/// <summary>
/// Creates a <see cref="TrustDB"/> from <see cref="TrustNode"/>s.
/// </summary>
public static TrustDB ToTrustDB([NotNull] this IEnumerable<TrustNode> nodes)
{
#region Sanity checks
if (nodes == null) throw new ArgumentNullException("nodes");
#endregion
var trustDB = new TrustDB();
foreach (var node in nodes)
trustDB.TrustKey(node.Fingerprint, node.Domain);
return trustDB;
}
public void TestAddRemoveTrust()
{
var trust = new TrustDB();
Assert.IsFalse(trust.IsTrusted("abc", new Domain("domain")));
trust.TrustKey("abc", new Domain("domain"));
CollectionAssert.AreEqual(new[] {new Key {Fingerprint = "abc", Domains = {new Domain("domain")}}}, trust.Keys);
Assert.IsTrue(trust.IsTrusted("abc", new Domain("domain")));
trust.UntrustKey("abc", new Domain("domain"));
Assert.IsFalse(trust.IsTrusted("abc", new Domain("domain")));
}
public void TestAddRemoveTrust()
{
var trust = new TrustDB();
trust.IsTrusted("abc", new Domain("domain")).Should().BeFalse();
trust.TrustKey("abc", new Domain("domain"));
trust.Keys.Should().Equal(new Key {Fingerprint = "abc", Domains = {new Domain("domain")}});
trust.IsTrusted("abc", new Domain("domain")).Should().BeTrue();
trust.UntrustKey("abc", new Domain("domain"));
trust.IsTrusted("abc", new Domain("domain")).Should().BeFalse();
}
/// <summary>
/// Handles new keys that have not been trusted yet.
/// </summary>
/// <param name="uri">The URI the signed file originally came from.</param>
/// <param name="fingerprint">The fingerprint of the key to trust.</param>
/// <param name="domain">The domain to trust the key for.</param>
/// <returns><c>true</c> if the user decided to trust the key, <c>false</c> if they decided not to trust the key.</returns>
/// <exception cref="OperationCanceledException">The user canceled the task.</exception>
private bool HandleNewKey([NotNull] FeedUri uri, [NotNull] string fingerprint, Domain domain)
{
if (AskKeyApproval(uri, fingerprint, domain))
{
_trustDB.TrustKey(fingerprint, domain);
_trustDB.Save();
return(true);
}
else
{
return(false);
}
}
private bool TrustNew(TrustDB trustDB, FeedUri uri, ValidSignature signature, Domain domain)
{
if (AskKeyApproval(uri, signature, domain))
{
trustDB.TrustKey(signature.Fingerprint, domain);
trustDB.Save();
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Creates a <see cref="TrustDB"/> from <see cref="TrustNode"/>s.
/// </summary>
public static TrustDB ToTrustDB(this IEnumerable <TrustNode> nodes)
{
#region Sanity checks
if (nodes == null)
{
throw new ArgumentNullException(nameof(nodes));
}
#endregion
var trustDB = new TrustDB();
foreach (var node in nodes)
{
trustDB.TrustKey(node.Fingerprint, node.Domain);
}
return(trustDB);
}
/// <summary>
/// Handles new keys that have not been trusted yet.
/// </summary>
/// <param name="uri">The URI the signed file originally came from.</param>
/// <param name="fingerprint">The fingerprint of the key to trust.</param>
/// <param name="domain">The domain to trust the key for.</param>
/// <returns><c>true</c> if the user decided to trust the key, <c>false</c> if they decided not to trust the key.</returns>
/// <exception cref="OperationCanceledException">The user canceled the task.</exception>
private bool HandleNewKey(FeedUri uri, string fingerprint, Domain domain)
{
if (AskKeyApproval(uri, fingerprint, domain))
{
_trustDB.TrustKey(fingerprint, domain);
try
{
_trustDB.Save();
}
#region Error handling
catch (Exception ex)
{
Log.Error(ex);
}
#endregion
return(true);
}
else
{
return(false);
}
}
private void TrustKey()
=> _trustDB.TrustKey(OpenPgpUtilsTest.TestSignature.FormatFingerprint(), new Domain("localhost"));