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authorThorsten Kukuk <kukuk@thkukuk.de>2007-01-31 19:19:44 +0000
committerThorsten Kukuk <kukuk@thkukuk.de>2007-01-31 19:19:44 +0000
commitb12b648d8357e5baa5c607ca6703380b1e77b013 (patch)
tree2748fe8509c02c3567543bc665bb2e3edf72cdbf /xtests
parent7cbfa335c57d068d59508c844f3957165cccfb9b (diff)
Relevant BUGIDs:
Purpose of commit: new feature Commit summary: --------------- 2007-01-31 Thorsten Kukuk <kukuk@thkukuk.de> * xtests/Makefile.am: Add new pam_unix.so tests * xtests/run-xtests.sh: Prefer shell scripts (wrapper) over binaries. * xtests/tst-pam_cracklib1.c: Fix typo. * xtests/tst-pam_unix1.c: New, for sucurity fix. * xtests/tst-pam_unix1.pamd: New. * xtests/tst-pam_unix1.sh: New. * xtests/tst-pam_unix2.c: New, for crypt checks. * xtests/tst-pam_unix2.pamd: New. * xtests/tst-pam_unix2.sh: New. * xtests/tst-pam_unix3.c: New, for bigcrypt checks. * xtests/tst-pam_unix3.pamd: New. * xtests/tst-pam_unix3.sh: New.
Diffstat (limited to 'xtests')
-rw-r--r--xtests/Makefile.am9
-rwxr-xr-xxtests/run-xtests.sh9
-rw-r--r--xtests/tst-pam_cracklib1.c2
-rw-r--r--xtests/tst-pam_unix1.c121
-rw-r--r--xtests/tst-pam_unix1.pamd6
-rwxr-xr-xxtests/tst-pam_unix1.sh7
-rw-r--r--xtests/tst-pam_unix2.c153
-rw-r--r--xtests/tst-pam_unix2.pamd6
-rwxr-xr-xxtests/tst-pam_unix2.sh8
-rw-r--r--xtests/tst-pam_unix3.c154
-rw-r--r--xtests/tst-pam_unix3.pamd6
-rwxr-xr-xxtests/tst-pam_unix3.sh8
12 files changed, 482 insertions, 7 deletions
diff --git a/xtests/Makefile.am b/xtests/Makefile.am
index ac6e2954..86b6a403 100644
--- a/xtests/Makefile.am
+++ b/xtests/Makefile.am
@@ -11,12 +11,15 @@ CLEANFILES = *~
EXTRA_DIST = run-xtests.sh tst-pam_dispatch1.pamd tst-pam_dispatch2.pamd \
tst-pam_dispatch3.pamd tst-pam_dispatch4.pamd \
- tst-pam_cracklib1.pamd
+ tst-pam_cracklib1.pamd tst-pam_unix1.pamd tst-pam_unix2.pamd \
+ tst-pam_unix3.pamd \
+ tst-pam_unix1.sh tst-pam_unix2.sh tst-pam_unix3.sh
XTESTS = tst-pam_dispatch1 tst-pam_dispatch2 tst-pam_dispatch3 \
- tst-pam_dispatch4 tst-pam_cracklib1
+ tst-pam_dispatch4 tst-pam_cracklib1 tst-pam_unix1 tst-pam_unix2 \
+ tst-pam_unix3
noinst_PROGRAMS = $(XTESTS)
xtests: $(XTESTS) run-xtests.sh
- $(srcdir)/run-xtests.sh
+ $(srcdir)/run-xtests.sh ${XTESTS}
diff --git a/xtests/run-xtests.sh b/xtests/run-xtests.sh
index 9c8c3571..ce49fcda 100755
--- a/xtests/run-xtests.sh
+++ b/xtests/run-xtests.sh
@@ -5,8 +5,7 @@ if test `id -u` -ne 0 ; then
exit 1
fi
-XTESTS="tst-pam_dispatch1 tst-pam_dispatch2 tst-pam_dispatch3 \
- tst-pam_dispatch4 tst-pam_cracklib1"
+XTESTS="$@"
failed=0
pass=0
@@ -14,7 +13,11 @@ all=0
for testname in $XTESTS ; do
install -m 644 $testname.pamd /etc/pam.d/$testname
- ./$testname > /dev/null
+ if test -x ./$testname.sh ; then
+ ./$testname.sh > /dev/null
+ else
+ ./$testname > /dev/null
+ fi
if test $? -ne 0 ; then
echo "FAIL: $testname"
failed=`expr $failed + 1`
diff --git a/xtests/tst-pam_cracklib1.c b/xtests/tst-pam_cracklib1.c
index 6c0ec321..3aa3f15b 100644
--- a/xtests/tst-pam_cracklib1.c
+++ b/xtests/tst-pam_cracklib1.c
@@ -114,7 +114,7 @@ main(int argc, char *argv[])
return 1;
}
- /* Try two, first input is NULL */
+ /* Try two, second input is NULL */
retval = pam_chauthtok (pamh, 0);
if (retval != PAM_AUTHTOK_RECOVERY_ERR)
{
diff --git a/xtests/tst-pam_unix1.c b/xtests/tst-pam_unix1.c
new file mode 100644
index 00000000..01238638
--- /dev/null
+++ b/xtests/tst-pam_unix1.c
@@ -0,0 +1,121 @@
+/*
+ * 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, and the entire permission notice in its entirety,
+ * including the disclaimer of warranties.
+ * 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. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * ALTERNATIVELY, this product may be distributed under the terms of
+ * the GNU Public License, in which case the provisions of the GPL are
+ * required INSTEAD OF the above restrictions. (This clause is
+ * necessary due to a potential bad interaction between the GPL and
+ * the restrictions contained in a BSD-style copyright.)
+ *
+ * THIS SOFTWARE IS PROVIDED ``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 THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Test case: '!!' as password should not allow login
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <security/pam_appl.h>
+
+/* A conversation function which uses an internally-stored value for
+ the responses. */
+static int
+fake_conv (int num_msg, const struct pam_message **msgm UNUSED,
+ struct pam_response **response, void *appdata_ptr UNUSED)
+{
+ struct pam_response *reply;
+ int count;
+
+ /* Sanity test. */
+ if (num_msg <= 0)
+ return PAM_CONV_ERR;
+
+ /* Allocate memory for the responses. */
+ reply = calloc (num_msg, sizeof (struct pam_response));
+ if (reply == NULL)
+ return PAM_CONV_ERR;
+
+ /* Each prompt elicits the same response. */
+ for (count = 0; count < num_msg; ++count)
+ {
+ reply[count].resp_retcode = 0;
+ reply[count].resp = strdup ("!!");
+ }
+
+ /* Set the pointers in the response structure and return. */
+ *response = reply;
+ return PAM_SUCCESS;
+}
+
+static struct pam_conv conv = {
+ fake_conv,
+ NULL
+};
+
+
+/* Check that errors of optional modules are ignored and that
+ required modules after a sufficient one are not executed. */
+
+int
+main(int argc, char *argv[])
+{
+ pam_handle_t *pamh=NULL;
+ const char *user="tstpamunix";
+ int retval;
+ int debug = 0;
+
+ if (argc > 1 && strcmp (argv[1], "-d") == 0)
+ debug = 1;
+
+ retval = pam_start("tst-pam_unix1", user, &conv, &pamh);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "pam_unix1: pam_start returned %d\n", retval);
+ return 1;
+ }
+
+ /* !! as password should not allow login */
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_AUTH_ERR)
+ {
+ if (debug)
+ fprintf (stderr, "pam_unix1: pam_athenticate returned %d\n", retval);
+ return 1;
+ }
+
+ retval = pam_end (pamh,retval);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "pam_unix1: pam_end returned %d\n", retval);
+ return 1;
+ }
+ return 0;
+}
diff --git a/xtests/tst-pam_unix1.pamd b/xtests/tst-pam_unix1.pamd
new file mode 100644
index 00000000..1a2990c7
--- /dev/null
+++ b/xtests/tst-pam_unix1.pamd
@@ -0,0 +1,6 @@
+#%PAM-1.0
+auth required pam_unix.so
+account required pam_unix.so
+password required pam_unix.so
+session required pam_unix.so
+
diff --git a/xtests/tst-pam_unix1.sh b/xtests/tst-pam_unix1.sh
new file mode 100755
index 00000000..f75bd842
--- /dev/null
+++ b/xtests/tst-pam_unix1.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+/usr/sbin/useradd -p '!!' tstpamunix
+./tst-pam_unix1
+RET=$?
+/usr/sbin/userdel -r tstpamunix 2> /dev/null
+exit $RET
diff --git a/xtests/tst-pam_unix2.c b/xtests/tst-pam_unix2.c
new file mode 100644
index 00000000..bf6cd8e7
--- /dev/null
+++ b/xtests/tst-pam_unix2.c
@@ -0,0 +1,153 @@
+/*
+ * 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, and the entire permission notice in its entirety,
+ * including the disclaimer of warranties.
+ * 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. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * ALTERNATIVELY, this product may be distributed under the terms of
+ * the GNU Public License, in which case the provisions of the GPL are
+ * required INSTEAD OF the above restrictions. (This clause is
+ * necessary due to a potential bad interaction between the GPL and
+ * the restrictions contained in a BSD-style copyright.)
+ *
+ * THIS SOFTWARE IS PROVIDED ``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 THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Check crypt handling
+ * First use exact password, 8 characters (13 characters crypt)
+ * Second use longer password, 9 characters
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <security/pam_appl.h>
+
+static int in_test;
+
+/* A conversation function which uses an internally-stored value for
+ the responses. */
+static int
+fake_conv (int num_msg, const struct pam_message **msgm UNUSED,
+ struct pam_response **response, void *appdata_ptr UNUSED)
+{
+ struct pam_response *reply;
+ int count;
+
+ /* Sanity test. */
+ if (num_msg <= 0)
+ return PAM_CONV_ERR;
+
+ /* Allocate memory for the responses. */
+ reply = calloc (num_msg, sizeof (struct pam_response));
+ if (reply == NULL)
+ return PAM_CONV_ERR;
+
+ /* Each prompt elicits the same response. */
+ for (count = 0; count < num_msg; ++count)
+ {
+ reply[count].resp_retcode = 0;
+ /* first call get a password, second one a too long one */
+ if (in_test == 1)
+ reply[count].resp = strdup ("pamunix0");
+ else if (in_test == 2)
+ reply[count].resp = strdup ("pamunix01");
+ else
+ reply[count].resp = strdup ("pamunix1");
+ }
+
+ /* Set the pointers in the response structure and return. */
+ *response = reply;
+ return PAM_SUCCESS;
+}
+
+static struct pam_conv conv = {
+ fake_conv,
+ NULL
+};
+
+
+/* Check that errors of optional modules are ignored and that
+ required modules after a sufficient one are not executed. */
+
+int
+main(int argc, char *argv[])
+{
+ pam_handle_t *pamh=NULL;
+ const char *user="tstpamunix";
+ int retval;
+ int debug = 0;
+
+ if (argc > 1 && strcmp (argv[1], "-d") == 0)
+ debug = 1;
+
+ retval = pam_start("tst-pam_unix2", user, &conv, &pamh);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix2: pam_start returned %d\n", retval);
+ return 1;
+ }
+
+ /* Try one, first input is correct, second is NULL */
+ in_test = 1;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix2-1: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+ /* Try two, second input is too long */
+ in_test = 2;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix2-2: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+ /* Third try, third input is wrong */
+ in_test = 3;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_AUTH_ERR)
+ {
+ if (debug)
+ fprintf (stderr, "unix2-3: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+
+ retval = pam_end (pamh,retval);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix2: pam_end returned %d\n", retval);
+ return 1;
+ }
+ return 0;
+}
diff --git a/xtests/tst-pam_unix2.pamd b/xtests/tst-pam_unix2.pamd
new file mode 100644
index 00000000..1a2990c7
--- /dev/null
+++ b/xtests/tst-pam_unix2.pamd
@@ -0,0 +1,6 @@
+#%PAM-1.0
+auth required pam_unix.so
+account required pam_unix.so
+password required pam_unix.so
+session required pam_unix.so
+
diff --git a/xtests/tst-pam_unix2.sh b/xtests/tst-pam_unix2.sh
new file mode 100755
index 00000000..7093155f
--- /dev/null
+++ b/xtests/tst-pam_unix2.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# pamunix0 = 0aXKZztA.d1KY
+/usr/sbin/useradd -p 0aXKZztA.d1KY tstpamunix
+./tst-pam_unix2
+RET=$?
+/usr/sbin/userdel -r tstpamunix 2> /dev/null
+exit $RET
diff --git a/xtests/tst-pam_unix3.c b/xtests/tst-pam_unix3.c
new file mode 100644
index 00000000..cb3c7c59
--- /dev/null
+++ b/xtests/tst-pam_unix3.c
@@ -0,0 +1,154 @@
+/*
+ * 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, and the entire permission notice in its entirety,
+ * including the disclaimer of warranties.
+ * 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. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * ALTERNATIVELY, this product may be distributed under the terms of
+ * the GNU Public License, in which case the provisions of the GPL are
+ * required INSTEAD OF the above restrictions. (This clause is
+ * necessary due to a potential bad interaction between the GPL and
+ * the restrictions contained in a BSD-style copyright.)
+ *
+ * THIS SOFTWARE IS PROVIDED ``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 THE AUTHOR BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Check bigcrypt handling
+ * First use exact password, 9 characters (24 characters crypt)
+ * Second use shorter password, 8 characters
+ * Third use wrong password, 9 characters
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <security/pam_appl.h>
+
+static int in_test;
+
+/* A conversation function which uses an internally-stored value for
+ the responses. */
+static int
+fake_conv (int num_msg, const struct pam_message **msgm UNUSED,
+ struct pam_response **response, void *appdata_ptr UNUSED)
+{
+ struct pam_response *reply;
+ int count;
+
+ /* Sanity test. */
+ if (num_msg <= 0)
+ return PAM_CONV_ERR;
+
+ /* Allocate memory for the responses. */
+ reply = calloc (num_msg, sizeof (struct pam_response));
+ if (reply == NULL)
+ return PAM_CONV_ERR;
+
+ /* Each prompt elicits the same response. */
+ for (count = 0; count < num_msg; ++count)
+ {
+ reply[count].resp_retcode = 0;
+ /* first call get a password, second one a too long one */
+ if (in_test == 1)
+ reply[count].resp = strdup ("pamunix01");
+ else if (in_test == 2)
+ reply[count].resp = strdup ("pamunix0");
+ else
+ reply[count].resp = strdup ("pamunix11");
+ }
+
+ /* Set the pointers in the response structure and return. */
+ *response = reply;
+ return PAM_SUCCESS;
+}
+
+static struct pam_conv conv = {
+ fake_conv,
+ NULL
+};
+
+
+/* Check that errors of optional modules are ignored and that
+ required modules after a sufficient one are not executed. */
+
+int
+main(int argc, char *argv[])
+{
+ pam_handle_t *pamh=NULL;
+ const char *user="tstpamunix";
+ int retval;
+ int debug = 0;
+
+ if (argc > 1 && strcmp (argv[1], "-d") == 0)
+ debug = 1;
+
+ retval = pam_start("tst-pam_unix3", user, &conv, &pamh);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix3: pam_start returned %d\n", retval);
+ return 1;
+ }
+
+ /* Try one, first input is correct, second is NULL */
+ in_test = 1;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix3-1: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+ /* Try two, second input is too long */
+ in_test = 2;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_AUTH_ERR)
+ {
+ if (debug)
+ fprintf (stderr, "unix3-2: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+ /* Third try, third input is wrong */
+ in_test = 3;
+ retval = pam_authenticate (pamh, 0);
+ if (retval != PAM_AUTH_ERR)
+ {
+ if (debug)
+ fprintf (stderr, "unix3-3: pam_authenticate returned %d\n", retval);
+ return 1;
+ }
+
+
+ retval = pam_end (pamh,retval);
+ if (retval != PAM_SUCCESS)
+ {
+ if (debug)
+ fprintf (stderr, "unix3: pam_end returned %d\n", retval);
+ return 1;
+ }
+ return 0;
+}
diff --git a/xtests/tst-pam_unix3.pamd b/xtests/tst-pam_unix3.pamd
new file mode 100644
index 00000000..1a2990c7
--- /dev/null
+++ b/xtests/tst-pam_unix3.pamd
@@ -0,0 +1,6 @@
+#%PAM-1.0
+auth required pam_unix.so
+account required pam_unix.so
+password required pam_unix.so
+session required pam_unix.so
+
diff --git a/xtests/tst-pam_unix3.sh b/xtests/tst-pam_unix3.sh
new file mode 100755
index 00000000..ef4a07cd
--- /dev/null
+++ b/xtests/tst-pam_unix3.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# pamunix01 = 0aXKZztA.d1KYIuFXArmd2jU
+/usr/sbin/useradd -p 0aXKZztA.d1KYIuFXArmd2jU tstpamunix
+./tst-pam_unix3
+RET=$?
+/usr/sbin/userdel -r tstpamunix 2> /dev/null
+exit $RET