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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2020-06-27 23:05:47 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2020-06-28 01:06:14 +0200 |
| commit | b270a453aa53deed01675bc19f1cb14b05c703d1 (patch) | |
| tree | d028912c6cb8f675fbd6866d5a2496105b7fad46 /src/Driver/Ntdriver.c | |
| parent | 61aec8a9a60337f7e3c93576893ca4085ed65b9d (diff) | |
| download | VeraCrypt-b270a453aa53deed01675bc19f1cb14b05c703d1.tar.gz VeraCrypt-b270a453aa53deed01675bc19f1cb14b05c703d1.zip | |
Windows: remove unused code targeting Windows 2000.
Diffstat (limited to 'src/Driver/Ntdriver.c')
| -rw-r--r-- | src/Driver/Ntdriver.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/src/Driver/Ntdriver.c b/src/Driver/Ntdriver.c index 94a90bed..188c6647 100644 --- a/src/Driver/Ntdriver.c +++ b/src/Driver/Ntdriver.c @@ -3429,31 +3429,21 @@ void TCDeleteDeviceObject (PDEVICE_OBJECT DeviceObject, PEXTENSION Extension) if (Extension->SecurityClientContextValid) { - if (OsMajorVersion == 5 && OsMinorVersion == 0) - { - ObDereferenceObject (Extension->SecurityClientContext.ClientToken); - } - else - { - // Windows 2000 does not support PsDereferenceImpersonationToken() used by SeDeleteClientSecurity(). - // TODO: Use only SeDeleteClientSecurity() once support for Windows 2000 is dropped. - - VOID (*PsDereferenceImpersonationTokenD) (PACCESS_TOKEN ImpersonationToken); - UNICODE_STRING name; - RtlInitUnicodeString (&name, L"PsDereferenceImpersonationToken"); + VOID (*PsDereferenceImpersonationTokenD) (PACCESS_TOKEN ImpersonationToken); + UNICODE_STRING name; + RtlInitUnicodeString (&name, L"PsDereferenceImpersonationToken"); - PsDereferenceImpersonationTokenD = MmGetSystemRoutineAddress (&name); - if (!PsDereferenceImpersonationTokenD) - TC_BUG_CHECK (STATUS_NOT_IMPLEMENTED); + PsDereferenceImpersonationTokenD = MmGetSystemRoutineAddress (&name); + if (!PsDereferenceImpersonationTokenD) + TC_BUG_CHECK (STATUS_NOT_IMPLEMENTED); -# define PsDereferencePrimaryToken -# define PsDereferenceImpersonationToken PsDereferenceImpersonationTokenD +# define PsDereferencePrimaryToken +# define PsDereferenceImpersonationToken PsDereferenceImpersonationTokenD - SeDeleteClientSecurity (&Extension->SecurityClientContext); + SeDeleteClientSecurity (&Extension->SecurityClientContext); -# undef PsDereferencePrimaryToken -# undef PsDereferenceImpersonationToken - } +# undef PsDereferencePrimaryToken +# undef PsDereferenceImpersonationToken } VirtualVolumeDeviceObjects[Extension->nDosDriveNo] = NULL; |