XMLEncryptor Component

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The XMLEncryptor component encrypts XML documents.

Syntax

nsoftware.SecureBlackbox.Xmlencryptor

Remarks

XMLEncryptor encrypts XML documents with certificates or generic keys.

Property List


The following is the full list of the properties of the component with short descriptions. Click on the links for further details.

EncodingSpecifies XML encoding.
EncryptedDataTypeSpecifies the type of the data being encrypted.
EncryptionKeyThe symmetric (session) key used to encrypt the data.
EncryptionMethodThe encryption method used to encrypt the document.
EncryptKeySpecifies if the encryption key is encrypted.
ExternalDataThe data that should be encrypted.
FIPSModeReserved.
InputBytesUse this property to pass the input to component in byte array form.
InputFileThe XML document to be encrypted.
InputStreamStream containing the XML document.
KeyEncryptionCertificateThe certificate used to encrypt a session key.
KeyEncryptionKeyThe symmetric key used to encrypt a session key.
KeyEncryptionTypeSpecifies how the session key is encrypted.
KeyTransportMethodSpecifies how the session key is encrypted.
KeyWrapMethodThe key wrap method used to encrypt the session key.
OutputBytesUse this property to read the output the component object has produced.
OutputFileDefines where to save the encrypted XML document.
OutputStreamA stream where the encrypted XML document can be written to.
UseGCMSpecifies if GCM mode is enabled.
XMLNodeDefines the XML element to encrypt.
XPathNamespacesSpecifies namespaces for XPath expression.

Method List


The following is the full list of the methods of the component with short descriptions. Click on the links for further details.

ConfigSets or retrieves a configuration setting.
DoActionPerforms an additional action.
EncryptEncrypts an XML document.

Event List


The following is the full list of the events fired by the component with short descriptions. Click on the links for further details.

ErrorInformation about errors during signing.
FormatElementReports the XML element that is currently being processed.
FormatTextReports XML text that is currently being processed.
NotificationThis event notifies the application about an underlying control flow event.

Config Settings


The following is a list of config settings for the component with short descriptions. Click on the links for further details.

EncryptedDataIDSpecifies the ID for EncryptedData element.
EncryptedKeyIDSpecifies the ID for EncryptedKey element.
EncryptedKeyInfoCustomXMLThe custom XML content for EncryptedKey\\KeyInfo element.
EncryptedKeyInfoIDSpecifies the ID for EncryptedKey\\KeyInfo element.
EncryptedKeyOnlySpecifies whether to create only EncryptedKey element.
EncryptedKeyXMLElementSpecifies the XML element where to save the encrypted key element.
EncryptionPrefixSpecifies the encryption prefix.
KeyInfoCustomXMLThe custom XML content for KeyInfo element.
KeyInfoIDSpecifies the ID for KeyInfo element.
KeyNameContains information about the key used for encryption.
MimeTypeSpecifies the mime type of the encrypted data.
SignaturePrefixSpecifies the signature prefix.
TempPathLocation where the temporary files are stored.
WriteBOMSpecifies whether byte-order mark should be written when saving the document.
XMLFormattingSpecifies the signature XML formatting.
CheckKeyIntegrityBeforeUseEnables or disable private key integrity check before use.
CookieCachingSpecifies whether a cookie cache should be used for HTTP(S) transports.
CookiesGets or sets local cookies for the component.
DefDeriveKeyIterationsSpecifies the default key derivation algorithm iteration count.
EnableClientSideSSLFFDHEEnables or disables finite field DHE key exchange support in TLS clients.
GlobalCookiesGets or sets global cookies for all the HTTP transports.
HttpUserAgentSpecifies the user agent name to be used by all HTTP clients.
LogDestinationSpecifies the debug log destination.
LogDetailsSpecifies the debug log details to dump.
LogFileSpecifies the debug log filename.
LogFiltersSpecifies the debug log filters.
LogFlushModeSpecifies the log flush mode.
LogLevelSpecifies the debug log level.
LogMaxEventCountSpecifies the maximum number of events to cache before further action is taken.
LogRotationModeSpecifies the log rotation mode.
MaxASN1BufferLengthSpecifies the maximal allowed length for ASN.1 primitive tag data.
MaxASN1TreeDepthSpecifies the maximal depth for processed ASN.1 trees.
OCSPHashAlgorithmSpecifies the hash algorithm to be used to identify certificates in OCSP requests.
StaticDNSSpecifies whether static DNS rules should be used.
StaticIPAddress[domain]Gets or sets an IP address for the specified domain name.
StaticIPAddressesGets or sets all the static DNS rules.
TagAllows to store any custom data.
TLSSessionGroupSpecifies the group name of TLS sessions to be used for session resumption.
TLSSessionLifetimeSpecifies lifetime in seconds of the cached TLS session.
TLSSessionPurgeIntervalSpecifies how often the session cache should remove the expired TLS sessions.
UseOwnDNSResolverSpecifies whether the client components should use own DNS resolver.
UseSharedSystemStoragesSpecifies whether the validation engine should use a global per-process copy of the system certificate stores.
UseSystemOAEPAndPSSEnforces or disables the use of system-driven RSA OAEP and PSS computations.
UseSystemRandomEnables or disables the use of the OS PRNG.

Encoding Property (XMLEncryptor Component)

Specifies XML encoding.

Syntax

public string Encoding { get; set; }
Public Property Encoding As String

Default Value

""

Remarks

Use this property to specify the encoding to apply to the XML documents.

EncryptedDataType Property (XMLEncryptor Component)

Specifies the type of the data being encrypted.

Syntax

public XmlencryptorEncryptedDataTypes EncryptedDataType { get; set; }

enum XmlencryptorEncryptedDataTypes { cxedtElement, cxedtContent, cxedtExternal }
Public Property EncryptedDataType As XmlencryptorEncryptedDataTypes

Enum XmlencryptorEncryptedDataTypes cxedtElement cxedtContent cxedtExternal End Enum

Default Value

0

Remarks

This property specifies the data type to be encrypted.

Supported values:

cxedtElement0The XML element is encrypted.

XMLNode property specifies the XML element that should be encrypted.

cxedtContent1Element content is encrypted.

XMLNode property specifies the XML element which content should be encrypted.

cxedtExternal2External data is encrypted. Use ExternalData property to set the data that should be encrypted.

XMLNode property specifies the location where xenc:EncryptedData element should be placed.

If the XMLNode property is set to the empty string, and the InputStream and InputFile properties are not provided, then a new XML document will be created with the xenc:EncryptedData element as a document element.

EncryptionKey Property (XMLEncryptor Component)

The symmetric (session) key used to encrypt the data.

Syntax

public byte[] EncryptionKey { get; set; }
Public Property EncryptionKey As Byte()

Remarks

Use this property to provide the encryption symmetric (session) key that will be used to encrypt a data.

It is required when the EncryptKey property is disabled. If the EncryptKey property is enabled, and no value is set, the component will generate a random session key (recommended).

This property is not available at design time.

EncryptionMethod Property (XMLEncryptor Component)

The encryption method used to encrypt the document.

Syntax

public string EncryptionMethod { get; set; }
Public Property EncryptionMethod As String

Default Value

"AES256"

Remarks

This property contains the encryption algorithm used to encrypt the XML document.

Supported values:

SB_XML_ENCRYPTION_ALGORITHM_RC4RC4
SB_XML_ENCRYPTION_ALGORITHM_DESDES
SB_XML_ENCRYPTION_ALGORITHM_3DES3DEST
SB_XML_ENCRYPTION_ALGORITHM_AES128AES128
SB_XML_ENCRYPTION_ALGORITHM_AES192AES192
SB_XML_ENCRYPTION_ALGORITHM_AES256AES256
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA128Camellia128
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA192Camellia192
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA256Camellia256
SB_XML_ENCRYPTION_ALGORITHM_SEEDSEED

If UseGCM property is enabled, then supported values are:

SB_XML_ENCRYPTION_ALGORITHM_AES128AES128
SB_XML_ENCRYPTION_ALGORITHM_AES192AES192
SB_XML_ENCRYPTION_ALGORITHM_AES256AES256

EncryptKey Property (XMLEncryptor Component)

Specifies if the encryption key is encrypted.

Syntax

public bool EncryptKey { get; set; }
Public Property EncryptKey As Boolean

Default Value

False

Remarks

Use this property to specify if encryption (session) key should be encrypted and also added to the encrypted data.

ExternalData Property (XMLEncryptor Component)

The data that should be encrypted.

Syntax

public byte[] ExternalData { get; set; }
Public Property ExternalData As Byte()

Remarks

Use this property to provide the data that should be encrypted if EncryptedDataType property is set to cxedtExternal value.

This property is not available at design time.

FIPSMode Property (XMLEncryptor Component)

Reserved.

Syntax

public bool FIPSMode { get; set; }
Public Property FIPSMode As Boolean

Default Value

False

Remarks

This property is reserved for future use.

InputBytes Property (XMLEncryptor Component)

Use this property to pass the input to component in byte array form.

Syntax

public byte[] InputBytes { get; set; }
Public Property InputBytes As Byte()

Remarks

Assign a byte array containing the data to be processed to this property.

This property is not available at design time.

InputFile Property (XMLEncryptor Component)

The XML document to be encrypted.

Syntax

public string InputFile { get; set; }
Public Property InputFile As String

Default Value

""

Remarks

Provide the path to the XML document to be encrypted.

InputStream Property (XMLEncryptor Component)

Stream containing the XML document.

Syntax

public System.IO.Stream InputStream { get; set; }
Public Property InputStream As System.IO.Stream

Default Value

null

Remarks

Use this property to feed the XML document to the component via a stream.

This property is not available at design time.

KeyEncryptionCertificate Property (XMLEncryptor Component)

The certificate used to encrypt a session key.

Syntax

public Certificate KeyEncryptionCertificate { get; set; }
Public Property KeyEncryptionCertificate As Certificate

Remarks

Use this property to provide the encryption certificate that will be used to encrypt a session key. It is required when the EncryptKey property is enabled and the KeyEncryptionType is set to cxetKeyTransport value.

This property is not available at design time.

Please refer to the Certificate type for a complete list of fields.

KeyEncryptionKey Property (XMLEncryptor Component)

The symmetric key used to encrypt a session key.

Syntax

public byte[] KeyEncryptionKey { get; set; }
Public Property KeyEncryptionKey As Byte()

Remarks

Use this property to provide the encryption symmetric key that will be used to encrypt a session key. It is required when the EncryptKey property is enabled and KeyEncryptionType is set to cxetKeyWrap value.

This property is not available at design time.

KeyEncryptionType Property (XMLEncryptor Component)

Specifies how the session key is encrypted.

Syntax

public XmlencryptorKeyEncryptionTypes KeyEncryptionType { get; set; }

enum XmlencryptorKeyEncryptionTypes { cxetKeyTransport, cxetKeyWrap }
Public Property KeyEncryptionType As XmlencryptorKeyEncryptionTypes

Enum XmlencryptorKeyEncryptionTypes cxetKeyTransport cxetKeyWrap End Enum

Default Value

0

Remarks

This property specifies how the session key is encrypted.

Supported values:

cxetKeyTransport0The key is encrypted using public-key based algorithm
cxetKeyWrap1The key is encrypted using symmetric algorithm with pre-shared secret key

KeyTransportMethod Property (XMLEncryptor Component)

Specifies how the session key is encrypted.

Syntax

public XmlencryptorKeyTransportMethods KeyTransportMethod { get; set; }

enum XmlencryptorKeyTransportMethods { cxktRSA15, cxktRSAOAEP }
Public Property KeyTransportMethod As XmlencryptorKeyTransportMethods

Enum XmlencryptorKeyTransportMethods cxktRSA15 cxktRSAOAEP End Enum

Default Value

0

Remarks

This property specifies how the session key is encrypted.

Supported values:

cxktRSA150RSA 1.5 (RSAES-PKCS1-v1_5) encryption is used
cxktRSAOAEP1RSA-OAEP (RSAES-OAEP-ENCRYPT) encryption is used

KeyWrapMethod Property (XMLEncryptor Component)

The key wrap method used to encrypt the session key.

Syntax

public string KeyWrapMethod { get; set; }
Public Property KeyWrapMethod As String

Default Value

"Camellia256"

Remarks

This property specifies the key wrap algorithm used to encrypt the session key.

Supported values:

SB_XML_ENCRYPTION_ALGORITHM_3DES3DEST
SB_XML_ENCRYPTION_ALGORITHM_AES128AES128
SB_XML_ENCRYPTION_ALGORITHM_AES192AES192
SB_XML_ENCRYPTION_ALGORITHM_AES256AES256
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA128Camellia128
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA192Camellia192
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA256Camellia256
SB_XML_ENCRYPTION_ALGORITHM_SEEDSEED

OutputBytes Property (XMLEncryptor Component)

Use this property to read the output the component object has produced.

Syntax

public byte[] OutputBytes { get; }
Public ReadOnly Property OutputBytes As Byte()

Remarks

Read the contents of this property after the operation has completed to read the produced output. This property will only be set if the OutputFile and OutputStream properties had not been assigned.

This property is read-only and not available at design time.

OutputFile Property (XMLEncryptor Component)

Defines where to save the encrypted XML document.

Syntax

public string OutputFile { get; set; }
Public Property OutputFile As String

Default Value

""

Remarks

Specifies the path where the encrypted XML document should be saved.

OutputStream Property (XMLEncryptor Component)

A stream where the encrypted XML document can be written to.

Syntax

public System.IO.Stream OutputStream { get; set; }
Public Property OutputStream As System.IO.Stream

Default Value

null

Remarks

Use this property to save the encrypted XML document to the stream.

This property is not available at design time.

UseGCM Property (XMLEncryptor Component)

Specifies if GCM mode is enabled.

Syntax

public bool UseGCM { get; set; }
Public Property UseGCM As Boolean

Default Value

False

Remarks

Use this property to enable Galois/Counter Mode (GCM) mode for AES encryption method.

XMLNode Property (XMLEncryptor Component)

Defines the XML element to encrypt.

Syntax

public string XMLNode { get; set; }
Public Property XMLNode As String

Default Value

""

Remarks

Defines the XML element/node to encrypt or in case if cxedtExternal encryption data type is used where to save the encrypted data.

Supported values are:

""an empty string indicates the Document element
"#id"indicates an XML element with specified Id
XPath expressionindicates an XML element selected using XPath expression. Use XPathNamespaces property to specify Prefixes and NamespaceURIs

For example:

"/root/data[1]" - indicates the second "data" element under the document element with a name "root"

"//ns1:data" - indicates a data element. "ns1" prefix should be defined in XPathNamespaces property

Node nameindicates an XML element selected using its NodeName.

For example: "data" - indicates an XML element with node name "data".

XPathNamespaces Property (XMLEncryptor Component)

Specifies namespaces for XPath expression.

Syntax

public XMLNamespaceList XPathNamespaces { get; }
Public Property XPathNamespaces As XMLNamespaceList

Remarks

This property contains a list of prefixes and namespaceURIs that used in XPath expression with XMLNode property.

Please refer to the XMLNamespace type for a complete list of fields.

Config Method (XMLEncryptor Component)

Sets or retrieves a configuration setting.

Syntax

public string Config(string configurationString);
Public Function Config(ByVal ConfigurationString As String) As String

Remarks

Config is a generic method available in every component. It is used to set and retrieve configuration settings for the component.

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the component, access to these internal properties is provided through the Config method.

To set a configuration setting named PROPERTY, you must call Config("PROPERTY=VALUE"), where VALUE is the value of the setting expressed as a string. For boolean values, use the strings "True", "False", "0", "1", "Yes", or "No" (case does not matter).

To read (query) the value of a configuration setting, you must call Config("PROPERTY"). The value will be returned as a string.

DoAction Method (XMLEncryptor Component)

Performs an additional action.

Syntax

public string DoAction(string actionID, string actionParams);
Public Function DoAction(ByVal ActionID As String, ByVal ActionParams As String) As String

Remarks

DoAction is a generic method available in every component. It is used to perform an additional action introduced after the product major release. The list of actions is not fixed, and may be flexibly extended over time.

The unique identifier (case insensitive) of the action is provided in the ActionID parameter.

ActionParams contains the value of a single parameter, or a list of multiple parameters for the action in the form of PARAM1=VALUE1;PARAM2=VALUE2;....

Encrypt Method (XMLEncryptor Component)

Encrypts an XML document.

Syntax

public void Encrypt();
Public Sub Encrypt()

Remarks

Call this method to encrypt an XML document.

The component could be used to encrypt the SOAP message as well.

Example 1: Encrypting the SOAP message

void EncryptSOAPMessage(string inputFilename, string outputFilename, string cert, string certPassword) { string encKeyId = "EK-" + Guid.NewGuid().ToString(); string encDataId = "ED-" + Guid.NewGuid().ToString(); using (Xmlencryptor encryptor = new Xmlencryptor()) { encryptor.InputFile = inputFilename; encryptor.OutputFile = outputFilename; string certB64; using (Certificatemanager certMgr = new Certificatemanager()) { certMgr.ImportFromFile(cert, certPassword); encryptor.KeyEncryptionCertificate = certMgr.Certificate; using (Utils utils = new Utils()) { var certBytes = certMgr.Certificate.Bytes; certB64 = utils.Base64Encode(certBytes, false); } } encryptor.XMLNode = "/soapv11:Envelope/soapv11:Body"; encryptor.EncryptedDataType = XmlencryptorEncryptedDataTypes.cxedtContent; encryptor.EncryptionMethod = "AES128"; encryptor.EncryptKey = true; encryptor.KeyEncryptionType = XmlencryptorKeyEncryptionTypes.cxetKeyTransport; encryptor.KeyTransportMethod = XmlencryptorKeyTransportMethods.cxktRSA15; encryptor.Config($"EncryptedDataID={encDataId}"); encryptor.Config($"EncryptedKeyID={encKeyId}"); encryptor.Config("EncryptedKeyXMLElement=/soapv11:Envelope/soapv11:Header/wssev10:Security"); encryptor.Config("KeyInfoCustomXML=<wsse:SecurityTokenReference xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\" " + "xmlns:wsse11=\"http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd\" wsse11:TokenType=\"http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey\">" + $"<wsse:Reference URI=\"#{encKeyId}\"/>" + "</wsse:SecurityTokenReference>"); encryptor.Config("EncryptedKeyInfoCustomXML=<wsse:SecurityTokenReference xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">" + $"<ds:X509Data xmlns:ds=\"http://www.w3.org/2000/09/xmldsig#\">{certB64}</ds:X509Data>" + "</wsse:SecurityTokenReference>"); encryptor.Encrypt(); } } EncryptSOAPMessage(@"soap_test.xml", @"soap_encrypted.xml", @"cert.pfx", "password"); Note: The above code expects that the SOAP message has a WS Security header element.

Sample SOAP message:

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Header>
    <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" soap:mustUnderstand="1">
    </wsse:Security>
  </soap:Header>
  <soap:Body>
    <ns:Data xmlns:ns="http://test.com">Sample message</ns:Data>
  </soap:Body>
</soap:Envelope>
Sample encrypted SOAP message produced by the above code:

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Header>
    <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" soap:mustUnderstand="1">
      <xenc:EncryptedKey Id="EK-89565c75-9556-43d3-9de0-35ce6577e798" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#">
        <xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-1_5"/>
        <ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
          <wsse:SecurityTokenReference xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
            <ds:X509Data xmlns:ds="http://www.w3.org/2000/09/xmldsig#">...</ds:X509Data>
          </wsse:SecurityTokenReference>
        </ds:KeyInfo>
        <xenc:CipherData>
          <xenc:CipherValue>...</xenc:CipherValue>
        </xenc:CipherData>
      </xenc:EncryptedKey>
    </wsse:Security>
  </soap:Header>
  <soap:Body>
    <xenc:EncryptedData Id="ED-90fe019e-0093-489d-a646-7ae0cee237c2" Type="http://www.w3.org/2001/04/xmlenc#Content" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
      <xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
      <ds:KeyInfo>
        <wsse:SecurityTokenReference xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsse11="http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd" wsse11:TokenType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey">
          <wsse:Reference URI="#EK-89565c75-9556-43d3-9de0-35ce6577e798"/>
        </wsse:SecurityTokenReference>
      </ds:KeyInfo>
      <xenc:CipherData>
        <xenc:CipherValue>...</xenc:CipherValue>
      </xenc:CipherData>
    </xenc:EncryptedData>
  </soap:Body>
</soap:Envelope>
Example 2: Decrypting the SOAP message

void DecryptSOAPMessage(string inputFilename, string outputFilename, string cert, string certPassword) { using (Xmldecryptor decryptor = new Xmldecryptor()) { decryptor.InputFile = inputFilename; decryptor.OutputFile = outputFilename; using (Certificatemanager certMgr = new Certificatemanager()) { certMgr.ImportFromFile(cert, certPassword); decryptor.KeyDecryptionCertificate = certMgr.Certificate; } decryptor.XMLElement = "/soapv11:Envelope/soapv11:Body/xenc:EncryptedData"; decryptor.Config("EncryptedKeyXMLElement=/soapv11:Envelope/soapv11:Header/wssev10:Security"); decryptor.Decrypt(); } } DecryptSOAPMessage(@"soap_encrypted.xml", @"soap_decrypted.xml", @"cert.pfx", "password"); Example 3: Signing and encrypting the SOAP message

void SignAndEncryptSOAPMessage(string inputFilename, string outputFilename, string signingCert, string signingCertPassword, string encryptionCert, string encryptionCertPassword) { byte[] data; string encKeyId = "EK-" + Guid.NewGuid().ToString(); string encDataId1 = "ED-" + Guid.NewGuid().ToString(); string encDataId2 = "ED-" + Guid.NewGuid().ToString(); // Step 1: Creating Web service security (WSS) signature using (Soapsigner signer = new Soapsigner()) { signer.InputFile = inputFilename; // loading the signing certificate using (Certificatemanager certMgr = new Certificatemanager()) { certMgr.ImportFromFile(encryptionCert, encryptionCertPassword); signer.SigningCertificate = certMgr.Certificate; } signer.NewSignature.SignatureType = SOAPSignatureTypes.sstWSSSignature; signer.NewSignature.HashAlgorithm = "SHA256"; signer.NewSignature.XAdES = false; signer.SecurityHeaderIndex = 0; signer.AddBodyReference("ID-" + Guid.NewGuid().ToString(), false); signer.Sign(); data = signer.OutputBytes; } using (Xmlencryptor encryptor = new Xmlencryptor()) { // Step 2: loading the encryption certificate string certB64; using (Certificatemanager certMgr = new Certificatemanager()) { certMgr.ImportFromFile(encryptionCert, encryptionCertPassword); encryptor.KeyEncryptionCertificate = certMgr.Certificate; using (Utils utils = new Utils()) { var certBytes = certMgr.Certificate.Bytes; certB64 = utils.Base64Encode(certBytes, false); } } // Step 3: generating random key encryption key (128-bit length) // this key will be used for both encryptions byte[] KEK; using (Rnd rnd = new Rnd()) { KEK = rnd.NextBytes(16); } encryptor.KeyEncryptionKey = KEK; // Step 4: encrypting Body element and placing encrypted key to the Security block in the SOAP Message Header encryptor.XMLNode = "/soapv11:Envelope/soapv11:Body"; encryptor.EncryptedDataType = XmlencryptorEncryptedDataTypes.cxedtContent; encryptor.EncryptionMethod = "AES128"; encryptor.EncryptKey = true; encryptor.KeyEncryptionType = XmlencryptorKeyEncryptionTypes.cxetKeyTransport; encryptor.KeyTransportMethod = XmlencryptorKeyTransportMethods.cxktRSA15; encryptor.Config($"EncryptedDataID={encDataId1}"); encryptor.Config($"EncryptedKeyID={encKeyId}"); encryptor.Config("EncryptedKeyXMLElement=/soapv11:Envelope/soapv11:Header/wssev10:Security"); encryptor.Config("KeyInfoCustomXML=<wsse:SecurityTokenReference xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\" " + "xmlns:wsse11=\"http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd\" wsse11:TokenType=\"http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey\">" + $"<wsse:Reference URI=\"#{encKeyId}\"/>" + "</wsse:SecurityTokenReference>"); encryptor.Config("EncryptedKeyInfoCustomXML=<wsse:SecurityTokenReference xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">" + $"<ds:X509Data xmlns:ds=\"http://www.w3.org/2000/09/xmldsig#\">{certB64}</ds:X509Data>" + "</wsse:SecurityTokenReference>"); encryptor.InputBytes = data; encryptor.Encrypt(); // Step 5: encrypting WSS Signature encryptor.InputBytes = encryptor.OutputBytes; // resetting settings encryptor.Config("EncryptedKeyXMLElement="); encryptor.Config("EncryptedKeyInfoCustomXML="); encryptor.XMLNode = "/soapv11:Envelope/soapv11:Header/wsse:Security/ds:Signature"; encryptor.EncryptedDataType = XmlencryptorEncryptedDataTypes.cxedtElement; encryptor.EncryptKey = false; encryptor.Config($"EncryptedDataID={encDataId2}"); encryptor.Config("KeyInfoCustomXML=<wsse:SecurityTokenReference xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\" " + "xmlns:wsse11=\"http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd\" wsse11:TokenType=\"http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey\">" + $"<wsse:Reference URI=\"#{encKeyId}\"/>" + "</wsse:SecurityTokenReference>"); encryptor.Encrypt(); data = encryptor.OutputBytes; } // Step 6: miscellaneous XML DOM manipulations, not supported by XMLEncryptor, but may be required by SOAP standard using (Soapsigner signer = new Soapsigner()) { signer.InputBytes = data; signer.OutputFile = outputFilename; signer.Open(); // Adding xenc:ReferenceList element to xenc:EncryptedKey element signer.SetInnerXML("/soapv11:Envelope/soapv11:Header/wssev10:Security/xenc:EncryptedKey", signer.GetInnerXML("/soapv11:Envelope/soapv11:Header/wssev10:Security/xenc:EncryptedKey") + "<xenc:ReferenceList>" + $"<xenc:DataReference URI=\"#{encDataId1}\"/>" + $"<xenc:DataReference URI=\"#{encDataId2}\"/>" + "</xenc:ReferenceList>"); // swapping the order of elements in WSS Security header // SOAP requires that items in the header are placed in the order that they will be processed, not the order they were generated // because the decryption should be performed before veryfing SOAP message, the xenc:EncryptedKey element should be placed first var encKeyContent = signer.GetOuterXML("/soapv11:Envelope/soapv11:Header/wssev10:Security/xenc:EncryptedKey"); var secContent = signer.GetInnerXML("/soapv11:Envelope/soapv11:Header/wssev10:Security"); var k = secContent.IndexOf(encKeyContent, StringComparison.Ordinal); if (k != -1) signer.SetInnerXML("/soapv11:Envelope/soapv11:Header/wssev10:Security", encKeyContent + secContent.Substring(0, k)); signer.Close(true); } } SignAndEncryptSOAPMessage(@"soap_test.xml", @"soap_signed_encrypted.xml", @"cert.pfx", "password", @"cert2.pfx", "password2"); Sample SOAP message:

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <ns:Data xmlns:ns="http://test.com">Sample message</ns:Data>
  </soap:Body>
</soap:Envelope>
Sample signed and encrypted SOAP message produced by the above code:

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Header>
    <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd" soap:mustUnderstand="1">
      <xenc:EncryptedKey Id="EK-14e69f03-fc61-48f1-b825-b03ca613f0f8" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#">
        <xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-1_5" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#"/>
        <ds:KeyInfo xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
          <wsse:SecurityTokenReference xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
            <ds:X509Data xmlns:ds="http://www.w3.org/2000/09/xmldsig#">...</ds:X509Data>
          </wsse:SecurityTokenReference>
        </ds:KeyInfo>
        <xenc:CipherData xmlns:xenc="http://www.w3.org/2001/04/xmlenc#">
          <xenc:CipherValue>...</xenc:CipherValue>
        </xenc:CipherData>
        <xenc:ReferenceList>
          <xenc:DataReference URI="#ED-65385224-0bb5-43f0-b4bf-67a9e9452c10"/>
          <xenc:DataReference URI="#ED-4267b8f3-8662-4441-99ec-32a2e9180288"/>
        </xenc:ReferenceList>
      </xenc:EncryptedKey>
      <wsse:BinarySecurityToken ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary" wsu:Id="id-1135467976" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">...</wsse:BinarySecurityToken>
      <xenc:EncryptedData Id="ED-4267b8f3-8662-4441-99ec-32a2e9180288" Type="http://www.w3.org/2001/04/xmlenc#Element" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
        <xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
        <ds:KeyInfo>
          <wsse:SecurityTokenReference xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsse11="http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd" wsse11:TokenType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey">
            <wsse:Reference URI="#EK-14e69f03-fc61-48f1-b825-b03ca613f0f8"/>
          </wsse:SecurityTokenReference>
        </ds:KeyInfo>
        <xenc:CipherData>
          <xenc:CipherValue>...</xenc:CipherValue>
        </xenc:CipherData>
      </xenc:EncryptedData>
    </wsse:Security>
  </soap:Header>
  <soap:Body wsu:Id="ID-5bbf3495-d919-416e-96c3-67759aab9cf8" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
    <xenc:EncryptedData Id="ED-65385224-0bb5-43f0-b4bf-67a9e9452c10" Type="http://www.w3.org/2001/04/xmlenc#Content" xmlns:xenc="http://www.w3.org/2001/04/xmlenc#" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
      <xenc:EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
      <ds:KeyInfo>
        <wsse:SecurityTokenReference xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsse11="http://docs.oasis-open.org/wss/oasis-wss-wssecurity-secext-1.1.xsd" wsse11:TokenType="http://docs.oasis-open.org/wss/oasis-wss-soap-message-security-1.1#EncryptedKey">
          <wsse:Reference URI="#EK-14e69f03-fc61-48f1-b825-b03ca613f0f8"/>
        </wsse:SecurityTokenReference>
      </ds:KeyInfo>
      <xenc:CipherData>
        <xenc:CipherValue>...</xenc:CipherValue>
      </xenc:CipherData>
    </xenc:EncryptedData>
  </soap:Body>
</soap:Envelope>
Example 4: Decrypting and verifying the SOAP message

void DecryptAndVerifySOAPMessage(string inputFilename, string outputFilename, string decryptionCert, string decryptionCertPassword) { byte[] data; using (Xmldecryptor decryptor = new Xmldecryptor()) { decryptor.InputFile = inputFilename; decryptor.OutputFile = outputFilename; using (Certificatemanager certMgr = new Certificatemanager()) { certMgr.ImportFromFile(decryptionCert, decryptionCertPassword); decryptor.KeyDecryptionCertificate = certMgr.Certificate; } decryptor.Config("EncryptedKeyXMLElement=/soapv11:Envelope/soapv11:Header/wssev10:Security"); decryptor.Decrypt(); } using (Soapverifier verifier = new Soapverifier()) { verifier.InputFile = outputFilename; verifier.Verify(); if ((verifier.Signatures.Count != 1) || (verifier.Signatures[0].SignatureValidationResult != XMLSignatureValidities.xsvValid)) throw new Exception("Signature not found or failed to verify a signature"); } } DecryptAndVerifySOAPMessage(@"soap_signed_encrypted.xml", @"soap_signed_decrypted.xml", @"cert2.pfx", "password2");

Error Event (XMLEncryptor Component)

Information about errors during signing.

Syntax

public event OnErrorHandler OnError;

public delegate void OnErrorHandler(object sender, XmlencryptorErrorEventArgs e);

public class XmlencryptorErrorEventArgs : EventArgs {
  public int ErrorCode { get; }
  public string Description { get; }
}
Public Event OnError As OnErrorHandler

Public Delegate Sub OnErrorHandler(sender As Object, e As XmlencryptorErrorEventArgs)

Public Class XmlencryptorErrorEventArgs Inherits EventArgs
  Public ReadOnly Property ErrorCode As Integer
  Public ReadOnly Property Description As String
End Class

Remarks

The event is fired in case of exceptional conditions during signing.

ErrorCode contains an error code and Description contains a textual description of the error.

FormatElement Event (XMLEncryptor Component)

Reports the XML element that is currently being processed.

Syntax

public event OnFormatElementHandler OnFormatElement;

public delegate void OnFormatElementHandler(object sender, XmlencryptorFormatElementEventArgs e);

public class XmlencryptorFormatElementEventArgs : EventArgs {
  public string StartTagWhitespace { get; set; }
  public string EndTagWhitespace { get; set; }
  public int Level { get; }
  public string Path { get; }
  public bool HasChildElements { get; }
}
Public Event OnFormatElement As OnFormatElementHandler

Public Delegate Sub OnFormatElementHandler(sender As Object, e As XmlencryptorFormatElementEventArgs)

Public Class XmlencryptorFormatElementEventArgs Inherits EventArgs
  Public Property StartTagWhitespace As String
  Public Property EndTagWhitespace As String
  Public ReadOnly Property Level As Integer
  Public ReadOnly Property Path As String
  Public ReadOnly Property HasChildElements As Boolean
End Class

Remarks

Path and Level specify the path to the XML element being processed and its nesting level, respectively.

HasChildElements specify if processed XML element has child elements.

Among other purposes, this event may be used to add whitespace formatting before or after a particular element in the signature.

FormatText Event (XMLEncryptor Component)

Reports XML text that is currently being processed.

Syntax

public event OnFormatTextHandler OnFormatText;

public delegate void OnFormatTextHandler(object sender, XmlencryptorFormatTextEventArgs e);

public class XmlencryptorFormatTextEventArgs : EventArgs {
  public string Text { get; set; }
  public int TextType { get; }
  public int Level { get; }
  public string Path { get; }
}
Public Event OnFormatText As OnFormatTextHandler

Public Delegate Sub OnFormatTextHandler(sender As Object, e As XmlencryptorFormatTextEventArgs)

Public Class XmlencryptorFormatTextEventArgs Inherits EventArgs
  Public Property Text As String
  Public ReadOnly Property TextType As Integer
  Public ReadOnly Property Level As Integer
  Public ReadOnly Property Path As String
End Class

Remarks

TextType parameter specifies the type of the XML text (normal or Base64-encoded) that is stored in the element; Path and Level specify the path to the XML element and its nesting level.

Among other purposes, this event may be used to add whitespace formatting before or after a particular element in the signature.

Notification Event (XMLEncryptor Component)

This event notifies the application about an underlying control flow event.

Syntax

public event OnNotificationHandler OnNotification;

public delegate void OnNotificationHandler(object sender, XmlencryptorNotificationEventArgs e);

public class XmlencryptorNotificationEventArgs : EventArgs {
  public string EventID { get; }
  public string EventParam { get; }
}
Public Event OnNotification As OnNotificationHandler

Public Delegate Sub OnNotificationHandler(sender As Object, e As XmlencryptorNotificationEventArgs)

Public Class XmlencryptorNotificationEventArgs Inherits EventArgs
  Public ReadOnly Property EventID As String
  Public ReadOnly Property EventParam As String
End Class

Remarks

The component fires this event to let the application know about some event, occurrence, or milestone in the component. For example, it may fire to report completion of the document processing. The list of events being reported is not fixed, and may be flexibly extended over time.

The unique identifier of the event is provided in the EventID parameter. EventParam contains any parameters accompanying the occurrence. Depending on the type of the component, the exact action it is performing, or the document being processed, one or both may be omitted.

Certificate Type

Provides details of an individual X.509 certificate.

Remarks

This type provides access to X.509 certificate details.

Fields

Bytes
byte[] (read-only)

Default Value: ""

Returns the raw certificate data in DER format.

CA
bool

Default Value: False

Indicates whether the certificate has a CA capability (a setting in the BasicConstraints extension).

CAKeyID
byte[] (read-only)

Default Value: ""

A unique identifier (fingerprint) of the CA certificate's private key.

Authority Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates produced by the same issuer, but with different public keys.

CRLDistributionPoints
string

Default Value: ""

Locations of the CRL (Certificate Revocation List) distribution points used to check this certificate's validity.

Curve
string

Default Value: ""

Specifies the elliptic curve of the EC public key.

SB_EC_SECP112R1SECP112R1
SB_EC_SECP112R2SECP112R2
SB_EC_SECP128R1SECP128R1
SB_EC_SECP128R2SECP128R2
SB_EC_SECP160K1SECP160K1
SB_EC_SECP160R1SECP160R1
SB_EC_SECP160R2SECP160R2
SB_EC_SECP192K1SECP192K1
SB_EC_SECP192R1SECP192R1
SB_EC_SECP224K1SECP224K1
SB_EC_SECP224R1SECP224R1
SB_EC_SECP256K1SECP256K1
SB_EC_SECP256R1SECP256R1
SB_EC_SECP384R1SECP384R1
SB_EC_SECP521R1SECP521R1
SB_EC_SECT113R1SECT113R1
SB_EC_SECT113R2SECT113R2
SB_EC_SECT131R1SECT131R1
SB_EC_SECT131R2SECT131R2
SB_EC_SECT163K1SECT163K1
SB_EC_SECT163R1SECT163R1
SB_EC_SECT163R2SECT163R2
SB_EC_SECT193R1SECT193R1
SB_EC_SECT193R2SECT193R2
SB_EC_SECT233K1SECT233K1
SB_EC_SECT233R1SECT233R1
SB_EC_SECT239K1SECT239K1
SB_EC_SECT283K1SECT283K1
SB_EC_SECT283R1SECT283R1
SB_EC_SECT409K1SECT409K1
SB_EC_SECT409R1SECT409R1
SB_EC_SECT571K1SECT571K1
SB_EC_SECT571R1SECT571R1
SB_EC_PRIME192V1PRIME192V1
SB_EC_PRIME192V2PRIME192V2
SB_EC_PRIME192V3PRIME192V3
SB_EC_PRIME239V1PRIME239V1
SB_EC_PRIME239V2PRIME239V2
SB_EC_PRIME239V3PRIME239V3
SB_EC_PRIME256V1PRIME256V1
SB_EC_C2PNB163V1C2PNB163V1
SB_EC_C2PNB163V2C2PNB163V2
SB_EC_C2PNB163V3C2PNB163V3
SB_EC_C2PNB176W1C2PNB176W1
SB_EC_C2TNB191V1C2TNB191V1
SB_EC_C2TNB191V2C2TNB191V2
SB_EC_C2TNB191V3C2TNB191V3
SB_EC_C2ONB191V4C2ONB191V4
SB_EC_C2ONB191V5C2ONB191V5
SB_EC_C2PNB208W1C2PNB208W1
SB_EC_C2TNB239V1C2TNB239V1
SB_EC_C2TNB239V2C2TNB239V2
SB_EC_C2TNB239V3C2TNB239V3
SB_EC_C2ONB239V4C2ONB239V4
SB_EC_C2ONB239V5C2ONB239V5
SB_EC_C2PNB272W1C2PNB272W1
SB_EC_C2PNB304W1C2PNB304W1
SB_EC_C2TNB359V1C2TNB359V1
SB_EC_C2PNB368W1C2PNB368W1
SB_EC_C2TNB431R1C2TNB431R1
SB_EC_NISTP192NISTP192
SB_EC_NISTP224NISTP224
SB_EC_NISTP256NISTP256
SB_EC_NISTP384NISTP384
SB_EC_NISTP521NISTP521
SB_EC_NISTB163NISTB163
SB_EC_NISTB233NISTB233
SB_EC_NISTB283NISTB283
SB_EC_NISTB409NISTB409
SB_EC_NISTB571NISTB571
SB_EC_NISTK163NISTK163
SB_EC_NISTK233NISTK233
SB_EC_NISTK283NISTK283
SB_EC_NISTK409NISTK409
SB_EC_NISTK571NISTK571
SB_EC_GOSTCPTESTGOSTCPTEST
SB_EC_GOSTCPAGOSTCPA
SB_EC_GOSTCPBGOSTCPB
SB_EC_GOSTCPCGOSTCPC
SB_EC_GOSTCPXCHAGOSTCPXCHA
SB_EC_GOSTCPXCHBGOSTCPXCHB
SB_EC_BRAINPOOLP160R1BRAINPOOLP160R1
SB_EC_BRAINPOOLP160T1BRAINPOOLP160T1
SB_EC_BRAINPOOLP192R1BRAINPOOLP192R1
SB_EC_BRAINPOOLP192T1BRAINPOOLP192T1
SB_EC_BRAINPOOLP224R1BRAINPOOLP224R1
SB_EC_BRAINPOOLP224T1BRAINPOOLP224T1
SB_EC_BRAINPOOLP256R1BRAINPOOLP256R1
SB_EC_BRAINPOOLP256T1BRAINPOOLP256T1
SB_EC_BRAINPOOLP320R1BRAINPOOLP320R1
SB_EC_BRAINPOOLP320T1BRAINPOOLP320T1
SB_EC_BRAINPOOLP384R1BRAINPOOLP384R1
SB_EC_BRAINPOOLP384T1BRAINPOOLP384T1
SB_EC_BRAINPOOLP512R1BRAINPOOLP512R1
SB_EC_BRAINPOOLP512T1BRAINPOOLP512T1
SB_EC_CURVE25519CURVE25519
SB_EC_CURVE448CURVE448

Fingerprint
byte[] (read-only)

Default Value: ""

Contains the fingerprint (a hash imprint) of this certificate.

FriendlyName
string (read-only)

Default Value: ""

Contains an associated alias (friendly name) of the certificate.

HashAlgorithm
string

Default Value: ""

Specifies the hash algorithm to be used in the operations on the certificate (such as key signing)

SB_HASH_ALGORITHM_SHA1SHA1
SB_HASH_ALGORITHM_SHA224SHA224
SB_HASH_ALGORITHM_SHA256SHA256
SB_HASH_ALGORITHM_SHA384SHA384
SB_HASH_ALGORITHM_SHA512SHA512
SB_HASH_ALGORITHM_MD2MD2
SB_HASH_ALGORITHM_MD4MD4
SB_HASH_ALGORITHM_MD5MD5
SB_HASH_ALGORITHM_RIPEMD160RIPEMD160
SB_HASH_ALGORITHM_CRC32CRC32
SB_HASH_ALGORITHM_SSL3SSL3
SB_HASH_ALGORITHM_GOST_R3411_1994GOST1994
SB_HASH_ALGORITHM_WHIRLPOOLWHIRLPOOL
SB_HASH_ALGORITHM_POLY1305POLY1305
SB_HASH_ALGORITHM_SHA3_224SHA3_224
SB_HASH_ALGORITHM_SHA3_256SHA3_256
SB_HASH_ALGORITHM_SHA3_384SHA3_384
SB_HASH_ALGORITHM_SHA3_512SHA3_512
SB_HASH_ALGORITHM_BLAKE2S_128BLAKE2S_128
SB_HASH_ALGORITHM_BLAKE2S_160BLAKE2S_160
SB_HASH_ALGORITHM_BLAKE2S_224BLAKE2S_224
SB_HASH_ALGORITHM_BLAKE2S_256BLAKE2S_256
SB_HASH_ALGORITHM_BLAKE2B_160BLAKE2B_160
SB_HASH_ALGORITHM_BLAKE2B_256BLAKE2B_256
SB_HASH_ALGORITHM_BLAKE2B_384BLAKE2B_384
SB_HASH_ALGORITHM_BLAKE2B_512BLAKE2B_512
SB_HASH_ALGORITHM_SHAKE_128SHAKE_128
SB_HASH_ALGORITHM_SHAKE_256SHAKE_256
SB_HASH_ALGORITHM_SHAKE_128_LENSHAKE_128_LEN
SB_HASH_ALGORITHM_SHAKE_256_LENSHAKE_256_LEN

Issuer
string (read-only)

Default Value: ""

The common name of the certificate issuer (CA), typically a company name.

IssuerRDN
string

Default Value: ""

A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate issuer.

KeyAlgorithm
string

Default Value: "0"

Specifies the public key algorithm of this certificate.

SB_CERT_ALGORITHM_ID_RSA_ENCRYPTIONrsaEncryption
SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTIONmd2withRSAEncryption
SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTIONmd5withRSAEncryption
SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTIONsha1withRSAEncryption
SB_CERT_ALGORITHM_ID_DSAid-dsa
SB_CERT_ALGORITHM_ID_DSA_SHA1id-dsa-with-sha1
SB_CERT_ALGORITHM_DH_PUBLICdhpublicnumber
SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTIONsha224WithRSAEncryption
SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTIONsha256WithRSAEncryption
SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTIONsha384WithRSAEncryption
SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTIONsha512WithRSAEncryption
SB_CERT_ALGORITHM_ID_RSAPSSid-RSASSA-PSS
SB_CERT_ALGORITHM_ID_RSAOAEPid-RSAES-OAEP
SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160ripemd160withRSA
SB_CERT_ALGORITHM_ID_ELGAMALelGamal
SB_CERT_ALGORITHM_SHA1_ECDSAecdsa-with-SHA1
SB_CERT_ALGORITHM_RECOMMENDED_ECDSAecdsa-recommended
SB_CERT_ALGORITHM_SHA224_ECDSAecdsa-with-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSAecdsa-with-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSAecdsa-with-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSAecdsa-with-SHA512
SB_CERT_ALGORITHM_ECid-ecPublicKey
SB_CERT_ALGORITHM_SPECIFIED_ECDSAecdsa-specified
SB_CERT_ALGORITHM_GOST_R3410_1994id-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3410_2001id-GostR3410-2001
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994id-GostR3411-94-with-GostR3410-94
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001id-GostR3411-94-with-GostR3410-2001
SB_CERT_ALGORITHM_SHA1_ECDSA_PLAINecdsa-plain-SHA1
SB_CERT_ALGORITHM_SHA224_ECDSA_PLAINecdsa-plain-SHA224
SB_CERT_ALGORITHM_SHA256_ECDSA_PLAINecdsa-plain-SHA256
SB_CERT_ALGORITHM_SHA384_ECDSA_PLAINecdsa-plain-SHA384
SB_CERT_ALGORITHM_SHA512_ECDSA_PLAINecdsa-plain-SHA512
SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAINecdsa-plain-RIPEMD160
SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTIONwhirlpoolWithRSAEncryption
SB_CERT_ALGORITHM_ID_DSA_SHA224id-dsa-with-sha224
SB_CERT_ALGORITHM_ID_DSA_SHA256id-dsa-with-sha256
SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSAid-ecdsa-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSAid-ecdsa-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSAid-ecdsa-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSAid-ecdsa-with-sha3-512
SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAINid-ecdsa-plain-with-sha3-224
SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAINid-ecdsa-plain-with-sha3-256
SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAINid-ecdsa-plain-with-sha3-384
SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAINid-ecdsa-plain-with-sha3-512
SB_CERT_ALGORITHM_ID_DSA_SHA3_224id-dsa-with-sha3-224
SB_CERT_ALGORITHM_ID_DSA_SHA3_256id-dsa-with-sha3-256
SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTIONid-rsassa-pkcs1-v1_5-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSAid-ecdsa-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSAid-ecdsa-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSAid-ecdsa-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSAid-ecdsa-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSAid-ecdsa-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSAid-ecdsa-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSAid-ecdsa-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSAid-ecdsa-with-blake2b512
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAINid-ecdsa-plain-with-blake2s128
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAINid-ecdsa-plain-with-blake2s160
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAINid-ecdsa-plain-with-blake2s224
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAINid-ecdsa-plain-with-blake2s256
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAINid-ecdsa-plain-with-blake2b160
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAINid-ecdsa-plain-with-blake2b256
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAINid-ecdsa-plain-with-blake2b384
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAINid-ecdsa-plain-with-blake2b512
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224id-dsa-with-blake2s224
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256id-dsa-with-blake2s256
SB_CERT_ALGORITHM_EDDSA_ED25519id-Ed25519
SB_CERT_ALGORITHM_EDDSA_ED448id-Ed448
SB_CERT_ALGORITHM_EDDSA_ED25519_PHid-Ed25519ph
SB_CERT_ALGORITHM_EDDSA_ED448_PHid-Ed448ph
SB_CERT_ALGORITHM_EDDSAid-EdDSA
SB_CERT_ALGORITHM_EDDSA_SIGNATUREid-EdDSA-sig

KeyBits
int (read-only)

Default Value: 0

Returns the length of the public key.

KeyFingerprint
byte[] (read-only)

Default Value: ""

Returns a fingerprint of the public key contained in the certificate.

KeyUsage
int

Default Value: 0

Indicates the purposes of the key contained in the certificate, in the form of an OR'ed flag set.

This value is a bit mask of the following values:

ckuUnknown0x00000Unknown key usage

ckuDigitalSignature0x00001Digital signature

ckuNonRepudiation0x00002Non-repudiation

ckuKeyEncipherment0x00004Key encipherment

ckuDataEncipherment0x00008Data encipherment

ckuKeyAgreement0x00010Key agreement

ckuKeyCertSign0x00020Certificate signing

ckuCRLSign0x00040Revocation signing

ckuEncipherOnly0x00080Encipher only

ckuDecipherOnly0x00100Decipher only

ckuServerAuthentication0x00200Server authentication

ckuClientAuthentication0x00400Client authentication

ckuCodeSigning0x00800Code signing

ckuEmailProtection0x01000Email protection

ckuTimeStamping0x02000Timestamping

ckuOCSPSigning0x04000OCSP signing

ckuSmartCardLogon0x08000Smartcard logon

ckuKeyPurposeClientAuth0x10000Kerberos - client authentication

ckuKeyPurposeKDC0x20000Kerberos - KDC

KeyValid
bool (read-only)

Default Value: False

Returns True if the certificate's key is cryptographically valid, and False otherwise.

OCSPLocations
string

Default Value: ""

Locations of OCSP (Online Certificate Status Protocol) services that can be used to check this certificate's validity, as recorded by the CA.

OCSPNoCheck
bool

Default Value: False

Accessor to the value of the certificate's ocsp-no-check extension.

Origin
int (read-only)

Default Value: 0

Returns the origin of this certificate.

PolicyIDs
string

Default Value: ""

Contains identifiers (OIDs) of the applicable certificate policies.

The Certificate Policies extension identifies a sequence of policies under which the certificate has been issued, and which regulate its usage.

PrivateKeyBytes
byte[] (read-only)

Default Value: ""

Contains the certificate's private key. It is normal for this property to be empty if the private key is non-exportable.

PrivateKeyExists
bool (read-only)

Default Value: False

Indicates whether the certificate has an associated private key.

PrivateKeyExtractable
bool (read-only)

Default Value: False

Indicates whether the private key is extractable.

PublicKeyBytes
byte[] (read-only)

Default Value: ""

Contains the certificate's public key in DER format.

QualifiedStatements
QualifiedStatementsTypes

Default Value: 0

Returns the qualified status of the certificate.

SelfSigned
bool (read-only)

Default Value: False

Indicates whether the certificate is self-signed (root) or signed by an external CA.

SerialNumber
byte[]

Default Value: ""

Returns the certificate's serial number.

SigAlgorithm
string (read-only)

Default Value: ""

Indicates the algorithm that was used by the CA to sign this certificate.

Subject
string (read-only)

Default Value: ""

The common name of the certificate holder, typically an individual's name, a URL, an e-mail address, or a company name.

SubjectAlternativeName
string

Default Value: ""

Returns or sets the value of the Subject Alternative Name extension of the certificate.

SubjectKeyID
byte[]

Default Value: ""

Contains a unique identifier (fingerprint) of the certificate's private key.

Subject Key Identifier is a (non-critical) X.509 certificate extension which allows the identification of certificates containing a particular public key. In SecureBlackbox, the unique identifier is represented with a SHA1 hash of the bit string of the subject public key.

SubjectRDN
string

Default Value: ""

A collection of information, in the form of [OID, Value] pairs, uniquely identifying the certificate holder (subject).

ValidFrom
string

Default Value: ""

The time point at which the certificate becomes valid, in UTC.

ValidTo
string

Default Value: ""

The time point at which the certificate expires, in UTC.

Constructors

public Certificate(byte[] bytes, int startIndex, int count, string password);
Public Certificate(ByVal Bytes As Byte(), ByVal StartIndex As Integer, ByVal Count As Integer, ByVal Password As String)

Loads the X.509 certificate from a memory buffer. Bytes is a buffer containing the raw certificate data. StartIndex and Count specify the starting position and number of bytes to be read from the buffer, respectively. Password is a password encrypting the certificate.

public Certificate(byte[] certBytes, int certStartIndex, int certCount, byte[] keyBytes, int keyStartIndex, int keyCount, string password);
Public Certificate(ByVal CertBytes As Byte(), ByVal CertStartIndex As Integer, ByVal CertCount As Integer, ByVal KeyBytes As Byte(), ByVal KeyStartIndex As Integer, ByVal KeyCount As Integer, ByVal Password As String)

Loads the X.509 certificate from a memory buffer. CertBytes is a buffer containing the raw certificate data. CertStartIndex and CertCount specify the number of bytes to be read from the buffer, respectively. KeyBytes is a buffer containing the private key data. KeyStartIndex and KeyCount specify the starting position and number of bytes to be read from the buffer, respectively. Password is a password encrypting the certificate.

public Certificate(byte[] bytes, int startIndex, int count);
Public Certificate(ByVal Bytes As Byte(), ByVal StartIndex As Integer, ByVal Count As Integer)

Loads the X.509 certificate from a memory buffer. Bytes is a buffer containing the raw certificate data. StartIndex and Count specify the starting position and number of bytes to be read from the buffer, respectively.

public Certificate(string path, string password);
Public Certificate(ByVal Path As String, ByVal Password As String)

Loads the X.509 certificate from a file. Path specifies the full path to the file containing the certificate data. Password is a password encrypting the certificate.

public Certificate(string certPath, string keyPath, string password);
Public Certificate(ByVal CertPath As String, ByVal KeyPath As String, ByVal Password As String)

Loads the X.509 certificate from a file. CertPath specifies the full path to the file containing the certificate data. KeyPath specifies the full path to the file containing the private key. Password is a password encrypting the certificate.

public Certificate(string path);
Public Certificate(ByVal Path As String)

Loads the X.509 certificate from a file. Path specifies the full path to the file containing the certificate data.

Public Certificate(ByVal Stream As System.IO.Stream)

Loads the X.509 certificate from a stream. Stream is a stream containing the certificate data.

public Certificate(System.IO.Stream stream, string password);
Public Certificate(ByVal Stream As System.IO.Stream, ByVal Password As String)

Loads the X.509 certificate from a stream. Stream is a stream containing the certificate data. Password is a password encrypting the certificate.

public Certificate(System.IO.Stream certStream, System.IO.Stream keyStream, string password);
Public Certificate(ByVal CertStream As System.IO.Stream, ByVal KeyStream As System.IO.Stream, ByVal Password As String)

Loads the X.509 certificate from a stream. CertStream is a stream containing the certificate data. KeyStream is a stream containing the private key. Password is a password encrypting the certificate.

public Certificate();
Public Certificate()

Creates a new object with default field values.

XMLNamespace Type

Represents an XML namespace map for XPath expressions.

Remarks

This class defines the correspondence between Prefixes and namespace URIs.

Fields

Prefix
string

Default Value: ""

A user-defined prefix value of a namespace.

URI
string

Default Value: ""

A user-defined URI value of a namespace.

Constructors

public XMLNamespace();
Public XMLNamespace()

Creates a new XML namespace object.

Config Settings (XMLEncryptor Component)

The component accepts one or more of the following configuration settings. Configuration settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the component, access to these internal properties is provided through the Config method.

XMLEncryptor Config Settings

EncryptedDataID:   Specifies the ID for EncryptedData element.

This property contains the identifier (ID) attribute of the xenc:EncryptedData element.

EncryptedKeyID:   Specifies the ID for EncryptedKey element.

This property contains the identifier (ID) attribute of the xenc:EncryptedKey element.

EncryptedKeyInfoCustomXML:   The custom XML content for EncryptedKey\KeyInfo element.

Use this property to specify the custom XML content of the xenc:EncryptedKey\ds:KeyInfo element.

The empty elements in the custom XML content act as a placeholder for auto-generated elements.

For example to change the order of ds:KeyValue and ds:X509Data auto-generated elements use the value: "<X509Data/><KeyValue/>"

EncryptedKeyInfoID:   Specifies the ID for EncryptedKey\KeyInfo element.

This property contains the identifier (ID) attribute of the xenc:EncryptedKey\ds:KeyInfo element.

EncryptedKeyOnly:   Specifies whether to create only EncryptedKey element.

Set this property to True to create only xenc:EncryptedKey element.

EncryptedKeyXMLElement:   Specifies the XML element where to save the encrypted key element.

This property specifies the XML element where to save the xenc:EncryptedKey element.

Supported values are:

""an empty string indicates the Document element
"#id"indicates an XML element with specified Id
XPath expressionindicates an XML element selected using XPath expression. Use XPathNamespaces property to specify Prefixes and NamespaceURIs

For example:

"/root/data[1]" - indicates the second "data" element under the document element with a name "root"

"//ns1:data" - indicates a data element. "ns1" prefix should be defined in XPathNamespaces property

Node nameindicates an XML element selected using its NodeName.

For example: "data" - indicates an XML element with node name "data".

EncryptionPrefix:   Specifies the encryption prefix.

Specifies the prefix for the EncryptedData elements.

Default value is "xenc". In this case "xenc:" prefix will be used.

Special values:

"#default" or ""indicates that the prefix will be omitted.
"#auto"indicates that the prefix will be auto-detected based on the parent nodes.

KeyInfoCustomXML:   The custom XML content for KeyInfo element.

Use this property to specify the custom XML content of the ds:KeyInfo element.

The empty elements in the custom XML content act as a placeholder for auto-generated elements.

For example to change the order of ds:KeyValue and ds:X509Data auto-generated elements use the value: "<X509Data/><KeyValue/>"

KeyInfoID:   Specifies the ID for KeyInfo element.

This property contains the identifier (ID) attribute of the ds:KeyInfo element.

KeyName:   Contains information about the key used for encryption.

The KeyName element contains a string value (with significant whitespaces) which may be used by the encryptor to communicate a key identifier to the recipient. Typically, the KeyName element contains an identifier related to the key pair used to sign the message, but it may contain other protocol-related information that indirectly identifies a key pair. Common uses of the KeyName include simple string names for keys, a key index, a distinguished name (DN), an email address, etc.

MimeType:   Specifies the mime type of the encrypted data.

MimeType is an optional (advisory) attribute which describes the media type of the data which is encrypted. The value of this attribute is a string with values defined by MIME specification (RFC 2045). For example, if the data that is encrypted is a base64 encoded PNG, the transfer Encoding may be specified as 'http://www.w3.org/2000/09/xmldsig#base64' and the MimeType as 'image/png'. This attribute is purely advisory; no validation of the MimeType information is required and it does not indicate the encryption application must do any additional processing.

SignaturePrefix:   Specifies the signature prefix.

Specifies the prefix for the Signature elements.

Default value is "ds". In this case "ds:" prefix will be used.

Special values:

"#default" or ""indicates that the prefix will be omitted.
"#auto"indicates that the prefix will be auto-detected based on the parent nodes.

TempPath:   Location where the temporary files are stored.

This setting specifies an absolute path to the location on disk where temporary files are stored.

WriteBOM:   Specifies whether byte-order mark should be written when saving the document.

Set this property to False to disable writing byte-order mark (BOM) when saving the XML document in Unicode encoding.

XMLFormatting:   Specifies the signature XML formatting.

Use this property to specify how the signature should be formatted.

Supported values:

"" or "none"no formatting (by default).
"auto"enables auto-formatting, equivalent to: "indent: 1; indent-char: tab; base64-max-length: 64; starting-level: node"
Custom values, contains a list of value pairs ("name:value") separated by comma or semicolon:
indentspecifies indentation level (default is 1)
indent-charspecifies indentation character: "space" or "tab" (default)
base64-max-lengthspecifies max length of base64 encoded data, such as signature value, certificate data and etc. (default is 64)
starting-levelspecifies starting indentation level: non-negative integer or "node" - detected based on parent node, or "root" - detected based on number of parent nodes to a document element (default is "node").
indent-before-mainspecifies if whitespace characters should be inserted before a main (ds:Signature) element: "auto" (default), "yes" or "no"
For more preciese formatting use OnFormatText and OnFormatElement events.

Base Config Settings

CheckKeyIntegrityBeforeUse:   Enables or disable private key integrity check before use.

This global property enables or disables private key material check before each signing operation. This slows down performance a bit, but prevents a selection of attacks on RSA keys where keys with unknown origins are used.

You can switch this property off to improve performance if your project only uses known, good private keys.

CookieCaching:   Specifies whether a cookie cache should be used for HTTP(S) transports.

Set this property to enable or disable cookies caching for the component.

Supported values are:

offNo caching (default)
localLocal caching
globalGlobal caching

Cookies:   Gets or sets local cookies for the component.

Use this property to get cookies from the internal cookie storage of the component and/or restore them back between application sessions.

DefDeriveKeyIterations:   Specifies the default key derivation algorithm iteration count.

This global property sets the default number of iterations for all supported key derivation algorithms. Note that you can provide the required number of iterations by using properties of the relevant key generation component; this global setting is used in scenarios where specific iteration count is not or cannot be provided.

EnableClientSideSSLFFDHE:   Enables or disables finite field DHE key exchange support in TLS clients.

This global property enables or disables support for finite field DHE key exchange methods in TLS clients. FF DHE is a slower algorithm if compared to EC DHE; enabling it may result in slower connections.

This setting only applies to sessions negotiated with TLS version 1.3.

GlobalCookies:   Gets or sets global cookies for all the HTTP transports.

Use this property to get cookies from the GLOBAL cookie storage or restore them back between application sessions. These cookies will be used by all the components that have its CookieCaching property set to "global".

HttpUserAgent:   Specifies the user agent name to be used by all HTTP clients.

This global setting defines the User-Agent field of the HTTP request provides information about the software that initiates the request. This value will be used by all the HTTP clients including the ones used internally in other components.

LogDestination:   Specifies the debug log destination.

Contains a comma-separated list of values that specifies where debug log should be dumped.

Supported values are:

fileFile
consoleConsole
systemlogSystem Log (supported for Android only)
debuggerDebugger (supported for VCL for Windows and .Net)

LogDetails:   Specifies the debug log details to dump.

Contains a comma-separated list of values that specifies which debug log details to dump.

Supported values are:

timeCurrent time
levelLevel
packagePackage name
moduleModule name
classClass name
methodMethod name
threadidThread Id
contenttypeContent type
contentContent
allAll details

LogFile:   Specifies the debug log filename.

Use this property to provide a path to the log file.

LogFilters:   Specifies the debug log filters.

Contains a comma-separated list of value pairs ("name:value") that describe filters.

Supported filter names are:

exclude-packageExclude a package specified in the value
exclude-moduleExclude a module specified in the value
exclude-classExclude a class specified in the value
exclude-methodExclude a method specified in the value
include-packageInclude a package specified in the value
include-moduleInclude a module specified in the value
include-classInclude a class specified in the value
include-methodInclude a method specified in the value

LogFlushMode:   Specifies the log flush mode.

Use this property to set the log flush mode. The following values are defined:

noneNo flush (caching only)
immediateImmediate flush (real-time logging)
maxcountFlush cached entries upon reaching LogMaxEventCount entries in the cache.

LogLevel:   Specifies the debug log level.

Use this property to provide the desired debug log level.

Supported values are:

noneNone (by default)
fatalSevere errors that cause premature termination.
errorOther runtime errors or unexpected conditions.
warningUse of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong".
infoInteresting runtime events (startup/shutdown).
debugDetailed information on flow of through the system.
traceMore detailed information.

LogMaxEventCount:   Specifies the maximum number of events to cache before further action is taken.

Use this property to specify the log event number threshold. This threshold may have different effects, depending on the rotation setting and/or the flush mode.

The default value of this setting is 100.

LogRotationMode:   Specifies the log rotation mode.

Use this property to set the log rotation mode. The following values are defined:

noneNo rotation
deleteolderDelete older entries from the cache upon reaching LogMaxEventCount
keepolderKeep older entries in the cache upon reaching LogMaxEventCount (newer entries are discarded)

MaxASN1BufferLength:   Specifies the maximal allowed length for ASN.1 primitive tag data.

This global property limits the maximal allowed length for ASN.1 tag data for non-content-carrying structures, such as certificates, CRLs, or timestamps. It does not affect structures that can carry content, such as CMS/CAdES messages. This is a security property aiming at preventing DoS attacks.

MaxASN1TreeDepth:   Specifies the maximal depth for processed ASN.1 trees.

This global property limits the maximal depth of ASN.1 trees that the component can handle without throwing an error. This is a security property aiming at preventing DoS attacks.

OCSPHashAlgorithm:   Specifies the hash algorithm to be used to identify certificates in OCSP requests.

This global setting defines the hash algorithm to use in OCSP requests during chain validation. Some OCSP responders can only use older algorithms, in which case setting this property to SHA1 may be helpful.

StaticDNS:   Specifies whether static DNS rules should be used.

Set this property to enable or disable static DNS rules for the component. Works only if UseOwnDNSResolver is set to true.

Supported values are:

noneNo static DNS rules (default)
localLocal static DNS rules
globalGlobal static DNS rules

StaticIPAddress[domain]:   Gets or sets an IP address for the specified domain name.

Use this property to get or set an IP address for the specified domain name in the internal (of the component) or global DNS rules storage depending on the StaticDNS value. The type of the IP address (IPv4 or IPv6) is determined automatically. If both addresses are available, they are devided by the | (pipe) character.

StaticIPAddresses:   Gets or sets all the static DNS rules.

Use this property to get static DNS rules from the current rules storage or restore them back between application sessions. If StaticDNS of the component is set to "local", the property returns/restores the rules from/to the internal storage of the component. If StaticDNS of the component is set to "global", the property returns/restores the rules from/to the GLOBAL storage. The rules list is returned and accepted in JSON format.

Tag:   Allows to store any custom data.

Use this config property to store any custom data.

TLSSessionGroup:   Specifies the group name of TLS sessions to be used for session resumption.

Use this property to limit the search of chached TLS sessions to the specified group. Sessions from other groups will be ignored. By default, all sessions are cached with an empty group name and available to all the components.

TLSSessionLifetime:   Specifies lifetime in seconds of the cached TLS session.

Use this property to specify how much time the TLS session should be kept in the session cache. After this time, the session expires and will be automatically removed from the cache. Default value is 300 seconds (5 minutes).

TLSSessionPurgeInterval:   Specifies how often the session cache should remove the expired TLS sessions.

Use this property to specify the time interval of purging the expired TLS sessions from the session cache. Default value is 60 seconds (1 minute).

UseOwnDNSResolver:   Specifies whether the client components should use own DNS resolver.

Set this global property to false to force all the client components to use the DNS resolver provided by the target OS instead of using own one.

UseSharedSystemStorages:   Specifies whether the validation engine should use a global per-process copy of the system certificate stores.

Set this global property to false to make each validation run use its own copy of system certificate stores.

UseSystemOAEPAndPSS:   Enforces or disables the use of system-driven RSA OAEP and PSS computations.

This global setting defines who is responsible for performing RSA-OAEP and RSA-PSS computations where the private key is stored in a Windows system store and is exportable. If set to true, SBB will delegate the computations to Windows via a CryptoAPI call. Otherwise, it will export the key material and perform the computations using its own OAEP/PSS implementation.

This setting only applies to certificates originating from a Windows system store.

UseSystemRandom:   Enables or disables the use of the OS PRNG.

Use this global property to enable or disable the use of operating system-driven pseudorandom number generation.

Trappable Errors (XMLEncryptor Component)

XMLEncryptor Errors

1048577   Invalid parameter value (SB_ERROR_INVALID_PARAMETER)
1048578   Component is configured incorrectly (SB_ERROR_INVALID_SETUP)
1048579   Operation cannot be executed in the current state (SB_ERROR_INVALID_STATE)
1048580   Attempt to set an invalid value to a property (SB_ERROR_INVALID_VALUE)
1048581   Certificate does not have its private key loaded (SB_ERROR_NO_PRIVATE_KEY)
1048581   Cancelled by the user (SB_ERROR_CANCELLED_BY_USER) 
39845889   Input file does not exist (SB_ERROR_XML_INPUTFILE_NOT_EXISTS)
39845890   Data file does not exist (SB_ERROR_XML_DATAFILE_NOT_EXISTS)
39845891   Unsupported signature method type (SB_ERROR_XML_UNSUPPORTED_SIGNATURE_METHOD_TYPE)
39845892   Unsupported has algorithm (SB_ERROR_XML_UNSUPPORTED_HASH_ALGORITHM)
39845893   Unsupported key type (SB_ERROR_XML_UNSUPPORTED_KEY_TYPE)
39845894   Invalid key type (SB_ERROR_XML_INVALID_KEY_TYPE)
39845895   Invalid encryption method (SB_ERROR_XML_INVALID_ENCRYPTION_METHOD)
39845896   Not found (SB_ERROR_XML_NOT_FOUND)
39845897   No element ID (SB_ERROR_XML_NO_ELEMENT_ID)