Introduce the new libnetfilter_conntrack API, features:

- object oriented infrastructure
- extensible and configurable output (XML)
- low level functions to interact with netlink details
- fairly documented

Still backward compatible.

1 files changed, 36 insertions, 0 deletions

diff --git a/src/conntrack/snprintf.c b/src/conntrack/snprintf.c
new file mode 100644
index 0000000..0c500b7
--- /dev/null
+++ b/src/conntrack/snprintf.c
@@ -0,0 +1,36 @@
+/*
+ * (C) 2006 by Pablo Neira Ayuso <pablo@netfilter.org>
+ *
+ * This software may be used and distributed according to the terms
+ * of the GNU General Public License, incorporated herein by reference.
+ */
+
+#include "internal.h"
+
+int __snprintf_conntrack(char *buf,
+			 unsigned int len,
+			 const struct nf_conntrack *ct,
+			 unsigned int type,
+			 unsigned int msg_output,
+			 unsigned int flags)
+{
+	int size;
+
+	switch(msg_output) {
+	case NFCT_O_DEFAULT:
+		size = __snprintf_conntrack_default(buf, len, ct, type, flags);
+		break;
+	case NFCT_O_XML:
+		size = __snprintf_conntrack_xml(buf, len, ct, type, flags);
+		break;
+	default:
+		errno = ENOENT;
+		return -1;
+	}
+
+	/* NULL terminated string */
+	if (snprintf(buf+size, len-size, "\0") == -1)
+		return -1;
+
+	return size;
+}