autosnoop.c

   1 #include <string.h>
   2 #include <malloc.h>
   3 #include <stdlib.h>
   4 #include <sys/wait.h>
   5 #include <sys/types.h>
   6 #include "l2tpns.h"
   7 #include "plugin.h"
   8 #include "control.h"
   9
  10 int __plugin_api_version = 1;
  11 struct pluginfuncs *p;
  12
  13 int plugin_radius_response(struct param_radius_response *data)
  14 {
  15         if (strcmp(data->key, "intercept") == 0)
  16         {
  17                 char *x;
  18                 data->s->snoop_ip = 0;
  19                 data->s->snoop_port = 0;
  20                 if ((x = strchr(data->value, ':')))
  21                 {
  22                         *x++ = 0;
  23                         if (*data->value) data->s->snoop_ip = inet_addr(data->value);
  24                         if (data->s->snoop_ip == INADDR_NONE) data->s->snoop_ip = 0;
  25                         if (*x) data->s->snoop_port = atoi(x);
  26                         p->_log(3, 0, 0, 0, "         Intercepting user to %s:%d\n",
  27                                 p->inet_toa(data->s->snoop_ip), data->s->snoop_port);
  28                 }
  29                 else
  30                 {
  31                         p->_log(3, 0, 0, 0, "         Not Intercepting user (reply string should be snoop=ip:port)\n");
  32                 }
  33         }
  34         return PLUGIN_RET_OK;
  35 }
  36
  37 int plugin_init(struct pluginfuncs *funcs)
  38 {
  39         return ((p = funcs)) ? 1 : 0;
  40 }
  41
  42 void plugin_done()
  43 {
  44 }
  45