/// <summary>Verify</summary>
/// <param name="ro">string</param>
/// <param name="iss">string</param>
/// <param name="jwkPublicKey">RS256用のJWK公開鍵</param>
/// <returns>検証結果</returns>
public static bool Verify(string ro, out string iss, string jwkPublicKey)
{
RsaPublicKeyConverter rpkc = new RsaPublicKeyConverter();
return(RequestObject.Verify(ro, out iss,
rpkc.JwkToParam(jwkPublicKey)));
}
/// <summary>VerifyJwtBearerTokenFlowAssertion</summary>
/// <param name="jwtAssertion">string</param>
/// <param name="iss">client_id</param>
/// <param name="aud">Token2 EndPointのuri</param>
/// <param name="scopes">scopes</param>
/// <param name="jobj">JObject</param>
/// <param name="jwkPublicKey">RS256用のJWK公開鍵</param>
/// <returns>検証結果</returns>
public static bool VerifyJwtBearerTokenFlowAssertionJWK(string jwtAssertion,
out string iss, out string aud, out string scopes, out JObject jobj, string jwkPublicKey)
{
return(JwtAssertion.VerifyJwtBearerTokenFlowAssertion(
jwtAssertion, out iss, out aud, out scopes, out jobj,
RsaPublicKeyConverter.JwkToParam(jwkPublicKey)));
}
/// <summary>Verify</summary>
/// <param name="jwtAssertion">string</param>
/// <param name="iss">client_id</param>
/// <param name="aud">Token2 EndPointのuri</param>
/// <param name="scopes">scopes</param>
/// <param name="jobj">JObject</param>
/// <param name="jwkPublicKey">RS256用のJWK公開鍵</param>
/// <returns>検証結果</returns>
public static bool Verify(string jwtAssertion,
out string iss, out string aud, out string scopes, out JObject jobj, string jwkPublicKey)
{
iss = "";
aud = "";
scopes = "";
jobj = null;
JObject temp = JsonConvert.DeserializeObject <JObject>(jwkPublicKey);
if (temp.ContainsKey("kty"))
{
if (((string)temp["kty"]).ToUpper() == "RSA")
{
RsaPublicKeyConverter rpkc = new RsaPublicKeyConverter();
return(JwtAssertion.VerifyByRsa(jwtAssertion,
out iss, out aud, out scopes, out jobj,
rpkc.JwkToParam(jwkPublicKey)));
}
#if NET45 || NET46
#else
else if (((string)temp["kty"]).ToUpper() == "EC")
{
EccPublicKeyConverter epkc = new EccPublicKeyConverter();
return(JwtAssertion.VerifyByECDsa(jwtAssertion,
out iss, out aud, out scopes, out jobj,
epkc.JwkToParam(jwkPublicKey)));
}
#endif
}
return(false);
}
/// <summary>Verify</summary>
/// <param name="jwtAssertion">string</param>
/// <param name="iss">client_id</param>
/// <param name="aud">Token2 EndPointのuri</param>
/// <param name="scopes">scopes</param>
/// <param name="jobj">JObject</param>
/// <param name="jwkPublicKey">RS256用のJWK公開鍵</param>
/// <returns>検証結果</returns>
public static bool Verify(string jwtAssertion,
out string iss, out string aud, out string scopes, out JObject jobj, string jwkPublicKey)
{
RsaPublicKeyConverter rpkc = new RsaPublicKeyConverter();
return(JwtAssertion.Verify(jwtAssertion,
out iss, out aud, out scopes, out jobj,
rpkc.JwkToParam(jwkPublicKey)));
}
/// <summary>汎用認証サイトの発行したJWT形式のTokenを検証する。</summary>
/// <param name="jwtToken">JWT形式のToken</param>
/// <param name="jwtPayload">
/// JWS, JWS + JEWの場合があるのでペイロードを返す。
/// </param>
/// <returns>検証結果</returns>
public static bool Verify(string jwtToken, out string jwtPayload)
{
jwtPayload = "";
JWE jwe = null;
JWS jws = null;
// 復号化（JWEの場合）
bool isJWE_FAPI2 = false;
if (3 < jwtToken.Split('.').Length)
{
isJWE_FAPI2 = true;
// ヘッダ
JWE_Header jweHeader = JsonConvert.DeserializeObject <JWE_Header>(
CustomEncode.ByteToString(CustomEncode.FromBase64UrlString(jwtToken.Split('.')[0]), CustomEncode.UTF_8));
if (jweHeader.alg == JwtConst.RSA_OAEP)
{
jwe = new JWE_RsaOaepAesGcm_X509(
CmnClientParams.RsaPfxFilePath,
CmnClientParams.RsaPfxPassword);
}
else if (jweHeader.alg == JwtConst.RSA1_5)
{
jwe = new JWE_Rsa15A128CbcHS256_X509(
CmnClientParams.RsaPfxFilePath,
CmnClientParams.RsaPfxPassword);
}
else
{
throw new NotSupportedException(string.Format(
"This jwe alg of {0} is not supported.", jweHeader.alg));
}
jwe.Decrypt(jwtToken, out jwtToken);
}
else
{
isJWE_FAPI2 = false;
}
// 検証
// ヘッダ
JWS_Header jwsHeader = JsonConvert.DeserializeObject <JWS_Header>(
CustomEncode.ByteToString(CustomEncode.FromBase64UrlString(jwtToken.Split('.')[0]), CustomEncode.UTF_8));
if (jwsHeader.alg == JwtConst.ES256 && isJWE_FAPI2)
{
} // 正常
else if (jwsHeader.alg == JwtConst.RS256 && !isJWE_FAPI2)
{
} // 正常
else
{
throw new NotSupportedException("Unexpected combination of JWS and JWE.");
}
// 証明書を使用するか、Jwkを使用するか判定
if (string.IsNullOrEmpty(jwsHeader.jku) ||
string.IsNullOrEmpty(jwsHeader.kid))
{
// 旧バージョン（証明書を使用
if (isJWE_FAPI2)
{
#if NET45 || NET46
throw new NotSupportedException("FAPI2 is not supported in this dotnet version.");
#else
jws = new JWS_ES256_X509(CmnClientParams.EcdsaCerFilePath, "");
#endif
}
else
{
jws = new JWS_RS256_X509(CmnClientParams.RsaCerFilePath, "");
}
}
else
{
// 新バージョン（Jwkを使用
if (string.IsNullOrEmpty(OAuth2AndOIDCParams.JwkSetFilePath))
{
// jku(jwks_uri)使用のカバレッジ
// Client側
JObject jwkObject = JwkSetStore.GetInstance().GetJwkObject(jwsHeader.kid);
// チェック
if (jwkObject == null)
{
// 書込
jwkObject = JwkSetStore.GetInstance().SetJwkSetObject(jwsHeader.jku, jwsHeader.kid);
}
// チェック
if (jwkObject == null)
{
// 証明書を使用
if (isJWE_FAPI2)
{
#if NET45 || NET46
throw new NotSupportedException("FAPI2 is not supported in this dotnet version.");
#else
jws = new JWS_ES256_X509(CmnClientParams.EcdsaCerFilePath, "");
#endif
}
else
{
jws = new JWS_RS256_X509(CmnClientParams.RsaCerFilePath, "");
}
}
else
{
// Jwkを使用
if (isJWE_FAPI2)
{
#if NET45 || NET46
throw new NotSupportedException("FAPI2 is not supported in this dotnet version.");
#else
EccPublicKeyConverter epkc = new EccPublicKeyConverter();
jws = new JWS_ES256_Param(epkc.JwkToParam(jwkObject), false);
#endif
}
else
{
RsaPublicKeyConverter rpkc = new RsaPublicKeyConverter();
jws = new JWS_RS256_Param(rpkc.JwkToParam(jwkObject));
}
}
}
else
{
// JwkSet使用のカバレッジ
// AuthZ側でClient側テストを行うためのカバレージ
JObject jwkObject = null;
if (ResourceLoader.Exists(OAuth2AndOIDCParams.JwkSetFilePath, false))
{
JwkSet jwkSet = JwkSet.LoadJwkSet(OAuth2AndOIDCParams.JwkSetFilePath);
jwkObject = JwkSet.GetJwkObject(jwkSet, jwsHeader.kid);
}
if (jwkObject == null)
{
// 証明書を使用
if (isJWE_FAPI2)
{
#if NET45 || NET46
throw new NotSupportedException("FAPI2 is not supported in this dotnet version.");
#else
jws = new JWS_ES256_X509(CmnClientParams.EcdsaCerFilePath, "");
#endif
}
else
{
jws = new JWS_RS256_X509(CmnClientParams.RsaCerFilePath, "");
}
}
else
{
// Jwkを使用
if (isJWE_FAPI2)
{
#if NET45 || NET46
throw new NotSupportedException("FAPI2 is not supported in this dotnet version.");
#else
EccPublicKeyConverter epkc = new EccPublicKeyConverter();
jws = new JWS_ES256_Param(epkc.JwkToParam(jwkObject), false);
#endif
}
else
{
RsaPublicKeyConverter rpkc = new RsaPublicKeyConverter();
jws = new JWS_RS256_Param(rpkc.JwkToParam(jwkObject));
}
}
}
}
bool ret = jws.Verify(jwtToken);
if (ret)
{
jwtPayload = CustomEncode.ByteToString(
CustomEncode.FromBase64UrlString(jwtToken.Split('.')[1]), CustomEncode.us_ascii);
}
return(ret);
}
public static void hogehoge(string[] args)
{
try
{
#region Variables
#region Env
// https://github.com/dotnet/corefx/issues/29404#issuecomment-385287947
// *.pfxから証明書を開く場合、X509KeyStorageFlags.Exportableの指定が必要な場合がある。
// Linuxのキーは常にエクスポート可能だが、WindowsやMacOSでは必ずしもそうではない。
X509KeyStorageFlags x509KSF = 0;
x509KSF = X509KeyStorageFlags.DefaultKeySet;
#endregion
#region Token
string token = "";
IDictionary <string, object> headers = null;
IDictionary <string, object> payload = null;
payload = new Dictionary <string, object>()
{
{ "sub", "*****@*****.**" },
{ "exp", 1300819380 }
};
#endregion
#region Keys
string jwk = "";
byte[] secretKey = null;
byte[] x = null;
byte[] y = null;
byte[] d = null;
string privateX509Path = "";
string publicX509Path = "";
X509Certificate2 publicX509Key = null;
X509Certificate2 privateX509Key = null;
RSA rsa = null;
//DSA dsa = null;
CngKey publicKeyOfCng = null;
//CngKey privateKeyOfCng = null;
ECParameters eCParameters = new ECParameters();
#endregion
#region DigitalSign
byte[] data = CustomEncode.StringToByte("hogehoge", CustomEncode.UTF_8);
byte[] sign = null;
#endregion
#endregion
#region Test of the X.509 Certificates
#region RSA
privateX509Path = @"SHA256RSA.pfx";
publicX509Path = @"SHA256RSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test", x509KSF);
publicX509Key = new X509Certificate2(publicX509Path, "", x509KSF);
WriteLine.InspectPrivateX509Key("RSA", privateX509Key);
WriteLine.InspectPublicX509Key("RSA", publicX509Key);
#endregion
#region DSA
// https://github.com/dotnet/corefx/issues/18733#issuecomment-296723615
privateX509Path = @"SHA256DSA.pfx";
publicX509Path = @"SHA256DSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test");
publicX509Key = new X509Certificate2(publicX509Path, "");
WriteLine.InspectPrivateX509Key("DSA", privateX509Key);
WriteLine.InspectPublicX509Key("DSA", publicX509Key);
DSA privateDSA = privateX509Key.GetDSAPrivateKey();
WriteLine.OutPutDebugAndConsole("privateDSA",
(privateDSA == null ? "is null" : "is not null"));
//DSA publicDSA = null; // publicX509Key.GetDSAPublicKey(); // Internal.Cryptography.CryptoThrowHelper.WindowsCryptographicException
#endregion
#region ECDsa
// https://github.com/dotnet/corefx/issues/18733#issuecomment-296723615
privateX509Path = @"SHA256ECDSA.pfx";
publicX509Path = @"SHA256ECDSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test");
publicX509Key = new X509Certificate2(publicX509Path, "");
WriteLine.InspectPrivateX509Key("ECDsa", privateX509Key);
WriteLine.InspectPublicX509Key("ECDsa", publicX509Key);
ECDsa privateECDsa = privateX509Key.GetECDsaPrivateKey();
WriteLine.OutPutDebugAndConsole("privateECDsa",
(privateECDsa == null ? "is null" : "is not null"));
ECDsa publicECDsa = publicX509Key.GetECDsaPublicKey();
WriteLine.OutPutDebugAndConsole("publicECDsa",
(publicECDsa == null ? "is null" : "is not null"));
#endregion
#endregion
WriteLine.OutPutDebugAndConsole("----------------------------------------------------------------------------------------------------");
#region Test of the OpenTouryo.Public.Security.
DigitalSignParam dsParam = null;
DigitalSignXML dsXML = null;
DigitalSignX509 dsX509 = null;
#region RSA
dsParam = new DigitalSignParam(EnumDigitalSignAlgorithm.RsaOpenSsl_SHA256);
sign = dsParam.Sign(data);
WriteLine.OutPutDebugAndConsole("DigitalSignParam.Verify(RS256)",
dsParam.Verify(data, sign).ToString());
dsXML = new DigitalSignXML(EnumDigitalSignAlgorithm.RsaOpenSsl_SHA256);
sign = dsXML.Sign(data);
WriteLine.OutPutDebugAndConsole("DigitalSignXML.Verify(RS256)",
dsXML.Verify(data, sign).ToString());
dsX509 = new DigitalSignX509(@"SHA256RSA.pfx", "test", "SHA256");
sign = dsX509.Sign(data);
WriteLine.OutPutDebugAndConsole("DigitalSignX509.Verify(RSA)",
dsX509.Verify(data, sign).ToString());
// 鍵の相互変換
jwk = RsaPublicKeyConverter.ParamToJwk(
((RSA)dsX509.AsymmetricAlgorithm).ExportParameters(false));
WriteLine.OutPutDebugAndConsole("RSA JWK", jwk);
dsParam = new DigitalSignParam(
RsaPublicKeyConverter.JwkToParam(jwk),
EnumDigitalSignAlgorithm.RsaCSP_SHA256);
WriteLine.OutPutDebugAndConsole("DigitalSignX509.Verify(RSA JWK)",
dsParam.Verify(data, sign).ToString());
#endregion
#region DSA
dsParam = new DigitalSignParam(EnumDigitalSignAlgorithm.DsaOpenSsl_SHA1);
sign = dsParam.Sign(data);
WriteLine.OutPutDebugAndConsole(
"DigitalSignParam.Verify(DS1)",
dsParam.Verify(data, sign).ToString());
dsXML = new DigitalSignXML(EnumDigitalSignAlgorithm.DsaOpenSsl_SHA1);
sign = dsXML.Sign(data);
WriteLine.OutPutDebugAndConsole(
"DigitalSignXML.Verify(DS1)",
dsXML.Verify(data, sign).ToString());
dsX509 = new DigitalSignX509(@"SHA256DSA.pfx", "test", "SHA256");
sign = dsX509.Sign(data);
WriteLine.OutPutDebugAndConsole(
"DigitalSignX509.Verify(DSA)",
dsX509.Verify(data, sign).ToString());
#endregion
#region ECDSA
// .NET Core on Linux
DigitalSignECDsaX509 ecDsX509 = new DigitalSignECDsaX509(
@"SHA256ECDSA.pfx", "test", HashAlgorithmName.SHA256);
sign = ecDsX509.Sign(data);
WriteLine.OutPutDebugAndConsole(
"DigitalSignX509.Verify(ECDSA)",
ecDsX509.Verify(data, sign).ToString());
token = "";
token = JWT.Encode(payload, ((ECDsa)ecDsX509.AsymmetricAlgorithm), JwsAlgorithm.ES256);
// 鍵の相互変換
jwk = EccPublicKeyConverter.ParamToJwk(
((ECDsa)ecDsX509.AsymmetricAlgorithm).ExportParameters(false));
WriteLine.OutPutDebugAndConsole("ECDSA JWK", jwk);
DigitalSignECDsaOpenSsl ecDsParam =
new DigitalSignECDsaOpenSsl(
EccPublicKeyConverter.JwkToParam(jwk),
HashAlgorithmCmnFunc.GetHashAlgorithmFromNameString(HashNameConst.SHA256));
WriteLine.OutPutDebugAndConsole(
"DigitalSignX509.Verify(ECDSA JWK)",
ecDsParam.Verify(data, sign).ToString());
Program.VerifyResult("JwsAlgorithm.ES256", token, ecDsParam.AsymmetricAlgorithm);
#endregion
#endregion
WriteLine.OutPutDebugAndConsole("----------------------------------------------------------------------------------------------------");
#region Test of the jose-jwt
#region JWT
#region Unsecured JWT
// Creating Plaintext (unprotected) Tokens
// https://github.com/dvsekhvalnov/jose-jwt#creating-plaintext-unprotected-tokens
token = "";
token = JWT.Encode(payload, null, JwsAlgorithm.none);
WriteLine.OutPutDebugAndConsole("JwsAlgorithm.none", token);
#endregion
#region JWS (Creating signed Tokens)
// https://github.com/dvsekhvalnov/jose-jwt#creating-signed-tokens
#region HS-* family
// HS256, HS384, HS512
// https://github.com/dvsekhvalnov/jose-jwt#hs--family
secretKey = new byte[] { 164, 60, 194, 0, 161, 189, 41, 38, 130, 89, 141, 164, 45, 170, 159, 209, 69, 137, 243, 216, 191, 131, 47, 250, 32, 107, 231, 117, 37, 158, 225, 234 };
token = "";
token = JWT.Encode(payload, secretKey, JwsAlgorithm.HS256);
Program.VerifyResult("JwsAlgorithm.HS256", token, secretKey);
#endregion
#region RS-* and PS-* family
// RS256, RS384, RS512 and PS256, PS384, PS512
// https://github.com/dvsekhvalnov/jose-jwt#rs--and-ps--family
// X509Certificate2 x509Certificate2 = new X509Certificate2();
privateX509Path = @"SHA256RSA.pfx";
publicX509Path = @"SHA256RSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test", x509KSF);
publicX509Key = new X509Certificate2(publicX509Path, "", x509KSF);
token = "";
rsa = (RSA)privateX509Key.PrivateKey;
token = JWT.Encode(payload, rsa, JwsAlgorithm.RS256);
Program.VerifyResult("JwsAlgorithm.RS256", token, rsa);
#endregion
#region ES- * family
// ES256, ES384, ES512 ECDSA signatures
// https://github.com/dvsekhvalnov/jose-jwt#es---family
x = new byte[] { 4, 114, 29, 223, 58, 3, 191, 170, 67, 128, 229, 33, 242, 178, 157, 150, 133, 25, 209, 139, 166, 69, 55, 26, 84, 48, 169, 165, 67, 232, 98, 9 };
y = new byte[] { 131, 116, 8, 14, 22, 150, 18, 75, 24, 181, 159, 78, 90, 51, 71, 159, 214, 186, 250, 47, 207, 246, 142, 127, 54, 183, 72, 72, 253, 21, 88, 53 };
d = new byte[] { 42, 148, 231, 48, 225, 196, 166, 201, 23, 190, 229, 199, 20, 39, 226, 70, 209, 148, 29, 70, 125, 14, 174, 66, 9, 198, 80, 251, 95, 107, 98, 206 };
eCParameters = new ECParameters();
// Curve
eCParameters.Curve =
EccPublicKeyConverter.GetECCurveFromCrvString(
EccPublicKeyConverter.GetCrvStringFromXCoordinate(x));
// x, y, d
eCParameters.Q.X = x;
eCParameters.Q.Y = y;
eCParameters.D = d;
ECDsaOpenSsl eCDsaOpenSsl = new ECDsaOpenSsl(eCParameters.Curve);
eCDsaOpenSsl.ImportParameters(eCParameters);
token = "";
token = JWT.Encode(payload, eCDsaOpenSsl, JwsAlgorithm.ES256);
Program.VerifyResult("JwsAlgorithm.ES256", token, eCDsaOpenSsl);
try
{
privateX509Path = @"SHA256ECDSA.pfx";
publicX509Path = @"SHA256ECDSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test");
publicX509Key = new X509Certificate2(publicX509Path, "");
// ECCurveを分析してみる。
ECCurve eCCurve = ((ECDsaOpenSsl)privateX509Key.GetECDsaPrivateKey()).ExportExplicitParameters(true).Curve;
WriteLine.OutPutDebugAndConsole("Inspect ECCurve", ObjectInspector.Inspect(eCCurve));
token = "";
token = JWT.Encode(payload, privateX509Key.GetECDsaPrivateKey(), JwsAlgorithm.ES256);
Program.VerifyResult("JwsAlgorithm.ES256", token, publicX509Key.GetECDsaPublicKey());
}
catch (Exception ex)
{
WriteLine.OutPutDebugAndConsole("JwsAlgorithm.ES256", ex.GetType().ToString() + ", " + ex.Message);
}
#endregion
#endregion
#region JWE (Creating encrypted Tokens)
// https://github.com/dvsekhvalnov/jose-jwt#creating-encrypted-tokens
#region RSA-* key management family of algorithms
// RSA-OAEP-256, RSA-OAEP and RSA1_5 key
// https://github.com/dvsekhvalnov/jose-jwt#rsa--key-management-family-of-algorithms
privateX509Path = @"SHA256RSA.pfx";
publicX509Path = @"SHA256RSA.cer";
privateX509Key = new X509Certificate2(privateX509Path, "test", x509KSF);
publicX509Key = new X509Certificate2(publicX509Path, "", x509KSF);
// RSAES-PKCS1-v1_5 and AES_128_CBC_HMAC_SHA_256
token = "";
token = JWT.Encode(payload, publicX509Key.PublicKey.Key, JweAlgorithm.RSA1_5, JweEncryption.A128CBC_HS256);
Program.VerifyResult("JweAlgorithm.RSA1_5, JweEncryption.A128CBC_HS256", token, privateX509Key.PrivateKey);
// RSAES-OAEP and AES GCM
try
{
token = "";
token = JWT.Encode(payload, publicX509Key.PublicKey.Key, JweAlgorithm.RSA_OAEP, JweEncryption.A256GCM);
Program.VerifyResult("JweAlgorithm.RSA_OAEP, JweEncryption.A256GCM", token, privateX509Key.PrivateKey);
}
catch (Exception ex)
{
// Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'bcrypt.dll' at ubunntu
WriteLine.OutPutDebugAndConsole("JweAlgorithm.RSA_OAEP, JweEncryption.A256GCM", ex.GetType().ToString() + ", " + ex.Message);
}
#endregion
#region Other key management family of algorithms
secretKey = new byte[] { 164, 60, 194, 0, 161, 189, 41, 38, 130, 89, 141, 164, 45, 170, 159, 209, 69, 137, 243, 216, 191, 131, 47, 250, 32, 107, 231, 117, 37, 158, 225, 234 };
#region DIR direct pre-shared symmetric key family of algorithms
// https://github.com/dvsekhvalnov/jose-jwt#dir-direct-pre-shared-symmetric-key-family-of-algorithms
token = "";
token = JWT.Encode(payload, secretKey, JweAlgorithm.DIR, JweEncryption.A128CBC_HS256);
Program.VerifyResult("JweAlgorithm.DIR, JweEncryption.A128CBC_HS256", token, secretKey);
#endregion
#region AES Key Wrap key management family of algorithms
// AES128KW, AES192KW and AES256KW key management
// https://github.com/dvsekhvalnov/jose-jwt#aes-key-wrap-key-management-family-of-algorithms
token = "";
token = JWT.Encode(payload, secretKey, JweAlgorithm.A256KW, JweEncryption.A256CBC_HS512);
Program.VerifyResult("JweAlgorithm.A256KW, JweEncryption.A256CBC_HS512", token, secretKey);
#endregion
#region AES GCM Key Wrap key management family of algorithms
// AES128GCMKW, AES192GCMKW and AES256GCMKW key management
// https://github.com/dvsekhvalnov/jose-jwt#aes-gcm-key-wrap-key-management-family-of-algorithms
try
{
token = "";
token = JWT.Encode(payload, secretKey, JweAlgorithm.A256GCMKW, JweEncryption.A256CBC_HS512);
Program.VerifyResult("JweAlgorithm.A256GCMKW, JweEncryption.A256CBC_HS512", token, secretKey);
}
catch (Exception ex)
{
// Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'bcrypt.dll' at ubunntu
WriteLine.OutPutDebugAndConsole("JweAlgorithm.A256GCMKW, JweEncryption.A256CBC_HS512", ex.GetType().ToString() + ", " + ex.Message);
}
#endregion
#region ECDH-ES and ECDH-ES with AES Key Wrap key management family of algorithms
// ECDH-ES and ECDH-ES+A128KW, ECDH-ES+A192KW, ECDH-ES+A256KW key management
// https://github.com/dvsekhvalnov/jose-jwt#ecdh-es-and-ecdh-es-with-aes-key-wrap-key-management-family-of-algorithms
try
{
x = new byte[] { 4, 114, 29, 223, 58, 3, 191, 170, 67, 128, 229, 33, 242, 178, 157, 150, 133, 25, 209, 139, 166, 69, 55, 26, 84, 48, 169, 165, 67, 232, 98, 9 };
y = new byte[] { 131, 116, 8, 14, 22, 150, 18, 75, 24, 181, 159, 78, 90, 51, 71, 159, 214, 186, 250, 47, 207, 246, 142, 127, 54, 183, 72, 72, 253, 21, 88, 53 };
publicKeyOfCng = EccKey.New(x, y, usage: CngKeyUsages.KeyAgreement);
token = "";
token = JWT.Encode(payload, publicKeyOfCng, JweAlgorithm.ECDH_ES, JweEncryption.A256GCM);
Program.VerifyResult("JweAlgorithm.ECDH_ES, JweEncryption.A256GCM", token, publicKeyOfCng);
}
catch (Exception ex)
{
// System.NotImplementedException: 'not yet'
WriteLine.OutPutDebugAndConsole("JweAlgorithm.ECDH_ES, JweEncryption.A256GCM", ex.GetType().ToString() + ", " + ex.Message);
}
#endregion
#region PBES2 using HMAC SHA with AES Key Wrap key management family of algorithms
token = "";
token = JWT.Encode(payload, "top secret", JweAlgorithm.PBES2_HS256_A128KW, JweEncryption.A256CBC_HS512);
Program.VerifyResult("JweAlgorithm.PBES2_HS256_A128KW, JweEncryption.A256CBC_HS512", token, "top secret");
#endregion
#endregion
#endregion
#endregion
#endregion
}
catch (Exception ex)
{
WriteLine.OutPutDebugAndConsole(ex.ToString());
}
}
/// <summary>MyJwt</summary>
private static void MyJwt()
{
#region Variables
string temp = "";
bool ret = false;
#region Env
OperatingSystem os = Environment.OSVersion;
// https://github.com/dotnet/corefx/issues/29404#issuecomment-385287947
// *.pfxから証明書を開く場合、X509KeyStorageFlags.Exportableの指定が必要な場合がある。
// Linuxのキーは常にエクスポート可能だが、WindowsやMacOSでは必ずしもそうではない。
X509KeyStorageFlags x509KSF = 0;
if (os.Platform == PlatformID.Win32NT)
{
x509KSF = X509KeyStorageFlags.MachineKeySet | X509KeyStorageFlags.Exportable;
}
else //if (os.Platform == PlatformID.Unix)
{
x509KSF = X509KeyStorageFlags.DefaultKeySet;
}
#endregion
#region Token
string token = "";
IDictionary <string, object> payload = null;
payload = new Dictionary <string, object>()
{
{ "sub", "*****@*****.**" },
{ "exp", 1300819380 }
};
string payloadString = JsonConvert.SerializeObject(payload);
#endregion
#region Keys
string jwk = "";
#endregion
#region JWS
// RS256
JWS_RS256_X509 jWS_RS256_X509 = null;
JWS_RS256_Param jWS_RS256_Param = null;
// ES256
#if NETCORE || NET47
JWS_ES256_X509 jWS_ES256_X509 = null;
JWS_ES256_Param jWS_ES256_Param = null;
#endif
#endregion
#region JWE
JWE jwe = null;
#endregion
#endregion
#region Jws
if (os.Platform == PlatformID.Win32NT)
{
#region RSA(RS256)
// 署名（X509）
jWS_RS256_X509 = new JWS_RS256_X509(Program.PrivateRsaX509Path, Program.PfxPassword, x509KSF);
token = jWS_RS256_X509.Create(payloadString);
MyDebug.InspectJwt("JWS_RS256_X509.Create", token);
// 鍵の相互変換
jwk = RsaPublicKeyConverter.ParamToJwk(((RSA)jWS_RS256_X509.DigitalSignX509.AsymmetricAlgorithm).ExportParameters(false));
MyDebug.OutputDebugAndConsole("RSA JWK", jwk);
// 検証（X509）
jWS_RS256_X509 = new JWS_RS256_X509(Program.PublicRsaX509Path, "", x509KSF);
MyDebug.OutputDebugAndConsole("JWS_RS256_X509.Verify", jWS_RS256_X509.Verify(token).ToString());
// 検証（Param）
jWS_RS256_Param = new JWS_RS256_Param(RsaPublicKeyConverter.JwkToParam(jwk));
MyDebug.OutputDebugAndConsole("JWS_RS256_Param.Verify", jWS_RS256_Param.Verify(token).ToString());
#endregion
// DSA
#if NETCORE || NET47
#region ECDsa(ES256)
// 署名（X509）
jWS_ES256_X509 = new JWS_ES256_X509(Program.PrivateECDsaX509Path, Program.PfxPassword);
token = jWS_ES256_X509.Create(payloadString);
MyDebug.InspectJwt("JWS_ES256_X509.Create", token);
// 鍵の相互変換
jwk = EccPublicKeyConverter.ParamToJwk(
((ECDsa)jWS_ES256_X509.DigitalSignECDsaX509.AsymmetricAlgorithm).ExportParameters(false));
MyDebug.OutputDebugAndConsole("ECDSA JWK", jwk);
// 検証（X509）
jWS_ES256_X509 = new JWS_ES256_X509(Program.PublicECDsaX509Path, "");
MyDebug.OutputDebugAndConsole("JWS_ES256_X509.Verify", jWS_ES256_X509.Verify(token).ToString());
#if NET47 || NETCOREAPP3_0
// 検証（Param）
//// Core2.0-2.2 on WinでVerifyがエラーになる。
//// DigitalSignECDsaOpenSslを試してみるが生成できない、
//// Core on Win に OpenSSLベースのプロバイダは無いため）
jWS_ES256_Param = new JWS_ES256_Param(EccPublicKeyConverter.JwkToParam(jwk), false);
MyDebug.OutputDebugAndConsole("JWS_ES256_Param.Verify", jWS_ES256_Param.Verify(token).ToString());
#elif NETCOREAPP2_0
// Core2.0-2.2 on Winで ECDsaCngは動作しない。
#endif
// ★ xLibTest
Program.VerifyResult("JwsAlgorithm.xLibTest", token, jWS_ES256_X509.DigitalSignECDsaX509.AsymmetricAlgorithm, JwsAlgorithm.ES256);
#endregion
#endif
}
else //if (os.Platform == PlatformID.Unix)
{
#if NETCORE
#region RSA(RS256)
// 署名（X509）
jWS_RS256_X509 = new JWS_RS256_X509(Program.PrivateRsaX509Path, Program.PfxPassword, x509KSF);
token = jWS_RS256_X509.Create(payloadString);
MyDebug.InspectJwt("JWS_RS256_X509.Create", token);
// 鍵の相互変換
jwk = RsaPublicKeyConverter.ParamToJwk(((RSA)jWS_RS256_X509.DigitalSignX509.AsymmetricAlgorithm).ExportParameters(false));
MyDebug.OutputDebugAndConsole("RSA JWK", jwk);
// 検証（X509）
jWS_RS256_X509 = new JWS_RS256_X509(Program.PublicRsaX509Path, "", x509KSF);
MyDebug.OutputDebugAndConsole("JWS_RS256_X509.Verify", jWS_RS256_X509.Verify(token).ToString());
// 検証（Param）
jWS_RS256_Param = new JWS_RS256_Param(RsaPublicKeyConverter.JwkToParam(jwk));
MyDebug.OutputDebugAndConsole("JWS_RS256_Param.Verify", jWS_RS256_Param.Verify(token).ToString());
#endregion
// DSA
#region ECDsa(ES256)
// 署名（X509）
jWS_ES256_X509 = new JWS_ES256_X509(Program.PrivateECDsaX509Path, Program.PfxPassword);
token = jWS_ES256_X509.Create(payloadString);
MyDebug.InspectJwt("JWS_ES256_X509.Create", token);
// 鍵の相互変換
jwk = EccPublicKeyConverter.ParamToJwk(
((ECDsa)jWS_ES256_X509.DigitalSignECDsaX509.AsymmetricAlgorithm).ExportParameters(false));
MyDebug.OutputDebugAndConsole("ECDSA JWK", jwk);
// 検証（X509）
jWS_ES256_X509 = new JWS_ES256_X509(Program.PublicECDsaX509Path, "");
MyDebug.OutputDebugAndConsole("JWS_ES256_X509.Verify", jWS_ES256_X509.Verify(token).ToString());
// 検証（Param）
jWS_ES256_Param = new JWS_ES256_Param(EccPublicKeyConverter.JwkToParam(jwk), false);
MyDebug.OutputDebugAndConsole("JWS_ES256_Param.Verify", jWS_ES256_X509.Verify(token).ToString());
// ★ xLibTest
Program.VerifyResult("JwsAlgorithm.xLibTest", token, jWS_ES256_X509.DigitalSignECDsaX509.AsymmetricAlgorithm, JwsAlgorithm.ES256);
#endregion
#endif
}
#endregion
#region Jwe
#region RsaOaepAesGcm
// 暗号化
jwe = new JWE_RsaOaepAesGcm_X509(Program.PublicRsaX509Path, "", x509KSF);
token = jwe.Create(payloadString);
// 復号化
jwe = new JWE_RsaOaepAesGcm_X509(Program.PrivateRsaX509Path, Program.PfxPassword, x509KSF);
ret = jwe.Decrypt(token, out temp);
MyDebug.OutputDebugAndConsole("JWE_RsaOaepAesGcm_X509.Decrypt", ret.ToString() + " : " + temp);
// ★ xLibTest
Program.VerifyResult("JweAlgorithm.xLibTest", token,
jwe.ASymmetricCryptography.AsymmetricAlgorithm, JweAlgorithm.RSA_OAEP, JweEncryption.A256GCM);
#endregion
#region Rsa15A128CbcHS256
// 暗号化
jwe = new JWE_Rsa15A128CbcHS256_X509(Program.PublicRsaX509Path, "", x509KSF);
token = jwe.Create(payloadString);
// 復号化
jwe = new JWE_Rsa15A128CbcHS256_X509(Program.PrivateRsaX509Path, Program.PfxPassword, x509KSF);
ret = jwe.Decrypt(token, out temp);
MyDebug.OutputDebugAndConsole("JWE_Rsa15A128CbcHS256_X509.Decrypt", ret.ToString() + " : " + temp);
// ★ xLibTest
Program.VerifyResult("JweAlgorithm.xLibTest", token,
jwe.ASymmetricCryptography.AsymmetricAlgorithm, JweAlgorithm.RSA1_5, JweEncryption.A128CBC_HS256);
#endregion
#endregion
}
