55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
#pragma once
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#ifndef _MAXSCALE_UTILS_H
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#define _MAXSCALE_UTILS_H
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/*
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* Copyright (c) 2016 MariaDB Corporation Ab
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*
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* Use of this software is governed by the Business Source License included
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* in the LICENSE.TXT file and at www.mariadb.com/bsl.
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*
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* Change Date: 2019-07-01
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*
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* On the date above, in accordance with the Business Source License, use
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* of this software will be governed by version 2 or later of the General
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* Public License.
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*/
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/**
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* @file utils.h Utility functions headers
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*
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* @verbatim
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* Revision History
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*
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* Date Who Description
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* 22/03/16 Martin Brampton Initial implementation
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*
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* @endverbatim
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*/
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#include <maxscale/cdefs.h>
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#include <math.h>
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#include <stdlib.h>
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MXS_BEGIN_DECLS
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#define CALCLEN(i) ((size_t)(floor(log10(abs(i))) + 1))
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#define UINTLEN(i) (i<10 ? 1 : (i<100 ? 2 : (i<1000 ? 3 : CALCLEN(i))))
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#define MXS_ARRAY_NELEMS(array) ((size_t)(sizeof(array)/sizeof(array[0])))
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int setnonblocking(int fd);
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char *gw_strend(register const char *s);
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static char gw_randomchar();
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int gw_generate_random_str(char *output, int len);
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int gw_hex2bin(uint8_t *out, const char *in, unsigned int len);
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char *gw_bin2hex(char *out, const uint8_t *in, unsigned int len);
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void gw_str_xor(uint8_t *output, const uint8_t *input1, const uint8_t *input2, unsigned int len);
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void gw_sha1_str(const uint8_t *in, int in_len, uint8_t *out);
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void gw_sha1_2_str(const uint8_t *in, int in_len, const uint8_t *in2, int in2_len, uint8_t *out);
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int gw_getsockerrno(int fd);
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char *create_hex_sha1_sha1_passwd(char *passwd);
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MXS_END_DECLS
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#endif
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