src/medsrv/user.c

   1 /*
   2  * Copyright (C) 2008 Martin Willi
   3  *
   4  * Copyright (C) secunet Security Networks AG
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License as published by the
   8  * Free Software Foundation; either version 2 of the License, or (at your
   9  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  10  *
  11  * This program is distributed in the hope that it will be useful, but
  12  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  13  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * for more details.
  15  */
  16
  17 #include "user.h"
  18
  19 typedef struct private_user_t private_user_t;
  20
  21 /**
  22  * private data of user
  23  */
  24 struct private_user_t {
  25
  26         /**
  27          * public functions
  28          */
  29         user_t public;
  30
  31         /**
  32          * user id, if we are logged in; otherwise 0
  33          */
  34         u_int user;
  35 };
  36
  37 METHOD(user_t, set_user, void,
  38         private_user_t *this, u_int id)
  39 {
  40         this->user = id;
  41 }
  42
  43 METHOD(user_t, get_user, u_int,
  44         private_user_t *this)
  45 {
  46         return this->user;
  47 }
  48
  49 METHOD(fast_context_t, destroy, void,
  50         private_user_t *this)
  51 {
  52         free(this);
  53 }
  54
  55 /*
  56  * see header file
  57  */
  58 user_t *user_create(void *param)
  59 {
  60         private_user_t *this;
  61
  62         INIT(this,
  63                 .public = {
  64                         .set_user = _set_user,
  65                         .get_user = _get_user,
  66                         .context = {
  67                                 .destroy = _destroy,
  68                         },
  69                 },
  70         );
  71
  72         return &this->public;
  73 }