Use appropriate ByteExtractString* functions

src/detect-tos.c

@@ -130,12 +130,12 @@ static DetectTosData *DetectTosParse(const char *arg, bool negate)
     int64_t tos = 0;
 
     if (tosbytes_str[0] == 'x' || tosbytes_str[0] == 'X') {
-        int r = ByteExtractStringSigned(&tos, 16, 0, &tosbytes_str[1]);
+        int r = ByteExtractStringInt64(&tos, 16, 0, &tosbytes_str[1]);
         if (r < 0) {
             goto error;
         }
     } else {
-        int r = ByteExtractStringSigned(&tos, 10, 0, &tosbytes_str[0]);
+        int r = ByteExtractStringInt64(&tos, 10, 0, &tosbytes_str[0]);
         if (r < 0) {
             goto error;
         }

src/tests/fuzz/fuzz_applayerparserparse.c

@@ -63,7 +63,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
         alp_tctx = AppLayerParserThreadCtxAlloc();
         const char* forceLayerStr = getenv("FUZZ_APPLAYER");
         if (forceLayerStr) {
-            if (ByteExtractString(&forceLayer, 10, 0, forceLayerStr) < 0) {
+            if (ByteExtractStringUint64(&forceLayer, 10, 0, forceLayerStr) < 0) {
                 forceLayer = 0;
                 printf("Invalid numeric value for FUZZ_APPLAYER environment variable");
             }