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-rw-r--r--lib/ssh/doc/src/ssh.xml2
-rw-r--r--lib/ssh/src/ssh.erl9
-rw-r--r--lib/ssh/src/ssh_transport.erl65
-rw-r--r--lib/ssh/src/ssh_transport.hrl35
-rw-r--r--lib/ssh/test/ssh_algorithms_SUITE.erl74
-rw-r--r--lib/ssh/test/ssh_protocol_SUITE.erl28
6 files changed, 94 insertions, 119 deletions
diff --git a/lib/ssh/doc/src/ssh.xml b/lib/ssh/doc/src/ssh.xml
index 2b190c98b6..66f872490c 100644
--- a/lib/ssh/doc/src/ssh.xml
+++ b/lib/ssh/doc/src/ssh.xml
@@ -467,6 +467,8 @@ kex is implicit but public_key is set explicitly.</p>
<p>Sets the groups that the server may choose among when diffie-hellman-group-exchange is negotiated.
See RFC 4419 for details.
</p>
+ <p>The default list is fetched from the public_key application.
+ </p>
<p>If the parameter is <c>{file,filename()}</c>, the file must exist and have one or more three-tuples terminated by a dot. The interpretation is as if the tuples had been given directly in the option. The file is read when the daemon starts.
</p>
</item>
diff --git a/lib/ssh/src/ssh.erl b/lib/ssh/src/ssh.erl
index 049018b21c..8d36c847de 100644
--- a/lib/ssh/src/ssh.erl
+++ b/lib/ssh/src/ssh.erl
@@ -33,7 +33,8 @@
default_algorithms/0,
stop_listener/1, stop_listener/2, stop_listener/3,
stop_daemon/1, stop_daemon/2, stop_daemon/3,
- shell/1, shell/2, shell/3]).
+ shell/1, shell/2, shell/3
+ ]).
%%--------------------------------------------------------------------
-spec start() -> ok | {error, term()}.
@@ -423,7 +424,11 @@ handle_ssh_option({preferred_algorithms,[_|_]} = Opt) ->
handle_ssh_option({dh_gex_groups,L=[{I1,I2,I3}|_]}) when is_integer(I1), I1>0,
is_integer(I2), I2>0,
is_integer(I3), I3>0 ->
- {dh_gex_groups, lists:map(fun({N,G,P}) -> {N,{G,P}} end, L)};
+ {dh_gex_groups, public_key:moduli_collect_per_size(
+ lists:map(fun({N,G,P}) when is_integer(N),N>0,
+ is_integer(G),G>0,
+ is_integer(P),P>0 -> {N,{G,P}} end, L)
+ )};
handle_ssh_option({dh_gex_groups,{file,File=[C|_]}}=Opt) when is_integer(C), C>0 ->
%% A string, (file name)
case file:consult(File) of
diff --git a/lib/ssh/src/ssh_transport.erl b/lib/ssh/src/ssh_transport.erl
index d622ec27fc..35bfadb1df 100644
--- a/lib/ssh/src/ssh_transport.erl
+++ b/lib/ssh/src/ssh_transport.erl
@@ -446,14 +446,23 @@ handle_kex_dh_gex_request(#ssh_msg_kex_dh_gex_request{min = Min,
max = Max},
Ssh0=#ssh{opts=Opts}) when Min=<NBits, NBits=<Max ->
%% server
- {G, P} = dh_gex_group(Min, NBits, Max, proplists:get_value(dh_gex_groups,Opts)),
- {Public, Private} = generate_key(dh, [P,G]),
- {SshPacket, Ssh} =
- ssh_packet(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0),
- {ok, SshPacket,
- Ssh#ssh{keyex_key = {{Private, Public}, {G, P}},
- keyex_info = {Min, Max, NBits}
- }};
+ case public_key:dh_gex_group(Min, NBits, Max,
+ proplists:get_value(dh_gex_groups,Opts)) of
+ {ok, {_Sz, {G,P}}} ->
+ {Public, Private} = generate_key(dh, [P,G]),
+ {SshPacket, Ssh} =
+ ssh_packet(#ssh_msg_kex_dh_gex_group{p = P, g = G}, Ssh0),
+ {ok, SshPacket,
+ Ssh#ssh{keyex_key = {{Private, Public}, {G, P}},
+ keyex_info = {Min, Max, NBits}
+ }};
+ {error,_} ->
+ throw(#ssh_msg_disconnect{
+ code = ?SSH_DISCONNECT_PROTOCOL_ERROR,
+ description = "No possible diffie-hellman-group-exchange group found",
+ language = ""})
+ end;
+
handle_kex_dh_gex_request(_, _) ->
throw({{error,bad_ssh_msg_kex_dh_gex_request},
#ssh_msg_disconnect{
@@ -1482,44 +1491,10 @@ peer_name({Host, _}) ->
%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-dh_group('diffie-hellman-group1-sha1') -> element(2, ?dh_group1);
-dh_group('diffie-hellman-group14-sha1') -> element(2, ?dh_group14).
-
-dh_gex_default_groups() -> ?dh_default_groups.
-
-
-dh_gex_group(Min, N, Max, undefined) ->
- dh_gex_group(Min, N, Max, dh_gex_default_groups());
-dh_gex_group(Min, N, Max, Groups) ->
- %% First try to find an exact match. If not an exact match, select the largest possible.
- {_Size,Group} =
- lists:foldl(
- fun(_, {I,G}) when I==N ->
- %% If we have an exact match already: use that one
- {I,G};
- ({I,G}, _) when I==N ->
- %% If we now found an exact match: use that very one
- {I,G};
- ({I,G}, {Imax,_Gmax}) when Min=<I,I=<Max, % a) {I,G} fullfills the requirements
- I>Imax -> % b) {I,G} is larger than current max
- %% A group within the limits and better than the one we have
- {I,G};
- (_, IGmax) ->
- %% Keep the one we have
- IGmax
- end, {-1,undefined}, Groups),
-
- case Group of
- undefined ->
- throw(#ssh_msg_disconnect{
- code = ?SSH_DISCONNECT_PROTOCOL_ERROR,
- description = "No possible diffie-hellman-group-exchange group found",
- language = ""});
- _ ->
- Group
- end.
-
+dh_group('diffie-hellman-group1-sha1') -> ?dh_group1;
+dh_group('diffie-hellman-group14-sha1') -> ?dh_group14.
+%%%----------------------------------------------------------------
generate_key(Algorithm, Args) ->
{Public,Private} = crypto:generate_key(Algorithm, Args),
{crypto:bytes_to_integer(Public), crypto:bytes_to_integer(Private)}.
diff --git a/lib/ssh/src/ssh_transport.hrl b/lib/ssh/src/ssh_transport.hrl
index 337f455279..fd43326f0d 100644
--- a/lib/ssh/src/ssh_transport.hrl
+++ b/lib/ssh/src/ssh_transport.hrl
@@ -229,40 +229,13 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% rfc 2489, ch 6.2
+%%% Size 1024
-define(dh_group1,
- {1024,
- {2, 16#FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF}}).
+ {2, 16#FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B139B22514A08798E3404DDEF9519B3CD3A431B302B0A6DF25F14374FE1356D6D51C245E485B576625E7EC6F44C42E9A637ED6B0BFF5CB6F406B7EDEE386BFB5A899FA5AE9F24117C4B1FE649286651ECE65381FFFFFFFFFFFFFFFF}).
%%% rfc 3526, ch3
+%%% Size 2048
-define(dh_group14,
- {2048,
- {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}}).
-
-%%% rfc 3526, ch4
--define(dh_group15,
- {3072,
- {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}}).
-
-%%% rfc 3526, ch5
--define(dh_group16,
- {4096,
- {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}}).
-
-%%% rfc 3526, ch6
--define(dh_group17,
- {6144,
- {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}}).
-
-%%% rfc 3526, ch7
--define(dh_group18,
- {8192,
- {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}}).
-
--define(dh_default_groups, [?dh_group1,
- ?dh_group14,
- ?dh_group15,
- ?dh_group16,
- ?dh_group17,
- ?dh_group18] ).
+ {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}).
-endif. % -ifdef(ssh_transport).
diff --git a/lib/ssh/test/ssh_algorithms_SUITE.erl b/lib/ssh/test/ssh_algorithms_SUITE.erl
index 2ab83d84e1..85415a17de 100644
--- a/lib/ssh/test/ssh_algorithms_SUITE.erl
+++ b/lib/ssh/test/ssh_algorithms_SUITE.erl
@@ -83,7 +83,7 @@ init_per_suite(Config) ->
ssh_test_lib:default_algorithms(sshc),
ssh_test_lib:default_algorithms(sshd),
{?DEFAULT_DH_GROUP_MIN,?DEFAULT_DH_GROUP_NBITS,?DEFAULT_DH_GROUP_MAX},
- [KeyLen || {KeyLen,_} <- ?dh_default_groups],
+ public_key:dh_gex_group_sizes(),
?MAX_NUM_ALGORITHMS
]),
ct:log("all() ->~n ~p.~n~ngroups()->~n ~p.~n",[all(),groups()]),
@@ -172,19 +172,50 @@ simple_exec(Config) ->
ssh_test_lib:std_simple_exec(Host, Port, Config).
%%--------------------------------------------------------------------
+%% Testing if no group matches
+simple_exec_groups_no_match_too_small(Config) ->
+ try simple_exec_group({400,500,600}, Config)
+ of
+ _ -> ct:fail("Exec though no group available")
+ catch
+ error:{badmatch,{error,"No possible diffie-hellman-group-exchange group found"}} ->
+ ok
+ end.
+
+simple_exec_groups_no_match_too_large(Config) ->
+ try simple_exec_group({9200,9500,9700}, Config)
+ of
+ _ -> ct:fail("Exec though no group available")
+ catch
+ error:{badmatch,{error,"No possible diffie-hellman-group-exchange group found"}} ->
+ ok
+ end.
+
+%%--------------------------------------------------------------------
%% Testing all default groups
-simple_exec_group14(Config) -> simple_exec_group(2048, Config).
-simple_exec_group15(Config) -> simple_exec_group(3072, Config).
-simple_exec_group16(Config) -> simple_exec_group(4096, Config).
-simple_exec_group17(Config) -> simple_exec_group(6144, Config).
-simple_exec_group18(Config) -> simple_exec_group(8192, Config).
-
-simple_exec_group(I, Config) ->
- Min = I-100,
- Max = I+100,
- {Host,Port} = ?config(srvr_addr, Config),
- ssh_test_lib:std_simple_exec(Host, Port, Config,
- [{dh_gex_limits,{Min,I,Max}}]).
+simple_exec_groups(Config) ->
+ Sizes = interpolate( public_key:dh_gex_group_sizes() ),
+ lists:foreach(
+ fun(Sz) ->
+ ct:log("Try size ~p",[Sz]),
+ ct:comment(Sz),
+ case simple_exec_group(Sz, Config) of
+ expected -> ct:log("Size ~p ok",[Sz]);
+ _ -> ct:log("Size ~p not ok",[Sz])
+ end
+ end, Sizes),
+ ct:comment("~p",[lists:map(fun({_,I,_}) -> I;
+ (I) -> I
+ end,Sizes)]).
+
+
+interpolate([I1,I2|Is]) ->
+ OneThird = (I2-I1) div 3,
+ [I1,
+ {I1, I1 + OneThird, I2},
+ {I1, I1 + 2*OneThird, I2} | interpolate([I2|Is])];
+interpolate(Is) ->
+ Is.
%%--------------------------------------------------------------------
%% Use the ssh client of the OS to connect
@@ -283,11 +314,10 @@ specific_test_cases(Tag, Alg, SshcAlgos, SshdAlgos) ->
case {Tag,Alg} of
{kex,_} when Alg == 'diffie-hellman-group-exchange-sha1' ;
Alg == 'diffie-hellman-group-exchange-sha256' ->
- [simple_exec_group14,
- simple_exec_group15,
- simple_exec_group16,
- simple_exec_group17,
- simple_exec_group18];
+ [simple_exec_groups,
+ simple_exec_groups_no_match_too_large,
+ simple_exec_groups_no_match_too_small
+ ];
_ ->
[]
end.
@@ -331,3 +361,11 @@ setup_pubkey(Config) ->
ssh_test_lib:setup_dsa_known_host(DataDir, UserDir),
Config.
+
+simple_exec_group(I, Config) when is_integer(I) ->
+ simple_exec_group({I,I,I}, Config);
+simple_exec_group({Min,I,Max}, Config) ->
+ {Host,Port} = ?config(srvr_addr, Config),
+ ssh_test_lib:std_simple_exec(Host, Port, Config,
+ [{dh_gex_limits,{Min,I,Max}}]).
+
diff --git a/lib/ssh/test/ssh_protocol_SUITE.erl b/lib/ssh/test/ssh_protocol_SUITE.erl
index b84ccac885..9d54f14ff6 100644
--- a/lib/ssh/test/ssh_protocol_SUITE.erl
+++ b/lib/ssh/test/ssh_protocol_SUITE.erl
@@ -66,8 +66,6 @@ groups() ->
{kex, [], [no_common_alg_server_disconnects,
no_common_alg_client_disconnects,
- gex_client_init_default_noexact,
- gex_client_init_default_exact,
gex_client_init_option_groups,
gex_client_init_option_groups_file
]},
@@ -91,9 +89,7 @@ end_per_suite(Config) ->
init_per_testcase(no_common_alg_server_disconnects, Config) ->
start_std_daemon(Config, [{preferred_algorithms,[{public_key,['ssh-rsa']}]}]);
-init_per_testcase(TC, Config) when TC == gex_client_init_default_noexact ;
- TC == gex_client_init_default_exact ;
- TC == gex_client_init_option_groups ;
+init_per_testcase(TC, Config) when TC == gex_client_init_option_groups ;
TC == gex_client_init_option_groups_file ->
Opts = case TC of
gex_client_init_option_groups ->
@@ -113,9 +109,7 @@ init_per_testcase(_TestCase, Config) ->
end_per_testcase(no_common_alg_server_disconnects, Config) ->
stop_std_daemon(Config);
-end_per_testcase(TC, Config) when TC == gex_client_init_default_noexact ;
- TC == gex_client_init_default_exact ;
- TC == gex_client_init_option_groups ;
+end_per_testcase(TC, Config) when TC == gex_client_init_option_groups ;
TC == gex_client_init_option_groups_file ->
stop_std_daemon(Config);
end_per_testcase(_TestCase, Config) ->
@@ -332,28 +326,16 @@ no_common_alg_client_disconnects(Config) ->
end.
%%%--------------------------------------------------------------------
-gex_client_init_default_noexact(Config) ->
- do_gex_client_init(Config, {2000, 3000, 4000},
- %% Warning, app knowledege:
- ?dh_group15).
-
-
-gex_client_init_default_exact(Config) ->
- do_gex_client_init(Config, {2000, 2048, 4000},
- %% Warning, app knowledege:
- ?dh_group14).
-
-
gex_client_init_option_groups(Config) ->
do_gex_client_init(Config, {2000, 2048, 4000},
- {'n/a',{3,41}}).
+ {3,41}).
gex_client_init_option_groups_file(Config) ->
do_gex_client_init(Config, {2000, 2048, 4000},
- {'n/a',{5,61}}).
+ {5,61}).
-do_gex_client_init(Config, {Min,N,Max}, {_,{G,P}}) ->
+do_gex_client_init(Config, {Min,N,Max}, {G,P}) ->
{ok,_} =
ssh_trpt_test_lib:exec(
[{set_options, [print_ops, print_seqnums, print_messages]},
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 03:51:03 +0000