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authorGravatar Andreas Baumann <mail@andreasbaumann.cc> 2018-06-01 11:14:05 +0200
committerGravatar Sven Nierlein <sven@nierlein.de> 2018-10-22 16:30:31 +0200
commitd6491ba403d37abf54e56c96fb5c7b808943b5d3 (patch)
treeab7f5da00831e146ef71b55a47b14ba43cdcec6b /plugins/uriparser/UriParse.c
parent46c5b54254026a170006cdcdbe1ffe38771274cb (diff)
downloadmonitoring-plugins-d6491ba403d37abf54e56c96fb5c7b808943b5d3.tar.gz
removed embedded uriparser library, added --with-uriparser configure option
to use uriparser library from the system
Diffstat (limited to 'plugins/uriparser/UriParse.c')
-rw-r--r--plugins/uriparser/UriParse.c2241
1 files changed, 0 insertions, 2241 deletions
diff --git a/plugins/uriparser/UriParse.c b/plugins/uriparser/UriParse.c
deleted file mode 100644
index 5eee16d3..00000000
--- a/plugins/uriparser/UriParse.c
+++ /dev/null
@@ -1,2241 +0,0 @@
-/*
- * uriparser - RFC 3986 URI parsing library
- *
- * Copyright (C) 2007, Weijia Song <songweijia@gmail.com>
- * Copyright (C) 2007, Sebastian Pipping <sebastian@pipping.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * * Neither the name of the <ORGANIZATION> nor the names of its
- * contributors may be used to endorse or promote products
- * derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * @file UriParse.c
- * Holds the RFC 3986 %URI parsing implementation.
- * NOTE: This source file includes itself twice.
- */
-
-/* What encodings are enabled? */
-#include <uriparser/UriDefsConfig.h>
-#if (!defined(URI_PASS_ANSI) && !defined(URI_PASS_UNICODE))
-/* Include SELF twice */
-# ifdef URI_ENABLE_ANSI
-# define URI_PASS_ANSI 1
-# include "UriParse.c"
-# undef URI_PASS_ANSI
-# endif
-# ifdef URI_ENABLE_UNICODE
-# define URI_PASS_UNICODE 1
-# include "UriParse.c"
-# undef URI_PASS_UNICODE
-# endif
-#else
-# ifdef URI_PASS_ANSI
-# include <uriparser/UriDefsAnsi.h>
-# else
-# include <uriparser/UriDefsUnicode.h>
-# include <wchar.h>
-# endif
-
-
-
-#ifndef URI_DOXYGEN
-# include <uriparser/Uri.h>
-# include <uriparser/UriIp4.h>
-# include "UriCommon.h"
-# include "UriParseBase.h"
-#endif
-
-
-
-#define URI_SET_DIGIT \
- _UT('0'): \
- case _UT('1'): \
- case _UT('2'): \
- case _UT('3'): \
- case _UT('4'): \
- case _UT('5'): \
- case _UT('6'): \
- case _UT('7'): \
- case _UT('8'): \
- case _UT('9')
-
-#define URI_SET_HEX_LETTER_UPPER \
- _UT('A'): \
- case _UT('B'): \
- case _UT('C'): \
- case _UT('D'): \
- case _UT('E'): \
- case _UT('F')
-
-#define URI_SET_HEX_LETTER_LOWER \
- _UT('a'): \
- case _UT('b'): \
- case _UT('c'): \
- case _UT('d'): \
- case _UT('e'): \
- case _UT('f')
-
-#define URI_SET_HEXDIG \
- URI_SET_DIGIT: \
- case URI_SET_HEX_LETTER_UPPER: \
- case URI_SET_HEX_LETTER_LOWER
-
-#define URI_SET_ALPHA \
- URI_SET_HEX_LETTER_UPPER: \
- case URI_SET_HEX_LETTER_LOWER: \
- case _UT('g'): \
- case _UT('G'): \
- case _UT('h'): \
- case _UT('H'): \
- case _UT('i'): \
- case _UT('I'): \
- case _UT('j'): \
- case _UT('J'): \
- case _UT('k'): \
- case _UT('K'): \
- case _UT('l'): \
- case _UT('L'): \
- case _UT('m'): \
- case _UT('M'): \
- case _UT('n'): \
- case _UT('N'): \
- case _UT('o'): \
- case _UT('O'): \
- case _UT('p'): \
- case _UT('P'): \
- case _UT('q'): \
- case _UT('Q'): \
- case _UT('r'): \
- case _UT('R'): \
- case _UT('s'): \
- case _UT('S'): \
- case _UT('t'): \
- case _UT('T'): \
- case _UT('u'): \
- case _UT('U'): \
- case _UT('v'): \
- case _UT('V'): \
- case _UT('w'): \
- case _UT('W'): \
- case _UT('x'): \
- case _UT('X'): \
- case _UT('y'): \
- case _UT('Y'): \
- case _UT('z'): \
- case _UT('Z')
-
-
-
-static const URI_CHAR * URI_FUNC(ParseAuthority)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseAuthorityTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseHexZero)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseHierPart)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseIpFutLoop)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseIpFutStopGo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseIpLit2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseIPv6address2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseMustBeSegmentNzNc)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnHost)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnHost2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnHostUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnHostUserInfoNz)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnPortUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseOwnUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePartHelperTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePathAbsEmpty)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePathAbsNoLeadSlash)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePathRootless)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePchar)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePctEncoded)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePctSubUnres)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParsePort)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseQueryFrag)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseSegment)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseSegmentNz)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseSegmentNzNcOrScheme2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseUriReference)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseUriTail)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseUriTailTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-static const URI_CHAR * URI_FUNC(ParseZeroMoreSlashSegs)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-
-static UriBool URI_FUNC(OnExitOwnHost2)(URI_TYPE(ParserState) * state, const URI_CHAR * first);
-static UriBool URI_FUNC(OnExitOwnHostUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first);
-static UriBool URI_FUNC(OnExitOwnPortUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first);
-static UriBool URI_FUNC(OnExitSegmentNzNcOrScheme2)(URI_TYPE(ParserState) * state, const URI_CHAR * first);
-static void URI_FUNC(OnExitPartHelperTwo)(URI_TYPE(ParserState) * state);
-
-static void URI_FUNC(ResetParserStateExceptUri)(URI_TYPE(ParserState) * state);
-
-static UriBool URI_FUNC(PushPathSegment)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast);
-
-static void URI_FUNC(StopSyntax)(URI_TYPE(ParserState) * state, const URI_CHAR * errorPos);
-static void URI_FUNC(StopMalloc)(URI_TYPE(ParserState) * state);
-
-
-
-static URI_INLINE void URI_FUNC(StopSyntax)(URI_TYPE(ParserState) * state,
- const URI_CHAR * errorPos) {
- URI_FUNC(FreeUriMembers)(state->uri);
- state->errorPos = errorPos;
- state->errorCode = URI_ERROR_SYNTAX;
-}
-
-
-
-static URI_INLINE void URI_FUNC(StopMalloc)(URI_TYPE(ParserState) * state) {
- URI_FUNC(FreeUriMembers)(state->uri);
- state->errorPos = NULL;
- state->errorCode = URI_ERROR_MALLOC;
-}
-
-
-
-/*
- * [authority]-><[>[ipLit2][authorityTwo]
- * [authority]->[ownHostUserInfoNz]
- * [authority]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseAuthority)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- /* "" regname host */
- state->uri->hostText.first = URI_FUNC(SafeToPointTo);
- state->uri->hostText.afterLast = URI_FUNC(SafeToPointTo);
- return afterLast;
- }
-
- switch (*first) {
- case _UT('['):
- {
- const URI_CHAR * const afterIpLit2
- = URI_FUNC(ParseIpLit2)(state, first + 1, afterLast);
- if (afterIpLit2 == NULL) {
- return NULL;
- }
- state->uri->hostText.first = first + 1; /* HOST BEGIN */
- return URI_FUNC(ParseAuthorityTwo)(state, afterIpLit2, afterLast);
- }
-
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- state->uri->userInfo.first = first; /* USERINFO BEGIN */
- return URI_FUNC(ParseOwnHostUserInfoNz)(state, first, afterLast);
-
- default:
- /* "" regname host */
- state->uri->hostText.first = URI_FUNC(SafeToPointTo);
- state->uri->hostText.afterLast = URI_FUNC(SafeToPointTo);
- return first;
- }
-}
-
-
-
-/*
- * [authorityTwo]-><:>[port]
- * [authorityTwo]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseAuthorityTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT(':'):
- {
- const URI_CHAR * const afterPort = URI_FUNC(ParsePort)(state, first + 1, afterLast);
- if (afterPort == NULL) {
- return NULL;
- }
- state->uri->portText.first = first + 1; /* PORT BEGIN */
- state->uri->portText.afterLast = afterPort; /* PORT END */
- return afterPort;
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [hexZero]->[HEXDIG][hexZero]
- * [hexZero]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseHexZero)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case URI_SET_HEXDIG:
- return URI_FUNC(ParseHexZero)(state, first + 1, afterLast);
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [hierPart]->[pathRootless]
- * [hierPart]-></>[partHelperTwo]
- * [hierPart]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseHierPart)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return URI_FUNC(ParsePathRootless)(state, first, afterLast);
-
- case _UT('/'):
- return URI_FUNC(ParsePartHelperTwo)(state, first + 1, afterLast);
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [ipFutLoop]->[subDelims][ipFutStopGo]
- * [ipFutLoop]->[unreserved][ipFutStopGo]
- * [ipFutLoop]-><:>[ipFutStopGo]
- */
-static const URI_CHAR * URI_FUNC(ParseIpFutLoop)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return URI_FUNC(ParseIpFutStopGo)(state, first + 1, afterLast);
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-/*
- * [ipFutStopGo]->[ipFutLoop]
- * [ipFutStopGo]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseIpFutStopGo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return URI_FUNC(ParseIpFutLoop)(state, first, afterLast);
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [ipFuture]-><v>[HEXDIG][hexZero]<.>[ipFutLoop]
- */
-static const URI_CHAR * URI_FUNC(ParseIpFuture)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- /*
- First character has already been
- checked before entering this rule.
-
- switch (*first) {
- case _UT('v'):
- */
- if (first + 1 >= afterLast) {
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL;
- }
-
- switch (first[1]) {
- case URI_SET_HEXDIG:
- {
- const URI_CHAR * afterIpFutLoop;
- const URI_CHAR * const afterHexZero
- = URI_FUNC(ParseHexZero)(state, first + 2, afterLast);
- if (afterHexZero == NULL) {
- return NULL;
- }
- if ((afterHexZero >= afterLast)
- || (*afterHexZero != _UT('.'))) {
- URI_FUNC(StopSyntax)(state, afterHexZero);
- return NULL;
- }
- state->uri->hostText.first = first; /* HOST BEGIN */
- state->uri->hostData.ipFuture.first = first; /* IPFUTURE BEGIN */
- afterIpFutLoop = URI_FUNC(ParseIpFutLoop)(state, afterHexZero + 1, afterLast);
- if (afterIpFutLoop == NULL) {
- return NULL;
- }
- state->uri->hostText.afterLast = afterIpFutLoop; /* HOST END */
- state->uri->hostData.ipFuture.afterLast = afterIpFutLoop; /* IPFUTURE END */
- return afterIpFutLoop;
- }
-
- default:
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL;
- }
-
- /*
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- */
-}
-
-
-
-/*
- * [ipLit2]->[ipFuture]<]>
- * [ipLit2]->[IPv6address2]
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseIpLit2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('v'):
- {
- const URI_CHAR * const afterIpFuture
- = URI_FUNC(ParseIpFuture)(state, first, afterLast);
- if (afterIpFuture == NULL) {
- return NULL;
- }
- if ((afterIpFuture >= afterLast)
- || (*afterIpFuture != _UT(']'))) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- return afterIpFuture + 1;
- }
-
- case _UT(':'):
- case _UT(']'):
- case URI_SET_HEXDIG:
- state->uri->hostData.ip6 = malloc(1 * sizeof(UriIp6)); /* Freed when stopping on parse error */
- if (state->uri->hostData.ip6 == NULL) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParseIPv6address2)(state, first, afterLast);
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-/*
- * [IPv6address2]->..<]>
- */
-static const URI_CHAR * URI_FUNC(ParseIPv6address2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- int zipperEver = 0;
- int quadsDone = 0;
- int digitCount = 0;
- unsigned char digitHistory[4];
- int ip4OctetsDone = 0;
-
- unsigned char quadsAfterZipper[14];
- int quadsAfterZipperCount = 0;
-
-
- for (;;) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- /* Inside IPv4 part? */
- if (ip4OctetsDone > 0) {
- /* Eat rest of IPv4 address */
- for (;;) {
- switch (*first) {
- case URI_SET_DIGIT:
- if (digitCount == 4) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- digitHistory[digitCount++] = (unsigned char)(9 + *first - _UT('9'));
- break;
-
- case _UT('.'):
- if ((ip4OctetsDone == 4) /* NOTE! */
- || (digitCount == 0)
- || (digitCount == 4)) {
- /* Invalid digit or octet count */
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- } else if ((digitCount > 1)
- && (digitHistory[0] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount);
- return NULL;
- } else if ((digitCount > 2)
- && (digitHistory[1] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount + 1);
- return NULL;
- } else if ((digitCount == 3)
- && (100 * digitHistory[0]
- + 10 * digitHistory[1]
- + digitHistory[2] > 255)) {
- /* Octet value too large */
- if (digitHistory[0] > 2) {
- URI_FUNC(StopSyntax)(state, first - 3);
- } else if (digitHistory[1] > 5) {
- URI_FUNC(StopSyntax)(state, first - 2);
- } else {
- URI_FUNC(StopSyntax)(state, first - 1);
- }
- return NULL;
- }
-
- /* Copy IPv4 octet */
- state->uri->hostData.ip6->data[16 - 4 + ip4OctetsDone] = uriGetOctetValue(digitHistory, digitCount);
- digitCount = 0;
- ip4OctetsDone++;
- break;
-
- case _UT(']'):
- if ((ip4OctetsDone != 3) /* NOTE! */
- || (digitCount == 0)
- || (digitCount == 4)) {
- /* Invalid digit or octet count */
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- } else if ((digitCount > 1)
- && (digitHistory[0] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount);
- return NULL;
- } else if ((digitCount > 2)
- && (digitHistory[1] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount + 1);
- return NULL;
- } else if ((digitCount == 3)
- && (100 * digitHistory[0]
- + 10 * digitHistory[1]
- + digitHistory[2] > 255)) {
- /* Octet value too large */
- if (digitHistory[0] > 2) {
- URI_FUNC(StopSyntax)(state, first - 3);
- } else if (digitHistory[1] > 5) {
- URI_FUNC(StopSyntax)(state, first - 2);
- } else {
- URI_FUNC(StopSyntax)(state, first - 1);
- }
- return NULL;
- }
-
- state->uri->hostText.afterLast = first; /* HOST END */
-
- /* Copy missing quads right before IPv4 */
- memcpy(state->uri->hostData.ip6->data + 16 - 4 - 2 * quadsAfterZipperCount,
- quadsAfterZipper, 2 * quadsAfterZipperCount);
-
- /* Copy last IPv4 octet */
- state->uri->hostData.ip6->data[16 - 4 + 3] = uriGetOctetValue(digitHistory, digitCount);
-
- return first + 1;
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- first++;
- }
- } else {
- /* Eat while no dot in sight */
- int letterAmong = 0;
- int walking = 1;
- do {
- switch (*first) {
- case URI_SET_HEX_LETTER_LOWER:
- letterAmong = 1;
- if (digitCount == 4) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- digitHistory[digitCount] = (unsigned char)(15 + *first - _UT('f'));
- digitCount++;
- break;
-
- case URI_SET_HEX_LETTER_UPPER:
- letterAmong = 1;
- if (digitCount == 4) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- digitHistory[digitCount] = (unsigned char)(15 + *first - _UT('F'));
- digitCount++;
- break;
-
- case URI_SET_DIGIT:
- if (digitCount == 4) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- digitHistory[digitCount] = (unsigned char)(9 + *first - _UT('9'));
- digitCount++;
- break;
-
- case _UT(':'):
- {
- int setZipper = 0;
-
- if (digitCount > 0) {
- if (zipperEver) {
- uriWriteQuadToDoubleByte(digitHistory, digitCount, quadsAfterZipper + 2 * quadsAfterZipperCount);
- quadsAfterZipperCount++;
- } else {
- uriWriteQuadToDoubleByte(digitHistory, digitCount, state->uri->hostData.ip6->data + 2 * quadsDone);
- }
- quadsDone++;
- digitCount = 0;
- }
- letterAmong = 0;
-
- /* Too many quads? */
- if (quadsDone >= 8 - zipperEver) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- /* "::"? */
- if (first + 1 >= afterLast) {
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL;
- }
- if (first[1] == _UT(':')) {
- const int resetOffset = 2 * (quadsDone + (digitCount > 0));
-
- first++;
- if (zipperEver) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL; /* "::.+::" */
- }
-
- /* Zero everything after zipper */
- memset(state->uri->hostData.ip6->data + resetOffset, 0, 16 - resetOffset);
- setZipper = 1;
-
- /* ":::+"? */
- if (first + 1 >= afterLast) {
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL; /* No ']' yet */
- }
- if (first[1] == _UT(':')) {
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL; /* ":::+ "*/
- }
- }
-
- if (setZipper) {
- zipperEver = 1;
- }
- }
- break;
-
- case _UT('.'):
- if ((quadsDone > 6) /* NOTE */
- || (!zipperEver && (quadsDone < 6))
- || letterAmong
- || (digitCount == 0)
- || (digitCount == 4)) {
- /* Invalid octet before */
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- } else if ((digitCount > 1)
- && (digitHistory[0] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount);
- return NULL;
- } else if ((digitCount > 2)
- && (digitHistory[1] == 0)) {
- /* Leading zero */
- URI_FUNC(StopSyntax)(state, first - digitCount + 1);
- return NULL;
- } else if ((digitCount == 3)
- && (100 * digitHistory[0]
- + 10 * digitHistory[1]
- + digitHistory[2] > 255)) {
- /* Octet value too large */
- if (digitHistory[0] > 2) {
- URI_FUNC(StopSyntax)(state, first - 3);
- } else if (digitHistory[1] > 5) {
- URI_FUNC(StopSyntax)(state, first - 2);
- } else {
- URI_FUNC(StopSyntax)(state, first - 1);
- }
- return NULL;
- }
-
- /* Copy first IPv4 octet */
- state->uri->hostData.ip6->data[16 - 4] = uriGetOctetValue(digitHistory, digitCount);
- digitCount = 0;
-
- /* Switch over to IPv4 loop */
- ip4OctetsDone = 1;
- walking = 0;
- break;
-
- case _UT(']'):
- /* Too little quads? */
- if (!zipperEver && !((quadsDone == 7) && (digitCount > 0))) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- if (digitCount > 0) {
- if (zipperEver) {
- uriWriteQuadToDoubleByte(digitHistory, digitCount, quadsAfterZipper + 2 * quadsAfterZipperCount);
- quadsAfterZipperCount++;
- } else {
- uriWriteQuadToDoubleByte(digitHistory, digitCount, state->uri->hostData.ip6->data + 2 * quadsDone);
- }
- /*
- quadsDone++;
- digitCount = 0;
- */
- }
-
- /* Copy missing quads to the end */
- memcpy(state->uri->hostData.ip6->data + 16 - 2 * quadsAfterZipperCount,
- quadsAfterZipper, 2 * quadsAfterZipperCount);
-
- state->uri->hostText.afterLast = first; /* HOST END */
- return first + 1; /* Fine */
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- first++;
-
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL; /* No ']' yet */
- }
- } while (walking);
- }
- }
-}
-
-
-
-/*
- * [mustBeSegmentNzNc]->[pctEncoded][mustBeSegmentNzNc]
- * [mustBeSegmentNzNc]->[subDelims][mustBeSegmentNzNc]
- * [mustBeSegmentNzNc]->[unreserved][mustBeSegmentNzNc]
- * [mustBeSegmentNzNc]->[uriTail] // can take <NULL>
- * [mustBeSegmentNzNc]-></>[segment][zeroMoreSlashSegs][uriTail]
- * [mustBeSegmentNzNc]-><@>[mustBeSegmentNzNc]
- */
-static const URI_CHAR * URI_FUNC(ParseMustBeSegmentNzNc)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- if (!URI_FUNC(PushPathSegment)(state, state->uri->scheme.first, first)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- state->uri->scheme.first = NULL; /* Not a scheme, reset */
- return afterLast;
- }
-
- switch (*first) {
- case _UT('%'):
- {
- const URI_CHAR * const afterPctEncoded
- = URI_FUNC(ParsePctEncoded)(state, first, afterLast);
- if (afterPctEncoded == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, afterPctEncoded, afterLast);
- }
-
- case _UT('@'):
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT(','):
- case _UT(';'):
- case _UT('\''):
- case _UT('+'):
- case _UT('='):
- case _UT('-'):
- case _UT('.'):
- case _UT('_'):
- case _UT('~'):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, first + 1, afterLast);
-
- case _UT('/'):
- {
- const URI_CHAR * afterZeroMoreSlashSegs;
- const URI_CHAR * afterSegment;
- if (!URI_FUNC(PushPathSegment)(state, state->uri->scheme.first, first)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- state->uri->scheme.first = NULL; /* Not a scheme, reset */
- afterSegment = URI_FUNC(ParseSegment)(state, first + 1, afterLast);
- if (afterSegment == NULL) {
- return NULL;
- }
- if (!URI_FUNC(PushPathSegment)(state, first + 1, afterSegment)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- afterZeroMoreSlashSegs
- = URI_FUNC(ParseZeroMoreSlashSegs)(state, afterSegment, afterLast);
- if (afterZeroMoreSlashSegs == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseUriTail)(state, afterZeroMoreSlashSegs, afterLast);
- }
-
- default:
- if (!URI_FUNC(PushPathSegment)(state, state->uri->scheme.first, first)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- state->uri->scheme.first = NULL; /* Not a scheme, reset */
- return URI_FUNC(ParseUriTail)(state, first, afterLast);
- }
-}
-
-
-
-/*
- * [ownHost]-><[>[ipLit2][authorityTwo]
- * [ownHost]->[ownHost2] // can take <NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseOwnHost)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('['):
- {
- const URI_CHAR * const afterIpLit2
- = URI_FUNC(ParseIpLit2)(state, first + 1, afterLast);
- if (afterIpLit2 == NULL) {
- return NULL;
- }
- state->uri->hostText.first = first + 1; /* HOST BEGIN */
- return URI_FUNC(ParseAuthorityTwo)(state, afterIpLit2, afterLast);
- }
-
- default:
- return URI_FUNC(ParseOwnHost2)(state, first, afterLast);
- }
-}
-
-
-
-static URI_INLINE UriBool URI_FUNC(OnExitOwnHost2)(URI_TYPE(ParserState) * state, const URI_CHAR * first) {
- state->uri->hostText.afterLast = first; /* HOST END */
-
- /* Valid IPv4 or just a regname? */
- state->uri->hostData.ip4 = malloc(1 * sizeof(UriIp4)); /* Freed when stopping on parse error */
- if (state->uri->hostData.ip4 == NULL) {
- return URI_FALSE; /* Raises malloc error */
- }
- if (URI_FUNC(ParseIpFourAddress)(state->uri->hostData.ip4->data,
- state->uri->hostText.first, state->uri->hostText.afterLast)) {
- /* Not IPv4 */
- free(state->uri->hostData.ip4);
- state->uri->hostData.ip4 = NULL;
- }
- return URI_TRUE; /* Success */
-}
-
-
-
-/*
- * [ownHost2]->[authorityTwo] // can take <NULL>
- * [ownHost2]->[pctSubUnres][ownHost2]
- */
-static const URI_CHAR * URI_FUNC(ParseOwnHost2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- if (!URI_FUNC(OnExitOwnHost2)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(';'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterPctSubUnres
- = URI_FUNC(ParsePctSubUnres)(state, first, afterLast);
- if (afterPctSubUnres == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseOwnHost2)(state, afterPctSubUnres, afterLast);
- }
-
- default:
- if (!URI_FUNC(OnExitOwnHost2)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParseAuthorityTwo)(state, first, afterLast);
- }
-}
-
-
-
-static URI_INLINE UriBool URI_FUNC(OnExitOwnHostUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first) {
- state->uri->hostText.first = state->uri->userInfo.first; /* Host instead of userInfo, update */
- state->uri->userInfo.first = NULL; /* Not a userInfo, reset */
- state->uri->hostText.afterLast = first; /* HOST END */
-
- /* Valid IPv4 or just a regname? */
- state->uri->hostData.ip4 = malloc(1 * sizeof(UriIp4)); /* Freed when stopping on parse error */
- if (state->uri->hostData.ip4 == NULL) {
- return URI_FALSE; /* Raises malloc error */
- }
- if (URI_FUNC(ParseIpFourAddress)(state->uri->hostData.ip4->data,
- state->uri->hostText.first, state->uri->hostText.afterLast)) {
- /* Not IPv4 */
- free(state->uri->hostData.ip4);
- state->uri->hostData.ip4 = NULL;
- }
- return URI_TRUE; /* Success */
-}
-
-
-
-/*
- * [ownHostUserInfo]->[ownHostUserInfoNz]
- * [ownHostUserInfo]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseOwnHostUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- if (!URI_FUNC(OnExitOwnHostUserInfo)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return URI_FUNC(ParseOwnHostUserInfoNz)(state, first, afterLast);
-
- default:
- if (!URI_FUNC(OnExitOwnHostUserInfo)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return first;
- }
-}
-
-
-
-/*
- * [ownHostUserInfoNz]->[pctSubUnres][ownHostUserInfo]
- * [ownHostUserInfoNz]-><:>[ownPortUserInfo]
- * [ownHostUserInfoNz]-><@>[ownHost]
- */
-static const URI_CHAR * URI_FUNC(ParseOwnHostUserInfoNz)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(';'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterPctSubUnres
- = URI_FUNC(ParsePctSubUnres)(state, first, afterLast);
- if (afterPctSubUnres == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseOwnHostUserInfo)(state, afterPctSubUnres, afterLast);
- }
-
- case _UT(':'):
- state->uri->hostText.afterLast = first; /* HOST END */
- state->uri->portText.first = first + 1; /* PORT BEGIN */
- return URI_FUNC(ParseOwnPortUserInfo)(state, first + 1, afterLast);
-
- case _UT('@'):
- state->uri->userInfo.afterLast = first; /* USERINFO END */
- state->uri->hostText.first = first + 1; /* HOST BEGIN */
- return URI_FUNC(ParseOwnHost)(state, first + 1, afterLast);
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-static URI_INLINE UriBool URI_FUNC(OnExitOwnPortUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first) {
- state->uri->hostText.first = state->uri->userInfo.first; /* Host instead of userInfo, update */
- state->uri->userInfo.first = NULL; /* Not a userInfo, reset */
- state->uri->portText.afterLast = first; /* PORT END */
-
- /* Valid IPv4 or just a regname? */
- state->uri->hostData.ip4 = malloc(1 * sizeof(UriIp4)); /* Freed when stopping on parse error */
- if (state->uri->hostData.ip4 == NULL) {
- return URI_FALSE; /* Raises malloc error */
- }
- if (URI_FUNC(ParseIpFourAddress)(state->uri->hostData.ip4->data,
- state->uri->hostText.first, state->uri->hostText.afterLast)) {
- /* Not IPv4 */
- free(state->uri->hostData.ip4);
- state->uri->hostData.ip4 = NULL;
- }
- return URI_TRUE; /* Success */
-}
-
-
-
-/*
- * [ownPortUserInfo]->[ALPHA][ownUserInfo]
- * [ownPortUserInfo]->[DIGIT][ownPortUserInfo]
- * [ownPortUserInfo]-><.>[ownUserInfo]
- * [ownPortUserInfo]-><_>[ownUserInfo]
- * [ownPortUserInfo]-><~>[ownUserInfo]
- * [ownPortUserInfo]-><->[ownUserInfo]
- * [ownPortUserInfo]->[subDelims][ownUserInfo]
- * [ownPortUserInfo]->[pctEncoded][ownUserInfo]
- * [ownPortUserInfo]-><:>[ownUserInfo]
- * [ownPortUserInfo]-><@>[ownHost]
- * [ownPortUserInfo]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseOwnPortUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- if (!URI_FUNC(OnExitOwnPortUserInfo)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return afterLast;
- }
-
- switch (*first) {
- /* begin sub-delims */
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('\''):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT('+'):
- case _UT(','):
- case _UT(';'):
- case _UT('='):
- /* end sub-delims */
- /* begin unreserved (except alpha and digit) */
- case _UT('-'):
- case _UT('.'):
- case _UT('_'):
- case _UT('~'):
- /* end unreserved (except alpha and digit) */
- case _UT(':'):
- case URI_SET_ALPHA:
- state->uri->hostText.afterLast = NULL; /* Not a host, reset */
- state->uri->portText.first = NULL; /* Not a port, reset */
- return URI_FUNC(ParseOwnUserInfo)(state, first + 1, afterLast);
-
- case URI_SET_DIGIT:
- return URI_FUNC(ParseOwnPortUserInfo)(state, first + 1, afterLast);
-
- case _UT('%'):
- state->uri->portText.first = NULL; /* Not a port, reset */
- {
- const URI_CHAR * const afterPct
- = URI_FUNC(ParsePctEncoded)(state, first, afterLast);
- if (afterPct == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseOwnUserInfo)(state, afterPct, afterLast);
- }
-
- case _UT('@'):
- state->uri->hostText.afterLast = NULL; /* Not a host, reset */
- state->uri->portText.first = NULL; /* Not a port, reset */
- state->uri->userInfo.afterLast = first; /* USERINFO END */
- state->uri->hostText.first = first + 1; /* HOST BEGIN */
- return URI_FUNC(ParseOwnHost)(state, first + 1, afterLast);
-
- default:
- if (!URI_FUNC(OnExitOwnPortUserInfo)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return first;
- }
-}
-
-
-
-/*
- * [ownUserInfo]->[pctSubUnres][ownUserInfo]
- * [ownUserInfo]-><:>[ownUserInfo]
- * [ownUserInfo]-><@>[ownHost]
- */
-static const URI_CHAR * URI_FUNC(ParseOwnUserInfo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(';'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterPctSubUnres
- = URI_FUNC(ParsePctSubUnres)(state, first, afterLast);
- if (afterPctSubUnres == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseOwnUserInfo)(state, afterPctSubUnres, afterLast);
- }
-
- case _UT(':'):
- return URI_FUNC(ParseOwnUserInfo)(state, first + 1, afterLast);
-
- case _UT('@'):
- /* SURE */
- state->uri->userInfo.afterLast = first; /* USERINFO END */
- state->uri->hostText.first = first + 1; /* HOST BEGIN */
- return URI_FUNC(ParseOwnHost)(state, first + 1, afterLast);
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-static URI_INLINE void URI_FUNC(OnExitPartHelperTwo)(URI_TYPE(ParserState) * state) {
- state->uri->absolutePath = URI_TRUE;
-}
-
-
-
-/*
- * [partHelperTwo]->[pathAbsNoLeadSlash] // can take <NULL>
- * [partHelperTwo]-></>[authority][pathAbsEmpty]
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParsePartHelperTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(OnExitPartHelperTwo)(state);
- return afterLast;
- }
-
- switch (*first) {
- case _UT('/'):
- {
- const URI_CHAR * const afterAuthority
- = URI_FUNC(ParseAuthority)(state, first + 1, afterLast);
- const URI_CHAR * afterPathAbsEmpty;
- if (afterAuthority == NULL) {
- return NULL;
- }
- afterPathAbsEmpty = URI_FUNC(ParsePathAbsEmpty)(state, afterAuthority, afterLast);
-
- URI_FUNC(FixEmptyTrailSegment)(state->uri);
-
- return afterPathAbsEmpty;
- }
-
- default:
- URI_FUNC(OnExitPartHelperTwo)(state);
- return URI_FUNC(ParsePathAbsNoLeadSlash)(state, first, afterLast);
- }
-}
-
-
-
-/*
- * [pathAbsEmpty]-></>[segment][pathAbsEmpty]
- * [pathAbsEmpty]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParsePathAbsEmpty)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('/'):
- {
- const URI_CHAR * const afterSegment
- = URI_FUNC(ParseSegment)(state, first + 1, afterLast);
- if (afterSegment == NULL) {
- return NULL;
- }
- if (!URI_FUNC(PushPathSegment)(state, first + 1, afterSegment)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParsePathAbsEmpty)(state, afterSegment, afterLast);
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [pathAbsNoLeadSlash]->[segmentNz][zeroMoreSlashSegs]
- * [pathAbsNoLeadSlash]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParsePathAbsNoLeadSlash)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterSegmentNz
- = URI_FUNC(ParseSegmentNz)(state, first, afterLast);
- if (afterSegmentNz == NULL) {
- return NULL;
- }
- if (!URI_FUNC(PushPathSegment)(state, first, afterSegmentNz)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParseZeroMoreSlashSegs)(state, afterSegmentNz, afterLast);
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [pathRootless]->[segmentNz][zeroMoreSlashSegs]
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParsePathRootless)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- const URI_CHAR * const afterSegmentNz
- = URI_FUNC(ParseSegmentNz)(state, first, afterLast);
- if (afterSegmentNz == NULL) {
- return NULL;
- } else {
- if (!URI_FUNC(PushPathSegment)(state, first, afterSegmentNz)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- }
- return URI_FUNC(ParseZeroMoreSlashSegs)(state, afterSegmentNz, afterLast);
-}
-
-
-
-/*
- * [pchar]->[pctEncoded]
- * [pchar]->[subDelims]
- * [pchar]->[unreserved]
- * [pchar]-><:>
- * [pchar]-><@>
- */
-static const URI_CHAR * URI_FUNC(ParsePchar)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('%'):
- return URI_FUNC(ParsePctEncoded)(state, first, afterLast);
-
- case _UT(':'):
- case _UT('@'):
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT(','):
- case _UT(';'):
- case _UT('\''):
- case _UT('+'):
- case _UT('='):
- case _UT('-'):
- case _UT('.'):
- case _UT('_'):
- case _UT('~'):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return first + 1;
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-/*
- * [pctEncoded]-><%>[HEXDIG][HEXDIG]
- */
-static const URI_CHAR * URI_FUNC(ParsePctEncoded)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- /*
- First character has already been
- checked before entering this rule.
-
- switch (*first) {
- case _UT('%'):
- */
- if (first + 1 >= afterLast) {
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL;
- }
-
- switch (first[1]) {
- case URI_SET_HEXDIG:
- if (first + 2 >= afterLast) {
- URI_FUNC(StopSyntax)(state, first + 2);
- return NULL;
- }
-
- switch (first[2]) {
- case URI_SET_HEXDIG:
- return first + 3;
-
- default:
- URI_FUNC(StopSyntax)(state, first + 2);
- return NULL;
- }
-
- default:
- URI_FUNC(StopSyntax)(state, first + 1);
- return NULL;
- }
-
- /*
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
- */
-}
-
-
-
-/*
- * [pctSubUnres]->[pctEncoded]
- * [pctSubUnres]->[subDelims]
- * [pctSubUnres]->[unreserved]
- */
-static const URI_CHAR * URI_FUNC(ParsePctSubUnres)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-
- switch (*first) {
- case _UT('%'):
- return URI_FUNC(ParsePctEncoded)(state, first, afterLast);
-
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT(','):
- case _UT(';'):
- case _UT('\''):
- case _UT('+'):
- case _UT('='):
- case _UT('-'):
- case _UT('.'):
- case _UT('_'):
- case _UT('~'):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- return first + 1;
-
- default:
- URI_FUNC(StopSyntax)(state, first);
- return NULL;
- }
-}
-
-
-
-/*
- * [port]->[DIGIT][port]
- * [port]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParsePort)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case URI_SET_DIGIT:
- return URI_FUNC(ParsePort)(state, first + 1, afterLast);
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [queryFrag]->[pchar][queryFrag]
- * [queryFrag]-></>[queryFrag]
- * [queryFrag]-><?>[queryFrag]
- * [queryFrag]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseQueryFrag)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterPchar
- = URI_FUNC(ParsePchar)(state, first, afterLast);
- if (afterPchar == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseQueryFrag)(state, afterPchar, afterLast);
- }
-
- case _UT('/'):
- case _UT('?'):
- return URI_FUNC(ParseQueryFrag)(state, first + 1, afterLast);
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [segment]->[pchar][segment]
- * [segment]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseSegment)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('!'):
- case _UT('$'):
- case _UT('%'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('-'):
- case _UT('*'):
- case _UT(','):
- case _UT('.'):
- case _UT(':'):
- case _UT(';'):
- case _UT('@'):
- case _UT('\''):
- case _UT('_'):
- case _UT('~'):
- case _UT('+'):
- case _UT('='):
- case URI_SET_DIGIT:
- case URI_SET_ALPHA:
- {
- const URI_CHAR * const afterPchar
- = URI_FUNC(ParsePchar)(state, first, afterLast);
- if (afterPchar == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseSegment)(state, afterPchar, afterLast);
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [segmentNz]->[pchar][segment]
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseSegmentNz)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- const URI_CHAR * const afterPchar
- = URI_FUNC(ParsePchar)(state, first, afterLast);
- if (afterPchar == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseSegment)(state, afterPchar, afterLast);
-}
-
-
-
-static URI_INLINE UriBool URI_FUNC(OnExitSegmentNzNcOrScheme2)(URI_TYPE(ParserState) * state, const URI_CHAR * first) {
- if (!URI_FUNC(PushPathSegment)(state, state->uri->scheme.first, first)) { /* SEGMENT BOTH */
- return URI_FALSE; /* Raises malloc error*/
- }
- state->uri->scheme.first = NULL; /* Not a scheme, reset */
- return URI_TRUE; /* Success */
-}
-
-
-
-/*
- * [segmentNzNcOrScheme2]->[ALPHA][segmentNzNcOrScheme2]
- * [segmentNzNcOrScheme2]->[DIGIT][segmentNzNcOrScheme2]
- * [segmentNzNcOrScheme2]->[pctEncoded][mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]->[uriTail] // can take <NULL>
- * [segmentNzNcOrScheme2]-><!>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><$>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><&>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><(>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><)>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><*>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><,>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><.>[segmentNzNcOrScheme2]
- * [segmentNzNcOrScheme2]-></>[segment][zeroMoreSlashSegs][uriTail]
- * [segmentNzNcOrScheme2]-><:>[hierPart][uriTail]
- * [segmentNzNcOrScheme2]-><;>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><@>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><_>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><~>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><+>[segmentNzNcOrScheme2]
- * [segmentNzNcOrScheme2]-><=>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><'>[mustBeSegmentNzNc]
- * [segmentNzNcOrScheme2]-><->[segmentNzNcOrScheme2]
- */
-static const URI_CHAR * URI_FUNC(ParseSegmentNzNcOrScheme2)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- if (!URI_FUNC(OnExitSegmentNzNcOrScheme2)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return afterLast;
- }
-
- switch (*first) {
- case _UT('.'):
- case _UT('+'):
- case _UT('-'):
- case URI_SET_ALPHA:
- case URI_SET_DIGIT:
- return URI_FUNC(ParseSegmentNzNcOrScheme2)(state, first + 1, afterLast);
-
- case _UT('%'):
- {
- const URI_CHAR * const afterPctEncoded
- = URI_FUNC(ParsePctEncoded)(state, first, afterLast);
- if (afterPctEncoded == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, afterPctEncoded, afterLast);
- }
-
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT(','):
- case _UT(';'):
- case _UT('@'):
- case _UT('_'):
- case _UT('~'):
- case _UT('='):
- case _UT('\''):
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, first + 1, afterLast);
-
- case _UT('/'):
- {
- const URI_CHAR * afterZeroMoreSlashSegs;
- const URI_CHAR * const afterSegment
- = URI_FUNC(ParseSegment)(state, first + 1, afterLast);
- if (afterSegment == NULL) {
- return NULL;
- }
- if (!URI_FUNC(PushPathSegment)(state, state->uri->scheme.first, first)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- state->uri->scheme.first = NULL; /* Not a scheme, reset */
- if (!URI_FUNC(PushPathSegment)(state, first + 1, afterSegment)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- afterZeroMoreSlashSegs
- = URI_FUNC(ParseZeroMoreSlashSegs)(state, afterSegment, afterLast);
- if (afterZeroMoreSlashSegs == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseUriTail)(state, afterZeroMoreSlashSegs, afterLast);
- }
-
- case _UT(':'):
- {
- const URI_CHAR * const afterHierPart
- = URI_FUNC(ParseHierPart)(state, first + 1, afterLast);
- state->uri->scheme.afterLast = first; /* SCHEME END */
- if (afterHierPart == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseUriTail)(state, afterHierPart, afterLast);
- }
-
- default:
- if (!URI_FUNC(OnExitSegmentNzNcOrScheme2)(state, first)) {
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParseUriTail)(state, first, afterLast);
- }
-}
-
-
-
-/*
- * [uriReference]->[ALPHA][segmentNzNcOrScheme2]
- * [uriReference]->[DIGIT][mustBeSegmentNzNc]
- * [uriReference]->[pctEncoded][mustBeSegmentNzNc]
- * [uriReference]->[subDelims][mustBeSegmentNzNc]
- * [uriReference]->[uriTail] // can take <NULL>
- * [uriReference]-><.>[mustBeSegmentNzNc]
- * [uriReference]-></>[partHelperTwo][uriTail]
- * [uriReference]-><@>[mustBeSegmentNzNc]
- * [uriReference]-><_>[mustBeSegmentNzNc]
- * [uriReference]-><~>[mustBeSegmentNzNc]
- * [uriReference]-><->[mustBeSegmentNzNc]
- */
-static const URI_CHAR * URI_FUNC(ParseUriReference)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case URI_SET_ALPHA:
- state->uri->scheme.first = first; /* SCHEME BEGIN */
- return URI_FUNC(ParseSegmentNzNcOrScheme2)(state, first + 1, afterLast);
-
- case URI_SET_DIGIT:
- case _UT('!'):
- case _UT('$'):
- case _UT('&'):
- case _UT('('):
- case _UT(')'):
- case _UT('*'):
- case _UT(','):
- case _UT(';'):
- case _UT('\''):
- case _UT('+'):
- case _UT('='):
- case _UT('.'):
- case _UT('_'):
- case _UT('~'):
- case _UT('-'):
- case _UT('@'):
- state->uri->scheme.first = first; /* SEGMENT BEGIN, ABUSE SCHEME POINTER */
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, first + 1, afterLast);
-
- case _UT('%'):
- {
- const URI_CHAR * const afterPctEncoded
- = URI_FUNC(ParsePctEncoded)(state, first, afterLast);
- if (afterPctEncoded == NULL) {
- return NULL;
- }
- state->uri->scheme.first = first; /* SEGMENT BEGIN, ABUSE SCHEME POINTER */
- return URI_FUNC(ParseMustBeSegmentNzNc)(state, afterPctEncoded, afterLast);
- }
-
- case _UT('/'):
- {
- const URI_CHAR * const afterPartHelperTwo
- = URI_FUNC(ParsePartHelperTwo)(state, first + 1, afterLast);
- if (afterPartHelperTwo == NULL) {
- return NULL;
- }
- return URI_FUNC(ParseUriTail)(state, afterPartHelperTwo, afterLast);
- }
-
- default:
- return URI_FUNC(ParseUriTail)(state, first, afterLast);
- }
-}
-
-
-
-/*
- * [uriTail]-><#>[queryFrag]
- * [uriTail]-><?>[queryFrag][uriTailTwo]
- * [uriTail]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseUriTail)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('#'):
- {
- const URI_CHAR * const afterQueryFrag = URI_FUNC(ParseQueryFrag)(state, first + 1, afterLast);
- if (afterQueryFrag == NULL) {
- return NULL;
- }
- state->uri->fragment.first = first + 1; /* FRAGMENT BEGIN */
- state->uri->fragment.afterLast = afterQueryFrag; /* FRAGMENT END */
- return afterQueryFrag;
- }
-
- case _UT('?'):
- {
- const URI_CHAR * const afterQueryFrag
- = URI_FUNC(ParseQueryFrag)(state, first + 1, afterLast);
- if (afterQueryFrag == NULL) {
- return NULL;
- }
- state->uri->query.first = first + 1; /* QUERY BEGIN */
- state->uri->query.afterLast = afterQueryFrag; /* QUERY END */
- return URI_FUNC(ParseUriTailTwo)(state, afterQueryFrag, afterLast);
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [uriTailTwo]-><#>[queryFrag]
- * [uriTailTwo]-><NULL>
- */
-static URI_INLINE const URI_CHAR * URI_FUNC(ParseUriTailTwo)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('#'):
- {
- const URI_CHAR * const afterQueryFrag = URI_FUNC(ParseQueryFrag)(state, first + 1, afterLast);
- if (afterQueryFrag == NULL) {
- return NULL;
- }
- state->uri->fragment.first = first + 1; /* FRAGMENT BEGIN */
- state->uri->fragment.afterLast = afterQueryFrag; /* FRAGMENT END */
- return afterQueryFrag;
- }
-
- default:
- return first;
- }
-}
-
-
-
-/*
- * [zeroMoreSlashSegs]-></>[segment][zeroMoreSlashSegs]
- * [zeroMoreSlashSegs]-><NULL>
- */
-static const URI_CHAR * URI_FUNC(ParseZeroMoreSlashSegs)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- if (first >= afterLast) {
- return afterLast;
- }
-
- switch (*first) {
- case _UT('/'):
- {
- const URI_CHAR * const afterSegment
- = URI_FUNC(ParseSegment)(state, first + 1, afterLast);
- if (afterSegment == NULL) {
- return NULL;
- }
- if (!URI_FUNC(PushPathSegment)(state, first + 1, afterSegment)) { /* SEGMENT BOTH */
- URI_FUNC(StopMalloc)(state);
- return NULL;
- }
- return URI_FUNC(ParseZeroMoreSlashSegs)(state, afterSegment, afterLast);
- }
-
- default:
- return first;
- }
-}
-
-
-
-static URI_INLINE void URI_FUNC(ResetParserStateExceptUri)(URI_TYPE(ParserState) * state) {
- URI_TYPE(Uri) * const uriBackup = state->uri;
- memset(state, 0, sizeof(URI_TYPE(ParserState)));
- state->uri = uriBackup;
-}
-
-
-
-static URI_INLINE UriBool URI_FUNC(PushPathSegment)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- URI_TYPE(PathSegment) * segment = malloc(1 * sizeof(URI_TYPE(PathSegment)));
- if (segment == NULL) {
- return URI_FALSE; /* Raises malloc error */
- }
- memset(segment, 0, sizeof(URI_TYPE(PathSegment)));
- if (first == afterLast) {
- segment->text.first = URI_FUNC(SafeToPointTo);
- segment->text.afterLast = URI_FUNC(SafeToPointTo);
- } else {
- segment->text.first = first;
- segment->text.afterLast = afterLast;
- }
-
- /* First segment ever? */
- if (state->uri->pathHead == NULL) {
- /* First segment ever, set head and tail */
- state->uri->pathHead = segment;
- state->uri->pathTail = segment;
- } else {
- /* Append, update tail */
- state->uri->pathTail->next = segment;
- state->uri->pathTail = segment;
- }
-
- return URI_TRUE; /* Success */
-}
-
-
-
-int URI_FUNC(ParseUriEx)(URI_TYPE(ParserState) * state, const URI_CHAR * first, const URI_CHAR * afterLast) {
- const URI_CHAR * afterUriReference;
- URI_TYPE(Uri) * uri;
-
- /* Check params */
- if ((state == NULL) || (first == NULL) || (afterLast == NULL)) {
- return URI_ERROR_NULL;
- }
- uri = state->uri;
-
- /* Init parser */
- URI_FUNC(ResetParserStateExceptUri)(state);
- URI_FUNC(ResetUri)(uri);
-
- /* Parse */
- afterUriReference = URI_FUNC(ParseUriReference)(state, first, afterLast);
- if (afterUriReference == NULL) {
- return state->errorCode;
- }
- if (afterUriReference != afterLast) {
- URI_FUNC(StopSyntax)(state, afterUriReference);
- return state->errorCode;
- }
- return URI_SUCCESS;
-}
-
-
-
-int URI_FUNC(ParseUri)(URI_TYPE(ParserState) * state, const URI_CHAR * text) {
- if ((state == NULL) || (text == NULL)) {
- return URI_ERROR_NULL;
- }
- return URI_FUNC(ParseUriEx)(state, text, text + URI_STRLEN(text));
-}
-
-
-
-void URI_FUNC(FreeUriMembers)(URI_TYPE(Uri) * uri) {
- if (uri == NULL) {
- return;
- }
-
- if (uri->owner) {
- /* Scheme */
- if (uri->scheme.first != NULL) {
- if (uri->scheme.first != uri->scheme.afterLast) {
- free((URI_CHAR *)uri->scheme.first);
- }
- uri->scheme.first = NULL;
- uri->scheme.afterLast = NULL;
- }
-
- /* User info */
- if (uri->userInfo.first != NULL) {
- if (uri->userInfo.first != uri->userInfo.afterLast) {
- free((URI_CHAR *)uri->userInfo.first);
- }
- uri->userInfo.first = NULL;
- uri->userInfo.afterLast = NULL;
- }
-
- /* Host data - IPvFuture */
- if (uri->hostData.ipFuture.first != NULL) {
- if (uri->hostData.ipFuture.first != uri->hostData.ipFuture.afterLast) {
- free((URI_CHAR *)uri->hostData.ipFuture.first);
- }
- uri->hostData.ipFuture.first = NULL;
- uri->hostData.ipFuture.afterLast = NULL;
- uri->hostText.first = NULL;
- uri->hostText.afterLast = NULL;
- }
-
- /* Host text (if regname, after IPvFuture!) */
- if ((uri->hostText.first != NULL)
- && (uri->hostData.ip4 == NULL)
- && (uri->hostData.ip6 == NULL)) {
- /* Real regname */
- if (uri->hostText.first != uri->hostText.afterLast) {
- free((URI_CHAR *)uri->hostText.first);
- }
- uri->hostText.first = NULL;
- uri->hostText.afterLast = NULL;
- }
- }
-
- /* Host data - IPv4 */
- if (uri->hostData.ip4 != NULL) {
- free(uri->hostData.ip4);
- uri->hostData.ip4 = NULL;
- }
-
- /* Host data - IPv6 */
- if (uri->hostData.ip6 != NULL) {
- free(uri->hostData.ip6);
- uri->hostData.ip6 = NULL;
- }
-
- /* Port text */
- if (uri->owner && (uri->portText.first != NULL)) {
- if (uri->portText.first != uri->portText.afterLast) {
- free((URI_CHAR *)uri->portText.first);
- }
- uri->portText.first = NULL;
- uri->portText.afterLast = NULL;
- }
-
- /* Path */
- if (uri->pathHead != NULL) {
- URI_TYPE(PathSegment) * segWalk = uri->pathHead;
- while (segWalk != NULL) {
- URI_TYPE(PathSegment) * const next = segWalk->next;
- if (uri->owner && (segWalk->text.first != NULL)
- && (segWalk->text.first < segWalk->text.afterLast)) {
- free((URI_CHAR *)segWalk->text.first);
- }
- free(segWalk);
- segWalk = next;
- }
- uri->pathHead = NULL;
- uri->pathTail = NULL;
- }
-
- if (uri->owner) {
- /* Query */
- if (uri->query.first != NULL) {
- if (uri->query.first != uri->query.afterLast) {
- free((URI_CHAR *)uri->query.first);
- }
- uri->query.first = NULL;
- uri->query.afterLast = NULL;
- }
-
- /* Fragment */
- if (uri->fragment.first != NULL) {
- if (uri->fragment.first != uri->fragment.afterLast) {
- free((URI_CHAR *)uri->fragment.first);
- }
- uri->fragment.first = NULL;
- uri->fragment.afterLast = NULL;
- }
- }
-}
-
-
-
-UriBool URI_FUNC(_TESTING_ONLY_ParseIpSix)(const URI_CHAR * text) {
- URI_TYPE(Uri) uri;
- URI_TYPE(ParserState) parser;
- const URI_CHAR * const afterIpSix = text + URI_STRLEN(text);
- const URI_CHAR * res;
-
- URI_FUNC(ResetUri)(&uri);
- parser.uri = &uri;
- URI_FUNC(ResetParserStateExceptUri)(&parser);
- parser.uri->hostData.ip6 = malloc(1 * sizeof(UriIp6));
- res = URI_FUNC(ParseIPv6address2)(&parser, text, afterIpSix);
- URI_FUNC(FreeUriMembers)(&uri);
- return res == afterIpSix ? URI_TRUE : URI_FALSE;
-}
-
-
-
-UriBool URI_FUNC(_TESTING_ONLY_ParseIpFour)(const URI_CHAR * text) {
- unsigned char octets[4];
- int res = URI_FUNC(ParseIpFourAddress)(octets, text, text + URI_STRLEN(text));
- return (res == URI_SUCCESS) ? URI_TRUE : URI_FALSE;
-}
-
-
-
-#undef URI_SET_DIGIT
-#undef URI_SET_HEX_LETTER_UPPER
-#undef URI_SET_HEX_LETTER_LOWER
-#undef URI_SET_HEXDIG
-#undef URI_SET_ALPHA
-
-
-
-#endif