[PATCH 1/6] connection: Add nm_connection_is_type()

[Weiping Pan <wpan redhat com>]

From: Thomas Graf <tgraf redhat com>

Adds a helper nm_connection_is_type(connection, type) which returns TRUE
if a connection is of specified type.

Signed-off-by: Thomas Graf <tgraf redhat com>
Signed-off-by: Weiping Pan <wpan redhat com>
---
 libnm-util/libnm-util.ver  |    1 +
 libnm-util/nm-connection.c |   15 +++++++++++++++
 libnm-util/nm-connection.h |    2 ++
 3 files changed, 18 insertions(+), 0 deletions(-)

diff --git a/libnm-util/libnm-util.ver b/libnm-util/libnm-util.ver
index edf5d29..53c2482 100644
--- a/libnm-util/libnm-util.ver
+++ b/libnm-util/libnm-util.ver
@@ -32,6 +32,7 @@ global:
 	nm_connection_get_setting_wireless_security;
 	nm_connection_get_type;
 	nm_connection_get_uuid;
+	nm_connection_is_type;
 	nm_connection_lookup_setting_type;
 	nm_connection_lookup_setting_type_by_quark;
 	nm_connection_need_secrets;
diff --git a/libnm-util/nm-connection.c b/libnm-util/nm-connection.c
index 6a10128..e3bbeae 100644
--- a/libnm-util/nm-connection.c
+++ b/libnm-util/nm-connection.c
@@ -1050,6 +1050,21 @@ nm_connection_to_hash (NMConnection *connection, NMSettingHashFlags flags)
 	return ret;
 }
 
+gboolean
+nm_connection_is_type (NMConnection *connection, const char *type)
+{
+	NMSettingConnection *s_con;
+	const char *type2;
+
+	s_con = nm_connection_get_setting_connection (connection);
+	g_assert (s_con);
+
+	type2 = nm_setting_connection_get_connection_type (s_con);
+	g_assert (type2);
+
+	return !strcmp (type2, type);
+}
+
 /**
  * nm_connection_for_each_setting_value:
  * @connection: the #NMConnection
diff --git a/libnm-util/nm-connection.h b/libnm-util/nm-connection.h
index 3245f7e..069dc84 100644
--- a/libnm-util/nm-connection.h
+++ b/libnm-util/nm-connection.h
@@ -161,6 +161,8 @@ void          nm_connection_set_path      (NMConnection *connection,
 
 const char *  nm_connection_get_path      (NMConnection *connection);
 
+gboolean      nm_connection_is_type (NMConnection *connection, const char *type);
+
 void          nm_connection_for_each_setting_value (NMConnection *connection,
                                                     NMSettingValueIterFn func,
                                                     gpointer user_data);
-- 
1.7.4.4