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This commit is contained in:
Dennis Eichhorn 2025-04-14 20:23:33 +02:00
parent 20770b42a4
commit 15c1033d3f
3 changed files with 85 additions and 35 deletions

View File

@ -9,6 +9,18 @@
#ifndef COMS_PLATFORM_LINUX_NETWORK_SOCKET_H
#define COMS_PLATFORM_LINUX_NETWORK_SOCKET_H
#define socket_close close
#include "../../../stdlib/Types.h"
#include <netdb.h>
#include <unistd.h>
#include <arpa/inet.h>
void socket_close(int32 sd) {
shutdown(sd, SHUT_RDWR);
close(sd);
}
#define socket_prepare() ((void)0)
#define socket_cleanup() ((void)0)
#endif

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@ -21,27 +21,19 @@
#pragma comment(lib, "Ws2_32.lib")
void socket_server_udp_create(SocketConnection* con) {
WSADATA wsaData;
// Initialize Winsock
if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
return;
}
// Create socket
con->sd = socket(AF_INET6, SOCK_DGRAM, IPPROTO_UDP);
if (con->sd == INVALID_SOCKET) {
WSACleanup();
return;
}
// Set socket to non-blocking mode
void socket_non_blocking(SocketConnection* con)
{
u_long mode = 1;
if (ioctlsocket(con->sd, FIONBIO, &mode) != NO_ERROR) {
closesocket(con->sd);
WSACleanup();
return;
}
}
bool socket_server_udp_create(SocketConnection* con) {
// Create socket
con->sd = socket(AF_INET6, SOCK_DGRAM, IPPROTO_UDP);
if (con->sd == INVALID_SOCKET) {
return false;
}
// Bind socket
@ -52,28 +44,62 @@ void socket_server_udp_create(SocketConnection* con) {
if (bind(con->sd, (struct sockaddr *) &con->addr, sizeof(con->addr)) == SOCKET_ERROR) {
closesocket(con->sd);
WSACleanup();
return;
return false;
}
return true;
}
bool socket_server_websocket_create(SocketConnection* con) {
con->sd = socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP);
if (con->sd == INVALID_SOCKET) {
con->sd = 0;
return false;
}
// Set non-blocking mode (Windows version)
unsigned long mode = 1; // 1 = non-blocking, 0 = blocking
if (ioctlsocket(con->sd, FIONBIO, &mode) != 0) {
closesocket(con->sd);
con->sd = 0;
return false;
}
// Set SO_REUSEADDR
int opt = 1;
if (setsockopt(con->sd, SOL_SOCKET, SO_REUSEADDR, (const char*)&opt, sizeof(opt)) == SOCKET_ERROR) {
closesocket(con->sd);
con->sd = 0;
return false;
}
memset(&con->addr, 0, sizeof(con->addr));
con->addr.sin6_family = AF_INET6;
con->addr.sin6_addr = in6addr_any;
con->addr.sin6_port = htons(con->port);
if (bind(con->sd, (SOCKADDR*)&con->addr, sizeof(con->addr)) == SOCKET_ERROR) {
closesocket(con->sd);
con->sd = 0;
return false;
}
if (listen(con->sd, SOMAXCONN) == SOCKET_ERROR) {
closesocket(con->sd);
con->sd = 0;
return false;
}
return true;
}
bool socket_server_http_create(SocketConnection* con)
{
WSADATA wsaData;
// Initialize Winsock
if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
return false;
}
// Create socket
con->sd = socket(AF_INET6, SOCK_STREAM, 0);
if (con->sd == INVALID_SOCKET) {
WSACleanup();
return false;
}
// Bind socket
memset(&con->addr, 0, sizeof(con->addr));
con->addr.sin6_family = AF_INET6;
con->addr.sin6_addr = in6addr_any;
@ -81,14 +107,11 @@ bool socket_server_http_create(SocketConnection* con)
if (bind(con->sd, (struct sockaddr *) &con->addr, sizeof(con->addr)) == SOCKET_ERROR) {
closesocket(con->sd);
WSACleanup();
return false;
}
// Listen for incoming connections
if (listen(con->sd, 5) < 0) {
closesocket(con->sd);
WSACleanup();
return false;
}

View File

@ -9,6 +9,21 @@
#ifndef COMS_PLATFORM_WIN32_NETWORK_SOCKET_H
#define COMS_PLATFORM_WIN32_NETWORK_SOCKET_H
#define socket_close(sd) closesocket(sd); WSACleanup()
#include "../../../stdlib/Types.h"
#include <winsock2.h>
#include <ws2ipdef.h>
void socket_close(SOCKET sd) {
shutdown(sd, SD_BOTH);
closesocket(sd);
}
#define socket_prepare() { \
WSADATA wsa_data; \
if (WSAStartup(MAKEWORD(2, 2), &wsa_data) != 0) { \
return false; \
} \
}
#define socket_cleanup() WSACleanup()
#endif