proto/detect: add debug info

7 years ago · 4e452a471f
parent 5a8779cfc0
commit 4e452a471f
1 changed files with 2 additions and 0 deletions
--- a/src/app-layer-detect-proto.c
+++ b/src/app-layer-detect-proto.c
@ -1353,6 +1353,8 @@ AppProto AppLayerProtoDetectGetProto(AppLayerProtoDetectThreadCtx *tctx,
                                     uint8_t ipproto, uint8_t direction)
 {
    SCEnter();
+    SCLogDebug("buflen %u for %s direction", buflen,
+            (direction & STREAM_TOSERVER) ? "toserver" : "toclient");

    AppProto alproto = ALPROTO_UNKNOWN;