/* -*- buffer-read-only: t -*- vi: set ro: * * DO NOT EDIT THIS FILE (tcpreplay_opts.c) * * It has been AutoGen-ed Wednesday January 16, 2008 at 10:09:44 PM PST * From the definitions tcpreplay_opts.def * and the template file options * * Generated from AutoOpts 30:0:5 templates. */ /* * This file was produced by an AutoOpts template. AutoOpts is a * copyrighted work. This source file is not encumbered by AutoOpts * licensing, but is provided under the licensing terms chosen by the * tcpreplay author or copyright holder. AutoOpts is licensed under * the terms of the LGPL. The redistributable library (``libopts'') is * licensed under the terms of either the LGPL or, at the users discretion, * the BSD license. See the AutoOpts and/or libopts sources for details. * * This source file is copyrighted and licensed under the following terms: * * tcpreplay copyright 2000-2007 Aaron Turner - all rights reserved * * tcpreplay is free software copyrighted by Aaron Turner. * * 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 ``Aaron Turner'' nor the name of any other * contributor may be used to endorse or promote products derived * from this software without specific prior written permission. * * tcpreplay IS PROVIDED BY Aaron Turner ``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 Aaron Turner OR ANY OTHER CONTRIBUTORS * 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. */ #include #include #define OPTION_CODE_COMPILE 1 #include "tcpreplay_opts.h" #ifdef __cplusplus extern "C" { #endif tSCC zCopyright[] = "tcpreplay copyright (c) 2000-2007 Aaron Turner, all rights reserved"; tSCC zCopyrightNotice[] = "tcpreplay is free software copyrighted by Aaron Turner.\n\n\ Redistribution and use in source and binary forms, with or without\n\ modification, are permitted provided that the following conditions\n\ are met:\n\ 1. Redistributions of source code must retain the above copyright\n\ notice, this list of conditions and the following disclaimer.\n\ 2. Redistributions in binary form must reproduce the above copyright\n\ notice, this list of conditions and the following disclaimer in the\n\ documentation and/or other materials provided with the distribution.\n\ 3. Neither the name ``Aaron Turner'' nor the name of any other\n\ contributor may be used to endorse or promote products derived\n\ from this software without specific prior written permission.\n\n\ tcpreplay IS PROVIDED BY Aaron Turner ``AS IS'' AND ANY EXPRESS\n\ OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED\n\ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\n\ ARE DISCLAIMED. IN NO EVENT SHALL Aaron Turner OR ANY OTHER CONTRIBUTORS\n\ BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR\n\ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF\n\ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR\n\ BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,\n\ WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR\n\ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF\n\ ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."; extern tUsageProc optionUsage; /* * global included definitions */ #include "defines.h" #include "tcpreplay.h" #include "common.h" #include "config.h" #include #include #include extern tcpreplay_opt_t options; #ifndef NULL # define NULL 0 #endif #ifndef EXIT_SUCCESS # define EXIT_SUCCESS 0 #endif #ifndef EXIT_FAILURE # define EXIT_FAILURE 1 #endif /* * Dbug option description: */ #ifdef DEBUG tSCC zDbugText[] = "Enable debugging output"; tSCC zDbug_NAME[] = "DBUG"; tSCC zDbug_Name[] = "dbug"; #define zDbugDefaultArg ((char const*)0) #define DBUG_FLAGS (OPTST_DISABLED | OPTST_IMM \ | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC)) #else /* disable Dbug */ #define VALUE_OPT_DBUG NO_EQUIVALENT #define DBUG_FLAGS (OPTST_OMITTED | OPTST_NO_INIT) #define zDbugDefaultArg NULL #define zDbugText NULL #define zDbug_NAME NULL #define zDbug_Name NULL #endif /* DEBUG */ /* * Quiet option description: */ tSCC zQuietText[] = "Quiet mode"; tSCC zQuiet_NAME[] = "QUIET"; tSCC zQuiet_Name[] = "quiet"; #define QUIET_FLAGS (OPTST_DISABLED) /* * Accurate option description with * "Must also have options" and "Incompatible options": */ tSCC zAccurateText[] = "Enable more accurate packet timing"; tSCC zAccurate_NAME[] = "ACCURATE"; tSCC zAccurate_Name[] = "accurate"; static const int aAccurateCantList[] = { INDEX_OPT_ACCURATE2, NO_EQUIVALENT }; #define ACCURATE_FLAGS (OPTST_DISABLED) /* * Accurate2 option description with * "Must also have options" and "Incompatible options": */ tSCC zAccurate2Text[] = "Enable even more accurate packet timing"; tSCC zAccurate2_NAME[] = "ACCURATE2"; tSCC zAccurate2_Name[] = "accurate2"; static const int aAccurate2CantList[] = { INDEX_OPT_ACCURATE, NO_EQUIVALENT }; #define ACCURATE2_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC)) /* * Verbose option description: */ #ifdef ENABLE_VERBOSE tSCC zVerboseText[] = "Print decoded packets via tcpdump to STDOUT"; tSCC zVerbose_NAME[] = "VERBOSE"; tSCC zVerbose_Name[] = "verbose"; #define VERBOSE_FLAGS (OPTST_DISABLED | OPTST_IMM) #else /* disable Verbose */ #define VALUE_OPT_VERBOSE NO_EQUIVALENT #define VERBOSE_FLAGS (OPTST_OMITTED | OPTST_NO_INIT) #define zVerboseText NULL #define zVerbose_NAME NULL #define zVerbose_Name NULL #endif /* ENABLE_VERBOSE */ /* * Decode option description with * "Must also have options" and "Incompatible options": */ #ifdef ENABLE_VERBOSE tSCC zDecodeText[] = "Arguments passed to tcpdump decoder"; tSCC zDecode_NAME[] = "DECODE"; tSCC zDecode_Name[] = "decode"; static const int aDecodeMustList[] = { INDEX_OPT_VERBOSE, NO_EQUIVALENT }; #define DECODE_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) #else /* disable Decode */ #define VALUE_OPT_DECODE NO_EQUIVALENT #define DECODE_FLAGS (OPTST_OMITTED | OPTST_NO_INIT) #define aDecodeMustList NULL #define zDecodeText NULL #define zDecode_NAME NULL #define zDecode_Name NULL #endif /* ENABLE_VERBOSE */ /* * Enable_File_Cache option description with * "Must also have options" and "Incompatible options": */ tSCC zEnable_File_CacheText[] = "Enable caching of packets to internal memory"; tSCC zEnable_File_Cache_NAME[] = "ENABLE_FILE_CACHE"; tSCC zEnable_File_Cache_Name[] = "enable-file-cache"; static const int aEnable_File_CacheMustList[] = { INDEX_OPT_LOOP, NO_EQUIVALENT }; #define ENABLE_FILE_CACHE_FLAGS (OPTST_DISABLED) /* * Cachefile option description: */ tSCC zCachefileText[] = "Split traffic via a tcpprep cache file"; tSCC zCachefile_NAME[] = "CACHEFILE"; tSCC zCachefile_Name[] = "cachefile"; #define CACHEFILE_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) /* * Intf1 option description: */ tSCC zIntf1Text[] = "Server/primary traffic output interface"; tSCC zIntf1_NAME[] = "INTF1"; tSCC zIntf1_Name[] = "intf1"; #define INTF1_FLAGS (OPTST_DISABLED | OPTST_MUST_SET \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) /* * Intf2 option description with * "Must also have options" and "Incompatible options": */ tSCC zIntf2Text[] = "Client/secondary traffic output interface"; tSCC zIntf2_NAME[] = "INTF2"; tSCC zIntf2_Name[] = "intf2"; static const int aIntf2MustList[] = { INDEX_OPT_CACHEFILE, NO_EQUIVALENT }; #define INTF2_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) /* * Listnics option description: */ #ifdef ENABLE_PCAP_FINDALLDEVS tSCC zListnicsText[] = "List available network interfaces and exit"; tSCC zListnics_NAME[] = "LISTNICS"; tSCC zListnics_Name[] = "listnics"; #define LISTNICS_FLAGS (OPTST_DISABLED | OPTST_IMM) #else /* disable Listnics */ #define VALUE_OPT_LISTNICS NO_EQUIVALENT #define LISTNICS_FLAGS (OPTST_OMITTED | OPTST_NO_INIT) #define zListnicsText NULL #define zListnics_NAME NULL #define zListnics_Name NULL #endif /* ENABLE_PCAP_FINDALLDEVS */ /* * Loop option description: */ tSCC zLoopText[] = "Loop through the capture file X times"; tSCC zLoop_NAME[] = "LOOP"; tSCC zLoop_Name[] = "loop"; #define zLoopDefaultArg ((char const*)1) #define LOOP_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC)) /* * Pktlen option description: */ tSCC zPktlenText[] = "Override the snaplen and use the actual packet len"; tSCC zPktlen_NAME[] = "PKTLEN"; tSCC zPktlen_Name[] = "pktlen"; #define PKTLEN_FLAGS (OPTST_DISABLED) /* * Limit option description: */ tSCC zLimitText[] = "Limit the number of packets to send"; tSCC zLimit_NAME[] = "LIMIT"; tSCC zLimit_Name[] = "limit"; #define zLimitDefaultArg ((char const*)-1) #define LIMIT_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC)) /* * Multiplier option description with * "Must also have options" and "Incompatible options": */ tSCC zMultiplierText[] = "Modify replay speed to a given multiple"; tSCC zMultiplier_NAME[] = "MULTIPLIER"; tSCC zMultiplier_Name[] = "multiplier"; static const int aMultiplierCantList[] = { INDEX_OPT_PPS, INDEX_OPT_MBPS, INDEX_OPT_ONEATATIME, INDEX_OPT_TOPSPEED, NO_EQUIVALENT }; #define MULTIPLIER_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) /* * Pps option description with * "Must also have options" and "Incompatible options": */ tSCC zPpsText[] = "Replay packets at a given packets/sec"; tSCC zPps_NAME[] = "PPS"; tSCC zPps_Name[] = "pps"; static const int aPpsCantList[] = { INDEX_OPT_MULTIPLIER, INDEX_OPT_MBPS, INDEX_OPT_ONEATATIME, INDEX_OPT_TOPSPEED, NO_EQUIVALENT }; #define PPS_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC)) /* * Mbps option description with * "Must also have options" and "Incompatible options": */ tSCC zMbpsText[] = "Replay packets at a given Mbps"; tSCC zMbps_NAME[] = "MBPS"; tSCC zMbps_Name[] = "mbps"; static const int aMbpsCantList[] = { INDEX_OPT_MULTIPLIER, INDEX_OPT_PPS, INDEX_OPT_ONEATATIME, INDEX_OPT_TOPSPEED, NO_EQUIVALENT }; #define MBPS_FLAGS (OPTST_DISABLED \ | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING)) /* * Topspeed option description with * "Must also have options" and "Incompatible options": */ tSCC zTopspeedText[] = "Replay packets as fast as possible"; tSCC zTopspeed_NAME[] = "TOPSPEED"; tSCC zTopspeed_Name[] = "topspeed"; static const int aTopspeedCantList[] = { INDEX_OPT_MBPS, INDEX_OPT_MULTIPLIER, INDEX_OPT_PPS, INDEX_OPT_ONEATATIME, NO_EQUIVALENT }; #define TOPSPEED_FLAGS (OPTST_DISABLED) /* * Oneatatime option description with * "Must also have options" and "Incompatible options": */ tSCC zOneatatimeText[] = "Replay one packet at a time for each user input"; tSCC zOneatatime_NAME[] = "ONEATATIME"; tSCC zOneatatime_Name[] = "oneatatime"; static const int aOneatatimeCantList[] = { INDEX_OPT_MBPS, INDEX_OPT_PPS, INDEX_OPT_MULTIPLIER, INDEX_OPT_TOPSPEED, NO_EQUIVALENT }; #define ONEATATIME_FLAGS (OPTST_DISABLED) /* * Pid option description: */ tSCC zPidText[] = "Print the PID of tcpreplay at startup"; tSCC zPid_NAME[] = "PID"; tSCC zPid_Name[] = "pid"; #define PID_FLAGS (OPTST_DISABLED) /* * Version option description: */ tSCC zVersionText[] = "Print version information"; tSCC zVersion_NAME[] = "VERSION"; tSCC zVersion_Name[] = "version"; #define VERSION_FLAGS (OPTST_DISABLED) /* * Less_Help option description: */ tSCC zLess_HelpText[] = "Display less usage information and exit"; tSCC zLess_Help_NAME[] = "LESS_HELP"; tSCC zLess_Help_Name[] = "less-help"; #define LESS_HELP_FLAGS (OPTST_DISABLED | OPTST_IMM) /* * Help/More_Help option descriptions: */ tSCC zHelpText[] = "Display usage information and exit"; tSCC zHelp_Name[] = "help"; tSCC zMore_HelpText[] = "Extended usage information passed thru pager"; tSCC zMore_Help_Name[] = "more-help"; /* * Save/Load_Opts option description: */ tSCC zSave_OptsText[] = "Save the option state to a config file"; tSCC zSave_Opts_Name[] = "save-opts"; tSCC zLoad_OptsText[] = "Load options from a config file"; tSCC zLoad_Opts_NAME[] = "LOAD_OPTS"; tSCC zNotLoad_Opts_Name[] = "no-load-opts"; tSCC zNotLoad_Opts_Pfx[] = "no"; #define zLoad_Opts_Name (zNotLoad_Opts_Name + 3) /* * Declare option callback procedures */ #ifdef DEBUG static tOptProc doOptDbug; #else /* not DEBUG */ # define doOptDbug NULL #endif /* def/not DEBUG */ #ifdef ENABLE_PCAP_FINDALLDEVS static tOptProc doOptListnics; #else /* not ENABLE_PCAP_FINDALLDEVS */ # define doOptListnics NULL #endif /* def/not ENABLE_PCAP_FINDALLDEVS */ extern tOptProc optionNumericVal, optionPagedUsage; static tOptProc doOptLess_Help, doOptLimit, doOptLoop, doOptPid, doOptVersion, doUsageOpt; /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Define the Tcpreplay Option Descriptions. */ static tOptDesc optDesc[ OPTION_CT ] = { { /* entry idx, value */ 0, VALUE_OPT_DBUG, /* equiv idx, value */ 0, VALUE_OPT_DBUG, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ DBUG_FLAGS, 0, /* last opt argumnt */ { zDbugDefaultArg }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptDbug, /* desc, NAME, name */ zDbugText, zDbug_NAME, zDbug_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 1, VALUE_OPT_QUIET, /* equiv idx, value */ 1, VALUE_OPT_QUIET, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ QUIET_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zQuietText, zQuiet_NAME, zQuiet_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 2, VALUE_OPT_ACCURATE, /* equiv idx, value */ 2, VALUE_OPT_ACCURATE, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ ACCURATE_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aAccurateCantList, /* option proc */ NULL, /* desc, NAME, name */ zAccurateText, zAccurate_NAME, zAccurate_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 3, VALUE_OPT_ACCURATE2, /* equiv idx, value */ 3, VALUE_OPT_ACCURATE2, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ ACCURATE2_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aAccurate2CantList, /* option proc */ optionNumericVal, /* desc, NAME, name */ zAccurate2Text, zAccurate2_NAME, zAccurate2_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 4, VALUE_OPT_VERBOSE, /* equiv idx, value */ 4, VALUE_OPT_VERBOSE, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ VERBOSE_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zVerboseText, zVerbose_NAME, zVerbose_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 5, VALUE_OPT_DECODE, /* equiv idx, value */ 5, VALUE_OPT_DECODE, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ DECODE_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ aDecodeMustList, NULL, /* option proc */ NULL, /* desc, NAME, name */ zDecodeText, zDecode_NAME, zDecode_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 6, VALUE_OPT_ENABLE_FILE_CACHE, /* equiv idx, value */ 6, VALUE_OPT_ENABLE_FILE_CACHE, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ ENABLE_FILE_CACHE_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ aEnable_File_CacheMustList, NULL, /* option proc */ NULL, /* desc, NAME, name */ zEnable_File_CacheText, zEnable_File_Cache_NAME, zEnable_File_Cache_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 7, VALUE_OPT_CACHEFILE, /* equiv idx, value */ 7, VALUE_OPT_CACHEFILE, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ CACHEFILE_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zCachefileText, zCachefile_NAME, zCachefile_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 8, VALUE_OPT_INTF1, /* equiv idx, value */ 8, VALUE_OPT_INTF1, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 1, 1, 0, /* opt state flags */ INTF1_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zIntf1Text, zIntf1_NAME, zIntf1_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 9, VALUE_OPT_INTF2, /* equiv idx, value */ 9, VALUE_OPT_INTF2, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ INTF2_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ aIntf2MustList, NULL, /* option proc */ NULL, /* desc, NAME, name */ zIntf2Text, zIntf2_NAME, zIntf2_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 10, VALUE_OPT_LISTNICS, /* equiv idx, value */ 10, VALUE_OPT_LISTNICS, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ LISTNICS_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptListnics, /* desc, NAME, name */ zListnicsText, zListnics_NAME, zListnics_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 11, VALUE_OPT_LOOP, /* equiv idx, value */ 11, VALUE_OPT_LOOP, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ LOOP_FLAGS, 0, /* last opt argumnt */ { zLoopDefaultArg }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptLoop, /* desc, NAME, name */ zLoopText, zLoop_NAME, zLoop_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 12, VALUE_OPT_PKTLEN, /* equiv idx, value */ 12, VALUE_OPT_PKTLEN, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ PKTLEN_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zPktlenText, zPktlen_NAME, zPktlen_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 13, VALUE_OPT_LIMIT, /* equiv idx, value */ 13, VALUE_OPT_LIMIT, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ LIMIT_FLAGS, 0, /* last opt argumnt */ { zLimitDefaultArg }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptLimit, /* desc, NAME, name */ zLimitText, zLimit_NAME, zLimit_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 14, VALUE_OPT_MULTIPLIER, /* equiv idx, value */ 14, VALUE_OPT_MULTIPLIER, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ MULTIPLIER_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aMultiplierCantList, /* option proc */ NULL, /* desc, NAME, name */ zMultiplierText, zMultiplier_NAME, zMultiplier_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 15, VALUE_OPT_PPS, /* equiv idx, value */ 15, VALUE_OPT_PPS, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ PPS_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aPpsCantList, /* option proc */ optionNumericVal, /* desc, NAME, name */ zPpsText, zPps_NAME, zPps_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 16, VALUE_OPT_MBPS, /* equiv idx, value */ 16, VALUE_OPT_MBPS, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ MBPS_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aMbpsCantList, /* option proc */ NULL, /* desc, NAME, name */ zMbpsText, zMbps_NAME, zMbps_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 17, VALUE_OPT_TOPSPEED, /* equiv idx, value */ 17, VALUE_OPT_TOPSPEED, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ TOPSPEED_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aTopspeedCantList, /* option proc */ NULL, /* desc, NAME, name */ zTopspeedText, zTopspeed_NAME, zTopspeed_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 18, VALUE_OPT_ONEATATIME, /* equiv idx, value */ 18, VALUE_OPT_ONEATATIME, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ ONEATATIME_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, aOneatatimeCantList, /* option proc */ NULL, /* desc, NAME, name */ zOneatatimeText, zOneatatime_NAME, zOneatatime_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 19, VALUE_OPT_PID, /* equiv idx, value */ 19, VALUE_OPT_PID, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ PID_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptPid, /* desc, NAME, name */ zPidText, zPid_NAME, zPid_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 20, VALUE_OPT_VERSION, /* equiv idx, value */ 20, VALUE_OPT_VERSION, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ VERSION_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptVersion, /* desc, NAME, name */ zVersionText, zVersion_NAME, zVersion_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ 21, VALUE_OPT_LESS_HELP, /* equiv idx, value */ 21, VALUE_OPT_LESS_HELP, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ LESS_HELP_FLAGS, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doOptLess_Help, /* desc, NAME, name */ zLess_HelpText, zLess_Help_NAME, zLess_Help_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ INDEX_OPT_HELP, VALUE_OPT_HELP, /* equiv idx value */ NO_EQUIVALENT, 0, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ OPTST_IMM | OPTST_NO_INIT, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ doUsageOpt, /* desc, NAME, name */ zHelpText, NULL, zHelp_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ INDEX_OPT_MORE_HELP, VALUE_OPT_MORE_HELP, /* equiv idx value */ NO_EQUIVALENT, 0, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ OPTST_IMM | OPTST_NO_INIT, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ optionPagedUsage, /* desc, NAME, name */ zMore_HelpText, NULL, zMore_Help_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ INDEX_OPT_SAVE_OPTS, VALUE_OPT_SAVE_OPTS, /* equiv idx value */ NO_EQUIVALENT, 0, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, 1, 0, /* opt state flags */ OPTST_SET_ARGTYPE(OPARG_TYPE_STRING) | OPTST_ARG_OPTIONAL | OPTST_NO_INIT, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ NULL, /* desc, NAME, name */ zSave_OptsText, NULL, zSave_Opts_Name, /* disablement strs */ NULL, NULL }, { /* entry idx, value */ INDEX_OPT_LOAD_OPTS, VALUE_OPT_LOAD_OPTS, /* equiv idx value */ NO_EQUIVALENT, 0, /* equivalenced to */ NO_EQUIVALENT, /* min, max, act ct */ 0, NOLIMIT, 0, /* opt state flags */ OPTST_SET_ARGTYPE(OPARG_TYPE_STRING) \ | OPTST_DISABLE_IMM, 0, /* last opt argumnt */ { NULL }, /* arg list/cookie */ NULL, /* must/cannot opts */ NULL, NULL, /* option proc */ optionLoadOpt, /* desc, NAME, name */ zLoad_OptsText, zLoad_Opts_NAME, zLoad_Opts_Name, /* disablement strs */ zNotLoad_Opts_Name, zNotLoad_Opts_Pfx } }; /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Define the Tcpreplay Option Environment */ tSCC zPROGNAME[] = "TCPREPLAY"; tSCC zUsageTitle[] = "tcpreplay (tcpreplay) - Replay network traffic stored in pcap files\n\ USAGE: %s [ - [] | --[{=| }] ]... \n"; tSCC zRcName[] = ".tcpreplayrc"; tSCC* apzHomeList[] = { "$$/", NULL }; #define zBugsAddr NULL tSCC zExplain[] = "\n\ tcpreplay is a tool for replaying network traffic from files saved with\n\ tcpdump or other tools which write pcap(3) files.\n"; tSCC zDetail[] = "\n\ The basic operation of tcpreplay is to resend all packets from the\n\ input file(s) at the speed at which they were recorded, or a specified \n\ data rate, up to as fast as the hardware is capable.\n\n\ Optionally, the traffic can be split between two interfaces, written to\n\ files, filtered and edited in various ways, providing the means to test\n\ firewalls, NIDS and other network devices.\n\n\ For more details, please see the Tcpreplay Manual at:\n\ http://tcpreplay.synfin.net/trac/wiki/manual\n"; #define zFullVersion NULL /* extracted from /opt/local/share/autogen/optcode.tpl near line 428 */ #if defined(ENABLE_NLS) # define OPTPROC_BASE OPTPROC_TRANSLATE static tOptionXlateProc translate_option_strings; #else # define OPTPROC_BASE OPTPROC_NONE # define translate_option_strings NULL #endif /* ENABLE_NLS */ #define tcpreplay_full_usage NULL #define tcpreplay_short_usage NULL tOptions tcpreplayOptions = { OPTIONS_STRUCT_VERSION, 0, NULL, /* original argc + argv */ ( OPTPROC_BASE + OPTPROC_ERRSTOP + OPTPROC_SHORTOPT + OPTPROC_LONGOPT + OPTPROC_NO_REQ_OPT + OPTPROC_ARGS_REQ + OPTPROC_GNUUSAGE + OPTPROC_HAS_IMMED ), 0, NULL, /* current option index, current option */ NULL, NULL, zPROGNAME, zRcName, zCopyright, zCopyrightNotice, zFullVersion, apzHomeList, zUsageTitle, zExplain, zDetail, optDesc, zBugsAddr, /* address to send bugs to */ NULL, NULL, /* extensions/saved state */ optionUsage, /* usage procedure */ translate_option_strings, /* translation procedure */ /* * Indexes to special options */ { INDEX_OPT_MORE_HELP, INDEX_OPT_SAVE_OPTS, NO_EQUIVALENT /* index of '-#' option */, NO_EQUIVALENT /* index of default opt */ }, 26 /* full option count */, 22 /* user option count */, tcpreplay_full_usage, tcpreplay_short_usage }; /* * Create the static procedure(s) declared above. */ static void doUsageOpt( tOptions* pOptions, tOptDesc* pOptDesc ) { USAGE( EXIT_SUCCESS ); } /* * * * * * * * * For the dbug option, when DEBUG is #define-d. */ #ifdef DEBUG static void doOptDbug( tOptions* pOptions, tOptDesc* pOptDesc ) { static const struct {const int rmin, rmax;} rng[ 1 ] = { { 0, 5 } }; int val; int ix; char const* pzIndent = "\t\t\t\t "; extern FILE* option_usage_fp; if (pOptDesc == NULL) /* usage is requesting range list option_usage_fp has already been set */ goto emit_ranges; val = atoi( pOptDesc->optArg.argString ); for (ix = 0; ix < 1; ix++) { if (val < rng[ix].rmin) continue; /* ranges need not be ordered. */ if (val == rng[ix].rmin) goto valid_return; if (rng[ix].rmax == INT_MIN) continue; if (val <= rng[ix].rmax) goto valid_return; } option_usage_fp = stderr; fprintf(stderr, _("%s error: %s option value ``%s''is out of range.\n"), pOptions->pzProgName, pOptDesc->pz_Name, pOptDesc->optArg.argString); pzIndent = "\t"; emit_ranges: fprintf( option_usage_fp, _("%sit must lie in the range: %d to %d\n"), pzIndent, rng[0].rmin, rng[0].rmax ); if (pOptDesc == NULL) return; USAGE( EXIT_FAILURE ); /* NOTREACHED */ return; valid_return: pOptDesc->optArg.argInt = val; } #endif /* defined DEBUG */ /* * * * * * * * * For the listnics option, when ENABLE_PCAP_FINDALLDEVS is #define-d. */ #ifdef ENABLE_PCAP_FINDALLDEVS static void doOptListnics( tOptions* pOptions, tOptDesc* pOptDesc ) { /* extracted from tcpreplay_opts.def, line 232 */ interface_list_t *list = get_interface_list(); list_interfaces(list); free(list); exit(0); } #endif /* defined ENABLE_PCAP_FINDALLDEVS */ /* * * * * * * * * For the loop option. */ static void doOptLoop( tOptions* pOptions, tOptDesc* pOptDesc ) { static const struct {const int rmin, rmax;} rng[ 1 ] = { { 0, INT_MAX } }; int val; int ix; char const* pzIndent = "\t\t\t\t "; extern FILE* option_usage_fp; if (pOptDesc == NULL) /* usage is requesting range list option_usage_fp has already been set */ goto emit_ranges; val = atoi( pOptDesc->optArg.argString ); for (ix = 0; ix < 1; ix++) { if (val < rng[ix].rmin) continue; /* ranges need not be ordered. */ if (val == rng[ix].rmin) goto valid_return; if (rng[ix].rmax == INT_MIN) continue; if (val <= rng[ix].rmax) goto valid_return; } option_usage_fp = stderr; fprintf(stderr, _("%s error: %s option value ``%s''is out of range.\n"), pOptions->pzProgName, pOptDesc->pz_Name, pOptDesc->optArg.argString); pzIndent = "\t"; emit_ranges: fprintf( option_usage_fp, _("%sit must lie in the range: %d to %d\n"), pzIndent, rng[0].rmin, rng[0].rmax ); if (pOptDesc == NULL) return; USAGE( EXIT_FAILURE ); /* NOTREACHED */ return; valid_return: pOptDesc->optArg.argInt = val; } /* * * * * * * * * For the limit option. */ static void doOptLimit( tOptions* pOptions, tOptDesc* pOptDesc ) { static const struct {const int rmin, rmax;} rng[ 1 ] = { { 1, INT_MAX } }; int val; int ix; char const* pzIndent = "\t\t\t\t "; extern FILE* option_usage_fp; if (pOptDesc == NULL) /* usage is requesting range list option_usage_fp has already been set */ goto emit_ranges; val = atoi( pOptDesc->optArg.argString ); for (ix = 0; ix < 1; ix++) { if (val < rng[ix].rmin) continue; /* ranges need not be ordered. */ if (val == rng[ix].rmin) goto valid_return; if (rng[ix].rmax == INT_MIN) continue; if (val <= rng[ix].rmax) goto valid_return; } option_usage_fp = stderr; fprintf(stderr, _("%s error: %s option value ``%s''is out of range.\n"), pOptions->pzProgName, pOptDesc->pz_Name, pOptDesc->optArg.argString); pzIndent = "\t"; emit_ranges: fprintf( option_usage_fp, _("%sit must lie in the range: %d to %d\n"), pzIndent, rng[0].rmin, rng[0].rmax ); if (pOptDesc == NULL) return; USAGE( EXIT_FAILURE ); /* NOTREACHED */ return; valid_return: pOptDesc->optArg.argInt = val; } /* * * * * * * * * For the pid option. */ static void doOptPid( tOptions* pOptions, tOptDesc* pOptDesc ) { /* extracted from tcpreplay_opts.def, line 367 */ fprintf(stderr, "PID: %hu\n", getpid()); } /* * * * * * * * * For the version option. */ static void doOptVersion( tOptions* pOptions, tOptDesc* pOptDesc ) { /* extracted from tcpreplay_opts.def, line 379 */ fprintf(stderr, "tcpreplay version: %s (build %s)", VERSION, svn_version()); #ifdef DEBUG fprintf(stderr, " (debug)"); #endif fprintf(stderr, "\n"); fprintf(stderr, "Copyright 2001-2007 by Aaron Turner \n"); fprintf(stderr, "Cache file supported: %s\n", CACHEVERSION); #ifdef HAVE_LIBNET fprintf(stderr, "Compiled against libnet: %s\n", LIBNET_VERSION); #else fprintf(stderr, "Not compiled with libnet.\n"); #endif #ifdef HAVE_WINPCAP fprintf(stderr, "Compiled against winpcap: %s\n", get_pcap_version()); #else fprintf(stderr, "Compiled against libpcap: %s\n", get_pcap_version()); #endif #ifdef ENABLE_64BITS fprintf(stderr, "64 bit packet counters: enabled\n"); #else fprintf(stderr, "64 bit packet counters: disabled\n"); #endif #ifdef ENABLE_VERBOSE fprintf(stderr, "Verbose printing via tcpdump: enabled\n"); #else fprintf(stderr, "Verbose printing via tcpdump: disabled\n"); #endif #ifdef TCPREPLAY_EDIT fprintf(stderr, "Packet editing: enabled\n"); #else fprintf(stderr, "Packet editing: disabled\n"); #endif exit(0); } /* * * * * * * * * For the less-help option. */ static void doOptLess_Help( tOptions* pOptions, tOptDesc* pOptDesc ) { /* extracted from tcpreplay_opts.def, line 424 */ USAGE(EXIT_FAILURE); } /* extracted from /opt/local/share/autogen/optcode.tpl near line 537 */ #if ENABLE_NLS #include #include #include #include #include static char* AO_gettext( char const* pz ); static void coerce_it(void** s); static char* AO_gettext( char const* pz ) { char* pzRes; if (pz == NULL) return NULL; pzRes = _(pz); if (pzRes == pz) return pzRes; pzRes = strdup( pzRes ); if (pzRes == NULL) { fputs( _("No memory for duping translated strings\n"), stderr ); exit( EXIT_FAILURE ); } return pzRes; } static void coerce_it(void** s) { *s = AO_gettext(*s); } #define COERSION(_f) \ coerce_it((void*)&(tcpreplayOptions._f)) /* * This invokes the translation code (e.g. gettext(3)). */ static void translate_option_strings( void ) { /* * Guard against re-translation. It won't work. The strings will have * been changed by the first pass through this code. One shot only. */ if (option_usage_text.field_ct == 0) return; /* * Do the translations. The first pointer follows the field count field. * The field count field is the size of a pointer. */ { char** ppz = (char**)(void*)&(option_usage_text); int ix = option_usage_text.field_ct; do { ppz++; *ppz = AO_gettext(*ppz); } while (--ix > 0); } option_usage_text.field_ct = 0; { tOptDesc* pOD = tcpreplayOptions.pOptDesc; int ix = tcpreplayOptions.optCt; for (;;) { pOD->pzText = AO_gettext(pOD->pzText); pOD->pz_NAME = AO_gettext(pOD->pz_NAME); pOD->pz_Name = AO_gettext(pOD->pz_Name); pOD->pz_DisableName = AO_gettext(pOD->pz_DisableName); pOD->pz_DisablePfx = AO_gettext(pOD->pz_DisablePfx); if (--ix <= 0) break; pOD++; } } COERSION(pzCopyright); COERSION(pzCopyNotice); COERSION(pzFullVersion); COERSION(pzUsageTitle); COERSION(pzExplain); COERSION(pzDetail); } #endif /* ENABLE_NLS */ #ifdef __cplusplus } #endif /* tcpreplay_opts.c ends here */