diff options
Diffstat (limited to 'src/conntrack/snprintf.c')
-rw-r--r-- | src/conntrack/snprintf.c | 36 |
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; +} |