niko
194 lines
9.5 KiB
C#
194 lines
9.5 KiB
C#
using System;
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using System.Collections;
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using System.Globalization;
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using System.Runtime.InteropServices;
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namespace System.Security.Policy
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{
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/// <summary>Determines whether an assembly belongs to a code group by testing the site from which it originated. This class cannot be inherited.</summary>
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// Token: 0x0200059F RID: 1439
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[ComVisible(true)]
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[Serializable]
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public sealed class SiteMembershipCondition : IConstantMembershipCondition, IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable
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{
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// Token: 0x060034A3 RID: 13475 RVA: 0x000B59C0 File Offset: 0x000B3BC0
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internal SiteMembershipCondition()
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{
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}
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/// <summary>Initializes a new instance of the <see cref="T:System.Security.Policy.SiteMembershipCondition" /> class with name of the site that determines membership.</summary>
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/// <param name="site">The site name or wildcard expression. </param>
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/// <exception cref="T:System.ArgumentNullException">The <paramref name="site" /> parameter is null. </exception>
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/// <exception cref="T:System.ArgumentException">The <paramref name="site" /> parameter is not a valid <see cref="T:System.Security.Policy.Site" />. </exception>
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// Token: 0x060034A4 RID: 13476 RVA: 0x000B59D0 File Offset: 0x000B3BD0
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public SiteMembershipCondition(string site)
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{
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this.Site = site;
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}
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/// <summary>Gets or sets the site for which the membership condition tests.</summary>
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/// <returns>The site for which the membership condition tests.</returns>
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/// <exception cref="T:System.ArgumentNullException">An attempt is made to set <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> to null. </exception>
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/// <exception cref="T:System.ArgumentException">An attempt is made to set <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> to an invalid <see cref="T:System.Security.Policy.Site" />. </exception>
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// Token: 0x17000A54 RID: 2644
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// (get) Token: 0x060034A5 RID: 13477 RVA: 0x000B59E8 File Offset: 0x000B3BE8
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// (set) Token: 0x060034A6 RID: 13478 RVA: 0x000B59F0 File Offset: 0x000B3BF0
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public string Site
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{
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get
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{
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return this._site;
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}
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set
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{
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if (value == null)
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{
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throw new ArgumentNullException("site");
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}
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if (!global::System.Security.Policy.Site.IsValid(value))
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{
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throw new ArgumentException("invalid site");
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}
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this._site = value;
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}
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}
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/// <summary>Determines whether the specified evidence satisfies the membership condition.</summary>
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/// <returns>true if the specified evidence satisfies the membership condition; otherwise, false.</returns>
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/// <param name="evidence">The <see cref="T:System.Security.Policy.Evidence" /> against which to make the test. </param>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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// Token: 0x060034A7 RID: 13479 RVA: 0x000B5A2C File Offset: 0x000B3C2C
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public bool Check(Evidence evidence)
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{
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if (evidence == null)
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{
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return false;
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}
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IEnumerator hostEnumerator = evidence.GetHostEnumerator();
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while (hostEnumerator.MoveNext())
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{
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if (hostEnumerator.Current is Site)
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{
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string[] array = this._site.Split(new char[] { '.' });
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string[] array2 = (hostEnumerator.Current as Site).origin_site.Split(new char[] { '.' });
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int i = array.Length - 1;
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int num = array2.Length - 1;
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while (i >= 0)
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{
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if (i == 0)
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{
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return string.Compare(array[0], "*", true, CultureInfo.InvariantCulture) == 0;
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}
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if (string.Compare(array[i], array2[num], true, CultureInfo.InvariantCulture) != 0)
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{
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return false;
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}
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i--;
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num--;
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}
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return true;
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}
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}
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return false;
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}
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/// <summary>Creates an equivalent copy of the membership condition.</summary>
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/// <returns>A new, identical copy of the current membership condition.</returns>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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// Token: 0x060034A8 RID: 13480 RVA: 0x000B5AFC File Offset: 0x000B3CFC
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public IMembershipCondition Copy()
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{
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return new SiteMembershipCondition(this._site);
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}
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/// <summary>Determines whether the site from the specified <see cref="T:System.Security.Policy.SiteMembershipCondition" /> object is equivalent to the site contained in the current <see cref="T:System.Security.Policy.SiteMembershipCondition" />.</summary>
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/// <returns>true if the site from the specified <see cref="T:System.Security.Policy.SiteMembershipCondition" /> object is equivalent to the site contained in the current <see cref="T:System.Security.Policy.SiteMembershipCondition" />; otherwise, false.</returns>
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/// <param name="o">The <see cref="T:System.Security.Policy.SiteMembershipCondition" /> object to compare to the current <see cref="T:System.Security.Policy.SiteMembershipCondition" />. </param>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property for the current object or the specified object is null. </exception>
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// Token: 0x060034A9 RID: 13481 RVA: 0x000B5B0C File Offset: 0x000B3D0C
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public override bool Equals(object o)
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{
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if (o == null)
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{
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return false;
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}
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if (o is SiteMembershipCondition)
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{
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Site site = new Site((o as SiteMembershipCondition)._site);
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return site.Equals(new Site(this._site));
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}
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return false;
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}
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/// <summary>Reconstructs a security object with a specified state from an XML encoding.</summary>
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/// <param name="e">The XML encoding to use to reconstruct the security object. </param>
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/// <exception cref="T:System.ArgumentNullException">The <paramref name="e" /> parameter is null. </exception>
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/// <exception cref="T:System.ArgumentException">The <paramref name="e" /> parameter is not a valid membership condition element. </exception>
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// Token: 0x060034AA RID: 13482 RVA: 0x000B5B50 File Offset: 0x000B3D50
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public void FromXml(SecurityElement e)
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{
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this.FromXml(e, null);
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}
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/// <summary>Reconstructs a security object with a specified state from an XML encoding.</summary>
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/// <param name="e">The XML encoding to use to reconstruct the security object. </param>
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/// <param name="level">The <see cref="T:System.Security.Policy.PolicyLevel" /> context, used to resolve <see cref="T:System.Security.NamedPermissionSet" /> references. </param>
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/// <exception cref="T:System.ArgumentNullException">The <paramref name="e" /> parameter is null. </exception>
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/// <exception cref="T:System.ArgumentException">The <paramref name="e" /> parameter is not a valid membership condition element. </exception>
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// Token: 0x060034AB RID: 13483 RVA: 0x000B5B5C File Offset: 0x000B3D5C
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public void FromXml(SecurityElement e, PolicyLevel level)
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{
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MembershipConditionHelper.CheckSecurityElement(e, "e", this.version, this.version);
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this._site = e.Attribute("Site");
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}
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/// <summary>Gets the hash code for the current membership condition.</summary>
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/// <returns>The hash code for the current membership condition.</returns>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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/// <PermissionSet>
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/// <IPermission class="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.3600.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" version="1" Flags="UnmanagedCode" />
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/// </PermissionSet>
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// Token: 0x060034AC RID: 13484 RVA: 0x000B5B88 File Offset: 0x000B3D88
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public override int GetHashCode()
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{
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return this._site.GetHashCode();
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}
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/// <summary>Creates and returns a string representation of the membership condition.</summary>
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/// <returns>A string representation of the membership condition.</returns>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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// Token: 0x060034AD RID: 13485 RVA: 0x000B5B98 File Offset: 0x000B3D98
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public override string ToString()
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{
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return "Site - " + this._site;
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}
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/// <summary>Creates an XML encoding of the security object and its current state.</summary>
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/// <returns>An XML encoding of the security object, including any state information.</returns>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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// Token: 0x060034AE RID: 13486 RVA: 0x000B5BAC File Offset: 0x000B3DAC
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public SecurityElement ToXml()
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{
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return this.ToXml(null);
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}
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/// <summary>Creates an XML encoding of the security object and its current state with the specified <see cref="T:System.Security.Policy.PolicyLevel" />.</summary>
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/// <returns>An XML encoding of the security object, including any state information.</returns>
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/// <param name="level">The <see cref="T:System.Security.Policy.PolicyLevel" /> context, used to resolve <see cref="T:System.Security.NamedPermissionSet" /> references. </param>
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/// <exception cref="T:System.ArgumentException">The <see cref="P:System.Security.Policy.SiteMembershipCondition.Site" /> property is null. </exception>
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// Token: 0x060034AF RID: 13487 RVA: 0x000B5BB8 File Offset: 0x000B3DB8
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public SecurityElement ToXml(PolicyLevel level)
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{
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SecurityElement securityElement = MembershipConditionHelper.Element(typeof(SiteMembershipCondition), this.version);
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securityElement.AddAttribute("Site", this._site);
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return securityElement;
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}
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// Token: 0x04001574 RID: 5492
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private readonly int version = 1;
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// Token: 0x04001575 RID: 5493
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private string _site;
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}
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}
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