62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/**
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* @file printf_hook.h
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*
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* @brief Printf hook definitions and arginfo functions.
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*
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*/
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/*
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* Copyright (C) 2006 Martin Willi
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* Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#ifndef PRINTF_HOOK_H_
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#define PRINTF_HOOK_H_
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#include <printf.h>
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/**
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* Printf() hook characters.
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* We define all characters here to have them on a central place.
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*/
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/** 2 arguments: u_char *buffer, int size */
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#define PRINTF_BYTES 'b'
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/** 1 argument: chunk_t *chunk; use #-modifier to print inline */
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#define PRINTF_CHUNK 'B'
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/** 1 argument: identification_t *id */
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#define PRINTF_IDENTIFICATION 'D'
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/** 1 argumnet: host_t *host; use #-modifier to include port number */
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#define PRINTF_HOST 'H'
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/** 1 argument: ike_sa_t *ike_sa */
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#define PRINTF_ENUM 'N'
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/** 1 argument: child_sa_t *child_sa */
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#define PRINTF_TRAFFIC_SELECTOR 'R'
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/** 1 argument: time_t *time; with #-modifier 2 arguments: time_t *time, bool utc */
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#define PRINTF_TIME 'T'
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/** 1 argument: time_t *delta; with #-modifier 2 arguments: time_t *begin, time_t *end */
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#define PRINTF_TIME_DELTA 'V'
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/**
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* Generic arginfo handlers for printf() hooks
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*/
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int arginfo_ptr(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_ptr_ptr(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_ptr_int(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_int_int(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_ptr_alt_ptr_int(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_ptr_alt_ptr_ptr(const struct printf_info *info, size_t n, int *argtypes);
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int arginfo_int_alt_int_int(const struct printf_info *info, size_t n, int *argtypes);
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#endif /* PRINTF_HOOK_H_ */
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