Imported existing code

indra/llinventory/llpermissionsflags.h

@@ -0,0 +1,102 @@
+/** 
+ * @file llpermissionsflags.h
+ *
+ * $LicenseInfo:firstyear=2002&license=viewergpl$
+ * 
+ * Copyright (c) 2002-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#ifndef LL_LLPERMISSIONSFLAGS_H
+#define LL_LLPERMISSIONSFLAGS_H
+
+// llpermissionsflags.h
+// Copyright 2002, Linden Research, Inc.
+//
+// Flags for various permissions bits.
+// Shared between viewer and simulator.
+
+// permission bits
+typedef U32 PermissionMask;
+typedef U32 PermissionBit;
+
+
+// Do you have permission to transfer ownership of the object or
+// item. Fair use rules dictate that if you cannot copy, you can
+// always transfer.
+const PermissionBit PERM_TRANSFER           = (1 << 13); // 0x00002000
+
+// objects, scale or change textures
+// parcels, allow building on it
+const PermissionBit PERM_MODIFY				= (1 << 14); // 0x00004000
+
+// objects, allow copy
+const PermissionBit PERM_COPY				= (1 << 15); // 0x00008000
+
+// parcels, allow entry, deprecated
+//const PermissionBit PERM_ENTER			= (1 << 16); // 0x00010000
+
+// parcels, allow terraform, deprecated
+//const PermissionBit PERM_TERRAFORM		= (1 << 17); // 0x00020000
+
+// NOTA BENE: This flag is NO LONGER USED!!! However, it is possible that some 
+// objects in the universe have it set so DON"T USE IT going forward.
+//const PermissionBit PERM_OWNER_DEBIT		= (1 << 18); // 0x00040000
+
+// objects, can grab/translate/rotate
+const PermissionBit PERM_MOVE				= (1 << 19); // 0x00080000
+
+// parcels, avatars take damage, deprecated
+//const PermissionBit	PERM_DAMAGE			= (1 << 20); // 0x00100000
+
+// don't use bit 31 -- printf/scanf with "%x" assume signed numbers
+const PermissionBit PERM_RESERVED			= ((U32)1) << 31;
+
+const PermissionMask PERM_NONE				= 0x00000000;
+const PermissionMask PERM_ALL				= 0x7FFFFFFF;
+//const PermissionMask PERM_ALL_PARCEL 		= PERM_MODIFY | PERM_ENTER | PERM_TERRAFORM | PERM_DAMAGE;
+const PermissionMask PERM_ITEM_UNRESTRICTED =  PERM_MODIFY | PERM_COPY | PERM_TRANSFER;
+
+
+// Useful stuff for transmission.
+// Which permissions field are we trying to change?
+const U8 PERM_BASE		= 0x01;
+// TODO: Add another PERM_OWNER operation type for allowOperationBy  DK 04/03/06
+const U8 PERM_OWNER		= 0x02;
+const U8 PERM_GROUP		= 0x04;
+const U8 PERM_EVERYONE	= 0x08;
+const U8 PERM_NEXT_OWNER = 0x10;
+
+// This is just a quickie debugging key
+// no modify: PERM_ALL & ~PERM_MODIFY                  = 0x7fffbfff 
+// no copy:   PERM_ALL & ~PERM_COPY                    = 0x7fff7fff
+// no modify or copy:                                  = 0x7fff3fff
+// no transfer: PERM_ALL & ~PERM_TRANSFER              = 0x7fffdfff
+// no modify, no transfer                              = 0x7fff9fff
+// no copy, no transfer (INVALID!)                     = 0x7fff5fff
+// no modify, no copy, no transfer (INVALID!)          = 0x7fff1fff
+
+
+#endif