80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
#pragma once
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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 <ctype.h>
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#include <math.h>
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#include <stdlib.h>
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#include <netinet/in.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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bool utils_init(); /*< Call this first before using any other function */
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void utils_end();
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int setnonblocking(int fd);
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int parse_bindconfig(const char *, struct sockaddr_in *);
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int setipaddress(struct in_addr *, char *);
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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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char* trim(char *str);
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char* squeeze_whitespace(char* str);
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bool strip_escape_chars(char*);
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bool is_valid_posix_path(char* path);
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char* remove_mysql_comments(const char** src, const size_t* srcsize, char** dest,
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size_t* destsize);
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char* replace_values(const char** src, const size_t* srcsize, char** dest,
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size_t* destsize);
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char* replace_literal(char* haystack,
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const char* needle,
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const char* replacement);
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char* replace_quoted(const char** src, const size_t* srcsize, char** dest, size_t* destsize);
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bool clean_up_pathname(char *path);
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bool mxs_mkdir_all(const char *path, int mask);
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long get_processor_count();
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MXS_END_DECLS
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