src/tethering_client.c

   1 /*
   2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
   3 *
   4 * Licensed under the Apache License, Version 2.0 (the "License");
   5 * you may not use this file except in compliance with the License.
   6 * You may obtain a copy of the License at
   7 *
   8 * http://www.apache.org/licenses/LICENSE-2.0
   9 *
  10 * Unless required by applicable law or agreed to in writing, software
  11 * distributed under the License is distributed on an "AS IS" BASIS,
  12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 * See the License for the specific language governing permissions and
  14 * limitations under the License.
  15 */
  16
  17 #include <stdlib.h>
  18 #include <string.h>
  19 #include "tethering_private.h"
  20
  21 API int tethering_client_clone(tethering_client_h *dest, tethering_client_h origin)
  22 {
  23         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  24
  25         _retvm_if(dest == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  26                         "Parameter(dest) is NULL\n");
  27
  28         __tethering_client_h *si = NULL;
  29         __tethering_client_h *source = NULL;
  30
  31         source = (__tethering_client_h *)origin;
  32
  33         si = malloc(sizeof(__tethering_client_h));
  34         if (si == NULL) {
  35                 ERR("malloc is failed\n");
  36                 return TETHERING_ERROR_OUT_OF_MEMORY;
  37         }
  38
  39         memcpy(si, source, sizeof(__tethering_client_h));
  40         si->hostname = g_strdup(source->hostname);
  41         if (si->hostname == NULL) {
  42                 ERR("malloc is failed\n");
  43                 free(si);
  44                 return TETHERING_ERROR_OUT_OF_MEMORY;
  45         }
  46
  47         *dest = (tethering_client_h)si;
  48
  49         return TETHERING_ERROR_NONE;
  50 }
  51
  52 API int tethering_client_destroy(tethering_client_h client)
  53 {
  54         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  55
  56         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  57                         "Parameter(client) is NULL\n");
  58
  59         __tethering_client_h *si = NULL;
  60
  61         si = (__tethering_client_h *)client;
  62
  63         g_free(si->hostname);
  64
  65         free(client);
  66
  67         return TETHERING_ERROR_NONE;
  68 }
  69
  70 API int tethering_client_get_tethering_type(tethering_client_h client, tethering_type_e *type)
  71 {
  72         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  73
  74         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  75                         "Parameter(client) is NULL\n");
  76         _retvm_if(type == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  77                         "Parameter(type) is NULL\n");
  78
  79         __tethering_client_h *si = (__tethering_client_h *)client;
  80
  81         *type = si->interface;
  82
  83         return TETHERING_ERROR_NONE;
  84 }
  85
  86 API int tethering_client_get_name(tethering_client_h client, char **name)
  87 {
  88         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  89
  90         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  91                         "Parameter(client) is NULL\n");
  92         _retvm_if(name == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  93                         "Parameter(name) is NULL\n");
  94
  95         __tethering_client_h *si = (__tethering_client_h *)client;
  96
  97         *name = strdup(si->hostname);
  98         if (*name == NULL) {
  99                 ERR("strdup is failed\n");
 100                 return TETHERING_ERROR_OUT_OF_MEMORY;
 101         }
 102
 103         return TETHERING_ERROR_NONE;
 104 }
 105
 106 API int tethering_client_get_ip_address(tethering_client_h client, tethering_address_family_e address_family, char **ip_address)
 107 {
 108         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 109
 110         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 111                         "Parameter(client) is NULL\n");
 112         _retvm_if(ip_address == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 113                         "Parameter(ip_address) is NULL\n");
 114
 115         __tethering_client_h *si = (__tethering_client_h *)client;
 116
 117         *ip_address = strdup(si->ip);
 118         if (*ip_address == NULL) {
 119                 ERR("strdup is failed\n");
 120                 return TETHERING_ERROR_OUT_OF_MEMORY;
 121         }
 122
 123         return TETHERING_ERROR_NONE;
 124 }
 125
 126 API int tethering_client_get_mac_address(tethering_client_h client, char **mac_address)
 127 {
 128         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 129
 130         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 131                         "Parameter(client) is NULL\n");
 132         _retvm_if(mac_address == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 133                         "Parameter(mac_address) is NULL\n");
 134
 135         __tethering_client_h *si = (__tethering_client_h *)client;
 136
 137         *mac_address = strdup(si->mac);
 138         if (*mac_address == NULL) {
 139                 ERR("strdup is failed\n");
 140                 return TETHERING_ERROR_OUT_OF_MEMORY;
 141         }
 142
 143         return TETHERING_ERROR_NONE;
 144 }
 145
 146 API int tethering_client_get_time(tethering_client_h client, time_t *timestamp)
 147 {
 148         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 149
 150         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 151                         "Parameter(client) is NULL\n");
 152
 153         __tethering_client_h *si = (__tethering_client_h *)client;
 154
 155         *timestamp = si->tm;
 156
 157         return TETHERING_ERROR_NONE;
 158 }
 159