XMLEncryptor Component

Properties Methods Events Config Settings Errors

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.


Encoding	Specifies XML encoding.
EncryptedDataType	Specifies the type of the data being encrypted.
EncryptionKey	The symmetric (session) key used to encrypt the data.
EncryptionMethod	The encryption method used to encrypt the document.
EncryptKey	Specifies if the encryption key is encrypted.
ExternalData	The data that should be encrypted.
FIPSMode	Reserved.
InputBytes	Use this property to pass the input to component in byte array form.
InputFile	The XML document to be encrypted.
InputStream	Stream containing the XML document.
KeyEncryptionCertificate	The certificate used to encrypt a session key.
KeyEncryptionKey	The symmetric key used to encrypt a session key.
KeyEncryptionType	Specifies how the session key is encrypted.
KeyTransportMethod	Specifies how the session key is encrypted.
KeyWrapMethod	The key wrap method used to encrypt the session key.
OutputBytes	Use this property to read the output the component object has produced.
OutputFile	Defines where to save the encrypted XML document.
OutputStream	A stream where the encrypted XML document can be written to.
UseGCM	Specifies if GCM mode is enabled.
XMLNode	Defines the XML element to encrypt.
XPathNamespaces	Specifies 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.


Config	Sets or retrieves a configuration setting.
DoAction	Performs an additional action.
Encrypt	Encrypts 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.


Error	Information about errors during signing.
FormatElement	Reports the XML element that is currently being processed.
FormatText	Reports XML text that is currently being processed.
Notification	This 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.


EncryptedDataID	Specifies the ID for EncryptedData element.
EncryptedKeyID	Specifies the ID for EncryptedKey element.
EncryptedKeyInfoCustomXML	The custom XML content for EncryptedKey\\KeyInfo element.
EncryptedKeyInfoID	Specifies the ID for EncryptedKey\\KeyInfo element.
EncryptedKeyOnly	Specifies whether to create only EncryptedKey element.
EncryptedKeyXMLElement	Specifies the XML element where to save the encrypted key element.
EncryptionPrefix	Specifies the encryption prefix.
KeyInfoCustomXML	The custom XML content for KeyInfo element.
KeyInfoID	Specifies the ID for KeyInfo element.
KeyName	Contains information about the key used for encryption.
MimeType	Specifies the mime type of the encrypted data.
SignaturePrefix	Specifies the signature prefix.
TempPath	Location where the temporary files are stored.
WriteBOM	Specifies whether byte-order mark should be written when saving the document.
XMLFormatting	Specifies the signature XML formatting.
CheckKeyIntegrityBeforeUse	Enables or disable private key integrity check before use.
CookieCaching	Specifies whether a cookie cache should be used for HTTP(S) transports.
Cookies	Gets or sets local cookies for the component.
DefDeriveKeyIterations	Specifies the default key derivation algorithm iteration count.
EnableClientSideSSLFFDHE	Enables or disables finite field DHE key exchange support in TLS clients.
GlobalCookies	Gets or sets global cookies for all the HTTP transports.
HttpUserAgent	Specifies the user agent name to be used by all HTTP clients.
LogDestination	Specifies the debug log destination.
LogDetails	Specifies the debug log details to dump.
LogFile	Specifies the debug log filename.
LogFilters	Specifies the debug log filters.
LogFlushMode	Specifies the log flush mode.
LogLevel	Specifies the debug log level.
LogMaxEventCount	Specifies the maximum number of events to cache before further action is taken.
LogRotationMode	Specifies the log rotation mode.
MaxASN1BufferLength	Specifies the maximal allowed length for ASN.1 primitive tag data.
MaxASN1TreeDepth	Specifies the maximal depth for processed ASN.1 trees.
OCSPHashAlgorithm	Specifies the hash algorithm to be used to identify certificates in OCSP requests.
StaticDNS	Specifies whether static DNS rules should be used.
StaticIPAddress[domain]	Gets or sets an IP address for the specified domain name.
StaticIPAddresses	Gets or sets all the static DNS rules.
Tag	Allows to store any custom data.
TLSSessionGroup	Specifies the group name of TLS sessions to be used for session resumption.
TLSSessionLifetime	Specifies lifetime in seconds of the cached TLS session.
TLSSessionPurgeInterval	Specifies how often the session cache should remove the expired TLS sessions.
UseOwnDNSResolver	Specifies whether the client components should use own DNS resolver.
UseSharedSystemStorages	Specifies whether the validation engine should use a global per-process copy of the system certificate stores.
UseSystemOAEPAndPSS	Enforces or disables the use of system-driven RSA OAEP and PSS computations.
UseSystemRandom	Enables or disables the use of the OS PRNG.

Encoding Property (XMLEncryptor Component)

Specifies XML encoding.

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

C#
VB.NET

public XmlencryptorEncryptedDataTypes EncryptedDataType { get; set; }

enum XmlencryptorEncryptedDataTypes {
  cxedtElement,
  cxedtContent,
  cxedtExternal
}

Public Property EncryptedDataType As XmlencryptorEncryptedDataTypes

Enum XmlencryptorEncryptedDataTypes
  cxedtElement
  cxedtContent
  cxedtExternal
End Enum

Default Value

Remarks

This property specifies the data type to be encrypted.

Supported values:


cxedtElement	`0`	The XML element is encrypted. XMLNode property specifies the XML element that should be encrypted.
cxedtContent	`1`	Element content is encrypted. XMLNode property specifies the XML element which content should be encrypted.
cxedtExternal	`2`	External 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

C#
VB.NET

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

C#
VB.NET

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_RC4	`RC4`
SB_XML_ENCRYPTION_ALGORITHM_DES	`DES`
SB_XML_ENCRYPTION_ALGORITHM_3DES	`3DEST`
SB_XML_ENCRYPTION_ALGORITHM_AES128	`AES128`
SB_XML_ENCRYPTION_ALGORITHM_AES192	`AES192`
SB_XML_ENCRYPTION_ALGORITHM_AES256	`AES256`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA128	`Camellia128`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA192	`Camellia192`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA256	`Camellia256`
SB_XML_ENCRYPTION_ALGORITHM_SEED	`SEED`

If UseGCM property is enabled, then supported values are:


SB_XML_ENCRYPTION_ALGORITHM_AES128	`AES128`
SB_XML_ENCRYPTION_ALGORITHM_AES192	`AES192`
SB_XML_ENCRYPTION_ALGORITHM_AES256	`AES256`

EncryptKey Property (XMLEncryptor Component)

Specifies if the encryption key is encrypted.

Syntax

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

public XmlencryptorKeyEncryptionTypes KeyEncryptionType { get; set; }

enum XmlencryptorKeyEncryptionTypes {
  cxetKeyTransport,
  cxetKeyWrap
}

Public Property KeyEncryptionType As XmlencryptorKeyEncryptionTypes

Enum XmlencryptorKeyEncryptionTypes
  cxetKeyTransport
  cxetKeyWrap
End Enum

Default Value

Remarks

This property specifies how the session key is encrypted.

Supported values:


cxetKeyTransport	`0`	The key is encrypted using public-key based algorithm
cxetKeyWrap	`1`	The key is encrypted using symmetric algorithm with pre-shared secret key

KeyTransportMethod Property (XMLEncryptor Component)

Specifies how the session key is encrypted.

Syntax

C#
VB.NET

public XmlencryptorKeyTransportMethods KeyTransportMethod { get; set; }

enum XmlencryptorKeyTransportMethods {
  cxktRSA15,
  cxktRSAOAEP
}

Public Property KeyTransportMethod As XmlencryptorKeyTransportMethods

Enum XmlencryptorKeyTransportMethods
  cxktRSA15
  cxktRSAOAEP
End Enum

Default Value

Remarks

This property specifies how the session key is encrypted.

Supported values:


cxktRSA15	`0`	RSA 1.5 (RSAES-PKCS1-v1_5) encryption is used
cxktRSAOAEP	`1`	RSA-OAEP (RSAES-OAEP-ENCRYPT) encryption is used

KeyWrapMethod Property (XMLEncryptor Component)

The key wrap method used to encrypt the session key.

Syntax

C#
VB.NET

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_3DES	`3DEST`
SB_XML_ENCRYPTION_ALGORITHM_AES128	`AES128`
SB_XML_ENCRYPTION_ALGORITHM_AES192	`AES192`
SB_XML_ENCRYPTION_ALGORITHM_AES256	`AES256`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA128	`Camellia128`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA192	`Camellia192`
SB_XML_ENCRYPTION_ALGORITHM_CAMELLIA256	`Camellia256`
SB_XML_ENCRYPTION_ALGORITHM_SEED	`SEED`

OutputBytes Property (XMLEncryptor Component)

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

Syntax

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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 expression	indicates 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 name	indicates 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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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

C#
VB.NET

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_SECP112R1	`SECP112R1`
SB_EC_SECP112R2	`SECP112R2`
SB_EC_SECP128R1	`SECP128R1`
SB_EC_SECP128R2	`SECP128R2`
SB_EC_SECP160K1	`SECP160K1`
SB_EC_SECP160R1	`SECP160R1`
SB_EC_SECP160R2	`SECP160R2`
SB_EC_SECP192K1	`SECP192K1`
SB_EC_SECP192R1	`SECP192R1`
SB_EC_SECP224K1	`SECP224K1`
SB_EC_SECP224R1	`SECP224R1`
SB_EC_SECP256K1	`SECP256K1`
SB_EC_SECP256R1	`SECP256R1`
SB_EC_SECP384R1	`SECP384R1`
SB_EC_SECP521R1	`SECP521R1`
SB_EC_SECT113R1	`SECT113R1`
SB_EC_SECT113R2	`SECT113R2`
SB_EC_SECT131R1	`SECT131R1`
SB_EC_SECT131R2	`SECT131R2`
SB_EC_SECT163K1	`SECT163K1`
SB_EC_SECT163R1	`SECT163R1`
SB_EC_SECT163R2	`SECT163R2`
SB_EC_SECT193R1	`SECT193R1`
SB_EC_SECT193R2	`SECT193R2`
SB_EC_SECT233K1	`SECT233K1`
SB_EC_SECT233R1	`SECT233R1`
SB_EC_SECT239K1	`SECT239K1`
SB_EC_SECT283K1	`SECT283K1`
SB_EC_SECT283R1	`SECT283R1`
SB_EC_SECT409K1	`SECT409K1`
SB_EC_SECT409R1	`SECT409R1`
SB_EC_SECT571K1	`SECT571K1`
SB_EC_SECT571R1	`SECT571R1`
SB_EC_PRIME192V1	`PRIME192V1`
SB_EC_PRIME192V2	`PRIME192V2`
SB_EC_PRIME192V3	`PRIME192V3`
SB_EC_PRIME239V1	`PRIME239V1`
SB_EC_PRIME239V2	`PRIME239V2`
SB_EC_PRIME239V3	`PRIME239V3`
SB_EC_PRIME256V1	`PRIME256V1`
SB_EC_C2PNB163V1	`C2PNB163V1`
SB_EC_C2PNB163V2	`C2PNB163V2`
SB_EC_C2PNB163V3	`C2PNB163V3`
SB_EC_C2PNB176W1	`C2PNB176W1`
SB_EC_C2TNB191V1	`C2TNB191V1`
SB_EC_C2TNB191V2	`C2TNB191V2`
SB_EC_C2TNB191V3	`C2TNB191V3`
SB_EC_C2ONB191V4	`C2ONB191V4`
SB_EC_C2ONB191V5	`C2ONB191V5`
SB_EC_C2PNB208W1	`C2PNB208W1`
SB_EC_C2TNB239V1	`C2TNB239V1`
SB_EC_C2TNB239V2	`C2TNB239V2`
SB_EC_C2TNB239V3	`C2TNB239V3`
SB_EC_C2ONB239V4	`C2ONB239V4`
SB_EC_C2ONB239V5	`C2ONB239V5`
SB_EC_C2PNB272W1	`C2PNB272W1`
SB_EC_C2PNB304W1	`C2PNB304W1`
SB_EC_C2TNB359V1	`C2TNB359V1`
SB_EC_C2PNB368W1	`C2PNB368W1`
SB_EC_C2TNB431R1	`C2TNB431R1`
SB_EC_NISTP192	`NISTP192`
SB_EC_NISTP224	`NISTP224`
SB_EC_NISTP256	`NISTP256`
SB_EC_NISTP384	`NISTP384`
SB_EC_NISTP521	`NISTP521`
SB_EC_NISTB163	`NISTB163`
SB_EC_NISTB233	`NISTB233`
SB_EC_NISTB283	`NISTB283`
SB_EC_NISTB409	`NISTB409`
SB_EC_NISTB571	`NISTB571`
SB_EC_NISTK163	`NISTK163`
SB_EC_NISTK233	`NISTK233`
SB_EC_NISTK283	`NISTK283`
SB_EC_NISTK409	`NISTK409`
SB_EC_NISTK571	`NISTK571`
SB_EC_GOSTCPTEST	`GOSTCPTEST`
SB_EC_GOSTCPA	`GOSTCPA`
SB_EC_GOSTCPB	`GOSTCPB`
SB_EC_GOSTCPC	`GOSTCPC`
SB_EC_GOSTCPXCHA	`GOSTCPXCHA`
SB_EC_GOSTCPXCHB	`GOSTCPXCHB`
SB_EC_BRAINPOOLP160R1	`BRAINPOOLP160R1`
SB_EC_BRAINPOOLP160T1	`BRAINPOOLP160T1`
SB_EC_BRAINPOOLP192R1	`BRAINPOOLP192R1`
SB_EC_BRAINPOOLP192T1	`BRAINPOOLP192T1`
SB_EC_BRAINPOOLP224R1	`BRAINPOOLP224R1`
SB_EC_BRAINPOOLP224T1	`BRAINPOOLP224T1`
SB_EC_BRAINPOOLP256R1	`BRAINPOOLP256R1`
SB_EC_BRAINPOOLP256T1	`BRAINPOOLP256T1`
SB_EC_BRAINPOOLP320R1	`BRAINPOOLP320R1`
SB_EC_BRAINPOOLP320T1	`BRAINPOOLP320T1`
SB_EC_BRAINPOOLP384R1	`BRAINPOOLP384R1`
SB_EC_BRAINPOOLP384T1	`BRAINPOOLP384T1`
SB_EC_BRAINPOOLP512R1	`BRAINPOOLP512R1`
SB_EC_BRAINPOOLP512T1	`BRAINPOOLP512T1`
SB_EC_CURVE25519	`CURVE25519`
SB_EC_CURVE448	`CURVE448`

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_SHA1	`SHA1`
SB_HASH_ALGORITHM_SHA224	`SHA224`
SB_HASH_ALGORITHM_SHA256	`SHA256`
SB_HASH_ALGORITHM_SHA384	`SHA384`
SB_HASH_ALGORITHM_SHA512	`SHA512`
SB_HASH_ALGORITHM_MD2	`MD2`
SB_HASH_ALGORITHM_MD4	`MD4`
SB_HASH_ALGORITHM_MD5	`MD5`
SB_HASH_ALGORITHM_RIPEMD160	`RIPEMD160`
SB_HASH_ALGORITHM_CRC32	`CRC32`
SB_HASH_ALGORITHM_SSL3	`SSL3`
SB_HASH_ALGORITHM_GOST_R3411_1994	`GOST1994`
SB_HASH_ALGORITHM_WHIRLPOOL	`WHIRLPOOL`
SB_HASH_ALGORITHM_POLY1305	`POLY1305`
SB_HASH_ALGORITHM_SHA3_224	`SHA3_224`
SB_HASH_ALGORITHM_SHA3_256	`SHA3_256`
SB_HASH_ALGORITHM_SHA3_384	`SHA3_384`
SB_HASH_ALGORITHM_SHA3_512	`SHA3_512`
SB_HASH_ALGORITHM_BLAKE2S_128	`BLAKE2S_128`
SB_HASH_ALGORITHM_BLAKE2S_160	`BLAKE2S_160`
SB_HASH_ALGORITHM_BLAKE2S_224	`BLAKE2S_224`
SB_HASH_ALGORITHM_BLAKE2S_256	`BLAKE2S_256`
SB_HASH_ALGORITHM_BLAKE2B_160	`BLAKE2B_160`
SB_HASH_ALGORITHM_BLAKE2B_256	`BLAKE2B_256`
SB_HASH_ALGORITHM_BLAKE2B_384	`BLAKE2B_384`
SB_HASH_ALGORITHM_BLAKE2B_512	`BLAKE2B_512`
SB_HASH_ALGORITHM_SHAKE_128	`SHAKE_128`
SB_HASH_ALGORITHM_SHAKE_256	`SHAKE_256`
SB_HASH_ALGORITHM_SHAKE_128_LEN	`SHAKE_128_LEN`
SB_HASH_ALGORITHM_SHAKE_256_LEN	`SHAKE_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_ENCRYPTION	`rsaEncryption`
SB_CERT_ALGORITHM_MD2_RSA_ENCRYPTION	`md2withRSAEncryption`
SB_CERT_ALGORITHM_MD5_RSA_ENCRYPTION	`md5withRSAEncryption`
SB_CERT_ALGORITHM_SHA1_RSA_ENCRYPTION	`sha1withRSAEncryption`
SB_CERT_ALGORITHM_ID_DSA	`id-dsa`
SB_CERT_ALGORITHM_ID_DSA_SHA1	`id-dsa-with-sha1`
SB_CERT_ALGORITHM_DH_PUBLIC	`dhpublicnumber`
SB_CERT_ALGORITHM_SHA224_RSA_ENCRYPTION	`sha224WithRSAEncryption`
SB_CERT_ALGORITHM_SHA256_RSA_ENCRYPTION	`sha256WithRSAEncryption`
SB_CERT_ALGORITHM_SHA384_RSA_ENCRYPTION	`sha384WithRSAEncryption`
SB_CERT_ALGORITHM_SHA512_RSA_ENCRYPTION	`sha512WithRSAEncryption`
SB_CERT_ALGORITHM_ID_RSAPSS	`id-RSASSA-PSS`
SB_CERT_ALGORITHM_ID_RSAOAEP	`id-RSAES-OAEP`
SB_CERT_ALGORITHM_RSASIGNATURE_RIPEMD160	`ripemd160withRSA`
SB_CERT_ALGORITHM_ID_ELGAMAL	`elGamal`
SB_CERT_ALGORITHM_SHA1_ECDSA	`ecdsa-with-SHA1`
SB_CERT_ALGORITHM_RECOMMENDED_ECDSA	`ecdsa-recommended`
SB_CERT_ALGORITHM_SHA224_ECDSA	`ecdsa-with-SHA224`
SB_CERT_ALGORITHM_SHA256_ECDSA	`ecdsa-with-SHA256`
SB_CERT_ALGORITHM_SHA384_ECDSA	`ecdsa-with-SHA384`
SB_CERT_ALGORITHM_SHA512_ECDSA	`ecdsa-with-SHA512`
SB_CERT_ALGORITHM_EC	`id-ecPublicKey`
SB_CERT_ALGORITHM_SPECIFIED_ECDSA	`ecdsa-specified`
SB_CERT_ALGORITHM_GOST_R3410_1994	`id-GostR3410-94`
SB_CERT_ALGORITHM_GOST_R3410_2001	`id-GostR3410-2001`
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_1994	`id-GostR3411-94-with-GostR3410-94`
SB_CERT_ALGORITHM_GOST_R3411_WITH_R3410_2001	`id-GostR3411-94-with-GostR3410-2001`
SB_CERT_ALGORITHM_SHA1_ECDSA_PLAIN	`ecdsa-plain-SHA1`
SB_CERT_ALGORITHM_SHA224_ECDSA_PLAIN	`ecdsa-plain-SHA224`
SB_CERT_ALGORITHM_SHA256_ECDSA_PLAIN	`ecdsa-plain-SHA256`
SB_CERT_ALGORITHM_SHA384_ECDSA_PLAIN	`ecdsa-plain-SHA384`
SB_CERT_ALGORITHM_SHA512_ECDSA_PLAIN	`ecdsa-plain-SHA512`
SB_CERT_ALGORITHM_RIPEMD160_ECDSA_PLAIN	`ecdsa-plain-RIPEMD160`
SB_CERT_ALGORITHM_WHIRLPOOL_RSA_ENCRYPTION	`whirlpoolWithRSAEncryption`
SB_CERT_ALGORITHM_ID_DSA_SHA224	`id-dsa-with-sha224`
SB_CERT_ALGORITHM_ID_DSA_SHA256	`id-dsa-with-sha256`
SB_CERT_ALGORITHM_SHA3_224_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-sha3-224`
SB_CERT_ALGORITHM_SHA3_256_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-sha3-256`
SB_CERT_ALGORITHM_SHA3_384_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-sha3-384`
SB_CERT_ALGORITHM_SHA3_512_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-sha3-512`
SB_CERT_ALGORITHM_SHA3_224_ECDSA	`id-ecdsa-with-sha3-224`
SB_CERT_ALGORITHM_SHA3_256_ECDSA	`id-ecdsa-with-sha3-256`
SB_CERT_ALGORITHM_SHA3_384_ECDSA	`id-ecdsa-with-sha3-384`
SB_CERT_ALGORITHM_SHA3_512_ECDSA	`id-ecdsa-with-sha3-512`
SB_CERT_ALGORITHM_SHA3_224_ECDSA_PLAIN	`id-ecdsa-plain-with-sha3-224`
SB_CERT_ALGORITHM_SHA3_256_ECDSA_PLAIN	`id-ecdsa-plain-with-sha3-256`
SB_CERT_ALGORITHM_SHA3_384_ECDSA_PLAIN	`id-ecdsa-plain-with-sha3-384`
SB_CERT_ALGORITHM_SHA3_512_ECDSA_PLAIN	`id-ecdsa-plain-with-sha3-512`
SB_CERT_ALGORITHM_ID_DSA_SHA3_224	`id-dsa-with-sha3-224`
SB_CERT_ALGORITHM_ID_DSA_SHA3_256	`id-dsa-with-sha3-256`
SB_CERT_ALGORITHM_BLAKE2S_128_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2s128`
SB_CERT_ALGORITHM_BLAKE2S_160_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2s160`
SB_CERT_ALGORITHM_BLAKE2S_224_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2s224`
SB_CERT_ALGORITHM_BLAKE2S_256_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2s256`
SB_CERT_ALGORITHM_BLAKE2B_160_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2b160`
SB_CERT_ALGORITHM_BLAKE2B_256_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2b256`
SB_CERT_ALGORITHM_BLAKE2B_384_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2b384`
SB_CERT_ALGORITHM_BLAKE2B_512_RSA_ENCRYPTION	`id-rsassa-pkcs1-v1_5-with-blake2b512`
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA	`id-ecdsa-with-blake2s128`
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA	`id-ecdsa-with-blake2s160`
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA	`id-ecdsa-with-blake2s224`
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA	`id-ecdsa-with-blake2s256`
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA	`id-ecdsa-with-blake2b160`
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA	`id-ecdsa-with-blake2b256`
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA	`id-ecdsa-with-blake2b384`
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA	`id-ecdsa-with-blake2b512`
SB_CERT_ALGORITHM_BLAKE2S_128_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2s128`
SB_CERT_ALGORITHM_BLAKE2S_160_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2s160`
SB_CERT_ALGORITHM_BLAKE2S_224_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2s224`
SB_CERT_ALGORITHM_BLAKE2S_256_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2s256`
SB_CERT_ALGORITHM_BLAKE2B_160_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2b160`
SB_CERT_ALGORITHM_BLAKE2B_256_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2b256`
SB_CERT_ALGORITHM_BLAKE2B_384_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2b384`
SB_CERT_ALGORITHM_BLAKE2B_512_ECDSA_PLAIN	`id-ecdsa-plain-with-blake2b512`
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_224	`id-dsa-with-blake2s224`
SB_CERT_ALGORITHM_ID_DSA_BLAKE2S_256	`id-dsa-with-blake2s256`
SB_CERT_ALGORITHM_EDDSA_ED25519	`id-Ed25519`
SB_CERT_ALGORITHM_EDDSA_ED448	`id-Ed448`
SB_CERT_ALGORITHM_EDDSA_ED25519_PH	`id-Ed25519ph`
SB_CERT_ALGORITHM_EDDSA_ED448_PH	`id-Ed448ph`
SB_CERT_ALGORITHM_EDDSA	`id-EdDSA`
SB_CERT_ALGORITHM_EDDSA_SIGNATURE	`id-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:


ckuUnknown	`0x00000`	Unknown key usage
ckuDigitalSignature	`0x00001`	Digital signature
ckuNonRepudiation	`0x00002`	Non-repudiation
ckuKeyEncipherment	`0x00004`	Key encipherment
ckuDataEncipherment	`0x00008`	Data encipherment
ckuKeyAgreement	`0x00010`	Key agreement
ckuKeyCertSign	`0x00020`	Certificate signing
ckuCRLSign	`0x00040`	Revocation signing
ckuEncipherOnly	`0x00080`	Encipher only
ckuDecipherOnly	`0x00100`	Decipher only
ckuServerAuthentication	`0x00200`	Server authentication
ckuClientAuthentication	`0x00400`	Client authentication
ckuCodeSigning	`0x00800`	Code signing
ckuEmailProtection	`0x01000`	Email protection
ckuTimeStamping	`0x02000`	Timestamping
ckuOCSPSigning	`0x04000`	OCSP signing
ckuSmartCardLogon	`0x08000`	Smartcard logon
ckuKeyPurposeClientAuth	`0x10000`	Kerberos - client authentication
ckuKeyPurposeKDC	`0x20000`	Kerberos - 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

C#
VB.NET

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.

C#
VB.NET

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.

C#
VB.NET

public Certificate(byte[] bytes, int startIndex, int count);

Public Certificate(ByVal Bytes As Byte(), ByVal StartIndex As Integer, ByVal Count As Integer)

C#
VB.NET

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.

C#
VB.NET

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.

C#
VB.NET

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.

C#
VB.NET

public Certificate(System.IO.Stream stream);

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

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

C#
VB.NET

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.

C#
VB.NET

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.

C#
VB.NET

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

C#
VB.NET

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 expression	indicates 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 name	indicates 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:


indent		specifies indentation level (default is 1)
indent-char		specifies indentation character: "space" or "tab" (default)
base64-max-length		specifies max length of base64 encoded data, such as signature value, certificate data and etc. (default is 64)
starting-level		specifies 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-main		specifies 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:


off		No caching (default)
local		Local caching
global		Global 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:


file		File
console		Console
systemlog		System Log (supported for Android only)
debugger		Debugger (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:


time		Current time
level		Level
package		Package name
module		Module name
class		Class name
method		Method name
threadid		Thread Id
contenttype		Content type
content		Content
all		All 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-package		Exclude a package specified in the value
exclude-module		Exclude a module specified in the value
exclude-class		Exclude a class specified in the value
exclude-method		Exclude a method specified in the value
include-package		Include a package specified in the value
include-module		Include a module specified in the value
include-class		Include a class specified in the value
include-method		Include 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:


none		No flush (caching only)
immediate		Immediate flush (real-time logging)
maxcount		Flush 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:


none		None (by default)
fatal		Severe errors that cause premature termination.
error		Other runtime errors or unexpected conditions.
warning		Use of deprecated APIs, poor use of API, 'almost' errors, other runtime situations that are undesirable or unexpected, but not necessarily "wrong".
info		Interesting runtime events (startup/shutdown).
debug		Detailed information on flow of through the system.
trace		More 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:


none		No rotation
deleteolder		Delete older entries from the cache upon reaching LogMaxEventCount
keepolder		Keep 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:


none		No static DNS rules (default)
local		Local static DNS rules
global		Global 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`)