Revamp cmac_nif()
Revamp cmac_nif()

* Add error checking on all OpenSSL and Erlang calls.

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