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Port System.ServiceModel.Security.SecurityAlgorithmSuite.TripleDes #3875

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Merged
merged 1 commit into from
Sep 5, 2019
Merged

Port System.ServiceModel.Security.SecurityAlgorithmSuite.TripleDes #3875

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46 changes: 46 additions & 0 deletions src/System.Private.ServiceModel/src/System/ServiceModel/Security/SecurityAlgorithmSuite.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ namespace System.ServiceModel.Security
public abstract class SecurityAlgorithmSuite
{
private static SecurityAlgorithmSuite s_basic256;
private static SecurityAlgorithmSuite s_tripleDes;

static public SecurityAlgorithmSuite Default
{
Expand All @@ -33,6 +34,19 @@ static public SecurityAlgorithmSuite Basic256
}
}

static public SecurityAlgorithmSuite TripleDes
{
get
{
if (s_tripleDes == null)
{
s_tripleDes = new TripleDesSecurityAlgorithmSuite();
}

return s_tripleDes;
}
}

public abstract string DefaultCanonicalizationAlgorithm { get; }
public abstract string DefaultDigestAlgorithm { get; }
public abstract string DefaultEncryptionAlgorithm { get; }
Expand Down Expand Up @@ -126,4 +140,36 @@ public override string ToString()
return "Basic256";
}
}

public class TripleDesSecurityAlgorithmSuite : SecurityAlgorithmSuite
{
public TripleDesSecurityAlgorithmSuite() : base() { }

public override string DefaultCanonicalizationAlgorithm { get { return DefaultCanonicalizationAlgorithmDictionaryString.Value; } }
public override string DefaultDigestAlgorithm { get { return DefaultDigestAlgorithmDictionaryString.Value; } }
public override string DefaultEncryptionAlgorithm { get { return DefaultEncryptionAlgorithmDictionaryString.Value; } }
public override int DefaultEncryptionKeyDerivationLength { get { return 192; } }
public override string DefaultSymmetricKeyWrapAlgorithm { get { return DefaultSymmetricKeyWrapAlgorithmDictionaryString.Value; } }
public override string DefaultAsymmetricKeyWrapAlgorithm { get { return this.DefaultAsymmetricKeyWrapAlgorithmDictionaryString.Value; } }

public override string DefaultSymmetricSignatureAlgorithm { get { return DefaultSymmetricSignatureAlgorithmDictionaryString.Value; } }
public override string DefaultAsymmetricSignatureAlgorithm { get { return DefaultAsymmetricSignatureAlgorithmDictionaryString.Value; } }
public override int DefaultSignatureKeyDerivationLength { get { return 192; } }
public override int DefaultSymmetricKeyLength { get { return 192; } }
public override bool IsSymmetricKeyLengthSupported(int length) { return length >= 192 && length <= 256; }
public override bool IsAsymmetricKeyLengthSupported(int length) { return length >= 1024 && length <= 4096; }

internal override XmlDictionaryString DefaultCanonicalizationAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.ExclusiveC14n; } }
internal override XmlDictionaryString DefaultDigestAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.Sha1Digest; } }
internal override XmlDictionaryString DefaultEncryptionAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.TripleDesEncryption; } }
internal override XmlDictionaryString DefaultSymmetricKeyWrapAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.TripleDesKeyWrap; } }
internal override XmlDictionaryString DefaultAsymmetricKeyWrapAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.RsaOaepKeyWrap; } }
internal override XmlDictionaryString DefaultSymmetricSignatureAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.HmacSha1Signature; } }
internal override XmlDictionaryString DefaultAsymmetricSignatureAlgorithmDictionaryString { get { return XD.SecurityAlgorithmDictionary.RsaSha1Signature; } }

public override string ToString()
{
return "TripleDes";
}
}
}
2 changes: 2 additions & 0 deletions src/System.ServiceModel.Security/ref/System.ServiceModel.Security.cs
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Expand Up @@ -56,6 +56,7 @@ public abstract partial class SecurityBindingElement : System.ServiceModel.Chann
internal SecurityBindingElement() { }
public System.ServiceModel.Security.Tokens.SupportingTokenParameters EndpointSupportingTokenParameters { get { return default(System.ServiceModel.Security.Tokens.SupportingTokenParameters); } }
public bool IncludeTimestamp { get { return default(bool); } set { } }
public System.ServiceModel.Security.SecurityAlgorithmSuite DefaultAlgorithmSuite { get { return default(System.ServiceModel.Security.SecurityAlgorithmSuite); } set { } }
public System.ServiceModel.Channels.LocalClientSecuritySettings LocalClientSettings { get { return default(System.ServiceModel.Channels.LocalClientSecuritySettings); } }
public System.ServiceModel.MessageSecurityVersion MessageSecurityVersion { get { return default(System.ServiceModel.MessageSecurityVersion); } set { } }
public System.ServiceModel.Channels.SecurityHeaderLayout SecurityHeaderLayout { get { return default(System.ServiceModel.Channels.SecurityHeaderLayout); } set { } }
Expand Down Expand Up @@ -97,6 +98,7 @@ internal SecureConversationVersion() { }
}
public abstract partial class SecurityAlgorithmSuite
{
static public SecurityAlgorithmSuite TripleDes { get { return default(SecurityAlgorithmSuite); } }
protected SecurityAlgorithmSuite() { }
public abstract string DefaultCanonicalizationAlgorithm { get; }
public abstract string DefaultDigestAlgorithm { get; }
Expand Down