detect/state: fix offset mask logic

changed 0xef to 0x7f
8 years ago · ce0fb39219
parent 78486b1979
commit ce0fb39219
1 changed files with 1 additions and 1 deletions
--- a/src/detect-engine-state.c
+++ b/src/detect-engine-state.c
@ -375,7 +375,7 @@ int DeStateDetectStartDetection(ThreadVars *tv, DetectEngineCtx *de_ctx,

    /* if continue detection already inspected this rule for this tx,
     * continue with the first not-inspected tx */
-    uint8_t offset = det_ctx->de_state_sig_array[s->num] & 0xef;
+    uint8_t offset = det_ctx->de_state_sig_array[s->num] & 0x7f;
    uint64_t tx_id = AppLayerParserGetTransactionInspectId(f->alparser, flags);
    if (offset > 0) {
        SCLogDebug("using stored_tx_id %"PRIu64" instead of %"PRIu64, tx_id+offset, tx_id);