Support for external ipup script
diff --git a/ggsn/cmdline.c b/ggsn/cmdline.c
index ef50f7c..3c5d7e2 100644
--- a/ggsn/cmdline.c
+++ b/ggsn/cmdline.c
@@ -1,7 +1,7 @@
/*
- File autogenerated by gengetopt version 2.8
+ File autogenerated by gengetopt version 2.8rc
generated with the following command:
- gengetopt --conf-parser
+ ../../gengetopt-2.8rc/src/gengetopt --conf-parser
The developers of gengetopt consider the fixed text that goes in all
gengetopt output files to be in the public domain:
@@ -55,6 +55,8 @@
printf(" --timelimit=INT Exit after timelimit seconds (default='0')\n");
printf(" -aSTRING --apn=STRING Access point name (default='internet')\n");
printf(" -qINT --qos=INT Requested quality of service (default='0x0b921f')\n");
+ printf(" --ipup=STRING Script to run after link-up\n");
+ printf(" --ipdown=STRING Script to run after link-down\n");
}
@@ -91,6 +93,8 @@
args_info->timelimit_given = 0 ;
args_info->apn_given = 0 ;
args_info->qos_given = 0 ;
+ args_info->ipup_given = 0 ;
+ args_info->ipdown_given = 0 ;
#define clear_args() { \
args_info->fg_flag = 0;\
args_info->debug_flag = 0;\
@@ -103,6 +107,8 @@
args_info->timelimit_arg = 0 ;\
args_info->apn_arg = strdup("internet") ;\
args_info->qos_arg = 0x0b921f ;\
+ args_info->ipup_arg = NULL; \
+ args_info->ipdown_arg = NULL; \
}
clear_args();
@@ -130,6 +136,8 @@
{ "timelimit", 1, NULL, 0 },
{ "apn", 1, NULL, 'a' },
{ "qos", 1, NULL, 'q' },
+ { "ipup", 1, NULL, 0 },
+ { "ipdown", 1, NULL, 0 },
{ NULL, 0, NULL, 0 }
};
@@ -280,6 +288,32 @@
args_info->timelimit_arg = strtol (optarg,&stop_char,0);
break;
}
+ /* Script to run after link-up. */
+ else if (strcmp (long_options[option_index].name, "ipup") == 0)
+ {
+ if (args_info->ipup_given)
+ {
+ fprintf (stderr, "%s: `--ipup' option given more than once\n", PACKAGE);
+ clear_args ();
+ exit (EXIT_FAILURE);
+ }
+ args_info->ipup_given = 1;
+ args_info->ipup_arg = strdup (optarg);
+ break;
+ }
+ /* Script to run after link-down. */
+ else if (strcmp (long_options[option_index].name, "ipdown") == 0)
+ {
+ if (args_info->ipdown_given)
+ {
+ fprintf (stderr, "%s: `--ipdown' option given more than once\n", PACKAGE);
+ clear_args ();
+ exit (EXIT_FAILURE);
+ }
+ args_info->ipdown_given = 1;
+ args_info->ipdown_arg = strdup (optarg);
+ break;
+ }
case '?': /* Invalid option. */
/* `getopt_long' already printed an error message. */
@@ -515,6 +549,38 @@
}
continue;
}
+ if (!strcmp(fopt, "ipup"))
+ {
+ if (override || !args_info->ipup_given)
+ {
+ args_info->ipup_given = 1;
+ if (fnum == 2)
+ args_info->ipup_arg = strdup (farg);
+ else
+ {
+ fprintf (stderr, "%s:%d: required <option_name> <option_val>\n",
+ filename, line_num);
+ exit (EXIT_FAILURE);
+ }
+ }
+ continue;
+ }
+ if (!strcmp(fopt, "ipdown"))
+ {
+ if (override || !args_info->ipdown_given)
+ {
+ args_info->ipdown_given = 1;
+ if (fnum == 2)
+ args_info->ipdown_arg = strdup (farg);
+ else
+ {
+ fprintf (stderr, "%s:%d: required <option_name> <option_val>\n",
+ filename, line_num);
+ exit (EXIT_FAILURE);
+ }
+ }
+ continue;
+ }
/* Tried all known options. This one is unknown! */