ssl: Use HKDF hash function in Transcript-Hash
ssl: Use HKDF hash function in Transcript-Hash

Two hash functions needed to create the CertificateVerify message.
One for creating the Transcript-Hash and another for the digital
signature. Transcript-Hash uses the HKDF hash of the
selected cipher suite, the digital signature uses the hash
defined by the selected signature scheme.

Change-Id: Ife68ec123682d9aaf42c6b46cc2608e1df8be8d6

jj1bdx/otp,g-andrade/otp,erlang/otp,bjorng/otp,kvakvs/otp,mikpe/otp,vladdu/otp,jj1bdx/otp,lrascao/otp,rlipscombe/otp,jj1bdx/otp,isvilen/otp,legoscia/otp,mikpe/otp,electricimp/otp,aboroska/otp,potatosalad/otp,mikpe/otp,rlipscombe/otp,erlang/otp,getong/otp,isvilen/otp,electricimp/otp,ferd/otp,bjorng/otp,RoadRunnr/otp,bjorng/otp,bjorng/otp,vladdu/otp,dumbbell/otp,mikpe/otp,electricimp/otp,jj1bdx/otp,RoadRunnr/otp,erlang/otp,mikpe/otp,dumbbell/otp,dumbbell/otp,uabboli/otp,rlipscombe/otp,uabboli/otp,ferd/otp,kvakvs/otp,lrascao/otp,isvilen/otp,ferd/otp,vinoski/otp,legoscia/otp,getong/otp,ferd/otp,kvakvs/otp,bsmr-erlang/otp,getong/otp,RoadRunnr/otp,legoscia/otp,getong/otp,vladdu/otp,emacsmirror/erlang,kvakvs/otp,g-andrade/otp,rlipscombe/otp,emacsmirror/erlang,aboroska/otp,uabboli/otp,rlipscombe/otp,isvilen/otp,erlang/otp,kvakvs/otp,dgud/otp,g-andrade/otp,getong/otp,lrascao/otp,potatosalad/otp,lrascao/otp,lrascao/otp,isvilen/otp,rlipscombe/otp,dgud/otp,electricimp/otp,emacsmirror/erlang,g-andrade/otp,vladdu/otp,electricimp/otp,lrascao/otp,potatosalad/otp,electricimp/otp,dumbbell/otp,aboroska/otp,dgud/otp,vinoski/otp,jj1bdx/otp,RoadRunnr/otp,vinoski/otp,legoscia/otp,bjorng/otp,dgud/otp,dgud/otp,vinoski/otp,vinoski/otp,emacsmirror/erlang,lrascao/otp,isvilen/otp,vladdu/otp,bsmr-erlang/otp,vladdu/otp,legoscia/otp,erlang/otp,uabboli/otp,potatosalad/otp,bjorng/otp,kvakvs/otp,ferd/otp,mikpe/otp,getong/otp,emacsmirror/erlang,bsmr-erlang/otp,getong/otp,mikpe/otp,vladdu/otp,legoscia/otp,potatosalad/otp,dumbbell/otp,emacsmirror/erlang,jj1bdx/otp,isvilen/otp,bsmr-erlang/otp,dumbbell/otp,potatosalad/otp,rlipscombe/otp,aboroska/otp,getong/otp,potatosalad/otp,electricimp/otp,jj1bdx/otp,uabboli/otp,bjorng/otp,uabboli/otp,lrascao/otp,potatosalad/otp,vinoski/otp,g-andrade/otp,bsmr-erlang/otp,isvilen/otp,bjorng/otp,vinoski/otp,vinoski/otp,dgud/otp,getong/otp,legoscia/otp,emacsmirror/erlang,dumbbell/otp,legoscia/otp,emacsmirror/erlang,legoscia/otp,vladdu/otp,bsmr-erlang/otp,dumbbell/otp,RoadRunnr/otp,aboroska/otp,kvakvs/otp,g-andrade/otp,RoadRunnr/otp,vinoski/otp,aboroska/otp,g-andrade/otp,ferd/otp,ferd/otp,aboroska/otp,jj1bdx/otp,jj1bdx/otp,dgud/otp,dgud/otp,vladdu/otp,bjorng/otp,rlipscombe/otp,dumbbell/otp,bsmr-erlang/otp,erlang/otp,uabboli/otp,aboroska/otp,lrascao/otp,rlipscombe/otp,bsmr-erlang/otp,mikpe/otp,RoadRunnr/otp,erlang/otp,ferd/otp,getong/otp,potatosalad/otp,erlang/otp,jj1bdx/otp,vinoski/otp,emacsmirror/erlang,ferd/otp,emacsmirror/erlang,aboroska/otp,kvakvs/otp,g-andrade/otp,uabboli/otp,kvakvs/otp,g-andrade/otp,erlang/otp,dgud/otp,potatosalad/otp,isvilen/otp,RoadRunnr/otp,mikpe/otp,bjorng/otp,RoadRunnr/otp,electricimp/otp,uabboli/otp,electricimp/otp,rlipscombe/otp,dumbbell/otp,mikpe/otp,g-andrade/otp,isvilen/otp,bsmr-erlang/otp,dgud/otp,erlang/otp