mirror of
https://github.com/monitoring-plugins/monitoring-plugins.git
synced 2026-04-15 22:00:06 -04:00
a739a56148
- added old style 'redir' function and options along to a new libcurl internal 'follow' parameter 'curl' - moved picohttpparser to it's own subdirectory - added uriparser to be used instead of the home-grown parser in 'redir'
197 lines
6.6 KiB
C
197 lines
6.6 KiB
C
/*
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* uriparser - RFC 3986 URI parsing library
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*
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* Copyright (C) 2007, Weijia Song <songweijia@gmail.com>
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* Copyright (C) 2007, Sebastian Pipping <webmaster@hartwork.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* * Neither the name of the <ORGANIZATION> nor the names of its
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* contributors may be used to endorse or promote products
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* derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file UriBase.h
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* Holds definitions independent of the encoding pass.
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*/
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#ifndef URI_BASE_H
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#define URI_BASE_H 1
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/* Version helper macro */
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#define URI_ANSI_TO_UNICODE(x) L##x
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/* Version */
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#define URI_VER_MAJOR 0
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#define URI_VER_MINOR 8
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#define URI_VER_RELEASE 4
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#define URI_VER_SUFFIX_ANSI ""
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#define URI_VER_SUFFIX_UNICODE URI_ANSI_TO_UNICODE(URI_VER_SUFFIX_ANSI)
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/* More version helper macros */
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#define URI_INT_TO_ANSI_HELPER(x) #x
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#define URI_INT_TO_ANSI(x) URI_INT_TO_ANSI_HELPER(x)
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#define URI_INT_TO_UNICODE_HELPER(x) URI_ANSI_TO_UNICODE(#x)
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#define URI_INT_TO_UNICODE(x) URI_INT_TO_UNICODE_HELPER(x)
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#define URI_VER_ANSI_HELPER(ma, mi, r, s) \
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URI_INT_TO_ANSI(ma) "." \
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URI_INT_TO_ANSI(mi) "." \
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URI_INT_TO_ANSI(r) \
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s
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#define URI_VER_UNICODE_HELPER(ma, mi, r, s) \
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URI_INT_TO_UNICODE(ma) L"." \
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URI_INT_TO_UNICODE(mi) L"." \
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URI_INT_TO_UNICODE(r) \
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s
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/* Full version strings */
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#define URI_VER_ANSI URI_VER_ANSI_HELPER(URI_VER_MAJOR, URI_VER_MINOR, URI_VER_RELEASE, URI_VER_SUFFIX_ANSI)
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#define URI_VER_UNICODE URI_VER_UNICODE_HELPER(URI_VER_MAJOR, URI_VER_MINOR, URI_VER_RELEASE, URI_VER_SUFFIX_UNICODE)
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/* Unused parameter macro */
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#ifdef __GNUC__
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# define URI_UNUSED(x) unused_##x __attribute__((unused))
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#else
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# define URI_UNUSED(x) x
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#endif
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typedef int UriBool; /**< Boolean type */
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#define URI_TRUE 1
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#define URI_FALSE 0
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/* Shared errors */
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#define URI_SUCCESS 0
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#define URI_ERROR_SYNTAX 1 /* Parsed text violates expected format */
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#define URI_ERROR_NULL 2 /* One of the params passed was NULL
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although it mustn't be */
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#define URI_ERROR_MALLOC 3 /* Requested memory could not be allocated */
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#define URI_ERROR_OUTPUT_TOO_LARGE 4 /* Some output is to large for the receiving buffer */
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#define URI_ERROR_NOT_IMPLEMENTED 8 /* The called function is not implemented yet */
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#define URI_ERROR_RANGE_INVALID 9 /* The parameters passed contained invalid ranges */
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/* Errors specific to ToString */
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#define URI_ERROR_TOSTRING_TOO_LONG URI_ERROR_OUTPUT_TOO_LARGE /* Deprecated, test for URI_ERROR_OUTPUT_TOO_LARGE instead */
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/* Errors specific to AddBaseUri */
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#define URI_ERROR_ADDBASE_REL_BASE 5 /* Given base is not absolute */
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/* Errors specific to RemoveBaseUri */
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#define URI_ERROR_REMOVEBASE_REL_BASE 6 /* Given base is not absolute */
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#define URI_ERROR_REMOVEBASE_REL_SOURCE 7 /* Given base is not absolute */
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#ifndef URI_DOXYGEN
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# include <stdio.h> /* For NULL, snprintf */
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# include <ctype.h> /* For wchar_t */
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# include <string.h> /* For strlen, memset, memcpy */
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# include <stdlib.h> /* For malloc */
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#endif /* URI_DOXYGEN */
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/**
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* Holds an IPv4 address.
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*/
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typedef struct UriIp4Struct {
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unsigned char data[4]; /**< Each octet in one byte */
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} UriIp4; /**< @copydoc UriIp4Struct */
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/**
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* Holds an IPv6 address.
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*/
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typedef struct UriIp6Struct {
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unsigned char data[16]; /**< Each quad in two bytes */
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} UriIp6; /**< @copydoc UriIp6Struct */
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/**
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* Specifies a line break conversion mode.
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*/
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typedef enum UriBreakConversionEnum {
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URI_BR_TO_LF, /**< Convert to Unix line breaks ("\\x0a") */
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URI_BR_TO_CRLF, /**< Convert to Windows line breaks ("\\x0d\\x0a") */
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URI_BR_TO_CR, /**< Convert to Macintosh line breaks ("\\x0d") */
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URI_BR_TO_UNIX = URI_BR_TO_LF, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_LF */
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URI_BR_TO_WINDOWS = URI_BR_TO_CRLF, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_CRLF */
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URI_BR_TO_MAC = URI_BR_TO_CR, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_CR */
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URI_BR_DONT_TOUCH /**< Copy line breaks unmodified */
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} UriBreakConversion; /**< @copydoc UriBreakConversionEnum */
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/**
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* Specifies which component of a %URI has to be normalized.
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*/
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typedef enum UriNormalizationMaskEnum {
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URI_NORMALIZED = 0, /**< Do not normalize anything */
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URI_NORMALIZE_SCHEME = 1 << 0, /**< Normalize scheme (fix uppercase letters) */
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URI_NORMALIZE_USER_INFO = 1 << 1, /**< Normalize user info (fix uppercase percent-encodings) */
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URI_NORMALIZE_HOST = 1 << 2, /**< Normalize host (fix uppercase letters) */
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URI_NORMALIZE_PATH = 1 << 3, /**< Normalize path (fix uppercase percent-encodings and redundant dot segments) */
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URI_NORMALIZE_QUERY = 1 << 4, /**< Normalize query (fix uppercase percent-encodings) */
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URI_NORMALIZE_FRAGMENT = 1 << 5 /**< Normalize fragment (fix uppercase percent-encodings) */
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} UriNormalizationMask; /**< @copydoc UriNormalizationMaskEnum */
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/**
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* Specifies how to resolve %URI references.
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*/
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typedef enum UriResolutionOptionsEnum {
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URI_RESOLVE_STRICTLY = 0, /**< Full RFC conformance */
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URI_RESOLVE_IDENTICAL_SCHEME_COMPAT = 1 << 0 /**< Treat %URI to resolve with identical scheme as having no scheme */
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} UriResolutionOptions; /**< @copydoc UriResolutionOptionsEnum */
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#endif /* URI_BASE_H */
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