diff options
Diffstat (limited to 'lib/ssh/src/ssh_message.erl')
| -rw-r--r-- | lib/ssh/src/ssh_message.erl | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/lib/ssh/src/ssh_message.erl b/lib/ssh/src/ssh_message.erl index a63881db64..76b57cb995 100644 --- a/lib/ssh/src/ssh_message.erl +++ b/lib/ssh/src/ssh_message.erl @@ -120,7 +120,7 @@ encode(#ssh_msg_userauth_request{ data = Data }) -> ssh_bits:encode([?SSH_MSG_USERAUTH_REQUEST, User, Service, Method, Data], - [byte, string, string, string, '...']); + [byte, string_utf8, string, string, '...']); encode(#ssh_msg_userauth_failure{ authentications = Auths, partial_success = Bool @@ -135,7 +135,7 @@ encode(#ssh_msg_userauth_banner{ language = Lang }) -> ssh_bits:encode([?SSH_MSG_USERAUTH_BANNER, Banner, Lang], - [byte, string, string]); + [byte, string_utf8, string]); encode(#ssh_msg_userauth_pk_ok{ algorithm_name = Alg, @@ -255,7 +255,7 @@ encode(#ssh_msg_ignore{data = Data}) -> ssh_bits:encode([?SSH_MSG_IGNORE, Data], [byte, string]); encode(#ssh_msg_unimplemented{sequence = Seq}) -> - ssh_bits:encode([?SSH_MSG_IGNORE, Seq], [byte, uint32]); + ssh_bits:encode([?SSH_MSG_UNIMPLEMENTED, Seq], [byte, uint32]); encode(#ssh_msg_debug{always_display = Bool, message = Msg, @@ -391,13 +391,6 @@ decode(<<?BYTE(?SSH_MSG_USERAUTH_INFO_REQUEST), ?UINT32(Len0), Name:Len0/binary, data = Data}; %%% Unhandled message, also masked by same 1:st byte value as ?SSH_MSG_USERAUTH_INFO_REQUEST: -decode(<<?BYTE(?SSH_MSG_USERAUTH_PK_OK), ?UINT32(Len), Alg:Len/binary, KeyBlob/binary>>) -> - #ssh_msg_userauth_pk_ok{ - algorithm_name = Alg, - key_blob = KeyBlob - }; - -%%% Unhandled message, also masked by same 1:st byte value as ?SSH_MSG_USERAUTH_INFO_REQUEST: decode(<<?BYTE(?SSH_MSG_USERAUTH_PASSWD_CHANGEREQ), ?UINT32(Len0), Prompt:Len0/binary, ?UINT32(Len1), Lang:Len1/binary>>) -> #ssh_msg_userauth_passwd_changereq{ @@ -405,6 +398,13 @@ decode(<<?BYTE(?SSH_MSG_USERAUTH_PASSWD_CHANGEREQ), ?UINT32(Len0), Prompt:Len0/b languge = Lang }; +%%% Unhandled message, also masked by same 1:st byte value as ?SSH_MSG_USERAUTH_INFO_REQUEST: +decode(<<?BYTE(?SSH_MSG_USERAUTH_PK_OK), ?UINT32(Len), Alg:Len/binary, KeyBlob/binary>>) -> + #ssh_msg_userauth_pk_ok{ + algorithm_name = Alg, + key_blob = KeyBlob + }; + decode(<<?BYTE(?SSH_MSG_USERAUTH_INFO_RESPONSE), ?UINT32(Num), Data/binary>>) -> #ssh_msg_userauth_info_response{ num_responses = Num, @@ -461,10 +461,19 @@ decode(<<?BYTE(?SSH_MSG_DISCONNECT), ?UINT32(Code), language = Lang }; +%% Accept bad disconnects from ancient openssh clients that doesn't send language tag. Use english as a work-around. +decode(<<?BYTE(?SSH_MSG_DISCONNECT), ?UINT32(Code), + ?UINT32(Len0), Desc:Len0/binary>>) -> + #ssh_msg_disconnect{ + code = Code, + description = unicode:characters_to_list(Desc), + language = <<"en">> + }; + decode(<<?SSH_MSG_NEWKEYS>>) -> #ssh_msg_newkeys{}; -decode(<<?BYTE(?SSH_MSG_IGNORE), Data/binary>>) -> +decode(<<?BYTE(?SSH_MSG_IGNORE), ?UINT32(Len), Data:Len/binary>>) -> #ssh_msg_ignore{data = Data}; decode(<<?BYTE(?SSH_MSG_UNIMPLEMENTED), ?UINT32(Seq)>>) -> |