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dll: wksid: well known SID's

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This commit is contained in:
Bill Zissimopoulos
2017-12-11 15:03:32 -08:00
parent fd3e5bad43
commit 4fe85222b1
10 changed files with 161 additions and 36 deletions
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30
src/dll/posix.c
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@ -453,9 +453,12 @@ FSP_API NTSTATUS FspPosixMapPermissionsToSecurityDescriptor(
if (!NT_SUCCESS(Result))
goto exit;
Result = FspPosixMapUidToSid(0x10100, &WorldSid);
if (!NT_SUCCESS(Result))
WorldSid = FspWksidGet(WinWorldSid);
if (0 == WorldSid)
{
Result = STATUS_INSUFFICIENT_RESOURCES;
goto exit;
}
OwnerPerm = (Mode & 0700) >> 6;
GroupPerm = (Mode & 0070) >> 3;
@ -579,9 +582,6 @@ exit:
MemFree(Acl);
if (0 != WorldSid)
FspDeleteSid(WorldSid, FspPosixMapUidToSid);
if (0 != GroupSid)
FspDeleteSid(GroupSid, FspPosixMapUidToSid);
@ -649,13 +649,19 @@ FSP_API NTSTATUS FspPosixMapSecurityDescriptorToPermissions(
if (0 != Acl)
{
Result = FspPosixMapUidToSid(0x10100, &WorldSid);
if (!NT_SUCCESS(Result))
WorldSid = FspWksidGet(WinWorldSid);
if (0 == WorldSid)
{
Result = STATUS_INSUFFICIENT_RESOURCES;
goto exit;
}
Result = FspPosixMapUidToSid(11, &AuthUsersSid);
if (!NT_SUCCESS(Result))
AuthUsersSid = FspWksidGet(WinAuthenticatedUserSid);
if (0 == AuthUsersSid)
{
Result = STATUS_INSUFFICIENT_RESOURCES;
goto exit;
}
OwnerAllow = OwnerDeny = GroupAllow = GroupDeny = WorldAllow = WorldDeny = 0;
@ -771,12 +777,6 @@ FSP_API NTSTATUS FspPosixMapSecurityDescriptorToPermissions(
Result = STATUS_SUCCESS;
exit:
if (0 != AuthUsersSid)
FspDeleteSid(AuthUsersSid, FspPosixMapUidToSid);
if (0 != WorldSid)
FspDeleteSid(WorldSid, FspPosixMapUidToSid);
return Result;
lasterror: