mcs/class/System.Security/Test/System.Security.Cryptography.Pkcs/EnvelopedCmsTest.cs

   1 //
   2 // EnvelopedCmsTest.cs - NUnit tests for EnvelopedCms
   3 //
   4 // Author:
   5 //      Sebastien Pouliot  <sebastien@ximian.com>
   6 //
   7 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
   8 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30 #if NET_2_0
  31
  32 using NUnit.Framework;
  33
  34 using System;
  35 using System.Collections;
  36 using System.IO;
  37 using System.Security.Cryptography;
  38 using System.Security.Cryptography.Pkcs;
  39 using System.Security.Cryptography.X509Certificates;
  40
  41 namespace MonoTests.System.Security.Cryptography.Pkcs {
  42
  43         [TestFixture]
  44         public class EnvelopedPkcs7Test : Assertion {
  45
  46                 static byte[] asnNull = { 0x05, 0x00 };
  47                 static string tdesOid = "1.2.840.113549.3.7";
  48                 static string tdesName = "3des";
  49                 static string p7DataOid = "1.2.840.113549.1.7.1";
  50                 static string p7DataName = "PKCS 7 Data";
  51
  52                 static public byte [] farscape_p12_pfx = {
  53                         0x30, 0x82, 0x07, 0x17, 0x02, 0x01, 0x03, 0x30, 0x82, 0x06, 0xD3, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, 0xA0, 0x82, 0x06, 0xC4, 0x04, 0x82, 0x06, 0xC0, 0x30, 0x82, 0x06, 0xBC, 0x30, 0x82, 0x03, 0xCD, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, 0xA0, 0x82, 0x03, 0xBE, 0x04, 0x82, 0x03, 0xBA, 0x30, 0x82, 0x03, 0xB6, 0x30, 0x82, 0x03, 0xB2, 0x06, 0x0B, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x0A, 0x01, 0x02, 0xA0, 0x82, 0x02, 0xB6, 0x30, 0x82, 0x02, 0xB2, 0x30, 0x1C, 0x06, 0x0A, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x03, 0x30,
  54                         0x0E, 0x04, 0x08, 0x86, 0x2A, 0xA9, 0x71, 0x6D, 0xA4, 0xB8, 0x2D, 0x02, 0x02, 0x07, 0xD0, 0x04, 0x82, 0x02, 0x90, 0x90, 0x14, 0xB5, 0xF0, 0xB6, 0x86, 0x56, 0xCB, 0xFA, 0x63, 0xAD, 0x9F, 0x5A, 0x59, 0x6C, 0xAD, 0x00, 0x3C, 0x37, 0x8A, 0xC3, 0x88, 0x58, 0x8B, 0xD7, 0x48, 0x53, 0x7A, 0xC8, 0x5B, 0x0D, 0x98, 0xDD, 0x8B, 0xB3, 0xEC, 0x4C, 0xAC, 0x61, 0x18, 0xE3, 0x5E, 0x47, 0xAD, 0xC7, 0x92, 0xBC, 0xD3, 0x00, 0x07, 0xFF, 0x1A, 0x68, 0x74, 0x45, 0x8E, 0xD8, 0x7C, 0x9F, 0x18, 0x7B, 0xD7, 0xC8, 0x47, 0xBA, 0x6B, 0x19, 0xF2, 0xBF, 0x7E, 0x51, 0x0B, 0x4B, 0x43, 0xE8, 0xB9, 0x56, 0x7E, 0xD0, 0x74, 0xC7,
  55                         0xDE, 0x76, 0xDB, 0xFF, 0x5C, 0x6B, 0x53, 0xBE, 0x31, 0x06, 0xAE, 0x6C, 0x8F, 0xDC, 0x49, 0x04, 0x71, 0x74, 0xEE, 0xB8, 0x06, 0xCB, 0xAD, 0x86, 0xB4, 0x4E, 0xB9, 0x46, 0xA1, 0x03, 0x5E, 0x0E, 0xA7, 0xC7, 0x37, 0x6B, 0xB0, 0x8D, 0x2D, 0x81, 0x1F, 0xE3, 0xC2, 0x05, 0xDE, 0xEF, 0x51, 0x07, 0x70, 0x6E, 0x35, 0x9A, 0xAD, 0x19, 0x5E, 0xAF, 0xEB, 0x7F, 0xEF, 0xE4, 0xAB, 0x07, 0xF3, 0xF6, 0xEA, 0xFA, 0x0E, 0x83, 0x65, 0x06, 0x3C, 0xF3, 0xBD, 0x96, 0x08, 0x14, 0xC5, 0x34, 0x26, 0xED, 0xC0, 0x10, 0xCC, 0xAE, 0x2D, 0x8F, 0xBE, 0xED, 0x98, 0x0D, 0x88, 0x1B, 0x1E, 0xC7, 0x37, 0xF0, 0xFC, 0xDB, 0x3C, 0xE3,
  56                         0x1B, 0x66, 0x52, 0x45, 0x6E, 0x05, 0xA6, 0xD9, 0x12, 0x23, 0x05, 0x5F, 0xE3, 0x9F, 0x7D, 0x21, 0x9B, 0x2E, 0x3E, 0x9E, 0x3C, 0xEE, 0xD1, 0x9B, 0x55, 0xDE, 0x57, 0x60, 0xA5, 0x24, 0x2D, 0xC7, 0x94, 0xEC, 0xFC, 0xB1, 0x6A, 0x65, 0xBD, 0x85, 0x02, 0x5C, 0x58, 0xAA, 0x5A, 0x6A, 0xF3, 0xAC, 0x6B, 0xDD, 0x0E, 0x63, 0xB2, 0x4B, 0x5B, 0x67, 0x3D, 0xC3, 0xBF, 0xE4, 0xC8, 0xEF, 0x3F, 0x89, 0x5A, 0xCD, 0x6D, 0xEF, 0x05, 0x22, 0x2B, 0x72, 0xFF, 0x80, 0x7A, 0xDD, 0xF1, 0x59, 0xA7, 0x6F, 0x00, 0xB1, 0xBD, 0x4D, 0x88, 0xD6, 0xE4, 0x8A, 0xDD, 0xA9, 0xFC, 0xD9, 0x01, 0x0A, 0x65, 0x8E, 0x52, 0xF9, 0x7E, 0x20,
  57                         0x72, 0x67, 0x0D, 0x5B, 0xEE, 0x67, 0x5B, 0x46, 0x4A, 0x15, 0xA2, 0x6F, 0x15, 0x2B, 0x5B, 0x9A, 0x93, 0x12, 0x4F, 0xF4, 0xAD, 0x49, 0xD0, 0x11, 0xF1, 0x7E, 0x40, 0xDE, 0x32, 0x96, 0x2E, 0xB3, 0xE8, 0x71, 0x60, 0x27, 0x6E, 0xA2, 0x71, 0x83, 0xC7, 0xFE, 0x0E, 0x8B, 0x31, 0x06, 0x64, 0xE1, 0x19, 0x02, 0xB9, 0x44, 0x25, 0x0C, 0x94, 0x64, 0x7E, 0x5F, 0x89, 0x4D, 0x7E, 0x99, 0x0B, 0x91, 0xB8, 0x22, 0xA5, 0x33, 0x92, 0xD3, 0x49, 0x07, 0x1D, 0xC6, 0x25, 0x4A, 0xD7, 0x6D, 0xE2, 0x94, 0x3F, 0xFA, 0x10, 0x72, 0x59, 0x62, 0xF5, 0xC6, 0xD4, 0x3A, 0xEE, 0x8F, 0xBC, 0x9C, 0xBC, 0xFC, 0xC7, 0x37, 0xBF, 0x7C,
  58                         0xA0, 0x67, 0xB0, 0xFF, 0x0F, 0x29, 0xA0, 0xA2, 0x71, 0x6B, 0x21, 0x00, 0xF4, 0x54, 0xD9, 0x3D, 0x1B, 0xCE, 0xF4, 0xFE, 0x6F, 0xF5, 0x21, 0xCB, 0x47, 0x58, 0x17, 0xF6, 0x45, 0x2F, 0xA0, 0x3B, 0x8B, 0xD9, 0xB8, 0x8A, 0x33, 0x3F, 0x16, 0xE0, 0xC7, 0x8A, 0xB8, 0x11, 0x2F, 0xA8, 0x7E, 0x7D, 0xA7, 0x7B, 0x65, 0x27, 0x89, 0x3C, 0x67, 0x4D, 0xD5, 0x70, 0x28, 0x76, 0x60, 0x96, 0x68, 0xBF, 0xFB, 0xCD, 0x49, 0xE0, 0x8A, 0x7C, 0x6F, 0x76, 0x06, 0x48, 0x6D, 0x63, 0x67, 0x8A, 0x47, 0x82, 0x5E, 0x7F, 0x0E, 0xAC, 0x46, 0xB6, 0xBC, 0x0A, 0x6D, 0xE2, 0x1A, 0x3A, 0x20, 0xA5, 0xC7, 0x81, 0x71, 0x6E, 0x2B, 0x16,
  59                         0x97, 0xD4, 0xFA, 0xC0, 0xDD, 0x72, 0x5B, 0x9F, 0xA3, 0x43, 0xF4, 0x85, 0xB1, 0xC6, 0xA8, 0xE0, 0x62, 0x81, 0x5D, 0xA5, 0x07, 0x29, 0x6A, 0x6A, 0x2D, 0xE1, 0x1D, 0xBE, 0x12, 0x6D, 0x42, 0x58, 0x6F, 0x4E, 0x30, 0x3D, 0xBF, 0x32, 0x11, 0x38, 0xBC, 0x36, 0x76, 0x60, 0xFC, 0x57, 0x2F, 0xD3, 0x9E, 0xC4, 0x1A, 0x92, 0xEA, 0xDE, 0x85, 0xFD, 0xE7, 0xAA, 0x30, 0xA6, 0x97, 0x2C, 0x36, 0x3B, 0x3B, 0x0E, 0x92, 0x52, 0xFF, 0x42, 0xD7, 0x62, 0x6C, 0xC1, 0x3A, 0xE7, 0x1B, 0x4E, 0x13, 0x8C, 0x95, 0xB3, 0x4B, 0xA7, 0x9E, 0x42, 0x75, 0xA8, 0xCA, 0x63, 0x76, 0xC4, 0x45, 0x74, 0x96, 0x43, 0xD8, 0x86, 0x82, 0xBE,
  60                         0x37, 0xFF, 0x9B, 0xEB, 0xB7, 0x18, 0xA1, 0x2F, 0xE3, 0x6C, 0x08, 0xE8, 0x11, 0x96, 0x8C, 0x5E, 0x9E, 0x2B, 0xE7, 0xDB, 0x7D, 0x54, 0xE1, 0xDB, 0x1E, 0xD3, 0x8F, 0xB5, 0x19, 0x4B, 0xB2, 0x16, 0xDB, 0xCF, 0xEC, 0x88, 0x0B, 0x6C, 0x3C, 0xE4, 0xF2, 0xC4, 0xFF, 0x4D, 0x3E, 0x53, 0x52, 0x3A, 0x81, 0x0B, 0x6E, 0xAC, 0x95, 0xEA, 0x5A, 0x6E, 0x4D, 0x83, 0x23, 0x82, 0xC9, 0x90, 0x02, 0x74, 0x10, 0x2A, 0x6C, 0xFB, 0x97, 0x4F, 0x5F, 0x70, 0x8E, 0xF0, 0xB9, 0x31, 0x81, 0xE8, 0x30, 0x0D, 0x06, 0x09, 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x02, 0x31, 0x00, 0x30, 0x13, 0x06, 0x09, 0x2A, 0x86, 0x48,
  61                         0x86, 0xF7, 0x0D, 0x01, 0x09, 0x15, 0x31, 0x06, 0x04, 0x04, 0x01, 0x00, 0x00, 0x00, 0x30, 0x57, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x09, 0x14, 0x31, 0x4A, 0x1E, 0x48, 0x00, 0x64, 0x00, 0x64, 0x00, 0x62, 0x00, 0x30, 0x00, 0x65, 0x00, 0x64, 0x00, 0x31, 0x00, 0x64, 0x00, 0x2D, 0x00, 0x32, 0x00, 0x36, 0x00, 0x30, 0x00, 0x34, 0x00, 0x2D, 0x00, 0x34, 0x00, 0x32, 0x00, 0x35, 0x00, 0x66, 0x00, 0x2D, 0x00, 0x38, 0x00, 0x31, 0x00, 0x35, 0x00, 0x66, 0x00, 0x2D, 0x00, 0x34, 0x00, 0x39, 0x00, 0x35, 0x00, 0x61, 0x00, 0x37, 0x00, 0x64, 0x00, 0x65, 0x00, 0x65, 0x00, 0x37, 0x00, 0x61, 0x00,
  62                         0x64, 0x00, 0x30, 0x30, 0x69, 0x06, 0x09, 0x2B, 0x06, 0x01, 0x04, 0x01, 0x82, 0x37, 0x11, 0x01, 0x31, 0x5C, 0x1E, 0x5A, 0x00, 0x4D, 0x00, 0x69, 0x00, 0x63, 0x00, 0x72, 0x00, 0x6F, 0x00, 0x73, 0x00, 0x6F, 0x00, 0x66, 0x00, 0x74, 0x00, 0x20, 0x00, 0x52, 0x00, 0x53, 0x00, 0x41, 0x00, 0x20, 0x00, 0x53, 0x00, 0x43, 0x00, 0x68, 0x00, 0x61, 0x00, 0x6E, 0x00, 0x6E, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x20, 0x00, 0x43, 0x00, 0x72, 0x00, 0x79, 0x00, 0x70, 0x00, 0x74, 0x00, 0x6F, 0x00, 0x67, 0x00, 0x72, 0x00, 0x61, 0x00, 0x70, 0x00, 0x68, 0x00, 0x69, 0x00, 0x63, 0x00, 0x20, 0x00, 0x50, 0x00, 0x72, 0x00, 0x6F,
  63                         0x00, 0x76, 0x00, 0x69, 0x00, 0x64, 0x00, 0x65, 0x00, 0x72, 0x30, 0x82, 0x02, 0xE7, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x06, 0xA0, 0x82, 0x02, 0xD8, 0x30, 0x82, 0x02, 0xD4, 0x02, 0x01, 0x00, 0x30, 0x82, 0x02, 0xCD, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, 0x30, 0x1C, 0x06, 0x0A, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x0C, 0x01, 0x06, 0x30, 0x0E, 0x04, 0x08, 0x0B, 0x02, 0xBA, 0x83, 0x5D, 0x71, 0x1D, 0xBD, 0x02, 0x02, 0x07, 0xD0, 0x80, 0x82, 0x02, 0xA0, 0x52, 0xD1, 0x51, 0x2A, 0xD1, 0x6D, 0x7E, 0xB0, 0x0A, 0x62, 0x6C, 0x0B, 0xE6, 0x6C, 0x72,
  64                         0x65, 0x3F, 0x89, 0x36, 0x1F, 0x71, 0x85, 0x00, 0x45, 0xC9, 0x56, 0x65, 0xC6, 0x43, 0xF6, 0xC1, 0x56, 0x81, 0xF0, 0xF5, 0x73, 0x57, 0xA5, 0x47, 0x45, 0xB6, 0xBD, 0xC3, 0xEB, 0xE0, 0xE0, 0x0F, 0x23, 0xCE, 0x95, 0xD7, 0x85, 0xCA, 0x73, 0xC0, 0x0E, 0x36, 0x7A, 0xF1, 0x01, 0x3F, 0x0B, 0x1C, 0xC2, 0x6C, 0x09, 0xC2, 0x43, 0x98, 0x14, 0x10, 0x80, 0x35, 0xF0, 0x45, 0x7A, 0x4F, 0x1F, 0x90, 0x3F, 0xD8, 0x08, 0xC6, 0x09, 0x22, 0xA3, 0xFD, 0x7A, 0x54, 0xB4, 0x27, 0x53, 0x20, 0x42, 0xE8, 0x89, 0xBE, 0xDC, 0x13, 0xCE, 0x9B, 0x76, 0x8F, 0xBB, 0x19, 0xA3, 0x54, 0x6E, 0xCB, 0x3C, 0x09, 0x7C, 0xC1, 0xD4, 0xCE,
  65                         0xF0, 0xFF, 0x95, 0xA0, 0xB6, 0x41, 0x07, 0xC0, 0xDD, 0x57, 0x36, 0xDC, 0x45, 0x65, 0xA2, 0xC8, 0xB3, 0x72, 0x3F, 0x99, 0xCA, 0x2C, 0xA0, 0x24, 0x06, 0x1E, 0xF9, 0xD3, 0xBB, 0xF4, 0x70, 0xA5, 0x2B, 0xCB, 0xFE, 0x14, 0x73, 0x8E, 0x83, 0x7A, 0x50, 0xA0, 0xB3, 0x80, 0xBC, 0xDA, 0xEF, 0x1D, 0x68, 0x35, 0xE9, 0x62, 0x3D, 0xA6, 0x0D, 0x0A, 0xF3, 0x06, 0x2C, 0x87, 0x7B, 0xC6, 0x83, 0x27, 0x1F, 0x22, 0x1E, 0xC3, 0x37, 0xD1, 0xB3, 0x81, 0x2B, 0x0E, 0xCA, 0x36, 0x2B, 0x45, 0x2C, 0xAE, 0x09, 0x23, 0xA4, 0xFF, 0xB0, 0xE6, 0x13, 0x70, 0x89, 0xB7, 0x2A, 0xD7, 0x94, 0x35, 0x1F, 0x73, 0x0E, 0x50, 0xF3, 0x5E,
  66                         0x92, 0xC3, 0xE7, 0x8E, 0x29, 0x32, 0xED, 0x3F, 0xCC, 0x34, 0x53, 0x54, 0xE5, 0xA1, 0x50, 0x93, 0x40, 0x95, 0x47, 0x29, 0x4B, 0x59, 0x4D, 0x28, 0xBC, 0x2F, 0xA9, 0x5F, 0xF8, 0x27, 0x22, 0x49, 0xDB, 0x66, 0xA6, 0x24, 0xE0, 0xF2, 0xF0, 0x0F, 0xCC, 0x7B, 0xE4, 0x55, 0x0D, 0xB4, 0x20, 0x73, 0xB9, 0x29, 0xA4, 0x7F, 0xDD, 0x46, 0xA0, 0x47, 0x3A, 0x03, 0x20, 0xBD, 0x6E, 0xF6, 0x88, 0x18, 0x02, 0xD2, 0xD9, 0x4F, 0xC6, 0x55, 0xA7, 0x82, 0xDB, 0x32, 0x5B, 0x1A, 0x74, 0x8D, 0xBD, 0xD8, 0x66, 0x3D, 0x0E, 0x43, 0xFE, 0x6A, 0x5E, 0xD8, 0x23, 0x04, 0x6A, 0x0F, 0x75, 0xC1, 0xCA, 0xD1, 0x04, 0xDB, 0x8D, 0x7F,
  67                         0x21, 0xCA, 0xE6, 0xF0, 0x3D, 0x15, 0x23, 0x87, 0x52, 0xBE, 0x8E, 0xAA, 0x4B, 0xA2, 0xFA, 0xAE, 0x33, 0xD3, 0xB4, 0x9A, 0x54, 0xCC, 0xA3, 0xE1, 0xB1, 0x6C, 0xD7, 0xA4, 0x51, 0x7B, 0x8F, 0x58, 0x01, 0x8C, 0xC3, 0xE9, 0x49, 0xB8, 0xB8, 0x01, 0x3B, 0x0D, 0x94, 0x16, 0xF4, 0x47, 0xA4, 0x9C, 0x20, 0x97, 0x35, 0x2A, 0x10, 0xCA, 0xA8, 0xB5, 0xDA, 0x0F, 0x2D, 0x0C, 0x7D, 0xA0, 0x55, 0x17, 0x9C, 0x55, 0xEA, 0x6F, 0x7D, 0xE3, 0x3B, 0xB3, 0x81, 0x0F, 0x4E, 0xD0, 0x0B, 0x88, 0x1A, 0xF6, 0xB4, 0x0F, 0x15, 0x18, 0xC5, 0x54, 0x4C, 0xF1, 0x15, 0x88, 0xAD, 0x03, 0x7E, 0x0E, 0x88, 0x34, 0xB6, 0xCF, 0x96, 0x9B,
  68                         0x70, 0xC9, 0x16, 0x8D, 0x63, 0xB2, 0xF6, 0x4C, 0x05, 0x7D, 0x45, 0x5F, 0xD7, 0xA7, 0xE0, 0xBC, 0xA0, 0xBE, 0xBF, 0x8B, 0x70, 0x08, 0x90, 0x93, 0x32, 0xE0, 0x23, 0x84, 0x26, 0x76, 0x85, 0x03, 0x19, 0xF7, 0xE3, 0x66, 0x41, 0xAD, 0x60, 0xEE, 0xED, 0x4D, 0x7F, 0xC7, 0xB7, 0xE4, 0xE2, 0x0B, 0xCC, 0x5C, 0x12, 0x18, 0xD8, 0xF8, 0x2E, 0x24, 0x7A, 0x4D, 0x66, 0x10, 0x9C, 0xAC, 0xF6, 0xD8, 0x51, 0x69, 0x77, 0x58, 0xD0, 0xF5, 0x15, 0xB7, 0xF0, 0xA0, 0x2F, 0xB9, 0x13, 0x8B, 0x65, 0x77, 0x1A, 0x02, 0xB1, 0xD1, 0x86, 0x25, 0xFB, 0xD5, 0x44, 0x9D, 0xBB, 0x2D, 0xF9, 0x7D, 0x77, 0xB8, 0x7F, 0x5A, 0x34, 0x08,
  69                         0x0B, 0x8C, 0xBE, 0x6C, 0xBD, 0xF4, 0xD0, 0x9A, 0x1E, 0x77, 0x94, 0xB3, 0x37, 0x5F, 0xED, 0x4C, 0x0D, 0x18, 0x58, 0xD1, 0x5F, 0x7D, 0xD7, 0x1A, 0xBD, 0x6D, 0x3A, 0xEF, 0xAA, 0x7B, 0xAF, 0x60, 0xB9, 0x6A, 0x89, 0x36, 0x27, 0xF1, 0xCA, 0x0F, 0xD4, 0x8D, 0x75, 0xA7, 0x62, 0x0C, 0x95, 0x4E, 0xA1, 0x03, 0xEE, 0x06, 0x5C, 0x6C, 0x3F, 0x6F, 0x37, 0x3E, 0xCE, 0x9B, 0x26, 0x89, 0x4E, 0xDD, 0x9E, 0x57, 0x72, 0xB7, 0xD7, 0xE6, 0x25, 0xB8, 0xDA, 0x91, 0x11, 0xB2, 0xB6, 0x89, 0x18, 0x42, 0xDF, 0xA6, 0x1E, 0xB5, 0x13, 0x1D, 0x90, 0x21, 0x48, 0x75, 0x58, 0x0C, 0x0A, 0x22, 0xC2, 0x07, 0x12, 0x9B, 0x73, 0x6E,
  70                         0x0F, 0xCE, 0x10, 0x28, 0x3D, 0x2A, 0x45, 0x64, 0x60, 0xE3, 0xB7, 0xE1, 0x76, 0x90, 0xEC, 0x5B, 0xC6, 0xA1, 0xF0, 0xC4, 0xE8, 0x12, 0xD9, 0xC6, 0x22, 0x80, 0xB5, 0x30, 0xE5, 0x17, 0xAE, 0x05, 0x96, 0xBB, 0x4E, 0xBB, 0x33, 0xBB, 0xB0, 0x63, 0x29, 0x74, 0x11, 0x06, 0x23, 0x36, 0xB4, 0xA1, 0x25, 0xD5, 0x2A, 0xF3, 0x90, 0x38, 0x18, 0x02, 0x62, 0x30, 0x3B, 0x30, 0x1F, 0x30, 0x07, 0x06, 0x05, 0x2B, 0x0E, 0x03, 0x02, 0x1A, 0x04, 0x14, 0xDC, 0x3A, 0xAB, 0x36, 0xD7, 0x3E, 0xF4, 0x6C, 0x52, 0xC9, 0x89, 0x37, 0xFE, 0x71, 0x71, 0x83, 0xC6, 0x09, 0x88, 0xDD, 0x04, 0x14, 0xF5, 0x76, 0xC2, 0xCC, 0xB9, 0xE5,
  71                         0xF5, 0x28, 0xA3, 0x2D, 0x55, 0xDC, 0xDE, 0x3B, 0xCF, 0x53, 0xEE, 0x4B, 0x8F, 0x6F, 0x02, 0x02, 0x07, 0xD0 };
  72
  73                 private void DefaultProperties (EnvelopedCms ep, int contentLength, int version)
  74                 {
  75                         AssertEquals ("Certificates", 0, ep.Certificates.Count);
  76                         AssertEquals ("ContentEncryptionAlgorithm.KeyLength", 0, ep.ContentEncryptionAlgorithm.KeyLength);
  77                         AssertEquals ("ContentEncryptionAlgorithm.Oid.FriendlyName", tdesName, ep.ContentEncryptionAlgorithm.Oid.FriendlyName);
  78                         AssertEquals ("ContentEncryptionAlgorithm.Oid.Value", tdesOid, ep.ContentEncryptionAlgorithm.Oid.Value);
  79                         AssertEquals ("ContentEncryptionAlgorithm.Parameters", 0, ep.ContentEncryptionAlgorithm.Parameters.Length);
  80                         AssertEquals ("ContentInfo.ContentType.FriendlyName", p7DataName, ep.ContentInfo.ContentType.FriendlyName);
  81                         AssertEquals ("ContentInfo.ContentType.Value", p7DataOid, ep.ContentInfo.ContentType.Value);
  82                         AssertEquals ("ContentInfo.Content", contentLength, ep.ContentInfo.Content.Length);
  83                         AssertEquals ("RecipientInfos", 0, ep.RecipientInfos.Count);
  84                         AssertEquals ("UnprotectedAttributes", 0, ep.UnprotectedAttributes.Count);
  85                         AssertEquals ("Version", version, ep.Version);
  86                 }
  87
  88                 private X509CertificateEx GetCertificate (bool includePrivateKey)
  89                 {
  90                         return new X509CertificateEx (farscape_p12_pfx, "farscape");
  91                 }
  92
  93                 [Test]
  94                 public void ConstructorEmpty ()
  95                 {
  96                         EnvelopedCms ep = new EnvelopedCms ();
  97                         DefaultProperties (ep, 0, 0);
  98                 }
  99
 100                 [Test]
 101                 public void ConstructorContentInfo ()
 102                 {
 103                         ContentInfo ci = new ContentInfo (asnNull);
 104                         EnvelopedCms ep = new EnvelopedCms (ci);
 105                         DefaultProperties (ep, asnNull.Length, 0);
 106                 }
 107
 108                 [Test]
 109                 [ExpectedException (typeof (ArgumentNullException))]
 110                 public void ConstructorContentInfoNull ()
 111                 {
 112                         EnvelopedCms ep = new EnvelopedCms (null);
 113                 }
 114
 115                 [Test]
 116                 public void ConstructorContentInfoAlgorithmIdentifier ()
 117                 {
 118                         AlgorithmIdentifier ai = new AlgorithmIdentifier ();
 119                         ContentInfo ci = new ContentInfo (asnNull);
 120                         EnvelopedCms ep = new EnvelopedCms (ci, ai);
 121                         DefaultProperties (ep, 2, 0);
 122                 }
 123
 124                 [Test]
 125                 [ExpectedException (typeof (ArgumentNullException))]
 126                 public void ConstructorContentInfoNullAlgorithmIdentifier ()
 127                 {
 128                         AlgorithmIdentifier ai = new AlgorithmIdentifier ();
 129                         EnvelopedCms ep = new EnvelopedCms (null, ai);
 130                 }
 131
 132                 [Test]
 133                 [ExpectedException (typeof (ArgumentNullException))]
 134                 public void ConstructorContentInfoAlgorithmIdentifierNull ()
 135                 {
 136                         ContentInfo ci = new ContentInfo (asnNull);
 137                         EnvelopedCms ep = new EnvelopedCms (ci, null);
 138                 }
 139
 140                 [Test]
 141                 public void ConstructorSubjectIdentifierTypeIssuerAndSerialNumberContentInfoAlgorithmIdentifier ()
 142                 {
 143                         AlgorithmIdentifier ai = new AlgorithmIdentifier ();
 144                         ContentInfo ci = new ContentInfo (asnNull);
 145                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.IssuerAndSerialNumber, ci, ai);
 146                         DefaultProperties (ep, 2, 0);
 147                 }
 148
 149                 [Test]
 150                 public void ConstructorSubjectIdentifierTypeSubjectKeyIdentifierContentInfoAlgorithmIdentifier ()
 151                 {
 152                         AlgorithmIdentifier ai = new AlgorithmIdentifier ();
 153                         ContentInfo ci = new ContentInfo (asnNull);
 154                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.SubjectKeyIdentifier, ci, ai);
 155                         DefaultProperties (ep, 2, 2);
 156                 }
 157
 158                 [Test]
 159                 public void ConstructorSubjectIdentifierTypeUnknownContentInfoAlgorithmIdentifier ()
 160                 {
 161                         AlgorithmIdentifier ai = new AlgorithmIdentifier ();
 162                         ContentInfo ci = new ContentInfo (asnNull);
 163                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.Unknown, ci, ai);
 164                         DefaultProperties (ep, 2, 0);
 165                 }
 166
 167                 [Test]
 168                 public void ConstructorSubjectIdentifierTypeIssuerAndSerialNumberContentInfo ()
 169                 {
 170                         ContentInfo ci = new ContentInfo (asnNull);
 171                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.IssuerAndSerialNumber, ci);
 172                         DefaultProperties (ep, 2, 0);
 173                 }
 174
 175                 [Test]
 176                 public void ConstructorSubjectIdentifierTypeSubjectKeyIdentifierContentInfo ()
 177                 {
 178                         ContentInfo ci = new ContentInfo (asnNull);
 179                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.SubjectKeyIdentifier, ci);
 180                         DefaultProperties (ep, 2, 2);
 181                 }
 182
 183                 [Test]
 184                 public void ConstructorSubjectIdentifierTypeUnknownContentInfo ()
 185                 {
 186                         ContentInfo ci = new ContentInfo (asnNull);
 187                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.Unknown, ci);
 188                         DefaultProperties (ep, 2, 0);
 189                 }
 190
 191                 [Test]
 192                 public void Decode ()
 193                 {
 194                         byte[] encoded = { 0x30, 0x82, 0x01, 0x1C, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03, 0xA0, 0x82, 0x01, 0x0D, 0x30, 0x82, 0x01, 0x09, 0x02, 0x01, 0x00, 0x31, 0x81, 0xD6, 0x30, 0x81, 0xD3, 0x02, 0x01, 0x00, 0x30, 0x3C, 0x30, 0x28, 0x31, 0x26, 0x30, 0x24, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13, 0x1D, 0x4D, 0x6F, 0x74, 0x75, 0x73, 0x20, 0x54, 0x65, 0x63, 0x68, 0x6E, 0x6F, 0x6C, 0x6F, 0x67, 0x69, 0x65, 0x73, 0x20, 0x69, 0x6E, 0x63, 0x2E, 0x28, 0x74, 0x65, 0x73, 0x74, 0x29, 0x02, 0x10, 0x91, 0xC4, 0x4B, 0x0D, 0xB7, 0xD8, 0x10, 0x84, 0x42, 0x26, 0x71, 0xB3, 0x97, 0xB5, 0x00, 0x97, 0x30, 0x0D, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x81, 0x80, 0xCA, 0x4B, 0x97, 0x9C, 0xAB, 0x79, 0xC6, 0xDF, 0x6A, 0x27, 0xC7, 0x24, 0xC4, 0x5E, 0x3B, 0x31, 0xAD, 0xBC, 0x25, 0xE6, 0x38, 0x5E, 0x79, 0x26, 0x0E, 0x68, 0x46, 0x1D, 0x21, 0x81, 0x38, 0x92, 0xEC, 0xCB, 0x7C, 0x91, 0xD6, 0x09, 0x38, 0x91, 0xCE, 0x50, 0x5B, 0x70, 0x31, 0xB0, 0x9F, 0xFC, 0xE2, 0xEE, 0x45, 0xBC, 0x4B, 0xF8, 0x9A, 0xD9, 0xEE, 0xE7, 0x4A, 0x3D, 0xCD, 0x8D, 0xFF, 0x10, 0xAB, 0xC8, 0x19, 0x05, 0x54, 0x5E, 0x40, 0x7A, 0xBE, 0x2B, 0xD7, 0x22, 0x97, 0xF3, 0x23, 0xAF, 0x50, 0xF5, 0xEB, 0x43, 0x06, 0xC3, 0xFB, 0x17, 0xCA, 0xBD, 0xAD, 0x28, 0xD8, 0x10, 0x0F, 0x61, 0xCE, 0xF8, 0x25, 0x70, 0xF6, 0xC8, 0x1E, 0x7F, 0x82, 0xE5, 0x94, 0xEB, 0x11, 0xBF, 0xB8, 0x6F, 0xEE, 0x79, 0xCD, 0x63, 0xDD, 0x59, 0x8D, 0x25, 0x0E, 0x78, 0x55, 0xCE, 0x21, 0xBA, 0x13, 0x6B, 0x30, 0x2B, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, 0x30, 0x14, 0x06, 0x08, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07, 0x04, 0x08, 0x8C, 0x5D, 0xC9, 0x87, 0x88, 0x9C, 0x05, 0x72, 0x80, 0x08, 0x2C, 0xAF, 0x82, 0x91, 0xEC, 0xAD, 0xC5, 0xB5 };
 195                         EnvelopedCms ep = new EnvelopedCms ();
 196                         ep.Decode (encoded);
 197                         // properties
 198                         AssertEquals ("Certificates", 0, ep.Certificates.Count);
 199                         AssertEquals ("ContentEncryptionAlgorithm.KeyLength", 192, ep.ContentEncryptionAlgorithm.KeyLength);
 200                         AssertEquals ("ContentEncryptionAlgorithm.Oid.FriendlyName", tdesName, ep.ContentEncryptionAlgorithm.Oid.FriendlyName);
 201                         AssertEquals ("ContentEncryptionAlgorithm.Oid.Value", tdesOid, ep.ContentEncryptionAlgorithm.Oid.Value);
 202                         AssertEquals ("ContentEncryptionAlgorithm.Parameters", 16, ep.ContentEncryptionAlgorithm.Parameters.Length);
 203                         AssertEquals ("ContentInfo.ContentType.FriendlyName", p7DataName, ep.ContentInfo.ContentType.FriendlyName);
 204                         AssertEquals ("ContentInfo.ContentType.Value", p7DataOid, ep.ContentInfo.ContentType.Value);
 205                         AssertEquals ("ContentInfo.Content", 14, ep.ContentInfo.Content.Length);
 206                         AssertEquals ("RecipientInfos", 1, ep.RecipientInfos.Count);
 207                         RecipientInfo ri = ep.RecipientInfos [0];
 208                         Assert ("RecipientInfos is KeyTransRecipientInfo", (ri is KeyTransRecipientInfo));
 209                         AssertEquals ("UnprotectedAttributes", 0, ep.UnprotectedAttributes.Count);
 210                         AssertEquals ("Version", 0, ep.Version);
 211                 }
 212
 213                 [Test]
 214                 [ExpectedException (typeof (ArgumentNullException))]
 215                 public void DecodeNull ()
 216                 {
 217                         EnvelopedCms ep = new EnvelopedCms ();
 218                         ep.Decode (null);
 219                 }
 220
 221                 [Test]
 222                 [ExpectedException (typeof (InvalidOperationException))]
 223                 public void EncodeEmpty ()
 224                 {
 225                         EnvelopedCms ep = new EnvelopedCms ();
 226                         byte[] encoded = ep.Encode ();
 227                 }
 228
 229                 [Test]
 230                 public void Decrypt ()
 231                 {
 232                         byte[] encoded = { 0x30, 0x82, 0x01, 0x1C, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x03, 0xA0, 0x82, 0x01, 0x0D, 0x30, 0x82, 0x01, 0x09, 0x02, 0x01, 0x00, 0x31, 0x81, 0xD6, 0x30, 0x81, 0xD3, 0x02, 0x01, 0x00, 0x30, 0x3C, 0x30, 0x28, 0x31, 0x26, 0x30, 0x24, 0x06, 0x03, 0x55, 0x04, 0x03, 0x13, 0x1D, 0x4D, 0x6F, 0x74, 0x75, 0x73, 0x20, 0x54, 0x65, 0x63, 0x68, 0x6E, 0x6F, 0x6C, 0x6F, 0x67, 0x69, 0x65, 0x73, 0x20, 0x69, 0x6E, 0x63, 0x2E, 0x28, 0x74, 0x65, 0x73, 0x74, 0x29, 0x02, 0x10, 0x91, 0xC4, 0x4B, 0x0D, 0xB7, 0xD8, 0x10, 0x84, 0x42, 0x26, 0x71, 0xB3, 0x97, 0xB5, 0x00, 0x97, 0x30, 0x0D, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x81, 0x80, 0xCA, 0x4B, 0x97, 0x9C, 0xAB, 0x79, 0xC6, 0xDF, 0x6A, 0x27, 0xC7, 0x24, 0xC4, 0x5E, 0x3B, 0x31, 0xAD, 0xBC, 0x25, 0xE6, 0x38, 0x5E, 0x79, 0x26, 0x0E, 0x68, 0x46, 0x1D, 0x21, 0x81, 0x38, 0x92, 0xEC, 0xCB, 0x7C, 0x91, 0xD6, 0x09, 0x38, 0x91, 0xCE, 0x50, 0x5B, 0x70, 0x31, 0xB0, 0x9F, 0xFC, 0xE2, 0xEE, 0x45, 0xBC, 0x4B, 0xF8, 0x9A, 0xD9, 0xEE, 0xE7, 0x4A, 0x3D, 0xCD, 0x8D, 0xFF, 0x10, 0xAB, 0xC8, 0x19, 0x05, 0x54, 0x5E, 0x40, 0x7A, 0xBE, 0x2B, 0xD7, 0x22, 0x97, 0xF3, 0x23, 0xAF, 0x50, 0xF5, 0xEB, 0x43, 0x06, 0xC3, 0xFB, 0x17, 0xCA, 0xBD, 0xAD, 0x28, 0xD8, 0x10, 0x0F, 0x61, 0xCE, 0xF8, 0x25, 0x70, 0xF6, 0xC8, 0x1E, 0x7F, 0x82, 0xE5, 0x94, 0xEB, 0x11, 0xBF, 0xB8, 0x6F, 0xEE, 0x79, 0xCD, 0x63, 0xDD, 0x59, 0x8D, 0x25, 0x0E, 0x78, 0x55, 0xCE, 0x21, 0xBA, 0x13, 0x6B, 0x30, 0x2B, 0x06, 0x09, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x01, 0x07, 0x01, 0x30, 0x14, 0x06, 0x08, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x03, 0x07, 0x04, 0x08, 0x8C, 0x5D, 0xC9, 0x87, 0x88, 0x9C, 0x05, 0x72, 0x80, 0x08, 0x2C, 0xAF, 0x82, 0x91, 0xEC, 0xAD, 0xC5, 0xB5 };
 233                         EnvelopedCms ep = new EnvelopedCms ();
 234                         ep.Decode (encoded);
 235
 236                         X509CertificateEx x509 = GetCertificate (true);
 237                         X509CertificateExCollection xc = new X509CertificateExCollection ();
 238                         xc.Add (x509);
 239                         ep.Decrypt (xc);
 240                         // properties
 241                         AssertEquals ("Certificates", 0, ep.Certificates.Count);
 242                         AssertEquals ("ContentEncryptionAlgorithm.KeyLength", 192, ep.ContentEncryptionAlgorithm.KeyLength);
 243                         AssertEquals ("ContentEncryptionAlgorithm.Oid.FriendlyName", tdesName, ep.ContentEncryptionAlgorithm.Oid.FriendlyName);
 244                         AssertEquals ("ContentEncryptionAlgorithm.Oid.Value", tdesOid, ep.ContentEncryptionAlgorithm.Oid.Value);
 245                         AssertEquals ("ContentEncryptionAlgorithm.Parameters", 16, ep.ContentEncryptionAlgorithm.Parameters.Length);
 246                         AssertEquals ("ContentInfo.ContentType.FriendlyName", p7DataName, ep.ContentInfo.ContentType.FriendlyName);
 247                         AssertEquals ("ContentInfo.ContentType.Value", p7DataOid, ep.ContentInfo.ContentType.Value);
 248                         AssertEquals ("ContentInfo.Content", "05-00", BitConverter.ToString (ep.ContentInfo.Content));
 249                         AssertEquals ("RecipientInfos", 1, ep.RecipientInfos.Count);
 250                         AssertEquals ("UnprotectedAttributes", 0, ep.UnprotectedAttributes.Count);
 251                         AssertEquals ("Version", 0, ep.Version);
 252                 }
 253
 254                 [Test]
 255                 [ExpectedException (typeof (InvalidOperationException))]
 256                 public void DecryptEmpty ()
 257                 {
 258                         EnvelopedCms ep = new EnvelopedCms ();
 259                         ep.Decrypt ();
 260                 }
 261
 262                 [Test]
 263                 [ExpectedException (typeof (ArgumentNullException))]
 264                 public void DecryptRecipientInfoNull ()
 265                 {
 266                         EnvelopedCms ep = new EnvelopedCms ();
 267                         RecipientInfo ri = null; // do not confuse compiler
 268                         ep.Decrypt (ri);
 269                 }
 270
 271                 [Test]
 272                 [ExpectedException (typeof (ArgumentNullException))]
 273                 public void DecryptX509CertificateExCollectionNull ()
 274                 {
 275                         EnvelopedCms ep = new EnvelopedCms ();
 276                         X509CertificateExCollection xec = null; // do not confuse compiler
 277                         ep.Decrypt (xec);
 278                 }
 279
 280                 [Test]
 281                 [ExpectedException (typeof (ArgumentNullException))]
 282                 public void DecryptRecipientInfoX509CertificateExCollectionNull ()
 283                 {
 284                         EnvelopedCms ep = new EnvelopedCms ();
 285                         X509CertificateExCollection xec = new X509CertificateExCollection ();
 286                         ep.Decrypt (null, xec);
 287                 }
 288
 289 /*              [Test]
 290                 [ExpectedException (typeof (ArgumentNullException))]
 291                 public void DecryptX509CertificateExCollectionNull ()
 292                 {
 293                         EnvelopedPkcs7 ep = new EnvelopedPkcs7 ();
 294                         RecipientInfo ri =
 295                         ep.Decrypt (ri, null);
 296                 }*/
 297
 298                 private void RoundTrip (byte[] encoded)
 299                 {
 300                         X509CertificateExCollection xc = new X509CertificateExCollection ();
 301                         xc.Add (GetCertificate (true));
 302                         EnvelopedCms ep = new EnvelopedCms ();
 303                         ep.Decode (encoded);
 304                         ep.Decrypt (xc);
 305                         AssertEquals ("ContentInfo.Content", "05-00", BitConverter.ToString (ep.ContentInfo.Content));
 306                 }
 307
 308                 [Test]
 309                 public void EncryptCmsRecipientIssuerAndSerialNumber ()
 310                 {
 311                         ContentInfo ci = new ContentInfo (asnNull);
 312                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.IssuerAndSerialNumber, ci);
 313
 314                         X509CertificateEx x509 = GetCertificate (false);
 315                         CmsRecipient p7r = new CmsRecipient (SubjectIdentifierType.IssuerAndSerialNumber, x509);
 316                         ep.Encrypt (p7r);
 317                         byte[] encoded = ep.Encode ();
 318 #if DEBUG
 319                         FileStream fs = File.OpenWrite ("EncryptCmsRecipientIssuerAndSerialNumber.der");
 320                         fs.Write (encoded, 0, encoded.Length);
 321                         fs.Close ();
 322 #endif
 323                         RoundTrip (encoded);
 324                 }
 325
 326                 [Test]
 327                 public void EncryptCmsRecipientSubjectKeyIdentifier ()
 328                 {
 329                         ContentInfo ci = new ContentInfo (asnNull);
 330                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.IssuerAndSerialNumber, ci);
 331
 332                         X509CertificateEx x509 = GetCertificate (false);
 333                         CmsRecipient p7r = new CmsRecipient (SubjectIdentifierType.SubjectKeyIdentifier, x509);
 334                         ep.Encrypt (p7r);
 335                         byte[] encoded = ep.Encode ();
 336 #if DEBUG
 337                         FileStream fs = File.OpenWrite ("EncryptCmsRecipientSubjectKeyIdentifier.der");
 338                         fs.Write (encoded, 0, encoded.Length);
 339                         fs.Close ();
 340 #endif
 341                         RoundTrip (encoded);
 342                 }
 343
 344                 [Test]
 345                 public void EncryptCmsRecipientUnknown ()
 346                 {
 347                         ContentInfo ci = new ContentInfo (asnNull);
 348                         EnvelopedCms ep = new EnvelopedCms (SubjectIdentifierType.IssuerAndSerialNumber, ci);
 349
 350                         X509CertificateEx x509 = GetCertificate (false);
 351                         CmsRecipient p7r = new CmsRecipient (SubjectIdentifierType.Unknown, x509);
 352                         ep.Encrypt (p7r);
 353                         byte[] encoded = ep.Encode ();
 354 #if DEBUG
 355                         FileStream fs = File.OpenWrite ("EncryptCmsRecipientUnknown.der");
 356                         fs.Write (encoded, 0, encoded.Length);
 357                         fs.Close ();
 358 #endif
 359                         RoundTrip (encoded);
 360                 }
 361
 362                 [Test]
 363                 [ExpectedException (typeof (CryptographicException))]
 364                 public void EncryptEmpty ()
 365                 {
 366                         EnvelopedCms ep = new EnvelopedCms ();
 367                         ep.Encrypt ();
 368                 }
 369
 370                 [Test]
 371                 [ExpectedException (typeof (ArgumentNullException))]
 372                 public void EnvelopedCmsRecipientNull ()
 373                 {
 374                         EnvelopedCms ep = new EnvelopedCms ();
 375                         CmsRecipient p7r = null; // do not confuse compiler
 376                         ep.Encrypt (p7r);
 377                 }
 378
 379                 [Test]
 380                 [ExpectedException (typeof (ArgumentNullException))]
 381                 public void EnvelopedCmsRecipientCollectionNull ()
 382                 {
 383                         EnvelopedCms ep = new EnvelopedCms ();
 384                         CmsRecipientCollection p7rc = null; // do not confuse compiler
 385                         ep.Encrypt (p7rc);
 386                 }
 387         }
 388 }
 389
 390 #endif