fix to be POSIX compliant
run interop-tests
POSIX, use $(cmd) instead of `cmd` ; exit on failure
run s_client tests as well
run both s_client and s_server tests, only cd once
use builtin expr instead of bc
add travis build status to front
sleep a bit more; separate failure messages
debugging travis
even more debug
do not require secure renegotiation, travis openssl doesn't seem to support secure reneg in TLS-1.2
less debug
disable interop tests, these are a bit brittle on travis
CCM ciphersuites
remove unused open
provide auth_header function (which returns the authentication header), called by mac
remove mac from crypto_context
define records for the various cipher_states, also introduce CCM
use the records of the ciphers in engine, and also support CCM
distinguish privacy protection in ciphersuites by being
Stream, Block or AEAD, as specified in RFC5246.