Signed-off-by: Asbjørn Sloth Tønnesen <[email protected]>
---
src/conntrack.c | 57 ++++++++++++++++++++-------------------------------------
1 file changed, 20 insertions(+), 37 deletions(-)
diff --git a/src/conntrack.c b/src/conntrack.c
index b5a0a13..cb9545b 100644
--- a/src/conntrack.c
+++ b/src/conntrack.c
@@ -1208,6 +1208,21 @@ filter_nat(const struct nf_conntrack *obj, const struct
nf_conntrack *ct)
return 0;
}
+static int
+nfct_filter(struct nf_conntrack *obj, struct nf_conntrack *ct)
+{
+ if (filter_nat(obj, ct) ||
+ filter_mark(ct) ||
+ filter_label(ct))
+ return 1;
+
+ if (options & CT_COMPARISON &&
+ !nfct_cmp(obj, ct, NFCT_CMP_ALL | NFCT_CMP_MASK))
+ return 1;
+
+ return 0;
+}
+
static int counter;
static int dump_xml_header_done = 1;
@@ -1248,17 +1263,7 @@ static int event_cb(enum nf_conntrack_msg_type type,
unsigned int op_type = NFCT_O_DEFAULT;
unsigned int op_flags = 0;
- if (filter_nat(obj, ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_mark(ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_label(ct))
- return NFCT_CB_CONTINUE;
-
- if (options & CT_COMPARISON &&
- !nfct_cmp(obj, ct, NFCT_CMP_ALL | NFCT_CMP_MASK))
+ if (nfct_filter(obj, ct))
return NFCT_CB_CONTINUE;
if (output_mask & _O_XML) {
@@ -1303,17 +1308,7 @@ static int dump_cb(enum nf_conntrack_msg_type type,
unsigned int op_type = NFCT_O_DEFAULT;
unsigned int op_flags = 0;
- if (filter_nat(obj, ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_mark(ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_label(ct))
- return NFCT_CB_CONTINUE;
-
- if (options & CT_COMPARISON &&
- !nfct_cmp(obj, ct, NFCT_CMP_ALL | NFCT_CMP_MASK))
+ if (nfct_filter(obj, ct))
return NFCT_CB_CONTINUE;
if (output_mask & _O_XML) {
@@ -1349,17 +1344,7 @@ static int delete_cb(enum nf_conntrack_msg_type type,
unsigned int op_type = NFCT_O_DEFAULT;
unsigned int op_flags = 0;
- if (filter_nat(obj, ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_mark(ct))
- return NFCT_CB_CONTINUE;
-
- if (filter_label(ct))
- return NFCT_CB_CONTINUE;
-
- if (options & CT_COMPARISON &&
- !nfct_cmp(obj, ct, NFCT_CMP_ALL | NFCT_CMP_MASK))
+ if (nfct_filter(obj, ct))
return NFCT_CB_CONTINUE;
res = nfct_query(ith, NFCT_Q_DESTROY, ct);
@@ -1498,7 +1483,8 @@ static int update_cb(enum nf_conntrack_msg_type type,
int res;
struct nf_conntrack *obj = data, *tmp;
- if (filter_nat(obj, ct))
+ if (filter_nat(obj, ct) ||
+ filter_label(ct))
return NFCT_CB_CONTINUE;
if (nfct_attr_is_set(obj, ATTR_ID) && nfct_attr_is_set(ct, ATTR_ID) &&
@@ -1510,9 +1496,6 @@ static int update_cb(enum nf_conntrack_msg_type type,
if (options & CT_OPT_TUPLE_REPL && !nfct_cmp(obj, ct, NFCT_CMP_REPL))
return NFCT_CB_CONTINUE;
- if (filter_label(ct))
- return NFCT_CB_CONTINUE;
-
tmp = nfct_new();
if (tmp == NULL)
exit_error(OTHER_PROBLEM, "out of memory");
--
2.6.4
--
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