/// <summary>从 XML 编码重新构造具有指定状态的权限。</summary>
/// <param name="securityElement">
/// <see cref="T:System.Security.SecurityElement" />，包含用于重新构造权限的 XML 编码。</param>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="securityElement" /> 为 null。</exception>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="securityElement" /> 不是一个有效的权限元素。- 或 -不支持 <paramref name="securityElement" /> 的版本号。</exception>
public override void FromXml(SecurityElement securityElement)
{
CodeAccessPermission.ValidateElement(securityElement, (IPermission)this);
if (XMLUtil.IsUnrestricted(securityElement))
{
this.m_flags = KeyContainerPermissionFlags.AllFlags;
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
}
else
{
this.m_flags = KeyContainerPermissionFlags.NoFlags;
string str = securityElement.Attribute("Flags");
if (str != null)
{
KeyContainerPermissionFlags flags = (KeyContainerPermissionFlags)Enum.Parse(typeof(KeyContainerPermissionFlags), str);
KeyContainerPermission.VerifyFlags(flags);
this.m_flags = flags;
}
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
if (securityElement.InternalChildren == null || securityElement.InternalChildren.Count == 0)
{
return;
}
foreach (SecurityElement child in securityElement.Children)
{
if (child != null && string.Equals(child.Tag, "AccessList"))
{
this.AddAccessEntries(child);
}
}
}
}
/// <summary>Reconstructs a permission with a specified state from an XML encoding.</summary>
/// <param name="securityElement">A <see cref="T:System.Security.SecurityElement" /> that contains the XML encoding used to reconstruct the permission. </param>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="securityElement" /> is <see langword="null" />. </exception>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="securityElement" /> is not a valid permission element.-or- The version number of <paramref name="securityElement" /> is not supported. </exception>
// Token: 0x060026CA RID: 9930 RVA: 0x0008C94C File Offset: 0x0008AB4C
public override void FromXml(SecurityElement securityElement)
{
CodeAccessPermission.ValidateElement(securityElement, this);
if (XMLUtil.IsUnrestricted(securityElement))
{
this.m_flags = KeyContainerPermissionFlags.AllFlags;
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
return;
}
this.m_flags = KeyContainerPermissionFlags.NoFlags;
string text = securityElement.Attribute("Flags");
if (text != null)
{
KeyContainerPermissionFlags flags = (KeyContainerPermissionFlags)Enum.Parse(typeof(KeyContainerPermissionFlags), text);
KeyContainerPermission.VerifyFlags(flags);
this.m_flags = flags;
}
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
if (securityElement.InternalChildren != null && securityElement.InternalChildren.Count != 0)
{
foreach (object obj in securityElement.Children)
{
SecurityElement securityElement2 = (SecurityElement)obj;
if (securityElement2 != null && string.Equals(securityElement2.Tag, "AccessList"))
{
this.AddAccessEntries(securityElement2);
}
}
}
}
/// <summary>用指定的全局访问和特定的密钥容器访问权限来初始化 <see cref="T:System.Security.Permissions.KeyContainerPermission" /> 类的新实例。</summary>
/// <param name="flags">
/// <see cref="T:System.Security.Permissions.KeyContainerPermissionFlags" /> 值的按位组合。</param>
/// <param name="accessList">
/// <see cref="T:System.Security.Permissions.KeyContainerPermissionAccessEntry" /> 对象数组，标识特定的密钥容器访问权限。</param>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="flags" /> 不是 <see cref="T:System.Security.Permissions.KeyContainerPermissionFlags" /> 值的有效组合。</exception>
/// <exception cref="T:System.ArgumentNullException">
/// <paramref name="accessList" /> 为 null。</exception>
public KeyContainerPermission(KeyContainerPermissionFlags flags, KeyContainerPermissionAccessEntry[] accessList)
{
if (accessList == null)
{
throw new ArgumentNullException("accessList");
}
KeyContainerPermission.VerifyFlags(flags);
this.m_flags = flags;
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
for (int index = 0; index < accessList.Length; ++index)
{
this.m_accessEntries.Add(accessList[index]);
}
}
/// <summary>用指定的访问权限初始化 <see cref="T:System.Security.Permissions.KeyContainerPermission" /> 类的新实例。</summary>
/// <param name="flags">
/// <see cref="T:System.Security.Permissions.KeyContainerPermissionFlags" /> 值的按位组合。</param>
/// <exception cref="T:System.ArgumentException">
/// <paramref name="flags" /> 不是 <see cref="T:System.Security.Permissions.KeyContainerPermissionFlags" /> 值的有效组合。</exception>
public KeyContainerPermission(KeyContainerPermissionFlags flags)
{
KeyContainerPermission.VerifyFlags(flags);
this.m_flags = flags;
this.m_accessEntries = new KeyContainerPermissionAccessEntryCollection(this.m_flags);
}
