Name Error with TLSSocket about scapy-ssl_tls

[alexmgr]

Hi Chaitanya,

Thanks for reporting this. Some assumptions where made in the import statement. It should be fixed in master with commit 8c9be76. Could you clone master and give it a try?

[ch4174nya]

I had installed scapy-ssl_tls with pip, and had cloned the repo's examples directory as a reference/tutorial. As you mentioned above, I tried the recent version of the python file and it still gives the same error. Will I have to reinstall scapy-ssl_tls, and from source this time?

[alexmgr]

Ah, I may get what's happening. You may have an outdated version of scapy-ssl_tls installed through pip. Could you try and upgrade it? I believe that should fix your issue.
Otherwise yes, you will have to do a git clone https://github.com/tintinweb/scapy-ssl_tls and run the examples from there.
Currently you may be running the examples against an older version of scapy-ssl_tls. TLSSocket was integrated in 1.2 which was released just a few days ago.

[ch4174nya]

Spot on! That fixed that.
But I have an NotImplementedError being reported now. I am trying to reach a lighttpd ssl server, wherein I get this error. I guess it could be that lighttpd doesn't support the cipher suites that the python file is using. Any suggestions where I could tweak?

[alexmgr]

Cool.
You're getting a TLS Alert back from your server. This means that something went wrong during the handshake. As you mentioned it may be the cipher-suite offered by the python client, the TLS version requested, or a number of other things.

You can change the version and cipher_suites in tls_hello() and give it a try.

As you see, the examples are only just that, and need tweaking and error checking to achieve what you wish. Good luck and thanks for using the tool!