*
* Connection Manager
*
- * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
return keyfile;
}
-static void storage_save(GKeyFile *keyfile, char *pathname)
+static int storage_save(GKeyFile *keyfile, char *pathname)
{
gchar *data = NULL;
gsize length = 0;
GError *error = NULL;
+ int ret = 0;
data = g_key_file_to_data(keyfile, &length, NULL);
if (!g_file_set_contents(pathname, data, length, &error)) {
DBG("Failed to store information: %s", error->message);
g_error_free(error);
+ ret = -EIO;
}
g_free(data);
+
+ return ret;
}
static void storage_delete(const char *pathname)
return keyfile;
}
-void __connman_storage_save_global(GKeyFile *keyfile)
+int __connman_storage_save_global(GKeyFile *keyfile)
{
gchar *pathname;
+ int ret;
pathname = g_strdup_printf("%s/%s", STORAGEDIR, SETTINGS);
if(pathname == NULL)
- return;
+ return -ENOMEM;
- storage_save(keyfile, pathname);
+ ret = storage_save(keyfile, pathname);
g_free(pathname);
+
+ return ret;
}
void __connman_storage_delete_global()
return keyfile;
}
-void __connman_storage_save_config(GKeyFile *keyfile, const char *ident)
-{
- gchar *pathname;
-
- pathname = g_strdup_printf("%s/%s.config", STORAGEDIR, ident);
- if(pathname == NULL)
- return;
-
- storage_save(keyfile, pathname);
-}
-
-void __connman_storage_delete_config(const char *ident)
-{
- gchar *pathname;
-
- pathname = g_strdup_printf("%s/%s.config", STORAGEDIR, ident);
- if(pathname == NULL)
- return;
-
- storage_delete(pathname);
-
- g_free(pathname);
-}
-
GKeyFile *__connman_storage_open_service(const char *service_id)
{
gchar *pathname;
keyfile = storage_load(pathname);
g_free(pathname);
- if (keyfile)
- return keyfile;
-
- pathname = g_strdup_printf("%s/%s", STORAGEDIR, DEFAULT);
- if(pathname == NULL)
- return NULL;
-
- keyfile = storage_load(pathname);
-
- g_free(pathname);
return keyfile;
}
-void __connman_storage_save_service(GKeyFile *keyfile, const char *service_id)
+int __connman_storage_save_service(GKeyFile *keyfile, const char *service_id)
{
+ int ret = 0;
gchar *pathname, *dirname;
dirname = g_strdup_printf("%s/%s", STORAGEDIR, service_id);
if(dirname == NULL)
- return;
+ return -ENOMEM;
/* If the dir doesn't exist, create it */
if (!g_file_test(dirname, G_FILE_TEST_IS_DIR)) {
if(mkdir(dirname, MODE) < 0) {
if (errno != EEXIST) {
g_free(dirname);
- return;
+ return -errno;
}
}
}
g_free(dirname);
- storage_save(keyfile, pathname);
+ ret = storage_save(keyfile, pathname);
+
+ g_free(pathname);
+
+ return ret;
+}
+
+static gboolean remove_file(const char *service_id, const char *file)
+{
+ gchar *pathname;
+ gboolean ret = FALSE;
+
+ pathname = g_strdup_printf("%s/%s/%s", STORAGEDIR, service_id, file);
+ if(pathname == NULL)
+ return FALSE;
+
+ if (g_file_test(pathname, G_FILE_TEST_EXISTS) == FALSE) {
+ ret = TRUE;
+ } else if (g_file_test(pathname, G_FILE_TEST_IS_REGULAR) == TRUE) {
+ unlink(pathname);
+ ret = TRUE;
+ }
+
+ g_free(pathname);
+ return ret;
+}
+
+static gboolean remove_dir(const char *service_id)
+{
+ gchar *pathname;
+ gboolean ret = FALSE;
+
+ pathname = g_strdup_printf("%s/%s", STORAGEDIR, service_id);
+ if(pathname == NULL)
+ return FALSE;
+
+ if (g_file_test(pathname, G_FILE_TEST_EXISTS) == FALSE) {
+ ret = TRUE;
+ } else if (g_file_test(pathname, G_FILE_TEST_IS_DIR) == TRUE) {
+ rmdir(pathname);
+ ret = TRUE;
+ }
g_free(pathname);
+ return ret;
+}
+
+gboolean __connman_storage_remove_service(const char *service_id)
+{
+ gboolean removed;
+
+ /* Remove service configuration file */
+ removed = remove_file(service_id, SETTINGS);
+ if (removed == FALSE)
+ return FALSE;
+
+ /* Remove the statistics file also */
+ removed = remove_file(service_id, "data");
+ if (removed == FALSE)
+ return FALSE;
+
+ removed = remove_dir(service_id);
+ if (removed == FALSE)
+ return FALSE;
+
+ DBG("Removed service dir %s/%s", STORAGEDIR, service_id);
+
+ return TRUE;
}
GKeyFile *__connman_storage_load_provider(const char *identifier)
g_free(pathname);
}
+gchar **__connman_storage_get_providers(void)
+{
+ GSList *list = NULL;
+ int num = 0, i = 0;
+ struct dirent *d;
+ gchar *str;
+ DIR *dir;
+ struct stat buf;
+ int ret;
+ char **providers;
+ GSList *iter;
+
+ dir = opendir(STORAGEDIR);
+ if (dir == NULL)
+ return NULL;
+
+ while ((d = readdir(dir))) {
+ if (strcmp(d->d_name, ".") == 0 ||
+ strcmp(d->d_name, "..") == 0 ||
+ strncmp(d->d_name, "provider_", 9) != 0)
+ continue;
+
+ if (d->d_type == DT_DIR) {
+ str = g_strdup_printf("%s/%s/settings", STORAGEDIR,
+ d->d_name);
+ ret = stat(str, &buf);
+ g_free(str);
+ if (ret < 0)
+ continue;
+ list = g_slist_prepend(list, g_strdup(d->d_name));
+ num += 1;
+ }
+ }
+
+ closedir(dir);
+
+ providers = g_try_new0(char *, num + 1);
+ for (iter = list; iter != NULL; iter = g_slist_next(iter)) {
+ if (providers != NULL)
+ providers[i] = iter->data;
+ else
+ g_free(iter->data);
+ i += 1;
+ }
+ g_slist_free(list);
+
+ return providers;
+}
+
/*
* This function migrates keys from default.profile to settings file.
* This can be removed once the migration is over.
GKeyFile *keyfile_def = NULL;
GKeyFile *keyfile = NULL;
GError *error = NULL;
+ connman_bool_t delete_old_config = TRUE;
+ char **services, **keys, *value;
+ int i, k, err;
connman_bool_t val;
+ pathname = g_strdup_printf("%s/%s", STORAGEDIR, DEFAULT);
+ if (pathname == NULL)
+ return;
+
/* If setting file exists, migration has been done. */
keyfile = __connman_storage_load_global();
if (keyfile) {
g_key_file_free(keyfile);
+ unlink(pathname);
+ g_free(pathname);
return;
}
- pathname = g_strdup_printf("%s/%s", STORAGEDIR, DEFAULT);
- if(pathname == NULL)
- return;
-
- /* Copy global settings from default.profile to settings. */
- keyfile = g_key_file_new();
-
- /* If default.profile doesn't exists, create settings with defaults. */
+ /* If default.profile exists, create new settings file */
keyfile_def = storage_load(pathname);
- if (keyfile_def == NULL) {
- g_key_file_set_boolean(keyfile, "global",
- "OfflineMode", FALSE);
+ if (keyfile_def == NULL)
+ goto done;
- g_key_file_set_boolean(keyfile, "WiFi",
- "Enable", FALSE);
+ services = g_key_file_get_groups(keyfile_def, NULL);
+ for (i = 0; services != NULL && services[i] != NULL; i++) {
+ if (strncmp(services[i], "wifi_", 5) != 0 &&
+ strncmp(services[i], "ethernet_", 9) != 0 &&
+ strncmp(services[i], "cellular_", 9) != 0 &&
+ strncmp(services[i], "bluetooth_", 10) != 0 &&
+ strncmp(services[i], "wimax_", 6) != 0 &&
+ strncmp(services[i], "vpn_", 4) != 0)
+ continue;
- g_key_file_set_boolean(keyfile, "Bluetooth",
- "Enable", FALSE);
+ keyfile = connman_storage_load_service(services[i]);
+ if (keyfile != NULL) {
+ g_key_file_free(keyfile);
+ DBG("already exists %s", services[i]);
+ continue;
+ }
- g_key_file_set_boolean(keyfile, "Wired",
- "Enable", FALSE);
+ keyfile = g_key_file_new();
+ if (keyfile == NULL) {
+ connman_warn("Migrating %s failed", services[i]);
+ delete_old_config = FALSE;
+ continue;
+ }
- g_key_file_set_boolean(keyfile, "Cellular",
- "Enable", FALSE);
+ keys = g_key_file_get_keys(keyfile_def, services[i],
+ NULL, NULL);
- g_key_file_set_boolean(keyfile, "WiMAX",
- "Enable", FALSE);
+ for (k = 0; keys != NULL && keys[k] != NULL; k++) {
+ value = g_key_file_get_value(keyfile_def, services[i],
+ keys[k], NULL);
+ g_key_file_set_value(keyfile, services[i],
+ keys[k], value);
+ g_free(value);
+ }
- goto done;
+ if (keys != NULL && keys[0] != NULL) {
+ err = __connman_storage_save_service(keyfile,
+ services[i]);
+ if (err >= 0)
+ DBG("migrated %s", services[i]);
+ else {
+ connman_warn("Migrating %s failed %s",
+ services[i], strerror(-err));
+ delete_old_config = FALSE;
+ }
+ } else
+ DBG("no keys in %s", services[i]);
+
+ g_strfreev(keys);
+ g_key_file_free(keyfile);
}
+ g_strfreev(services);
+
+ /* Copy global settings from default.profile to settings. */
+ keyfile = g_key_file_new();
val = g_key_file_get_boolean(keyfile_def, "global",
"OfflineMode", &error);
g_key_file_set_boolean(keyfile, "global",
"OfflineMode", val);
+ /* Migrate Powered/Enable state key/value pairs from legacy
+ * settings
+ */
+
val = g_key_file_get_boolean(keyfile_def, "WiFi",
"Enable", &error);
if (error != NULL) {
g_clear_error(&error);
- val = FALSE;
+ val = g_key_file_get_boolean(keyfile_def, "device_Wireless", "Powered", &error);
+ if (error != NULL) {
+ g_clear_error(&error);
+ val = FALSE;
+ }
}
g_key_file_set_boolean(keyfile, "WiFi",
"Enable", &error);
if (error != NULL) {
g_clear_error(&error);
- val = FALSE;
+ val = g_key_file_get_boolean(keyfile_def, "device_Bluetooth", "Powered", &error);
+ if (error != NULL) {
+ g_clear_error(&error);
+ val = FALSE;
+ }
}
g_key_file_set_boolean(keyfile, "Bluetooth",
"Enable", &error);
if (error != NULL) {
g_clear_error(&error);
- val = FALSE;
+ val = g_key_file_get_boolean(keyfile_def, "device_Ethernet", "Powered", &error);
+ if (error != NULL) {
+ g_clear_error(&error);
+ val = FALSE;
+ }
}
g_key_file_set_boolean(keyfile, "Wired",
"Enable", &error);
if (error != NULL) {
g_clear_error(&error);
- val = FALSE;
+ val = g_key_file_get_boolean(keyfile_def, "device_Cellular", "Powered", &error);
+ if (error != NULL) {
+ g_clear_error(&error);
+ val = FALSE;
+ }
}
g_key_file_set_boolean(keyfile, "Cellular",
"Enable", &error);
if (error != NULL) {
g_clear_error(&error);
- val = FALSE;
+ val = g_key_file_get_boolean(keyfile_def, "device_WiMAX", "Powered", &error);
+ if (error != NULL) {
+ g_clear_error(&error);
+ val = FALSE;
+ }
}
g_key_file_set_boolean(keyfile, "WiMAX",
"Enable", val);
-done:
- __connman_storage_save_global(keyfile);
+ if (__connman_storage_save_global(keyfile) < 0) {
+ connman_warn("Migrating global config failed");
+ delete_old_config = FALSE;
+ }
g_key_file_free(keyfile);
- if (keyfile_def)
- g_key_file_free(keyfile_def);
+ g_key_file_free(keyfile_def);
+ if (delete_old_config == TRUE) {
+ DBG("migration done for %s", pathname);
+ unlink(pathname);
+ }
+done:
g_free(pathname);
}
projects / framework / connectivity / connman.git / blobdiff