From f176cc5e1022a2ce6b6466932c79316be387cdbf Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Fri, 1 Jun 2018 11:14:05 +0200 Subject: removed embedded uriparser library, added --with-uriparser configure option to use uriparser library from the system --- plugins/uriparser/UriNormalize.c | 728 --------------------------------------- 1 file changed, 728 deletions(-) delete mode 100644 plugins/uriparser/UriNormalize.c (limited to 'plugins/uriparser/UriNormalize.c') diff --git a/plugins/uriparser/UriNormalize.c b/plugins/uriparser/UriNormalize.c deleted file mode 100644 index d68c3718..00000000 --- a/plugins/uriparser/UriNormalize.c +++ /dev/null @@ -1,728 +0,0 @@ -/* - * uriparser - RFC 3986 URI parsing library - * - * Copyright (C) 2007, Weijia Song - * Copyright (C) 2007, Sebastian Pipping - * 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 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 UriNormalize.c - * Holds the RFC 3986 %URI normalization implementation. - * NOTE: This source file includes itself twice. - */ - -/* What encodings are enabled? */ -#include -#if (!defined(URI_PASS_ANSI) && !defined(URI_PASS_UNICODE)) -/* Include SELF twice */ -# ifdef URI_ENABLE_ANSI -# define URI_PASS_ANSI 1 -# include "UriNormalize.c" -# undef URI_PASS_ANSI -# endif -# ifdef URI_ENABLE_UNICODE -# define URI_PASS_UNICODE 1 -# include "UriNormalize.c" -# undef URI_PASS_UNICODE -# endif -#else -# ifdef URI_PASS_ANSI -# include -# else -# include -# include -# endif - - - -#ifndef URI_DOXYGEN -# include -# include "UriNormalizeBase.h" -# include "UriCommon.h" -#endif - - - -static int URI_FUNC(NormalizeSyntaxEngine)(URI_TYPE(Uri) * uri, unsigned int inMask, - unsigned int * outMask); - -static UriBool URI_FUNC(MakeRangeOwner)(unsigned int * doneMask, - unsigned int maskTest, URI_TYPE(TextRange) * range); -static UriBool URI_FUNC(MakeOwner)(URI_TYPE(Uri) * uri, - unsigned int * doneMask); - -static void URI_FUNC(FixPercentEncodingInplace)(const URI_CHAR * first, - const URI_CHAR ** afterLast); -static UriBool URI_FUNC(FixPercentEncodingMalloc)(const URI_CHAR ** first, - const URI_CHAR ** afterLast); -static void URI_FUNC(FixPercentEncodingEngine)( - const URI_CHAR * inFirst, const URI_CHAR * inAfterLast, - const URI_CHAR * outFirst, const URI_CHAR ** outAfterLast); - -static UriBool URI_FUNC(ContainsUppercaseLetters)(const URI_CHAR * first, - const URI_CHAR * afterLast); -static UriBool URI_FUNC(ContainsUglyPercentEncoding)(const URI_CHAR * first, - const URI_CHAR * afterLast); - -static void URI_FUNC(LowercaseInplace)(const URI_CHAR * first, - const URI_CHAR * afterLast); -static UriBool URI_FUNC(LowercaseMalloc)(const URI_CHAR ** first, - const URI_CHAR ** afterLast); - -static void URI_FUNC(PreventLeakage)(URI_TYPE(Uri) * uri, - unsigned int revertMask); - - - -static URI_INLINE void URI_FUNC(PreventLeakage)(URI_TYPE(Uri) * uri, - unsigned int revertMask) { - if (revertMask & URI_NORMALIZE_SCHEME) { - free((URI_CHAR *)uri->scheme.first); - uri->scheme.first = NULL; - uri->scheme.afterLast = NULL; - } - - if (revertMask & URI_NORMALIZE_USER_INFO) { - free((URI_CHAR *)uri->userInfo.first); - uri->userInfo.first = NULL; - uri->userInfo.afterLast = NULL; - } - - if (revertMask & URI_NORMALIZE_HOST) { - if (uri->hostData.ipFuture.first != NULL) { - /* IPvFuture */ - 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; - } else if ((uri->hostText.first != NULL) - && (uri->hostData.ip4 == NULL) - && (uri->hostData.ip6 == NULL)) { - /* Regname */ - free((URI_CHAR *)uri->hostText.first); - uri->hostText.first = NULL; - uri->hostText.afterLast = NULL; - } - } - - /* NOTE: Port cannot happen! */ - - if (revertMask & URI_NORMALIZE_PATH) { - URI_TYPE(PathSegment) * walker = uri->pathHead; - while (walker != NULL) { - URI_TYPE(PathSegment) * const next = walker->next; - if (walker->text.afterLast > walker->text.first) { - free((URI_CHAR *)walker->text.first); - } - free(walker); - walker = next; - } - uri->pathHead = NULL; - uri->pathTail = NULL; - } - - if (revertMask & URI_NORMALIZE_QUERY) { - free((URI_CHAR *)uri->query.first); - uri->query.first = NULL; - uri->query.afterLast = NULL; - } - - if (revertMask & URI_NORMALIZE_FRAGMENT) { - free((URI_CHAR *)uri->fragment.first); - uri->fragment.first = NULL; - uri->fragment.afterLast = NULL; - } -} - - - -static URI_INLINE UriBool URI_FUNC(ContainsUppercaseLetters)(const URI_CHAR * first, - const URI_CHAR * afterLast) { - if ((first != NULL) && (afterLast != NULL) && (afterLast > first)) { - const URI_CHAR * i = first; - for (; i < afterLast; i++) { - /* 6.2.2.1 Case Normalization: uppercase letters in scheme or host */ - if ((*i >= _UT('A')) && (*i <= _UT('Z'))) { - return URI_TRUE; - } - } - } - return URI_FALSE; -} - - - -static URI_INLINE UriBool URI_FUNC(ContainsUglyPercentEncoding)(const URI_CHAR * first, - const URI_CHAR * afterLast) { - if ((first != NULL) && (afterLast != NULL) && (afterLast > first)) { - const URI_CHAR * i = first; - for (; i + 2 < afterLast; i++) { - if (i[0] == _UT('%')) { - /* 6.2.2.1 Case Normalization: * - * lowercase percent-encodings */ - if (((i[1] >= _UT('a')) && (i[1] <= _UT('f'))) - || ((i[2] >= _UT('a')) && (i[2] <= _UT('f')))) { - return URI_TRUE; - } else { - /* 6.2.2.2 Percent-Encoding Normalization: * - * percent-encoded unreserved characters */ - const unsigned char left = URI_FUNC(HexdigToInt)(i[1]); - const unsigned char right = URI_FUNC(HexdigToInt)(i[2]); - const int code = 16 * left + right; - if (uriIsUnreserved(code)) { - return URI_TRUE; - } - } - } - } - } - return URI_FALSE; -} - - - -static URI_INLINE void URI_FUNC(LowercaseInplace)(const URI_CHAR * first, - const URI_CHAR * afterLast) { - if ((first != NULL) && (afterLast != NULL) && (afterLast > first)) { - URI_CHAR * i = (URI_CHAR *)first; - const int lowerUpperDiff = (_UT('a') - _UT('A')); - for (; i < afterLast; i++) { - if ((*i >= _UT('A')) && (*i <=_UT('Z'))) { - *i = (URI_CHAR)(*i + lowerUpperDiff); - } - } - } -} - - - -static URI_INLINE UriBool URI_FUNC(LowercaseMalloc)(const URI_CHAR ** first, - const URI_CHAR ** afterLast) { - int lenInChars; - const int lowerUpperDiff = (_UT('a') - _UT('A')); - URI_CHAR * buffer; - int i = 0; - - if ((first == NULL) || (afterLast == NULL) || (*first == NULL) - || (*afterLast == NULL)) { - return URI_FALSE; - } - - lenInChars = (int)(*afterLast - *first); - if (lenInChars == 0) { - return URI_TRUE; - } else if (lenInChars < 0) { - return URI_FALSE; - } - - buffer = malloc(lenInChars * sizeof(URI_CHAR)); - if (buffer == NULL) { - return URI_FALSE; - } - - for (; i < lenInChars; i++) { - if (((*first)[i] >= _UT('A')) && ((*first)[i] <=_UT('Z'))) { - buffer[i] = (URI_CHAR)((*first)[i] + lowerUpperDiff); - } else { - buffer[i] = (*first)[i]; - } - } - - *first = buffer; - *afterLast = buffer + lenInChars; - return URI_TRUE; -} - - - -/* NOTE: Implementation must stay inplace-compatible */ -static URI_INLINE void URI_FUNC(FixPercentEncodingEngine)( - const URI_CHAR * inFirst, const URI_CHAR * inAfterLast, - const URI_CHAR * outFirst, const URI_CHAR ** outAfterLast) { - URI_CHAR * write = (URI_CHAR *)outFirst; - const int lenInChars = (int)(inAfterLast - inFirst); - int i = 0; - - /* All but last two */ - for (; i + 2 < lenInChars; i++) { - if (inFirst[i] != _UT('%')) { - write[0] = inFirst[i]; - write++; - } else { - /* 6.2.2.2 Percent-Encoding Normalization: * - * percent-encoded unreserved characters */ - const URI_CHAR one = inFirst[i + 1]; - const URI_CHAR two = inFirst[i + 2]; - const unsigned char left = URI_FUNC(HexdigToInt)(one); - const unsigned char right = URI_FUNC(HexdigToInt)(two); - const int code = 16 * left + right; - if (uriIsUnreserved(code)) { - write[0] = (URI_CHAR)(code); - write++; - } else { - /* 6.2.2.1 Case Normalization: * - * lowercase percent-encodings */ - write[0] = _UT('%'); - write[1] = URI_FUNC(HexToLetter)(left); - write[2] = URI_FUNC(HexToLetter)(right); - write += 3; - } - - i += 2; /* For the two chars of the percent group we just ate */ - } - } - - /* Last two */ - for (; i < lenInChars; i++) { - write[0] = inFirst[i]; - write++; - } - - *outAfterLast = write; -} - - - -static URI_INLINE void URI_FUNC(FixPercentEncodingInplace)(const URI_CHAR * first, - const URI_CHAR ** afterLast) { - /* Death checks */ - if ((first == NULL) || (afterLast == NULL) || (*afterLast == NULL)) { - return; - } - - /* Fix inplace */ - URI_FUNC(FixPercentEncodingEngine)(first, *afterLast, first, afterLast); -} - - - -static URI_INLINE UriBool URI_FUNC(FixPercentEncodingMalloc)(const URI_CHAR ** first, - const URI_CHAR ** afterLast) { - int lenInChars; - URI_CHAR * buffer; - - /* Death checks */ - if ((first == NULL) || (afterLast == NULL) - || (*first == NULL) || (*afterLast == NULL)) { - return URI_FALSE; - } - - /* Old text length */ - lenInChars = (int)(*afterLast - *first); - if (lenInChars == 0) { - return URI_TRUE; - } else if (lenInChars < 0) { - return URI_FALSE; - } - - /* New buffer */ - buffer = malloc(lenInChars * sizeof(URI_CHAR)); - if (buffer == NULL) { - return URI_FALSE; - } - - /* Fix on copy */ - URI_FUNC(FixPercentEncodingEngine)(*first, *afterLast, buffer, afterLast); - *first = buffer; - return URI_TRUE; -} - - - -static URI_INLINE UriBool URI_FUNC(MakeRangeOwner)(unsigned int * doneMask, - unsigned int maskTest, URI_TYPE(TextRange) * range) { - if (((*doneMask & maskTest) == 0) - && (range->first != NULL) - && (range->afterLast != NULL) - && (range->afterLast > range->first)) { - const int lenInChars = (int)(range->afterLast - range->first); - const int lenInBytes = lenInChars * sizeof(URI_CHAR); - URI_CHAR * dup = malloc(lenInBytes); - if (dup == NULL) { - return URI_FALSE; /* Raises malloc error */ - } - memcpy(dup, range->first, lenInBytes); - range->first = dup; - range->afterLast = dup + lenInChars; - *doneMask |= maskTest; - } - return URI_TRUE; -} - - - -static URI_INLINE UriBool URI_FUNC(MakeOwner)(URI_TYPE(Uri) * uri, - unsigned int * doneMask) { - URI_TYPE(PathSegment) * walker = uri->pathHead; - if (!URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_SCHEME, - &(uri->scheme)) - || !URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_USER_INFO, - &(uri->userInfo)) - || !URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_QUERY, - &(uri->query)) - || !URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_FRAGMENT, - &(uri->fragment))) { - return URI_FALSE; /* Raises malloc error */ - } - - /* Host */ - if ((*doneMask & URI_NORMALIZE_HOST) == 0) { - if ((uri->hostData.ip4 == NULL) - && (uri->hostData.ip6 == NULL)) { - if (uri->hostData.ipFuture.first != NULL) { - /* IPvFuture */ - if (!URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_HOST, - &(uri->hostData.ipFuture))) { - return URI_FALSE; /* Raises malloc error */ - } - uri->hostText.first = uri->hostData.ipFuture.first; - uri->hostText.afterLast = uri->hostData.ipFuture.afterLast; - } else if (uri->hostText.first != NULL) { - /* Regname */ - if (!URI_FUNC(MakeRangeOwner)(doneMask, URI_NORMALIZE_HOST, - &(uri->hostText))) { - return URI_FALSE; /* Raises malloc error */ - } - } - } - } - - /* Path */ - if ((*doneMask & URI_NORMALIZE_PATH) == 0) { - while (walker != NULL) { - if (!URI_FUNC(MakeRangeOwner)(doneMask, 0, &(walker->text))) { - /* Free allocations done so far and kill path */ - - /* Kill path to one before walker (if any) */ - URI_TYPE(PathSegment) * ranger = uri->pathHead; - while (ranger != walker) { - URI_TYPE(PathSegment) * const next = ranger->next; - if ((ranger->text.first != NULL) - && (ranger->text.afterLast != NULL) - && (ranger->text.afterLast > ranger->text.first)) { - free((URI_CHAR *)ranger->text.first); - } - free(ranger); - ranger = next; - } - - /* Kill path from walker */ - while (walker != NULL) { - URI_TYPE(PathSegment) * const next = walker->next; - free(walker); - walker = next; - } - - uri->pathHead = NULL; - uri->pathTail = NULL; - return URI_FALSE; /* Raises malloc error */ - } - walker = walker->next; - } - *doneMask |= URI_NORMALIZE_PATH; - } - - /* Port text, must come last so we don't have to undo that one if it fails. * - * Otherwise we would need and extra enum flag for it although the port * - * cannot go unnormalized... */ - if (!URI_FUNC(MakeRangeOwner)(doneMask, 0, &(uri->portText))) { - return URI_FALSE; /* Raises malloc error */ - } - - return URI_TRUE; -} - - - -unsigned int URI_FUNC(NormalizeSyntaxMaskRequired)(const URI_TYPE(Uri) * uri) { - unsigned int res; -#if defined(__GNUC__) && ((__GNUC__ > 4) \ - || ((__GNUC__ == 4) && defined(__GNUC_MINOR__) && (__GNUC_MINOR__ >= 2))) - /* Slower code that fixes a warning, not sure if this is a smart idea */ - URI_TYPE(Uri) writeableClone; - memcpy(&writeableClone, uri, 1 * sizeof(URI_TYPE(Uri))); - URI_FUNC(NormalizeSyntaxEngine)(&writeableClone, 0, &res); -#else - URI_FUNC(NormalizeSyntaxEngine)((URI_TYPE(Uri) *)uri, 0, &res); -#endif - return res; -} - - - -int URI_FUNC(NormalizeSyntaxEx)(URI_TYPE(Uri) * uri, unsigned int mask) { - return URI_FUNC(NormalizeSyntaxEngine)(uri, mask, NULL); -} - - - -int URI_FUNC(NormalizeSyntax)(URI_TYPE(Uri) * uri) { - return URI_FUNC(NormalizeSyntaxEx)(uri, (unsigned int)-1); -} - - - -static URI_INLINE int URI_FUNC(NormalizeSyntaxEngine)(URI_TYPE(Uri) * uri, unsigned int inMask, unsigned int * outMask) { - unsigned int doneMask = URI_NORMALIZED; - if (uri == NULL) { - if (outMask != NULL) { - *outMask = URI_NORMALIZED; - return URI_SUCCESS; - } else { - return URI_ERROR_NULL; - } - } - - if (outMask != NULL) { - /* Reset mask */ - *outMask = URI_NORMALIZED; - } else if (inMask == URI_NORMALIZED) { - /* Nothing to do */ - return URI_SUCCESS; - } - - /* Scheme, host */ - if (outMask != NULL) { - const UriBool normalizeScheme = URI_FUNC(ContainsUppercaseLetters)( - uri->scheme.first, uri->scheme.afterLast); - const UriBool normalizeHostCase = URI_FUNC(ContainsUppercaseLetters)( - uri->hostText.first, uri->hostText.afterLast); - if (normalizeScheme) { - *outMask |= URI_NORMALIZE_SCHEME; - } - - if (normalizeHostCase) { - *outMask |= URI_NORMALIZE_HOST; - } else { - const UriBool normalizeHostPrecent = URI_FUNC(ContainsUglyPercentEncoding)( - uri->hostText.first, uri->hostText.afterLast); - if (normalizeHostPrecent) { - *outMask |= URI_NORMALIZE_HOST; - } - } - } else { - /* Scheme */ - if ((inMask & URI_NORMALIZE_SCHEME) && (uri->scheme.first != NULL)) { - if (uri->owner) { - URI_FUNC(LowercaseInplace)(uri->scheme.first, uri->scheme.afterLast); - } else { - if (!URI_FUNC(LowercaseMalloc)(&(uri->scheme.first), &(uri->scheme.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_SCHEME; - } - } - - /* Host */ - if (inMask & URI_NORMALIZE_HOST) { - if (uri->hostData.ipFuture.first != NULL) { - /* IPvFuture */ - if (uri->owner) { - URI_FUNC(LowercaseInplace)(uri->hostData.ipFuture.first, - uri->hostData.ipFuture.afterLast); - } else { - if (!URI_FUNC(LowercaseMalloc)(&(uri->hostData.ipFuture.first), - &(uri->hostData.ipFuture.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_HOST; - } - uri->hostText.first = uri->hostData.ipFuture.first; - uri->hostText.afterLast = uri->hostData.ipFuture.afterLast; - } else if ((uri->hostText.first != NULL) - && (uri->hostData.ip4 == NULL) - && (uri->hostData.ip6 == NULL)) { - /* Regname */ - if (uri->owner) { - URI_FUNC(FixPercentEncodingInplace)(uri->hostText.first, - &(uri->hostText.afterLast)); - } else { - if (!URI_FUNC(FixPercentEncodingMalloc)( - &(uri->hostText.first), - &(uri->hostText.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_HOST; - } - - URI_FUNC(LowercaseInplace)(uri->hostText.first, - uri->hostText.afterLast); - } - } - } - - /* User info */ - if (outMask != NULL) { - const UriBool normalizeUserInfo = URI_FUNC(ContainsUglyPercentEncoding)( - uri->userInfo.first, uri->userInfo.afterLast); - if (normalizeUserInfo) { - *outMask |= URI_NORMALIZE_USER_INFO; - } - } else { - if ((inMask & URI_NORMALIZE_USER_INFO) && (uri->userInfo.first != NULL)) { - if (uri->owner) { - URI_FUNC(FixPercentEncodingInplace)(uri->userInfo.first, &(uri->userInfo.afterLast)); - } else { - if (!URI_FUNC(FixPercentEncodingMalloc)(&(uri->userInfo.first), - &(uri->userInfo.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_USER_INFO; - } - } - } - - /* Path */ - if (outMask != NULL) { - const URI_TYPE(PathSegment) * walker = uri->pathHead; - while (walker != NULL) { - const URI_CHAR * const first = walker->text.first; - const URI_CHAR * const afterLast = walker->text.afterLast; - if ((first != NULL) - && (afterLast != NULL) - && (afterLast > first) - && ( - (((afterLast - first) == 1) - && (first[0] == _UT('.'))) - || - (((afterLast - first) == 2) - && (first[0] == _UT('.')) - && (first[1] == _UT('.'))) - || - URI_FUNC(ContainsUglyPercentEncoding)(first, afterLast) - )) { - *outMask |= URI_NORMALIZE_PATH; - break; - } - walker = walker->next; - } - } else if (inMask & URI_NORMALIZE_PATH) { - URI_TYPE(PathSegment) * walker; - const UriBool relative = ((uri->scheme.first == NULL) - && !uri->absolutePath) ? URI_TRUE : URI_FALSE; - - /* Fix percent-encoding for each segment */ - walker = uri->pathHead; - if (uri->owner) { - while (walker != NULL) { - URI_FUNC(FixPercentEncodingInplace)(walker->text.first, &(walker->text.afterLast)); - walker = walker->next; - } - } else { - while (walker != NULL) { - if (!URI_FUNC(FixPercentEncodingMalloc)(&(walker->text.first), - &(walker->text.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - walker = walker->next; - } - doneMask |= URI_NORMALIZE_PATH; - } - - /* 6.2.2.3 Path Segment Normalization */ - if (!URI_FUNC(RemoveDotSegmentsEx)(uri, relative, - (uri->owner == URI_TRUE) - || ((doneMask & URI_NORMALIZE_PATH) != 0) - )) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - URI_FUNC(FixEmptyTrailSegment)(uri); - } - - /* Query, fragment */ - if (outMask != NULL) { - const UriBool normalizeQuery = URI_FUNC(ContainsUglyPercentEncoding)( - uri->query.first, uri->query.afterLast); - const UriBool normalizeFragment = URI_FUNC(ContainsUglyPercentEncoding)( - uri->fragment.first, uri->fragment.afterLast); - if (normalizeQuery) { - *outMask |= URI_NORMALIZE_QUERY; - } - - if (normalizeFragment) { - *outMask |= URI_NORMALIZE_FRAGMENT; - } - } else { - /* Query */ - if ((inMask & URI_NORMALIZE_QUERY) && (uri->query.first != NULL)) { - if (uri->owner) { - URI_FUNC(FixPercentEncodingInplace)(uri->query.first, &(uri->query.afterLast)); - } else { - if (!URI_FUNC(FixPercentEncodingMalloc)(&(uri->query.first), - &(uri->query.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_QUERY; - } - } - - /* Fragment */ - if ((inMask & URI_NORMALIZE_FRAGMENT) && (uri->fragment.first != NULL)) { - if (uri->owner) { - URI_FUNC(FixPercentEncodingInplace)(uri->fragment.first, &(uri->fragment.afterLast)); - } else { - if (!URI_FUNC(FixPercentEncodingMalloc)(&(uri->fragment.first), - &(uri->fragment.afterLast))) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - doneMask |= URI_NORMALIZE_FRAGMENT; - } - } - } - - /* Dup all not duped yet */ - if ((outMask == NULL) && !uri->owner) { - if (!URI_FUNC(MakeOwner)(uri, &doneMask)) { - URI_FUNC(PreventLeakage)(uri, doneMask); - return URI_ERROR_MALLOC; - } - uri->owner = URI_TRUE; - } - - return URI_SUCCESS; -} - - - -#endif -- cgit v1.2.3-74-g34f1