/*
- +----------------------------------------------------------------------+
- | PECL :: http |
- +----------------------------------------------------------------------+
- | This source file is subject to version 3.0 of the PHP license, that |
- | is bundled with this package in the file LICENSE, and is available |
- | through the world-wide-web at http://www.php.net/license/3_0.txt. |
- | If you did not receive a copy of the PHP license and are unable to |
- | obtain it through the world-wide-web, please send a note to |
- | license@php.net so we can mail you a copy immediately. |
- +----------------------------------------------------------------------+
- | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
- +----------------------------------------------------------------------+
+ +--------------------------------------------------------------------+
+ | PECL :: http |
+ +--------------------------------------------------------------------+
+ | Redistribution and use in source and binary forms, with or without |
+ | modification, are permitted provided that the conditions mentioned |
+ | in the accompanying LICENSE file are met. |
+ +--------------------------------------------------------------------+
+ | Copyright (c) 2004-2006, Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef PHP_HTTP_ENCODING_API_H
#define PHP_HTTP_ENCODING_API_H
-#include "php_http_std_defs.h"
-
#define http_encoding_dechunk(e, el, d, dl) _http_encoding_dechunk((e), (el), (d), (dl) TSRMLS_CC)
PHP_HTTP_API const char *_http_encoding_dechunk(const char *encoded, size_t encoded_len, char **decoded, size_t *decoded_len TSRMLS_DC);
+#define http_encoding_response_start(cl) _http_encoding_response_start((cl) TSRMLS_CC)
+PHP_HTTP_API int _http_encoding_response_start(size_t content_length TSRMLS_DC);
+
#ifdef HTTP_HAVE_ZLIB
-#define http_encoding_gzencode(l, d, dl, r, rl) _http_encoding_gzencode((l), (d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_gzencode(int level, const char *data, size_t data_len, char **encoded, size_t *encoded_len TSRMLS_DC);
-#define http_encoding_gzdecode(d, dl, r, rl) _http_encoding_gzdecode((d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_gzdecode(const char *data, size_t data_len, char **decoded, size_t *decoded_len TSRMLS_DC);
-#define http_encoding_deflate(l, d, dl, r, rl) _http_encoding_deflate((l), (d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_deflate(int level, const char *data, size_t data_len, char **encoded, size_t *encoded_len TSRMLS_DC);
-#define http_encoding_inflate(d, dl, r, rl) _http_encoding_inflate((d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_inflate(const char *data, size_t data_len, char **decoded, size_t *decoded_len TSRMLS_DC);
-#define http_encoding_compress(l, d, dl, r, rl) _http_encoding_compress((l), (d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_compress(int level, const char *data, size_t data_len, char **encoded, size_t *encoded_len TSRMLS_DC);
-#define http_encoding_uncompress(d, dl, r, rl) _http_encoding_uncompress((d), (dl), (r), (rl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_encoding_uncompress(const char *data, size_t data_len, char **decoded, size_t *decoded_len TSRMLS_DC);
+extern PHP_MINIT_FUNCTION(http_encoding);
+extern PHP_RINIT_FUNCTION(http_encoding);
+extern PHP_RSHUTDOWN_FUNCTION(http_encoding);
+
+typedef enum _http_encoding_type_t {
+ HTTP_ENCODING_NONE,
+ HTTP_ENCODING_GZIP,
+ HTTP_ENCODING_DEFLATE,
+} http_encoding_type;
+
+#define HTTP_INFLATE_ROUNDS 100
+
+#define HTTP_DEFLATE_BUFFER_SIZE_GUESS(S) \
+ (((size_t) ((double) S * (double) 1.015)) + 10 + 8 + 4 + 1)
+#define HTTP_INFLATE_BUFFER_SIZE_GUESS(S) \
+ (((S) + 1) << 3)
+#define HTTP_INFLATE_BUFFER_SIZE_ALIGN(S) \
+ ((S) += (S) >> (3))
+
+#define HTTP_DEFLATE_BUFFER_SIZE 0x8000
+#define HTTP_INFLATE_BUFFER_SIZE 0x1000
+
+#define HTTP_DEFLATE_LEVEL_DEF 0x00000000
+#define HTTP_DEFLATE_LEVEL_MIN 0x00000001
+#define HTTP_DEFLATE_LEVEL_MAX 0x00000002
+#define HTTP_DEFLATE_TYPE_ZLIB 0x00000000
+#define HTTP_DEFLATE_TYPE_GZIP 0x00000010
+#define HTTP_DEFLATE_TYPE_RAW 0x00000020
+#define HTTP_DEFLATE_STRATEGY_DEF 0x00000000
+#define HTTP_DEFLATE_STRATEGY_FILT 0x00000100
+#define HTTP_DEFLATE_STRATEGY_HUFF 0x00000200
+#define HTTP_DEFLATE_STRATEGY_RLE 0x00000300
+#define HTTP_DEFLATE_STRATEGY_FIXED 0x00000400
+
+#define HTTP_DEFLATE_LEVEL_SET(flags, level) \
+ switch (flags & 0xf) \
+ { \
+ default: \
+ if ((flags & 0xf) < 10) { \
+ level = flags & 0xf; \
+ break; \
+ } \
+ case HTTP_DEFLATE_LEVEL_DEF: \
+ level = Z_DEFAULT_COMPRESSION; \
+ break; \
+ }
+
+#define HTTP_DEFLATE_WBITS_SET(flags, wbits) \
+ switch (flags & 0xf0) \
+ { \
+ case HTTP_DEFLATE_TYPE_GZIP: \
+ wbits = HTTP_WINDOW_BITS_GZIP; \
+ break; \
+ case HTTP_DEFLATE_TYPE_RAW: \
+ wbits = HTTP_WINDOW_BITS_RAW; \
+ break; \
+ default: \
+ wbits = HTTP_WINDOW_BITS_ZLIB; \
+ break; \
+ }
+
+#define HTTP_INFLATE_WBITS_SET(flags, wbits) \
+ if (flags & HTTP_INFLATE_TYPE_RAW) { \
+ wbits = HTTP_WINDOW_BITS_RAW; \
+} else { \
+ wbits = HTTP_WINDOW_BITS_ANY; \
+}
+
+#define HTTP_DEFLATE_STRATEGY_SET(flags, strategy) \
+ switch (flags & 0xf00) \
+ { \
+ case HTTP_DEFLATE_STRATEGY_FILT: \
+ strategy = Z_FILTERED; \
+ break; \
+ case HTTP_DEFLATE_STRATEGY_HUFF: \
+ strategy = Z_HUFFMAN_ONLY; \
+ break; \
+ case HTTP_DEFLATE_STRATEGY_RLE: \
+ strategy = Z_RLE; \
+ break; \
+ case HTTP_DEFLATE_STRATEGY_FIXED: \
+ strategy = Z_FIXED; \
+ break; \
+ default: \
+ strategy = Z_DEFAULT_STRATEGY; \
+ break; \
+ }
+
+#define HTTP_WINDOW_BITS_ZLIB 0x0000000f
+#define HTTP_WINDOW_BITS_GZIP 0x0000001f
+#define HTTP_WINDOW_BITS_ANY 0x0000002f
+#define HTTP_WINDOW_BITS_RAW -0x000000f
+
+#ifndef Z_FIXED
+/* Z_FIXED does not exist prior 1.2.2.2 */
+# define Z_FIXED 0
+#endif
+
+#define HTTP_INFLATE_TYPE_ZLIB 0x00000000
+#define HTTP_INFLATE_TYPE_GZIP 0x00000000
+#define HTTP_INFLATE_TYPE_RAW 0x00000001
+
+#define HTTP_ENCODING_STREAM_FLUSH_NONE 0x00000000
+#define HTTP_ENCODING_STREAM_FLUSH_SYNC 0x00100000
+#define HTTP_ENCODING_STREAM_FLUSH_FULL 0x00200000
+
+#define HTTP_ENCODING_STREAM_FLUSH_FLAG(f) \
+ (((f) & HTTP_ENCODING_STREAM_FLUSH_FULL) ? Z_FULL_FLUSH : \
+ (((f) & HTTP_ENCODING_STREAM_FLUSH_SYNC) ? Z_SYNC_FLUSH : Z_NO_FLUSH))
+
+#define HTTP_ENCODING_STREAM_PERSISTENT 0x01000000
+
+typedef struct _http_encoding_stream_t {
+ z_stream stream;
+ int flags;
+ void *storage;
+} http_encoding_stream;
+
+#define http_encoding_deflate(f, d, dl, r, rl) _http_encoding_deflate((f), (d), (dl), (r), (rl) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_deflate(int flags, const char *data, size_t data_len, char **encoded, size_t *encoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_inflate(d, dl, r, rl) _http_encoding_inflate((d), (dl), (r), (rl) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_inflate(const char *data, size_t data_len, char **decoded, size_t *decoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+
+#define http_encoding_deflate_stream_init(s, f) _http_encoding_deflate_stream_init((s), (f) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API http_encoding_stream *_http_encoding_deflate_stream_init(http_encoding_stream *s, int flags ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_deflate_stream_update(s, d, dl, e, el) _http_encoding_deflate_stream_update((s), (d), (dl), (e), (el) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_deflate_stream_update(http_encoding_stream *s, const char *data, size_t data_len, char **encoded, size_t *encoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_deflate_stream_flush(s, e, el) _http_encoding_deflate_stream_flush((s), (e), (el) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_deflate_stream_flush(http_encoding_stream *s, char **encoded, size_t *encoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_deflate_stream_finish(s, e, el) _http_encoding_deflate_stream_finish((s), (e), (el) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_deflate_stream_finish(http_encoding_stream *s, char **encoded, size_t *encoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_deflate_stream_dtor(s) _http_encoding_deflate_stream_dtor((s) TSRMLS_CC)
+PHP_HTTP_API void _http_encoding_deflate_stream_dtor(http_encoding_stream *s TSRMLS_DC);
+#define http_encoding_deflate_stream_free(s) _http_encoding_deflate_stream_free((s) TSRMLS_CC)
+PHP_HTTP_API void _http_encoding_deflate_stream_free(http_encoding_stream **s TSRMLS_DC);
+
+#define http_encoding_inflate_stream_init(s, f) _http_encoding_inflate_stream_init((s), (f) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API http_encoding_stream *_http_encoding_inflate_stream_init(http_encoding_stream *s, int flags ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_inflate_stream_update(s, d, dl, e, el) _http_encoding_inflate_stream_update((s), (d), (dl), (e), (el) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_inflate_stream_update(http_encoding_stream *s, const char *data, size_t data_len, char **decoded, size_t *decoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_inflate_stream_flush(s, d, dl) _http_encoding_inflate_stream_flush((s), (d), (dl) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_inflate_stream_flush(http_encoding_stream *s, char **decoded, size_t *decoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_inflate_stream_finish(s, e, el) _http_encoding_inflate_stream_finish((s), (e), (el) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC TSRMLS_CC)
+PHP_HTTP_API STATUS _http_encoding_inflate_stream_finish(http_encoding_stream *s, char **decoded, size_t *decoded_len ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC TSRMLS_DC);
+#define http_encoding_inflate_stream_dtor(s) _http_encoding_inflate_stream_dtor((s) TSRMLS_CC)
+PHP_HTTP_API void _http_encoding_inflate_stream_dtor(http_encoding_stream *s TSRMLS_DC);
+#define http_encoding_inflate_stream_free(s) _http_encoding_inflate_stream_free((s) TSRMLS_CC)
+PHP_HTTP_API void _http_encoding_inflate_stream_free(http_encoding_stream **s TSRMLS_DC);
+
+#define http_ob_deflatehandler(o, ol, h, hl, m) _http_ob_deflatehandler((o), (ol), (h), (hl), (m) TSRMLS_CC)
+extern void _http_ob_deflatehandler(char *, uint, char **, uint *, int TSRMLS_DC);
+
+#define http_ob_inflatehandler(o, ol, h, hl, m) _http_ob_inflatehandler((o), (ol), (h), (hl), (m) TSRMLS_CC)
+extern void _http_ob_inflatehandler(char *, uint, char **, uint *, int TSRMLS_DC);
#endif /* HTTP_HAVE_ZLIB */
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/
-
projects / m6w6 / ext-http / blobdiff