diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ssh/src/ssh_sftpd.erl | 4 | ||||
| -rw-r--r-- | lib/ssh/test/ssh_sftpd_SUITE.erl | 45 |
2 files changed, 46 insertions, 3 deletions
diff --git a/lib/ssh/src/ssh_sftpd.erl b/lib/ssh/src/ssh_sftpd.erl index a6f4af7879..7ebe5ed4ef 100644 --- a/lib/ssh/src/ssh_sftpd.erl +++ b/lib/ssh/src/ssh_sftpd.erl @@ -667,7 +667,8 @@ do_open(ReqId, State0, Path, Flags) -> #state{file_handler = FileMod, file_state = FS0, xf = #ssh_xfer{vsn = Vsn}} = State0, XF = State0#state.xf, F = [binary | Flags], - {IsDir, _FS1} = FileMod:is_dir(Path, FS0), + AbsPath = relate_file_name(Path, State0), + {IsDir, _FS1} = FileMod:is_dir(AbsPath, FS0), case IsDir of true when Vsn > 5 -> ssh_xfer:xf_send_status(State0#state.xf, ReqId, @@ -676,7 +677,6 @@ do_open(ReqId, State0, Path, Flags) -> ssh_xfer:xf_send_status(State0#state.xf, ReqId, ?SSH_FX_FAILURE, "File is a directory"); false -> - AbsPath = relate_file_name(Path, State0), {Res, FS1} = FileMod:open(AbsPath, F, FS0), State1 = State0#state{file_state = FS1}, case Res of diff --git a/lib/ssh/test/ssh_sftpd_SUITE.erl b/lib/ssh/test/ssh_sftpd_SUITE.erl index 6d71b33c9b..380b01d32d 100644 --- a/lib/ssh/test/ssh_sftpd_SUITE.erl +++ b/lib/ssh/test/ssh_sftpd_SUITE.erl @@ -66,7 +66,9 @@ all() -> relpath, sshd_read_file, ver6_basic, - relative_path]. + relative_path, + open_file_dir_v5, + open_file_dir_v6]. groups() -> []. @@ -121,6 +123,13 @@ init_per_testcase(TestCase, Config) -> relative_path -> SubSystems = [ssh_sftpd:subsystem_spec([{cwd, PrivDir}])], ssh:daemon(0, [{subsystems, SubSystems}|Options]); + open_file_dir_v5 -> + SubSystems = [ssh_sftpd:subsystem_spec([{cwd, PrivDir}])], + ssh:daemon(0, [{subsystems, SubSystems}|Options]); + open_file_dir_v6 -> + SubSystems = [ssh_sftpd:subsystem_spec([{cwd, PrivDir}, + {sftpd_vsn, 6}])], + ssh:daemon(0, [{subsystems, SubSystems}|Options]); _ -> SubSystems = [ssh_sftpd:subsystem_spec([])], ssh:daemon(0, [{subsystems, SubSystems}|Options]) @@ -668,6 +677,40 @@ relative_path(Config) when is_list(Config) -> ?SSH_FXF_OPEN_EXISTING). %%-------------------------------------------------------------------- +open_file_dir_v5() -> + [{doc, "Test if open_file fails when opening existing directory."}]. +open_file_dir_v5(Config) when is_list(Config) -> + PrivDir = proplists:get_value(priv_dir, Config), + FileName = "open_file_dir_v5", + FilePath = filename:join(PrivDir, FileName), + ok = filelib:ensure_dir(FilePath), + ok = file:make_dir(FilePath), + {Cm, Channel} = proplists:get_value(sftp, Config), + ReqId = 0, + {ok, <<?SSH_FXP_STATUS, ?UINT32(ReqId), + ?UINT32(?SSH_FX_FAILURE), _/binary>>, _} = + open_file(FileName, Cm, Channel, ReqId, + ?ACE4_READ_DATA bor ?ACE4_READ_ATTRIBUTES, + ?SSH_FXF_OPEN_EXISTING). + +%%-------------------------------------------------------------------- +open_file_dir_v6() -> + [{doc, "Test if open_file fails when opening existing directory."}]. +open_file_dir_v6(Config) when is_list(Config) -> + PrivDir = proplists:get_value(priv_dir, Config), + FileName = "open_file_dir_v6", + FilePath = filename:join(PrivDir, FileName), + ok = filelib:ensure_dir(FilePath), + ok = file:make_dir(FilePath), + {Cm, Channel} = proplists:get_value(sftp, Config), + ReqId = 0, + {ok, <<?SSH_FXP_STATUS, ?UINT32(ReqId), + ?UINT32(?SSH_FX_FILE_IS_A_DIRECTORY), _/binary>>, _} = + open_file(FileName, Cm, Channel, ReqId, + ?ACE4_READ_DATA bor ?ACE4_READ_ATTRIBUTES, + ?SSH_FXF_OPEN_EXISTING). + +%%-------------------------------------------------------------------- %% Internal functions ------------------------------------------------ %%-------------------------------------------------------------------- prep(Config) -> |