https://git.reactos.org/?p=reactos.git;a=commitdiff;h=4114dcad46efcf12ee4d09f06b715bbc57e80b14
commit 4114dcad46efcf12ee4d09f06b715bbc57e80b14 Author: Eric Kohl <[email protected]> AuthorDate: Tue Sep 18 23:57:54 2018 +0200 Commit: Eric Kohl <[email protected]> CommitDate: Wed Sep 19 00:20:11 2018 +0200 [ADVAPI32] Implement SystemFunction028 to always return the default session key. --- dll/win32/advapi32/misc/sysfunc.c | 26 +++++++++++++++++++++++--- 1 file changed, 23 insertions(+), 3 deletions(-) diff --git a/dll/win32/advapi32/misc/sysfunc.c b/dll/win32/advapi32/misc/sysfunc.c index b6bee62248..bbb8a69db4 100644 --- a/dll/win32/advapi32/misc/sysfunc.c +++ b/dll/win32/advapi32/misc/sysfunc.c @@ -19,6 +19,8 @@ static const unsigned char CRYPT_LMhash_Magic[8] = { 'K', 'G', 'S', '!', '@', '#', '$', '%' }; +static const unsigned char DefaultSessionKey[16] = + {'D', 'e', 'f', 'S', 'e', 's', 's', 'i', 'o', 'n', 'K', 'e', 'y', '!', '@', '#'}; /****************************************************************************** * SystemFunction001 [ADVAPI32.@] @@ -446,17 +448,35 @@ WINAPI SystemFunction025(const BYTE *in, const BYTE *key, LPBYTE out) } /********************************************************************** + * SystemFunction028 [ADVAPI32.@] + * + * Retrieves an encryption session key... + * + * PARAMS + * ContextHandle [I] RPC context handle + * SessionKey [O] buffer to receive the session key (16 bytes) + * + * RETURNS + * Success: STATUS_LOCAL_USER_SESSION_KEY * * @unimplemented */ -INT +NTSTATUS WINAPI -SystemFunction028(INT a, INT b) +SystemFunction028( + _In_ PVOID ContextHandle, + _Out_ LPBYTE SessionKey) { - //NDRCContextBinding() + /* HACK: Always return the default key */ + memcpy(SessionKey, DefaultSessionKey, sizeof(DefaultSessionKey)); + return STATUS_LOCAL_USER_SESSION_KEY; + +#if 0 + //NDRCContextBinding(); //SystemFunction034() SetLastError(ERROR_CALL_NOT_IMPLEMENTED); return 28; +#endif }
