forked from swoole/swoole-src
/
swoole_server_port.c
389 lines (362 loc) · 12.8 KB
/
swoole_server_port.c
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/*
+----------------------------------------------------------------------+
| Swoole |
+----------------------------------------------------------------------+
| This source file is subject to version 2.0 of the Apache 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.apache.org/licenses/LICENSE-2.0.html |
| If you did not receive a copy of the Apache2.0 license and are unable|
| to obtain it through the world-wide-web, please send a note to |
| license@swoole.com so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: Tianfeng Han <mikan.tenny@gmail.com> |
+----------------------------------------------------------------------+
*/
#include "php_swoole.h"
zend_class_entry swoole_server_port_ce;
zend_class_entry *swoole_server_port_class_entry_ptr;
static PHP_METHOD(swoole_server_port, __construct);
static PHP_METHOD(swoole_server_port, __destruct);
static PHP_METHOD(swoole_server_port, on);
static PHP_METHOD(swoole_server_port, set);
const zend_function_entry swoole_server_port_methods[] =
{
PHP_ME(swoole_server_port, __construct, NULL, ZEND_ACC_PRIVATE | ZEND_ACC_CTOR)
PHP_ME(swoole_server_port, __destruct, NULL, ZEND_ACC_PUBLIC | ZEND_ACC_DTOR)
PHP_ME(swoole_server_port, set, NULL, ZEND_ACC_PUBLIC)
PHP_ME(swoole_server_port, on, NULL, ZEND_ACC_PUBLIC)
PHP_FE_END
};
void swoole_server_port_init(int module_number TSRMLS_DC)
{
SWOOLE_INIT_CLASS_ENTRY(swoole_server_port_ce, "swoole_server_port", "Swoole\\Server\\Port", swoole_server_port_methods);
swoole_server_port_class_entry_ptr = zend_register_internal_class(&swoole_server_port_ce TSRMLS_CC);
}
static PHP_METHOD(swoole_server_port, __construct)
{
swoole_php_fatal_error(E_ERROR, "Please use the swoole_server->listen method.");
return;
}
static PHP_METHOD(swoole_server_port, __destruct)
{
swoole_server_port_property *property = swoole_get_property(getThis(), 0);
efree(property);
swoole_set_property(getThis(), 0, NULL);
swoole_set_object(getThis(), NULL);
}
static PHP_METHOD(swoole_server_port, set)
{
zval *zset = NULL;
HashTable *vht;
zval *v;
if (zend_parse_parameters(ZEND_NUM_ARGS()TSRMLS_CC, "z", &zset) == FAILURE)
{
return;
}
vht = Z_ARRVAL_P(zset);
swListenPort *port = swoole_get_object(getThis());
swoole_server_port_property *property = swoole_get_property(getThis(), 0);
if (port == NULL || property == NULL)
{
swoole_php_fatal_error(E_ERROR, "Please use the swoole_server->listen method.");
return;
}
property->setting = zset;
//backlog
if (php_swoole_array_get_value(vht, "backlog", v))
{
convert_to_long(v);
port->backlog = (int) Z_LVAL_P(v);
}
//tcp_nodelay
if (php_swoole_array_get_value(vht, "open_tcp_nodelay", v))
{
convert_to_boolean(v);
port->open_tcp_nodelay = Z_BVAL_P(v);
}
//tcp_defer_accept
if (php_swoole_array_get_value(vht, "tcp_defer_accept", v))
{
convert_to_long(v);
port->tcp_defer_accept = (uint8_t) Z_LVAL_P(v);
}
//tcp_keepalive
if (php_swoole_array_get_value(vht, "open_tcp_keepalive", v))
{
convert_to_boolean(v);
port->open_tcp_keepalive = Z_BVAL_P(v);
}
//buffer: split package with eof
if (php_swoole_array_get_value(vht, "open_eof_split", v))
{
convert_to_boolean(v);
port->protocol.split_by_eof = Z_BVAL_P(v);
if (port->protocol.split_by_eof)
{
port->open_eof_check = 1;
}
}
//package eof
if (php_swoole_array_get_value(vht, "package_eof", v))
{
convert_to_string(v);
port->protocol.package_eof_len = Z_STRLEN_P(v);
if (port->protocol.package_eof_len > SW_DATA_EOF_MAXLEN)
{
swoole_php_fatal_error(E_ERROR, "pacakge_eof max length is %d", SW_DATA_EOF_MAXLEN);
RETURN_FALSE;
}
bzero(port->protocol.package_eof, SW_DATA_EOF_MAXLEN);
memcpy(port->protocol.package_eof, Z_STRVAL_P(v), Z_STRLEN_P(v));
}
//http_protocol
if (php_swoole_array_get_value(vht, "open_http_protocol", v))
{
convert_to_boolean(v);
port->open_http_protocol = Z_BVAL_P(v);
}
//websocket protocol
if (php_swoole_array_get_value(vht, "open_websocket_protocol", v))
{
convert_to_boolean(v);
port->open_websocket_protocol = Z_BVAL_P(v);
}
#ifdef SW_USE_HTTP2
//http2 protocol
if (php_swoole_array_get_value(vht, "open_http2_protocol", v))
{
convert_to_boolean(v);
port->open_http2_protocol = Z_BVAL_P(v);
}
#endif
//buffer: mqtt protocol
if (php_swoole_array_get_value(vht, "open_mqtt_protocol", v))
{
convert_to_boolean(v);
port->open_mqtt_protocol = Z_BVAL_P(v);
}
//tcp_keepidle
if (php_swoole_array_get_value(vht, "tcp_keepidle", v))
{
convert_to_long(v);
port->tcp_keepidle = (uint16_t) Z_LVAL_P(v);
}
//tcp_keepinterval
if (php_swoole_array_get_value(vht, "tcp_keepinterval", v))
{
convert_to_long(v);
port->tcp_keepinterval = (uint16_t) Z_LVAL_P(v);
}
//tcp_keepcount
if (sw_zend_hash_find(vht, ZEND_STRS("tcp_keepcount"), (void **) &v) == SUCCESS)
{
convert_to_long(v);
port->tcp_keepcount = (uint16_t) Z_LVAL_P(v);
}
//open length check
if (php_swoole_array_get_value(vht, "open_length_check", v))
{
convert_to_boolean(v);
port->open_length_check = Z_BVAL_P(v);
}
//package length size
if (php_swoole_array_get_value(vht, "package_length_type", v))
{
convert_to_string(v);
port->protocol.package_length_type = Z_STRVAL_P(v)[0];
port->protocol.package_length_size = swoole_type_size(port->protocol.package_length_type);
if (port->protocol.package_length_size == 0)
{
swoole_php_fatal_error(E_ERROR, "unknow package_length_type, see pack(). Link: http://php.net/pack");
RETURN_FALSE;
}
}
//package length offset
if (php_swoole_array_get_value(vht, "package_length_offset", v))
{
convert_to_long(v);
port->protocol.package_length_offset = (int) Z_LVAL_P(v);
}
//package body start
if (php_swoole_array_get_value(vht, "package_body_offset", v) || php_swoole_array_get_value(vht, "package_body_start", v))
{
convert_to_long(v);
port->protocol.package_body_offset = (int) Z_LVAL_P(v);
}
/**
* package max length
*/
if (php_swoole_array_get_value(vht, "package_max_length", v))
{
convert_to_long(v);
port->protocol.package_max_length = (int) Z_LVAL_P(v);
}
/**
* swoole_packet_mode
*/
if (SwooleG.serv->packet_mode == 1)
{
port->protocol.package_max_length = 64 * 1024 * 1024;
port->open_length_check = 1;
port->protocol.package_length_offset = 0;
port->protocol.package_body_offset = 4;
port->protocol.package_length_type = 'N';
port->open_eof_check = 0;
}
#ifdef SW_USE_OPENSSL
if (port->ssl)
{
if (php_swoole_array_get_value(vht, "ssl_cert_file", v))
{
convert_to_string(v);
if (access(Z_STRVAL_P(v), R_OK) < 0)
{
swoole_php_fatal_error(E_ERROR, "ssl cert file[%s] not found.", Z_STRVAL_P(v));
return;
}
port->ssl_cert_file = strdup(Z_STRVAL_P(v));
port->open_ssl_encrypt = 1;
}
if (php_swoole_array_get_value(vht, "ssl_key_file", v))
{
convert_to_string(v);
if (access(Z_STRVAL_P(v), R_OK) < 0)
{
swoole_php_fatal_error(E_ERROR, "ssl key file[%s] not found.", Z_STRVAL_P(v));
return;
}
port->ssl_key_file = strdup(Z_STRVAL_P(v));
}
if (php_swoole_array_get_value(vht, "ssl_method", v))
{
convert_to_long(v);
port->ssl_method = (int) Z_LVAL_P(v);
}
//verify client cert
if (php_swoole_array_get_value(vht, "ssl_client_cert_file", v))
{
convert_to_string(v);
if (access(Z_STRVAL_P(v), R_OK) < 0)
{
swoole_php_fatal_error(E_ERROR, "ssl cert file[%s] not found.", port->ssl_cert_file);
return;
}
port->ssl_client_cert_file = strdup(Z_STRVAL_P(v));
}
if (php_swoole_array_get_value(vht, "ssl_verify_depth", v))
{
convert_to_long(v);
port->ssl_verify_depth = (int) Z_LVAL_P(v);
}
if (port->open_ssl_encrypt && !port->ssl_key_file)
{
swoole_php_fatal_error(E_ERROR, "ssl require key file.");
return;
}
if (php_swoole_array_get_value(vht, "ssl_prefer_server_ciphers", v))
{
convert_to_boolean(v);
port->ssl_config.prefer_server_ciphers = Z_BVAL_P(v);
}
// if (sw_zend_hash_find(vht, ZEND_STRS("ssl_session_tickets"), (void **) &v) == SUCCESS)
// {
// convert_to_boolean(v);
// port->ssl_config.session_tickets = Z_BVAL_P(v);
// }
// if (sw_zend_hash_find(vht, ZEND_STRS("ssl_stapling"), (void **) &v) == SUCCESS)
// {
// convert_to_boolean(v);
// port->ssl_config.stapling = Z_BVAL_P(v);
// }
// if (sw_zend_hash_find(vht, ZEND_STRS("ssl_stapling_verify"), (void **) &v) == SUCCESS)
// {
// convert_to_boolean(v);
// port->ssl_config.stapling_verify = Z_BVAL_P(v);
// }
if (php_swoole_array_get_value(vht, "ssl_ciphers", v))
{
convert_to_string(v);
port->ssl_config.ciphers = strdup(Z_STRVAL_P(v));
}
if (php_swoole_array_get_value(vht, "ssl_ecdh_curve", v))
{
convert_to_string(v);
port->ssl_config.ecdh_curve = strdup(Z_STRVAL_P(v));
}
// if (sw_zend_hash_find(vht, ZEND_STRS("ssl_session_cache"), (void **) &v) == SUCCESS)
// {
// convert_to_string(v);
// port->ssl_config.session_cache = strdup(Z_STRVAL_P(v));
// }
}
#endif
zend_update_property(swoole_server_port_class_entry_ptr, getThis(), ZEND_STRL("setting"), zset TSRMLS_CC);
}
static PHP_METHOD(swoole_server_port, on)
{
char *name = NULL;
zend_size_t len, i;
zval *cb;
if (SwooleGS->start > 0)
{
swoole_php_fatal_error(E_WARNING, "Server is running. Unable to set event callback now.");
RETURN_FALSE;
}
if (zend_parse_parameters(ZEND_NUM_ARGS()TSRMLS_CC, "sz", &name, &len, &cb) == FAILURE)
{
return;
}
#ifdef PHP_SWOOLE_CHECK_CALLBACK
char *func_name = NULL;
if (!sw_zend_is_callable(cb, 0, &func_name TSRMLS_CC))
{
swoole_php_fatal_error(E_ERROR, "Function '%s' is not callable", func_name);
efree(func_name);
return;
}
efree(func_name);
#endif
swoole_server_port_property *property = swoole_get_property(getThis(), 0);
swListenPort *port = swoole_get_object(getThis());
if (!port->ptr)
{
port->ptr = property;
}
char *callback[PHP_SERVER_PORT_CALLBACK_NUM] = {
"Connect",
"Receive",
"Close",
"Packet",
};
char property_name[128];
int l_property_name = 0;
memcpy(property_name, "on", 2);
for (i = 0; i < PHP_SERVER_PORT_CALLBACK_NUM; i++)
{
if (strncasecmp(callback[i], name, len) == 0)
{
memcpy(property_name + 2, callback[i], len);
l_property_name = len + 2;
property_name[l_property_name] = '\0';
zend_update_property(swoole_server_port_class_entry_ptr, getThis(), property_name, l_property_name, cb TSRMLS_CC);
property->callbacks[i] = sw_zend_read_property(swoole_server_port_class_entry_ptr, getThis(), property_name, l_property_name, 0 TSRMLS_CC);
sw_copy_to_stack(property->callbacks[i], property->_callbacks[i]);
if (i == SW_SERVER_CB_onConnect && SwooleG.serv->onConnect == NULL)
{
SwooleG.serv->onConnect = php_swoole_onConnect;
}
else if (i == SW_SERVER_CB_onClose && SwooleG.serv->onClose == NULL)
{
SwooleG.serv->onClose = php_swoole_onClose;
}
break;
}
}
if (l_property_name == 0)
{
swoole_php_error(E_WARNING, "Unknown event types[%s]", name);
RETURN_FALSE;
}
RETURN_TRUE;
}