srcdir) +AM_CFLAGS = -Wall -Werror -g + +noinst_LTLIBRARIES = libradsec-radsecproxy.la + +libradsec_radsecproxy_la_SOURCES = \ + debug.c debug.h \ + gconfig.h \ + hash.c hash.h \ + hostport_types.h \ + list.c list.h \ + radmsg.h \ + radsecproxy.h \ + tlv11.h \ + util.c util.h + +if RS_ENABLE_TLS +libradsec_radsecproxy_la_SOURCES += \ + tlscommon.c tlscommon.h +endif diff --git a/lib/rsp_debug.c b/lib/radsecproxy/debug.c index dd7c053..8a4881d 100644 --- a/lib/rsp_debug.c +++ b/lib/radsecproxy/debug.c @@ -1,10 +1,6 @@ -/* - * Copyright (C) 2007 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS + * Copyright (c) 2010-2011, NORDUnet A/S */ +/* See LICENSE for licensing information. */ #ifndef SYS_SOLARIS9 #include <stdint.h> @@ -19,8 +15,8 @@ #include <syslog.h> #include <errno.h> #include <assert.h> -#include "rsp_debug.h" -#include "rsp_util.h" +#include "debug.h" +#include "util.h" static char *debug_ident = NULL; static uint8_t debug_level = DBG_INFO; diff --git a/lib/rsp_debug.h b/lib/radsecproxy/debug.h index 382d900..f9858ab 100644 --- a/lib/rsp_debug.h +++ b/lib/radsecproxy/debug.h @@ -1,10 +1,6 @@ -/* - * Copyright (C) 2007 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS + * Copyright (c) 2010-2011, NORDUnet A/S */ +/* See LICENSE for licensing information. */ #ifndef SYS_SOLARIS9 #include <stdint.h> diff --git a/lib/radsecproxy-includes/gconfig.h b/lib/radsecproxy/gconfig.h index 463ebdf..3cb34b3 100644 --- a/lib/radsecproxy-includes/gconfig.h +++ b/lib/radsecproxy/gconfig.h @@ -1,3 +1,6 @@ +/* Copyright (c) 2007-2008, UNINETT AS */ +/* See LICENSE for licensing information. */ + #define CONF_STR 1 #define CONF_CBK 2 #define CONF_MSTR 3 diff --git a/lib/rsp_hash.c b/lib/radsecproxy/hash.c index cc37e7f..ab17433 100644 --- a/lib/rsp_hash.c +++ b/lib/radsecproxy/hash.c @@ -1,16 +1,11 @@ -/* - * Copyright (C) 2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2008, UNINETT AS */ +/* See LICENSE for licensing information. */ #include <stdlib.h> #include <string.h> #include <pthread.h> -#include "rsp_list.h" -#include "rsp_hash.h" +#include "list.h" +#include "hash.h" /* allocates and initialises hash structure; returns NULL if malloc fails */ struct hash *hash_create() { diff --git a/lib/rsp_hash.h b/lib/radsecproxy/hash.h index 10968b1..90ba64b 100644 --- a/lib/rsp_hash.h +++ b/lib/radsecproxy/hash.h @@ -1,10 +1,5 @@ -/* - * Copyright (C) 2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2008, UNINETT AS */ +/* See LICENSE for licensing information. */ #ifndef SYS_SOLARIS9 #include <stdint.h> diff --git a/lib/radsecproxy-includes/hostport_types.h b/lib/radsecproxy/hostport_types.h index 01fb443..01fb443 100644 --- a/lib/radsecproxy-includes/hostport_types.h +++ b/lib/radsecproxy/hostport_types.h diff --git a/lib/rsp_list.c b/lib/radsecproxy/list.c index b6cfe33..4cfd358 100644 --- a/lib/rsp_list.c +++ b/lib/radsecproxy/list.c @@ -1,10 +1,5 @@ -/* - * Copyright (C) 2006-2009 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS */ +/* See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -12,7 +7,7 @@ #include <stdlib.h> #include <string.h> -#include "rsp_list.h" +#include "list.h" /* allocates and initialises list structure; returns NULL if malloc fails */ struct list *list_create() { diff --git a/lib/rsp_list.h b/lib/radsecproxy/list.h index 83e8cb5..4f4d1f9 100644 --- a/lib/rsp_list.h +++ b/lib/radsecproxy/list.h @@ -1,10 +1,5 @@ -/* - * Copyright (C) 2006-2009 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS */ +/* See LICENSE for licensing information. */ #ifdef SYS_SOLARIS9 #include <sys/inttypes.h> diff --git a/lib/radsecproxy-includes/radmsg.h b/lib/radsecproxy/radmsg.h index 8219a5c..1bef59b 100644 --- a/lib/radsecproxy-includes/radmsg.h +++ b/lib/radsecproxy/radmsg.h @@ -1,10 +1,5 @@ -/* - * Copyright (C) 2006-2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2008, UNINETT AS */ +/* See LICENSE for licensing information. */ #define RAD_Access_Request 1 #define RAD_Access_Accept 2 diff --git a/lib/radsecproxy-includes/radsecproxy.h b/lib/radsecproxy/radsecproxy.h index 09b5d6e..7528f7f 100644 --- a/lib/radsecproxy-includes/radsecproxy.h +++ b/lib/radsecproxy/radsecproxy.h @@ -107,7 +107,7 @@ struct clsrvconf { struct server *servers; }; -#include "rsp_tlscommon.h" +#include "tlscommon.h" struct client { struct clsrvconf *conf; diff --git a/lib/rsp_tlscommon.c b/lib/radsecproxy/tlscommon.c index b4d5c80..002788d 100644 --- a/lib/rsp_tlscommon.c +++ b/lib/radsecproxy/tlscommon.c @@ -1,17 +1,12 @@ -/* - * Copyright (C) 2006-2009 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS + * Copyright (c) 2010-2011, NORDUnet A/S */ +/* See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> #endif #include <sys/types.h> -#if defined(RADPROT_TLS) || defined(RADPROT_DTLS) #include <signal.h> #include <sys/socket.h> #include <netinet/in.h> @@ -35,10 +30,10 @@ #include <openssl/err.h> #include <openssl/md5.h> #include <openssl/x509v3.h> -#include "rsp_debug.h" -#include "rsp_list.h" -#include "rsp_hash.h" -#include "rsp_util.h" +#include "debug.h" +#include "list.h" +#include "hash.h" +#include "util.h" #include "hostport_types.h" #include "radsecproxy.h" @@ -271,14 +266,15 @@ static SSL_CTX *tlscreatectx(uint8_t type, struct tls *conf) { } } - if (!tlsaddcacrl(ctx, conf)) { - if (conf->vpm) { - X509_VERIFY_PARAM_free(conf->vpm); - conf->vpm = NULL; - } - SSL_CTX_free(ctx); - return NULL; - } + if (conf->cacertfile != NULL || conf->cacertpath != NULL) + if (!tlsaddcacrl(ctx, conf)) { + if (conf->vpm) { + X509_VERIFY_PARAM_free(conf->vpm); + conf->vpm = NULL; + } + SSL_CTX_free(ctx); + return NULL; + } debug(DBG_DBG, "tlscreatectx: created TLS context %s", conf->name); return ctx; @@ -352,7 +348,7 @@ X509 *verifytlscert(SSL *ssl) { return cert; } -static int subjectaltnameaddr(X509 *cert, int family, struct in6_addr *addr) { +int subjectaltnameaddr(X509 *cert, int family, const struct in6_addr *addr) { int loc, i, l, n, r = 0; char *v; X509_EXTENSION *ex; @@ -388,7 +384,7 @@ static int subjectaltnameaddr(X509 *cert, int family, struct in6_addr *addr) { return r; } -static int subjectaltnameregexp(X509 *cert, int type, char *exact, regex_t *regex) { +int subjectaltnameregexp(X509 *cert, int type, const char *exact, const regex_t *regex) { int loc, i, l, n, r = 0; char *s, *v; X509_EXTENSION *ex; @@ -441,7 +437,7 @@ static int subjectaltnameregexp(X509 *cert, int type, char *exact, regex_t *reg return r; } -static int cnregexp(X509 *cert, char *exact, regex_t *regex) { +int cnregexp(X509 *cert, const char *exact, const regex_t *regex) { int loc, l; char *v, *s; X509_NAME *nm; @@ -544,118 +540,6 @@ int verifyconfcert(X509 *cert, struct clsrvconf *conf) { return 1; } -#if 0 -int conftls_cb(struct gconffile **cf, void *arg, char *block, char *opt, char *val) { - struct tls *conf; - long int expiry = LONG_MIN; - - debug(DBG_DBG, "conftls_cb called for %s", block); - - conf = malloc(sizeof(struct tls)); - if (!conf) { - debug(DBG_ERR, "conftls_cb: malloc failed"); - return 0; - } - memset(conf, 0, sizeof(struct tls)); - - if (!getgenericconfig(cf, block, - "CACertificateFile", CONF_STR, &conf->cacertfile, - "CACertificatePath", CONF_STR, &conf->cacertpath, - "CertificateFile", CONF_STR, &conf->certfile, - "CertificateKeyFile", CONF_STR, &conf->certkeyfile, - "CertificateKeyPassword", CONF_STR, &conf->certkeypwd, - "CacheExpiry", CONF_LINT, &expiry, - "CRLCheck", CONF_BLN, &conf->crlcheck, - "PolicyOID", CONF_MSTR, &conf->policyoids, - NULL - )) { - debug(DBG_ERR, "conftls_cb: configuration error in block %s", val); - goto errexit; - } - if (!conf->certfile || !conf->certkeyfile) { - debug(DBG_ERR, "conftls_cb: TLSCertificateFile and TLSCertificateKeyFile must be specified in block %s", val); - goto errexit; - } - if (!conf->cacertfile && !conf->cacertpath) { - debug(DBG_ERR, "conftls_cb: CA Certificate file or path need to be specified in block %s", val); - goto errexit; - } - if (expiry != LONG_MIN) { - if (expiry < 0) { - debug(DBG_ERR, "error in block %s, value of option CacheExpiry is %ld, may not be negative", val, expiry); - goto errexit; - } - conf->cacheexpiry = expiry; - } - - conf->name = stringcopy(val, 0); - if (!conf->name) { - debug(DBG_ERR, "conftls_cb: malloc failed"); - goto errexit; - } - - if (!tlsconfs) - tlsconfs = hash_create(); - if (!hash_insert(tlsconfs, val, strlen(val), conf)) { - debug(DBG_ERR, "conftls_cb: malloc failed"); - goto errexit; - } - if (!tlsgetctx(RAD_TLS, conf)) - debug(DBG_ERR, "conftls_cb: error creating ctx for TLS block %s", val); - debug(DBG_DBG, "conftls_cb: added TLS block %s", val); - return 1; - -errexit: - free(conf->cacertfile); - free(conf->cacertpath); - free(conf->certfile); - free(conf->certkeyfile); - free(conf->certkeypwd); - freegconfmstr(conf->policyoids); - free(conf); - return 0; -} -#endif - -int addmatchcertattr(struct clsrvconf *conf) { - char *v; - regex_t **r; - - if (!strncasecmp(conf->matchcertattr, "CN:/", 4)) { - r = &conf->certcnregex; - v = conf->matchcertattr + 4; - } else if (!strncasecmp(conf->matchcertattr, "SubjectAltName:URI:/", 20)) { - r = &conf->certuriregex; - v = conf->matchcertattr + 20; - } else - return 0; - if (!*v) - return 0; - /* regexp, remove optional trailing / if present */ - if (v[strlen(v) - 1] == '/') - v[strlen(v) - 1] = '\0'; - if (!*v) - return 0; - - *r = malloc(sizeof(regex_t)); - if (!*r) { - debug(DBG_ERR, "malloc failed"); - return 0; - } - if (regcomp(*r, v, REG_EXTENDED | REG_ICASE | REG_NOSUB)) { - free(*r); - *r = NULL; - debug(DBG_ERR, "failed to compile regular expression %s", v); - return 0; - } - return 1; -} -#else -/* Just to makes file non-empty, should rather avoid compiling this file when not needed */ -static void tlsdummy() { -} -#endif - /* Local Variables: */ /* c-file-style: "stroustrup" */ /* End: */ diff --git a/lib/rsp_tlscommon.h b/lib/radsecproxy/tlscommon.h index 6819cd0..da2092e 100644 --- a/lib/rsp_tlscommon.h +++ b/lib/radsecproxy/tlscommon.h @@ -1,11 +1,7 @@ -/* - * Copyright (C) 2006-2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS */ +/* See LICENSE for licensing information. */ +#include <netinet/in.h> #include <openssl/ssl.h> #if defined (__cplusplus) @@ -34,9 +30,10 @@ void ssl_init(); struct tls *tlsgettls(char *alt1, char *alt2); SSL_CTX *tlsgetctx(uint8_t type, struct tls *t); X509 *verifytlscert(SSL *ssl); +int subjectaltnameaddr(X509 *cert, int family, const struct in6_addr *addr); +int subjectaltnameregexp(X509 *cert, int type, const char *exact, const regex_t *regex); +int cnregexp(X509 *cert, const char *exact, const regex_t *regex); int verifyconfcert(X509 *cert, struct clsrvconf *conf); -int conftls_cb(struct gconffile **cf, void *arg, char *block, char *opt, char *val); -int addmatchcertattr(struct clsrvconf *conf); #endif #if defined (__cplusplus) diff --git a/lib/radsecproxy-includes/tlv11.h b/lib/radsecproxy/tlv11.h index 301768e..87909c0 100644 --- a/lib/radsecproxy-includes/tlv11.h +++ b/lib/radsecproxy/tlv11.h @@ -1,10 +1,6 @@ -/* - * Copyright (C) 2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2008, UNINETT AS + * Copyright (c) 2010, NORDUnet A/S */ +/* See LICENSE for licensing information. */ struct tlv { uint8_t t; diff --git a/lib/rsp_util.c b/lib/radsecproxy/util.c index c2966b8..ad974ac 100644 --- a/lib/rsp_util.c +++ b/lib/radsecproxy/util.c @@ -1,10 +1,5 @@ -/* - * Copyright (C) 2006-2008 Stig Venaas <venaas@uninett.no> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - */ +/* Copyright (c) 2007-2009, UNINETT AS */ +/* See LICENSE for licensing information. */ /* Code contributions from: * @@ -23,8 +18,8 @@ #include <errno.h> #include <sys/select.h> #include <stdarg.h> -#include "rsp_debug.h" -#include "rsp_util.h" +#include "debug.h" +#include "util.h" char *stringcopy(const char *s, int len) { char *r; diff --git a/lib/rsp_util.h b/lib/radsecproxy/util.h index 35ecc9e..cec4673 100644 --- a/lib/rsp_util.h +++ b/lib/radsecproxy/util.h @@ -1,3 +1,6 @@ +/* Copyright (c) 2007-2009, UNINETT AS */ +/* See LICENSE for licensing information. */ + #include <sys/socket.h> #include <netdb.h> diff --git a/lib/request.c b/lib/request.c index b964bea..3a8b6dd 100644 --- a/lib/request.c +++ b/lib/request.c @@ -1,5 +1,5 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2011 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -1,5 +1,5 @@ -/* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2011,2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -67,7 +67,7 @@ _wcb (void *user_data) { struct rs_packet *pkt = (struct rs_packet *) user_data; assert (pkt); - pkt->flags |= rs_packet_sent_flag; + pkt->flags |= RS_PACKET_SENT; if (pkt->conn->bev) bufferevent_disable (pkt->conn->bev, EV_WRITE|EV_READ); else @@ -127,7 +127,7 @@ rs_packet_send (struct rs_packet *pkt, void *user_data) conn->callbacks.sent_cb = NULL; conn->user_data = NULL; - if ((pkt->flags & rs_packet_sent_flag) == 0) + if ((pkt->flags & RS_PACKET_SENT) == 0) { assert (rs_err_conn_peek_code (conn)); return rs_err_conn_peek_code (conn); @@ -1,5 +1,5 @@ -/* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2011-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -25,8 +25,7 @@ #include <event2/buffer.h> #endif -/* Read one RADIUS packet header. Return !0 on error. A return value - of 0 means that we need more data. */ +/** Read one RADIUS packet header. Return !0 on error. */ static int _read_header (struct rs_packet *pkt) { @@ -35,11 +34,13 @@ _read_header (struct rs_packet *pkt) n = bufferevent_read (pkt->conn->bev, pkt->hdr, RS_HEADER_LEN); if (n == RS_HEADER_LEN) { - pkt->flags |= rs_packet_hdr_read_flag; + pkt->flags |= RS_PACKET_HEADER_READ; pkt->rpkt->length = (pkt->hdr[2] << 8) + pkt->hdr[3]; if (pkt->rpkt->length < 20 || pkt->rpkt->length > RS_MAX_PACKET_LEN) { - conn_close (&pkt->conn); + rs_debug (("%s: invalid packet length: %d\n", + __func__, pkt->rpkt->length)); + rs_conn_disconnect (pkt->conn); return rs_err_conn_push (pkt->conn, RSE_INVALID_PKT, "invalid packet length: %d", pkt->rpkt->length); @@ -56,7 +57,8 @@ _read_header (struct rs_packet *pkt) } else /* Error: libevent gave us less than the low watermark. */ { - conn_close (&pkt->conn); + rs_debug (("%s: got: %d octets reading header\n", __func__, n)); + rs_conn_disconnect (pkt->conn); return rs_err_conn_push_fl (pkt->conn, RSE_INTERNAL, __FILE__, __LINE__, "got %d octets reading header", n); } @@ -64,6 +66,13 @@ _read_header (struct rs_packet *pkt) return 0; } +/** Read a message, check that it's valid RADIUS and hand it off to + registered user callback. + + The packet is read from the bufferevent associated with \a pkt and + the data is stored in \a pkt->rpkt. + + Return 0 on success and !0 on failure. */ static int _read_packet (struct rs_packet *pkt) { @@ -83,7 +92,7 @@ _read_packet (struct rs_packet *pkt) { bufferevent_disable (pkt->conn->bev, EV_READ); rs_debug (("%s: complete packet read\n", __func__)); - pkt->flags &= ~rs_packet_hdr_read_flag; + pkt->flags &= ~RS_PACKET_HEADER_READ; memset (pkt->hdr, 0, sizeof(*pkt->hdr)); /* Checks done by rad_packet_ok: @@ -94,8 +103,9 @@ _read_packet (struct rs_packet *pkt) err = nr_packet_ok (pkt->rpkt); if (err != RSE_OK) { - conn_close (&pkt->conn); - return rs_err_conn_push_fl (pkt->conn, err, __FILE__, __LINE__, + rs_debug (("%s: %d: invalid packet\n", __func__, -err)); + rs_conn_disconnect (pkt->conn); + return rs_err_conn_push_fl (pkt->conn, -err, __FILE__, __LINE__, "invalid packet"); } @@ -141,9 +151,15 @@ tcp_read_cb (struct bufferevent *bev, void *user_data) assert (pkt->rpkt); pkt->rpkt->sockfd = pkt->conn->fd; - pkt->rpkt->vps = NULL; + pkt->rpkt->vps = NULL; /* FIXME: can this be done when initializing pkt? */ + + /* Read a message header if not already read, return if that + fails. Read a message and have it dispatched to the user + registered callback. - if ((pkt->flags & rs_packet_hdr_read_flag) == 0) + Room for improvement: Peek inside buffer (evbuffer_copyout()) to + avoid the extra copying. */ + if ((pkt->flags & RS_PACKET_HEADER_READ) == 0) if (_read_header (pkt)) return; /* Error. */ _read_packet (pkt); @@ -158,18 +174,28 @@ tcp_event_cb (struct bufferevent *bev, short events, void *user_data) #if defined (RS_ENABLE_TLS) unsigned long tlserr = 0; #endif +#if defined (DEBUG) + struct rs_peer *p = NULL; +#endif assert (pkt); assert (pkt->conn); - assert (pkt->conn->active_peer); conn = pkt->conn; +#if defined (DEBUG) + assert (pkt->conn->active_peer); + p = conn->active_peer; +#endif conn->is_connecting = 0; if (events & BEV_EVENT_CONNECTED) { if (conn->tev) evtimer_del (conn->tev); /* Cancel connect timer. */ - event_on_connect (conn, pkt); + if (event_on_connect (conn, pkt)) + { + event_on_disconnect (conn); + event_loopbreak (conn); + } } else if (events & BEV_EVENT_EOF) { @@ -179,7 +205,7 @@ tcp_event_cb (struct bufferevent *bev, short events, void *user_data) { rs_debug (("%s: %p times out on %s\n", __func__, p, (events & BEV_EVENT_READING) ? "read" : "write")); - rs_err_conn_push_fl (pkt->conn, RSE_TIMEOUT_IO, __FILE__, __LINE__, NULL); + rs_err_conn_push_fl (conn, RSE_TIMEOUT_IO, __FILE__, __LINE__, NULL); } else if (events & BEV_EVENT_ERROR) { @@ -187,13 +213,13 @@ tcp_event_cb (struct bufferevent *bev, short events, void *user_data) if (sockerr == 0) /* FIXME: True that errno == 0 means closed? */ { event_on_disconnect (conn); - rs_err_conn_push_fl (pkt->conn, RSE_DISCO, __FILE__, __LINE__, NULL); + rs_err_conn_push_fl (conn, RSE_DISCO, __FILE__, __LINE__, NULL); } else { rs_debug (("%s: %d: %d (%s)\n", __func__, conn->fd, sockerr, evutil_socket_error_to_string (sockerr))); - rs_err_conn_push_fl (pkt->conn, RSE_SOCKERR, __FILE__, __LINE__, + rs_err_conn_push_fl (conn, RSE_SOCKERR, __FILE__, __LINE__, "%d: %d (%s)", conn->fd, sockerr, evutil_socket_error_to_string (sockerr)); } @@ -206,7 +232,7 @@ tcp_event_cb (struct bufferevent *bev, short events, void *user_data) { rs_debug (("%s: openssl error: %s\n", __func__, ERR_error_string (tlserr, NULL))); - rs_err_conn_push_fl (pkt->conn, RSE_SSLERR, __FILE__, __LINE__, + rs_err_conn_push_fl (conn, RSE_SSLERR, __FILE__, __LINE__, ERR_error_string (tlserr, NULL)); } } @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ void tcp_event_cb (struct bufferevent *bev, short events, void *user_data); void tcp_read_cb (struct bufferevent *bev, void *user_data); diff --git a/lib/tests/Makefile.am b/lib/tests/Makefile.am index 526dcdc..dc15264 100644 --- a/lib/tests/Makefile.am +++ b/lib/tests/Makefile.am @@ -1,10 +1,12 @@ AUTOMAKE_OPTIONS = foreign -INCLUDES = -I$(top_srcdir)/include -AM_CFLAGS = -Wall -g +INCLUDES = -I$(top_srcdir)/include -I$(top_srcdir) +AM_CFLAGS = -Wall -Werror -g -bin_PROGRAMS = test-udp udp-server +TESTS = test-udp -test_udp_SOURCES = test-udp.c udp.c -test_udp_LDADD = ../libradsec.la -lcgreen -lm +check_PROGRAMS = test-udp udp-server -udp_server_SOURCES = udp-server.c udp.c +test_udp_SOURCES = test-udp.c udp.c udp.h +test_udp_LDADD = ../libradsec.la -lcunit -lm + +udp_server_SOURCES = udp-server.c udp.c udp.h diff --git a/lib/tests/README b/lib/tests/README index 8280b9e..33bddc1 100644 --- a/lib/tests/README +++ b/lib/tests/README @@ -1,24 +1,39 @@ +This is the README file for the test directory of libradsec. + Build ----- -In order to build the tests, you'll need libcgreen -(http://www.lastcraft.com/cgreen.php). +In order to build and run the tests, you'll need to have CUnit +installed. + +Source code: http://cunit.sourceforge.net/ +Debian package: libcunit1-dev +FreeBSD port: devel/cunit Run --- -NOTE: To run the tests you need -- a RADIUS server running at localhost:1820 with shared sekret - "sikrit" configured (or whatever "test-udp-auth" in test.conf says) -- a user "molgan" with password "password" present in the RADIUS - database -This requirement will disappear in the future. +NOTE: To run the tests you currently need +- a RADIUS server running at localhost:1820 with the shared RADIUS + secret "sikrit" configured (or whatever "test-udp-auth" in test.conf + says) +- a user "molgan@PROJECT-MOONSHOT.ORG" with password "password" + present in the RADIUS database +These requirements will be removed in a future libradsec release. + Run the tests by typing - ./test-udp + make check -The output should be something like +The output should read something like - Completed "main": 32 passes, 0 failures, 0 exceptions. + --Run Summary: Type Total Ran Passed Failed + suites 2 2 n/a 0 + tests 2 2 2 0 + asserts 23 23 23 0 + PASS: test-udp + ============= + 1 test passed + ============= diff --git a/lib/tests/demoCA/index.txt b/lib/tests/demoCA/index.txt index d28b575..51f934f 100644 --- a/lib/tests/demoCA/index.txt +++ b/lib/tests/demoCA/index.txt @@ -1,3 +1,3 @@ -V 240216122242Z 01 unknown /C=SE/ST=Bogus State/O=Bogus Ltd/OU=Bogus/CN=My Bogus CA for testing libradsec -V 240216123520Z 02 unknown /C=SE/ST=Bogus State/O=Bogus Ltd/OU=Bogus/CN=My Bogus Certificate for testing libradsec -V 240216150052Z 03 unknown /C=SE/ST=Bogus State/O=Bogus Ltd/OU=Bogus/CN=My Bogus Client Certificate for testing libradsec +V 250806115449Z 01 unknown /C=AU/ST=Some-State/O=Internet Widgits Pty Ltd/CN=ca +V 250806115457Z 02 unknown /C=AU/ST=Some-State/O=Internet Widgits Pty Ltd/CN=srv1 +V 250806115504Z 03 unknown /C=AU/ST=Some-State/O=Internet Widgits Pty Ltd/CN=cli1 diff --git a/lib/tests/demoCA/newcerts/01.pem b/lib/tests/demoCA/newcerts/01.pem index 79fa539..29cb5ee 100644 --- a/lib/tests/demoCA/newcerts/01.pem +++ b/lib/tests/demoCA/newcerts/01.pem @@ -2,51 +2,45 @@ Certificate: Data: Version: 3 (0x2) Serial Number: 1 (0x1) - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus CA for testing libradsec + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=ca Validity - Not Before: Mar 25 12:22:42 2011 GMT - Not After : Feb 16 12:22:42 2024 GMT - Subject: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus CA for testing libradsec + Not Before: Sep 12 11:54:49 2012 GMT + Not After : Aug 6 11:54:49 2025 GMT + Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=ca Subject Public Key Info: Public Key Algorithm: rsaEncryption - RSA Public Key: (512 bit) - Modulus (512 bit): - 00:aa:27:7d:3b:29:12:1e:39:8d:9f:43:ad:ae:83: - 6f:22:88:08:07:92:b9:1d:d4:88:5f:58:b9:76:ec: - 4a:e9:c9:6a:73:ed:70:66:5e:6f:dc:02:15:9f:dd: - 7a:5f:cc:3b:98:8a:27:b1:f5:98:fb:6b:c7:ab:5e: - 5e:ea:3c:c4:5f + Public-Key: (512 bit) + Modulus: + 00:eb:9e:52:bf:1a:7c:32:63:9f:96:80:71:f1:98: + 87:90:97:f1:7a:4a:81:6d:66:7e:8e:7c:50:5f:f9: + 6e:94:1a:b0:7b:46:87:b5:9e:23:48:04:ad:f3:55: + a1:f9:31:50:a1:10:ab:ca:ba:70:ac:58:95:4e:9d: + 3a:2b:52:36:df Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Subject Key Identifier: - 5A:9B:BA:E8:A6:9B:E9:78:73:1E:0B:83:00:49:94:46:13:9C:1C:89 + 11:57:40:0B:F0:33:2F:AE:C2:DA:A4:3A:00:BA:E9:34:B3:75:20:05 X509v3 Authority Key Identifier: - keyid:5A:9B:BA:E8:A6:9B:E9:78:73:1E:0B:83:00:49:94:46:13:9C:1C:89 - DirName:/C=SE/ST=Bogus State/O=Bogus Ltd/OU=Bogus/CN=My Bogus CA for testing libradsec - serial:01 + keyid:11:57:40:0B:F0:33:2F:AE:C2:DA:A4:3A:00:BA:E9:34:B3:75:20:05 X509v3 Basic Constraints: CA:TRUE Signature Algorithm: sha1WithRSAEncryption - 18:a2:21:92:a6:2a:e0:a4:4d:57:c0:89:94:5c:b0:26:64:f8: - b1:0c:97:f8:cd:d5:af:c8:38:3e:a3:68:47:82:e1:a6:2e:63: - 97:4d:c0:79:f5:9a:ff:38:67:10:d6:22:61:44:89:84:50:85: - ee:38:87:6d:4f:06:10:36:33:39 + 15:12:3b:79:3d:61:d2:c7:d2:a8:0c:df:82:ea:66:76:26:cb: + ab:b5:83:a3:52:a0:23:1a:a9:92:8e:93:41:f7:6c:3f:8a:2c: + bd:32:3d:70:3f:b6:fd:f2:37:50:0a:66:8c:1c:44:bf:ef:50: + 24:33:bd:48:47:04:ee:8c:61:88 -----BEGIN CERTIFICATE----- -MIICqDCCAlKgAwIBAgIBATANBgkqhkiG9w0BAQUFADBzMQswCQYDVQQGEwJTRTEU -MBIGA1UECBMLQm9ndXMgU3RhdGUxEjAQBgNVBAoTCUJvZ3VzIEx0ZDEOMAwGA1UE -CxMFQm9ndXMxKjAoBgNVBAMTIU15IEJvZ3VzIENBIGZvciB0ZXN0aW5nIGxpYnJh -ZHNlYzAeFw0xMTAzMjUxMjIyNDJaFw0yNDAyMTYxMjIyNDJaMHMxCzAJBgNVBAYT -AlNFMRQwEgYDVQQIEwtCb2d1cyBTdGF0ZTESMBAGA1UEChMJQm9ndXMgTHRkMQ4w -DAYDVQQLEwVCb2d1czEqMCgGA1UEAxMhTXkgQm9ndXMgQ0EgZm9yIHRlc3Rpbmcg -bGlicmFkc2VjMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAKonfTspEh45jZ9Dra6D -byKICAeSuR3UiF9YuXbsSunJanPtcGZeb9wCFZ/del/MO5iKJ7H1mPtrx6teXuo8 -xF8CAwEAAaOB0DCBzTAdBgNVHQ4EFgQUWpu66Kab6XhzHguDAEmURhOcHIkwgZ0G -A1UdIwSBlTCBkoAUWpu66Kab6XhzHguDAEmURhOcHImhd6R1MHMxCzAJBgNVBAYT -AlNFMRQwEgYDVQQIEwtCb2d1cyBTdGF0ZTESMBAGA1UEChMJQm9ndXMgTHRkMQ4w -DAYDVQQLEwVCb2d1czEqMCgGA1UEAxMhTXkgQm9ndXMgQ0EgZm9yIHRlc3Rpbmcg -bGlicmFkc2VjggEBMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEFBQADQQAYoiGS -pirgpE1XwImUXLAmZPixDJf4zdWvyDg+o2hHguGmLmOXTcB59Zr/OGcQ1iJhRImE -UIXuOIdtTwYQNjM5 +MIIB5TCCAY+gAwIBAgIBATANBgkqhkiG9w0BAQUFADBSMQswCQYDVQQGEwJBVTET +MBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQ +dHkgTHRkMQswCQYDVQQDDAJjYTAeFw0xMjA5MTIxMTU0NDlaFw0yNTA4MDYxMTU0 +NDlaMFIxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQK +DBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxCzAJBgNVBAMMAmNhMFwwDQYJKoZI +hvcNAQEBBQADSwAwSAJBAOueUr8afDJjn5aAcfGYh5CX8XpKgW1mfo58UF/5bpQa +sHtGh7WeI0gErfNVofkxUKEQq8q6cKxYlU6dOitSNt8CAwEAAaNQME4wHQYDVR0O +BBYEFBFXQAvwMy+uwtqkOgC66TSzdSAFMB8GA1UdIwQYMBaAFBFXQAvwMy+uwtqk +OgC66TSzdSAFMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEFBQADQQAVEjt5PWHS +x9KoDN+C6mZ2JsurtYOjUqAjGqmSjpNB92w/iiy9Mj1wP7b98jdQCmaMHES/71Ak +M71IRwTujGGI -----END CERTIFICATE----- diff --git a/lib/tests/demoCA/newcerts/02.pem b/lib/tests/demoCA/newcerts/02.pem index 4345003..2e1cccb 100644 --- a/lib/tests/demoCA/newcerts/02.pem +++ b/lib/tests/demoCA/newcerts/02.pem @@ -2,21 +2,21 @@ Certificate: Data: Version: 3 (0x2) Serial Number: 2 (0x2) - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus CA for testing libradsec + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=ca Validity - Not Before: Mar 25 12:35:20 2011 GMT - Not After : Feb 16 12:35:20 2024 GMT - Subject: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus Certificate for testing libradsec + Not Before: Sep 12 11:54:57 2012 GMT + Not After : Aug 6 11:54:57 2025 GMT + Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=srv1 Subject Public Key Info: Public Key Algorithm: rsaEncryption - RSA Public Key: (512 bit) - Modulus (512 bit): - 00:c3:e5:16:74:47:84:bb:26:bc:50:fe:dc:b5:70: - 21:ad:21:b6:ff:cb:ac:b2:24:9e:08:75:39:5d:ba: - f4:b1:59:f6:a8:14:02:62:c3:68:6d:f2:08:9b:fe: - 66:5c:72:92:16:04:60:b5:08:83:66:28:3b:46:f0: - cf:95:37:b7:d7 + Public-Key: (512 bit) + Modulus: + 00:ac:21:78:6f:cb:1c:10:c2:71:7b:72:03:e3:4b: + b2:c7:f6:63:3f:69:d3:d3:48:e0:90:16:0f:5a:44: + f5:9c:ed:b9:6b:72:be:11:6e:26:09:32:0c:51:25: + 10:35:fe:a0:33:fe:cf:90:9f:2c:8b:3a:c5:98:86: + c2:a9:5c:ba:a7 Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Basic Constraints: @@ -24,27 +24,26 @@ Certificate: Netscape Comment: OpenSSL Generated Certificate X509v3 Subject Key Identifier: - 89:23:42:95:2B:52:A4:77:FC:5E:59:CA:8D:E0:30:AF:D3:B5:C3:C2 + 08:13:6F:A0:93:47:21:31:9F:02:79:A5:CF:24:4A:D1:0B:A7:10:09 X509v3 Authority Key Identifier: - keyid:5A:9B:BA:E8:A6:9B:E9:78:73:1E:0B:83:00:49:94:46:13:9C:1C:89 + keyid:11:57:40:0B:F0:33:2F:AE:C2:DA:A4:3A:00:BA:E9:34:B3:75:20:05 Signature Algorithm: sha1WithRSAEncryption - 60:71:c8:00:ba:88:67:97:75:97:0a:f7:77:70:7d:dc:91:24: - 35:5b:ce:5b:cf:24:00:9b:d1:8f:f0:63:58:76:24:f3:67:06: - a3:ad:e3:43:13:30:d0:d4:62:64:d5:78:4a:aa:9c:13:bc:ea: - 7c:99:8e:5f:b6:c6:5f:11:0d:c9 + 2c:7e:61:65:48:cc:46:50:58:cc:9d:1b:b2:e7:2d:2b:72:e2: + a1:2f:2c:14:35:4d:b8:42:87:66:57:77:c4:02:17:fa:3c:db: + 83:3f:89:37:ae:f8:e9:00:fe:96:d8:4b:80:63:db:08:7a:c6: + e1:c7:59:ec:d9:76:4a:be:1a:19 -----BEGIN CERTIFICATE----- -MIICWzCCAgWgAwIBAgIBAjANBgkqhkiG9w0BAQUFADBzMQswCQYDVQQGEwJTRTEU -MBIGA1UECBMLQm9ndXMgU3RhdGUxEjAQBgNVBAoTCUJvZ3VzIEx0ZDEOMAwGA1UE -CxMFQm9ndXMxKjAoBgNVBAMTIU15IEJvZ3VzIENBIGZvciB0ZXN0aW5nIGxpYnJh -ZHNlYzAeFw0xMTAzMjUxMjM1MjBaFw0yNDAyMTYxMjM1MjBaMHwxCzAJBgNVBAYT -AlNFMRQwEgYDVQQIEwtCb2d1cyBTdGF0ZTESMBAGA1UEChMJQm9ndXMgTHRkMQ4w -DAYDVQQLEwVCb2d1czEzMDEGA1UEAxMqTXkgQm9ndXMgQ2VydGlmaWNhdGUgZm9y -IHRlc3RpbmcgbGlicmFkc2VjMFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAMPlFnRH -hLsmvFD+3LVwIa0htv/LrLIkngh1OV269LFZ9qgUAmLDaG3yCJv+ZlxykhYEYLUI -g2YoO0bwz5U3t9cCAwEAAaN7MHkwCQYDVR0TBAIwADAsBglghkgBhvhCAQ0EHxYd -T3BlblNTTCBHZW5lcmF0ZWQgQ2VydGlmaWNhdGUwHQYDVR0OBBYEFIkjQpUrUqR3 -/F5Zyo3gMK/TtcPCMB8GA1UdIwQYMBaAFFqbuuimm+l4cx4LgwBJlEYTnByJMA0G -CSqGSIb3DQEBBQUAA0EAYHHIALqIZ5d1lwr3d3B93JEkNVvOW88kAJvRj/BjWHYk -82cGo63jQxMw0NRiZNV4SqqcE7zqfJmOX7bGXxENyQ== +MIICEjCCAbygAwIBAgIBAjANBgkqhkiG9w0BAQUFADBSMQswCQYDVQQGEwJBVTET +MBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQ +dHkgTHRkMQswCQYDVQQDDAJjYTAeFw0xMjA5MTIxMTU0NTdaFw0yNTA4MDYxMTU0 +NTdaMFQxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQK +DBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDTALBgNVBAMMBHNydjEwXDANBgkq +hkiG9w0BAQEFAANLADBIAkEArCF4b8scEMJxe3ID40uyx/ZjP2nT00jgkBYPWkT1 +nO25a3K+EW4mCTIMUSUQNf6gM/7PkJ8sizrFmIbCqVy6pwIDAQABo3sweTAJBgNV +HRMEAjAAMCwGCWCGSAGG+EIBDQQfFh1PcGVuU1NMIEdlbmVyYXRlZCBDZXJ0aWZp +Y2F0ZTAdBgNVHQ4EFgQUCBNvoJNHITGfAnmlzyRK0QunEAkwHwYDVR0jBBgwFoAU +EVdAC/AzL67C2qQ6ALrpNLN1IAUwDQYJKoZIhvcNAQEFBQADQQAsfmFlSMxGUFjM +nRuy5y0rcuKhLywUNU24QodmV3fEAhf6PNuDP4k3rvjpAP6W2EuAY9sIesbhx1ns +2XZKvhoZ -----END CERTIFICATE----- diff --git a/lib/tests/demoCA/newcerts/03.pem b/lib/tests/demoCA/newcerts/03.pem index ab42785..d07be19 100644 --- a/lib/tests/demoCA/newcerts/03.pem +++ b/lib/tests/demoCA/newcerts/03.pem @@ -2,21 +2,21 @@ Certificate: Data: Version: 3 (0x2) Serial Number: 3 (0x3) - Signature Algorithm: sha1WithRSAEncryption - Issuer: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus CA for testing libradsec + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=ca Validity - Not Before: Mar 25 15:00:52 2011 GMT - Not After : Feb 16 15:00:52 2024 GMT - Subject: C=SE, ST=Bogus State, O=Bogus Ltd, OU=Bogus, CN=My Bogus Client Certificate for testing libradsec + Not Before: Sep 12 11:55:04 2012 GMT + Not After : Aug 6 11:55:04 2025 GMT + Subject: C=AU, ST=Some-State, O=Internet Widgits Pty Ltd, CN=cli1 Subject Public Key Info: Public Key Algorithm: rsaEncryption - RSA Public Key: (512 bit) - Modulus (512 bit): - 00:ae:ba:06:81:e2:7c:a8:ee:4e:fa:46:a3:dd:c7: - d4:f8:33:80:c0:43:09:bd:a7:7d:59:4a:c8:af:3f: - 07:54:72:4c:b1:ac:2e:53:5a:c0:b6:6c:06:55:97: - 55:36:cb:fc:7d:5d:c1:c1:97:95:52:a7:a8:da:b0: - b3:3a:0d:b7:87 + Public-Key: (512 bit) + Modulus: + 00:99:7b:86:e0:46:de:f1:69:10:97:f8:4e:78:c8: + ee:c2:c8:65:64:90:72:dd:51:4f:c6:58:78:49:07: + 61:b9:ed:0a:77:7b:d2:6a:c3:49:e5:91:6c:bf:78: + d0:fc:8a:5c:80:1a:b0:03:28:b2:ea:e8:c8:a0:b6: + be:a1:42:30:5d Exponent: 65537 (0x10001) X509v3 extensions: X509v3 Basic Constraints: @@ -24,27 +24,26 @@ Certificate: Netscape Comment: OpenSSL Generated Certificate X509v3 Subject Key Identifier: - 70:83:4E:39:98:5A:B6:8E:C7:18:95:57:E9:44:BC:26:0F:78:95:45 + 10:17:90:80:D8:B0:7E:91:91:13:32:27:8C:EF:A6:DE:9F:C1:C4:A7 X509v3 Authority Key Identifier: - keyid:5A:9B:BA:E8:A6:9B:E9:78:73:1E:0B:83:00:49:94:46:13:9C:1C:89 + keyid:11:57:40:0B:F0:33:2F:AE:C2:DA:A4:3A:00:BA:E9:34:B3:75:20:05 Signature Algorithm: sha1WithRSAEncryption - 72:ea:52:71:bf:6e:9c:de:0d:3a:e7:18:ed:21:46:37:3a:d4: - 7f:21:ff:21:6a:09:fd:4e:fa:85:0a:fb:46:b5:2d:53:3a:25: - 2d:40:44:ee:48:81:9d:6d:5e:cf:20:aa:a1:e8:a7:22:d5:ae: - 58:35:92:ea:bb:b5:a6:f7:29:5c + b1:08:87:88:7d:90:78:01:da:4a:e7:be:82:22:3f:58:07:f7: + 46:a9:9a:42:a4:88:d9:b8:6a:69:bf:cb:d0:39:2d:c9:49:06: + fa:31:80:66:17:32:cc:e8:ae:36:9c:c1:d5:ae:6d:3c:eb:72: + 77:55:92:fa:ab:f5:a3:bc:19:2d -----BEGIN CERTIFICATE----- -MIICYzCCAg2gAwIBAgIBAzANBgkqhkiG9w0BAQUFADBzMQswCQYDVQQGEwJTRTEU -MBIGA1UECBMLQm9ndXMgU3RhdGUxEjAQBgNVBAoTCUJvZ3VzIEx0ZDEOMAwGA1UE -CxMFQm9ndXMxKjAoBgNVBAMTIU15IEJvZ3VzIENBIGZvciB0ZXN0aW5nIGxpYnJh -ZHNlYzAeFw0xMTAzMjUxNTAwNTJaFw0yNDAyMTYxNTAwNTJaMIGDMQswCQYDVQQG -EwJTRTEUMBIGA1UECBMLQm9ndXMgU3RhdGUxEjAQBgNVBAoTCUJvZ3VzIEx0ZDEO -MAwGA1UECxMFQm9ndXMxOjA4BgNVBAMTMU15IEJvZ3VzIENsaWVudCBDZXJ0aWZp -Y2F0ZSBmb3IgdGVzdGluZyBsaWJyYWRzZWMwXDANBgkqhkiG9w0BAQEFAANLADBI -AkEArroGgeJ8qO5O+kaj3cfU+DOAwEMJvad9WUrIrz8HVHJMsawuU1rAtmwGVZdV -Nsv8fV3BwZeVUqeo2rCzOg23hwIDAQABo3sweTAJBgNVHRMEAjAAMCwGCWCGSAGG -+EIBDQQfFh1PcGVuU1NMIEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQU -cINOOZhato7HGJVX6US8Jg94lUUwHwYDVR0jBBgwFoAUWpu66Kab6XhzHguDAEmU -RhOcHIkwDQYJKoZIhvcNAQEFBQADQQBy6lJxv26c3g065xjtIUY3OtR/If8hagn9 -TvqFCvtGtS1TOiUtQETuSIGdbV7PIKqh6Kci1a5YNZLqu7Wm9ylc +MIICEjCCAbygAwIBAgIBAzANBgkqhkiG9w0BAQUFADBSMQswCQYDVQQGEwJBVTET +MBEGA1UECAwKU29tZS1TdGF0ZTEhMB8GA1UECgwYSW50ZXJuZXQgV2lkZ2l0cyBQ +dHkgTHRkMQswCQYDVQQDDAJjYTAeFw0xMjA5MTIxMTU1MDRaFw0yNTA4MDYxMTU1 +MDRaMFQxCzAJBgNVBAYTAkFVMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQK +DBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDTALBgNVBAMMBGNsaTEwXDANBgkq +hkiG9w0BAQEFAANLADBIAkEAmXuG4Ebe8WkQl/hOeMjuwshlZJBy3VFPxlh4SQdh +ue0Kd3vSasNJ5ZFsv3jQ/IpcgBqwAyiy6ujIoLa+oUIwXQIDAQABo3sweTAJBgNV +HRMEAjAAMCwGCWCGSAGG+EIBDQQfFh1PcGVuU1NMIEdlbmVyYXRlZCBDZXJ0aWZp +Y2F0ZTAdBgNVHQ4EFgQUEBeQgNiwfpGREzInjO+m3p/BxKcwHwYDVR0jBBgwFoAU +EVdAC/AzL67C2qQ6ALrpNLN1IAUwDQYJKoZIhvcNAQEFBQADQQCxCIeIfZB4AdpK +576CIj9YB/dGqZpCpIjZuGppv8vQOS3JSQb6MYBmFzLM6K42nMHVrm0863J3VZL6 +q/WjvBkt -----END CERTIFICATE----- diff --git a/lib/tests/demoCA/private/c2key.pem b/lib/tests/demoCA/private/c2key.pem deleted file mode 100644 index 6b0c1ee..0000000 --- a/lib/tests/demoCA/private/c2key.pem +++ /dev/null @@ -1,9 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIIBOQIBAAJBAMPlFnRHhLsmvFD+3LVwIa0htv/LrLIkngh1OV269LFZ9qgUAmLD -aG3yCJv+ZlxykhYEYLUIg2YoO0bwz5U3t9cCAwEAAQJAZtVEg0fj2mbMJmyTqb8y -PnNbYE4n2uA0AVagBZ8Vwl7+rV84tSxXqfZt+G+I9iIwdGZzw9PKEgITX802MTjx -cQIhAPJmBKucvt8d/a9BjvWaOT51anzWBiG+2FJ3dsM9t1+vAiEAzuMPCITPXNlL -1frMDuqqcY8XuEN4Drru/Bs/ChlIzFkCIQDuge1Ugt3YoiTsniAxj7eFuni2Ls1H -xQYLVtr3zzEwpwIfTMX1zjN6v/njKoTnNKHgnkN7ieV/p/e2t9dkjVrUqQIgYzK1 -atYmygSrgsaPkwpYXNVrNBJmBDJpd68pb59wM2Y= ------END RSA PRIVATE KEY----- diff --git a/lib/tests/demoCA/private/c3key.pem b/lib/tests/demoCA/private/c3key.pem deleted file mode 100644 index 21b8b3b..0000000 --- a/lib/tests/demoCA/private/c3key.pem +++ /dev/null @@ -1,9 +0,0 @@ ------BEGIN RSA PRIVATE KEY----- -MIIBOgIBAAJBAK66BoHifKjuTvpGo93H1PgzgMBDCb2nfVlKyK8/B1RyTLGsLlNa -wLZsBlWXVTbL/H1dwcGXlVKnqNqwszoNt4cCAwEAAQJAWnD6G1Mj2cF46f2UpqDg -cRUfqOVKbnv62zRliqiiX6fqpGV85mIcBKzh2GhqtL9xxdFSa7MXxllsKQ5M+EkF -kQIhAOY0HjDtlknbkXCUJyBeOdJsw8F7RaeEdjBOlUMCuQwpAiEAwk5u7RsIy3m3 -TRiAFVpqOWuFZ6WB+0Hsx13tOS7AHC8CIF6iwl6e7Y/DYhED9unJkr+80uTxhnsN -a4EEbTw1HFmxAiA1rOUHqsgrLVxtd68qNufRJNqdXyMg/X0jNdcqTLfVEQIhAKYP -+3yM6TAtaTu+lSdhqQokBp77Reco0hYkLkRm3aPO ------END RSA PRIVATE KEY----- diff --git a/lib/tests/demoCA/private/cakey.pem b/lib/tests/demoCA/private/cakey.pem index 6c60bc7..e7df9d0 100644 --- a/lib/tests/demoCA/private/cakey.pem +++ b/lib/tests/demoCA/private/cakey.pem @@ -1,9 +1,9 @@ -----BEGIN RSA PRIVATE KEY----- -MIIBOwIBAAJBAKonfTspEh45jZ9Dra6DbyKICAeSuR3UiF9YuXbsSunJanPtcGZe -b9wCFZ/del/MO5iKJ7H1mPtrx6teXuo8xF8CAwEAAQJASypsqPDIvy9ff6avF/OZ -6aA8I9ROEH5ty+ju7TkPEt0dgtcA20m20FtbkKuv1ymEAQk2DbfibWgVfu8NtXia -gQIhAN04azjSAO94wlahTblo9NOe3Sl9VoSju/P2vPZhMbufAiEAxOfIdv7eUYxW -tfdF58H6R5SKt/PJ3f5ofIAcIMqQP0ECIGTacdeHtjF2xnKkO0EKHoPT61Qc9jKm -SuvgUymoCfpVAiEAigtdlV9ViaJz4Bq9nZ920dwn7JMzwTjtE+vUzIB25IECIQC4 -Hp8D00gBVlUgW0OlpmA3PWa3TfkEL3pghZqgeYZzXA== +MIIBOgIBAAJBAOueUr8afDJjn5aAcfGYh5CX8XpKgW1mfo58UF/5bpQasHtGh7We +I0gErfNVofkxUKEQq8q6cKxYlU6dOitSNt8CAwEAAQJAR+SmQPN24/Ur88M7gUlW +TBNgtjzXoyb8BMP/zlkQmZW5Tcv1xCa1UwK33u2wSmhSNP6zA1QrC2d2pv/7XZEp +wQIhAPpf2QuEooR5BPrvDiAVPlKp31EROrZOiOV5hbV1Kzx/AiEA8OmZZrvgrdQu +3PKRLfxD11NKf0yhC+7WdVWguYZ1VaECIF99XMcyz9TcXxThRa7gy0M1vJErlAvh +yf5TKba6OEI7AiBpNctdl11G7OxOZ8zJZWsHRYO6Vm/as0KLWYromvTxIQIhAK0c +r+G23R+dHDUdNEBSi6G74dbaJqaA8LsVr9w9m5gY -----END RSA PRIVATE KEY----- diff --git a/lib/tests/demoCA/private/cli1.key b/lib/tests/demoCA/private/cli1.key new file mode 100644 index 0000000..09381f1 --- /dev/null +++ b/lib/tests/demoCA/private/cli1.key @@ -0,0 +1,9 @@ +-----BEGIN RSA PRIVATE KEY----- +MIIBOQIBAAJBAJl7huBG3vFpEJf4TnjI7sLIZWSQct1RT8ZYeEkHYbntCnd70mrD +SeWRbL940PyKXIAasAMosuroyKC2vqFCMF0CAwEAAQJAEozki1zle0YYlFWVnnGi +sfYokxQGXguC2dU9jI4Q2LjGut6mVx/zLIU59BS4nUq2aYHg0hxwwzOba92c0lT/ +HQIhAMp0+k7FtDdRQzIaDzeEY6MYyLhhhukhI3xpyXYVuyx7AiEAwhLQl6hYlsgh +78CzTAhAdbheAwIQWyvY7XjKzxdpGwcCIG/hr0YC2bHMNZ8laY1bmxhRpPLH6p9A +0fR6HXwlTDerAiA1y21SfHGB6huuD2Yjry3e86nrf4j1HKRWvuLIoJ6bxQIgWmyj +YOSFsaBwj9ptkY0d4H84SDHnt7GRypm0/98OSg8= +-----END RSA PRIVATE KEY----- diff --git a/lib/tests/demoCA/private/srv1.key b/lib/tests/demoCA/private/srv1.key new file mode 100644 index 0000000..284f1e1 --- /dev/null +++ b/lib/tests/demoCA/private/srv1.key @@ -0,0 +1,9 @@ +-----BEGIN RSA PRIVATE KEY----- +MIIBOgIBAAJBAKwheG/LHBDCcXtyA+NLssf2Yz9p09NI4JAWD1pE9ZztuWtyvhFu +JgkyDFElEDX+oDP+z5CfLIs6xZiGwqlcuqcCAwEAAQJAbviJF7GfH2LsHISt4vyr +fuTmqTxF1wI13E6MiUrJ+eftT7Hq1Wq6B7gmlI1iJiJLlAH6o93PYhp8559Dfp+q +wQIhAOMbFp0NJPrVpycx5dQAYpM/edqXoOENQf1lMLOmOHlhAiEAwgfTbAaGNfQS +uXfzj0sx+IvoKE/MXfLKZ/uE9futCQcCIQC/mMjZMo+yNrHQdV5KHxEK3RB2hFmr +xD2aA9a0mVUnwQIgbYjHdNNWDr1DmMo7h+g2RI6Ot7scruiyFPNrgwXaEB8CICMa +8wjF27wlJ2nmhM9ZXUBtvBKgU+jspsA8n+wU+o+f +-----END RSA PRIVATE KEY----- diff --git a/lib/tests/test-udp.c b/lib/tests/test-udp.c index f66eebd..ed176c0 100644 --- a/lib/tests/test-udp.c +++ b/lib/tests/test-udp.c @@ -1,24 +1,26 @@ +/* Copyright 2011,2013, NORDUnet A/S. All rights reserved. */ +/* See LICENSE for licensing information. */ + #include <stdlib.h> -#include <cgreen/cgreen.h> +#include <assert.h> +#include <CUnit/Basic.h> +#include "radius/client.h" #include "radsec/radsec.h" #include "radsec/request.h" #include "udp.h" -#define true 1 /* FIXME: Bug report cgreen. */ -#define false 0 - static void authenticate (struct rs_connection *conn, const char *user, const char *pw) { struct rs_request *req; struct rs_packet *msg, *resp; - assert_true (rs_request_create (conn, &req) == 0); - assert_true (rs_packet_create_authn_request (conn, &msg, user, pw) == 0); + CU_ASSERT (rs_request_create (conn, &req) == 0); + CU_ASSERT (!rs_packet_create_authn_request (conn, &msg, user, pw)); rs_request_add_reqpkt (req, msg); - assert_true (rs_request_send (req, &resp) == 0); + CU_ASSERT (rs_request_send (req, &resp) == 0); //printf ("%s\n", rs_err_msg (rs_err_conn_pop (conn), 1)); - assert_true (rs_packet_code(resp) == PW_ACCESS_ACCEPT); + CU_ASSERT (rs_packet_code(resp) == PW_ACCESS_ACCEPT); rs_request_destroy (req); } @@ -28,34 +30,36 @@ send_more_than_one_msg_in_one_packet (struct rs_connection *conn) { struct rs_packet *msg0, *msg1; - assert_true (rs_packet_create_authn_request (conn, &msg0, NULL, NULL) == 0); - assert_true (rs_packet_create_authn_request (conn, &msg1, NULL, NULL) == 0); - assert_true (rs_packet_send (msg0, NULL) == 0); - assert_true (rs_packet_send (msg1, NULL) == 0); + CU_ASSERT (rs_packet_create_authn_request (conn, &msg0, NULL, NULL) == 0); + CU_ASSERT (rs_packet_create_authn_request (conn, &msg1, NULL, NULL) == 0); + CU_ASSERT (rs_packet_send (msg0, NULL) == 0); + CU_ASSERT (rs_packet_send (msg1, NULL) == 0); } +#if 0 static void send_large_packet (struct rs_connection *conn) { struct rs_packet *msg0; - struct rs_attr *attr_x; + struct radius_packet *frpkt = NULL; char *buf; int f; buf = malloc (RS_MAX_PACKET_LEN); - assert_true (buf != NULL); + CU_ASSERT (buf != NULL); memset (buf, 0, RS_MAX_PACKET_LEN); - assert_true (rs_packet_create (conn, &msg0) == 0); + CU_ASSERT (rs_packet_create (conn, &msg0) == 0); /* 16 chunks --> heap corruption in evbuffer_drain detected by free() */ for (f = 0; f < 15; f++) { memset (buf, 'a' + f, 252); - rs_attr_create (conn, &attr_x, "EAP-Message", buf); - rs_packet_add_attr (msg0, attr_x); + //vp = pairmake ("EAP-Message", buf, T_OP_EQ); + CU_ASSERT (rs_packet_append_avp (msg0, fixme...) == RSE_OK); } - assert_true (rs_packet_send (msg0, NULL) == 0); + CU_ASSERT (rs_packet_send (msg0, NULL) == 0); } +#endif /* 0 */ /* ************************************************************ */ static struct setup { @@ -73,12 +77,12 @@ test_auth () setup.config_file = "test.conf"; setup.config_name = "test-udp-auth"; - setup.username = "molgan"; + setup.username = "molgan@PROJECT-MOONSHOT.ORG"; setup.pw = "password"; - assert_true (rs_context_create (&ctx, NULL) == 0); - assert_true (rs_context_read_config (ctx, setup.config_file) == 0); - assert_true (rs_conn_create (ctx, &conn, setup.config_name) == 0); + CU_ASSERT (rs_context_create (&ctx) == 0); + CU_ASSERT (rs_context_read_config (ctx, setup.config_file) == 0); + CU_ASSERT (rs_conn_create (ctx, &conn, setup.config_name) == 0); authenticate (conn, setup.username, setup.pw); @@ -94,9 +98,9 @@ test_buffering_cb (const uint8_t *buf, ssize_t len) #if 0 hd (buf, len); #endif - assert_true (len >= 20); - assert_true (len <= RS_MAX_PACKET_LEN); - assert_true ((buf[2] << 8) + buf[3] == len); + CU_ASSERT (len >= 20); + CU_ASSERT (len <= RS_MAX_PACKET_LEN); + CU_ASSERT ((buf[2] << 8) + buf[3] == len); return len; } @@ -108,21 +112,19 @@ test_buffering () struct timeval timeout; struct polldata *polldata; - assert_true (rs_context_create (&ctx, NULL) == 0); - assert_true (rs_context_read_config (ctx, "test.conf") == 0); - assert_true (rs_conn_create (ctx, &conn, "test-udp-buffering") == 0); + CU_ASSERT (rs_context_create (&ctx) == 0); + CU_ASSERT (rs_context_read_config (ctx, "test.conf") == 0); + CU_ASSERT (rs_conn_create (ctx, &conn, "test-udp-buffering") == 0); timeout.tv_sec = 0; timeout.tv_usec = 150000; polldata = udp_server ("11820", &timeout, test_buffering_cb); - assert_true (polldata != NULL); + CU_ASSERT (polldata != NULL); send_more_than_one_msg_in_one_packet (conn); - assert_true (udp_poll (polldata) > 0); - assert_true (udp_poll (polldata) > 0); + CU_ASSERT (udp_poll (polldata) > 0); + CU_ASSERT (udp_poll (polldata) > 0); - send_large_packet (conn); - assert_true (udp_poll (polldata) > 0); udp_free_polldata (polldata); rs_conn_destroy (conn); @@ -130,28 +132,22 @@ test_buffering () } /* ************************************************************ */ -static void -setup_auth (TestSuite *ts) -{ - add_test (ts, test_auth); -} - -static void -setup_buffering (TestSuite *ts) -{ - add_test (ts, test_buffering); -} - int main (int argc, char *argv[]) { - TestSuite *ts = create_test_suite (); + CU_pSuite s = NULL; + CU_pTest t = NULL; + unsigned int nfail; + + assert (CU_initialize_registry () == CUE_SUCCESS); + s = CU_add_suite ("auth", NULL, NULL); assert (s); + t = CU_ADD_TEST (s, test_auth); assert (t); + s = CU_add_suite ("buffering", NULL, NULL); assert (s); + t = CU_ADD_TEST (s, test_buffering); assert (t); - setup_auth (ts); - setup_buffering (ts); + assert (CU_basic_run_tests () == CUE_SUCCESS); + nfail = CU_get_number_of_failures(); - if (argc > 1) - return run_single_test (ts, argv[1], create_text_reporter ()); - else - return run_test_suite (ts, create_text_reporter ()); + CU_cleanup_registry (); + return nfail; } diff --git a/lib/tests/test.conf b/lib/tests/test.conf index 9be968d..98d0330 100644 --- a/lib/tests/test.conf +++ b/lib/tests/test.conf @@ -1,4 +1,4 @@ -config test-udp-auth { +realm test-udp-auth { type = "UDP" server { hostname = "localhost" @@ -7,7 +7,7 @@ config test-udp-auth { } } -config test-udp-buffering { +realm test-udp-buffering { type = "UDP" server { hostname = "localhost" @@ -16,7 +16,7 @@ config test-udp-buffering { } } -config test-tls-test { +realm test-tls-test { type = "TLS" cacertfile = "/home/linus/nordberg-ca.crt" certfile = "/home/linus/p/radsecproxy/src/maatuska.nordberg.se.crt" diff --git a/lib/tests/udp-server.c b/lib/tests/udp-server.c index ce0136a..77a35df 100644 --- a/lib/tests/udp-server.c +++ b/lib/tests/udp-server.c @@ -1,3 +1,6 @@ +/* Copyright 2011, NORDUnet A/S. All rights reserved. */ +/* See LICENSE for licensing information. */ + #include <stdlib.h> #include <stdio.h> #include "udp.h" diff --git a/lib/tests/udp.c b/lib/tests/udp.c index 47ea595..2c580da 100644 --- a/lib/tests/udp.c +++ b/lib/tests/udp.c @@ -1,3 +1,6 @@ +/* Copyright 2011,2013, NORDUnet A/S. All rights reserved. */ +/* See LICENSE for licensing information. */ + #include <stdlib.h> #include <string.h> #include <unistd.h> @@ -10,6 +13,7 @@ #include <netdb.h> #include <sys/select.h> #include <sys/time.h> +#include "radius/client.h" #include "udp.h" static struct addrinfo * @@ -57,7 +61,7 @@ ssize_t udp_poll (struct polldata *data) { int r; - long timeout; + long timeout = 0; fd_set rfds; ssize_t len; uint8_t buf[RS_MAX_PACKET_LEN]; diff --git a/lib/tests/udp.h b/lib/tests/udp.h index 004b7ca..a8d5f23 100644 --- a/lib/tests/udp.h +++ b/lib/tests/udp.h @@ -1,3 +1,6 @@ +/* Copyright 2011, NORDUnet A/S. All rights reserved. */ +/* See LICENSE for licensing information. */ + #include <stdint.h> #include <unistd.h> #include <sys/time.h> @@ -1,19 +1,27 @@ -/* Copyright 2010, 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> #endif +#include <stdlib.h> #include <assert.h> #include <openssl/ssl.h> #include <openssl/err.h> +#include <openssl/bn.h> +#include <openssl/x509v3.h> #include <radsec/radsec.h> #include <radsec/radsec-impl.h> #include <regex.h> +<<<<<<< HEAD #include "rsp_list.h" #include "radsecproxy.h" +======= +#include "radsecproxy/list.h" +#include "radsecproxy/radsecproxy.h" +>>>>>>> moonshot static struct tls * _get_tlsconf (struct rs_connection *conn, const struct rs_realm *realm) @@ -41,6 +49,74 @@ _get_tlsconf (struct rs_connection *conn, const struct rs_realm *realm) return c; } +#if defined RS_ENABLE_TLS_PSK +static unsigned int +psk_client_cb (SSL *ssl, + const char *hint, + char *identity, + unsigned int max_identity_len, + unsigned char *psk, + unsigned int max_psk_len) +{ + struct rs_connection *conn = NULL; + struct rs_credentials *cred = NULL; + + conn = SSL_get_ex_data (ssl, 0); + assert (conn != NULL); + cred = conn->active_peer->realm->transport_cred; + assert (cred != NULL); + /* NOTE: Ignoring identity hint from server. */ + + if (strlen (cred->identity) + 1 > max_identity_len) + { + rs_err_conn_push (conn, RSE_CRED, "PSK identity longer than max %d", + max_identity_len - 1); + return 0; + } + strcpy (identity, cred->identity); + + switch (cred->secret_encoding) + { + case RS_KEY_ENCODING_UTF8: + cred->secret_len = strlen (cred->secret); + if (cred->secret_len > max_psk_len) + { + rs_err_conn_push (conn, RSE_CRED, "PSK secret longer than max %d", + max_psk_len); + return 0; + } + memcpy (psk, cred->secret, cred->secret_len); + break; + case RS_KEY_ENCODING_ASCII_HEX: + { + BIGNUM *bn = NULL; + + if (BN_hex2bn (&bn, cred->secret) == 0) + { + rs_err_conn_push (conn, RSE_CRED, "Unable to convert pskhexstr"); + if (bn != NULL) + BN_clear_free (bn); + return 0; + } + if ((unsigned int) BN_num_bytes (bn) > max_psk_len) + { + rs_err_conn_push (conn, RSE_CRED, "PSK secret longer than max %d", + max_psk_len); + BN_clear_free (bn); + return 0; + } + cred->secret_len = BN_bn2bin (bn, psk); + BN_clear_free (bn); + } + break; + default: + assert (!"unknown psk encoding"); + } + + return cred->secret_len; +} +#endif /* RS_ENABLE_TLS_PSK */ + int rs_tls_init (struct rs_connection *conn) { @@ -56,7 +132,7 @@ rs_tls_init (struct rs_connection *conn) tlsconf = _get_tlsconf (conn, conn->active_peer->realm); if (!tlsconf) return -1; - ssl_ctx = tlsgetctx (RADPROT_TLS, tlsconf); + ssl_ctx = tlsgetctx (RAD_TLS, tlsconf); if (!ssl_ctx) { for (sslerr = ERR_get_error (); sslerr; sslerr = ERR_get_error ()) @@ -73,8 +149,93 @@ rs_tls_init (struct rs_connection *conn) return -1; } +#if defined RS_ENABLE_TLS_PSK + if (conn->active_peer->realm->transport_cred != NULL) + { + SSL_set_psk_client_callback (ssl, psk_client_cb); + SSL_set_ex_data (ssl, 0, conn); + } +#endif /* RS_ENABLE_TLS_PSK */ + conn->tls_ctx = ssl_ctx; conn->tls_ssl = ssl; rs_free (ctx, tlsconf); return RSE_OK; } + +/* draft-ietf-radext-radsec-11.txt + + * Certificate validation MUST include the verification rules as + per [RFC5280]. + + * Implementations SHOULD indicate their acceptable Certification + Authorities as per section 7.4.4 (server side) and x.y.z + ["Trusted CA Indication"] (client side) of [RFC5246] (see + Section 3.2) + + * Implementations SHOULD allow to configure a list of acceptable + certificates, identified via certificate fingerprint. When a + fingerprint configured, the fingerprint is prepended with an + ASCII label identifying the hash function followed by a colon. + Implementations MUST support SHA-1 as the hash algorithm and + use the ASCII label "sha-1" to identify the SHA-1 algorithm. + The length of a SHA-1 hash is 20 bytes and the length of the + corresponding fingerprint string is 65 characters. An example + certificate fingerprint is: sha- + 1:E1:2D:53:2B:7C:6B:8A:29:A2:76:C8:64:36:0B:08:4B:7A:F1:9E:9D + + * Peer validation always includes a check on whether the locally + configured expected DNS name or IP address of the server that + is contacted matches its presented certificate. DNS names and + IP addresses can be contained in the Common Name (CN) or + subjectAltName entries. For verification, only one of these + entries is to be considered. The following precedence + applies: for DNS name validation, subjectAltName:DNS has + precedence over CN; for IP address validation, subjectAltName: + iPAddr has precedence over CN. + + * Implementations SHOULD allow to configure a set of acceptable + values for subjectAltName:URI. + */ +int +tls_verify_cert (struct rs_connection *conn) +{ + int err = 0; + int success = 0; + X509 *peer_cert = NULL; + struct in6_addr addr; + const char *hostname = NULL; + + assert (conn->active_peer->conn == conn); + assert (conn->active_peer->hostname != NULL); + hostname = conn->active_peer->hostname; + + /* verifytlscert() performs basic verification as described by + OpenSSL VERIFY(1), i.e. verification of the certificate chain. */ + peer_cert = verifytlscert (conn->tls_ssl); + if (peer_cert == NULL) + { + err = rs_err_conn_push (conn, RSE_SSLERR, + "basic certificate validation failed"); + goto out; + } + + if (inet_pton (AF_INET, hostname, &addr)) + success = (subjectaltnameaddr (peer_cert, AF_INET, &addr) == 1); + else if (inet_pton (AF_INET6, hostname, &addr)) + success = (subjectaltnameaddr (peer_cert, AF_INET6, &addr) == 1); + else + success = (subjectaltnameregexp (peer_cert, GEN_DNS, hostname, NULL) == 1); + + if (!success) + success = (cnregexp (peer_cert, hostname, NULL) == 1); + + if (!success) + err = rs_err_conn_push (conn, RSE_CERT, "server certificate doesn't " + "match configured hostname \"%s\"", hostname); + + out: + if (peer_cert != NULL) + X509_free (peer_cert); + return err; +} @@ -1,11 +1,12 @@ -/* Copyright 2010 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ +/* Copyright 2010-2012 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ #if defined (__cplusplus) extern "C" { #endif int rs_tls_init (struct rs_connection *conn); +int tls_verify_cert (struct rs_connection *conn); #if defined (__cplusplus) } @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ #if defined HAVE_CONFIG_H #include <config.h> @@ -65,22 +65,22 @@ static void _evcb (evutil_socket_t fd, short what, void *user_data) { int err; + struct rs_packet *pkt = (struct rs_packet *) user_data; rs_debug (("%s: fd=%d what =", __func__, fd)); - if (what & EV_TIMEOUT) rs_debug ((" TIMEOUT")); + if (what & EV_TIMEOUT) rs_debug ((" TIMEOUT -- shouldn't happen!")); if (what & EV_READ) rs_debug ((" READ")); if (what & EV_WRITE) rs_debug ((" WRITE")); rs_debug (("\n")); + assert (pkt); + assert (pkt->conn); if (what & EV_READ) { /* Read a single UDP packet and stick it in USER_DATA. */ /* TODO: Verify that unsolicited packets are dropped. */ - struct rs_packet *pkt = (struct rs_packet *) user_data; ssize_t r = 0; - assert (pkt); - assert (pkt->conn); assert (pkt->rpkt->data); r = compat_recv (fd, pkt->rpkt->data, RS_MAX_PACKET_LEN, MSG_TRUNC); @@ -92,7 +92,7 @@ _evcb (evutil_socket_t fd, short what, void *user_data) /* FIXME: Really shouldn't happen since we've been told that fd is readable! */ rs_debug (("%s: EAGAIN reading UDP packet -- wot?")); - return; + goto err_out; } /* Hard error. */ @@ -100,23 +100,22 @@ _evcb (evutil_socket_t fd, short what, void *user_data) "%d: recv: %d (%s)", fd, sockerr, evutil_socket_error_to_string (sockerr)); event_del (pkt->conn->tev); - return; + goto err_out; } event_del (pkt->conn->tev); if (r < 20 || r > RS_MAX_PACKET_LEN) /* Short or long packet. */ { rs_err_conn_push (pkt->conn, RSE_INVALID_PKT, - "invalid packet length: %d", - pkt->rpkt->length); - return; + "invalid packet length: %d", r); + goto err_out; } pkt->rpkt->length = (pkt->rpkt->data[2] << 8) + pkt->rpkt->data[3]; err = nr_packet_ok (pkt->rpkt); if (err) { - rs_err_conn_push_fl (pkt->conn, err, __FILE__, __LINE__, + rs_err_conn_push_fl (pkt->conn, -err, __FILE__, __LINE__, "invalid packet"); - return; + goto err_out; } /* Hand over message to user. This changes ownership of pkt. Don't touch it afterwards -- it might have been freed. */ @@ -125,10 +124,6 @@ _evcb (evutil_socket_t fd, short what, void *user_data) } else if (what & EV_WRITE) { - struct rs_packet *pkt = (struct rs_packet *) user_data; - assert (pkt); - assert (pkt->conn); - if (!pkt->conn->is_connected) event_on_connect (pkt->conn, pkt); @@ -137,11 +132,10 @@ _evcb (evutil_socket_t fd, short what, void *user_data) if (pkt->conn->callbacks.sent_cb) pkt->conn->callbacks.sent_cb (pkt->conn->user_data); } + return; -#if defined (DEBUG) - if (what & EV_TIMEOUT) - rs_debug (("%s: timeout on UDP event, shouldn't happen\n", __func__)); -#endif + err_out: + rs_conn_disconnect (pkt->conn); } int @@ -1,5 +1,5 @@ /* Copyright 2011 NORDUnet A/S. All rights reserved. - See the file COPYING for licensing information. */ + See LICENSE for licensing information. */ int udp_init (struct rs_connection *conn, struct rs_packet *pkt); int udp_init_retransmit_timer (struct rs_connection *conn); diff --git a/lib/util.c b/lib/util.c new file mode 100644 index 0000000..70d815c --- /dev/null +++ b/lib/util.c @@ -0,0 +1,25 @@ +/* Copyright 2012-2013 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ + +#include <stdlib.h> +#include <string.h> +#include <radsec/radsec.h> +#include <radsec/radsec-impl.h> +#include "util.h" + +char * +rs_strdup (struct rs_context *ctx, const char *s) +{ + size_t len; + char *buf; + + len = strlen (s); + buf = rs_malloc (ctx, len + 1); + + if (buf != NULL) + memcpy (buf, s, len + 1); + else + rs_err_ctx_push (ctx, RSE_NOMEM, __func__); + + return buf; +} diff --git a/lib/util.h b/lib/util.h new file mode 100644 index 0000000..f988d86 --- /dev/null +++ b/lib/util.h @@ -0,0 +1,4 @@ +/* Copyright 2012 NORDUnet A/S. All rights reserved. + See LICENSE for licensing information. */ + +char *rs_strdup (struct rs_context *ctx, const char *s); |