Fixed incorrect HTTP headers in SOAP response

ext/soap/soap.c

@@ -1262,7 +1262,7 @@ PHP_METHOD(SoapServer, handle)
 						INIT_ZVAL(readfile_ret);
 						MAKE_STD_ZVAL(param);
 
-						sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\""), 1);
+						sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\"")-1, 1);
 						ZVAL_STRING(param, service->sdl->source, 1);
 						ZVAL_STRING(&readfile, "readfile", 1);
 						if (call_user_function(EG(function_table), NULL, &readfile, &readfile_ret, 1, &param  TSRMLS_CC) == FAILURE) {
@@ -1623,11 +1623,11 @@ PHP_METHOD(SoapServer, handle)
 	}
 
 	sprintf(cont_len, "Content-Length: %d", size);
-	sapi_add_header(cont_len, strlen(cont_len) + 1, 1);
+	sapi_add_header(cont_len, strlen(cont_len), 1);
 	if (soap_version == SOAP_1_2) {
-		sapi_add_header("Content-Type: application/soap+xml; charset=\"utf-8\"", sizeof("Content-Type: application/soap+xml; charset=\"utf-8\""), 1);
+		sapi_add_header("Content-Type: application/soap+xml; charset=\"utf-8\"", sizeof("Content-Type: application/soap+xml; charset=\"utf-8\"")-1, 1);
 	} else {
-		sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\""), 1);
+		sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\"")-1, 1);
 	}
 
 	xmlFreeDoc(doc_return);
@@ -1707,13 +1707,13 @@ static void soap_server_fault_ex(sdlFunctionPtr function, zval* fault, soapHeade
 	   Want to return HTTP 500 but apache wants to over write
 	   our fault code with their own handling... Figure this out later
 	*/
-	sapi_add_header("HTTP/1.1 500 Internal Service Error", sizeof("HTTP/1.1 500 Internal Service Error"), 1);
+	sapi_add_header("HTTP/1.1 500 Internal Service Error", sizeof("HTTP/1.1 500 Internal Service Error")-1, 1);
 	sprintf(cont_len,"Content-Length: %d", size);
-	sapi_add_header(cont_len, strlen(cont_len) + 1, 1);
+	sapi_add_header(cont_len, strlen(cont_len), 1);
 	if (soap_version == SOAP_1_2) {
-		sapi_add_header("Content-Type: application/soap+xml; charset=\"utf-8\"", sizeof("Content-Type: application/soap+xml; charset=\"utf-8\""), 1);
+		sapi_add_header("Content-Type: application/soap+xml; charset=\"utf-8\"", sizeof("Content-Type: application/soap+xml; charset=\"utf-8\"")-1, 1);
 	} else {
-		sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\""), 1);
+		sapi_add_header("Content-Type: text/xml; charset=\"utf-8\"", sizeof("Content-Type: text/xml; charset=\"utf-8\"")-1, 1);
 	}
 	php_write(buf, size TSRMLS_CC);