2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2004-2005, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
15 #ifndef PHP_HTTP_ENCODING_API_H
16 #define PHP_HTTP_ENCODING_API_H
22 #define http_encoding_dechunk(e, el, d, dl) _http_encoding_dechunk((e), (el), (d), (dl) TSRMLS_CC)
23 PHP_HTTP_API
const char *_http_encoding_dechunk(const char *encoded
, size_t encoded_len
, char **decoded
, size_t *decoded_len TSRMLS_DC
);
25 #define http_encoding_response_start(cl) _http_encoding_response_start((cl) TSRMLS_CC)
26 PHP_HTTP_API zend_bool
_http_encoding_response_start(size_t content_length TSRMLS_DC
);
30 /* max count of uncompress trials, alloc_size <<= 2 for each try */
31 #define HTTP_ENCODING_MAXTRY 10
33 #define HTTP_ENCODING_SAFPAD 10
34 /* add 1% extra space in case we need to encode widely differing (binary) data */
35 #define HTTP_ENCODING_BUFLEN(l) (l + (l / 100) + HTTP_ENCODING_SAFPAD)
38 HTTP_ENCODING_NONE
= 0,
40 HTTP_ENCODING_DEFLATE
,
48 } http_encoding_stream
;
50 #define http_encoding_stream_init(s, g, l, e, el) _http_encoding_stream_init((s), (g), (l), (e), (el) TSRMLS_CC)
51 PHP_HTTP_API STATUS
_http_encoding_stream_init(http_encoding_stream
*s
, int gzip
, int level
, char **encoded
, size_t *encoded_len TSRMLS_DC
);
52 #define http_encoding_stream_update(s, d, dl, e, el) _http_encoding_stream_update((s), (d), (dl), (e), (el) TSRMLS_CC)
53 PHP_HTTP_API STATUS
_http_encoding_stream_update(http_encoding_stream
*s
, const char *data
, size_t data_len
, char **encoded
, size_t *encoded_len TSRMLS_DC
);
54 #define http_encoding_stream_finish(s, e, el) _http_encoding_stream_finish((s), (e), (el) TSRMLS_CC)
55 PHP_HTTP_API STATUS
_http_encoding_stream_finish(http_encoding_stream
*s
, char **encoded
, size_t *encoded_len TSRMLS_DC
);
57 #define http_encoding_gzencode_verify(d, dl, e, el) _http_encoding_gzencode_verify((d), (dl), (e), (el), HE_NOTICE)
58 PHP_HTTP_API STATUS
_http_encoding_gzencode_verify(const char *data
, size_t data_len
, const char **encoded
, size_t *encoded_len
, int error_level TSRMLS_DC
);
59 #define http_encoding_gzdecode_verify(e, el, d, dl) _http_encoding_gzdecode_verify((e), (el), (d), (dl), HE_NOTICE)
60 PHP_HTTP_API STATUS
_http_encoding_gzdecode_verify(const char *data
, size_t data_len
, const char *decoded
, size_t decoded_len
, int error_level TSRMLS_DC
);
62 #define http_encoding_gzencode(l, m, d, dl, r, rl) _http_encoding_gzencode((l), (m), (d), (dl), (r), (rl) TSRMLS_CC)
63 PHP_HTTP_API STATUS
_http_encoding_gzencode(int level
, int mtime
, const char *data
, size_t data_len
, char **encoded
, size_t *encoded_len TSRMLS_DC
);
64 #define http_encoding_gzdecode(d, dl, r, rl) _http_encoding_gzdecode((d), (dl), (r), (rl) TSRMLS_CC)
65 PHP_HTTP_API STATUS
_http_encoding_gzdecode(const char *data
, size_t data_len
, char **decoded
, size_t *decoded_len TSRMLS_DC
);
66 #define http_encoding_deflate(l, h, d, dl, r, rl) _http_encoding_deflate((l), (h), (d), (dl), (r), (rl) TSRMLS_CC)
67 PHP_HTTP_API STATUS
_http_encoding_deflate(int level
, int zhdr
, const char *data
, size_t data_len
, char **encoded
, size_t *encoded_len TSRMLS_DC
);
68 #define http_encoding_inflate(d, dl, r, rl) _http_encoding_inflate((d), (dl), (r), (rl) TSRMLS_CC)
69 PHP_HTTP_API STATUS
_http_encoding_inflate(const char *data
, size_t data_len
, char **decoded
, size_t *decoded_len TSRMLS_DC
);
71 #endif /* HTTP_HAVE_ZLIB */
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