Changeset 2620 for trunk/src/NTDLL/om.cpp

Timestamp:

Feb 3, 2000, 10:39:40 PM (26 years ago)

Author:

sandervl

Message:

JW: Ported Wine security apis

File:

• trunk/src/NTDLL/om.cpp (modified) (3 diffs)

trunk/src/NTDLL/om.cpp

@@ -1 @@
-/* $Id: om.cpp,v 1.2 1999-06-10 17:06:46 phaller Exp $ */
+/* $Id: om.cpp,v 1.3 2000-02-03 21:39:12 sandervl Exp $ */
 
 /*
@@ -46 +46 @@
  *  NtQuerySecurityObject                [NTDLL]
  */
-NTSTATUS WINAPI NtQuerySecurityObject(DWORD x1,
-                                      DWORD x2,
-                                      DWORD x3,
-                                      DWORD x4,
-                                      DWORD x5)
-{
-  dprintf(("NTDLL: NtQuerySecurityObject(%08xh,%08xh,%08xh,%08xh,%08xh) not implemented.\n",
-           x1,
-           x2,
-           x3,
-           x4,
-           x5));
-
-  return 0;
+NTSTATUS WINAPI NtQuerySecurityObject(
+        IN HANDLE Object,
+        IN SECURITY_INFORMATION RequestedInformation,
+        OUT PSECURITY_DESCRIPTOR pSecurityDesriptor,
+        IN ULONG Length,
+        OUT PULONG ResultLength)
+{
+        static SID_IDENTIFIER_AUTHORITY localSidAuthority = {SECURITY_NT_AUTHORITY};
+        static SID_IDENTIFIER_AUTHORITY worldSidAuthority = {SECURITY_WORLD_SID_AUTHORITY};
+        BYTE Buffer[256];
+        PISECURITY_DESCRIPTOR_RELATIVE psd = (PISECURITY_DESCRIPTOR_RELATIVE)Buffer;
+        UINT BufferIndex = sizeof(SECURITY_DESCRIPTOR_RELATIVE);
+        
+        dprintf(("(0x%08x,0x%08lx,%p,0x%08lx,%p) stub!\n",
+        Object, RequestedInformation, pSecurityDesriptor, Length, ResultLength));
+
+        RequestedInformation &= 0x0000000f;
+
+        if (RequestedInformation & SACL_SECURITY_INFORMATION) return STATUS_ACCESS_DENIED;
+
+        ZeroMemory(Buffer, 256);
+        RtlCreateSecurityDescriptor((PSECURITY_DESCRIPTOR)psd, SECURITY_DESCRIPTOR_REVISION);
+        psd->Control = SE_SELF_RELATIVE | 
+          ((RequestedInformation & DACL_SECURITY_INFORMATION) ? SE_DACL_PRESENT:0);
+
+        /* owner: administrator S-1-5-20-220*/
+        if (OWNER_SECURITY_INFORMATION & RequestedInformation)
+        {
+          PSID psid = (PSID)&(Buffer[BufferIndex]);
+
+          psd->Owner = BufferIndex;
+          BufferIndex += RtlLengthRequiredSid(2);
+
+          psid->Revision = SID_REVISION;
+          psid->SubAuthorityCount = 2;
+          psid->IdentifierAuthority = localSidAuthority;
+          psid->SubAuthority[0] = SECURITY_BUILTIN_DOMAIN_RID;
+          psid->SubAuthority[1] = DOMAIN_ALIAS_RID_ADMINS;
+        }
+        
+        /* group: built in domain S-1-5-12 */
+        if (GROUP_SECURITY_INFORMATION & RequestedInformation)
+        {
+          PSID psid = (PSID) &(Buffer[BufferIndex]);
+
+          psd->Group = BufferIndex;
+          BufferIndex += RtlLengthRequiredSid(1);
+
+          psid->Revision = SID_REVISION;
+          psid->SubAuthorityCount = 1;
+          psid->IdentifierAuthority = localSidAuthority;
+          psid->SubAuthority[0] = SECURITY_LOCAL_SYSTEM_RID;
+        }
+
+        /* discretionary ACL */
+        if (DACL_SECURITY_INFORMATION & RequestedInformation)
+        {
+          /* acl header */
+          PACL pacl = (PACL)&(Buffer[BufferIndex]);
+          PACCESS_ALLOWED_ACE pace;
+          PSID psid;
+                          
+          psd->Dacl = BufferIndex;
+
+          pacl->AclRevision = MIN_ACL_REVISION;
+          pacl->AceCount = 3;
+          pacl->AclSize = BufferIndex; /* storing the start index temporary */
+
+          BufferIndex += sizeof(ACL);
+          
+          /* ACE System - full access */
+          pace = (PACCESS_ALLOWED_ACE)&(Buffer[BufferIndex]);
+          BufferIndex += sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD);
+
+          pace->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
+          pace->Header.AceFlags = CONTAINER_INHERIT_ACE;
+          pace->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD) + RtlLengthRequiredSid(1);
+          pace->Mask = DELETE | READ_CONTROL | WRITE_DAC | WRITE_OWNER  | 0x3f;
+          pace->SidStart = BufferIndex;
+
+          /* SID S-1-5-12 (System) */
+          psid = (PSID)&(Buffer[BufferIndex]);
+
+          BufferIndex += RtlLengthRequiredSid(1);
+
+          psid->Revision = SID_REVISION;
+          psid->SubAuthorityCount = 1;
+          psid->IdentifierAuthority = localSidAuthority;
+          psid->SubAuthority[0] = SECURITY_LOCAL_SYSTEM_RID;
+          
+          /* ACE Administrators - full access*/
+          pace = (PACCESS_ALLOWED_ACE) &(Buffer[BufferIndex]);
+          BufferIndex += sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD);
+
+          pace->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
+          pace->Header.AceFlags = CONTAINER_INHERIT_ACE;
+          pace->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD) + RtlLengthRequiredSid(2);
+          pace->Mask = DELETE | READ_CONTROL | WRITE_DAC | WRITE_OWNER  | 0x3f;
+          pace->SidStart = BufferIndex;
+
+          /* S-1-5-12 (Administrators) */
+          psid = (PSID)&(Buffer[BufferIndex]);
+
+          BufferIndex += RtlLengthRequiredSid(2);
+
+          psid->Revision = SID_REVISION;
+          psid->SubAuthorityCount = 2;
+          psid->IdentifierAuthority = localSidAuthority;
+          psid->SubAuthority[0] = SECURITY_BUILTIN_DOMAIN_RID;
+          psid->SubAuthority[1] = DOMAIN_ALIAS_RID_ADMINS;
+         
+          /* ACE Everyone - read access */
+          pace = (PACCESS_ALLOWED_ACE)&(Buffer[BufferIndex]);
+          BufferIndex += sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD);
+
+          pace->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
+          pace->Header.AceFlags = CONTAINER_INHERIT_ACE;
+          pace->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE)-sizeof(DWORD) + RtlLengthRequiredSid(1);
+          pace->Mask = READ_CONTROL| 0x19;
+          pace->SidStart = BufferIndex;
+
+          /* SID S-1-1-0 (Everyone) */
+          psid = (PSID)&(Buffer[BufferIndex]);
+
+          BufferIndex += RtlLengthRequiredSid(1);
+
+          psid->Revision = SID_REVISION;
+          psid->SubAuthorityCount = 1;
+          psid->IdentifierAuthority = worldSidAuthority;
+          psid->SubAuthority[0] = 0;
+
+          /* calculate used bytes */
+          pacl->AclSize = BufferIndex - pacl->AclSize;
+        }
+        *ResultLength = BufferIndex;
+        dprintf(("len=%lu\n", *ResultLength));
+        if (Length < *ResultLength) return STATUS_BUFFER_TOO_SMALL;
+        memcpy(pSecurityDesriptor, Buffer, *ResultLength);
+
+        return STATUS_SUCCESS;
 }
 
@@ -94 +220 @@
  * Handle   handle to close
  */
-//NTSTATUS WINAPI NtClose(
-//   HANDLE Handle)
-//{
-//   FIXME(ntdll,"(0x%08x),stub!\n",Handle);
-//   return 1;
-//}
+NTSTATUS WINAPI NtClose(
+        HANDLE Handle) 
+{
+        dprintf(("(0x%08x)\n",Handle));
+        if (CloseHandle(Handle))
+          return STATUS_SUCCESS;
+        return STATUS_UNSUCCESSFUL; /*fixme*/
+}