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| author | Hans Nilsson <[email protected]> | 2017-05-24 15:04:43 +0200 |
|---|---|---|
| committer | Hans Nilsson <[email protected]> | 2017-05-31 17:52:41 +0200 |
| commit | 9c4d91f4726ff84df8877fc6c73edcd116775a52 (patch) | |
| tree | a8adde32d2206ce3477ba7beb9adcb5b5e0aac2a | |
| parent | 8611454d37da15627a79507ca62bf25843e62493 (diff) | |
| download | otp-9c4d91f4726ff84df8877fc6c73edcd116775a52.tar.gz otp-9c4d91f4726ff84df8877fc6c73edcd116775a52.tar.bz2 otp-9c4d91f4726ff84df8877fc6c73edcd116775a52.zip | |
ssh: ssh_options checks 'pref_public_key_algs' for dubblets
| -rw-r--r-- | lib/ssh/src/ssh_options.erl | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/ssh/src/ssh_options.erl b/lib/ssh/src/ssh_options.erl index aebb5a7062..7eeed70739 100644 --- a/lib/ssh/src/ssh_options.erl +++ b/lib/ssh/src/ssh_options.erl @@ -674,7 +674,11 @@ check_pref_public_key_algs(V) -> PKs = ssh_transport:supported_algorithms(public_key), CHK = fun(A, Ack) -> case lists:member(A, PKs) of - true -> [A|Ack]; + true -> + case lists:member(A,Ack) of + false -> [A|Ack]; + true -> Ack % Remove duplicates + end; false -> error_in_check(A, "Not supported public key") end end, |