/*
 * ProFTPD: mod_log_login
 *
 * Copyright (c) 2014 Manuel Mausz
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
 */

#define MOD_LOG_LOGIN_VERSION "mod_log_login/0.1.0"

#include "conf.h"
#include "privs.h"

module log_login_module;

MODRET log_login_do(cmd_rec *cmd)
{
  pr_log_auth(PR_LOG_NOTICE, "Login: user=<%s>, rip=%s, proto=%s",
    session.user, pr_netaddr_get_ipstr(pr_netaddr_get_sess_remote_addr()),
    pr_session_get_protocol(0));

  return PR_DECLINED(cmd);
}

#if defined(PR_SHARED_MODULE)
static void log_login_mod_unload_ev(const void *event_data, void *user_data)
{
  if (strcmp("mod_log_login.c", (const char *)event_data) == 0)
    pr_event_unregister(&log_login_module, NULL, NULL);
}
#endif

static int log_login_init(void)
{
#if defined(PR_SHARED_MODULE)
  pr_event_register(&log_login_module, "core.module-unload",
      log_login_mod_unload_ev, NULL);
#endif
  return 0;
}

static cmdtable log_login_cmdtab[] =
{
  { LOG_CMD, C_PASS, G_NONE, log_login_do, FALSE, FALSE },
  { 0, NULL }
};

module log_login_module =
{
  /* always NULL */
  NULL, NULL,

  /* module api version 2.0 */
  0x20,

  /* module name */
  "log_login",

  /* module configuration handler table */
  NULL,

  /* module command handler table */
  log_login_cmdtab,

  /* module authentication handler table */
  NULL,

  /* module initialization function */
  log_login_init,

  /* module session initialization function */
  NULL,

  /* module version */
  MOD_LOG_LOGIN_VERSION
};