stripdomain.c

   1 #include <string.h>
   2 #include <sys/socket.h>
   3 #include <linux/rtnetlink.h>
   4
   5 #include "l2tpns.h"
   6 #include "plugin.h"
   7
   8 /* strip domain part of username before sending RADIUS requests */
   9
  10 int plugin_api_version = PLUGIN_API_VERSION;
  11 static struct pluginfuncs *f = 0;
  12
  13 int plugin_pre_auth(struct param_pre_auth *data)
  14 {
  15     char *p;
  16
  17     if (!data->continue_auth) return PLUGIN_RET_STOP;
  18
  19     // Strip off @domain
  20     if ((p = strchr(data->username, '@')))
  21     {
  22         f->log(3, 0, 0, "Stripping off trailing domain name \"%s\"\n", p);
  23         *p = 0;
  24     }
  25
  26     return PLUGIN_RET_OK;
  27 }
  28
  29 int plugin_init(struct pluginfuncs *funcs)
  30 {
  31     return ((f = funcs)) ? 1 : 0;
  32 }