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Fix errors introduced by incomplete understanding of what folded perms are

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This commit is contained in:
Melanie Thielker
2017-01-06 13:17:43 +00:00
parent c707955517
commit 4385d7d693
6 changed files with 46 additions and 58 deletions
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19
OpenSim/Framework/PermissionsUtil.cs
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@@ -64,24 +64,5 @@ namespace OpenSim.Framework
str = ".";
return str;
}
/// <summary>
/// Applies an object's folded permissions to its regular permissions.
/// </summary>
/// <param name="foldedPerms">The folded permissions. Only the lowest 7 bits are examined.</param>
/// <param name="mainPerms">The permissions variable to modify.</param>
public static void ApplyFoldedPermissions(uint foldedPerms, ref uint mainPerms)
{
// if ((foldedPerms & 7) == 0)
// return; // assume that if the folded permissions are 0 then this means that they weren't actually recorded
if ((foldedPerms & ((uint)PermissionMask.Copy >> 13)) == 0)
mainPerms &= ~(uint)PermissionMask.Copy;
if ((foldedPerms & ((uint)PermissionMask.Transfer >> 13)) == 0)
mainPerms &= ~(uint)PermissionMask.Transfer;
if ((foldedPerms & ((uint)PermissionMask.Modify >> 13)) == 0)
mainPerms &= ~(uint)PermissionMask.Modify;
}
}
}