82 lines
2.9 KiB
C
82 lines
2.9 KiB
C
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/*
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* Copyright (c) 2016, mod0keecrack
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* Thorsten Schroeder <ths at modzero dot ch>
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*
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* All rights reserved.
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*
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* This file is part of mod0keecrack.
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*
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* "THE BEER-WARE LICENSE" (Revision 42):
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* Thorsten Schroeder <ths at modzero dot ch> wrote this file. As long as you
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* retain this notice you can do whatever you want with this stuff. If we meet
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* some day, and you think this stuff is worth it, you can buy me a beer in
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* return. Thorsten Schroeder.
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*
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* NON-MILITARY-USAGE CLAUSE
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* Redistribution and use in source and binary form for military use and
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* military research is not permitted. Infringement of these clauses may
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* result in publishing the source code of the utilizing applications and
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* libraries to the public. As this software is developed, tested and
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* reviewed by *international* volunteers, this clause shall not be refused
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* due to the matter of *national* security concerns.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE DDK PROJECT BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* File: helper.h
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* Description: Declaration & Documentation of helper functions.
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*/
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#ifndef _HELPER_H
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#define _HELPER_H
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#include <stdint.h>
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/*!
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* print buffer as hex-dump. The input buffer is printed as hex-dump, with
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* an offset column first. The second column is the hexadecimal dump of the binary data.
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* Third column is the ascii representation of the input data.
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* Example:
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* 00000 47 45 54 20 2f 20 48 54 54 50 2f 31 2e 31 0d 0a GET / HTTP/1.1..
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*
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* @param[in] s source buffer
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* @param[in] l source buffer length
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* @param[in] o offset
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*/
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void print_hex_ascii_line(const unsigned char *s, int l, int o);
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/*!
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* print byte as hex. Prints input byte b as hex string.
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* @param[in] b byte
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*/
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void print_hex_byte(char b);
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/*!
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* print 16bit word as hex. Prints input word w as hex string.
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* @param[in] w word
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*/
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void print_hex_word(int16_t w);
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/*!
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* print 32bit dword as hex. Prints input dword d as hex string.
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* @param[in] d dword
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*/
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void print_hex_dword(int32_t d);
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/*!
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* print buffer as hex. Prints input byte buffer s as hex string.
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* @param[in] s source buffer
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* @param[in] l source buffer length
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*/
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void print_hex_buf(char *s, uint32_t l);
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#endif
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