debian conntrack 0.9.14-2

1 files changed, 47 insertions, 0 deletions

diff --git a/src/traffic_stats.c b/src/traffic_stats.c
new file mode 100644
index 0000000..6535527
--- /dev/null
+++ b/src/traffic_stats.c
@@ -0,0 +1,47 @@
+/*
+ * (C) 2006 by Pablo Neira Ayuso <pablo@netfilter.org>
+ * 
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "traffic_stats.h"
+#include "conntrackd.h"
+
+void update_traffic_stats(struct nf_conntrack *ct)
+{
+	STATE(stats).bytes_orig +=
+		nfct_get_attr_u32(ct, ATTR_ORIG_COUNTER_BYTES);
+	STATE(stats).bytes_repl +=
+		nfct_get_attr_u32(ct, ATTR_REPL_COUNTER_BYTES);
+	STATE(stats).packets_orig += 
+		nfct_get_attr_u32(ct, ATTR_ORIG_COUNTER_PACKETS);
+	STATE(stats).packets_repl +=
+		nfct_get_attr_u32(ct, ATTR_REPL_COUNTER_PACKETS);
+}
+
+void dump_traffic_stats(int fd)
+{
+	char buf[512];
+	int size;
+	uint64_t bytes = STATE(stats).bytes_orig + STATE(stats).bytes_repl;
+	uint64_t packets = STATE(stats).packets_orig +
+			   STATE(stats).packets_repl;
+
+	size = sprintf(buf, "traffic processed:\n");
+	size += sprintf(buf+size, "%20llu Bytes      ", (unsigned long long)bytes);
+	size += sprintf(buf+size, "%20llu Pckts\n\n", (unsigned long long)packets);
+
+	send(fd, buf, size, 0);
+}