private static QuickCacheEntryType GenerateQuickCache(PolicyLevel level)
{
if (FullTrustMap == null)
{
// This mapping must stay in sync with the SecurityZone enumeration in SecurityZone.cs
FullTrustMap = new QuickCacheEntryType[]
{
QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneUntrusted
};
}
QuickCacheEntryType accumulator = (QuickCacheEntryType)0;
Evidence noEvidence = new Evidence();
PermissionSet policy = null;
try
{
policy = level.Resolve( noEvidence ).PermissionSet;
if (policy.IsUnrestricted())
accumulator |= QuickCacheEntryType.FullTrustAll;
}
catch (PolicyException)
{
}
foreach (SecurityZone zone in Enum.GetValues(typeof(SecurityZone)))
{
if (zone == SecurityZone.NoZone)
continue;
Evidence zoneEvidence = new Evidence();
zoneEvidence.AddHostEvidence(new Zone(zone));
PermissionSet zonePolicy = null;
try
{
zonePolicy = level.Resolve( zoneEvidence ).PermissionSet;
if (zonePolicy.IsUnrestricted())
{
Contract.Assert(0 <= (int)zone && (int)zone < FullTrustMap.Length, "FullTrustMap does not contain a mapping for this zone.");
accumulator |= FullTrustMap[(int)zone];
}
}
catch (PolicyException)
{
}
}
return accumulator;
}
private static QuickCacheEntryType GenerateQuickCache(PolicyLevel level)
{
QuickCacheEntryType[] FullTrustMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneUntrusted };
QuickCacheEntryType accumulator = (QuickCacheEntryType)0;
Evidence noEvidence = new Evidence();
PermissionSet policy = null;
try
{
policy = level.Resolve(noEvidence).PermissionSet;
if (policy.IsUnrestricted())
{
accumulator |= QuickCacheEntryType.FullTrustAll;
}
}
catch (PolicyException)
{
}
Array zones = Enum.GetValues(typeof(SecurityZone));
for (int i = 0; i < zones.Length; ++i)
{
if (((SecurityZone)zones.GetValue(i)) == SecurityZone.NoZone)
{
continue;
}
Evidence zoneEvidence = new Evidence();
zoneEvidence.AddHost(new Zone((SecurityZone)zones.GetValue(i)));
PermissionSet zonePolicy = null;
try
{
zonePolicy = level.Resolve(zoneEvidence).PermissionSet;
if (zonePolicy.IsUnrestricted())
{
accumulator |= FullTrustMap[i];
}
}
catch (PolicyException)
{
}
}
return(accumulator);
}
// Token: 0x06001D78 RID: 7544 RVA: 0x00066B14 File Offset: 0x00064D14
private static QuickCacheEntryType GenerateQuickCache(PolicyLevel level)
{
if (PolicyManager.FullTrustMap == null)
{
PolicyManager.FullTrustMap = new QuickCacheEntryType[]
{
QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneUntrusted
};
}
QuickCacheEntryType quickCacheEntryType = (QuickCacheEntryType)0;
Evidence evidence = new Evidence();
try
{
PermissionSet permissionSet = level.Resolve(evidence).PermissionSet;
if (permissionSet.IsUnrestricted())
{
quickCacheEntryType |= QuickCacheEntryType.FullTrustAll;
}
}
catch (PolicyException)
{
}
foreach (object obj in Enum.GetValues(typeof(SecurityZone)))
{
SecurityZone securityZone = (SecurityZone)obj;
if (securityZone != SecurityZone.NoZone)
{
Evidence evidence2 = new Evidence();
evidence2.AddHostEvidence <Zone>(new Zone(securityZone));
try
{
PermissionSet permissionSet2 = level.Resolve(evidence2).PermissionSet;
if (permissionSet2.IsUnrestricted())
{
quickCacheEntryType |= PolicyManager.FullTrustMap[(int)securityZone];
}
}
catch (PolicyException)
{
}
}
}
return(quickCacheEntryType);
}
private static QuickCacheEntryType GenerateQuickCache(PolicyLevel level)
{
if (FullTrustMap == null)
{
FullTrustMap = new QuickCacheEntryType[] { QuickCacheEntryType.FullTrustZoneMyComputer, QuickCacheEntryType.FullTrustZoneIntranet, QuickCacheEntryType.FullTrustZoneTrusted, QuickCacheEntryType.FullTrustZoneInternet, QuickCacheEntryType.FullTrustZoneUntrusted };
}
QuickCacheEntryType type = 0;
Evidence evidence = new Evidence();
try
{
if (level.Resolve(evidence).PermissionSet.IsUnrestricted())
{
type |= QuickCacheEntryType.FullTrustAll;
}
}
catch (PolicyException)
{
}
foreach (SecurityZone zone in Enum.GetValues(typeof(SecurityZone)))
{
if (zone != SecurityZone.NoZone)
{
Evidence evidence2 = new Evidence();
evidence2.AddHostEvidence <Zone>(new Zone(zone));
try
{
if (level.Resolve(evidence2).PermissionSet.IsUnrestricted())
{
type |= FullTrustMap[(int)zone];
}
}
catch (PolicyException)
{
}
}
}
return(type);
}
internal static extern void SetQuickCache(ConfigId id, QuickCacheEntryType quickCacheFlags);
internal static QuickCacheEntryType GenerateQuickCache( PolicyLevel level )
{
QuickCacheEntryType[] ExecutionMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.ExecutionZoneMyComputer,
QuickCacheEntryType.ExecutionZoneIntranet,
QuickCacheEntryType.ExecutionZoneInternet,
QuickCacheEntryType.ExecutionZoneTrusted,
QuickCacheEntryType.ExecutionZoneUntrusted };
QuickCacheEntryType[] UnmanagedMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.UnmanagedZoneMyComputer,
QuickCacheEntryType.UnmanagedZoneIntranet,
QuickCacheEntryType.UnmanagedZoneInternet,
QuickCacheEntryType.UnmanagedZoneTrusted,
QuickCacheEntryType.UnmanagedZoneUntrusted };
QuickCacheEntryType[] RequestSkipVerificationMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.RequestSkipVerificationZoneMyComputer,
QuickCacheEntryType.RequestSkipVerificationZoneIntranet,
QuickCacheEntryType.RequestSkipVerificationZoneInternet,
QuickCacheEntryType.RequestSkipVerificationZoneTrusted,
QuickCacheEntryType.RequestSkipVerificationZoneUntrusted };
QuickCacheEntryType[] SkipVerificationMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.SkipVerificationZoneMyComputer,
QuickCacheEntryType.SkipVerificationZoneIntranet,
QuickCacheEntryType.SkipVerificationZoneInternet,
QuickCacheEntryType.SkipVerificationZoneTrusted,
QuickCacheEntryType.SkipVerificationZoneUntrusted };
QuickCacheEntryType[] FullTrustMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneUntrusted };
QuickCacheEntryType accumulator = (QuickCacheEntryType)0;
SecurityPermission execPerm = new SecurityPermission( SecurityPermissionFlag.Execution );
SecurityPermission unmanagedPerm = new SecurityPermission( SecurityPermissionFlag.UnmanagedCode );
SecurityPermission skipVerifPerm = new SecurityPermission( SecurityPermissionFlag.SkipVerification );
Evidence noEvidence = new Evidence();
PermissionSet policy = null;
try
{
policy = level.Resolve( noEvidence ).PermissionSet;
if (policy.Contains( execPerm ))
accumulator |= QuickCacheEntryType.ExecutionAll;
if (policy.Contains( unmanagedPerm ))
accumulator |= QuickCacheEntryType.UnmanagedAll;
if (policy.Contains( skipVerifPerm ))
accumulator |= QuickCacheEntryType.SkipVerificationAll;
if (policy.IsUnrestricted())
accumulator |= QuickCacheEntryType.FullTrustAll;
}
catch (PolicyException)
{
}
PermissionSet permSet = new PermissionSet( PermissionState.None );
permSet.AddPermission( skipVerifPerm );
PermissionRequestEvidence permRequest = new PermissionRequestEvidence( permSet, null, null );
try
{
noEvidence.AddHost( permRequest );
policy = level.Resolve( noEvidence ).PermissionSet;
if (policy.Contains( skipVerifPerm ))
accumulator |= QuickCacheEntryType.RequestSkipVerificationAll;
}
catch (PolicyException)
{
}
Array zones = Enum.GetValues( typeof( SecurityZone ) );
for (int i = 0; i < zones.Length; ++i)
{
if (((SecurityZone)zones.GetValue( i )) == SecurityZone.NoZone)
continue;
Evidence zoneEvidence = new Evidence();
zoneEvidence.AddHost( new Zone( (SecurityZone)zones.GetValue( i ) ) );
PermissionSet zonePolicy = null;
try
{
zonePolicy = level.Resolve( zoneEvidence ).PermissionSet;
if (zonePolicy.Contains( execPerm ))
accumulator |= ExecutionMap[i];
if (zonePolicy.Contains( unmanagedPerm ))
accumulator |= UnmanagedMap[i];
if (zonePolicy.Contains( skipVerifPerm ))
accumulator |= SkipVerificationMap[i];
if (zonePolicy.IsUnrestricted())
accumulator |= FullTrustMap[i];
}
catch (PolicyException)
{
}
zoneEvidence.AddHost( permRequest );
try
{
zonePolicy = level.Resolve( zoneEvidence ).PermissionSet;
if (zonePolicy.Contains( skipVerifPerm ))
accumulator |= RequestSkipVerificationMap[i];
}
catch (PolicyException)
{
}
}
return accumulator;
}
internal static extern void SetQuickCache( ConfigId id, QuickCacheEntryType cache );
internal static extern void SetQuickCache(ConfigId id, QuickCacheEntryType quickCacheFlags);
internal static extern void SetQuickCache(ConfigId id, QuickCacheEntryType cache);
private static QuickCacheEntryType GenerateQuickCache (PolicyLevel level) {
QuickCacheEntryType[] FullTrustMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneUntrusted };
QuickCacheEntryType accumulator = (QuickCacheEntryType)0;
Evidence noEvidence = new Evidence();
PermissionSet policy = null;
try
{
policy = level.Resolve( noEvidence ).PermissionSet;
if (policy.IsUnrestricted())
accumulator |= QuickCacheEntryType.FullTrustAll;
}
catch (PolicyException)
{
}
Array zones = Enum.GetValues( typeof( SecurityZone ) );
for (int i = 0; i < zones.Length; ++i)
{
if (((SecurityZone)zones.GetValue( i )) == SecurityZone.NoZone)
continue;
Evidence zoneEvidence = new Evidence();
zoneEvidence.AddHost( new Zone( (SecurityZone)zones.GetValue( i ) ) );
PermissionSet zonePolicy = null;
try
{
zonePolicy = level.Resolve( zoneEvidence ).PermissionSet;
if (zonePolicy.IsUnrestricted())
accumulator |= FullTrustMap[i];
}
catch (PolicyException)
{
}
}
return accumulator;
}
internal static QuickCacheEntryType GenerateQuickCache(PolicyLevel level)
{
QuickCacheEntryType[] ExecutionMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.ExecutionZoneMyComputer,
QuickCacheEntryType.ExecutionZoneIntranet,
QuickCacheEntryType.ExecutionZoneInternet,
QuickCacheEntryType.ExecutionZoneTrusted,
QuickCacheEntryType.ExecutionZoneUntrusted };
QuickCacheEntryType[] UnmanagedMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.UnmanagedZoneMyComputer,
QuickCacheEntryType.UnmanagedZoneIntranet,
QuickCacheEntryType.UnmanagedZoneInternet,
QuickCacheEntryType.UnmanagedZoneTrusted,
QuickCacheEntryType.UnmanagedZoneUntrusted };
QuickCacheEntryType[] RequestSkipVerificationMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.RequestSkipVerificationZoneMyComputer,
QuickCacheEntryType.RequestSkipVerificationZoneIntranet,
QuickCacheEntryType.RequestSkipVerificationZoneInternet,
QuickCacheEntryType.RequestSkipVerificationZoneTrusted,
QuickCacheEntryType.RequestSkipVerificationZoneUntrusted };
QuickCacheEntryType[] SkipVerificationMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.SkipVerificationZoneMyComputer,
QuickCacheEntryType.SkipVerificationZoneIntranet,
QuickCacheEntryType.SkipVerificationZoneInternet,
QuickCacheEntryType.SkipVerificationZoneTrusted,
QuickCacheEntryType.SkipVerificationZoneUntrusted };
QuickCacheEntryType[] FullTrustMap = new QuickCacheEntryType[]
{ QuickCacheEntryType.FullTrustZoneMyComputer,
QuickCacheEntryType.FullTrustZoneIntranet,
QuickCacheEntryType.FullTrustZoneInternet,
QuickCacheEntryType.FullTrustZoneTrusted,
QuickCacheEntryType.FullTrustZoneUntrusted };
QuickCacheEntryType accumulator = (QuickCacheEntryType)0;
SecurityPermission execPerm = new SecurityPermission(SecurityPermissionFlag.Execution);
SecurityPermission unmanagedPerm = new SecurityPermission(SecurityPermissionFlag.UnmanagedCode);
SecurityPermission skipVerifPerm = new SecurityPermission(SecurityPermissionFlag.SkipVerification);
Evidence noEvidence = new Evidence();
PermissionSet policy = null;
try
{
policy = level.Resolve(noEvidence).PermissionSet;
if (policy.Contains(execPerm))
{
accumulator |= QuickCacheEntryType.ExecutionAll;
}
if (policy.Contains(unmanagedPerm))
{
accumulator |= QuickCacheEntryType.UnmanagedAll;
}
if (policy.Contains(skipVerifPerm))
{
accumulator |= QuickCacheEntryType.SkipVerificationAll;
}
if (policy.IsUnrestricted())
{
accumulator |= QuickCacheEntryType.FullTrustAll;
}
}
catch (PolicyException)
{
}
PermissionSet permSet = new PermissionSet(PermissionState.None);
permSet.AddPermission(skipVerifPerm);
PermissionRequestEvidence permRequest = new PermissionRequestEvidence(permSet, null, null);
try
{
noEvidence.AddHost(permRequest);
policy = level.Resolve(noEvidence).PermissionSet;
if (policy.Contains(skipVerifPerm))
{
accumulator |= QuickCacheEntryType.RequestSkipVerificationAll;
}
}
catch (PolicyException)
{
}
Array zones = Enum.GetValues(typeof(SecurityZone));
for (int i = 0; i < zones.Length; ++i)
{
if (((SecurityZone)zones.GetValue(i)) == SecurityZone.NoZone)
{
continue;
}
Evidence zoneEvidence = new Evidence();
zoneEvidence.AddHost(new Zone((SecurityZone)zones.GetValue(i)));
PermissionSet zonePolicy = null;
try
{
zonePolicy = level.Resolve(zoneEvidence).PermissionSet;
if (zonePolicy.Contains(execPerm))
{
accumulator |= ExecutionMap[i];
}
if (zonePolicy.Contains(unmanagedPerm))
{
accumulator |= UnmanagedMap[i];
}
if (zonePolicy.Contains(skipVerifPerm))
{
accumulator |= SkipVerificationMap[i];
}
if (zonePolicy.IsUnrestricted())
{
accumulator |= FullTrustMap[i];
}
}
catch (PolicyException)
{
}
zoneEvidence.AddHost(permRequest);
try
{
zonePolicy = level.Resolve(zoneEvidence).PermissionSet;
if (zonePolicy.Contains(skipVerifPerm))
{
accumulator |= RequestSkipVerificationMap[i];
}
}
catch (PolicyException)
{
}
}
return(accumulator);
}
