CODEWITHSUNDEEP
socketssslopenssl
cnnbcza
cnnbcza

Reputation: 121

SSL session resumption after close socket FD

I want to resume SSL session when I do interactive with server.

I found example in tutor (An introduction to OpenSSL programming PartII), but doubt whether it is correct.

screenshot as below

I have no idea with close(sock). I doubt if I close TCP connection, session resumption can be successfully?

Thx!

Upvotes: 0

Views: 564

Answers (1)

Yuvika
Yuvika

Reputation: 6122

The example is correct. Session resumption allows you to resume the session with a server on a new connection. In the example above, the session is saved using SSL_get1_session in the variable sess. The session is then resumed on the new connection by using SSL_set_session. http://vincent.bernat.im/en/blog/2011-ssl-session-reuse-rfc5077.html has a pretty good explanation of how session resumption works.

Upvotes: 2

Related Questions