//
// SignerInfoCollection.cs - System.Security.Cryptography.Pkcs.SignerInfoCollection
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// (C) 2003 Motus Technologies Inc. (http://www.motus.com)
// Copyright (C) 2004-2005 Novell Inc. (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if NET_2_0 && SECURITY_DEP
using System.Collections;
namespace System.Security.Cryptography.Pkcs{
public sealed class SignerInfoCollection : ICollection {
private ArrayList _list;
// only accessible from SignedPkcs7.SignerInfos or SignerInfo.CounterSignerInfos
internal SignerInfoCollection ()
{
_list = new ArrayList ();
}
// properties
public int Count {
get { return _list.Count; }
}
public bool IsSynchronized {
get { return false; } // as documented
}
public SignerInfo this [int index] {
get { return (SignerInfo) _list [index]; }
}
public object SyncRoot {
get { return _list.SyncRoot; }
}
// methods
internal void Add (SignerInfo signer)
{
_list.Add (signer);
}
public void CopyTo (Array array, int index)
{
if (array == null)
throw new ArgumentNullException ("array");
if ((index < 0) || (index >= array.Length))
throw new ArgumentOutOfRangeException ("index");
_list.CopyTo (array, index);
}
public void CopyTo (SignerInfo[] array, int index)
{
if (array == null)
throw new ArgumentNullException ("array");
if ((index < 0) || (index >= array.Length))
throw new ArgumentOutOfRangeException ("index");
_list.CopyTo (array, index);
}
public SignerInfoEnumerator GetEnumerator ()
{
return new SignerInfoEnumerator (_list);
}
IEnumerator IEnumerable.GetEnumerator ()
{
return new SignerInfoEnumerator (_list);
}
}
}
#endif
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