C++ (Cpp) _lws_make_protocols 예제들

예제 #1

파일: lws_client.cpp 프로젝트: UgisBrekis/godot

Error LWSClient::connect_to_host(String p_host, String p_path, uint16_t p_port, bool p_ssl, PoolVector<String> p_protocols) {

	ERR_FAIL_COND_V(context != NULL, FAILED);

	IP_Address addr;

	if (!p_host.is_valid_ip_address()) {
		addr = IP::get_singleton()->resolve_hostname(p_host);
	} else {
		addr = p_host;
	}

	ERR_FAIL_COND_V(!addr.is_valid(), ERR_INVALID_PARAMETER);

	// Prepare protocols
	_lws_make_protocols(this, &LWSClient::_lws_gd_callback, p_protocols, &_lws_ref);

	// Init lws client
	struct lws_context_creation_info info;
	struct lws_client_connect_info i;

	memset(&i, 0, sizeof i);
	memset(&info, 0, sizeof info);

	info.port = CONTEXT_PORT_NO_LISTEN;
	info.protocols = _lws_ref->lws_structs;
	info.gid = -1;
	info.uid = -1;
	//info.ws_ping_pong_interval = 5;
	info.user = _lws_ref;
#if defined(LWS_OPENSSL_SUPPORT)
	info.options |= LWS_SERVER_OPTION_DO_SSL_GLOBAL_INIT;
#endif
	context = lws_create_context(&info);

	if (context == NULL) {
		_lws_free_ref(_lws_ref);
		_lws_ref = NULL;
		ERR_EXPLAIN("Unable to create lws context");
		ERR_FAIL_V(FAILED);
	}

	i.context = context;
	if (p_protocols.size() > 0)
		i.protocol = _lws_ref->lws_names;
	else
		i.protocol = NULL;

	if (p_ssl) {
		i.ssl_connection = LCCSCF_USE_SSL;
		if (!verify_ssl)
			i.ssl_connection |= LCCSCF_ALLOW_SELFSIGNED;
	} else {
		i.ssl_connection = 0;
	}

	// These CharStrings needs to survive till we call lws_client_connect_via_info
	CharString addr_ch = ((String)addr).ascii();
	CharString host_ch = p_host.utf8();
	CharString path_ch = p_path.utf8();
	i.address = addr_ch.get_data();
	i.host = host_ch.get_data();
	i.path = path_ch.get_data();
	i.port = p_port;

	lws_client_connect_via_info(&i);

	return OK;
};

예제 #2

파일: lws_client.cpp 프로젝트: manokara/godot

Error LWSClient::connect_to_host(String p_host, String p_path, uint16_t p_port, bool p_ssl, PoolVector<String> p_protocols) {

	ERR_FAIL_COND_V(context != NULL, FAILED);

	IP_Address addr;

	if (!p_host.is_valid_ip_address()) {
		addr = IP::get_singleton()->resolve_hostname(p_host);
	} else {
		addr = p_host;
	}

	ERR_FAIL_COND_V(!addr.is_valid(), ERR_INVALID_PARAMETER);

	// prepare protocols
	if (p_protocols.size() == 0) // default to binary protocol
		p_protocols.append("binary");
	_lws_make_protocols(this, &LWSClient::_lws_gd_callback, p_protocols, &_lws_ref);

	// init lws client
	struct lws_context_creation_info info;
	struct lws_client_connect_info i;

	memset(&i, 0, sizeof i);
	memset(&info, 0, sizeof info);

	info.port = CONTEXT_PORT_NO_LISTEN;
	info.protocols = _lws_ref->lws_structs;
	info.gid = -1;
	info.uid = -1;
	//info.ws_ping_pong_interval = 5;
	info.user = _lws_ref;
#if defined(LWS_OPENSSL_SUPPORT)
	info.options |= LWS_SERVER_OPTION_DO_SSL_GLOBAL_INIT;
#endif
	context = lws_create_context(&info);

	if (context == NULL) {
		_lws_free_ref(_lws_ref);
		_lws_ref = NULL;
		ERR_EXPLAIN("Unable to create lws context");
		ERR_FAIL_V(FAILED);
	}

	char abuf[1024];
	char hbuf[1024];
	char pbuf[2048];
	String addr_str = (String)addr;
	strncpy(abuf, addr_str.ascii().get_data(), 1024);
	strncpy(hbuf, p_host.utf8().get_data(), 1024);
	strncpy(pbuf, p_path.utf8().get_data(), 2048);

	i.context = context;
	i.protocol = _lws_ref->lws_names;
	i.address = abuf;
	i.host = hbuf;
	i.path = pbuf;
	i.port = p_port;

	if (p_ssl) {
		i.ssl_connection = LCCSCF_USE_SSL;
		if (!verify_ssl)
			i.ssl_connection |= LCCSCF_ALLOW_SELFSIGNED;
	} else {
		i.ssl_connection = 0;
	}

	lws_client_connect_via_info(&i);
	return OK;
};