From ef3adb98308f14628e64b918f739e472de00cfcf Mon Sep 17 00:00:00 2001 From: Toni Date: Tue, 26 Sep 2023 23:10:57 +0200 Subject: Added printf/fprintf replacement for some internal modules. (#1974) * logging is instead redirected to `ndpi_debug_printf` Signed-off-by: lns Signed-off-by: Toni Uhlig --- src/lib/ndpi_replace_printf.h | 56 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 src/lib/ndpi_replace_printf.h (limited to 'src/lib/ndpi_replace_printf.h') diff --git a/src/lib/ndpi_replace_printf.h b/src/lib/ndpi_replace_printf.h new file mode 100644 index 000000000..73313386c --- /dev/null +++ b/src/lib/ndpi_replace_printf.h @@ -0,0 +1,56 @@ +/* + * ndpi_replace_printf.h + * + * Copyright (C) 2023 - ntop.org and contributors + * + * This file is part of nDPI, an open source deep packet inspection + * library based on the OpenDPI and PACE technology by ipoque GmbH + * + * nDPI is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * nDPI is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with nDPI. If not, see . + * + */ + +// This file may be included in every *.c file that uses printf(...) except for ndpi_main.c ! + +#include "ndpi_config.h" + +#ifndef NDPI_CFFI_PREPROCESSING + +#undef printf +#undef fprintf + +#include "ndpi_typedefs.h" + +#ifdef NDPI_ENABLE_DEBUG_MESSAGES + +#define printf(...) ndpi_debug_printf(0, NULL, NDPI_LOG_DEBUG_EXTRA, __FILE__, __func__, __LINE__, __VA_ARGS__) + +#ifdef NDPI_REPLACE_FPRINTF +#define fprintf(stream, ...) ndpi_debug_printf(0, NULL, NDPI_LOG_ERROR, __FILE__, __func__, __LINE__, __VA_ARGS__) +#endif + +#else + +#define printf(...) do {} while(0); + +#ifdef NDPI_REPLACE_FPRINTF +#define fprintf(stream, ...) do {} while(0); +#endif + +#endif + +void ndpi_debug_printf(unsigned int proto, struct ndpi_detection_module_struct *ndpi_str, ndpi_log_level_t log_level, + const char *file_name, const char *func_name, int line_number, const char *format, ...); + +#endif -- cgit v1.2.3