libnm-util: add 'flags' argument to nm_connection_to_hash() and nm_setting_to_hash()

Simplifies code internally, and makes it easier for clients as well in
some cases where they want to control what ends up in the resulting
hash and what does not.

1 files changed, 19 insertions, 1 deletions

diff --git a/libnm-util/nm-setting.h b/libnm-util/nm-setting.h
index de5657eea4..07a38daad3 100644
--- a/libnm-util/nm-setting.h
+++ b/libnm-util/nm-setting.h
@@ -124,7 +124,25 @@ typedef void (*NMSettingValueIterFn) (NMSetting *setting,
 
 GType nm_setting_get_type (void);
 
-GHashTable *nm_setting_to_hash       (NMSetting *setting);
+/**
+ * NMSettingHashFlags:
+ * @NM_SETTING_HASH_FLAG_ALL: hash all properties (including secrets)
+ * @NM_SETTING_HASH_FLAG_NO_SECRETS: do not include secrets
+ * @NM_SETTING_HASH_FLAG_ONLY_SECRETS: only hash secrets
+ *
+ * These flags determine which properties are added to the resulting hash
+ * when calling nm_setting_to_hash().
+ *
+ **/
+typedef enum {
+	NM_SETTING_HASH_FLAG_ALL = 0x00000000,
+	NM_SETTING_HASH_FLAG_NO_SECRETS = 0x00000001,
+	NM_SETTING_HASH_FLAG_ONLY_SECRETS = 0x00000002,
+} NMSettingHashFlags;
+
+GHashTable *nm_setting_to_hash       (NMSetting *setting,
+                                      NMSettingHashFlags flags);
+
 NMSetting  *nm_setting_new_from_hash (GType setting_type,
                                       GHashTable *hash);