Add DEBUG_PROXY around debug func params

src/protohttp.c

@@ -503,7 +503,11 @@ protohttp_filter(pxy_conn_ctx_t *ctx, filter_list_t *list)
 	}
 
 	if (action_host ||  action_uri)
-		return pxyconn_set_filter_action(ctx, action_host, action_uri, http_ctx->http_host, http_ctx->http_uri);
+		return pxyconn_set_filter_action(ctx, action_host, action_uri
+#ifdef DEBUG_PROXY
+				, http_ctx->http_host, http_ctx->http_uri
+#endif /* DEBUG_PROXY */
+				);
 
 	return FILTER_ACTION_NONE;
 }

src/protossl.c

@@ -740,7 +740,11 @@ protossl_filter(pxy_conn_ctx_t *ctx, filter_list_t *list)
 	}
 
 	if (action_sni ||  action_cn)
-		return pxyconn_set_filter_action(ctx, action_sni, action_cn, ctx->sslctx->sni, ctx->sslctx->ssl_names);
+		return pxyconn_set_filter_action(ctx, action_sni, action_cn
+#ifdef DEBUG_PROXY
+				, ctx->sslctx->sni, ctx->sslctx->ssl_names
+#endif /* DEBUG_PROXY */
+				);
 
 	return FILTER_ACTION_NONE;
 }

src/prototcp.c

@@ -546,7 +546,11 @@ prototcp_dsthost_filter(pxy_conn_ctx_t *ctx, filter_list_t *list)
 	if (ctx->dsthost_str) {
 		filter_action_t *action;
 		if ((action = prototcp_filter_match_ip(ctx, list)))
-			return pxyconn_set_filter_action(ctx, action, NULL, ctx->dsthost_str, NULL);
+			return pxyconn_set_filter_action(ctx, action, NULL
+#ifdef DEBUG_PROXY
+					, ctx->dsthost_str, NULL
+#endif /* DEBUG_PROXY */
+					);
 
 		log_finest_va("No filter match with ip: %s:%s, %s:%s",
 			STRORDASH(ctx->srchost_str), STRORDASH(ctx->srcport_str), STRORDASH(ctx->dsthost_str), STRORDASH(ctx->dstport_str));

src/pxyconn.c

@@ -2007,22 +2007,30 @@ pxyconn_apply_deferred_block_action(pxy_conn_ctx_t *ctx)
 }
 
 unsigned int
-pxyconn_set_filter_action(pxy_conn_ctx_t *ctx, filter_action_t *a1, filter_action_t *a2, UNUSED char *s1, UNUSED char *s2)
+pxyconn_set_filter_action(pxy_conn_ctx_t *ctx, filter_action_t *a1, filter_action_t *a2
+#ifdef DEBUG_PROXY
+	, char *s1, char *s2
+#endif /* DEBUG_PROXY */
+	)
 {
 	filter_action_t *a;
+#ifdef DEBUG_PROXY
 	char *site;
+#endif /* DEBUG_PROXY */
 
 	// a1 has precedence over a2, unless a2's precedence is higher
 	if (!a1 || (a1 &&  a2 && (a1->precedence < a2->precedence))) {
 		a = a2;
-		site = s2;
 #ifdef DEBUG_PROXY
+		site = s2;
 		if (a1 &&  a2 && (a1->precedence < a2->precedence))
 			log_finest_va("Rule 2 has higher precedence than rule 1: %d > %d, %s, %s", a2->precedence, a1->precedence, s2, s1);
 #endif /* DEBUG_PROXY */
 	} else {
 		a = a1;
+#ifdef DEBUG_PROXY
 		site = s1;
+#endif /* DEBUG_PROXY */
 	}
 
 	unsigned int action = FILTER_ACTION_NONE;

src/pxyconn.h

@@ -446,7 +446,11 @@ void pxy_classify_user(pxy_conn_ctx_t *) NONNULL(1);
 void pxy_userauth(pxy_conn_ctx_t *) NONNULL(1);
 #endif /* !WITHOUT_USERAUTH */
 int pxyconn_apply_deferred_block_action(pxy_conn_ctx_t *) NONNULL(1) WUNRES;
-unsigned int pxyconn_set_filter_action(pxy_conn_ctx_t *, filter_action_t *, filter_action_t *, UNUSED char *, UNUSED char *) NONNULL(1) WUNRES;
+unsigned int pxyconn_set_filter_action(pxy_conn_ctx_t *, filter_action_t *, filter_action_t *
+#ifdef DEBUG_PROXY
+	, char *, char *
+#endif /* DEBUG_PROXY */
+	) NONNULL(1) WUNRES;
 filter_action_t *pxyconn_filter_port(pxy_conn_ctx_t *, filter_site_t *) NONNULL(1,2);
 unsigned int pxyconn_filter(pxy_conn_ctx_t *, proto_filter_func_t) NONNULL(1) WUNRES;
 void pxy_conn_setup(evutil_socket_t, struct sockaddr *, int,