app-layer: constify AppLayerGetProtoByName

diff --git a/src/app-layer.c b/src/app-layer.c
index 448cdc1066e41f1f2b60a23854ef671e3137c3fa..e65334873029641202c0d78d1eb21739c2e3d8ce 100644 (file)
--- a/src/app-layer.c
+++ b/src/app-layer.c
@@ -998,7 +998,7 @@ int AppLayerHandleUdp(ThreadVars *tv, AppLayerThreadCtx *tctx, Packet *p, Flow *
 
 /***** Utility *****/
 
-AppProto AppLayerGetProtoByName(char *alproto_name)
+AppProto AppLayerGetProtoByName(const char *alproto_name)
 {
     SCEnter();
     AppProto r = AppLayerProtoDetectGetProtoByName(alproto_name);

diff --git a/src/app-layer.h b/src/app-layer.h
index 1dea87ee34a8ac2d40cf01c8bb718e6af37b6bd1..a80c8cef170a01cbc752c6aa7e0816c8b079e1fc 100644 (file)
--- a/src/app-layer.h
+++ b/src/app-layer.h
@@ -63,7 +63,7 @@ int AppLayerHandleUdp(ThreadVars *tv, AppLayerThreadCtx *app_tctx,
  *
  * \param The internal protocol id.
  */
-AppProto AppLayerGetProtoByName(char *alproto_name);
+AppProto AppLayerGetProtoByName(const char *alproto_name);
 
 /**
  * \brief Given the internal protocol id, returns a string representation