Jacek Caban : server: Require FILE_READ_ATTRIBUTES access in get_named_pipe_info.
Alexandre Julliard
julliard at winehq.org
Tue Aug 21 16:49:02 CDT 2018
Module: wine
Branch: master
Commit: d4e0f0a12fdca62fea49a635418d19eb0c0d72af
URL: https://source.winehq.org/git/wine.git/?a=commit;h=d4e0f0a12fdca62fea49a635418d19eb0c0d72af
Author: Jacek Caban <jacek at codeweavers.com>
Date: Mon Aug 20 19:29:56 2018 +0200
server: Require FILE_READ_ATTRIBUTES access in get_named_pipe_info.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ntdll/tests/pipe.c | 6 ++++--
server/named_pipe.c | 2 +-
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/dlls/ntdll/tests/pipe.c b/dlls/ntdll/tests/pipe.c
index 1d77d88..ebf228d 100644
--- a/dlls/ntdll/tests/pipe.c
+++ b/dlls/ntdll/tests/pipe.c
@@ -756,16 +756,18 @@ static void test_filepipeinfo(void)
res = pNtQueryInformationFile(hClient, &iosb, &local_info, sizeof(local_info),
FilePipeLocalInformation);
- todo_wine
ok(res == STATUS_ACCESS_DENIED,
"NtQueryInformationFile(FilePipeLocalInformation) returned: %x\n", res);
res = pNtQueryInformationFile(hClient, &iosb, &local_info, sizeof(local_info),
FilePipeInformation);
- todo_wine
ok(res == STATUS_ACCESS_DENIED,
"NtQueryInformationFile(FilePipeInformation) returned: %x\n", res);
+ res = pNtQueryInformationFile(hClient, &iosb, &local_info, sizeof(local_info),
+ FileNameInformation);
+ ok(res == STATUS_SUCCESS, "NtQueryInformationFile(FileNameInformation) returned: %x\n", res);
+
CloseHandle(hClient);
CloseHandle(hServer);
}
diff --git a/server/named_pipe.c b/server/named_pipe.c
index ba6f507..c006acb 100644
--- a/server/named_pipe.c
+++ b/server/named_pipe.c
@@ -1284,7 +1284,7 @@ DECL_HANDLER(get_named_pipe_info)
clear_error();
pipe_end = (struct pipe_end *)get_handle_obj( current->process, req->handle,
- 0, &pipe_client_ops );
+ FILE_READ_ATTRIBUTES, &pipe_client_ops );
if (!pipe_end) return;
}
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