1 files changed, 55 insertions, 0 deletions
diff --git a/src/dhcp-manager/nm-dhcp-client-logging.h b/src/dhcp-manager/nm-dhcp-client-logging.h
new file mode 100644
index 00000000..bb4f2f4a
--- /dev/null
+++ b/src/dhcp-manager/nm-dhcp-client-logging.h
@@ -0,0 +1,55 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* NetworkManager -- Network link manager
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Copyright (C) 2016 Red Hat, Inc.
+ */
+
+#ifndef __NETWORKMANAGER_DHCP_CLIENT_LOGGING_H__
+#define __NETWORKMANAGER_DHCP_CLIENT_LOGGING_H__
+
+#include "nm-default.h"
+#include "nm-dhcp-client.h"
+
+#define _NMLOG_PREFIX_NAME    "dhcp"
+#define _NMLOG_DOMAIN         LOGD_DHCP
+#define _NMLOG(level, ...) \
+    G_STMT_START { \
+        const NMLogLevel _level = (level); \
+        \
+        /* we check first for LOGD_DHCP instead of the correct domain.
+         * In the worst case, we guess wrong and enter the block.
+         *
+         * Same for the _NMLOG_ENABLED() macro. Probably it would be more
+         * expensive to determine the correct value then what we could
+         * safe. */ \
+        if (nm_logging_enabled (_level, _NMLOG_DOMAIN)) { \
+            NMDhcpClient *_self = (NMDhcpClient *) (self); \
+            const char *__ifname = _self ? nm_dhcp_client_get_iface (_self) : NULL; \
+            const NMLogDomain _domain = !_self \
+                                            ? LOGD_DHCP \
+                                            : (nm_dhcp_client_get_ipv6 (_self) ? LOGD_DHCP6 : LOGD_DHCP4); \
+            \
+            nm_log (_level, _domain, \
+                    "%s%s%s%s%s: " _NM_UTILS_MACRO_FIRST (__VA_ARGS__), \
+                    _NMLOG_PREFIX_NAME, \
+                    (_domain == LOGD_DHCP4 ? "4" : (_domain == LOGD_DHCP6 ? "6" : "")), \
+                    NM_PRINT_FMT_QUOTED (__ifname, " (", __ifname, ")", "") \
+                    _NM_UTILS_MACRO_REST (__VA_ARGS__)); \
+        } \
+    } G_STMT_END
+
+#endif /* __NETWORKMANAGER_DHCP_CLIENT_LOGGING_H__ */