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Diffstat (limited to 'plugins/uriparser/UriRecompose.c')
-rw-r--r--plugins/uriparser/UriRecompose.c577
1 files changed, 0 insertions, 577 deletions
diff --git a/plugins/uriparser/UriRecompose.c b/plugins/uriparser/UriRecompose.c
deleted file mode 100644
index 9678aac2..00000000
--- a/plugins/uriparser/UriRecompose.c
+++ /dev/null
@@ -1,577 +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.
- */
-
-/* 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 "UriRecompose.c"
-# undef URI_PASS_ANSI
-# endif
-# ifdef URI_ENABLE_UNICODE
-# define URI_PASS_UNICODE 1
-# include "UriRecompose.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 "UriCommon.h"
-#endif
-
-
-
-static int URI_FUNC(ToStringEngine)(URI_CHAR * dest, const URI_TYPE(Uri) * uri,
- int maxChars, int * charsWritten, int * charsRequired);
-
-
-
-int URI_FUNC(ToStringCharsRequired)(const URI_TYPE(Uri) * uri,
- int * charsRequired) {
- const int MAX_CHARS = ((unsigned int)-1) >> 1;
- return URI_FUNC(ToStringEngine)(NULL, uri, MAX_CHARS, NULL, charsRequired);
-}
-
-
-
-int URI_FUNC(ToString)(URI_CHAR * dest, const URI_TYPE(Uri) * uri,
- int maxChars, int * charsWritten) {
- return URI_FUNC(ToStringEngine)(dest, uri, maxChars, charsWritten, NULL);
-}
-
-
-
-static URI_INLINE int URI_FUNC(ToStringEngine)(URI_CHAR * dest,
- const URI_TYPE(Uri) * uri, int maxChars, int * charsWritten,
- int * charsRequired) {
- int written = 0;
- if ((uri == NULL) || ((dest == NULL) && (charsRequired == NULL))) {
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_NULL;
- }
-
- if (maxChars < 1) {
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- maxChars--; /* So we don't have to substract 1 for '\0' all the time */
-
- /* [01/19] result = "" */
- if (dest != NULL) {
- dest[0] = _UT('\0');
- } else {
- (*charsRequired) = 0;
- }
- /* [02/19] if defined(scheme) then */
- if (uri->scheme.first != NULL) {
- /* [03/19] append scheme to result; */
- const int charsToWrite
- = (int)(uri->scheme.afterLast - uri->scheme.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->scheme.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite;
- }
- /* [04/19] append ":" to result; */
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT(":"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- /* [05/19] endif; */
- }
- /* [06/19] if defined(authority) then */
- if (URI_FUNC(IsHostSet)(uri)) {
- /* [07/19] append "//" to result; */
- if (dest != NULL) {
- if (written + 2 <= maxChars) {
- memcpy(dest + written, _UT("//"),
- 2 * sizeof(URI_CHAR));
- written += 2;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 2;
- }
- /* [08/19] append authority to result; */
- /* UserInfo */
- if (uri->userInfo.first != NULL) {
- const int charsToWrite = (int)(uri->userInfo.afterLast - uri->userInfo.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->userInfo.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
-
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("@"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite + 1;
- }
- }
-
- /* Host */
- if (uri->hostData.ip4 != NULL) {
- /* IPv4 */
- int i = 0;
- for (; i < 4; i++) {
- const unsigned char value = uri->hostData.ip4->data[i];
- const int charsToWrite = (value > 99) ? 3 : ((value > 9) ? 2 : 1);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- URI_CHAR text[4];
- if (value > 99) {
- text[0] = _UT('0') + (value / 100);
- text[1] = _UT('0') + ((value % 100) / 10);
- text[2] = _UT('0') + (value % 10);
- } else if (value > 9) {
- text[0] = _UT('0') + (value / 10);
- text[1] = _UT('0') + (value % 10);
- } else {
- text[0] = _UT('0') + value;
- }
- text[charsToWrite] = _UT('\0');
- memcpy(dest + written, text, charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- if (i < 3) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("."),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- }
- } else {
- (*charsRequired) += charsToWrite + 1;
- }
- }
- } else if (uri->hostData.ip6 != NULL) {
- /* IPv6 */
- int i = 0;
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("["),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
-
- for (; i < 16; i++) {
- const unsigned char value = uri->hostData.ip6->data[i];
- if (dest != NULL) {
- if (written + 2 <= maxChars) {
- URI_CHAR text[3];
- text[0] = URI_FUNC(HexToLetterEx)(value / 16, URI_FALSE);
- text[1] = URI_FUNC(HexToLetterEx)(value % 16, URI_FALSE);
- text[2] = _UT('\0');
- memcpy(dest + written, text, 2 * sizeof(URI_CHAR));
- written += 2;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 2;
- }
- if (((i & 1) == 1) && (i < 15)) {
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT(":"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- }
- }
-
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("]"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- } else if (uri->hostData.ipFuture.first != NULL) {
- /* IPvFuture */
- const int charsToWrite = (int)(uri->hostData.ipFuture.afterLast
- - uri->hostData.ipFuture.first);
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("["),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
-
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->hostData.ipFuture.first, charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
-
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("]"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1 + charsToWrite + 1;
- }
- } else if (uri->hostText.first != NULL) {
- /* Regname */
- const int charsToWrite = (int)(uri->hostText.afterLast - uri->hostText.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->hostText.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite;
- }
- }
-
- /* Port */
- if (uri->portText.first != NULL) {
- const int charsToWrite = (int)(uri->portText.afterLast - uri->portText.first);
- if (dest != NULL) {
- /* Leading ':' */
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT(":"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
-
- /* Port number */
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->portText.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1 + charsToWrite;
- }
- }
- /* [09/19] endif; */
- }
- /* [10/19] append path to result; */
- /* Slash needed here? */
- if (uri->absolutePath || ((uri->pathHead != NULL)
- && URI_FUNC(IsHostSet)(uri))) {
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("/"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- }
-
- if (uri->pathHead != NULL) {
- URI_TYPE(PathSegment) * walker = uri->pathHead;
- do {
- const int charsToWrite = (int)(walker->text.afterLast - walker->text.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, walker->text.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite;
- }
-
- /* Not last segment -> append slash */
- if (walker->next != NULL) {
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("/"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- }
-
- walker = walker->next;
- } while (walker != NULL);
- }
- /* [11/19] if defined(query) then */
- if (uri->query.first != NULL) {
- /* [12/19] append "?" to result; */
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("?"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- /* [13/19] append query to result; */
- {
- const int charsToWrite
- = (int)(uri->query.afterLast - uri->query.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->query.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite;
- }
- }
- /* [14/19] endif; */
- }
- /* [15/19] if defined(fragment) then */
- if (uri->fragment.first != NULL) {
- /* [16/19] append "#" to result; */
- if (dest != NULL) {
- if (written + 1 <= maxChars) {
- memcpy(dest + written, _UT("#"),
- 1 * sizeof(URI_CHAR));
- written += 1;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += 1;
- }
- /* [17/19] append fragment to result; */
- {
- const int charsToWrite
- = (int)(uri->fragment.afterLast - uri->fragment.first);
- if (dest != NULL) {
- if (written + charsToWrite <= maxChars) {
- memcpy(dest + written, uri->fragment.first,
- charsToWrite * sizeof(URI_CHAR));
- written += charsToWrite;
- } else {
- dest[0] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = 0;
- }
- return URI_ERROR_TOSTRING_TOO_LONG;
- }
- } else {
- (*charsRequired) += charsToWrite;
- }
- }
- /* [18/19] endif; */
- }
- /* [19/19] return result; */
- if (dest != NULL) {
- dest[written++] = _UT('\0');
- if (charsWritten != NULL) {
- *charsWritten = written;
- }
- }
- return URI_SUCCESS;
-}
-
-
-
-#endif
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