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- /* -*- buffer-read-only: t -*- vi: set ro:
- *
- * DO NOT EDIT THIS FILE (tcpprep_opts.c)
- *
- * It has been AutoGen-ed Thursday July 19, 2007 at 09:17:44 AM PDT
- * From the definitions tcpprep_opts.def
- * and the template file options
- *
- * Generated from AutoOpts 29:0:4 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
- * tcpprep 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:
- *
- * tcpprep copyright 2000 - 2007 Aaron Turner - all rights reserved
- *
- * tcpprep 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.
- *
- * tcpprep 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 <limits.h>
- #include <stdio.h>
- #define OPTION_CODE_COMPILE 1
- #include "tcpprep_opts.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- tSCC zCopyright[] =
- "tcpprep copyright (c) 2000 - 2007 Aaron Turner, all rights reserved";
- tSCC zCopyrightNotice[] =
- "tcpprep 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\
- tcpprep 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 "common.h"
- #include "config.h"
- #include "tcpprep.h"
- #include <stdlib.h>
- #include <string.h>
- extern tcpprep_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 */
- /*
- * Auto option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zAutoText[] =
- "Auto-split mode";
- tSCC zAuto_NAME[] = "AUTO";
- tSCC zAuto_Name[] = "auto";
- static const int
- aAutoCantList[] = {
- INDEX_OPT_CIDR,
- INDEX_OPT_PORT,
- INDEX_OPT_REGEX,
- INDEX_OPT_MAC, NO_EQUIVALENT };
- #define AUTO_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Cidr option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zCidrText[] =
- "CIDR-split mode";
- tSCC zCidr_NAME[] = "CIDR";
- tSCC zCidr_Name[] = "cidr";
- static const int
- aCidrCantList[] = {
- INDEX_OPT_AUTO,
- INDEX_OPT_PORT,
- INDEX_OPT_REGEX,
- INDEX_OPT_MAC, NO_EQUIVALENT };
- #define CIDR_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Regex option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zRegexText[] =
- "Regex-split mode";
- tSCC zRegex_NAME[] = "REGEX";
- tSCC zRegex_Name[] = "regex";
- static const int
- aRegexCantList[] = {
- INDEX_OPT_AUTO,
- INDEX_OPT_PORT,
- INDEX_OPT_CIDR,
- INDEX_OPT_MAC, NO_EQUIVALENT };
- #define REGEX_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Port option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zPortText[] =
- "Port-split mode";
- tSCC zPort_NAME[] = "PORT";
- tSCC zPort_Name[] = "port";
- static const int
- aPortCantList[] = {
- INDEX_OPT_AUTO,
- INDEX_OPT_REGEX,
- INDEX_OPT_CIDR,
- INDEX_OPT_MAC, NO_EQUIVALENT };
- #define PORT_FLAGS (OPTST_DISABLED)
- /*
- * Mac option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zMacText[] =
- "Source MAC split mode";
- tSCC zMac_NAME[] = "MAC";
- tSCC zMac_Name[] = "mac";
- static const int
- aMacCantList[] = {
- INDEX_OPT_AUTO,
- INDEX_OPT_REGEX,
- INDEX_OPT_CIDR,
- INDEX_OPT_PORT, NO_EQUIVALENT };
- #define MAC_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Comment option description:
- */
- tSCC zCommentText[] =
- "Embeded cache file comment";
- tSCC zComment_NAME[] = "COMMENT";
- tSCC zComment_Name[] = "comment";
- #define COMMENT_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * No_Arg_Comment option description:
- */
- tSCC zNo_Arg_CommentText[] =
- "Do not embed any cache file comment";
- tSCC zNo_Arg_Comment_NAME[] = "NO_ARG_COMMENT";
- tSCC zNo_Arg_Comment_Name[] = "no-arg-comment";
- #define NO_ARG_COMMENT_FLAGS (OPTST_DISABLED)
- /*
- * Include option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zIncludeText[] =
- "Include only packets matching rule";
- tSCC zInclude_NAME[] = "INCLUDE";
- tSCC zInclude_Name[] = "include";
- static const int
- aIncludeCantList[] = {
- INDEX_OPT_EXCLUDE, NO_EQUIVALENT };
- #define INCLUDE_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Exclude option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zExcludeText[] =
- "Exclude any packet matching this rule";
- tSCC zExclude_NAME[] = "EXCLUDE";
- tSCC zExclude_Name[] = "exclude";
- static const int
- aExcludeCantList[] = {
- INDEX_OPT_INCLUDE, NO_EQUIVALENT };
- #define EXCLUDE_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Cachefile option description:
- */
- tSCC zCachefileText[] =
- "Output cache file";
- tSCC zCachefile_NAME[] = "CACHEFILE";
- tSCC zCachefile_Name[] = "cachefile";
- #define CACHEFILE_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Pcap option description:
- */
- tSCC zPcapText[] =
- "Input pcap file to process";
- tSCC zPcap_NAME[] = "PCAP";
- tSCC zPcap_Name[] = "pcap";
- #define PCAP_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Print_Comment option description:
- */
- tSCC zPrint_CommentText[] =
- "Print embedded comment in the specified cache file";
- tSCC zPrint_Comment_NAME[] = "PRINT_COMMENT";
- tSCC zPrint_Comment_Name[] = "print-comment";
- #define PRINT_COMMENT_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Print_Info option description:
- */
- tSCC zPrint_InfoText[] =
- "Print basic info from the specified cache file";
- tSCC zPrint_Info_NAME[] = "PRINT_INFO";
- tSCC zPrint_Info_Name[] = "print-info";
- #define PRINT_INFO_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Print_Stats option description:
- */
- tSCC zPrint_StatsText[] =
- "Print statistical information about the specified cache file";
- tSCC zPrint_Stats_NAME[] = "PRINT_STATS";
- tSCC zPrint_Stats_Name[] = "print-stats";
- #define PRINT_STATS_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Services option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zServicesText[] =
- "Load services file for server ports";
- tSCC zServices_NAME[] = "SERVICES";
- tSCC zServices_Name[] = "services";
- static const int
- aServicesMustList[] = {
- INDEX_OPT_PORT, NO_EQUIVALENT };
- #define SERVICES_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Nonip option description:
- */
- tSCC zNonipText[] =
- "Send non-IP traffic out server interface";
- tSCC zNonip_NAME[] = "NONIP";
- tSCC zNonip_Name[] = "nonip";
- #define NONIP_FLAGS (OPTST_DISABLED)
- /*
- * Ratio option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zRatioText[] =
- "Ratio of client to server packets";
- tSCC zRatio_NAME[] = "RATIO";
- tSCC zRatio_Name[] = "ratio";
- tSCC zRatioDefaultArg[] = "2.0";
- static const int
- aRatioMustList[] = {
- INDEX_OPT_AUTO, NO_EQUIVALENT };
- #define RATIO_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_STRING))
- /*
- * Minmask option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zMinmaskText[] =
- "Minimum network mask length in auto mode";
- tSCC zMinmask_NAME[] = "MINMASK";
- tSCC zMinmask_Name[] = "minmask";
- #define zMinmaskDefaultArg ((char const*)30)
- static const int
- aMinmaskMustList[] = {
- INDEX_OPT_AUTO, NO_EQUIVALENT };
- #define MINMASK_FLAGS (OPTST_DISABLED \
- | OPTST_SET_ARGTYPE(OPARG_TYPE_NUMERIC))
- /*
- * Maxmask option description with
- * "Must also have options" and "Incompatible options":
- */
- tSCC zMaxmaskText[] =
- "Maximum network mask length in auto mode";
- tSCC zMaxmask_NAME[] = "MAXMASK";
- tSCC zMaxmask_Name[] = "maxmask";
- #define zMaxmaskDefaultArg ((char const*)8)
- static const int
- aMaxmaskMustList[] = {
- INDEX_OPT_AUTO, NO_EQUIVALENT };
- #define MAXMASK_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 */
- /*
- * 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 */
- extern tOptProc
- optionPagedUsage;
- static tOptProc
- doOptAuto, doOptCidr, doOptComment,
- doOptExclude, doOptInclude, doOptLess_Help,
- doOptMac, doOptMaxmask, doOptMinmask,
- doOptNo_Arg_Comment, doOptNonip, doOptPort,
- doOptRegex, doOptServices, doOptVersion,
- doUsageOpt;
- /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- *
- * Define the Tcpprep 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_AUTO,
- /* equiv idx, value */ 1, VALUE_OPT_AUTO,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ AUTO_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aAutoCantList,
- /* option proc */ doOptAuto,
- /* desc, NAME, name */ zAutoText, zAuto_NAME, zAuto_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 2, VALUE_OPT_CIDR,
- /* equiv idx, value */ 2, VALUE_OPT_CIDR,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ CIDR_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aCidrCantList,
- /* option proc */ doOptCidr,
- /* desc, NAME, name */ zCidrText, zCidr_NAME, zCidr_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 3, VALUE_OPT_REGEX,
- /* equiv idx, value */ 3, VALUE_OPT_REGEX,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ REGEX_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aRegexCantList,
- /* option proc */ doOptRegex,
- /* desc, NAME, name */ zRegexText, zRegex_NAME, zRegex_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 4, VALUE_OPT_PORT,
- /* equiv idx, value */ 4, VALUE_OPT_PORT,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ PORT_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aPortCantList,
- /* option proc */ doOptPort,
- /* desc, NAME, name */ zPortText, zPort_NAME, zPort_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 5, VALUE_OPT_MAC,
- /* equiv idx, value */ 5, VALUE_OPT_MAC,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ MAC_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aMacCantList,
- /* option proc */ doOptMac,
- /* desc, NAME, name */ zMacText, zMac_NAME, zMac_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 6, VALUE_OPT_COMMENT,
- /* equiv idx, value */ 6, VALUE_OPT_COMMENT,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ COMMENT_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ doOptComment,
- /* desc, NAME, name */ zCommentText, zComment_NAME, zComment_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 7, VALUE_OPT_NO_ARG_COMMENT,
- /* equiv idx, value */ 7, VALUE_OPT_NO_ARG_COMMENT,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ NO_ARG_COMMENT_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ doOptNo_Arg_Comment,
- /* desc, NAME, name */ zNo_Arg_CommentText, zNo_Arg_Comment_NAME, zNo_Arg_Comment_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 8, VALUE_OPT_INCLUDE,
- /* equiv idx, value */ 8, VALUE_OPT_INCLUDE,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ INCLUDE_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aIncludeCantList,
- /* option proc */ doOptInclude,
- /* desc, NAME, name */ zIncludeText, zInclude_NAME, zInclude_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 9, VALUE_OPT_EXCLUDE,
- /* equiv idx, value */ 9, VALUE_OPT_EXCLUDE,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ EXCLUDE_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, aExcludeCantList,
- /* option proc */ doOptExclude,
- /* desc, NAME, name */ zExcludeText, zExclude_NAME, zExclude_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 10, VALUE_OPT_CACHEFILE,
- /* equiv idx, value */ 10, 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 */ 11, VALUE_OPT_PCAP,
- /* equiv idx, value */ 11, VALUE_OPT_PCAP,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ PCAP_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ NULL,
- /* desc, NAME, name */ zPcapText, zPcap_NAME, zPcap_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 12, VALUE_OPT_PRINT_COMMENT,
- /* equiv idx, value */ 12, VALUE_OPT_PRINT_COMMENT,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ PRINT_COMMENT_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ NULL,
- /* desc, NAME, name */ zPrint_CommentText, zPrint_Comment_NAME, zPrint_Comment_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 13, VALUE_OPT_PRINT_INFO,
- /* equiv idx, value */ 13, VALUE_OPT_PRINT_INFO,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ PRINT_INFO_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ NULL,
- /* desc, NAME, name */ zPrint_InfoText, zPrint_Info_NAME, zPrint_Info_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 14, VALUE_OPT_PRINT_STATS,
- /* equiv idx, value */ 14, VALUE_OPT_PRINT_STATS,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ PRINT_STATS_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ NULL,
- /* desc, NAME, name */ zPrint_StatsText, zPrint_Stats_NAME, zPrint_Stats_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 15, VALUE_OPT_SERVICES,
- /* equiv idx, value */ 15, VALUE_OPT_SERVICES,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ SERVICES_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ aServicesMustList, NULL,
- /* option proc */ doOptServices,
- /* desc, NAME, name */ zServicesText, zServices_NAME, zServices_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 16, VALUE_OPT_NONIP,
- /* equiv idx, value */ 16, VALUE_OPT_NONIP,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ NONIP_FLAGS, 0,
- /* last opt argumnt */ { NULL },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ NULL, NULL,
- /* option proc */ doOptNonip,
- /* desc, NAME, name */ zNonipText, zNonip_NAME, zNonip_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 17, VALUE_OPT_RATIO,
- /* equiv idx, value */ 17, VALUE_OPT_RATIO,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ RATIO_FLAGS, 0,
- /* last opt argumnt */ { zRatioDefaultArg },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ aRatioMustList, NULL,
- /* option proc */ NULL,
- /* desc, NAME, name */ zRatioText, zRatio_NAME, zRatio_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 18, VALUE_OPT_MINMASK,
- /* equiv idx, value */ 18, VALUE_OPT_MINMASK,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ MINMASK_FLAGS, 0,
- /* last opt argumnt */ { zMinmaskDefaultArg },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ aMinmaskMustList, NULL,
- /* option proc */ doOptMinmask,
- /* desc, NAME, name */ zMinmaskText, zMinmask_NAME, zMinmask_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 19, VALUE_OPT_MAXMASK,
- /* equiv idx, value */ 19, VALUE_OPT_MAXMASK,
- /* equivalenced to */ NO_EQUIVALENT,
- /* min, max, act ct */ 0, 1, 0,
- /* opt state flags */ MAXMASK_FLAGS, 0,
- /* last opt argumnt */ { zMaxmaskDefaultArg },
- /* arg list/cookie */ NULL,
- /* must/cannot opts */ aMaxmaskMustList, NULL,
- /* option proc */ doOptMaxmask,
- /* desc, NAME, name */ zMaxmaskText, zMaxmask_NAME, zMaxmask_Name,
- /* disablement strs */ NULL, NULL },
- { /* entry idx, value */ 20, VALUE_OPT_VERBOSE,
- /* equiv idx, value */ 20, 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 */ 21, VALUE_OPT_DECODE,
- /* equiv idx, value */ 21, 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 */ 22, VALUE_OPT_VERSION,
- /* equiv idx, value */ 22, 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 */ 23, VALUE_OPT_LESS_HELP,
- /* equiv idx, value */ 23, 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 Tcpprep Option Environment
- */
- tSCC zPROGNAME[] = "TCPPREP";
- tSCC zUsageTitle[] =
- "tcpprep (tcpprep) - Create a tcpreplay cache cache file from a pcap file.\n\
- USAGE: %s [ -<flag> [<val>] | --<name>[{=| }<val>] ]...\n";
- tSCC zRcName[] = ".tcppreprc";
- tSCC* apzHomeList[] = {
- "$$/",
- NULL };
- #define zBugsAddr NULL
- tSCC zExplain[] = "\n\
- tcpprep is a ``pcap(3)'' file pre-processor which creates a cache\n\
- file which provides \"rules\" for ``tcprewrite(1)'' and ``tcpreplay(1)''\n\
- on how to process and send packets.\n";
- tSCC zDetail[] = "\n\
- The basic operation of tcpreplay is to resend all packets from the\n\
- input file(s) out a single file. Tcpprep processes a pcap file and \n\
- applies a set of user-specified rules to create a cache file which \n\
- tells tcpreplay wether or not to send each packet and which interface the\n\
- packet should be sent out of.\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 408 */
- #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 */
- tOptions tcpprepOptions = {
- OPTIONS_STRUCT_VERSION,
- 0, NULL, /* original argc + argv */
- ( OPTPROC_BASE
- + OPTPROC_ERRSTOP
- + OPTPROC_SHORTOPT
- + OPTPROC_LONGOPT
- + OPTPROC_NO_REQ_OPT
- + OPTPROC_NO_ARGS
- + 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 */
- },
- 28 /* full option count */, 24 /* user option count */
- };
- /*
- * 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 auto option.
- */
- static void
- doOptAuto(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 89 */
-
- options.mode = AUTO_MODE;
- if (strcmp(OPT_ARG(AUTO), "bridge") == 0) {
- options.automode = BRIDGE_MODE;
- }
- else if (strcmp(OPT_ARG(AUTO), "router") == 0) {
- options.automode = ROUTER_MODE;
- }
- else if (strcmp(OPT_ARG(AUTO), "client") == 0) {
- options.automode = CLIENT_MODE;
- }
- else if (strcmp(OPT_ARG(AUTO), "server") == 0) {
- options.automode = SERVER_MODE;
- }
- else {
- errx(1, "Invalid auto mode type: %s", OPT_ARG(AUTO));
- }
- }
- /* * * * * * *
- *
- * For the cidr option.
- */
- static void
- doOptCidr(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 151 */
-
- char *cidr = safe_strdup(OPT_ARG(CIDR));
- options.mode = CIDR_MODE;
- if (!parse_cidr(&options.cidrdata, cidr, ","))
- errx(1, "Unable to parse CIDR map: %s", OPT_ARG(CIDR));
- free(cidr);
- }
- /* * * * * * *
- *
- * For the regex option.
- */
- static void
- doOptRegex(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 177 */
-
- int regex_error;
- char ebuf[EBUF_SIZE];
-
- options.mode = REGEX_MODE;
- if ((regex_error = regcomp(&options.preg, OPT_ARG(REGEX),
- REG_EXTENDED|REG_NOSUB))) {
- regerror(regex_error, &options.preg, ebuf, EBUF_SIZE);
- errx(1, "Unable to compile regex: %s", ebuf);
- }
-
- }
- /* * * * * * *
- *
- * For the port option.
- */
- static void
- doOptPort(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 205 */
-
- options.mode = PORT_MODE;
-
- }
- /* * * * * * *
- *
- * For the mac option.
- */
- static void
- doOptMac(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 226 */
- options.mode = MAC_MODE;
- options.maclist = safe_strdup(OPT_ARG(MAC));
- }
- /* * * * * * *
- *
- * For the comment option.
- */
- static void
- doOptComment(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 247 */
- /* our comment_len is only 16bit - myargs[] */
- if (strlen(OPT_ARG(COMMENT)) > ((1 << 16) - 1 - MYARGS_LEN))
- errx(1, "Comment length %d is longer then max allowed (%d)",
- strlen(OPT_ARG(COMMENT)), (1 << 16) - 1 - MYARGS_LEN);
-
- /* save the comment */
- options.comment = (char *)safe_malloc(strlen(OPT_ARG(COMMENT)) + 1);
- strcpy(options.comment, OPT_ARG(COMMENT));
-
- }
- /* * * * * * *
- *
- * For the no-arg-comment option.
- */
- static void
- doOptNo_Arg_Comment(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 269 */
- options.nocomment = 1;
- }
- /* * * * * * *
- *
- * For the include option.
- */
- static void
- doOptInclude(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 289 */
-
- char *include;
-
- include = safe_strdup(OPT_ARG(INCLUDE));
- options.xX.mode = xX_MODE_INCLUDE;
-
- if ((options.xX.mode = parse_xX_str(&options.xX, include, &options.bpf)) == xXError)
- errx(1, "Unable to parse include/exclude rule: %s", OPT_ARG(INCLUDE));
- free(include);
-
- }
- /* * * * * * *
- *
- * For the exclude option.
- */
- static void
- doOptExclude(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 336 */
-
- char *exclude;
-
- exclude = safe_strdup(OPT_ARG(EXCLUDE));
- options.xX.mode = xX_MODE_EXCLUDE;
-
- if ((options.xX.mode = parse_xX_str(&options.xX, exclude, &options.bpf)) == xXError)
- errx(1, "Unable to parse include/exclude rule: %s", OPT_ARG(EXCLUDE));
-
- free(exclude);
-
- }
- /* * * * * * *
- *
- * For the services option.
- */
- static void
- doOptServices(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 422 */
-
- parse_services(OPT_ARG(SERVICES), &options.services);
-
- }
- /* * * * * * *
- *
- * For the nonip option.
- */
- static void
- doOptNonip(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 433 */
-
- options.nonip = DIR_SERVER;
-
- }
- /* * * * * * *
- *
- * For the minmask option.
- */
- static void
- doOptMinmask(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- static const struct {const int rmin, rmax;} rng[ 1 ] = {
- { 0, 32 } };
- 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 maxmask option.
- */
- static void
- doOptMaxmask(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- static const struct {const int rmin, rmax;} rng[ 1 ] = {
- { 0, 32 } };
- 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 version option.
- */
- static void
- doOptVersion(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 533 */
-
- fprintf(stderr, "tcpprep version: %s (build %s)", VERSION, svn_version());
- #ifdef DEBUG
- fprintf(stderr, " (debug)");
- #endif
- fprintf(stderr, "\n");
- fprintf(stderr, "Copyright 2001-2007 by Aaron Turner <aturner at synfin dot net>\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
- exit(0);
-
- }
- /* * * * * * *
- *
- * For the less-help option.
- */
- static void
- doOptLess_Help(
- tOptions* pOptions,
- tOptDesc* pOptDesc )
- {
- /* extracted from tcpprep_opts.def, line 573 */
-
- USAGE(EXIT_FAILURE);
- }
- /* extracted from /opt/local/share/autogen/optcode.tpl near line 514 */
- #if ENABLE_NLS
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <unistd.h>
- #include <autoopts/usage-txt.h>
- 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*)&(tcpprepOptions._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 = tcpprepOptions.pOptDesc;
- int ix = tcpprepOptions.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
- /* tcpprep_opts.c ends here */
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