http_header: register inspect engine from keyword

src/detect-engine.c

@@ -46,7 +46,6 @@
 
 #include "detect-engine-uri.h"
 #include "detect-engine-hsbd.h"
-#include "detect-engine-hhd.h"
 #include "detect-engine-hrhd.h"
 #include "detect-engine-hmd.h"
 #include "detect-engine-hcd.h"
@@ -129,9 +128,6 @@ void DetectEngineRegisterAppInspectionEngines(void)
     };
 
     struct tmp_t data_toserver[] = {
-        { ALPROTO_HTTP,
-          DETECT_SM_LIST_HHDMATCH,
-          DetectEngineInspectHttpHeader },
         { ALPROTO_HTTP,
           DETECT_SM_LIST_HRHDMATCH,
           DetectEngineInspectHttpRawHeader },
@@ -189,9 +185,6 @@ void DetectEngineRegisterAppInspectionEngines(void)
         { ALPROTO_HTTP,
           DETECT_SM_LIST_FILEDATA,
           DetectEngineInspectHttpServerBody },
-        { ALPROTO_HTTP,
-          DETECT_SM_LIST_HHDMATCH,
-          DetectEngineInspectHttpHeader },
         { ALPROTO_HTTP,
           DETECT_SM_LIST_HRHDMATCH,
           DetectEngineInspectHttpRawHeader },

src/detect-http-header.c

@@ -88,6 +88,13 @@ void DetectHttpHeaderRegister(void)
             DETECT_SM_LIST_HHDMATCH, 2,
             PrefilterTxHttpResponseHeadersRegister);
 
+    DetectAppLayerInspectEngineRegister(ALPROTO_HTTP, SIG_FLAG_TOSERVER,
+            DETECT_SM_LIST_HHDMATCH,
+            DetectEngineInspectHttpHeader);
+    DetectAppLayerInspectEngineRegister(ALPROTO_HTTP, SIG_FLAG_TOCLIENT,
+            DETECT_SM_LIST_HHDMATCH,
+            DetectEngineInspectHttpHeader);
+
     return;
 }