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* sec_auth.cc (lsaauth): Remove local definitions of struct

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_TOKEN_LINKED_TOKEN and TokenLinkedToken in favor of definitions
	from winnt.h.
	(lsaprivkeyauth): As in lsaauth, fetch linked token if available and
	return that in favor of default token.
This commit is contained in:
Corinna Vinschen
2009-03-18 13:58:35 +00:00
parent da413e0a39
commit 9e112520ff
2 changed files with 29 additions and 12 deletions
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33
winsup/cygwin/sec_auth.cc
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@@ -1108,12 +1108,6 @@ lsaauth (cygsid &usersid, user_groups &new_groups, struct passwd *pw)
if (wincap.has_mandatory_integrity_control ())
{
typedef struct _TOKEN_LINKED_TOKEN
{
HANDLE LinkedToken;
} TOKEN_LINKED_TOKEN, *PTOKEN_LINKED_TOKEN;
# define TokenLinkedToken ((TOKEN_INFORMATION_CLASS) 19)
TOKEN_LINKED_TOKEN linked;
if (GetTokenInformation (user_token, TokenLinkedToken,
@@ -1200,13 +1194,28 @@ lsaprivkeyauth (struct passwd *pw)
__seterrno ();
token = NULL;
}
else if (!SetHandleInformation (token,
HANDLE_FLAG_INHERIT,
HANDLE_FLAG_INHERIT))
else
{
__seterrno ();
CloseHandle (token);
token = NULL;
if (wincap.has_mandatory_integrity_control ())
{
TOKEN_LINKED_TOKEN linked;
DWORD size;
if (GetTokenInformation (token, TokenLinkedToken,
(PVOID) &linked, sizeof linked, &size))
{
debug_printf ("Linked Token: %p", linked.LinkedToken);
if (linked.LinkedToken)
token = linked.LinkedToken;
}
}
if (!SetHandleInformation (token, HANDLE_FLAG_INHERIT,
HANDLE_FLAG_INHERIT))
{
__seterrno ();
CloseHandle (token);
token = NULL;
}
}
out: