Accept the Next Incoming Connection

See more Socket/SSL/TLS Examples

Demonstrates Socket.AcceptNext, which waits for and accepts the next incoming connection on a listening socket, delivering it as a new connected Socket.

const std = @import("std");
const chilkat = @import("chilkat");

pub fn main(init: std.process.Init) !void {
    const alloc = init.arena.allocator();

    const socket = try chilkat.Socket.init();
    defer socket.deinit();

    socket.bindAndListen(5000, 25) catch {
        std.debug.print("{s}\n", .{try socket.getLastErrorText(alloc)});
        return;
    };

    // Wait for and accept the next incoming connection on the listening socket.  maxWaitMs = 0 waits
    // indefinitely; a positive value waits up to that many milliseconds.  For a TLS listener, acceptance
    // includes the server-side TLS handshake.
    const connected_sock = try chilkat.Socket.init();
    defer connected_sock.deinit();
    socket.acceptNext(20000, connected_sock) catch {
        std.debug.print("{s}\n", .{try socket.getLastErrorText(alloc)});
        return;
    };

    std.debug.print("Accepted a connection from {s}\n", .{try connected_sock.getRemoteIpAddress(alloc)});
}