/src/php-src/main/php_network.h
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1 | | /* |
2 | | +----------------------------------------------------------------------+ |
3 | | | Copyright (c) The PHP Group | |
4 | | +----------------------------------------------------------------------+ |
5 | | | This source file is subject to version 3.01 of the PHP license, | |
6 | | | that is bundled with this package in the file LICENSE, and is | |
7 | | | available through the world-wide-web at the following url: | |
8 | | | https://www.php.net/license/3_01.txt | |
9 | | | If you did not receive a copy of the PHP license and are unable to | |
10 | | | obtain it through the world-wide-web, please send a note to | |
11 | | | license@php.net so we can mail you a copy immediately. | |
12 | | +----------------------------------------------------------------------+ |
13 | | | Author: Stig Venaas <venaas@uninett.no> | |
14 | | +----------------------------------------------------------------------+ |
15 | | */ |
16 | | |
17 | | #ifndef _PHP_NETWORK_H |
18 | | #define _PHP_NETWORK_H |
19 | | |
20 | | #include <php.h> |
21 | | |
22 | | #ifndef PHP_WIN32 |
23 | | # undef closesocket |
24 | 0 | # define closesocket close |
25 | | # include <netinet/tcp.h> |
26 | | #endif |
27 | | |
28 | | #ifndef HAVE_SHUTDOWN |
29 | | #undef shutdown |
30 | | #define shutdown(s,n) /* nothing */ |
31 | | #endif |
32 | | |
33 | | #ifdef PHP_WIN32 |
34 | | # ifdef EWOULDBLOCK |
35 | | # undef EWOULDBLOCK |
36 | | # endif |
37 | | # ifdef EINPROGRESS |
38 | | # undef EINPROGRESS |
39 | | # endif |
40 | | # define EWOULDBLOCK WSAEWOULDBLOCK |
41 | | # define EINPROGRESS WSAEWOULDBLOCK |
42 | | # define fsync _commit |
43 | | # define ftruncate(a, b) chsize(a, b) |
44 | | #endif /* defined(PHP_WIN32) */ |
45 | | |
46 | | #ifndef EWOULDBLOCK |
47 | | # define EWOULDBLOCK EAGAIN |
48 | | #endif |
49 | | |
50 | | /* This is a workaround for GCC bug 69602: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69602 */ |
51 | | #if EAGAIN != EWOULDBLOCK |
52 | | # define PHP_IS_TRANSIENT_ERROR(err) (err == EAGAIN || err == EWOULDBLOCK) |
53 | | #else |
54 | 0 | # define PHP_IS_TRANSIENT_ERROR(err) (err == EAGAIN) |
55 | | #endif |
56 | | |
57 | | #ifdef PHP_WIN32 |
58 | | #define php_socket_errno() WSAGetLastError() |
59 | | #else |
60 | 0 | #define php_socket_errno() errno |
61 | | #endif |
62 | | |
63 | | /* like strerror, but caller must efree the returned string, |
64 | | * unless buf is not NULL. |
65 | | * Also works sensibly for win32 */ |
66 | | BEGIN_EXTERN_C() |
67 | | PHPAPI char *php_socket_strerror(long err, char *buf, size_t bufsize); |
68 | | PHPAPI zend_string *php_socket_error_str(long err); |
69 | | END_EXTERN_C() |
70 | | |
71 | | #ifdef HAVE_NETINET_IN_H |
72 | | # include <netinet/in.h> |
73 | | #endif |
74 | | |
75 | | #ifdef HAVE_SYS_SOCKET_H |
76 | | #include <sys/socket.h> |
77 | | #endif |
78 | | |
79 | | #ifdef HAVE_GETHOSTBYNAME_R |
80 | | #include <netdb.h> |
81 | | #endif |
82 | | |
83 | | /* These are here, rather than with the win32 counterparts above, |
84 | | * since <sys/socket.h> defines them. */ |
85 | | #ifndef SHUT_RD |
86 | | # define SHUT_RD 0 |
87 | | # define SHUT_WR 1 |
88 | | # define SHUT_RDWR 2 |
89 | | #endif |
90 | | |
91 | | #ifdef HAVE_SYS_TIME_H |
92 | | #include <sys/time.h> |
93 | | #endif |
94 | | |
95 | | #include <stddef.h> |
96 | | |
97 | | #ifdef PHP_WIN32 |
98 | | typedef SOCKET php_socket_t; |
99 | | #define PHP_SOCKET_FMT "%" PRIxPTR |
100 | | #else |
101 | | typedef int php_socket_t; |
102 | | #define PHP_SOCKET_FMT "%d" |
103 | | #endif |
104 | | |
105 | | #ifdef PHP_WIN32 |
106 | | # define SOCK_ERR INVALID_SOCKET |
107 | | # define SOCK_CONN_ERR SOCKET_ERROR |
108 | | # define SOCK_RECV_ERR SOCKET_ERROR |
109 | | #else |
110 | 0 | # define SOCK_ERR -1 |
111 | 0 | # define SOCK_CONN_ERR -1 |
112 | | # define SOCK_RECV_ERR -1 |
113 | | #endif |
114 | | |
115 | 0 | #define STREAM_SOCKOP_NONE (1 << 0) |
116 | 0 | #define STREAM_SOCKOP_SO_REUSEPORT (1 << 1) |
117 | 0 | #define STREAM_SOCKOP_SO_BROADCAST (1 << 2) |
118 | 0 | #define STREAM_SOCKOP_IPV6_V6ONLY (1 << 3) |
119 | 0 | #define STREAM_SOCKOP_IPV6_V6ONLY_ENABLED (1 << 4) |
120 | 0 | #define STREAM_SOCKOP_TCP_NODELAY (1 << 5) |
121 | | |
122 | | |
123 | | /* uncomment this to debug poll(2) emulation on systems that have poll(2) */ |
124 | | /* #define PHP_USE_POLL_2_EMULATION 1 */ |
125 | | |
126 | | #if defined(HAVE_POLL) |
127 | | # if defined(HAVE_POLL_H) |
128 | | # include <poll.h> |
129 | | # elif defined(HAVE_SYS_POLL_H) |
130 | | # include <sys/poll.h> |
131 | | # endif |
132 | | typedef struct pollfd php_pollfd; |
133 | | #else |
134 | | typedef struct _php_pollfd { |
135 | | php_socket_t fd; |
136 | | short events; |
137 | | short revents; |
138 | | } php_pollfd; |
139 | | |
140 | | PHPAPI int php_poll2(php_pollfd *ufds, unsigned int nfds, int timeout); |
141 | | |
142 | | #ifndef POLLIN |
143 | | # define POLLIN 0x0001 /* There is data to read */ |
144 | | # define POLLPRI 0x0002 /* There is urgent data to read */ |
145 | | # define POLLOUT 0x0004 /* Writing now will not block */ |
146 | | # define POLLERR 0x0008 /* Error condition */ |
147 | | # define POLLHUP 0x0010 /* Hung up */ |
148 | | # define POLLNVAL 0x0020 /* Invalid request: fd not open */ |
149 | | #endif |
150 | | |
151 | | # ifndef PHP_USE_POLL_2_EMULATION |
152 | | # define PHP_USE_POLL_2_EMULATION 1 |
153 | | # endif |
154 | | #endif |
155 | | |
156 | 0 | #define PHP_POLLREADABLE (POLLIN|POLLERR|POLLHUP) |
157 | | |
158 | | #ifndef PHP_USE_POLL_2_EMULATION |
159 | 0 | # define php_poll2(ufds, nfds, timeout) poll(ufds, nfds, timeout) |
160 | | #endif |
161 | | |
162 | | /* timeval-to-timeout (for poll(2)) */ |
163 | | static inline int php_tvtoto(struct timeval *timeouttv) |
164 | 0 | { |
165 | 0 | if (timeouttv && timeouttv->tv_sec >= 0 && timeouttv->tv_sec <= ((INT_MAX - 1000) / 1000)) { |
166 | 0 | return (timeouttv->tv_sec * 1000) + (timeouttv->tv_usec / 1000); |
167 | 0 | } |
168 | 0 | return -1; |
169 | 0 | } Unexecuted instantiation: exif.c:php_tvtoto Unexecuted instantiation: hash.c:php_tvtoto Unexecuted instantiation: spl_directory.c:php_tvtoto Unexecuted instantiation: basic_functions.c:php_tvtoto Unexecuted instantiation: dir.c:php_tvtoto Unexecuted instantiation: dns.c:php_tvtoto Unexecuted instantiation: exec.c:php_tvtoto Unexecuted instantiation: file.c:php_tvtoto Unexecuted instantiation: filters.c:php_tvtoto Unexecuted instantiation: fsock.c:php_tvtoto Unexecuted instantiation: ftp_fopen_wrapper.c:php_tvtoto Unexecuted instantiation: head.c:php_tvtoto Unexecuted instantiation: html.c:php_tvtoto Unexecuted instantiation: http_fopen_wrapper.c:php_tvtoto Unexecuted instantiation: image.c:php_tvtoto Unexecuted instantiation: net.c:php_tvtoto Unexecuted instantiation: php_fopen_wrapper.c:php_tvtoto Unexecuted instantiation: proc_open.c:php_tvtoto Unexecuted instantiation: streamsfuncs.c:php_tvtoto Unexecuted instantiation: string.c:php_tvtoto Unexecuted instantiation: url.c:php_tvtoto Unexecuted instantiation: user_filters.c:php_tvtoto Unexecuted instantiation: fopen_wrappers.c:php_tvtoto Unexecuted instantiation: main.c:php_tvtoto Unexecuted instantiation: network.c:php_tvtoto Unexecuted instantiation: php_variables.c:php_tvtoto Unexecuted instantiation: cast.c:php_tvtoto Unexecuted instantiation: filter.c:php_tvtoto Unexecuted instantiation: plain_wrapper.c:php_tvtoto Unexecuted instantiation: streams.c:php_tvtoto Unexecuted instantiation: transports.c:php_tvtoto Unexecuted instantiation: userspace.c:php_tvtoto Unexecuted instantiation: xp_socket.c:php_tvtoto Unexecuted instantiation: internal_functions_cli.c:php_tvtoto |
170 | | |
171 | | /* hybrid select(2)/poll(2) for a single descriptor. |
172 | | * timeouttv follows same rules as select(2), but is reduced to millisecond accuracy. |
173 | | * Returns 0 on timeout, -1 on error, or the event mask (ala poll(2)). |
174 | | */ |
175 | | static inline int php_pollfd_for(php_socket_t fd, int events, struct timeval *timeouttv) |
176 | 0 | { |
177 | 0 | php_pollfd p; |
178 | 0 | int n; |
179 | |
|
180 | 0 | p.fd = fd; |
181 | 0 | p.events = events; |
182 | 0 | p.revents = 0; |
183 | |
|
184 | 0 | n = php_poll2(&p, 1, php_tvtoto(timeouttv)); |
185 | |
|
186 | 0 | if (n > 0) { |
187 | 0 | return p.revents; |
188 | 0 | } |
189 | | |
190 | 0 | return n; |
191 | 0 | } Unexecuted instantiation: exif.c:php_pollfd_for Unexecuted instantiation: hash.c:php_pollfd_for Unexecuted instantiation: spl_directory.c:php_pollfd_for Unexecuted instantiation: basic_functions.c:php_pollfd_for Unexecuted instantiation: dir.c:php_pollfd_for Unexecuted instantiation: dns.c:php_pollfd_for Unexecuted instantiation: exec.c:php_pollfd_for Unexecuted instantiation: file.c:php_pollfd_for Unexecuted instantiation: filters.c:php_pollfd_for Unexecuted instantiation: fsock.c:php_pollfd_for Unexecuted instantiation: ftp_fopen_wrapper.c:php_pollfd_for Unexecuted instantiation: head.c:php_pollfd_for Unexecuted instantiation: html.c:php_pollfd_for Unexecuted instantiation: http_fopen_wrapper.c:php_pollfd_for Unexecuted instantiation: image.c:php_pollfd_for Unexecuted instantiation: net.c:php_pollfd_for Unexecuted instantiation: php_fopen_wrapper.c:php_pollfd_for Unexecuted instantiation: proc_open.c:php_pollfd_for Unexecuted instantiation: streamsfuncs.c:php_pollfd_for Unexecuted instantiation: string.c:php_pollfd_for Unexecuted instantiation: url.c:php_pollfd_for Unexecuted instantiation: user_filters.c:php_pollfd_for Unexecuted instantiation: fopen_wrappers.c:php_pollfd_for Unexecuted instantiation: main.c:php_pollfd_for Unexecuted instantiation: network.c:php_pollfd_for Unexecuted instantiation: php_variables.c:php_pollfd_for Unexecuted instantiation: cast.c:php_pollfd_for Unexecuted instantiation: filter.c:php_pollfd_for Unexecuted instantiation: plain_wrapper.c:php_pollfd_for Unexecuted instantiation: streams.c:php_pollfd_for Unexecuted instantiation: transports.c:php_pollfd_for Unexecuted instantiation: userspace.c:php_pollfd_for Unexecuted instantiation: xp_socket.c:php_pollfd_for Unexecuted instantiation: internal_functions_cli.c:php_pollfd_for |
192 | | |
193 | | static inline int php_pollfd_for_ms(php_socket_t fd, int events, int timeout) |
194 | 0 | { |
195 | 0 | php_pollfd p; |
196 | 0 | int n; |
197 | 0 |
|
198 | 0 | p.fd = fd; |
199 | 0 | p.events = events; |
200 | 0 | p.revents = 0; |
201 | 0 |
|
202 | 0 | n = php_poll2(&p, 1, timeout); |
203 | 0 |
|
204 | 0 | if (n > 0) { |
205 | 0 | return p.revents; |
206 | 0 | } |
207 | 0 |
|
208 | 0 | return n; |
209 | 0 | } Unexecuted instantiation: exif.c:php_pollfd_for_ms Unexecuted instantiation: hash.c:php_pollfd_for_ms Unexecuted instantiation: spl_directory.c:php_pollfd_for_ms Unexecuted instantiation: basic_functions.c:php_pollfd_for_ms Unexecuted instantiation: dir.c:php_pollfd_for_ms Unexecuted instantiation: dns.c:php_pollfd_for_ms Unexecuted instantiation: exec.c:php_pollfd_for_ms Unexecuted instantiation: file.c:php_pollfd_for_ms Unexecuted instantiation: filters.c:php_pollfd_for_ms Unexecuted instantiation: fsock.c:php_pollfd_for_ms Unexecuted instantiation: ftp_fopen_wrapper.c:php_pollfd_for_ms Unexecuted instantiation: head.c:php_pollfd_for_ms Unexecuted instantiation: html.c:php_pollfd_for_ms Unexecuted instantiation: http_fopen_wrapper.c:php_pollfd_for_ms Unexecuted instantiation: image.c:php_pollfd_for_ms Unexecuted instantiation: net.c:php_pollfd_for_ms Unexecuted instantiation: php_fopen_wrapper.c:php_pollfd_for_ms Unexecuted instantiation: proc_open.c:php_pollfd_for_ms Unexecuted instantiation: streamsfuncs.c:php_pollfd_for_ms Unexecuted instantiation: string.c:php_pollfd_for_ms Unexecuted instantiation: url.c:php_pollfd_for_ms Unexecuted instantiation: user_filters.c:php_pollfd_for_ms Unexecuted instantiation: fopen_wrappers.c:php_pollfd_for_ms Unexecuted instantiation: main.c:php_pollfd_for_ms Unexecuted instantiation: network.c:php_pollfd_for_ms Unexecuted instantiation: php_variables.c:php_pollfd_for_ms Unexecuted instantiation: cast.c:php_pollfd_for_ms Unexecuted instantiation: filter.c:php_pollfd_for_ms Unexecuted instantiation: plain_wrapper.c:php_pollfd_for_ms Unexecuted instantiation: streams.c:php_pollfd_for_ms Unexecuted instantiation: transports.c:php_pollfd_for_ms Unexecuted instantiation: userspace.c:php_pollfd_for_ms Unexecuted instantiation: xp_socket.c:php_pollfd_for_ms Unexecuted instantiation: internal_functions_cli.c:php_pollfd_for_ms |
210 | | |
211 | | /* emit warning and suggestion for unsafe select(2) usage */ |
212 | | PHPAPI void _php_emit_fd_setsize_warning(int max_fd); |
213 | | |
214 | | static inline bool _php_check_fd_setsize(php_socket_t *max_fd, int setsize) |
215 | 0 | { |
216 | | #ifdef PHP_WIN32 |
217 | | (void)(max_fd); // Unused |
218 | | if (setsize + 1 >= FD_SETSIZE) { |
219 | | _php_emit_fd_setsize_warning(setsize); |
220 | | return false; |
221 | | } |
222 | | #else |
223 | 0 | (void)(setsize); // Unused |
224 | 0 | if (*max_fd >= FD_SETSIZE) { |
225 | 0 | _php_emit_fd_setsize_warning(*max_fd); |
226 | 0 | *max_fd = FD_SETSIZE - 1; |
227 | 0 | return false; |
228 | 0 | } |
229 | 0 | #endif |
230 | 0 | return true; |
231 | 0 | } Unexecuted instantiation: exif.c:_php_check_fd_setsize Unexecuted instantiation: hash.c:_php_check_fd_setsize Unexecuted instantiation: spl_directory.c:_php_check_fd_setsize Unexecuted instantiation: basic_functions.c:_php_check_fd_setsize Unexecuted instantiation: dir.c:_php_check_fd_setsize Unexecuted instantiation: dns.c:_php_check_fd_setsize Unexecuted instantiation: exec.c:_php_check_fd_setsize Unexecuted instantiation: file.c:_php_check_fd_setsize Unexecuted instantiation: filters.c:_php_check_fd_setsize Unexecuted instantiation: fsock.c:_php_check_fd_setsize Unexecuted instantiation: ftp_fopen_wrapper.c:_php_check_fd_setsize Unexecuted instantiation: head.c:_php_check_fd_setsize Unexecuted instantiation: html.c:_php_check_fd_setsize Unexecuted instantiation: http_fopen_wrapper.c:_php_check_fd_setsize Unexecuted instantiation: image.c:_php_check_fd_setsize Unexecuted instantiation: net.c:_php_check_fd_setsize Unexecuted instantiation: php_fopen_wrapper.c:_php_check_fd_setsize Unexecuted instantiation: proc_open.c:_php_check_fd_setsize Unexecuted instantiation: streamsfuncs.c:_php_check_fd_setsize Unexecuted instantiation: string.c:_php_check_fd_setsize Unexecuted instantiation: url.c:_php_check_fd_setsize Unexecuted instantiation: user_filters.c:_php_check_fd_setsize Unexecuted instantiation: fopen_wrappers.c:_php_check_fd_setsize Unexecuted instantiation: main.c:_php_check_fd_setsize Unexecuted instantiation: network.c:_php_check_fd_setsize Unexecuted instantiation: php_variables.c:_php_check_fd_setsize Unexecuted instantiation: cast.c:_php_check_fd_setsize Unexecuted instantiation: filter.c:_php_check_fd_setsize Unexecuted instantiation: plain_wrapper.c:_php_check_fd_setsize Unexecuted instantiation: streams.c:_php_check_fd_setsize Unexecuted instantiation: transports.c:_php_check_fd_setsize Unexecuted instantiation: userspace.c:_php_check_fd_setsize Unexecuted instantiation: xp_socket.c:_php_check_fd_setsize Unexecuted instantiation: internal_functions_cli.c:_php_check_fd_setsize |
232 | | |
233 | | #ifdef PHP_WIN32 |
234 | | /* it is safe to FD_SET too many fd's under win32; the macro will simply ignore |
235 | | * descriptors that go beyond the default FD_SETSIZE */ |
236 | | # define PHP_SAFE_FD_SET(fd, set) FD_SET(fd, set) |
237 | | # define PHP_SAFE_FD_CLR(fd, set) FD_CLR(fd, set) |
238 | | # define PHP_SAFE_FD_ISSET(fd, set) FD_ISSET(fd, set) |
239 | | # define PHP_SAFE_MAX_FD(m, n) _php_check_fd_setsize(&m, n) |
240 | | #else |
241 | 0 | # define PHP_SAFE_FD_SET(fd, set) do { if (fd < FD_SETSIZE) FD_SET(fd, set); } while(0) |
242 | | # define PHP_SAFE_FD_CLR(fd, set) do { if (fd < FD_SETSIZE) FD_CLR(fd, set); } while(0) |
243 | 0 | # define PHP_SAFE_FD_ISSET(fd, set) ((fd < FD_SETSIZE) && FD_ISSET(fd, set)) |
244 | 0 | # define PHP_SAFE_MAX_FD(m, n) _php_check_fd_setsize(&m, n) |
245 | | #endif |
246 | | |
247 | | |
248 | 16 | #define PHP_SOCK_CHUNK_SIZE 8192 |
249 | | |
250 | | #ifdef HAVE_STRUCT_SOCKADDR_STORAGE |
251 | | typedef struct sockaddr_storage php_sockaddr_storage; |
252 | | #else |
253 | | typedef struct { |
254 | | #ifdef HAVE_STRUCT_SOCKADDR_SA_LEN |
255 | | unsigned char ss_len; |
256 | | unsigned char ss_family; |
257 | | #else |
258 | | unsigned short ss_family; |
259 | | #endif |
260 | | char info[126]; |
261 | | } php_sockaddr_storage; |
262 | | #endif |
263 | | |
264 | | BEGIN_EXTERN_C() |
265 | | PHPAPI int php_network_getaddresses(const char *host, int socktype, struct sockaddr ***sal, zend_string **error_string); |
266 | | PHPAPI void php_network_freeaddresses(struct sockaddr **sal); |
267 | | |
268 | | PHPAPI php_socket_t php_network_connect_socket_to_host(const char *host, unsigned short port, |
269 | | int socktype, int asynchronous, struct timeval *timeout, zend_string **error_string, |
270 | | int *error_code, const char *bindto, unsigned short bindport, long sockopts |
271 | | ); |
272 | | |
273 | | PHPAPI int php_network_connect_socket(php_socket_t sockfd, |
274 | | const struct sockaddr *addr, |
275 | | socklen_t addrlen, |
276 | | int asynchronous, |
277 | | struct timeval *timeout, |
278 | | zend_string **error_string, |
279 | | int *error_code); |
280 | | |
281 | | #define php_connect_nonb(sock, addr, addrlen, timeout) \ |
282 | | php_network_connect_socket((sock), (addr), (addrlen), 0, (timeout), NULL, NULL) |
283 | | |
284 | | PHPAPI php_socket_t php_network_bind_socket_to_local_addr(const char *host, unsigned port, |
285 | | int socktype, long sockopts, zend_string **error_string, int *error_code |
286 | | ); |
287 | | |
288 | | PHPAPI php_socket_t php_network_accept_incoming(php_socket_t srvsock, |
289 | | zend_string **textaddr, |
290 | | struct sockaddr **addr, |
291 | | socklen_t *addrlen, |
292 | | struct timeval *timeout, |
293 | | zend_string **error_string, |
294 | | int *error_code, |
295 | | int tcp_nodelay |
296 | | ); |
297 | | |
298 | | PHPAPI int php_network_get_sock_name(php_socket_t sock, |
299 | | zend_string **textaddr, |
300 | | struct sockaddr **addr, |
301 | | socklen_t *addrlen |
302 | | ); |
303 | | |
304 | | PHPAPI int php_network_get_peer_name(php_socket_t sock, |
305 | | zend_string **textaddr, |
306 | | struct sockaddr **addr, |
307 | | socklen_t *addrlen |
308 | | ); |
309 | | |
310 | | PHPAPI void php_any_addr(int family, php_sockaddr_storage *addr, unsigned short port); |
311 | | PHPAPI socklen_t php_sockaddr_size(php_sockaddr_storage *addr); |
312 | | END_EXTERN_C() |
313 | | |
314 | | struct _php_netstream_data_t { |
315 | | php_socket_t socket; |
316 | | char is_blocked; |
317 | | struct timeval timeout; |
318 | | char timeout_event; |
319 | | size_t ownsize; |
320 | | }; |
321 | | typedef struct _php_netstream_data_t php_netstream_data_t; |
322 | | PHPAPI extern const php_stream_ops php_stream_socket_ops; |
323 | | extern const php_stream_ops php_stream_generic_socket_ops; |
324 | | #define PHP_STREAM_IS_SOCKET (&php_stream_socket_ops) |
325 | | |
326 | | BEGIN_EXTERN_C() |
327 | | PHPAPI php_stream *_php_stream_sock_open_from_socket(php_socket_t socket, const char *persistent_id STREAMS_DC ); |
328 | | /* open a connection to a host using php_hostconnect and return a stream */ |
329 | | PHPAPI php_stream *_php_stream_sock_open_host(const char *host, unsigned short port, |
330 | | int socktype, struct timeval *timeout, const char *persistent_id STREAMS_DC); |
331 | | PHPAPI void php_network_populate_name_from_sockaddr( |
332 | | /* input address */ |
333 | | struct sockaddr *sa, socklen_t sl, |
334 | | /* output readable address */ |
335 | | zend_string **textaddr, |
336 | | /* output address */ |
337 | | struct sockaddr **addr, |
338 | | socklen_t *addrlen |
339 | | ); |
340 | | |
341 | | PHPAPI zend_result php_network_parse_network_address_with_port(const char *addr, |
342 | | size_t addrlen, struct sockaddr *sa, socklen_t *sl); |
343 | | |
344 | | PHPAPI struct hostent* php_network_gethostbyname(const char *name); |
345 | | |
346 | | PHPAPI zend_result php_set_sock_blocking(php_socket_t socketd, bool block); |
347 | | END_EXTERN_C() |
348 | | |
349 | 0 | #define php_stream_sock_open_from_socket(socket, persistent) _php_stream_sock_open_from_socket((socket), (persistent) STREAMS_CC) |
350 | 0 | #define php_stream_sock_open_host(host, port, socktype, timeout, persistent) _php_stream_sock_open_host((host), (port), (socktype), (timeout), (persistent) STREAMS_CC) |
351 | | |
352 | | /* {{{ memory debug */ |
353 | | #define php_stream_sock_open_from_socket_rel(socket, persistent) _php_stream_sock_open_from_socket((socket), (persistent) STREAMS_REL_CC) |
354 | | #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) |
355 | | #define php_stream_sock_open_unix_rel(path, pathlen, persistent, timeval) _php_stream_sock_open_unix((path), (pathlen), (persistent), (timeval) STREAMS_REL_CC) |
356 | | |
357 | | /* }}} */ |
358 | | |
359 | | #ifndef MAXFQDNLEN |
360 | 0 | #define MAXFQDNLEN 255 |
361 | | #endif |
362 | | |
363 | | #endif /* _PHP_NETWORK_H */ |