diff options
Diffstat (limited to 'src/settings/plugins/keyfile/utils.c')
| -rw-r--r-- | src/settings/plugins/keyfile/utils.c | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/src/settings/plugins/keyfile/utils.c b/src/settings/plugins/keyfile/utils.c index 8db5d524..e2bfc38c 100644 --- a/src/settings/plugins/keyfile/utils.c +++ b/src/settings/plugins/keyfile/utils.c @@ -22,6 +22,9 @@ #include <stdlib.h> #include <string.h> #include "utils.h" +#include <nm-setting-wired.h> +#include <nm-setting-wireless.h> +#include <nm-setting-wireless-security.h> static const char temp_letters[] = @@ -104,3 +107,176 @@ nm_keyfile_plugin_utils_should_ignore_file (const char *filename) return ignore; } +typedef struct { + const char *setting; + const char *alias; +} SettingAlias; + +static const SettingAlias alias_list[] = { + { NM_SETTING_WIRED_SETTING_NAME, "ethernet" }, + { NM_SETTING_WIRELESS_SETTING_NAME, "wifi" }, + { NM_SETTING_WIRELESS_SECURITY_SETTING_NAME, "wifi-security" }, +}; + +const char * +nm_keyfile_plugin_get_alias_for_setting_name (const char *setting_name) +{ + guint i; + + g_return_val_if_fail (setting_name != NULL, NULL); + + for (i = 0; i < G_N_ELEMENTS (alias_list); i++) { + if (strcmp (setting_name, alias_list[i].setting) == 0) + return alias_list[i].alias; + } + return NULL; +} + +const char * +nm_keyfile_plugin_get_setting_name_for_alias (const char *alias) +{ + guint i; + + g_return_val_if_fail (alias != NULL, NULL); + + for (i = 0; i < G_N_ELEMENTS (alias_list); i++) { + if (strcmp (alias, alias_list[i].alias) == 0) + return alias_list[i].setting; + } + return NULL; +} + +/**********************************************************************/ + +/* List helpers */ +#define DEFINE_KF_LIST_WRAPPER(stype, get_ctype, set_ctype) \ +get_ctype \ +nm_keyfile_plugin_kf_get_##stype##_list (GKeyFile *kf, \ + const char *group, \ + const char *key, \ + gsize *out_length, \ + GError **error) \ +{ \ + get_ctype list; \ + const char *alias; \ + GError *local = NULL; \ + \ + list = g_key_file_get_##stype##_list (kf, group, key, out_length, &local); \ + if (g_error_matches (local, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND)) { \ + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); \ + if (alias) { \ + g_clear_error (&local); \ + list = g_key_file_get_##stype##_list (kf, alias, key, out_length, &local); \ + } \ + } \ + if (local) \ + g_propagate_error (error, local); \ + return list; \ +} \ + \ +void \ +nm_keyfile_plugin_kf_set_##stype##_list (GKeyFile *kf, \ + const char *group, \ + const char *key, \ + set_ctype list[], \ + gsize length) \ +{ \ + const char *alias; \ + \ + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); \ + g_key_file_set_##stype##_list (kf, alias ? alias : group, key, list, length); \ +} + +DEFINE_KF_LIST_WRAPPER(integer, gint*, gint); +DEFINE_KF_LIST_WRAPPER(string, gchar **, const gchar* const); + +/* Single value helpers */ +#define DEFINE_KF_WRAPPER(stype, get_ctype, set_ctype) \ +get_ctype \ +nm_keyfile_plugin_kf_get_##stype (GKeyFile *kf, \ + const char *group, \ + const char *key, \ + GError **error) \ +{ \ + get_ctype val; \ + const char *alias; \ + GError *local = NULL; \ + \ + val = g_key_file_get_##stype (kf, group, key, &local); \ + if (g_error_matches (local, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND)) { \ + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); \ + if (alias) { \ + g_clear_error (&local); \ + val = g_key_file_get_##stype (kf, alias, key, &local); \ + } \ + } \ + if (local) \ + g_propagate_error (error, local); \ + return val; \ +} \ + \ +void \ +nm_keyfile_plugin_kf_set_##stype (GKeyFile *kf, \ + const char *group, \ + const char *key, \ + set_ctype value) \ +{ \ + const char *alias; \ + \ + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); \ + g_key_file_set_##stype (kf, alias ? alias : group, key, value); \ +} + +DEFINE_KF_WRAPPER(string, gchar*, const gchar*); +DEFINE_KF_WRAPPER(integer, gint, gint); +DEFINE_KF_WRAPPER(boolean, gboolean, gboolean); +DEFINE_KF_WRAPPER(value, gchar*, const gchar*); + + +gchar ** +nm_keyfile_plugin_kf_get_keys (GKeyFile *kf, + const char *group, + gsize *out_length, + GError **error) +{ + gchar **keys; + const char *alias; + GError *local = NULL; + + keys = g_key_file_get_keys (kf, group, out_length, &local); + if (g_error_matches (local, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND)) { + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); + if (alias) { + g_clear_error (&local); + keys = g_key_file_get_keys (kf, alias, out_length, &local); + } + } + if (local) + g_propagate_error (error, local); + return keys; +} + +gboolean +nm_keyfile_plugin_kf_has_key (GKeyFile *kf, + const char *group, + const char *key, + GError **error) +{ + gboolean has; + const char *alias; + GError *local = NULL; + + has = g_key_file_has_key (kf, group, key, &local); + if (g_error_matches (local, G_KEY_FILE_ERROR, G_KEY_FILE_ERROR_GROUP_NOT_FOUND)) { + alias = nm_keyfile_plugin_get_alias_for_setting_name (group); + if (alias) { + g_clear_error (&local); + has = g_key_file_has_key (kf, alias, key, &local); + } + } + if (local) + g_propagate_error (error, local); + return has; +} + + |