diff options
Diffstat (limited to 'src/expect.c')
| -rw-r--r-- | src/expect.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/expect.c b/src/expect.c index 470b9ae..bba0ed7 100644 --- a/src/expect.c +++ b/src/expect.c @@ -212,3 +212,27 @@ cthelper_get_addr_dst(struct nf_conntrack *ct, int dir, break; } } + +void cthelper_get_port_src(struct nf_conntrack *ct, int dir, uint16_t *port) +{ + switch (dir) { + case MYCT_DIR_ORIG: + *port = nfct_get_attr_u16(ct, ATTR_PORT_SRC); + break; + case MYCT_DIR_REPL: + *port = nfct_get_attr_u16(ct, ATTR_REPL_PORT_SRC); + break; + } +} + +void cthelper_get_port_dst(struct nf_conntrack *ct, int dir, uint16_t *port) +{ + switch (dir) { + case MYCT_DIR_ORIG: + *port = nfct_get_attr_u16(ct, ATTR_PORT_DST); + break; + case MYCT_DIR_REPL: + *port = nfct_get_attr_u16(ct, ATTR_REPL_PORT_DST); + break; + } +} |