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         _retvm_if(origin == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  28                         "Parameter(origin) is NULL\n");
  29
  30         __tethering_client_h *si = NULL;
  31         __tethering_client_h *source = NULL;
  32
  33         source = (__tethering_client_h *)origin;
  34
  35         si = malloc(sizeof(__tethering_client_h));
  36         if (si == NULL) {
  37                 ERR("malloc is failed\n");
  38                 return TETHERING_ERROR_OUT_OF_MEMORY;
  39         }
  40
  41         memcpy(si, source, sizeof(__tethering_client_h));
  42         si->hostname = g_strdup(source->hostname);
  43         if (si->hostname == NULL) {
  44                 ERR("malloc is failed\n");
  45                 free(si);
  46                 return TETHERING_ERROR_OUT_OF_MEMORY;
  47         }
  48
  49         *dest = (tethering_client_h)si;
  50
  51         return TETHERING_ERROR_NONE;
  52 }
  53
  54 API int tethering_client_destroy(tethering_client_h client)
  55 {
  56         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  57
  58         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  59                         "Parameter(client) is NULL\n");
  60
  61         __tethering_client_h *si = NULL;
  62
  63         si = (__tethering_client_h *)client;
  64
  65         g_free(si->hostname);
  66
  67         free(client);
  68
  69         return TETHERING_ERROR_NONE;
  70 }
  71
  72 API int tethering_client_get_tethering_type(tethering_client_h client, tethering_type_e *type)
  73 {
  74         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  75
  76         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  77                         "Parameter(client) is NULL\n");
  78         _retvm_if(type == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  79                         "Parameter(type) is NULL\n");
  80
  81         __tethering_client_h *si = (__tethering_client_h *)client;
  82
  83         *type = si->interface;
  84
  85         return TETHERING_ERROR_NONE;
  86 }
  87
  88 API int tethering_client_get_name(tethering_client_h client, char **name)
  89 {
  90         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
  91
  92         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  93                         "Parameter(client) is NULL\n");
  94         _retvm_if(name == NULL, TETHERING_ERROR_INVALID_PARAMETER,
  95                         "Parameter(name) is NULL\n");
  96
  97         __tethering_client_h *si = (__tethering_client_h *)client;
  98
  99         *name = strdup(si->hostname);
 100         if (*name == NULL) {
 101                 ERR("strdup is failed\n");
 102                 return TETHERING_ERROR_OUT_OF_MEMORY;
 103         }
 104
 105         return TETHERING_ERROR_NONE;
 106 }
 107
 108 API int tethering_client_get_ip_address(tethering_client_h client, tethering_address_family_e address_family, char **ip_address)
 109 {
 110         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 111
 112         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 113                         "Parameter(client) is NULL\n");
 114         _retvm_if(ip_address == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 115                         "Parameter(ip_address) is NULL\n");
 116
 117         __tethering_client_h *si = (__tethering_client_h *)client;
 118
 119         *ip_address = strdup(si->ip);
 120         if (*ip_address == NULL) {
 121                 ERR("strdup is failed\n");
 122                 return TETHERING_ERROR_OUT_OF_MEMORY;
 123         }
 124
 125         return TETHERING_ERROR_NONE;
 126 }
 127
 128 API int tethering_client_get_mac_address(tethering_client_h client, char **mac_address)
 129 {
 130         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 131
 132         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 133                         "Parameter(client) is NULL\n");
 134         _retvm_if(mac_address == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 135                         "Parameter(mac_address) is NULL\n");
 136
 137         __tethering_client_h *si = (__tethering_client_h *)client;
 138
 139         *mac_address = strdup(si->mac);
 140         if (*mac_address == NULL) {
 141                 ERR("strdup is failed\n");
 142                 return TETHERING_ERROR_OUT_OF_MEMORY;
 143         }
 144
 145         return TETHERING_ERROR_NONE;
 146 }
 147
 148 API int tethering_client_get_time(tethering_client_h client, time_t *timestamp)
 149 {
 150         CHECK_FEATURE_SUPPORTED(TETHERING_FEATURE);
 151
 152         _retvm_if(client == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 153                         "Parameter(client) is NULL\n");
 154         _retvm_if(timestamp == NULL, TETHERING_ERROR_INVALID_PARAMETER,
 155                         "Parameter(timestamp) is NULL\n");
 156
 157
 158         __tethering_client_h *si = (__tethering_client_h *)client;
 159
 160         *timestamp = si->tm;
 161
 162         return TETHERING_ERROR_NONE;
 163 }
 164