Imported Upstream version 1.0.0 upstream/1.0.0

1 files changed, 109 insertions, 0 deletions

diff --git a/src/dhcp-manager/systemd-dhcp/nm-sd-adapt.h b/src/dhcp-manager/systemd-dhcp/nm-sd-adapt.h
new file mode 100644
index 00000000..ce1716b1
--- /dev/null
+++ b/src/dhcp-manager/systemd-dhcp/nm-sd-adapt.h
@@ -0,0 +1,109 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* 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, 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) 2014 Red Hat, Inc.
+ */
+
+#ifndef NM_SD_ADAPT_H
+#define NM_SD_ADAPT_H
+
+#include <config.h>
+
+#include <glib.h>
+
+#include <netinet/in.h>
+#include <stdbool.h>
+#include <syslog.h>
+#include <string.h>
+#include <stdio.h>
+#include <errno.h>
+#include <elf.h>
+#ifdef HAVE_SYS_AUXV_H
+#include <sys/auxv.h>
+#endif
+#include <unistd.h>
+#include <sys/syscall.h>
+
+#include "nm-logging.h"
+
+static inline guint32
+_slog_level_to_nm (int slevel)
+{
+    switch (slevel) {
+    case LOG_DEBUG:   return LOGL_DEBUG;
+	case LOG_WARNING: return LOGL_WARN;
+	case LOG_ERR:     return LOGL_ERR;
+	case LOG_INFO:
+	case LOG_NOTICE:
+	default:          return LOGL_INFO;
+	}
+}
+
+#define log_meta(level, file, line, func, format, ...) \
+G_STMT_START { \
+	guint32 _l = _slog_level_to_nm ((level)); \
+	if (nm_logging_enabled (_l, LOGD_DHCP)) { \
+		const char *_location = strrchr (file "", '/'); \
+		\
+		_nm_log (_location ? _location + 1 : file, line, func, _l, LOGD_DHCP, format, ## __VA_ARGS__); \
+	} \
+} G_STMT_END
+
+#define log_debug(...)       log_full(LOG_DEBUG, __VA_ARGS__)
+#define log_error(...)       log_full(LOG_ERR, __VA_ARGS__)
+#define log_full(level, ...) log_meta((level), __FILE__, __LINE__, __func__, __VA_ARGS__);
+
+#define log_dhcp_client(client, fmt, ...) \
+	log_meta(LOG_DEBUG, __FILE__, __LINE__, __func__, "DHCP CLIENT (0x%x): " fmt, client->xid, ##__VA_ARGS__)
+
+#define log_assert_failed(e, file, line, func) \
+G_STMT_START { \
+	nm_log_err (LOGD_DHCP, #file ":" #line "(" #func "): assertion failed: " # e); \
+	g_assert (FALSE); \
+} G_STMT_END
+
+#define log_assert_failed_unreachable(t, file, line, func) \
+G_STMT_START { \
+	nm_log_err (LOGD_DHCP, #file ":" #line "(" #func "): assert unreachable: " # t); \
+	g_assert_not_reached (); \
+} G_STMT_END
+
+#define log_assert_failed_return(e, file, line, func) \
+	nm_log_err (LOGD_DHCP, #file ":" #line "(" #func "): assert return: " # e); \
+
+#define log_oom nm_log_err(LOGD_CORE, "%s:%s/%s: OOM", __FILE__, __LINE__, __func__)
+
+/* Can't include both net/if.h and linux/if.h; so have to define this here */
+#ifndef IFNAMSIZ
+#define IFNAMSIZ 16
+#endif
+
+#ifndef MAX_HANDLE_SZ
+#define MAX_HANDLE_SZ 128
+#endif
+
+#define noreturn G_GNUC_NORETURN
+
+#include "sd-id128.h"
+#include "sparse-endian.h"
+#include "async.h"
+#include "util.h"
+
+static inline pid_t gettid(void) {
+        return (pid_t) syscall(SYS_gettid);
+}
+
+#endif /* NM_SD_ADAPT_H */
+