diff options
Diffstat (limited to 'drivers/unix')
| -rw-r--r-- | drivers/unix/os_unix.cpp | 4 | ||||
| -rw-r--r-- | drivers/unix/stream_peer_tcp_posix.cpp | 411 | ||||
| -rw-r--r-- | drivers/unix/stream_peer_tcp_posix.h | 90 | ||||
| -rw-r--r-- | drivers/unix/tcp_server_posix.cpp | 207 | ||||
| -rw-r--r-- | drivers/unix/tcp_server_posix.h | 58 |
5 files changed, 0 insertions, 770 deletions
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp index 3cca16ee25..1225d00aad 100644 --- a/drivers/unix/os_unix.cpp +++ b/drivers/unix/os_unix.cpp @@ -40,8 +40,6 @@ #include "drivers/unix/net_socket_posix.h" #include "drivers/unix/rw_lock_posix.h" #include "drivers/unix/semaphore_posix.h" -#include "drivers/unix/stream_peer_tcp_posix.h" -#include "drivers/unix/tcp_server_posix.h" #include "drivers/unix/thread_posix.h" #include "servers/visual_server.h" @@ -125,8 +123,6 @@ void OS_Unix::initialize_core() { #ifndef NO_NETWORK NetSocketPosix::make_default(); - TCPServerPosix::make_default(); - StreamPeerTCPPosix::make_default(); IP_Unix::make_default(); #endif diff --git a/drivers/unix/stream_peer_tcp_posix.cpp b/drivers/unix/stream_peer_tcp_posix.cpp deleted file mode 100644 index 44b9ef1d7c..0000000000 --- a/drivers/unix/stream_peer_tcp_posix.cpp +++ /dev/null @@ -1,411 +0,0 @@ -/*************************************************************************/ -/* stream_peer_tcp_posix.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifdef UNIX_ENABLED - -#include "stream_peer_tcp_posix.h" - -#include <errno.h> -#include <netdb.h> -#include <poll.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/ioctl.h> -#include <sys/types.h> -#include <unistd.h> -#ifndef NO_FCNTL -#ifdef __HAIKU__ -#include <fcntl.h> -#else -#include <sys/fcntl.h> -#endif -#else -#include <sys/ioctl.h> -#endif -#include <netinet/in.h> - -#include <sys/socket.h> -#ifdef JAVASCRIPT_ENABLED -#include <arpa/inet.h> -#endif - -#include <netinet/tcp.h> - -#if defined(OSX_ENABLED) || defined(IPHONE_ENABLED) -#define MSG_NOSIGNAL SO_NOSIGPIPE -#endif - -#include "drivers/unix/socket_helpers.h" - -StreamPeerTCP *StreamPeerTCPPosix::_create() { - - return memnew(StreamPeerTCPPosix); -}; - -void StreamPeerTCPPosix::make_default() { - - StreamPeerTCP::_create = StreamPeerTCPPosix::_create; -}; - -Error StreamPeerTCPPosix::_block(int p_sockfd, bool p_read, bool p_write) const { - - struct pollfd pfd; - pfd.fd = p_sockfd; - pfd.events = 0; - if (p_read) - pfd.events |= POLLIN; - if (p_write) - pfd.events |= POLLOUT; - pfd.revents = 0; - - int ret = poll(&pfd, 1, -1); - return ret < 0 ? FAILED : OK; -}; - -Error StreamPeerTCPPosix::_poll_connection() const { - - ERR_FAIL_COND_V(status != STATUS_CONNECTING || sockfd == -1, FAILED); - - struct sockaddr_storage their_addr; - size_t addr_size = _set_sockaddr(&their_addr, peer_host, peer_port, sock_type); - - if (::connect(sockfd, (struct sockaddr *)&their_addr, addr_size) == -1) { - - if (errno == EISCONN) { - status = STATUS_CONNECTED; - return OK; - }; - - if (errno == EINPROGRESS || errno == EALREADY) { - return OK; - } - - status = STATUS_ERROR; - return ERR_CONNECTION_ERROR; - } else { - - status = STATUS_CONNECTED; - return OK; - }; - - return OK; -}; - -void StreamPeerTCPPosix::set_socket(int p_sockfd, IP_Address p_host, int p_port, IP::Type p_sock_type) { - - sock_type = p_sock_type; - sockfd = p_sockfd; -#ifndef NO_FCNTL - if (fcntl(sockfd, F_SETFL, O_NONBLOCK) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#else - int bval = 1; - if (ioctl(sockfd, FIONBIO, &bval) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#endif - status = STATUS_CONNECTING; - - peer_host = p_host; - peer_port = p_port; -}; - -Error StreamPeerTCPPosix::connect_to_host(const IP_Address &p_host, uint16_t p_port) { - - ERR_FAIL_COND_V(!p_host.is_valid(), ERR_INVALID_PARAMETER); - - sock_type = p_host.is_ipv4() ? IP::TYPE_IPV4 : IP::TYPE_IPV6; - sockfd = _socket_create(sock_type, SOCK_STREAM, IPPROTO_TCP); - if (sockfd == -1) { - ERR_PRINT("Socket creation failed!"); - disconnect_from_host(); - //perror("socket"); - return FAILED; - }; - -#ifndef NO_FCNTL - if (fcntl(sockfd, F_SETFL, O_NONBLOCK) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#else - int bval = 1; - if (ioctl(sockfd, FIONBIO, &bval) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#endif - - struct sockaddr_storage their_addr; - size_t addr_size = _set_sockaddr(&their_addr, p_host, p_port, sock_type); - - errno = 0; - if (::connect(sockfd, (struct sockaddr *)&their_addr, addr_size) == -1 && errno != EINPROGRESS) { - - ERR_PRINT("Connection to remote host failed!"); - disconnect_from_host(); - return FAILED; - }; - - if (errno == EINPROGRESS) { - status = STATUS_CONNECTING; - } else { - status = STATUS_CONNECTED; - }; - - peer_host = p_host; - peer_port = p_port; - - return OK; -}; - -Error StreamPeerTCPPosix::write(const uint8_t *p_data, int p_bytes, int &r_sent, bool p_block) { - - if (status == STATUS_NONE || status == STATUS_ERROR) { - - return FAILED; - }; - - if (status != STATUS_CONNECTED) { - - if (_poll_connection() != OK) { - - return FAILED; - }; - - if (status != STATUS_CONNECTED) { - r_sent = 0; - return OK; - }; - }; - - int data_to_send = p_bytes; - const uint8_t *offset = p_data; - if (sockfd == -1) return FAILED; - errno = 0; - int total_sent = 0; - - while (data_to_send) { - - int sent_amount = send(sockfd, offset, data_to_send, MSG_NOSIGNAL); - //printf("Sent TCP data of %d bytes, errno %d\n", sent_amount, errno); - - if (sent_amount == -1) { - - if (errno != EAGAIN) { - - perror("Nothing sent"); - disconnect_from_host(); - ERR_PRINT("Server disconnected!\n"); - return FAILED; - }; - - if (!p_block) { - r_sent = total_sent; - return OK; - }; - - _block(sockfd, false, true); - } else { - - data_to_send -= sent_amount; - offset += sent_amount; - total_sent += sent_amount; - }; - } - - r_sent = total_sent; - - return OK; -}; - -Error StreamPeerTCPPosix::read(uint8_t *p_buffer, int p_bytes, int &r_received, bool p_block) { - - if (!is_connected_to_host()) { - - return FAILED; - }; - - if (status == STATUS_CONNECTING) { - - if (_poll_connection() != OK) { - - return FAILED; - }; - - if (status != STATUS_CONNECTED) { - r_received = 0; - return OK; - }; - }; - - int to_read = p_bytes; - int total_read = 0; - errno = 0; - - while (to_read) { - - int read = recv(sockfd, p_buffer + total_read, to_read, 0); - - if (read == -1) { - - if (errno != EAGAIN) { - - perror("Nothing read"); - disconnect_from_host(); - ERR_PRINT("Server disconnected!\n"); - return FAILED; - }; - - if (!p_block) { - - r_received = total_read; - return OK; - }; - _block(sockfd, true, false); - - } else if (read == 0) { - - sockfd = -1; - status = STATUS_NONE; - peer_port = 0; - peer_host = IP_Address(); - r_received = total_read; - return ERR_FILE_EOF; - - } else { - - to_read -= read; - total_read += read; - }; - }; - - r_received = total_read; - - return OK; -}; - -void StreamPeerTCPPosix::set_no_delay(bool p_enabled) { - - ERR_FAIL_COND(!is_connected_to_host()); - int flag = p_enabled ? 1 : 0; - if (setsockopt(sockfd, IPPROTO_TCP, TCP_NODELAY, (char *)&flag, sizeof(int)) < 0) { - ERR_PRINT("Unable to set TCP no delay option"); - } -} - -bool StreamPeerTCPPosix::is_connected_to_host() const { - - if (status == STATUS_NONE || status == STATUS_ERROR) { - - return false; - }; - if (status != STATUS_CONNECTED) { - return true; - }; - - return (sockfd != -1); -}; - -StreamPeerTCP::Status StreamPeerTCPPosix::get_status() const { - - if (status == STATUS_CONNECTING) { - _poll_connection(); - }; - - return status; -}; - -void StreamPeerTCPPosix::disconnect_from_host() { - - if (sockfd != -1) - close(sockfd); - - sock_type = IP::TYPE_NONE; - sockfd = -1; - - status = STATUS_NONE; - peer_port = 0; - peer_host = IP_Address(); -}; - -Error StreamPeerTCPPosix::put_data(const uint8_t *p_data, int p_bytes) { - - int total; - return write(p_data, p_bytes, total, true); -}; - -Error StreamPeerTCPPosix::put_partial_data(const uint8_t *p_data, int p_bytes, int &r_sent) { - - return write(p_data, p_bytes, r_sent, false); -}; - -Error StreamPeerTCPPosix::get_data(uint8_t *p_buffer, int p_bytes) { - - int total; - return read(p_buffer, p_bytes, total, true); -}; - -Error StreamPeerTCPPosix::get_partial_data(uint8_t *p_buffer, int p_bytes, int &r_received) { - - return read(p_buffer, p_bytes, r_received, false); -}; - -int StreamPeerTCPPosix::get_available_bytes() const { - - unsigned long len; - int ret = ioctl(sockfd, FIONREAD, &len); - ERR_FAIL_COND_V(ret == -1, 0) - return len; -} -IP_Address StreamPeerTCPPosix::get_connected_host() const { - - return peer_host; -}; - -uint16_t StreamPeerTCPPosix::get_connected_port() const { - - return peer_port; -}; - -StreamPeerTCPPosix::StreamPeerTCPPosix() { - - sock_type = IP::TYPE_NONE; - sockfd = -1; - status = STATUS_NONE; - peer_port = 0; -}; - -StreamPeerTCPPosix::~StreamPeerTCPPosix() { - - disconnect_from_host(); -}; - -#endif diff --git a/drivers/unix/stream_peer_tcp_posix.h b/drivers/unix/stream_peer_tcp_posix.h deleted file mode 100644 index 05c48432db..0000000000 --- a/drivers/unix/stream_peer_tcp_posix.h +++ /dev/null @@ -1,90 +0,0 @@ -/*************************************************************************/ -/* stream_peer_tcp_posix.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifdef UNIX_ENABLED - -#ifndef STREAM_PEER_TCP_POSIX_H -#define STREAM_PEER_TCP_POSIX_H - -#include "core/error_list.h" -#include "core/io/ip_address.h" -#include "core/io/stream_peer_tcp.h" - -class StreamPeerTCPPosix : public StreamPeerTCP { - -protected: - mutable Status status; - - IP::Type sock_type; - int sockfd; - - Error _block(int p_sockfd, bool p_read, bool p_write) const; - - Error _poll_connection() const; - - IP_Address peer_host; - int peer_port; - - Error write(const uint8_t *p_data, int p_bytes, int &r_sent, bool p_block); - Error read(uint8_t *p_buffer, int p_bytes, int &r_received, bool p_block); - - static StreamPeerTCP *_create(); - -public: - virtual Error connect_to_host(const IP_Address &p_host, uint16_t p_port); - - virtual Error put_data(const uint8_t *p_data, int p_bytes); - virtual Error put_partial_data(const uint8_t *p_data, int p_bytes, int &r_sent); - - virtual Error get_data(uint8_t *p_buffer, int p_bytes); - virtual Error get_partial_data(uint8_t *p_buffer, int p_bytes, int &r_received); - - virtual int get_available_bytes() const; - - void set_socket(int p_sockfd, IP_Address p_host, int p_port, IP::Type p_sock_type); - - virtual IP_Address get_connected_host() const; - virtual uint16_t get_connected_port() const; - - virtual bool is_connected_to_host() const; - virtual Status get_status() const; - virtual void disconnect_from_host(); - - virtual void set_no_delay(bool p_enabled); - - static void make_default(); - - StreamPeerTCPPosix(); - ~StreamPeerTCPPosix(); -}; - -#endif // TCP_CLIENT_POSIX_H - -#endif diff --git a/drivers/unix/tcp_server_posix.cpp b/drivers/unix/tcp_server_posix.cpp deleted file mode 100644 index 67ab981f46..0000000000 --- a/drivers/unix/tcp_server_posix.cpp +++ /dev/null @@ -1,207 +0,0 @@ -/*************************************************************************/ -/* tcp_server_posix.cpp */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#include "tcp_server_posix.h" -#include "stream_peer_tcp_posix.h" - -#ifdef UNIX_ENABLED - -#include <poll.h> - -#include <errno.h> -#include <netdb.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/types.h> -#include <unistd.h> -#ifndef NO_FCNTL -#ifdef __HAIKU__ -#include <fcntl.h> -#else -#include <sys/fcntl.h> -#endif -#else -#include <sys/ioctl.h> -#endif -#ifdef JAVASCRIPT_ENABLED -#include <arpa/inet.h> -#endif -#include <assert.h> -#include <netinet/in.h> -#include <sys/socket.h> - -#include "drivers/unix/socket_helpers.h" - -TCP_Server *TCPServerPosix::_create() { - - return memnew(TCPServerPosix); -}; - -void TCPServerPosix::make_default() { - - TCP_Server::_create = TCPServerPosix::_create; -}; - -Error TCPServerPosix::listen(uint16_t p_port, const IP_Address &p_bind_address) { - - ERR_FAIL_COND_V(listen_sockfd != -1, ERR_ALREADY_IN_USE); - ERR_FAIL_COND_V(!p_bind_address.is_valid() && !p_bind_address.is_wildcard(), ERR_INVALID_PARAMETER); - - int sockfd; -#ifdef __OpenBSD__ - sock_type = IP::TYPE_IPV4; // OpenBSD does not support dual stacking, fallback to IPv4 only. -#else - sock_type = IP::TYPE_ANY; -#endif - - // If the bind address is valid use its type as the socket type - if (p_bind_address.is_valid()) - sock_type = p_bind_address.is_ipv4() ? IP::TYPE_IPV4 : IP::TYPE_IPV6; - - sockfd = _socket_create(sock_type, SOCK_STREAM, IPPROTO_TCP); - - ERR_FAIL_COND_V(sockfd == -1, FAILED); - -#ifndef NO_FCNTL - if (fcntl(sockfd, F_SETFL, O_NONBLOCK) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#else - int bval = 1; - if (ioctl(sockfd, FIONBIO, &bval) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#endif - - int reuse = 1; - if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, (char *)&reuse, sizeof(reuse)) < 0) { - WARN_PRINT("REUSEADDR failed!") - } - - struct sockaddr_storage addr; - size_t addr_size = _set_listen_sockaddr(&addr, p_port, sock_type, p_bind_address); - - if (bind(sockfd, (struct sockaddr *)&addr, addr_size) != -1) { - - if (::listen(sockfd, 1) == -1) { - - close(sockfd); - ERR_FAIL_V(FAILED); - }; - } else { - close(sockfd); - return ERR_ALREADY_IN_USE; - }; - - if (listen_sockfd != -1) { - stop(); - }; - - listen_sockfd = sockfd; - - return OK; -}; - -bool TCPServerPosix::is_connection_available() const { - - if (listen_sockfd == -1) { - return false; - }; - - struct pollfd pfd; - pfd.fd = listen_sockfd; - pfd.events = POLLIN; - pfd.revents = 0; - - int ret = poll(&pfd, 1, 0); - ERR_FAIL_COND_V(ret < 0, FAILED); - - if (ret && (pfd.revents & POLLIN)) { - return true; - }; - - return false; -}; - -Ref<StreamPeerTCP> TCPServerPosix::take_connection() { - - if (!is_connection_available()) { - return Ref<StreamPeerTCP>(); - }; - - struct sockaddr_storage their_addr; - socklen_t size = sizeof(their_addr); - int fd = accept(listen_sockfd, (struct sockaddr *)&their_addr, &size); - ERR_FAIL_COND_V(fd == -1, Ref<StreamPeerTCP>()); -#ifndef NO_FCNTL - if (fcntl(fd, F_SETFL, O_NONBLOCK) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#else - int bval = 1; - if (ioctl(fd, FIONBIO, &bval) < 0) { - WARN_PRINT("Error setting socket as non blocking"); - } -#endif - - Ref<StreamPeerTCPPosix> conn = memnew(StreamPeerTCPPosix); - IP_Address ip; - - int port = 0; - _set_ip_addr_port(ip, port, &their_addr); - - conn->set_socket(fd, ip, port, sock_type); - - return conn; -}; - -void TCPServerPosix::stop() { - - if (listen_sockfd != -1) { - int ret = close(listen_sockfd); - ERR_FAIL_COND(ret != 0); - }; - - listen_sockfd = -1; - sock_type = IP::TYPE_NONE; -}; - -TCPServerPosix::TCPServerPosix() { - - listen_sockfd = -1; - sock_type = IP::TYPE_NONE; -}; - -TCPServerPosix::~TCPServerPosix() { - - stop(); -}; -#endif diff --git a/drivers/unix/tcp_server_posix.h b/drivers/unix/tcp_server_posix.h deleted file mode 100644 index c749314fb3..0000000000 --- a/drivers/unix/tcp_server_posix.h +++ /dev/null @@ -1,58 +0,0 @@ -/*************************************************************************/ -/* tcp_server_posix.h */ -/*************************************************************************/ -/* This file is part of: */ -/* GODOT ENGINE */ -/* https://godotengine.org */ -/*************************************************************************/ -/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ -/* */ -/* Permission is hereby granted, free of charge, to any person obtaining */ -/* a copy of this software and associated documentation files (the */ -/* "Software"), to deal in the Software without restriction, including */ -/* without limitation the rights to use, copy, modify, merge, publish, */ -/* distribute, sublicense, and/or sell copies of the Software, and to */ -/* permit persons to whom the Software is furnished to do so, subject to */ -/* the following conditions: */ -/* */ -/* The above copyright notice and this permission notice shall be */ -/* included in all copies or substantial portions of the Software. */ -/* */ -/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ -/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ -/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ -/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ -/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ -/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ -/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -/*************************************************************************/ - -#ifndef TCP_SERVER_POSIX_H -#define TCP_SERVER_POSIX_H - -#ifdef UNIX_ENABLED -#include "core/io/tcp_server.h" - -class TCPServerPosix : public TCP_Server { - - int listen_sockfd; - IP::Type sock_type; - - static TCP_Server *_create(); - -public: - virtual Error listen(uint16_t p_port, const IP_Address &p_bind_address = IP_Address("*")); - virtual bool is_connection_available() const; - virtual Ref<StreamPeerTCP> take_connection(); - - virtual void stop(); - - static void make_default(); - - TCPServerPosix(); - ~TCPServerPosix(); -}; - -#endif // TCP_SERVER_POSIX_H -#endif |