SNS Assignment 1

• CREATE grpname ---> for group creation

• JOIN grpname ---> current user who is executing this cmd will join this grp

• LIST ---> list details of all grps

• SEND username msg ---> for sending text in DM

• SEND username FILE filename ---> for sending file in DM

• msg ---> for sending text msg to all members of those grps where this user is a member

• FILE filename ---> for sending file to all members of those grps where this user is a member

• Please make sure the file, which an user is trying to send, is present in his/her directory

• First run the file server.py once and then run peer.py multiple times for multiple clients