init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Pkix/PkixPolicyNode.cs

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+using System.Collections;
+using System.Text;
+using Org.BouncyCastle.Utilities;
+using Org.BouncyCastle.Utilities.Collections;
+
+namespace Org.BouncyCastle.Pkix;
+
+public class PkixPolicyNode
+{
+	protected IList mChildren;
+
+	protected int mDepth;
+
+	protected ISet mExpectedPolicies;
+
+	protected PkixPolicyNode mParent;
+
+	protected ISet mPolicyQualifiers;
+
+	protected string mValidPolicy;
+
+	protected bool mCritical;
+
+	public virtual int Depth => mDepth;
+
+	public virtual IEnumerable Children => new EnumerableProxy(mChildren);
+
+	public virtual bool IsCritical
+	{
+		get
+		{
+			return mCritical;
+		}
+		set
+		{
+			mCritical = value;
+		}
+	}
+
+	public virtual ISet PolicyQualifiers => new HashSet(mPolicyQualifiers);
+
+	public virtual string ValidPolicy => mValidPolicy;
+
+	public virtual bool HasChildren => mChildren.Count != 0;
+
+	public virtual ISet ExpectedPolicies
+	{
+		get
+		{
+			return new HashSet(mExpectedPolicies);
+		}
+		set
+		{
+			mExpectedPolicies = new HashSet(value);
+		}
+	}
+
+	public virtual PkixPolicyNode Parent
+	{
+		get
+		{
+			return mParent;
+		}
+		set
+		{
+			mParent = value;
+		}
+	}
+
+	public PkixPolicyNode(IList children, int depth, ISet expectedPolicies, PkixPolicyNode parent, ISet policyQualifiers, string validPolicy, bool critical)
+	{
+		if (children == null)
+		{
+			mChildren = Platform.CreateArrayList();
+		}
+		else
+		{
+			mChildren = Platform.CreateArrayList(children);
+		}
+		mDepth = depth;
+		mExpectedPolicies = expectedPolicies;
+		mParent = parent;
+		mPolicyQualifiers = policyQualifiers;
+		mValidPolicy = validPolicy;
+		mCritical = critical;
+	}
+
+	public virtual void AddChild(PkixPolicyNode child)
+	{
+		child.Parent = this;
+		mChildren.Add(child);
+	}
+
+	public virtual void RemoveChild(PkixPolicyNode child)
+	{
+		mChildren.Remove(child);
+	}
+
+	public override string ToString()
+	{
+		return ToString("");
+	}
+
+	public virtual string ToString(string indent)
+	{
+		StringBuilder stringBuilder = new StringBuilder();
+		stringBuilder.Append(indent);
+		stringBuilder.Append(mValidPolicy);
+		stringBuilder.Append(" {");
+		stringBuilder.Append(Platform.NewLine);
+		foreach (PkixPolicyNode mChild in mChildren)
+		{
+			stringBuilder.Append(mChild.ToString(indent + "    "));
+		}
+		stringBuilder.Append(indent);
+		stringBuilder.Append("}");
+		stringBuilder.Append(Platform.NewLine);
+		return stringBuilder.ToString();
+	}
+
+	public virtual object Clone()
+	{
+		return Copy();
+	}
+
+	public virtual PkixPolicyNode Copy()
+	{
+		PkixPolicyNode pkixPolicyNode = new PkixPolicyNode(Platform.CreateArrayList(), mDepth, new HashSet(mExpectedPolicies), null, new HashSet(mPolicyQualifiers), mValidPolicy, mCritical);
+		foreach (PkixPolicyNode mChild in mChildren)
+		{
+			PkixPolicyNode pkixPolicyNode3 = mChild.Copy();
+			pkixPolicyNode3.Parent = pkixPolicyNode;
+			pkixPolicyNode.AddChild(pkixPolicyNode3);
+		}
+		return pkixPolicyNode;
+	}
+}