mcs/class/System.Security/System.Security.Cryptography.Pkcs/SignerInfoCollection.cs

   1 //
   2 // SignerInfoCollection.cs - System.Security.Cryptography.Pkcs.SignerInfoCollection
   3 //
   4 // Author:
   5 //      Sebastien Pouliot (spouliot@motus.com)
   6 //
   7 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
   8 //
   9
  10 #if NET_1_2
  11
  12 using System;
  13 using System.Collections;
  14
  15 namespace System.Security.Cryptography.Pkcs {
  16
  17         public class SignerInfoCollection : ICollection {
  18
  19                 private ArrayList _list;
  20
  21                 // only accessible from SignedPkcs7.SignerInfos or SignerInfo.CounterSignerInfos
  22                 internal SignerInfoCollection ()
  23                 {
  24                         _list = new ArrayList ();
  25                 }
  26
  27                 // properties
  28
  29                 public int Count {
  30                         get { return _list.Count; }
  31                 }
  32
  33                 public bool IsSynchronized {
  34                         get { return _list.IsSynchronized; }
  35                 }
  36
  37                 public SignerInfo this [int index] {
  38                         get { return (SignerInfo) _list [index]; }
  39                 }
  40
  41                 public object SyncRoot {
  42                         get { return _list.SyncRoot; }
  43                 }
  44
  45                 // methods
  46
  47                 internal void Add (SignerInfo signer)
  48                 {
  49                         _list.Add (signer);
  50                 }
  51
  52                 public void CopyTo (Array array, int index)
  53                 {
  54                         _list.CopyTo (array, index);
  55                 }
  56
  57                 public void CopyTo (RecipientInfo[] array, int index) {}
  58
  59                 public SignerInfoEnumerator GetEnumerator ()
  60                 {
  61                         return new SignerInfoEnumerator (_list);
  62                 }
  63
  64                 IEnumerator IEnumerable.GetEnumerator ()
  65                 {
  66                         return new SignerInfoEnumerator (_list);
  67                 }
  68         }
  69 }
  70
  71 #endif