/* +----------------------------------------------------------------------+ | PHP Version 4 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2008 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: Stig Venaas <venaas@uninett.no> | +----------------------------------------------------------------------+ */ /* $Id: php_network.h,v 1.37.2.5.2.3 2007/12/31 07:22:54 sebastian Exp $ */ #ifndef _PHP_NETWORK_H #define _PHP_NETWORK_H #ifdef PHP_WIN32 # ifndef WINNT # define WINNT 1 # endif # undef FD_SETSIZE # include "arpa/inet.h" # define socklen_t unsigned int #else # undef closesocket # define closesocket close #endif #ifndef HAVE_SHUTDOWN #undef shutdown #define shutdown(s,n) /* nothing */ #endif #ifdef PHP_WIN32 #define EWOULDBLOCK WSAEWOULDBLOCK # define fsync _commit # define ftruncate(a, b) chsize(a, b) #endif /* defined(PHP_WIN32) */ #ifdef PHP_WIN32 #define php_socket_errno() WSAGetLastError() #else #define php_socket_errno() errno #endif /* like strerror, but caller must efree the returned string, * unless buf is not NULL. * Also works sensibly for win32 */ PHPAPI char *php_socket_strerror(long err, char *buf, size_t bufsize); #ifdef HAVE_NETINET_IN_H # include <netinet/in.h> #endif #ifdef HAVE_SYS_SOCKET_H #include <sys/socket.h> #endif /* These are here, rather than with the win32 counterparts above, * since <sys/socket.h> defines them. */ #ifndef SHUT_RD # define SHUT_RD 0 # define SHUT_WR 1 # define SHUT_RDWR 2 #endif #ifdef HAVE_SYS_TIME_H #include <sys/time.h> #endif #ifdef HAVE_OPENSSL_EXT #include <openssl/ssl.h> #endif #ifdef HAVE_STDDEF_H #include <stddef.h> #endif #ifdef PHP_WIN32 # define SOCK_ERR INVALID_SOCKET # define SOCK_CONN_ERR SOCKET_ERROR # define SOCK_RECV_ERR SOCKET_ERROR #else # define SOCK_ERR -1 # define SOCK_CONN_ERR -1 # define SOCK_RECV_ERR -1 #endif #define PHP_SOCK_CHUNK_SIZE 8192 #ifdef HAVE_SOCKADDR_STORAGE typedef struct sockaddr_storage php_sockaddr_storage; #else typedef struct { #ifdef HAVE_SOCKADDR_LEN unsigned char ss_len; unsigned char ss_family; #else unsigned short ss_family; #endif char info[126]; } php_sockaddr_storage; #endif PHPAPI int php_hostconnect(const char *host, unsigned short port, int socktype, struct timeval *timeout TSRMLS_DC); PHPAPI int php_connect_nonb(int sockfd, const struct sockaddr *addr, socklen_t addrlen, struct timeval *timeout); #ifdef PHP_WIN32 PHPAPI int php_connect_nonb_win32(SOCKET sockfd, const struct sockaddr *addr, socklen_t addrlen, struct timeval *timeout); #endif void php_any_addr(int family, php_sockaddr_storage *addr, unsigned short port); int php_sockaddr_size(php_sockaddr_storage *addr); struct _php_netstream_data_t { int socket; char is_blocked; struct timeval timeout; char timeout_event; #ifdef HAVE_OPENSSL_EXT /* openssl specific bits here */ SSL *ssl_handle; int ssl_active; #endif }; typedef struct _php_netstream_data_t php_netstream_data_t; #define PHP_NETSTREAM_DATA_FROM_STREAM(stream) (php_netstream_data_t*)(stream)->abstract extern php_stream_ops php_stream_socket_ops; #define PHP_STREAM_IS_SOCKET (&php_stream_socket_ops) PHPAPI php_stream *_php_stream_sock_open_from_socket(int socket, const char *persistent_id STREAMS_DC TSRMLS_DC ); /* open a connection to a host using php_hostconnect and return a stream */ PHPAPI php_stream *_php_stream_sock_open_host(const char *host, unsigned short port, int socktype, struct timeval *timeout, const char *persistent_id STREAMS_DC TSRMLS_DC); PHPAPI php_stream *_php_stream_sock_open_unix(const char *path, int pathlen, const char *persistent_id, struct timeval *timeout STREAMS_DC TSRMLS_DC); #define php_stream_sock_open_from_socket(socket, persistent) _php_stream_sock_open_from_socket((socket), (persistent) STREAMS_CC TSRMLS_CC) #define php_stream_sock_open_host(host, port, socktype, timeout, persistent) _php_stream_sock_open_host((host), (port), (socktype), (timeout), (persistent) STREAMS_CC TSRMLS_CC) #define php_stream_sock_open_unix(path, pathlen, persistent, timeval) _php_stream_sock_open_unix((path), (pathlen), (persistent), (timeval) STREAMS_CC TSRMLS_CC) /* {{{ memory debug */ #define php_stream_sock_open_from_socket_rel(socket, persistent) _php_stream_sock_open_from_socket((socket), (persistent) STREAMS_REL_CC TSRMLS_CC) #define php_stream_sock_open_host_rel(host, port, socktype, timeout, persistent) _php_stream_sock_open_host((host), (port), (socktype), (timeout), (persistent) STREAMS_REL_CC TSRMLS_CC) #define php_stream_sock_open_unix_rel(path, pathlen, persistent, timeval) _php_stream_sock_open_unix((path), (pathlen), (persistent), (timeval) STREAMS_REL_CC TSRMLS_CC) /* }}} */ /* private API; don't use in extensions */ int _php_network_is_stream_alive(php_stream *stream TSRMLS_DC); #ifdef HAVE_OPENSSL_EXT PHPAPI int php_stream_sock_ssl_activate_with_method(php_stream *stream, int activate, SSL_METHOD *method, php_stream *session_stream TSRMLS_DC); #define php_stream_sock_ssl_activate(stream, activate) php_stream_sock_ssl_activate_with_method((stream), (activate), SSLv23_client_method(), NULL TSRMLS_CC) #endif #endif /* _PHP_NETWORK_H */ /* * Local variables: * tab-width: 8 * c-basic-offset: 8 * End: */