// distribution boxbackup-0.11rc1 (svn version: 2023_2024) // // Copyright (c) 2003 - 2006 // Ben Summers and contributors. 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. All use of this software and associated advertising materials must // display the following acknowledgment: // This product includes software developed by Ben Summers. // 4. The names of the Authors may not be used to endorse or promote // products derived from this software without specific prior written // permission. // // [Where legally impermissible the Authors do not disclaim liability for // direct physical injury or death caused solely by defects in the software // unless it is modified by a third party.] // // THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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. // // // // -------------------------------------------------------------------------- // // File // Name: intercept.h // Purpose: Syscall interception code for unit tests // Created: 2006/11/29 // // -------------------------------------------------------------------------- #ifndef INTERCEPT_H #define INTERCEPT_H #ifndef PLATFORM_CLIB_FNS_INTERCEPTION_IMPOSSIBLE #include #include #include extern "C" { typedef DIR *(opendir_t) (const char *name); typedef struct dirent *(readdir_t) (DIR *dir); typedef struct dirent *(readdir_t) (DIR *dir); typedef int (closedir_t)(DIR *dir); #if defined __GNUC__ && __GNUC__ >= 2 #define LINUX_WEIRD_LSTAT #define STAT_STRUCT struct stat /* should be stat64 */ typedef int (lstat_t) (int ver, const char *file_name, STAT_STRUCT *buf); #else #define STAT_STRUCT struct stat typedef int (lstat_t) (const char *file_name, STAT_STRUCT *buf); #endif } void intercept_setup_error(const char *filename, unsigned int errorafter, int errortoreturn, int syscalltoerror); void intercept_setup_delay(const char *filename, unsigned int delay_after, int delay_ms, int syscall_to_delay, int num_delays); bool intercept_triggered(); void intercept_setup_readdir_hook(const char *dirname, readdir_t hookfn); void intercept_setup_lstat_hook (const char *filename, lstat_t hookfn); #endif // !PLATFORM_CLIB_FNS_INTERCEPTION_IMPOSSIBLE #endif // !INTERCEPT_H