internal SecuritySpecificationInfo Clone()
{
SecuritySpecificationInfo result = new SecuritySpecificationInfo();
foreach (var claimSpecification in _claimValues)
{
var clonedClaimSpecification = new ConcurrentDictionary <string, string>();
foreach (var claimValue in claimSpecification.Value)
{
clonedClaimSpecification[claimValue.Key] = null;
}
result._claimValues[claimSpecification.Key] = clonedClaimSpecification;
}
return(result);
}
private void Merge(SecuritySpecificationInfo securitySpecificationInfo, Expression <Func <ResourceSecurityInfo, object> > mergingDelegate)
{
var method = ((MethodCallExpression)mergingDelegate.Body).Method;
foreach (var claimType in securitySpecificationInfo)
{
if (!securitySpecificationInfo[claimType].Any())
{
method.Invoke(this, new object[] { claimType, null });
}
else
{
foreach (var claimValue in securitySpecificationInfo[claimType])
{
method.Invoke(this, new object[] { claimType, claimValue });
}
}
}
}
internal static bool Matches(this SecuritySpecificationInfo securitySpecificationInfo, IClaimBasedIdentity identity)
{
foreach (var claimType in securitySpecificationInfo)
{
IEnumerable <string> claims;
if ((claims = identity[claimType]) == null)
{
continue;
}
var claimValues = securitySpecificationInfo[claimType];
var anyValues = claimValues.Any();
var matchingClaims = from value in claimValues join claim in claims on value equals claim select claim;
if ((!anyValues) || (matchingClaims.Any()))
{
return(true);
}
}
return(false);
}
private ResourceSecurityInfo(SecuritySpecificationInfo allowed, SecuritySpecificationInfo denied)
{
Allowed = allowed;
Denied = denied;
}