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-rw-r--r--lib/ssh/src/ssh.hrl7
-rw-r--r--lib/ssh/src/ssh_auth.erl10
-rw-r--r--lib/ssh/test/ssh_options_SUITE.erl39
3 files changed, 35 insertions, 21 deletions
diff --git a/lib/ssh/src/ssh.hrl b/lib/ssh/src/ssh.hrl
index aa4b3ef098..3e9b1add3b 100644
--- a/lib/ssh/src/ssh.hrl
+++ b/lib/ssh/src/ssh.hrl
@@ -240,7 +240,12 @@
| ?COMMON_OPTION .
-type opaque_client_options() ::
- {keyboard_interact_fun, fun((term(),term(),term()) -> term())}
+ {keyboard_interact_fun, fun((Name::iodata(),
+ Instruction::iodata(),
+ Prompts::[{Prompt::iodata(),Echo::boolean()}]
+ ) ->
+ [Response::iodata()]
+ )}
| opaque_common_options().
-type host_accepting_client_options() ::
diff --git a/lib/ssh/src/ssh_auth.erl b/lib/ssh/src/ssh_auth.erl
index 1972468b8b..9632168e65 100644
--- a/lib/ssh/src/ssh_auth.erl
+++ b/lib/ssh/src/ssh_auth.erl
@@ -592,11 +592,11 @@ prompt_user_for_passwords(Name, Instr, PromptInfos, Opts) ->
PromptInfos).
keyboard_interact_fun(KbdInteractFun, Name, Instr, PromptInfos) ->
- Prompts = lists:map(fun({Prompt,_Echo}) -> Prompt end, PromptInfos),
- case KbdInteractFun(Name, Instr, Prompts) of
- Rs when length(Rs) == length(PromptInfos) ->
- Rs;
- _Rs ->
+ case KbdInteractFun(Name, Instr, PromptInfos) of
+ Responses when is_list(Responses),
+ length(Responses) == length(PromptInfos) ->
+ Responses;
+ _ ->
nok
end.
diff --git a/lib/ssh/test/ssh_options_SUITE.erl b/lib/ssh/test/ssh_options_SUITE.erl
index daf62483cd..60d0da2a39 100644
--- a/lib/ssh/test/ssh_options_SUITE.erl
+++ b/lib/ssh/test/ssh_options_SUITE.erl
@@ -49,7 +49,7 @@
server_userpassword_option/1,
server_pwdfun_option/1,
server_pwdfun_4_option/1,
- server_pwdfun_4_option_repeat/1,
+ server_keyboard_interactive/1,
ssh_connect_arg4_timeout/1,
ssh_connect_negtimeout_parallel/1,
ssh_connect_negtimeout_sequential/1,
@@ -99,7 +99,7 @@ all() ->
server_userpassword_option,
server_pwdfun_option,
server_pwdfun_4_option,
- server_pwdfun_4_option_repeat,
+ server_keyboard_interactive,
{group, dir_options},
ssh_connect_timeout,
ssh_connect_arg4_timeout,
@@ -381,7 +381,7 @@ server_pwdfun_4_option(Config) ->
%%--------------------------------------------------------------------
-server_pwdfun_4_option_repeat(Config) ->
+server_keyboard_interactive(Config) ->
UserDir = proplists:get_value(user_dir, Config),
SysDir = proplists:get_value(data_dir, Config),
%% Test that the state works
@@ -396,19 +396,28 @@ server_pwdfun_4_option_repeat(Config) ->
{pwdfun,PWDFUN}]),
%% Try with passwords "incorrect", "Bad again" and finally "bar"
- KIFFUN = fun(_,_,_) ->
+ KIFFUN = fun(_Name, _Instr, _PromptInfos) ->
K={k,self()},
- case get(K) of
- undefined ->
- put(K,1),
- ["incorrect"];
- 2 ->
- put(K,3),
- ["bar"];
- S->
- put(K,S+1),
- ["Bad again"]
- end
+ Answer =
+ case get(K) of
+ undefined ->
+ put(K,1),
+ ["incorrect"];
+ 2 ->
+ put(K,3),
+ ["bar"];
+ S->
+ put(K,S+1),
+ ["Bad again"]
+ end,
+ ct:log("keyboard_interact_fun:~n"
+ " Name = ~p~n"
+ " Instruction = ~p~n"
+ " Prompts = ~p~n"
+ "~nAnswer:~n ~p~n",
+ [_Name, _Instr, _PromptInfos, Answer]),
+
+ Answer
end,
ConnectionRef2 =