http_host: register inspect engine from keyword

src/detect-engine.c

@@ -49,7 +49,6 @@
 #include "detect-engine-hrhd.h"
 #include "detect-engine-hsmd.h"
 #include "detect-engine-hscd.h"
-#include "detect-engine-hhhd.h"
 #include "detect-engine-hrhhd.h"
 #include "detect-engine-file.h"
 #include "detect-engine-dns.h"
@@ -127,9 +126,6 @@ void DetectEngineRegisterAppInspectionEngines(void)
         { ALPROTO_HTTP,
           DETECT_SM_LIST_FILEMATCH,
           DetectFileInspectHttp },
-        { ALPROTO_HTTP,
-          DETECT_SM_LIST_HHHDMATCH,
-          DetectEngineInspectHttpHH },
         { ALPROTO_HTTP,
           DETECT_SM_LIST_HRHHDMATCH,
           DetectEngineInspectHttpHRH },

src/detect-http-hh.c

@@ -82,6 +82,11 @@ void DetectHttpHHRegister(void)
     DetectMpmAppLayerRegister("http_host", SIG_FLAG_TOSERVER,
             DETECT_SM_LIST_HHHDMATCH, 2,
             PrefilterTxHostnameRegister);
+
+    DetectAppLayerInspectEngineRegister(ALPROTO_HTTP, SIG_FLAG_TOSERVER,
+            DETECT_SM_LIST_HHHDMATCH,
+            DetectEngineInspectHttpHH);
+
     return;
 }