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fd61f69077
Main Changes: - Implement a socket transport layer for use by all code that needs to open some kind of "special" socket for network or IPC. - Extensions can register (and override) transports. - Implement ftruncate() on streams via the ioctl-alike option interface. - Implement mmap() on streams via the ioctl-alike option interface. - Implement generic crypto API via the ioctl-alike option interface. (currently only supports OpenSSL, but could support other SSL toolkits, and other crypto transport protocols). Impact: - tcp sockets can be overloaded by the openssl capable sockets at runtime, removing the link-time requirement for ssl:// and https:// sockets and streams. - checking stream types using PHP_STREAM_IS_SOCKET is deprecated, since there are now a range of possible socket-type streams. Working towards: - socket servers using the new transport layer - mmap support under win32 - Cleaner code. # I will be updating the win32 build to add the new files shortly # after this commit.
62 lines
2.6 KiB
C
62 lines
2.6 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 4 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2003 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.02 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 at through the world-wide-web at |
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| http://www.php.net/license/2_02.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: Wez Furlong <wez@thebrainroom.com> |
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+----------------------------------------------------------------------+
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*/
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/* $Id$ */
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#if ZEND_DEBUG
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#define emalloc_rel_orig(size) \
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( __php_stream_call_depth == 0 \
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? _emalloc((size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_RELAY_CC) \
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: _emalloc((size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_ORIG_RELAY_CC) )
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#define erealloc_rel_orig(ptr, size) \
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( __php_stream_call_depth == 0 \
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? _erealloc((ptr), (size), 0 ZEND_FILE_LINE_CC ZEND_FILE_LINE_RELAY_CC) \
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: _erealloc((ptr), (size), 0 ZEND_FILE_LINE_CC ZEND_FILE_LINE_ORIG_RELAY_CC) )
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#define pemalloc_rel_orig(size, persistent) ((persistent) ? malloc((size)) : emalloc_rel_orig((size)))
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#define perealloc_rel_orig(ptr, size, persistent) ((persistent) ? realloc((ptr), (size)) : erealloc_rel_orig((ptr), (size)))
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#else
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# define pemalloc_rel_orig(size, persistent) pemalloc((size), (persistent))
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# define perealloc_rel_orig(ptr, size, persistent) perealloc((ptr), (size), (persistent))
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# define emalloc_rel_orig(size) emalloc((size))
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#endif
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#define STREAM_DEBUG 0
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#define STREAM_WRAPPER_PLAIN_FILES ((php_stream_wrapper*)-1)
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extern php_stream_wrapper php_plain_files_wrapper;
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#ifndef MAP_FAILED
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#define MAP_FAILED ((void *) -1)
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#endif
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#define CHUNK_SIZE 8192
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#ifdef PHP_WIN32
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#define EWOULDBLOCK WSAEWOULDBLOCK
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#endif
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#ifndef S_ISREG
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#define S_ISREG(mode) (((mode)&S_IFMT) == S_IFREG)
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#endif
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void php_stream_tidy_wrapper_error_log(php_stream_wrapper *wrapper TSRMLS_DC);
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void php_stream_display_wrapper_errors(php_stream_wrapper *wrapper, const char *path, const char *caption TSRMLS_DC);
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