Submission Guidelines

Implementation Requirements

1- You should submit a tar file that contains the source code for your implementation.

• ping <ipv6addr> : should run the ping utility.

• traceroute <ipv6addr> : should run the traceroute utility.

• exit : exit your code and print out statistics about the type of errors the garbler has introduced into your packets, using the routine garb_print_stats.

4- Your code should use the garb_sendto routine to send packets. You should never use sendto function in your code.

6- Like the previous programs, you should submit a tar file. The tar file should include:

1. Makefile that compiles your implementation.
2. Source code of your implementation.
3. The typescripts output of running your implementation. There should be one typescript per node (numbered typescript.1, ...).

The code has to compile and run on the CSC cluster, i.e. on Alpha stations

Questions

1- How are you going to run my program?

1. First, I'll untar the submitted file. Please don't create any directories.

2- Then, copy network.parameters, network.config, and ipv6-garb.init to the current directory. The third file will contain the parameters needed to initialize the garbler.
You have to make sure that your code reads these files from the current directory.

3- Type "make". The name of the executable file should be node.
   There is no partial credit if your code does not compile successfully with no errors.

2- What is the value that I should store in hop-count field?
The optimal value should be the diameter of the network. In this project assume that the max. hop count is 16.

3- How do I submit my project?
You make a tar archive and then call a certain program from my directory called submit. The exact path is

Finally to submit your program, type

There is only one filename which is the tar file.

These are only guidelines to give you a hint about what I am going to test in your code. The points may be redistributed later during grading the assignment.