From 3a4c67b4bf0067c4949a60bc750d01e0576c5e08 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Fri, 7 Oct 2011 18:45:54 +0200 Subject: optionally do not send recovery with sgsnemu According to 3GPP TS 29.060 recovery is optional, add command line option --norecovery to remove this field in sgsnemu Signed-off-by: Yann BONNAMY Signed-off-by: Harald Welte --- sgsnemu/cmdline.c | 22 ++++++++++++++++++++++ sgsnemu/cmdline.h | 3 +++ sgsnemu/sgsnemu.c | 8 ++++++++ 3 files changed, 33 insertions(+) (limited to 'sgsnemu') diff --git a/sgsnemu/cmdline.c b/sgsnemu/cmdline.c index 7bd1849..1c4c041 100644 --- a/sgsnemu/cmdline.c +++ b/sgsnemu/cmdline.c @@ -66,6 +66,7 @@ const char *gengetopt_args_info_help[] = { " --pingsize=INT Number of ping data bytes (default=`56')", " --pingcount=INT Number of ping req to send (default=`0')", " --pingquiet Do not print ping packet info (default=off)", + " --norecovery Do not send recovery (default=off)", 0 }; @@ -148,6 +149,7 @@ void clear_given (struct gengetopt_args_info *args_info) args_info->pingsize_given = 0 ; args_info->pingcount_given = 0 ; args_info->pingquiet_given = 0 ; + args_info->norecovery_given = 0 ; } static @@ -225,6 +227,7 @@ void clear_args (struct gengetopt_args_info *args_info) args_info->pingcount_arg = 0; args_info->pingcount_orig = NULL; args_info->pingquiet_flag = 0; + args_info->norecovery_flag = 0; } @@ -262,6 +265,7 @@ void init_args_info(struct gengetopt_args_info *args_info) args_info->pingsize_help = gengetopt_args_info_help[28] ; args_info->pingcount_help = gengetopt_args_info_help[29] ; args_info->pingquiet_help = gengetopt_args_info_help[30] ; + args_info->norecovery_help = gengetopt_args_info_help[31] ; } @@ -708,6 +712,9 @@ cmdline_parser_file_save(const char *filename, struct gengetopt_args_info *args_ if (args_info->pingquiet_given) { fprintf(outfile, "%s\n", "pingquiet"); } + if (args_info->norecovery_given) { + fprintf(outfile, "%s\n", "norecovery"); + } fclose (outfile); @@ -830,6 +837,7 @@ cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_inf { "pingsize", 1, NULL, 0 }, { "pingcount", 1, NULL, 0 }, { "pingquiet", 0, NULL, 0 }, + { "norecovery", 0, NULL, 0 }, { NULL, 0, NULL, 0 } }; @@ -1529,6 +1537,20 @@ cmdline_parser_internal (int argc, char * const *argv, struct gengetopt_args_inf args_info->pingquiet_given = 1; args_info->pingquiet_flag = !(args_info->pingquiet_flag); } + /* Do not send recovery. */ + else if (strcmp (long_options[option_index].name, "norecovery") == 0) + { + if (local_args_info.norecovery_given) + { + fprintf (stderr, "%s: `--norecovery' option given more than once%s\n", argv[0], (additional_error ? additional_error : "")); + goto failure; + } + if (args_info->norecovery_given && ! override) + continue; + local_args_info.norecovery_given = 1; + args_info->norecovery_given = 1; + args_info->norecovery_flag = !(args_info->norecovery_flag); + } break; case '?': /* Invalid option. */ diff --git a/sgsnemu/cmdline.h b/sgsnemu/cmdline.h index 5a4f8d9..24185f4 100644 --- a/sgsnemu/cmdline.h +++ b/sgsnemu/cmdline.h @@ -132,6 +132,8 @@ struct gengetopt_args_info const char *pingcount_help; /* Number of ping req to send help description. */ int pingquiet_flag; /* Do not print ping packet info (default=off). */ const char *pingquiet_help; /* Do not print ping packet info help description. */ + int norecovery_flag; /* Do not print ping packet info (default=off). */ + const char *norecovery_help; /* Do not print ping packet info help description. */ int help_given ; /* Whether help was given. */ int version_given ; /* Whether version was given. */ @@ -173,6 +175,7 @@ struct gengetopt_args_info int pingsize_given ; /* Whether pingsize was given. */ int pingcount_given ; /* Whether pingcount was given. */ int pingquiet_given ; /* Whether pingquiet was given. */ + int norecovery_given ; /* Whether norecovery was given. */ } ; diff --git a/sgsnemu/sgsnemu.c b/sgsnemu/sgsnemu.c index 7d164b3..48a33ea 100644 --- a/sgsnemu/sgsnemu.c +++ b/sgsnemu/sgsnemu.c @@ -115,6 +115,7 @@ struct { struct ul255_t imeisv; int imeisv_given; struct ul16_t msisdn; + int norecovery_given; } options; @@ -272,6 +273,7 @@ int process_options(int argc, char **argv) { printf("pingsize: %d\n", args_info.pingsize_arg); printf("pingcount: %d\n", args_info.pingcount_arg); printf("pingquiet: %d\n", args_info.pingquiet_flag); + printf("norecovery: %d\n", args_info.norecovery_flag); } /* Try out our new parser */ @@ -310,6 +312,7 @@ int process_options(int argc, char **argv) { printf("pingsize: %d\n", args_info.pingsize_arg); printf("pingcount: %d\n", args_info.pingcount_arg); printf("pingquiet: %d\n", args_info.pingquiet_flag); + printf("norecovery: %d\n", args_info.norecovery_flag); } } @@ -861,6 +864,9 @@ int process_options(int argc, char **argv) { options.pingcount = args_info.pingcount_arg; options.pingquiet = args_info.pingquiet_flag; + /* norecovery */ + options.norecovery_given = args_info.norecovery_flag; + return 0; } @@ -1465,6 +1471,8 @@ int main(int argc, char **argv) memcpy(pdp->imeisv.v, options.imeisv.v, options.imeisv.l); pdp->imeisv_given = options.imeisv_given; + pdp->norecovery_given = options.norecovery_given; + if (options.apn.l > sizeof(pdp->apn_use.v)) { sys_err(LOG_ERR, __FILE__, __LINE__, 0, "APN length too big"); exit(1); -- cgit v1.2.3