fix for bug 227. For negated contents that have been added to mpm we might have pmq.pattern_id_array_cnt as 0. We can't ignore inspecting sigs if this is 0, in case the content added is negated

15 years ago · 0d741b9a55
parent 9ad1924dba
commit 0d741b9a55
1 changed files with 4 additions and 4 deletions
--- a/src/detect.c
+++ b/src/detect.c
@ -956,10 +956,10 @@ int SigMatchSignatures(ThreadVars *th_v, DetectEngineCtx *de_ctx, DetectEngineTh
                uint8_t pmq_idx = 0;
                StreamMsg *smsg_inspect = smsg;
                for ( ; smsg_inspect != NULL; smsg_inspect = smsg_inspect->next, pmq_idx++) {
-                    if (det_ctx->smsg_pmq[pmq_idx].pattern_id_array_cnt == 0) {
-                        SCLogDebug("no match in smsg_inspect %p (%u), idx %d", smsg_inspect, smsg_inspect->data.data_len, pmq_idx);
-                        continue;
-                    }
+                    //if (det_ctx->smsg_pmq[pmq_idx].pattern_id_array_cnt == 0) {
+                    //    SCLogDebug("no match in smsg_inspect %p (%u), idx %d", smsg_inspect, smsg_inspect->data.data_len, pmq_idx);
+                    //    continue;
+                    //}

                    if (det_ctx->smsg_pmq[pmq_idx].pattern_id_bitarray != NULL) {
                        /* filter out sigs that want pattern matches, but