Reorganized server files. Added design comments.

server/net/NetworkCommunicator.c

@@ -0,0 +1,28 @@
+/*
+	
+
+	Server will does following
+	
+	1. Open a socket on the server that listens to the UDP requests. (I’ve chosen 8888)
+	2. Make a loop that handles the UDP requests and responses
+	3. Inside the loop, check the received UPD packet to see if it’s valid
+	4. Still inside the loop, send a response to the IP and Port of the received packet
+
+
+	Client will do following.
+
+	1. Open a socket on a random port.
+	2. Try to broadcast to the default broadcast address (255.255.255.255)
+	3. Loop over all the computer’s network interfaces and get their broadcast addresses
+	4. Send the UDP packet inside the loop to the interface’s broadcast address
+	5. Wait for a reply
+	6. When we have a reply, check to see if the package is valid
+	7. When it’s valid, get the package’s sender IP address; this is the server’s IP address
+	8. CLOSE the socket! We don’t want to leave open random ports on someone else’s computer
+
+
+	NOTE: we don’t close the socket on the server because the server will receive
+	   and send UPD packets until the server is closed. Closing the socket on the server means
+	   that we won’t be able to discover it any more.
+
+*/

server/server.c

@@ -7,13 +7,32 @@
 	3. Maintains list of clients in hash with info like IP, protocol supported etc
 	4. On cli requests, get information about client capablities.
 	5. can trigger the migration task.
+
+	File Organization
+	=================
+
+	*Network Module
+		- NetworkCommunicator.c
+	*Client Management
+		- ClientManager.c
+	*Parser Server-User interaction
+		- CommandParser.c
+	*Utils
+		- Misc library functions. like khash, logger.
+
 */
 
 #include <stdio.h>
 
 
 int main()
 {
-	//
+	/*
+		- Intialize the network module.
+		- Listen for clients in listener thread.
+		- spawn thread command-parser, which will wait for commands from user.
+		
+	*/
+
 
 }

server/util/utils.txt

@@ -0,0 +1 @@
+Readme about utils functions.