diff options
Diffstat (limited to 'libiptc')
| -rw-r--r-- | libiptc/libiptc.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/libiptc/libiptc.c b/libiptc/libiptc.c index 2c66d041..a6e70571 100644 --- a/libiptc/libiptc.c +++ b/libiptc/libiptc.c @@ -1686,7 +1686,8 @@ iptcc_standard_map(struct rule_head *r, int verdict) static int iptcc_map_target(struct xtc_handle *const handle, - struct rule_head *r) + struct rule_head *r, + bool dry_run) { STRUCT_ENTRY *e = r->entry; STRUCT_ENTRY_TARGET *t = GET_TARGET(e); @@ -1731,7 +1732,8 @@ iptcc_map_target(struct xtc_handle *const handle, 0, FUNCTION_MAXNAMELEN - 1 - strlen(t->u.user.name)); r->type = IPTCC_R_MODULE; - set_changed(handle); + if (!dry_run) + set_changed(handle); return 1; } @@ -1781,7 +1783,7 @@ TC_INSERT_ENTRY(const IPT_CHAINLABEL chain, memcpy(r->entry, e, e->next_offset); r->counter_map.maptype = COUNTER_MAP_SET; - if (!iptcc_map_target(handle, r)) { + if (!iptcc_map_target(handle, r, false)) { free(r); return 0; } @@ -1831,7 +1833,7 @@ TC_REPLACE_ENTRY(const IPT_CHAINLABEL chain, memcpy(r->entry, e, e->next_offset); r->counter_map.maptype = COUNTER_MAP_SET; - if (!iptcc_map_target(handle, r)) { + if (!iptcc_map_target(handle, r, false)) { free(r); return 0; } @@ -1870,7 +1872,7 @@ TC_APPEND_ENTRY(const IPT_CHAINLABEL chain, memcpy(r->entry, e, e->next_offset); r->counter_map.maptype = COUNTER_MAP_SET; - if (!iptcc_map_target(handle, r)) { + if (!iptcc_map_target(handle, r, false)) { DEBUGP("unable to map target of rule for chain `%s'\n", chain); free(r); return 0; @@ -1976,7 +1978,7 @@ static int delete_entry(const IPT_CHAINLABEL chain, const STRUCT_ENTRY *origfw, memcpy(r->entry, origfw, origfw->next_offset); r->counter_map.maptype = COUNTER_MAP_NOMAP; - if (!iptcc_map_target(handle, r)) { + if (!iptcc_map_target(handle, r, dry_run)) { DEBUGP("unable to map target of rule for chain `%s'\n", chain); free(r); return 0; |