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Added patch to implement TokenLogonSid stub in NtQueryInformationToken.

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This commit is contained in:
Sebastian Lackner
2017-05-04 21:27:41 +02:00
parent 2e479e0954
commit 3aa965e97f
3 changed files with 83 additions and 0 deletions
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66
patches/ntdll-TokenLogonSid/0001-ntdll-TokenLogonSid-stub-in-NtQueryInformationToken.patch Normal file
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@@ -0,0 +1,66 @@
From 5e36c591d2d8a8c175afad91878909d11a92a00c Mon Sep 17 00:00:00 2001
From: Andrew Wesie <awesie@gmail.com>
Date: Wed, 3 May 2017 14:59:38 -0500
Subject: ntdll: TokenLogonSid stub in NtQueryInformationToken.
Signed-off-by: Andrew Wesie <awesie@gmail.com>
---
dlls/ntdll/nt.c | 28 +++++++++++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/dlls/ntdll/nt.c b/dlls/ntdll/nt.c
index a793b572211..b0473a5ffd9 100644
--- a/dlls/ntdll/nt.c
+++ b/dlls/ntdll/nt.c
@@ -271,6 +271,21 @@ NTSTATUS WINAPI NtQueryInformationToken(
ULONG tokeninfolength,
PULONG retlen )
{
+ static const struct
+ {
+ /* same fields as struct _SID */
+ BYTE Revision;
+ BYTE SubAuthorityCount;
+ SID_IDENTIFIER_AUTHORITY IdentifierAuthority;
+ DWORD SubAuthority[SECURITY_LOGON_IDS_RID_COUNT];
+ }
+ logon_sid =
+ {
+ SID_REVISION,
+ SECURITY_LOGON_IDS_RID_COUNT,
+ {SECURITY_NT_AUTHORITY},
+ {SECURITY_LOGON_IDS_RID, 0, 0}
+ };
static const ULONG info_len [] =
{
0,
@@ -301,7 +316,7 @@ NTSTATUS WINAPI NtQueryInformationToken(
sizeof(TOKEN_MANDATORY_LABEL) + sizeof(SID), /* TokenIntegrityLevel [sizeof(SID) includes one SubAuthority] */
0, /* TokenUIAccess */
0, /* TokenMandatoryPolicy */
- 0, /* TokenLogonSid */
+ sizeof(TOKEN_GROUPS) + sizeof(logon_sid), /* TokenLogonSid */
sizeof(DWORD), /* TokenIsAppContainer */
0, /* TokenCapabilities */
sizeof(TOKEN_APPCONTAINER_INFORMATION) + sizeof(SID), /* TokenAppContainerSid */
@@ -569,6 +584,17 @@ NTSTATUS WINAPI NtQueryInformationToken(
*(DWORD*)tokeninfo = 0;
break;
}
+ case TokenLogonSid:
+ {
+ TOKEN_GROUPS *groups = tokeninfo;
+ SID *sid = (SID *)(groups + 1);
+ FIXME("QueryInformationToken( ..., TokenLogonSid, ...) semi-stub\n");
+ groups->GroupCount = 1;
+ groups->Groups[0].Sid = sid;
+ groups->Groups[0].Attributes = 0;
+ memcpy(sid, &logon_sid, sizeof(logon_sid));
+ }
+ break;
default:
{
ERR("Unhandled Token Information class %d!\n", tokeninfoclass);
--
2.12.2

1
patches/ntdll-TokenLogonSid/definition Normal file
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@@ -0,0 +1 @@
Fixes: Implement TokenLogonSid stub in NtQueryInformationToken