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author/C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org>2007-04-16 19:08:42 +0000
committer/C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org </C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org>2007-04-16 19:08:42 +0000
commit5eb3bc6d5594fccfff26329a26225f999e971652 (patch)
tree242b74bb06e32ef6d9621a73a0010b1c2ab7da4a /src/traffic_stats.c
parentad31f852c3454136bdbfeb7f222cb9c175f13c1c (diff)
downloadconntrack-tools-5eb3bc6d5594fccfff26329a26225f999e971652.tar.gz
conntrack-tools-5eb3bc6d5594fccfff26329a26225f999e971652.zip
first step forward to merge conntrackd and conntrack into the same building chain
Diffstat (limited to 'src/traffic_stats.c')
-rw-r--r--src/traffic_stats.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/traffic_stats.c b/src/traffic_stats.c
new file mode 100644
index 0000000..b510b77
--- /dev/null
+++ b/src/traffic_stats.c
@@ -0,0 +1,54 @@
+/*
+ * (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 "cache.h"
+#include "hash.h"
+#include "conntrackd.h"
+#include <libnfnetlink/libnfnetlink.h>
+#include <libnetfilter_conntrack/libnetfilter_conntrack.h>
+#include <errno.h>
+#include "us-conntrack.h"
+#include <signal.h>
+
+void update_traffic_stats(struct nf_conntrack *ct)
+{
+ STATE(bytes)[NFCT_DIR_ORIGINAL] +=
+ nfct_get_attr_u32(ct, ATTR_ORIG_COUNTER_BYTES);
+ STATE(bytes)[NFCT_DIR_REPLY] +=
+ nfct_get_attr_u32(ct, ATTR_REPL_COUNTER_BYTES);
+ STATE(packets)[NFCT_DIR_ORIGINAL] +=
+ nfct_get_attr_u32(ct, ATTR_ORIG_COUNTER_PACKETS);
+ STATE(packets)[NFCT_DIR_REPLY] +=
+ nfct_get_attr_u32(ct, ATTR_REPL_COUNTER_PACKETS);
+}
+
+void dump_traffic_stats(int fd)
+{
+ char buf[512];
+ int size;
+ u_int64_t bytes = STATE(bytes)[NFCT_DIR_ORIGINAL] +
+ STATE(bytes)[NFCT_DIR_REPLY];
+ u_int64_t packets = STATE(packets)[NFCT_DIR_ORIGINAL] +
+ STATE(packets)[NFCT_DIR_REPLY];
+
+ size = sprintf(buf, "traffic processed:\n");
+ size += sprintf(buf+size, "%20llu Bytes ", bytes);
+ size += sprintf(buf+size, "%20llu Pckts\n\n", packets);
+
+ send(fd, buf, size, 0);
+}