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//
// Pkcs9SigningTimeTest.cs - NUnit tests for Pkcs9SigningTime
//
// 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
using NUnit.Framework;
using System;
using System.Collections;
using System.Security.Cryptography;
using System.Security.Cryptography.Pkcs;
using System.Text;
namespace MonoTests.System.Security.Cryptography.Pkcs {
[TestFixture]
public class Pkcs9SigningTimeTest {
static string signingTimeOid = "1.2.840.113549.1.9.5";
static string signingTimeName = "Signing Time";
static DateTime mono10release = new DateTime (632241648000000000);
[Test]
public void DateTime_Mono10Release ()
{
// some tests fails if the assumption fails
Assert.AreEqual ("040630040000Z", mono10release.ToString ("yyMMddhhmmssZ"), "Z");
}
[Test]
public void Constructor_Empty ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime ();
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual (BitConverter.ToString (st.RawData).ToLower ().Replace ("-", " "), st.Format (true), "Format(true)");
Assert.AreEqual (BitConverter.ToString (st.RawData).ToLower ().Replace ("-", " "), st.Format (false), "Format(false)");
}
[Test]
public void Constructor_DateTime_Now ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (DateTime.UtcNow);
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual (BitConverter.ToString (st.RawData).ToLower ().Replace ("-", " "), st.Format (true), "Format(true)");
Assert.AreEqual (BitConverter.ToString (st.RawData).ToLower ().Replace ("-", " "), st.Format (false), "Format(false)");
}
[Test]
[ExpectedException (typeof (ArgumentOutOfRangeException))]
public void Constructor_DateTime_MinValue ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (DateTime.MinValue);
}
[Test]
[ExpectedException (typeof (ArgumentOutOfRangeException))]
public void Constructor_DateTime_1600 ()
{
DateTime dt = new DateTime (1600, 12, 31, 11, 59, 59);
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
}
[Test]
[ExpectedException (typeof (CryptographicException))]
public void Constructor_DateTime_1601 ()
{
DateTime dt = new DateTime (1601, 01, 01, 00, 00, 00);
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
}
[Test]
[ExpectedException (typeof (CryptographicException))]
public void Constructor_DateTime_MaxValue ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (DateTime.MaxValue);
}
[Test]
[ExpectedException (typeof (CryptographicException))]
public void Constructor_DateTime_Before1950 ()
{
DateTime dt = new DateTime (1949, 12, 31, 11, 59, 59);
// UTCTIME (0x17), i.e. 2 digits years, limited to 1950-2050
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
}
[Test]
public void Constructor_DateTime_After1950 ()
{
DateTime dt = new DateTime (1950, 01, 01, 00, 00, 00);
// UTCTIME (0x17), i.e. 2 digits years, limited to 1950-2050
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual ("17-0D-35-30-30-31-30-31-30-30-30-30-30-30-5A", BitConverter.ToString (st.RawData));
Assert.AreEqual (dt, st.SigningTime, "st.SigningTime");
Assert.AreEqual ("17 0d 35 30 30 31 30 31 30 30 30 30 30 30 5a", st.Format (true), "Format(true)");
Assert.AreEqual ("17 0d 35 30 30 31 30 31 30 30 30 30 30 30 5a", st.Format (false), "Format(false)");
}
[Test]
public void Constructor_DateTime_Before2050 ()
{
DateTime dt = new DateTime (2049, 12, 31, 11, 59, 59);
// up to 2050 encoding should stay with UTCTIME (0x17), i.e. 2 digits years
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual ("17-0D-34-39-31-32-33-31-31-31-35-39-35-39-5A", BitConverter.ToString (st.RawData));
Assert.AreEqual (dt, st.SigningTime, "st.SigningTime");
Assert.AreEqual ("17 0d 34 39 31 32 33 31 31 31 35 39 35 39 5a", st.Format (true), "Format(true)");
Assert.AreEqual ("17 0d 34 39 31 32 33 31 31 31 35 39 35 39 5a", st.Format (false), "Format(false)");
}
[Test]
[ExpectedException (typeof (CryptographicException))]
public void Constructor_DateTime_After2050 ()
{
DateTime dt = new DateTime (2050, 01, 01, 00, 00, 00);
// in 2050 encoding should switch to GENERALIZEDTIME (0x18), i.e. 4 digits years
Pkcs9SigningTime st = new Pkcs9SigningTime (dt);
}
[Test]
public void Constructor_DateTime ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (mono10release);
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual ("17-0D-30-34-30-36-33-30-30-34-30-30-30-30-5A", BitConverter.ToString (st.RawData), "RawData");
Assert.AreEqual (mono10release, st.SigningTime, "st.SigningTime");
Assert.AreEqual ("17 0d 30 34 30 36 33 30 30 34 30 30 30 30 5a", st.Format (true), "Format(true)");
Assert.AreEqual ("17 0d 30 34 30 36 33 30 30 34 30 30 30 30 5a", st.Format (false), "Format(false)");
}
[Test]
public void Constructor_Bytes ()
{
byte[] date = new byte [15] { 0x17, 0x0D, 0x30, 0x34, 0x30, 0x36, 0x33, 0x30, 0x30, 0x34, 0x30, 0x30, 0x30, 0x30, 0x5A };
Pkcs9SigningTime st = new Pkcs9SigningTime (date);
Assert.AreEqual (signingTimeName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (signingTimeOid, st.Oid.Value, "Oid.Value");
Assert.AreEqual (15, st.RawData.Length, "RawData.Length");
Assert.AreEqual ("17-0D-30-34-30-36-33-30-30-34-30-30-30-30-5A", BitConverter.ToString (st.RawData), "RawData");
Assert.AreEqual (mono10release, st.SigningTime, "st.SigningTime");
Assert.AreEqual ("17 0d 30 34 30 36 33 30 30 34 30 30 30 30 5a", st.Format (true), "Format(true)");
Assert.AreEqual ("17 0d 30 34 30 36 33 30 30 34 30 30 30 30 5a", st.Format (false), "Format(false)");
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void Constructor_Bytes_Null ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (null);
}
[Test]
// [Ignore ("MS returns bad results (original time) - Mono needs to override CopyFrom to fix")]
// http://lab.msdn.microsoft.com/ProductFeedback/viewfeedback.aspx?feedbackid=66943396-ad73-497f-82ae-090b87ffcb4e
public void CopyFrom ()
{
Pkcs9SigningTime st1 = new Pkcs9SigningTime (mono10release);
Pkcs9SigningTime st2 = new Pkcs9SigningTime (DateTime.UtcNow);
st1.CopyFrom (st2);
Assert.AreEqual (st2.Oid.FriendlyName, st1.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (st2.Oid.Value, st1.Oid.Value, "Oid.Value");
Assert.AreEqual (BitConverter.ToString (st2.RawData), BitConverter.ToString (st1.RawData), "RawData");
// Note: Some timing resolution is lost by goind to ASN.1
Assert.AreEqual (st2.SigningTime.ToString (), st1.SigningTime.ToString (), "SigningTime");
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void CopyFrom_Null ()
{
new Pkcs9SigningTime (mono10release).CopyFrom (null);
}
[Test]
// [Ignore ("MS doesn't throw but returns bad results - Mono needs to override CopyFrom to fix")]
// http://lab.msdn.microsoft.com/ProductFeedback/viewfeedback.aspx?feedbackid=66943396-ad73-497f-82ae-090b87ffcb4e
[ExpectedException (typeof (CryptographicException))]
public void CopyFrom_Bad ()
{
Pkcs9SigningTime st = new Pkcs9SigningTime (mono10release);
Pkcs9DocumentName dn = new Pkcs9DocumentName ("Mono");
st.CopyFrom (dn);
Assert.AreEqual (dn.Oid.FriendlyName, st.Oid.FriendlyName, "Oid.FriendlyName");
Assert.AreEqual (dn.Oid.Value, st.Oid.Value, "Oid.Value");
Assert.AreEqual (BitConverter.ToString (dn.RawData), BitConverter.ToString (st.RawData), "RawData");
// wrong ASN.1
Assert.AreEqual (mono10release, st.SigningTime, "SigningTime");
}
}
}
#endif
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