'tptacek meant "RSA ciphersuites", not "RSA trapdoor function". The cipher suites that begin with TLS_RSA_* and used RSA encryption to pass key material from cl

'tptacek meant "RSA ciphersuites", not "RSA trapdoor function". The cipher suites that begin with TLS_RSA_* and used RSA encryption to pass key material from client to server, encrypted with the server's long term key (the key from the certificate).