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server: It's possible to call NtQueryInformationFile on a pipe if it was opened with access 0.
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parent
c2015d3341
commit
e4c2a6d1cd
2 changed files with 5 additions and 2 deletions
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@ -160,7 +160,7 @@ static void test_create_invalid(void)
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ok(!res, "NtCreateNamedPipeFile returned %x\n", res);
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res = pNtQueryInformationFile(handle, &iosb, &info, sizeof(info), (FILE_INFORMATION_CLASS)24);
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todo_wine ok(res == STATUS_ACCESS_DENIED, "NtQueryInformationFile returned %x\n", res);
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ok(res == STATUS_ACCESS_DENIED, "NtQueryInformationFile returned %x\n", res);
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/* test FILE_CREATE creation disposition */
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res = pNtCreateNamedPipeFile(&handle2, SYNCHRONIZE, &attr, &iosb, FILE_SHARE_READ | FILE_SHARE_WRITE, 2 /*FILE_CREATE*/,
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@ -1005,9 +1005,12 @@ DECL_HANDLER(get_named_pipe_info)
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server = get_pipe_server_obj( current->process, req->handle, FILE_READ_ATTRIBUTES );
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if (!server)
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{
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if (get_error() != STATUS_OBJECT_TYPE_MISMATCH)
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return;
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clear_error();
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client = (struct pipe_client *)get_handle_obj( current->process, req->handle,
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FILE_READ_ATTRIBUTES, &pipe_client_ops );
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0, &pipe_client_ops );
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if (!client) return;
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server = client->server;
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}
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