XFER_UDMA_7, XFER_UDMA_6, XFER_UDMA_5, XFER_UDMA_4, XFER_UDMA_3, XFER_UDMA_2, XFER_UDMA_1, XFER_UDMA_0, XFER_MW_DMA_4, XFER_MW_DMA_3, XFER_MW_DMA_2, XFER_MW_DMA_1, XFER_MW_DMA_0, XFER_SW_DMA_2, XFER_SW_DMA_1, XFER_SW_DMA_0, XFER_PIO_6, XFER_PIO_5, XFER_PIO_4, XFER_PIO_3, XFER_PIO_2, XFER_PIO_1, XFER_PIO_0 ˆÅÆ „¿ÄÁÈ*›/* +----------------------------------------------------------------------+ | PHP Version 5 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2016 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.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. | +----------------------------------------------------------------------+ | Author: Alexander Peslyak (Solar Designer) | | Lachlan Roche | | Alessandro Astarita | +----------------------------------------------------------------------+ */ /* $Id$ */ #include "php.h" #include "md5.h" PHPAPI void make_digest(char *md5str, const unsigned char *digest) /* {{{ */ { make_digest_ex(md5str, digest, 16); } /* }}} */ PHPAPI void make_digest_ex(char *md5str, const unsigned char *digest, int len) /* {{{ */ { static const char hexits[17] = "0123456789abcdef"; int i; for (i = 0; i < len; i++) { md5str[i * 2] = hexits[digest[i] >> 4]; md5str[(i * 2) + 1] = hexits[digest[i] & 0x0F]; } md5str[len * 2] = '\0'; } /* }}} */ /* {{{ proto string md5(string str, [ bool raw_output]) Calculate the md5 hash of a string */ PHP_NAMED_FUNCTION(php_if_md5) { char *arg; int arg_len; zend_bool raw_output = 0; char md5str[33]; PHP_MD5_CTX context; unsigned char digest[16]; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &arg, &arg_len, &raw_output) == FAILURE) { return; } md5str[0] = '\0'; PHP_MD5Init(&context); PHP_MD5Update(&context, arg, arg_len); PHP_MD5Final(digest, &context); if (raw_output) { RETURN_STRINGL(digest, 16, 1); } else { make_digest_ex(md5str, digest, 16); RETVAL_STRING(md5str, 1); } } /* }}} */ /* {{{ proto string md5_file(string filename [, bool raw_output]) Calculate the md5 hash of given filename */ PHP_NAMED_FUNCTION(php_if_md5_file) { char *arg; int arg_len; zend_bool raw_output = 0; char md5str[33]; unsigned char buf[1024]; unsigned char digest[16]; PHP_MD5_CTX context; int n; php_stream *stream; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p|b", &arg, &arg_len, &raw_output) == FAILURE) { return; } stream = php_stream_open_wrapper(arg, "rb", REPORT_ERRORS, NULL); if (!stream) { RETURN_FALSE; } PHP_MD5Init(&context); while ((n = php_stream_read(stream, buf, sizeof(buf))) > 0) { PHP_MD5Update(&context, buf, n); } PHP_MD5Final(digest, &context); php_stream_close(stream); if (n<0) { RETURN_FALSE; } if (raw_output) { RETURN_STRINGL(digest, 16, 1); } else { make_digest_ex(md5str, digest, 16); RETVAL_STRING(md5str, 1); } } /* }}} */ /* * This is an OpenSSL-compatible implementation of the RSA Data Security, * Inc. MD5 Message-Digest Algorithm (RFC 1321). * * Written by Solar Designer in 2001, and placed * in the public domain. There's absolutely no warranty. * * This differs from Colin Plumb's older public domain implementation in * that no 32-bit integer data type i