tree 17f1c1444b158edfe0587dafc27878b5d20806d5
parent dc8bfb9001bd0b1acacaf80eeaf17c44d6d66773
author Hanno Becker <hanno.becker@arm.com> 1526919977 +0100
committer Hanno Becker <hanno.becker@arm.com> 1565625903 +0100

Restructure incoming CliKeyExch: Move PMS assembly code

After parsing and performing key generation operations,
the server-side incoming ClientKeyExchange handling includes
code-paths to assembly the PreMasterSecret (PMS) from the
available keying material, the exact assembly procedure
depending on which ciphersuite is in use. E.g., in an
(EC)DHE-PSK ciphersuite, the (EC)DHE secret would be concatenated
with the PSK to form the PMS.

This assembly of the PMS logically comes done after the ClientKeyExchange
has been parsed and the respective keying material has been generated,
and this commit moves it to the new postprocessing function
ssl_client_key_exchange_postprocess().