mirror of
https://github.com/php/php-src.git
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154 lines
4.9 KiB
C
154 lines
4.9 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2008 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Sara Golemon <pollita@php.net> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#ifndef PHP_HASH_H
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#define PHP_HASH_H
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#include "php.h"
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#include "php_hash_types.h"
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#define PHP_HASH_EXTNAME "hash"
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#define PHP_HASH_EXTVER "1.0"
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#define PHP_HASH_RESNAME "Hash Context"
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#define PHP_HASH_HMAC 0x0001
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typedef void (*php_hash_init_func_t)(void *context);
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typedef void (*php_hash_update_func_t)(void *context, const unsigned char *buf, unsigned int count);
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typedef void (*php_hash_final_func_t)(unsigned char *digest, void *context);
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typedef int (*php_hash_copy_func_t)(const void *ops, void *orig_context, void *dest_context);
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typedef struct _php_hash_ops {
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php_hash_init_func_t hash_init;
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php_hash_update_func_t hash_update;
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php_hash_final_func_t hash_final;
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php_hash_copy_func_t hash_copy;
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int digest_size;
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int block_size;
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int context_size;
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} php_hash_ops;
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typedef struct _php_hash_data {
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const php_hash_ops *ops;
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void *context;
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long options;
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unsigned char *key;
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} php_hash_data;
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extern const php_hash_ops php_hash_md2_ops;
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extern const php_hash_ops php_hash_md4_ops;
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extern const php_hash_ops php_hash_md5_ops;
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extern const php_hash_ops php_hash_sha1_ops;
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extern const php_hash_ops php_hash_sha224_ops;
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extern const php_hash_ops php_hash_sha256_ops;
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extern const php_hash_ops php_hash_sha384_ops;
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extern const php_hash_ops php_hash_sha512_ops;
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extern const php_hash_ops php_hash_ripemd128_ops;
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extern const php_hash_ops php_hash_ripemd160_ops;
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extern const php_hash_ops php_hash_ripemd256_ops;
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extern const php_hash_ops php_hash_ripemd320_ops;
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extern const php_hash_ops php_hash_whirlpool_ops;
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extern const php_hash_ops php_hash_3tiger128_ops;
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extern const php_hash_ops php_hash_3tiger160_ops;
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extern const php_hash_ops php_hash_3tiger192_ops;
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extern const php_hash_ops php_hash_4tiger128_ops;
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extern const php_hash_ops php_hash_4tiger160_ops;
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extern const php_hash_ops php_hash_4tiger192_ops;
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extern const php_hash_ops php_hash_snefru_ops;
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extern const php_hash_ops php_hash_gost_ops;
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extern const php_hash_ops php_hash_adler32_ops;
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extern const php_hash_ops php_hash_crc32_ops;
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extern const php_hash_ops php_hash_crc32b_ops;
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#define PHP_HASH_HAVAL_OPS(p,b) extern const php_hash_ops php_hash_##p##haval##b##_ops;
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PHP_HASH_HAVAL_OPS(3,128)
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PHP_HASH_HAVAL_OPS(3,160)
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PHP_HASH_HAVAL_OPS(3,192)
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PHP_HASH_HAVAL_OPS(3,224)
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PHP_HASH_HAVAL_OPS(3,256)
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PHP_HASH_HAVAL_OPS(4,128)
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PHP_HASH_HAVAL_OPS(4,160)
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PHP_HASH_HAVAL_OPS(4,192)
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PHP_HASH_HAVAL_OPS(4,224)
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PHP_HASH_HAVAL_OPS(4,256)
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PHP_HASH_HAVAL_OPS(5,128)
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PHP_HASH_HAVAL_OPS(5,160)
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PHP_HASH_HAVAL_OPS(5,192)
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PHP_HASH_HAVAL_OPS(5,224)
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PHP_HASH_HAVAL_OPS(5,256)
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extern zend_module_entry hash_module_entry;
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#define phpext_hash_ptr &hash_module_entry
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#ifdef PHP_WIN32
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# define PHP_HASH_API __declspec(dllexport)
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#elif defined(__GNUC__) && __GNUC__ >= 4
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# define PHP_HASH_API __attribute__ ((visibility("default")))
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#else
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# define PHP_HASH_API
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#endif
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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PHP_FUNCTION(hash);
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PHP_FUNCTION(hash_file);
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PHP_FUNCTION(hash_hmac);
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PHP_FUNCTION(hash_hmac_file);
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PHP_FUNCTION(hash_init);
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PHP_FUNCTION(hash_update);
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PHP_FUNCTION(hash_update_stream);
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PHP_FUNCTION(hash_update_file);
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PHP_FUNCTION(hash_final);
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PHP_FUNCTION(hash_algos);
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PHP_HASH_API const php_hash_ops *php_hash_fetch_ops(const char *algo, int algo_len);
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PHP_HASH_API void php_hash_register_algo(const char *algo, const php_hash_ops *ops);
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PHP_HASH_API int php_hash_copy(const void *ops, void *orig_context, void *dest_context);
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static inline void php_hash_bin2hex(char *out, const unsigned char *in, int in_len)
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{
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static const char hexits[17] = "0123456789abcdef";
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int i;
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for(i = 0; i < in_len; i++) {
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out[i * 2] = hexits[in[i] >> 4];
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out[(i * 2) + 1] = hexits[in[i] & 0x0F];
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}
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}
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#endif /* PHP_HASH_H */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: noet sw=4 ts=4 fdm=marker
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* vim<600: noet sw=4 ts=4
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*/
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