diff options
| author | Kristoffer Larsen <[email protected]> | 2019-01-04 13:15:35 +0100 |
|---|---|---|
| committer | Kristoffer Larsen <[email protected]> | 2019-01-04 13:15:35 +0100 |
| commit | 7b8c8ba289125a52d4dfca2da506e2063cb99d0e (patch) | |
| tree | 75f5b5b452e431300096d9c9b2c22a550738aa19 | |
| parent | 9d5806b9215b733fdaa44c8be3c53fbdf3e8f7b0 (diff) | |
| download | otp-7b8c8ba289125a52d4dfca2da506e2063cb99d0e.tar.gz otp-7b8c8ba289125a52d4dfca2da506e2063cb99d0e.tar.bz2 otp-7b8c8ba289125a52d4dfca2da506e2063cb99d0e.zip | |
Fix sftpd interop for SSH_FXP_STAT
Some SFTP client's have been discover to claim one version of the
protocol and send messages in a different version.
In the spirit of Postel's law, we can for SSH_FXP_STAT, ignore the
differences in the protocol, as we are not doing anything with the flags
anyway.
| -rw-r--r-- | lib/ssh/src/ssh_sftpd.erl | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/ssh/src/ssh_sftpd.erl b/lib/ssh/src/ssh_sftpd.erl index 278f6a9780..aa9ba0f9bb 100644 --- a/lib/ssh/src/ssh_sftpd.erl +++ b/lib/ssh/src/ssh_sftpd.erl @@ -508,11 +508,8 @@ close_our_file({_,Fd}, FileMod, FS0) -> FS1. %%% stat: do the stat -stat(Vsn, ReqId, Data, State, F) when Vsn =< 3-> - <<?UINT32(BLen), BPath:BLen/binary>> = Data, - stat(ReqId, unicode:characters_to_list(BPath), State, F); -stat(Vsn, ReqId, Data, State, F) when Vsn >= 4-> - <<?UINT32(BLen), BPath:BLen/binary, ?UINT32(_Flags)>> = Data, +stat(Vsn, ReqId, Data, State, F) -> + <<?UINT32(BLen), BPath:BLen/binary, _/binary>> = Data, stat(ReqId, unicode:characters_to_list(BPath), State, F). fstat(Vsn, ReqId, Data, State) when Vsn =< 3-> |