Add support for storing network details

diff --git a/src/network.c b/src/network.c
index c41f5f2..95122dd 100644 (file)
--- a/src/network.c
+++ b/src/network.c
@@ -712,15 +712,107 @@ static struct connman_driver network_driver = {
 
 static int network_load(struct connman_network *network)
 {
+       GKeyFile *keyfile;
+       gchar *pathname, *data = NULL;
+       gsize length;
+       const char *name;
+
        DBG("network %p", network);
 
+       name = connman_device_get_name(network->device);
+       if (name == NULL)
+               return -EINVAL;
+
+       pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, name);
+       if (pathname == NULL)
+               return -ENOMEM;
+
+       keyfile = g_key_file_new();
+
+       if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE) {
+               g_free(pathname);
+               return -ENOENT;
+       }
+
+       g_free(pathname);
+
+       if (g_key_file_load_from_data(keyfile, data, length,
+                                                       0, NULL) == FALSE) {
+               g_free(data);
+               return -EILSEQ;
+       }
+
+       g_free(data);
+
+       network->remember = g_key_file_get_boolean(keyfile,
+                                       network->identifier, "Remember", NULL);
+
+       g_free(network->wifi.security);
+       network->wifi.security = g_key_file_get_string(keyfile,
+                               network->identifier, "WiFi.Security", NULL);
+
+       g_free(network->wifi.passphrase);
+       network->wifi.passphrase = g_key_file_get_string(keyfile,
+                               network->identifier, "WiFi.Passphrase", NULL);
+
+       g_key_file_free(keyfile);
+
        return 0;
 }
 
 static int network_save(struct connman_network *network)
 {
+       GKeyFile *keyfile;
+       gchar *pathname, *data = NULL;
+       gsize length;
+       const char *name;
+
        DBG("network %p", network);
 
+       name = connman_device_get_name(network->device);
+       if (name == NULL)
+               return -EINVAL;
+
+       pathname = g_strdup_printf("%s/%s.conf", STORAGEDIR, name);
+       if (pathname == NULL)
+               return -ENOMEM;
+
+       keyfile = g_key_file_new();
+
+       if (g_file_get_contents(pathname, &data, &length, NULL) == FALSE)
+               goto update;
+
+       if (length > 0) {
+               if (g_key_file_load_from_data(keyfile, data, length,
+                                                       0, NULL) == FALSE)
+                       goto done;
+       }
+
+       g_free(data);
+
+update:
+       g_key_file_set_boolean(keyfile, network->identifier,
+                                       "Remember", network->remember);
+
+       if (network->wifi.security != NULL)
+               g_key_file_set_string(keyfile, network->identifier,
+                               "WiFi.Security", network->wifi.security);
+
+       if (network->wifi.passphrase != NULL)
+               g_key_file_set_string(keyfile, network->identifier,
+                               "WiFi.Passphrase", network->wifi.passphrase);
+
+       data = g_key_file_to_data(keyfile, &length, NULL);
+
+       g_file_set_contents(pathname, data, length, NULL);
+
+done:
+       g_free(data);
+
+       g_key_file_free(keyfile);
+
+       g_free(pathname);
+
        return 0;
 }