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-rw-r--r--lib/ssh/src/ssh_sftpd.erl32
1 files changed, 17 insertions, 15 deletions
diff --git a/lib/ssh/src/ssh_sftpd.erl b/lib/ssh/src/ssh_sftpd.erl
index a4e3e46ca3..04ae6b11e2 100644
--- a/lib/ssh/src/ssh_sftpd.erl
+++ b/lib/ssh/src/ssh_sftpd.erl
@@ -577,17 +577,21 @@ sftp_to_erlang_flag(trunc, Vsn) when Vsn == 3;
sftp_to_erlang_flag(excl, Vsn) when Vsn == 3;
Vsn == 4 ->
read;
-sftp_to_erlang_flag(append_data, Vsn) when Vsn > 4 ->
- append;
-sftp_to_erlang_flag(append_data_atomic, Vsn) when Vsn > 4 ->
- append;
sftp_to_erlang_flag(create_new, Vsn) when Vsn > 4 ->
write;
sftp_to_erlang_flag(create_truncate, Vsn) when Vsn > 4 ->
write;
+sftp_to_erlang_flag(open_existing, Vsn) when Vsn > 4 ->
+ read;
+sftp_to_erlang_flag(open_or_create, Vsn) when Vsn > 4 ->
+ write;
sftp_to_erlang_flag(truncate_existing, Vsn) when Vsn > 4 ->
write;
-sftp_to_erlang_flag(open_existing, Vsn) when Vsn > 4 ->
+sftp_to_erlang_flag(append_data, Vsn) when Vsn > 4 ->
+ append;
+sftp_to_erlang_flag(append_data_atomic, Vsn) when Vsn > 4 ->
+ append;
+sftp_to_erlang_flag(_, _) ->
read.
sftp_to_erlang_flags(Flags, Vsn) ->
@@ -601,12 +605,12 @@ sftp_to_erlang_access_flag(list_directory, _) ->
read;
sftp_to_erlang_access_flag(write_data, _) ->
write;
-sftp_to_erlang_access_flag(add_file, _) ->
- write;
-sftp_to_erlang_access_flag(add_subdirectory, _) ->
- read;
sftp_to_erlang_access_flag(append_data, _) ->
append;
+sftp_to_erlang_access_flag(add_subdirectory, _) ->
+ read;
+sftp_to_erlang_access_flag(add_file, _) ->
+ write;
sftp_to_erlang_access_flag(write_attributes, _) ->
write;
sftp_to_erlang_access_flag(_, _) ->
@@ -629,12 +633,10 @@ open(Vsn, ReqId, Data, State) when Vsn >= 4 ->
Path = unicode:characters_to_list(BPath),
FlagBits = ssh_xfer:decode_open_flags(Vsn, PFlags),
AcessBits = ssh_xfer:decode_ace_mask(Access),
- %% TODO: This is to make sure the Access flags are not ignored
- %% but this should be thought through better. This solution should
- %% be considered a hack in order to buy some time. At least
- %% it works better than when the Access flags where totally ignored.
- %% A better solution may need some code refactoring that we do
- %% not have time for right now.
+ %% TODO: There are still flags that are not
+ %% fully handled as SSH_FXF_ACCESS_TEXT_MODE and
+ %% a lot a ACE flags, the later we may not need
+ %% to understand as they are NFS flags
AcessFlags = sftp_to_erlang_access_flags(AcessBits, Vsn),
Flags = lists:usort(sftp_to_erlang_flags(FlagBits, Vsn) ++ AcessFlags),
do_open(ReqId, State, Path, Flags).