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path: root/lib/ssh/src/ssh_server_key.erl
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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2011-2012. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%%     http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%

-module(ssh_server_key).

-include_lib("public_key/include/public_key.hrl").
-include("ssh.hrl").

-type ssh_algorithm() :: string().

-callback host_key(Algorithm :: ssh_algorithm(), Options :: list()) ->
    {ok, [{public_key(), Attributes::list()}]} | public_key()
	| {error, string()}.

-callback is_auth_key(Key :: public_key(), User :: string(),
		      Algorithm :: ssh_algorithm(), Options :: list()) ->
    boolean().