Jacek Caban : kernelbase: Close PEB ConsoleHandle in AttachConsole.
Alexandre Julliard
julliard at winehq.org
Thu Aug 13 15:11:52 CDT 2020
Module: wine
Branch: master
Commit: 06c3e7e44cb40ac2e6e6c55029103d63f47f9e5f
URL: https://source.winehq.org/git/wine.git/?a=commit;h=06c3e7e44cb40ac2e6e6c55029103d63f47f9e5f
Author: Jacek Caban <jacek at codeweavers.com>
Date: Thu Aug 13 16:00:50 2020 +0200
kernelbase: Close PEB ConsoleHandle in AttachConsole.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/kernel32/tests/console.c | 1 -
dlls/kernelbase/console.c | 11 ++++++++++-
2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/dlls/kernel32/tests/console.c b/dlls/kernel32/tests/console.c
index 01c2361396..d66a2af668 100644
--- a/dlls/kernel32/tests/console.c
+++ b/dlls/kernel32/tests/console.c
@@ -3737,7 +3737,6 @@ static void test_AttachConsole_child(DWORD console_pid)
ok(res, "AttachConsole failed: %u\n", GetLastError());
ok(pipe_out != GetStdHandle(STD_ERROR_HANDLE), "std handle not set to console\n");
- todo_wine
ok(RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle != NULL, "ConsoleHandle is NULL\n");
console = CreateFileA("CONOUT$", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0);
diff --git a/dlls/kernelbase/console.c b/dlls/kernelbase/console.c
index 7b84fc8f73..c7513601f8 100644
--- a/dlls/kernelbase/console.c
+++ b/dlls/kernelbase/console.c
@@ -250,7 +250,16 @@ BOOL WINAPI DECLSPEC_HOTPATCH AttachConsole( DWORD pid )
}
SERVER_END_REQ;
- if (ret && !(ret = init_console_std_handles())) FreeConsole();
+ if (ret)
+ {
+ if ((ret = init_console_std_handles()))
+ {
+ HANDLE console = CreateFileW( L"CONIN$", GENERIC_READ | GENERIC_WRITE | SYNCHRONIZE, 0, NULL, OPEN_EXISTING, 0, 0 );
+ if (console != INVALID_HANDLE_VALUE) RtlGetCurrentPeb()->ProcessParameters->ConsoleHandle = console;
+ else ret = FALSE;
+ }
+ if (!ret) FreeConsole();
+ }
RtlLeaveCriticalSection( &console_section );
return ret;
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