From 11d68b2b5a80fc3b2fe03038e92a322a084c5557 Mon Sep 17 00:00:00 2001
From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
Date: Thu, 3 Feb 2005 22:24:12 +0000
Subject: [PATCH] Actually include rdpsrv.cpp as well :-)

---
 rdpsrv.cpp | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 rdpsrv.cpp

diff --git a/rdpsrv.cpp b/rdpsrv.cpp
new file mode 100644
index 0000000..ea4892f
--- /dev/null
+++ b/rdpsrv.cpp
@@ -0,0 +1,65 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <sys/socket.h>
+#include <sys/ioctl.h>
+#include <arpa/inet.h>
+
+static const int RDP_PORT = 3389;
+int create_server_socket();
+
+int main()
+{
+	int server_sock = create_server_socket();
+	for ( ;; ) {
+		sockaddr_in sin;
+		socklen_t len;
+		int sock = accept(server_sock, (sockaddr *)&sin, &len);
+	
+		if (sock == -1) {
+			perror("accept()");
+			exit(1);
+		}
+
+		printf("Got socket.\n");
+
+		close(sock);
+	}
+}
+
+int create_server_socket()
+{
+	int server_sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+	const unsigned int one = 1, zero = 0;
+	struct sockaddr_in addr;
+	int err;
+
+	setsockopt(server_sock, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one));
+	ioctl(server_sock, FIONBIO, &zero);
+
+	addr.sin_family = AF_INET;
+	addr.sin_addr.s_addr = INADDR_ANY;
+	addr.sin_port = htons(RDP_PORT);
+
+	do {
+		err = bind(server_sock, (struct sockaddr *)&addr, sizeof(struct sockaddr));
+
+		if (err == -1) {
+			perror("bind()");
+
+			/* try to recover from recoverable errors... */
+			if (errno == ENOMEM || errno == EADDRINUSE) {
+				puts("Waiting 1 sec before trying again...");
+				sleep(1);
+			} else {
+				puts("Giving up.");
+				exit(1);
+			}
+		}
+	} while (err == -1);
+
+	listen(server_sock, 20);
+	return server_sock;
+}
+
-- 
2.39.2