%% %% %CopyrightBegin% %% %% Copyright Ericsson AB 2007-2009. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in %% compliance with the License. You should have received a copy of the %% Erlang Public License along with this software. If not, it can be %% retrieved online at http://www.erlang.org/. %% %% Software distributed under the License is distributed on an "AS IS" %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %% the License for the specific language governing rights and limitations %% under the License. %% %% %CopyrightEnd% %% %% %%---------------------------------------------------------------------- %% Purpose: Handles sslv2 hello as clients supporting sslv2 and higher %% will send a sslv2 hello. %%---------------------------------------------------------------------- -module(ssl_ssl2). -export([client_random/2]). client_random(ChallengeData, 32) -> ChallengeData; client_random(ChallengeData, N) when N > 32 -> <<NewChallengeData:32/binary, _/binary>> = ChallengeData, NewChallengeData; client_random(ChallengeData, N) -> Pad = list_to_binary(lists:duplicate(N, 0)), <<Pad/binary, ChallengeData/binary>>.