OIDC Class

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The OIDC class provides an easy way to add OpenID Connect based SSO to your application.

Syntax

cloudsso.OIDC

Remarks

The OIDC class provides a simple way to authenticate users using OpenID Connect. The library makes it easy to add SSO support to web applications. Identity management is performed by OpenID Providers such as Microsoft, Google, Apple, GitHub, GitLab, Okta, or others.

An application that uses an OpenID Provider for authentication purposes is referred to as a Relying Party. When a user visits a website (Relying Party) they are directed to authenticate with the chosen OpenID Provider. Once authenticated, the user will give the OpenID Provider consent to use their account information to login to the Relying Party's service. The Relying Party will then be issued an ID Token by the OpenID Provider that will then be verified to confirm the identity of the user. This removes the need to manage and secure a user's sensitive information like passwords. Additionally, an OpenID Provider can also provide profile information about the user, further reducing the amount of information that needs to be stored.

Setup

Typically, the Relying Party will need to register their application with the OpenID Provider. This will give the OpenID Provider knowledge about the Relying Party. The exact information needed depends on the OpenID Provider that is being used but typically this will include the redirect_uri that users will be returned to after authentication has been completed. Once registered, the OpenID Provider will also provide the Relying Party with some information. Typically the following values will be provided by the OpenID Provider:

  • Client Id (Required)
  • Client Secret (Optional)
  • Discovery Document URL (Recommended)

Once the application has been registered, the Relying Party can begin authenticating users.

Discovery

To start, a Relying Party will need to get information about the OpenID Provider they are connecting to. OIDC uses discovery documents to provide information about an OpenID Provider to a Relying Party. The OpenID Provider should host their discovery document at the domain of the issuer with /.well-known/openid-configuration concatenated at the end. For example, if the issuer is https://example.com then the discovery document URL would be:

https://example.com/.well-known/openid-configuration

This document stores important information that is required to correctly make requests and validate responses from an OpenID Provider.

Usage: Getting the Discovery Document

The OIDC class simplifies requesting and parsing the discovery document. The RequestDiscoveryDoc method will make a request to the specified discovery document URL. It will retrieve the discovery document and parse the commonly used information from it, setting the fields in the DiscoveryDocDetails property. For example:

oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); string issuer = oidc.DiscoveryDocDetails.Issuer;

This discovery document does change from time to time but typically it can be cached to reduce the number of requests being made by the relying party. To save the discovery document for later, the Content field can be queried to get the raw JSON document. When the discovery document needs to be reloaded, the LoadDiscoveryDoc method can be used to reload the document. For example:

oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); string raw_document = oidc.DiscoveryDocDetails.Content; //Save raw_document for later oidc.LoadDiscoveryDoc(raw_document);

The following properties and methods handle requesting, loading, or parsing discovery documents:

Signing Certificates

The discovery document also provides a URI for the JSON Web Key Set or (JWKS) that will be used to verify ID Tokens (see below). Each JSON Web Key Set contains one or more public certificates (keys) that correspond to a private key that can be used when an OpenID provider signs an ID Token. These keys are often rotated periodically but can generally be cached to reduce the amount of requests being made by the Relying Party.

Usage: Requesting and Reloading Signing Certificates

The RequestSignerCerts method can be used to request the JWKS directly from the JWKS URI. This method will set the SignerJWKS which is automatically parsed to fill the SignerCerts collection. If the SignerCerts collection is empty and the class needs to verify the ID Token, the class will automatically make this request.

To reduce the number of requests made by the Relying Party, the LoadSignerJWKS method can be used to parse the SignerJWKS property again. This allows the Relying Party to cache the SignerJWKS property and reuse it later. This can reduce the amount of times the JWKS is requested from the OpenID Provider. oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); oidc.RequestSignerCerts(); string raw_jwks = oidc.SignerJWKS; //Save or Cache for later. //Continue on with operations that need to verify an ID Token. //Sometime later with a new instance. oidc.SignerJWKS = raw_jwks; oidc.LoadSignerJWKS(); //Continue on with new operations that need to verify an ID Token.

Authentication

The exact flow that a Relying Party goes through to authenticate a user depends on how the Relying Party configures their requests. These flows are broken up into different Grant Types with the most common being the Authorization Code grant type.

For a Relying Party using the Authorization Code grant type, the user must be redirected to the OpenID Provider's Authorization URL. The OpenID Provider will first ask the user to authenticate themselves. Once the user is authenticated, the OpenID Provider will then request authorization from the user to allow the Relying Party to access specific information about their account. This information will then be used to authenticate the user to the Relying Party. Once authorization has been provided, the user will be redirect back to the Relying Party with an authorization code.

With the authorization code, the Relying Party can now make a request to the token URL. The token server requires the authorization_code, client_id and optional client_secret to confirm that the Relying Party has gotten authorization from the authorization server. The token server will then return an access_token,id_token, and optional refresh_token. To finish authenticating the user to the web application, the Relying Party will then validate the ID Token (see below).

Getting Authorization

To get authorization from an OpenID Provider, the user will need to be directed to the authorization server using an Authorization URL. There, the user will be asked to login and give authorization for (or consent to) the OpenID provider giving access to the specified information within the scope set by the Relying Party.

Usage: Getting the Authorization URL

The following example will assume that the Relying Party is using the ogtAuthorizationCode GrantType. This grant type sets the ResponseType to code instructing the OpenID Provider to send the authorization code once authorization has been completed. First, the OIDC class needs to be configured with the information about the OpenID Provider (see Discovery above) and the specific information that has been provided or configured about the Relying Party. Once the component is configured, the GetAuthorizationURL method can be used to get the URL that the user should be directed to in order to complete the authorization process. //OpenID Provider oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); //Relying Party oidc.GrantType = ogtAuthorizationCode; oidc.ClientId = "Relying Party ID" ; oidc.ReturnURL = "https://relying_party.com/"; oidc.AuthorizationScope = "openid profile email"; string authorization_url = oidc.GetAuthorizationURL(); //Direct the user to the URL...

Authorization Response

Once the authorization process has been completed, the OpenID Provider will redirect the user back to the Relying Party. Depending on the response_type set by the Relying Party, the redirect may contain any combination of an ID Token, an access token, or an authorization code. Once the user has been redirected back to the Relying Party, the request must be parsed to obtain the information from the OpenID Provider.

Parse vs. Process

The ParseHTTPRequest and ProcessHTTPRequest methods are used to handle HTTP requests. Generally, unless additional considerations or control is needed, the ProcessHTTPRequest method should be used. ProcessHTTPRequest will parse the incoming request and make any additional requests necessary to obtain the access tokens and ID Tokens, as well as perform any necessary validation. For example, if an authorization code is found in the request, it will automatically make a requests to the token server and handle/validate the response.

The ParseHTTPRequest method will only parse the information from the request. If an ID Token is found in the request, it will be validated. No further actions are performed.

Usage: Handling a redirect from an OpenID Provider

The OIDC class provides the ParseHTTPRequest and ProcessHTTPRequest methods to make it simple to get the required information from a redirect. By default these methods will attempt to read the HTTP request headers and body from the specified HttpServletRequest object.

If the current HTTP context is unavailable, for instance when the class is not used directly within a web application, the HTTP headers and body can be supplied by setting the HTTPRequestHeaders and HTTPRequest properties.

The rest of the examples in this section will assume that the ParseHTTPRequest method is being used. See the ProcessHTTPRequest method for more information.

Getting Tokens

Once the Relying Party has an authorization code, the code can be used to obtain an ID Token and access token from the token server. Like when building the Authorization URL, the class will need to be configured again. Along with the other information, this step sometimes requires that a client secret be provided if it can be stored securely.

When RequestTokens is called a request is made to the token server. The token server authenticates the requester (the Relying Party) using the information provided in the request. Then, the token server will return an access token, an ID Token, and an optional refresh token. The Relying Party then needs to verify the ID Token (see below).

Refresh Tokens

Refresh tokens allow Relying Parties to skip obtaining authorization again for users that have already provided it once. How refresh tokens work depends on the OpenID Provider but when the RefreshToken property is set before calling RequestTokens the request will be made without the authorization code, using the RefreshToken instead.

Usage: Request Tokens

The RequestTokens method is used in the following example to make a request to the Token server after ParseHTTPRequest has been called. //Parse HTTP Request oidc.ParseHTTPRequest(); //Get OpenID Provider Settings oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); //Relying Party Settings oidc.GrantType = ogtAuthorizationCode; oidc.ClientId = "Relying Party ID" ; oidc.ClientSecret = "Relying Party Secret Value" ; oidc.ReturnURL = "https://relying_party.com/"; oidc.AuthorizationScope = "openid profile email"; try{ oidc.RequestTokens(); } catch (OIDCException e){ //Error handling if there is an issue with the response. } string access_token = oidc.AccessToken; string id_token = oidc.IdTokenInfo.IdTokenContent; string refresh_token = oidc.RefreshToken;

Verifying ID Tokens

When a Relying Party receives an ID Token, it can verify the token to confirm the identity of the user that it represents. When the class receives an ID Token after calling ParseHTTPRequest, ProcessHTTPRequest, or RequestTokens it will automatically validate the ID Token.

The validation process checks the different JWT claims in the ID Token along with the signature using one of the keys from the JWKS provided by the OpenID Provider (see Signing Certificates). The following claims are used to validate the ID Token:

issThe issuer claim, checked that it matches the issuer provided in the discovery document.
audThe audience claim, checked that it matches the ClientId for the Relying Party.
expThe expiration claim, checked that the current time is before the specified value.
iatThe "issued at" claim, checked that it is present and not set to 1-1-1970 (Unix Epoch).
nbfThe "not before" claim, checked that the current time is after the specified value.

Usage: Validate an ID Token

In a case where an ID Token is provided directly to the class, the ValidateIdToken can be used to parse and validate it. The following example will setup the class with the information needed to validate the ID Token. //OpenID Provider oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); oidc.RequestSignerCerts(); //Relying Party oidc.ClientId = "Relying Party ID" ; oidc.IdTokenInfo.IdTokenContent = "ID_TOKEN"; try{ oidc.ValidateIdToken(); } catch (OIDCException e){ //If there is any validation issues. } //Continue with the validated ID Token.

User Information

OpenID Providers give information about users through claims. These claims can be found in an ID Token or by calling the UserInfo endpoint to request the information directly.

When commonly used claims are parsed from an ID Token or the response from the UserInfo endpoint, the class will set the fields in the UserDetails property with the corresponding information. If there is a claim that is not found in the UserDetails property, then the GetIdTokenClaim and the GetUserInfoClaim methods can be used to search for specific claims.

Usage: Request UserInfo

To make a request to the UserInfo endpoint, the class will need to have the AccessToken property set. Additionally, the Discovery Document can be used to get the UserInfo endpoint. The following code example assumes that the AccessToken has been set to a cached token from the current user session. oidc.RequestDiscoveryDoc("https://example.com/.well-known/openid-configuration"); oidc.AccessToken = "ACCESS_TOKEN" ; oidc.RequestUserInfo(); string email = oidc.UserDetails.Email; string custom_claim = oidc.GetUserInfoClaim("/json/custom_claim");

Property List


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

AccessTokenThe access token received from an OpenID provider.
AuthorizationScopeThe authorization scope used during authorization.
AuthzResponseCodeThe error code from a recently parsed HTTP request.
AuthzResponseDescThe error description from a recently parsed HTTP request.
ClientIdThe Id of the client assigned when registering the application.
ClientSecretThe secret value for the client assigned when registering the application.
ConnectedThis property shows whether the class is connected.
CookiesThis property includes a collection of cookies.
DiscoveryDocDetailsDetails about the OpenID provider's discovery document.
FirewallA set of properties related to firewall access.
FollowRedirectsThis property determines what happens when the server issues a redirect.
GrantTypeThe grant type defining the authentication flow.
HTTPRequestThe HTTP body of a request.
HTTPRequestHeadersThe HTTP headers of a request.
IdleThis property specifies the current status of the class.
IdTokenInfoInformation about the current ID Token.
LocalHostThis property includes the name of the local host or user-assigned IP interface through which connections are initiated or accepted.
OtherHeadersThis property includes other headers as determined by the user (optional).
ParamsThe parameters to be included in the request to the authorization server or received in the response.
ProxyA set of properties related to proxy access.
RefreshTokenThe refresh token received from or sent to the token server.
ReturnURLThe URL where the user (browser) returns after authorization.
SignerCertsThe signing certificates from an OpenID provider.
SignerJWKSJSON Web Key Set provided by an OpenID provider.
SSLAcceptServerCertThis property instructs the class to unconditionally accept the server certificate that matches the supplied certificate.
SSLCertThis property includes the certificate to be used during Secure Sockets Layer (SSL) negotiation.
SSLProviderThis property specifies the Secure Sockets Layer/Transport Layer Security (SSL/TLS) implementation to use.
SSLServerCertThis property includes the server certificate for the last established connection.
StateOpaque value used to maintain state between the request and response.
TimeoutThis property includes the timeout for the class.
TransferredDataThe contents of the last response from the server.
TransferredHeadersThis property includes the full set of headers as received from the server.
UsePKCEWhether Proof Key for Code Exchange (PKCE) should be used.
UserDetailsThe claims about the user.

Method List


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

AddCookieThis method adds a cookie and the corresponding value to the outgoing request headers.
AddParamAdds a name-value pair to the query string parameters of the outgoing request.
ConfigSets or retrieves a configuration setting.
DoEventsThis method processes events from the internal message queue.
GetAuthorizationURLBuilds the URL for an OpenID provider's authorization server.
GetDiscoveryMetadataGet a specific metadata value from the discovery document.
GetIdTokenClaimGet a specific claim from the ID Token.
GetQueryParamGet a specific claim from the current HTTP request.
GetUserInfoClaimGet a specific claim from the UserInfo response.
InterruptThis method interrupts the current method.
LoadDiscoveryDocLoads in a raw discovery document.
LoadSignerJWKSLoads in the signer JWKS directly from a raw JWKS blob.
ParseHTTPRequestParse the current HTTP request without additional processing.
ProcessHTTPRequestProcess the current HTTP request.
RequestDiscoveryDocRequests the OpenID Discovery Document.
RequestSignerCertsRequests the signing certificates from the OpenID provider.
RequestTokensRequests new tokens from the token server.
RequestUserInfoRequest the information of a user.
ResetThis method will reset the class.
ValidateIdTokenValidate an ID Token.

Event List


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

ConnectedThis event is fired immediately after a connection completes (or fails).
ConnectionStatusThis event is fired to indicate changes in the connection state.
DisconnectedThis event is fired when a connection is closed.
EndTransferThis event is fired when a document finishes transferring.
ErrorFired when information is available about errors during data delivery.
HeaderThis event is fired every time a header line comes in.
LogThis event fires once for each log message.
RedirectThis event is fired when a redirection is received from the server.
SetCookieThis event is fired for every cookie set by the server.
SSLServerAuthenticationFired after the server presents its certificate to the client.
SSLStatusFired when secure connection progress messages are available.
StartTransferThis event is fired when a document starts transferring (after the headers).
StatusThis event is fired when the HTTP status line is received from the server.
TransferThis event is fired while a document transfers (delivers document).

Config Settings


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

AccessTokenExpThe expiration date for the access token.
AuthErrorURIThe URI that provides more information about the authorization error.
AuthorizationCodeThe authorization code to be exchanged with the token server.
DisplayThe requested display options to present to the end user.
ExpectedAudienceThe expected audience when validating an ID Token.
ExpectedIssuerThe expected Issuer when validating an ID Token.
IDTokenHintAn ID Token value to be used as a hint about the user's session.
IdTokenVerificationFlagsThe checks that are ignored when validating an ID Token.
LoginHintThe login hint sent to the authorization server.
ProcessedRequestTypeThe type of request that was processed or parsed.
PromptThe requested conditions under which the authorization server prompts for login.
ResponseTypeThe value of the response_type request parameter.
ServerAuthURLThe URL of the authorization server.
ServerSignerCertURLThe URL of the signer certificate server.
ServerTokenURLThe URL of the token server.
ServerUserInfoURLThe URL of the UserInfo server.
AcceptEncodingUsed to tell the server which types of content encodings the client supports.
AllowHTTPCompressionThis property enables HTTP compression for receiving data.
AllowHTTPFallbackWhether HTTP/2 connections are permitted to fallback to HTTP/1.1.
AllowNTLMFallbackWhether to allow fallback from Negotiate to NTLM when authenticating.
AppendWhether to append data to LocalFile.
AuthorizationThe Authorization string to be sent to the server.
BytesTransferredContains the number of bytes transferred in the response data.
ChunkSizeSpecifies the chunk size in bytes when using chunked encoding.
CompressHTTPRequestSet to true to compress the body of a PUT or POST request.
EncodeURLIf set to True the URL will be encoded by the class.
FollowRedirectsDetermines what happens when the server issues a redirect.
GetOn302RedirectIf set to True the class will perform a GET on the new location.
HTTP2HeadersWithoutIndexingHTTP2 headers that should not update the dynamic header table with incremental indexing.
HTTPVersionThe version of HTTP used by the class.
IfModifiedSinceA date determining the maximum age of the desired document.
KeepAliveDetermines whether the HTTP connection is closed after completion of the request.
KerberosSPNThe Service Principal Name for the Kerberos Domain Controller.
LogLevelThe level of detail that is logged.
MaxHeadersInstructs class to save the amount of headers specified that are returned by the server after a Header event has been fired.
MaxHTTPCookiesInstructs class to save the amount of cookies specified that are returned by the server when a SetCookie event is fired.
MaxRedirectAttemptsLimits the number of redirects that are followed in a request.
NegotiatedHTTPVersionThe negotiated HTTP version.
OtherHeadersOther headers as determined by the user (optional).
ProxyAuthorizationThe authorization string to be sent to the proxy server.
ProxyAuthSchemeThe authorization scheme to be used for the proxy.
ProxyPasswordA password if authentication is to be used for the proxy.
ProxyPortPort for the proxy server (default 80).
ProxyServerName or IP address of a proxy server (optional).
ProxyUserA user name if authentication is to be used for the proxy.
SentHeadersThe full set of headers as sent by the client.
StatusCodeThe status code of the last response from the server.
StatusLineThe first line of the last response from the server.
TransferredDataThe contents of the last response from the server.
TransferredDataLimitThe maximum number of incoming bytes to be stored by the class.
TransferredHeadersThe full set of headers as received from the server.
TransferredRequestThe full request as sent by the client.
UseChunkedEncodingEnables or Disables HTTP chunked encoding for transfers.
UseIDNsWhether to encode hostnames to internationalized domain names.
UsePlatformDeflateWhether to use the platform implementation to decompress compressed responses.
UsePlatformHTTPClientWhether or not to use the platform HTTP client.
UseProxyAutoConfigURLWhether to use a Proxy auto-config file when attempting a connection.
UserAgentInformation about the user agent (browser).
CloseStreamAfterTransferIf true, the class will close the upload or download stream after the transfer.
ConnectionTimeoutSets a separate timeout value for establishing a connection.
FirewallAutoDetectTells the class whether or not to automatically detect and use firewall system settings, if available.
FirewallHostName or IP address of firewall (optional).
FirewallListenerIf true, the class binds to a SOCKS firewall as a server (TCPClient only).
FirewallPasswordPassword to be used if authentication is to be used when connecting through the firewall.
FirewallPortThe TCP port for the FirewallHost;.
FirewallTypeDetermines the type of firewall to connect through.
FirewallUserA user name if authentication is to be used connecting through a firewall.
KeepAliveIntervalThe retry interval, in milliseconds, to be used when a TCP keep-alive packet is sent and no response is received.
KeepAliveTimeThe inactivity time in milliseconds before a TCP keep-alive packet is sent.
LingerWhen set to True, connections are terminated gracefully.
LingerTimeTime in seconds to have the connection linger.
LocalHostThe name of the local host through which connections are initiated or accepted.
LocalPortThe port in the local host where the class binds.
MaxLineLengthThe maximum amount of data to accumulate when no EOL is found.
MaxTransferRateThe transfer rate limit in bytes per second.
ProxyExceptionsListA semicolon separated list of hosts and IPs to bypass when using a proxy.
TCPKeepAliveDetermines whether or not the keep alive socket option is enabled.
TcpNoDelayWhether or not to delay when sending packets.
UseIPv6Whether to use IPv6.
UseNTLMv2Whether to use NTLM V2.
LogSSLPacketsControls whether SSL packets are logged when using the internal security API.
ReuseSSLSessionDetermines if the SSL session is reused.
SSLCACertsA newline separated list of CA certificates to be included when performing an SSL handshake.
SSLCheckCRLWhether to check the Certificate Revocation List for the server certificate.
SSLCheckOCSPWhether to use OCSP to check the status of the server certificate.
SSLCipherStrengthThe minimum cipher strength used for bulk encryption.
SSLClientCACertsA newline separated list of CA certificates to use during SSL client certificate validation.
SSLContextProtocolThe protocol used when getting an SSLContext instance.
SSLEnabledCipherSuitesThe cipher suite to be used in an SSL negotiation.
SSLEnabledProtocolsUsed to enable/disable the supported security protocols.
SSLEnableRenegotiationWhether the renegotiation_info SSL extension is supported.
SSLIncludeCertChainWhether the entire certificate chain is included in the SSLServerAuthentication event.
SSLKeyLogFileThe location of a file where per-session secrets are written for debugging purposes.
SSLNegotiatedCipherReturns the negotiated cipher suite.
SSLNegotiatedCipherStrengthReturns the negotiated cipher suite strength.
SSLNegotiatedCipherSuiteReturns the negotiated cipher suite.
SSLNegotiatedKeyExchangeReturns the negotiated key exchange algorithm.
SSLNegotiatedKeyExchangeStrengthReturns the negotiated key exchange algorithm strength.
SSLNegotiatedVersionReturns the negotiated protocol version.
SSLServerCACertsA newline separated list of CA certificates to use during SSL server certificate validation.
SSLTrustManagerFactoryAlgorithmThe algorithm to be used to create a TrustManager through TrustManagerFactory.
TLS12SignatureAlgorithmsDefines the allowed TLS 1.2 signature algorithms when SSLProvider is set to Internal.
TLS12SupportedGroupsThe supported groups for ECC.
TLS13KeyShareGroupsThe groups for which to pregenerate key shares.
TLS13SignatureAlgorithmsThe allowed certificate signature algorithms.
TLS13SupportedGroupsThe supported groups for (EC)DHE key exchange.
AbsoluteTimeoutDetermines whether timeouts are inactivity timeouts or absolute timeouts.
FirewallDataUsed to send extra data to the firewall.
InBufferSizeThe size in bytes of the incoming queue of the socket.
OutBufferSizeThe size in bytes of the outgoing queue of the socket.
BuildInfoInformation about the product's build.
GUIAvailableWhether or not a message loop is available for processing events.
LicenseInfoInformation about the current license.
MaskSensitiveDataWhether sensitive data is masked in log messages.
UseDaemonThreadsWhether threads created by the class are daemon threads.
UseInternalSecurityAPIWhether or not to use the system security libraries or an internal implementation.

AccessToken Property (OIDC Class)

The access token received from an OpenID provider.

Syntax


public String getAccessToken();


public void setAccessToken(String accessToken);

Default Value

""

Remarks

This property will be populated with an access token that was received from an OpenID provider. When set the AccessTokenExp configuration setting will also be set with the expiration date of the access token. The access token allows for requests to be made to the UserInfoURL to retrieve information about the authenticated user. Additionally, depending on the OpenID provider, it may be used to access other APIs that are supported by the OpenID provider depending on how AuthorizationScope was set when calling GetAuthorizationURL.

Each AccessToken is specific to the user that authorized the OpenID provider to provide it to your application. An AccessToken cannot be shared between multiple users.

When an OpenID provider provides an access token depends on the ResponseType that was set when calling GetAuthorizationURL. Typically, the ResponseType configuration setting is set when selecting a GrantType which is default set to ogtAuthorizationCode. When ResponseType contains code (ogtAuthorizationCode and ogtHybrid) then the AccessToken is provided by the TokenURL. When ResponseType contains token (ogtAuthorizationCode and ogtHybrid) then the AccessToken is provided by the AuthorizationURL.

AuthorizationScope Property (OIDC Class)

The authorization scope used during authorization.

Syntax


public String getAuthorizationScope();


public void setAuthorizationScope(String authorizationScope);

Default Value

"openid"

Remarks

This property specifies the authorization scopes sent in the authorization request. The value specified here must be a space separated list of scopes. For instance openid profile email. The openid scope is always required to be present. The default value is openid.

After calling ProcessHTTPRequest or ParseHTTPRequest, if the authorization server returned the scope parameter, this property will be updated to match.

Along with OpenID Connect scopes, some OpenID providers also support other OAuth 2.0 scopes for various APIs that are also hosted by the OpenID provider. These can often also be added alongside the OpenID scopes. For example, openid profile email offline_access Mail.ReadWrite would be an example of a valid AuthorizationScope when using Microsoft Entra as an OpenID provider.

See the OpenID provider's documentation for supported values.

AuthzResponseCode Property (OIDC Class)

The error code from a recently parsed HTTP request.

Syntax


public String getAuthzResponseCode();


Default Value

""

Remarks

The most recent error response code from a HTTP request that contains the response to an authorization (Authz) attempt. This is set when calling the ParseHTTPRequest or ProcessHTTPRequest and the error response parameter is present. A description (if provided) of the error code can be found in the AuthzResponseDesc property. The AuthErrorURI configuration setting may also be set if the request provided a URL to a page that describes the error.

This property is read-only.

AuthzResponseDesc Property (OIDC Class)

The error description from a recently parsed HTTP request.

Syntax


public String getAuthzResponseDesc();


Default Value

""

Remarks

The most recent error response description from a HTTP request that contains the response to an authorization (Authz) attempt. This is set when calling the ParseHTTPRequest or ProcessHTTPRequest and the error_description response parameter is present. The code for this error can be found in the AuthzResponseCode property.

This property is read-only.

ClientId Property (OIDC Class)

The Id of the client assigned when registering the application.

Syntax


public String getClientId();


public void setClientId(String clientId);

Default Value

""

Remarks

This property holds the Id of the client that was assigned when initially registering the application with the OpenID provider. This is sometimes referred to as the application id or the relying party id. This property is used to build the authorization URL when calling GetAuthorizationURL. It is also used when making a request to the token server when calling ProcessHTTPRequest and RequestTokens. Additionally, it is used to verify the Audience field when verifying an ID Token when calling the ValidateIdToken, ProcessHTTPRequest, and possibly RequestTokens methods.

ClientSecret Property (OIDC Class)

The secret value for the client assigned when registering the application.

Syntax


public String getClientSecret();


public void setClientSecret(String clientSecret);

Default Value

""

Remarks

This property holds the secret of the client that might have been assigned when initially registering the application with the OpenID provider. This property is optional depending on the OpenID provider. If provided, it will be used when making a request to the token server when calling RequestTokens or ProcessHTTPRequest.

Connected Property (OIDC Class)

This property shows whether the class is connected.

Syntax


public boolean isConnected();


Default Value

False

Remarks

This property is used to determine whether or not the class is connected to the remote host. Use the Connect and Disconnect methods to manage the connection.

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

Cookies Property (OIDC Class)

This property includes a collection of cookies.

Syntax


public HTTPCookieList getCookies();


public void setCookies(HTTPCookieList cookies);

Remarks

This property contains a collection of cookies. To add cookies to outgoing HTTP requests, add cookies (of type HTTPCookie) to this collection.

To see cookies that are set by the server, use the SetCookie event, which displays the cookies and their properties as set by the server. Those cookies also are added to Cookies.

MaxHTTPCookies can be used to control the maximum number of cookies saved.

This collection is indexed from 0 to size -1.

This property is not available at design time.

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

DiscoveryDocDetails Property (OIDC Class)

Details about the OpenID provider's discovery document.

Syntax


public DiscoveryDocDetails getDiscoveryDocDetails();


Remarks

This property holds details parsed from the discovery document after GetDiscoveryDoc is called. See GetDiscoveryDoc for more details.

This property holds details parsed from the discovery document after RequestDiscoveryDoc or LoadDiscoveryDoc is called.

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

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

Firewall Property (OIDC Class)

A set of properties related to firewall access.

Syntax


public Firewall getFirewall();


public void setFirewall(Firewall firewall);

Remarks

This is a Firewall-type property, which contains fields describing the firewall through which the class will attempt to connect.

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

FollowRedirects Property (OIDC Class)

This property determines what happens when the server issues a redirect.

Syntax


public int getFollowRedirects();


public void setFollowRedirects(int followRedirects);


Enumerated values:
  public final static int frNever = 0;
  public final static int frAlways = 1;
  public final static int frSameScheme = 2;

Default Value

0

Remarks

This property determines what happens when the server issues a redirect. Normally, the class returns an error if the server responds with an "Object Moved" message. If this property is set to frAlways (1), the new URL for the object is retrieved automatically every time.

If this property is set to frSameScheme (2), the new URL is retrieved automatically only if the URLScheme is the same; otherwise, the class throws an exception.

Note: Following the HTTP specification, unless this property is set to frAlways (1), automatic redirects will be performed only for GET or HEAD requests. Other methods potentially could change the conditions of the initial request and create security vulnerabilities.

Furthermore, if either the new URL server or port are different from the existing one, User and Password are also reset to empty. If, however, this property is set to frAlways (1), the same credentials are used to connect to the new server.

A Redirect event is fired for every URL the product is redirected to. In the case of automatic redirections, the Redirect event is a good place to set properties related to the new connection (e.g., new authentication parameters).

The default value is frNever (0). In this case, redirects are never followed, and the class throws an exception instead.

GrantType Property (OIDC Class)

The grant type defining the authentication flow.

Syntax


public int getGrantType();


public void setGrantType(int grantType);


Enumerated values:
  public final static int ogtAuthorizationCode = 0;
  public final static int ogtImplicit = 1;
  public final static int ogtHybrid = 2;

Default Value

0

Remarks

This property defines the grant type used when performing authentication. The value specified here controls the authentication flow.

Possible values for GrantType are:

  • 0 (Authorization Code - Default)
  • 1 (Implicit)
  • 2 (Hybrid)

When handled by the class using the ParseHTTPRequest and ProcessHTTPRequest methods each grant type acts in the following manner by default.

When using 0 (Authorization Code Flow - Default), the AuthorizationCode configuration setting is set by the authorization server . When using ProcessHTTPRequest or calling the RequestTokens method after parsing, the class will make a request to the token server and return an AccessToken and IdTokenInfo properties. If provided, this grant type also supports the RefreshToken property.

When using 1 (Implicit Flow), the AccessToken and IdTokenInfo properties are set by the authorization server. This is only recommended for implementations that are in-browser, as this potentially exposes the tokens to the end-user and user agent itself.

When using 2 (Hybrid Flow), by default the AuthorizationCode configuration setting is set by the authorization server along with the IdTokenInfo property (see Additional Notes). When using ProcessHTTPRequest or calling the RequestTokens method after parsing, the class will make a request to the token server and set the AccessToken property and if provided again the IdTokenInfo property. If provided, this grant type also supports the RefreshToken property.

Additional Notes

The response_type request parameter is automatically set based on the value specified here. In some cases multiple values are acceptable and a default value is chosen automatically. To explicitly specify a response_type value for the chosen grant type set ResponseType after setting this property.

HTTPRequest Property (OIDC Class)

The HTTP body of a request.

Syntax


public String getHTTPRequest();


public void setHTTPRequest(String HTTPRequest);

Default Value

""

Remarks

The HTTP body for a request. This can be set to directly provide the HTTP body to be processed for the ParseHTTPRequest or ProcessHTTPRequest methods. This property is also set with the HTTP body that are parsed from the HTTP context.

HTTPRequestHeaders Property (OIDC Class)

The HTTP headers of a request.

Syntax


public String getHTTPRequestHeaders();


public void setHTTPRequestHeaders(String HTTPRequestHeaders);

Default Value

""

Remarks

The HTTP headers for a request. This can be set to directly provide the HTTP headers to be processed for the ParseHTTPRequest or ProcessHTTPRequest methods. This property is also set with the HTTP headers that are parsed from the HTTP context.

Idle Property (OIDC Class)

This property specifies the current status of the class.

Syntax


public boolean isIdle();


Default Value

True

Remarks

Idle will be False if the component is currently busy (communicating or waiting for an answer), and True at all other times.

This property is read-only.

IdTokenInfo Property (OIDC Class)

Information about the current ID Token.

Syntax


public IdTokenInfo getIdTokenInfo();


Remarks

This property holds details about the ID Token.

When an ID Token is validated either by calling ValidateIdToken or when it is retrieved after calling ProcessHTTPRequest or RequestTokens this property is populated with the claims that are specific to the ID Token.

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

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

LocalHost Property (OIDC Class)

This property includes the name of the local host or user-assigned IP interface through which connections are initiated or accepted.

Syntax


public String getLocalHost();


public void setLocalHost(String localHost);

Default Value

""

Remarks

The LocalHost property contains the name of the local host as obtained by the gethostname() system call, or if the user has assigned an IP address, the value of that address.

In multihomed hosts (machines with more than one IP interface) setting LocalHost to the IP address of an interface will make the class initiate connections (or accept in the case of server classs) only through that interface. It is recommended to provide an IP address rather than a hostname when setting this property to ensure the desired interface is used.

If the class is connected, the LocalHost property shows the IP address of the interface through which the connection is made in internet dotted format (aaa.bbb.ccc.ddd). In most cases, this is the address of the local host, except for multihomed hosts (machines with more than one IP interface).

Note: LocalHost is not persistent. You must always set it in code, and never in the property window.

OtherHeaders Property (OIDC Class)

This property includes other headers as determined by the user (optional).

Syntax


public String getOtherHeaders();


public void setOtherHeaders(String otherHeaders);

Default Value

""

Remarks

This property can be set to a string of headers to be appended to the HTTP request headers created from other properties like ContentType and From.

The headers must follow the format Header: Value as described in the HTTP specifications. Header lines should be separated by CRLF ("\r\n") .

Use this property with caution. If this property contains invalid headers, HTTP requests may fail.

This property is useful for extending the functionality of the class beyond what is provided.

This property is not available at design time.

Params Property (OIDC Class)

The parameters to be included in the request to the authorization server or received in the response.

Syntax


public OAuthParamList getParams();


public void setParams(OAuthParamList params);

Remarks

This is a collection of query string parameters to be added in the request when creating the authorization URL. This will also hold the parameters returned in the response.

This property is not available at design time.

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

Proxy Property (OIDC Class)

A set of properties related to proxy access.

Syntax


public Proxy getProxy();


public void setProxy(Proxy proxy);

Remarks

This property contains fields describing the proxy through which the class will attempt to connect.

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

RefreshToken Property (OIDC Class)

The refresh token received from or sent to the token server.

Syntax


public String getRefreshToken();


public void setRefreshToken(String refreshToken);

Default Value

""

Remarks

The class sets this property when it receives a RefreshToken after the ProcessHTTPRequest or RequestTokens methods makes a request to an OpenID provider's token server.

Usage:

In cases where a user's session may last longer than the actual expiration period (see AccessTokenExp) for the user's AccessToken the RefreshToken can be used to "refresh" the session. "Refreshing" the session allows the application to get a new access token without needing to have the user re-authorize the application again. To have the *prodtype; use a RefreshToken, first the application will need to save the refresh token in a secure location. RefreshToken are specific to the user meaning each user will need to have their own RefreshToken saved. Once the application needs a new AccessToken it will just set this property before calling the RequestTokens method.

Some OpenID providers will also return a newly issued ID Token when using a RefreshToken to get a new AccessToken. Additionally, some OpenID providers will either provide a new RefreshToken or reset the expiration date on the RefreshToken that was used. See the OpenID provider's documentation for more specifics.

ReturnURL Property (OIDC Class)

The URL where the user (browser) returns after authorization.

Syntax


public String getReturnURL();


public void setReturnURL(String returnURL);

Default Value

""

Remarks

The URL that is used by the authorization server to redirect the user after the user has finished the authorization process with the authorization server. This property corresponds to the redirect_uri query string parameter when GetAuthorizationURL creates the authorization URL.

Typically, this is set to the part of the web server that is responsible for processing incoming HTTP requests using the ProcessHTTPRequest or ParseHTTPRequest methods.

SignerCerts Property (OIDC Class)

The signing certificates from an OpenID provider.

Syntax


public CertificateList getSignerCerts();


Remarks

A list of certificates from the OpenID provider that are used for signing ID Tokens. This collection can be manually populated using the RequestSignerCerts or LoadSignerJWKS methods.

The collection can be automatically populated when needed if it is empty and a SignerCertURL is available. This can happen when calling ParseHTTPRequest or ProcessHTTPRequest if the response type includes id_token, when calling RequestTokens or ProcessHTTPRequest if the token server returns an ID Token, or when calling ValidateIdToken.

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

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

SignerJWKS Property (OIDC Class)

JSON Web Key Set provided by an OpenID provider.

Syntax


public String getSignerJWKS();


Default Value

""

Remarks

The JSON Web Key Set provided by the OpenID Provider that will be used for signing id_tokens.

Typically, this is returned from the SignerCertURL when the class makes a request to populate the SignerCerts collection. The RequestSignerCerts method can be used to manually make a request to the SignerCertURL or the class will automatically make the request if the collection is not set and it needs the certificates to validate an id_token.

This property can be saved/cached for later and used to reload the certificates by calling the LoadSignerJWKS method. This can be used to reduce how often the component makes request to the SignerCertURL server.

This property is read-only.

SSLAcceptServerCert Property (OIDC Class)

This property instructs the class to unconditionally accept the server certificate that matches the supplied certificate.

Syntax


public Certificate getSSLAcceptServerCert();


public void setSSLAcceptServerCert(Certificate SSLAcceptServerCert);

Remarks

If it finds any issues with the certificate presented by the server, the class will normally terminate the connection with an error.

You may override this behavior by supplying a value for SSLAcceptServerCert. If the certificate supplied in SSLAcceptServerCert is the same as the certificate presented by the server, then the server certificate is accepted unconditionally, and the connection will continue normally.

Note: This functionality is provided only for cases in which you otherwise know that you are communicating with the right server. If used improperly, this property may create a security breach. Use it at your own risk.

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

SSLCert Property (OIDC Class)

This property includes the certificate to be used during Secure Sockets Layer (SSL) negotiation.

Syntax


public Certificate getSSLCert();


public void setSSLCert(Certificate SSLCert);

Remarks

This property includes the digital certificate that the class will use during SSL negotiation. Set this property to a valid certificate before starting SSL negotiation. To set a certificate, you may set the Encoded field to the encoded certificate. To select a certificate, use the store and subject fields.

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

SSLProvider Property (OIDC Class)

This property specifies the Secure Sockets Layer/Transport Layer Security (SSL/TLS) implementation to use.

Syntax


public int getSSLProvider();


public void setSSLProvider(int SSLProvider);


Enumerated values:
  public final static int sslpAutomatic = 0;
  public final static int sslpPlatform = 1;
  public final static int sslpInternal = 2;

Default Value

0

Remarks

This property specifies the SSL/TLS implementation to use. In most cases the default value of 0 (Automatic) is recommended and should not be changed. When set to 0 (Automatic), the class will select whether to use the platform implementation or the internal implementation depending on the operating system as well as the TLS version being used.

Possible values are as follows:

0 (sslpAutomatic - default)Automatically selects the appropriate implementation.
1 (sslpPlatform) Uses the platform/system implementation.
2 (sslpInternal) Uses the internal implementation.
Additional Notes

In most cases using the default value (Automatic) is recommended. The class will select a provider depending on the current platform.

When Automatic is selected, the platform implementation is used by default. When TLS 1.3 is enabled via SSLEnabledProtocols, the internal implementation is used.

SSLServerCert Property (OIDC Class)

This property includes the server certificate for the last established connection.

Syntax


public Certificate getSSLServerCert();


Remarks

SSLServerCert contains the server certificate for the last established connection.

SSLServerCert is reset every time a new connection is attempted.

This property is read-only.

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

State Property (OIDC Class)

Opaque value used to maintain state between the request and response.

Syntax


public String getState();


public void setState(String state);

Default Value

""

Remarks

This property optionally holds a string value which will be returned by the authorization server with the response.

Any value may be specified here and it will be returned exactly as it was sent. This can be used to maintain state within the application, and also may be used for security purposes (for instance to prevent Cross-Site Request Forgery). The contents of this property are treated as an opaque value.

Timeout Property (OIDC Class)

This property includes the timeout for the class.

Syntax


public int getTimeout();


public void setTimeout(int timeout);

Default Value

60

Remarks

If the Timeout property is set to 0, all operations will run uninterrupted until successful completion or an error condition is encountered.

If Timeout is set to a positive value, the class will wait for the operation to complete before returning control.

The class will use DoEvents to enter an efficient wait loop during any potential waiting period, making sure that all system events are processed immediately as they arrive. This ensures that the host application does not freeze and remains responsive.

If Timeout expires, and the operation is not yet complete, the class throws an exception.

Note: By default, all timeouts are inactivity timeouts, that is, the timeout period is extended by Timeout seconds when any amount of data is successfully sent or received.

The default value for the Timeout property is 60 seconds.

TransferredData Property (OIDC Class)

The contents of the last response from the server.

Syntax


public byte[] getTransferredData();


Default Value

""

Remarks

This property contains the contents of the last response from the server.

TransferredDataLimit controls the maximum amount of data accumulated in TransferredData (by default, there is no limit).

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

TransferredHeaders Property (OIDC Class)

This property includes the full set of headers as received from the server.

Syntax


public String getTransferredHeaders();


Default Value

""

Remarks

This property returns the complete set of raw headers as received from the server.

The Header event shows the individual headers as parsed by the class.

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

UsePKCE Property (OIDC Class)

Whether Proof Key for Code Exchange (PKCE) should be used.

Syntax


public boolean isUsePKCE();


public void setUsePKCE(boolean usePKCE);

Default Value

False

Remarks

If specified, Proof Key for Code Exchange (PKCE) defined by RFC 7636 will be used when GetAuthorizationURL is called. This applies when GrantType is set to the Authorization Code or Hybrid grant types. Typically, a new instance of the class will be used to process the request from the authorization server than the one used to create the request to the authorization server. To verify the request from the authorization server, the PKCEVerifier will need to be saved in a safe location. Then before handling the request from the authorization server, the PKCEVerifier should be set to the saved value.

UserDetails Property (OIDC Class)

The claims about the user.

Syntax


public UserDetails getUserDetails();


Remarks

This property holds details about the user.

When an ID Token is validated either by calling ValidateIdToken or when it is retrieved after calling ProcessHTTPRequest or RequestTokens this property is populated with the claims from the ID Token.

When RequestUserInfo is called this property is populated from the returned claims.

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

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

AddCookie Method (OIDC Class)

This method adds a cookie and the corresponding value to the outgoing request headers.

Syntax

public void addCookie(String cookieName, String cookieValue);

Remarks

This property adds a cookie and the corresponding value to the outgoing request headers. Please refer to the Cookies property for more information on cookies and how they are managed.

AddParam Method (OIDC Class)

Adds a name-value pair to the query string parameters of the outgoing request.

Syntax

public void addParam(String paramName, String paramValue);

Remarks

This method can be used to add query string parameters to the requests being built by the GetAuthorizationURL method.

For example this can be used to set the ui_locales request parameter. This parameter allows for you to provide language preferences to the authorization server for a more cohesive user experience. For example the following example informs the authorization server that the user would prefer French (Canada), French (General), and English (General) in that order.

oidc.AddParam("ui_locales", "fr-CA fr en");

Config Method (OIDC Class)

Sets or retrieves a configuration setting.

Syntax

public String config(String configurationString);

Remarks

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

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the class, 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.

DoEvents Method (OIDC Class)

This method processes events from the internal message queue.

Syntax

public void doEvents();

Remarks

When DoEvents is called, the class processes any available events. If no events are available, it waits for a preset period of time, and then returns.

GetAuthorizationURL Method (OIDC Class)

Builds the URL for an OpenID provider's authorization server.

Syntax

public String getAuthorizationURL();

Remarks

This method will build the authorization URL that should be used to direct the user to the OpenID providers authorization server. Before calling this method, the class will need to be configured so that it has the needed information. The discovery document for the OpenID provider is used to provide the necessary information about the authorization server like the AuthorizationURL. If needed, the ServerAuthURL configuration setting can be used to override or manually provide the URL of the authorization server. The rest of the information needed can be provided through the following properties or configuration setting.

GetDiscoveryMetadata Method (OIDC Class)

Get a specific metadata value from the discovery document.

Syntax

public String getDiscoveryMetadata(String metadataName);

Remarks

This method will search the current discovery document for a specific metadata value. This can take the metadata name or the JSON path. This works on documents that have been provided by both the LoadDiscoveryDoc and RequestDiscoveryDoc methods. For example, to get the authorization endpoint metadata field from the document both examples are valid:

Metadata Name oidc.GetDiscoveryMetadata("authorization_endpoint");

JSON Path oidc.GetDiscoveryMetadata("/json/authorization_endpoint");

GetIdTokenClaim Method (OIDC Class)

Get a specific claim from the ID Token.

Syntax

public String getIdTokenClaim(String claimName);

Remarks

This method will search the current ID Token for a specific claim. This can take the claim name (defined by the specification) or a JSON path. For example, to get the audience claim from the ID Token both examples are valid:

Claim Name oidc.GetIdTokenClaim("aud");

JSON Path oidc.GetIdTokenClaim("/json/aud");

GetQueryParam Method (OIDC Class)

Get a specific claim from the current HTTP request.

Syntax

public String getQueryParam(String paramName);

Remarks

Searches the current context (after process or parse is called) or the HTTPRequestHeaders property for a specific query parameter and returns the value. For example, if the request that was recently processed by the class contains the state parameter, then the following code would return the value of the state returned from the authorization server.

oidc.ProcessHTTPRequest(); string state = oidc.GetQueryParam("state");

GetUserInfoClaim Method (OIDC Class)

Get a specific claim from the UserInfo response.

Syntax

public String getUserInfoClaim(String claimName);

Remarks

This method will search the most recent response from the RequestUserInfo method response for a specific claim. This can take the claim name (defined by the specification) or a JSON path. For example, to get the audience claim from the response both examples are valid:

Claim Name oidc.GetUserInfoClaim("aud");

JSON Path oidc.GetUserInfoClaim("/json/aud");

Interrupt Method (OIDC Class)

This method interrupts the current method.

Syntax

public void interrupt();

Remarks

If there is no method in progress, Interrupt simply returns, doing nothing.

LoadDiscoveryDoc Method (OIDC Class)

Loads in a raw discovery document.

Syntax

public void loadDiscoveryDoc(String documentData);

Remarks

Loads a discovery document directly from documentData parameter. Typically, this can be used to reload a discovery document that has been previously retrieved by the RequestDiscoveryDoc method.

LoadSignerJWKS Method (OIDC Class)

Loads in the signer JWKS directly from a raw JWKS blob.

Syntax

public void loadSignerJWKS(String jwksData);

Remarks

Loads the JSON Web Keys Set (JWKS) provided through the jwksData parameter. Calling this method will set the SignerJWKS property and SignerCerts collection without making a request to the SignerCertURL endpoint. Typically, this will be used to reload a JWKS that we previously requested by the RequestSignerCerts method.

ParseHTTPRequest Method (OIDC Class)

Parse the current HTTP request without additional processing.

Syntax

public void parseHTTPRequest(Object request);

Remarks

Parses the current HTTP request and if applicable parses the ID Token, authorization code, or error information out from it. Unlike the ProcessHTTPRequest method, this method will not do any additional processing. Typically, this method is used with others like RequestSignerCerts ValidateIdToken, and RequestTokens.

The HTTP Request is taken directly from the HTTPRequestHeaders and HTTPRequest properties if set, otherwise it will try to read the HTTP context. If the method is able to parse the HTTP request and headers, it will also set the HTTPRequestHeaders and HTTPRequest properties.

ProcessHTTPRequest Method (OIDC Class)

Process the current HTTP request.

Syntax

public void processHTTPRequest(Object request);

Remarks

. Parses the current HTTP request and processes the results. Depending on the GrantType and ResponseType settings when the request was created, the processing flow will change. Generally, the method is the equivalent to calling the following methods.

If an ID Token is returned from both the initial HTTP request from the authorization server and from the token server, both ID Tokens will be validated but the ID Token from the token server will be used. The HTTP Request is taken directly from the HTTPRequestHeaders and HTTPRequest properties if set, otherwise it will try to read the HTTP context.

RequestDiscoveryDoc Method (OIDC Class)

Requests the OpenID Discovery Document.

Syntax

public void requestDiscoveryDoc(String URL);

Remarks

This method gets the OpenID Connect Discovery Document specified by the URL parameter and parses the response. The discover document contains details about the OpenID Provider configuration including endpoint URLs, supported claims and response types, and more.

The discovery document URL is typically published by an OpenID Provider (OP) and must be known before calling this method. The format of the URL is standardized and typically takes the form:

https://www.youropenidserver.com/.well-known/openid-configuration

Call RequestDiscoveryDoc before calling GetAuthorizationURL to populate the class properties with information required to request authorization. The retrieved information includes endpoint URLs as well as the OpenID public certificates used to verify the signature on the ID Token. After calling this method the DiscoveryDocDetails property is populated. The Content field may be stored, and reloaded using the LoadDiscoveryDoc method, to avoid calling RequestDiscoveryDoc on subsequent authorization requests.

To access values not automatically parsed by the class the GetDiscoveryMetadata method can be used to query for a specific metadata entry.

RequestSignerCerts Method (OIDC Class)

Requests the signing certificates from the OpenID provider.

Syntax

public void requestSignerCerts();

Remarks

Makes the request to the SignerCertURL to get the current signer certificates for the OpenID provider. The OpenID provider will return a JSON Web Key Set (JWKS) that represents the set of signing certificates that might be used when signing ID Tokens. The class will automatically populate the SignerCerts collection with the signer certificates parsed from the JWKS. Additionally, this method will the set the SignerJWKS property with the returned JWKS. The SignerJWKS property can be saved for later and be used with the LoadSignerJWKS method to avoid needed to use this method for subsequent requests.

RequestTokens Method (OIDC Class)

Requests new tokens from the token server.

Syntax

public void requestTokens();

Remarks

Makes a request to the token server to exchange an AuthorizationCode or RefreshToken for a set of tokens. The specific tokens returned depends on the grant type and OpenID provider but can be a combination of an AccessToken, ID Token (IdTokenInfo), and RefreshToken.

If an ID Token is returned, then the class will automatically attempt to verify it using the values specified by the DiscoveryDocDetails, ClientId, and SignerCerts properties. See ValidateIdToken for more information.

The class will make the request to the TokenURL field or the ServerTokenURL configuration setting if it has been set.

RequestUserInfo Method (OIDC Class)

Request the information of a user.

Syntax

public void requestUserInfo();

Remarks

Makes a request to get a specific users info based on the current AccessToken. The request is made to the UserInfo endpoint which is defined by the UserInfoURL field when parsed from a discovery doc. The URL can also be provided directly to the class by setting the ServerUserInfoURL configuration setting.

When a valid response is returned from the UserInfo endpoint, the class will populate the fields in the UserDetails property. For uncommon or custom claims, the GetUserInfoClaim method can be used to get claims not covered by the UserDetails property.

Reset Method (OIDC Class)

This method will reset the class.

Syntax

public void reset();

Remarks

This method will reset the class's properties to their default values.

ValidateIdToken Method (OIDC Class)

Validate an ID Token.

Syntax

public void validateIdToken();

Remarks

Validates and parses the current ID Token.

Validation

For validation, the method will first check the signature of the ID Token using the SignerCerts collection which contains the public certificates of the certificates used to sign the original ID Token. If the SignerCerts collection is not populated, then a request will be made to the SignerCertURL field or the ServerSignerCertURL configuration setting if set. This is the equivalent to calling the RequestSignerCerts method.

Then, the class will verify that the Issuer field matches what is expected in the Issuer field. Next the Audience will be checked to ensure that it matches the ClientId property. The ExpectedIssuer and ExpectedAudience configuration settings can be used to override the typical expected values. The last check is to ensure that the IssuedTime and ExpTime are valid based on the current time. Additionally, if the nbf (Not Before) claim is present, that will also be verified.

If verification fails, the class will throw an exception with the matching error code. If certain steps in the verification process should be skipped, the IdTokenVerificationFlags configuration setting can be used.

Parsing

Once verified, the class will parse the ID Token and populate the IdTokenInfo and UserDetails properties. Any uncommon or custom claims can be retrieve by calling the GetIdTokenClaim method.

Getting/loading an ID Token The ID Token can be populated directly by setting the IdTokenContent field or by calling the ParseHTTPRequest, ProcessHTTPRequest, or RequestTokens methods. Typically, the component will automatically validate and parse an ID Token if it is found. The exception is if the ParseHTTPRequest method is called which will only set the IdTokenContent field.

Connected Event (OIDC Class)

This event is fired immediately after a connection completes (or fails).

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void connected(OIDCConnectedEvent e) {}
  ...
}

public class OIDCConnectedEvent {
  public int statusCode;
  public String description;
}

Remarks

If the connection is made normally, StatusCode is 0 and Description is "OK".

If the connection fails, StatusCode has the error code returned by the Transmission Control Protocol (TCP)/IP stack. Description contains a description of this code. The value of StatusCode is equal to the value of the error.

Please refer to the Error Codes section for more information.

ConnectionStatus Event (OIDC Class)

This event is fired to indicate changes in the connection state.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void connectionStatus(OIDCConnectionStatusEvent e) {}
  ...
}

public class OIDCConnectionStatusEvent {
  public String connectionEvent;
  public int statusCode;
  public String description;
}

Remarks

The ConnectionStatus event is fired when the connection state changes: for example, completion of a firewall or proxy connection or completion of a security handshake.

The ConnectionEvent parameter indicates the type of connection event. Values may include the following:

Firewall connection complete.
Secure Sockets Layer (SSL) or S/Shell handshake complete (where applicable).
Remote host connection complete.
Remote host disconnected.
SSL or S/Shell connection broken.
Firewall host disconnected.
StatusCode has the error code returned by the Transmission Control Protocol (TCP)/IP stack. Description contains a description of this code. The value of StatusCode is equal to the value of the error.

Disconnected Event (OIDC Class)

This event is fired when a connection is closed.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void disconnected(OIDCDisconnectedEvent e) {}
  ...
}

public class OIDCDisconnectedEvent {
  public int statusCode;
  public String description;
}

Remarks

If the connection is broken normally, StatusCode is 0 and Description is "OK".

If the connection is broken for any other reason, StatusCode has the error code returned by the Transmission Control Protocol (TCP/IP) subsystem. Description contains a description of this code. The value of StatusCode is equal to the value of the TCP/IP error.

Please refer to the Error Codes section for more information.

EndTransfer Event (OIDC Class)

This event is fired when a document finishes transferring.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void endTransfer(OIDCEndTransferEvent e) {}
  ...
}

public class OIDCEndTransferEvent {
  public int direction;
}

Remarks

The EndTransfer event is fired first when the client finishes sending data to the server (in a POST or PUT request) and then when the document text finishes transferring from the server to the local host.

The Direction parameter shows whether the client (0) or the server (1) is sending the data.

Error Event (OIDC Class)

Fired when information is available about errors during data delivery.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void error(OIDCErrorEvent e) {}
  ...
}

public class OIDCErrorEvent {
  public int errorCode;
  public String description;
}

Remarks

The Error event is fired in case of exceptional conditions during message processing. Normally the class throws an exception.

The ErrorCode parameter contains an error code, and the Description parameter contains a textual description of the error. For a list of valid error codes and their descriptions, please refer to the Error Codes section.

Header Event (OIDC Class)

This event is fired every time a header line comes in.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void header(OIDCHeaderEvent e) {}
  ...
}

public class OIDCHeaderEvent {
  public String field;
  public String value;
}

Remarks

The Field parameter contains the name of the HTTP header (which is the same as it is delivered). The Value parameter contains the header contents.

If the header line being retrieved is a continuation header line, then the Field parameter contains "" (empty string).

Log Event (OIDC Class)

This event fires once for each log message.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void log(OIDCLogEvent e) {}
  ...
}

public class OIDCLogEvent {
  public int logLevel;
  public String message;
  public String logType;
}

Remarks

This event fires once for each log message generated by the class. The verbosity is controlled by the LogLevel setting.

LogLevel indicates the level of message. Possible values are as follows:

0 (None) No events are logged.
1 (Info - default) Informational events are logged.
2 (Verbose) Detailed data are logged.
3 (Debug) Debug data are logged.

The value 1 (Info) logs basic information, including the URL, HTTP version, and status details.

The value 2 (Verbose) logs additional information about the request and response.

The value 3 (Debug) logs the headers and body for both the request and response, as well as additional debug information (if any).

Message is the log entry.

LogType identifies the type of log entry. Possible values are as follows:

  • "Info"
  • "RequestHeaders"
  • "ResponseHeaders"
  • "RequestBody"
  • "ResponseBody"
  • "ProxyRequest"
  • "ProxyResponse"
  • "FirewallRequest"
  • "FirewallResponse"

Redirect Event (OIDC Class)

This event is fired when a redirection is received from the server.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void redirect(OIDCRedirectEvent e) {}
  ...
}

public class OIDCRedirectEvent {
  public String location;
  public boolean accept; //read-write
}

Remarks

This event is fired in cases in which the client can decide whether or not to continue with the redirection process. The Accept parameter is always True by default, but if you do not want to follow the redirection, Accept may be set to False, in which case the class throws an exception. Location is the location to which the client is being redirected. Further control over redirection is provided in the FollowRedirects property.

SetCookie Event (OIDC Class)

This event is fired for every cookie set by the server.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void setCookie(OIDCSetCookieEvent e) {}
  ...
}

public class OIDCSetCookieEvent {
  public String name;
  public String value;
  public String expires;
  public String domain;
  public String path;
  public boolean secure;
}

Remarks

The SetCookie event is fired for every Set-Cookie: header received from the HTTP server.

The Name parameter contains the name of the cookie, with the corresponding value supplied in the Value parameter.

The Expires parameter contains an expiration time for the cookie (if provided by the server). The time format used is "Weekday, DD-Mon-YY HH:MM:SS GMT". If the server does not provide an expiration time, the Expires parameter will be an empty string. In this case, the convention is to drop the cookie at the end of the session.

The Domain parameter contains a domain name to limit the cookie to (if provided by the server). If the server does not provide a domain name, the Domain parameter will be an empty string. The convention in this case is to use the server specified in the URL (URLServer) as the cookie domain.

The Path parameter contains a path name to limit the cookie to (if provided by the server). If the server does not provide a cookie path, the Path parameter will be an empty string. The convention in this case is to use the path specified in the URL (URLPath) as the cookie path.

The Secure parameter specifies whether the cookie is secure. If the value of this parameter is True, the cookie value must be submitted only through a secure (HTTPS) connection.

SSLServerAuthentication Event (OIDC Class)

Fired after the server presents its certificate to the client.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void SSLServerAuthentication(OIDCSSLServerAuthenticationEvent e) {}
  ...
}

public class OIDCSSLServerAuthenticationEvent {
  public byte[] certEncoded;
  public String certSubject;
  public String certIssuer;
  public String status;
  public boolean accept; //read-write
}

Remarks

During this event, the client can decide whether or not to continue with the connection process. The Accept parameter is a recommendation on whether to continue or close the connection. This is just a suggestion: application software must use its own logic to determine whether or not to continue.

When Accept is False, Status shows why the verification failed (otherwise, Status contains the string OK). If it is decided to continue, you can override and accept the certificate by setting the Accept parameter to True.

SSLStatus Event (OIDC Class)

Fired when secure connection progress messages are available.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void SSLStatus(OIDCSSLStatusEvent e) {}
  ...
}

public class OIDCSSLStatusEvent {
  public String message;
}

Remarks

The event is fired for informational and logging purposes only. This event tracks the progress of the connection.

StartTransfer Event (OIDC Class)

This event is fired when a document starts transferring (after the headers).

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void startTransfer(OIDCStartTransferEvent e) {}
  ...
}

public class OIDCStartTransferEvent {
  public int direction;
}

Remarks

The StartTransfer event is fired first when the client starts sending data to the server (in a POST or PUT request) and then when the document text starts transferring from the server to the local host.

The Direction parameter shows whether the client (0) or the server (1) is sending the data.

Status Event (OIDC Class)

This event is fired when the HTTP status line is received from the server.

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void status(OIDCStatusEvent e) {}
  ...
}

public class OIDCStatusEvent {
  public String HTTPVersion;
  public int statusCode;
  public String description;
}

Remarks

HTTPVersion is a string containing the HTTP version string as returned from the server (e.g., "1.1").

StatusCode contains the HTTP status code (e.g., 200), and Description the associated message returned by the server (e.g., "OK").

Transfer Event (OIDC Class)

This event is fired while a document transfers (delivers document).

Syntax

public class DefaultOIDCEventListener implements OIDCEventListener {
  ...
  public void transfer(OIDCTransferEvent e) {}
  ...
}

public class OIDCTransferEvent {
  public int direction;
  public long bytesTransferred;
  public int percentDone;
  public byte[] text;
}

Remarks

The Text parameter contains the portion of the document text being received. It is empty if data are being posted to the server.

The BytesTransferred parameter contains the number of bytes transferred in this Direction since the beginning of the document text (excluding HTTP response headers).

The Direction parameter shows whether the client (0) or the server (1) is sending the data.

The PercentDone parameter shows the progress of the transfer in the corresponding direction. If PercentDone can not be calculated the value will be -1.

Note: Events are not re-entrant. Performing time-consuming operations within this event will prevent it from firing again in a timely manner and may affect overall performance.

Certificate Type

This is the digital certificate being used.

Remarks

This type describes the current digital certificate. The certificate may be a public or private key. The fields are used to identify or select certificates.

The following fields are available:

Fields

EffectiveDate
String (read-only)

Default Value: ""

This is the date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:

23-Jan-2000 15:00:00.

ExpirationDate
String (read-only)

Default Value: ""

This is the date the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:

23-Jan-2001 15:00:00.

ExtendedKeyUsage
String (read-only)

Default Value: ""

This is a comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).

Fingerprint
String (read-only)

Default Value: ""

This is the hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.

The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02

FingerprintSHA1
String (read-only)

Default Value: ""

This is the hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.

The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84

FingerprintSHA256
String (read-only)

Default Value: ""

This is the hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.

The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53

Issuer
String (read-only)

Default Value: ""

This is the issuer of the certificate. This field contains a string representation of the name of the issuing authority for the certificate.

KeyPassword
String

Default Value: ""

This is the password for the certificate's private key (if any).

Some certificate stores may individually protect certificates' private keys, separate from the standard protection offered by the StorePassword. KeyPassword. This field can be used to read such password-protected private keys.

Note: this property defaults to the value of StorePassword. To clear it, you must set the property to the empty string (""). It can be set at any time, but when the private key's password is different from the store's password, then it must be set before calling PrivateKey.

PrivateKey
String (read-only)

Default Value: ""

This is the private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.

Note: The PrivateKey may be available but not exportable. In this case, PrivateKey returns an empty string.

PrivateKeyAvailable
boolean (read-only)

Default Value: False

This field shows whether a PrivateKey is available for the selected certificate. If PrivateKeyAvailable is True, the certificate may be used for authentication purposes (e.g., server authentication).

PrivateKeyContainer
String (read-only)

Default Value: ""

This is the name of the PrivateKey container for the certificate (if available). This functionality is available only on Windows platforms.

PublicKey
String (read-only)

Default Value: ""

This is the public key of the certificate. The key is provided as PEM/Base64-encoded data.

PublicKeyAlgorithm
String (read-only)

Default Value: ""

This field contains the textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.

PublicKeyLength
int (read-only)

Default Value: 0

This is the length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.

SerialNumber
String (read-only)

Default Value: ""

This is the serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.

SignatureAlgorithm
String (read-only)

Default Value: ""

The field contains the text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.

Store
String

Default Value: "MY"

This is the name of the certificate store for the client certificate.

The StoreType field denotes the type of the certificate store specified by Store. If the store is password protected, specify the password in StorePassword.

Store is used in conjunction with the Subject field to specify client certificates. If Store has a value, and Subject or Encoded is set, a search for a certificate is initiated. Please see the Subject field for details.

Designations of certificate stores are platform dependent.

The following designations are the most common User and Machine certificate stores in Windows:

MYA certificate store holding personal certificates with their associated private keys.
CACertifying authority certificates.
ROOTRoot certificates.

In Java, the certificate store normally is a file containing certificates and optional private keys.

When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).

StoreB
byte[]

Default Value: "MY"

This is the name of the certificate store for the client certificate.

The StoreType field denotes the type of the certificate store specified by Store. If the store is password protected, specify the password in StorePassword.

Store is used in conjunction with the Subject field to specify client certificates. If Store has a value, and Subject or Encoded is set, a search for a certificate is initiated. Please see the Subject field for details.

Designations of certificate stores are platform dependent.

The following designations are the most common User and Machine certificate stores in Windows:

MYA certificate store holding personal certificates with their associated private keys.
CACertifying authority certificates.
ROOTRoot certificates.

In Java, the certificate store normally is a file containing certificates and optional private keys.

When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).

StorePassword
String

Default Value: ""

If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.

StoreType
int

Default Value: 0

This is the type of certificate store for this certificate.

The class supports both public and private keys in a variety of formats. When the cstAuto value is used, the class will automatically determine the type. This field can take one of the following values:

0 (cstUser - default)For Windows, this specifies that the certificate store is a certificate store owned by the current user.

Note: This store type is not available in Java.

1 (cstMachine)For Windows, this specifies that the certificate store is a machine store.

Note: This store type is not available in Java.

2 (cstPFXFile)The certificate store is the name of a PFX (PKCS#12) file containing certificates.
3 (cstPFXBlob)The certificate store is a string (binary or Base64-encoded) representing a certificate store in PFX (PKCS#12) format.
4 (cstJKSFile)The certificate store is the name of a Java Key Store (JKS) file containing certificates.

Note: This store type is only available in Java.

5 (cstJKSBlob)The certificate store is a string (binary or Base64-encoded) representing a certificate store in Java Key Store (JKS) format.

Note: This store type is only available in Java.

6 (cstPEMKeyFile)The certificate store is the name of a PEM-encoded file that contains a private key and an optional certificate.
7 (cstPEMKeyBlob)The certificate store is a string (binary or Base64-encoded) that contains a private key and an optional certificate.
8 (cstPublicKeyFile)The certificate store is the name of a file that contains a PEM- or DER-encoded public key certificate.
9 (cstPublicKeyBlob)The certificate store is a string (binary or Base64-encoded) that contains a PEM- or DER-encoded public key certificate.
10 (cstSSHPublicKeyBlob)The certificate store is a string (binary or Base64-encoded) that contains an SSH-style public key.
11 (cstP7BFile)The certificate store is the name of a PKCS#7 file containing certificates.
12 (cstP7BBlob)The certificate store is a string (binary) representing a certificate store in PKCS#7 format.
13 (cstSSHPublicKeyFile)The certificate store is the name of a file that contains an SSH-style public key.
14 (cstPPKFile)The certificate store is the name of a file that contains a PPK (PuTTY Private Key).
15 (cstPPKBlob)The certificate store is a string (binary) that contains a PPK (PuTTY Private Key).
16 (cstXMLFile)The certificate store is the name of a file that contains a certificate in XML format.
17 (cstXMLBlob)The certificate store is a string that contains a certificate in XML format.
18 (cstJWKFile)The certificate store is the name of a file that contains a JWK (JSON Web Key).
19 (cstJWKBlob)The certificate store is a string that contains a JWK (JSON Web Key).
21 (cstBCFKSFile)The certificate store is the name of a file that contains a BCFKS (Bouncy Castle FIPS Key Store).

Note: This store type is only available in Java and .NET.

22 (cstBCFKSBlob)The certificate store is a string (binary or Base64-encoded) representing a certificate store in BCFKS (Bouncy Castle FIPS Key Store) format.

Note: This store type is only available in Java and .NET.

23 (cstPKCS11)The certificate is present on a physical security key accessible via a PKCS#11 interface.

To use a security key, the necessary data must first be collected using the CERTMGR class. The ListStoreCertificates method may be called after setting CertStoreType to cstPKCS11, CertStorePassword to the PIN, and CertStore to the full path of the PKCS#11 DLL. The certificate information returned in the CertList event's CertEncoded parameter may be saved for later use.

When using a certificate, pass the previously saved security key information as the Store and set StorePassword to the PIN.

Code Example. SSH Authentication with Security Key: certmgr.CertStoreType = CertStoreTypes.cstPKCS11; certmgr.OnCertList += (s, e) => { secKeyBlob = e.CertEncoded; }; certmgr.CertStore = @"C:\Program Files\OpenSC Project\OpenSC\pkcs11\opensc-pkcs11.dll"; certmgr.CertStorePassword = "123456"; //PIN certmgr.ListStoreCertificates(); sftp.SSHCert = new Certificate(CertStoreTypes.cstPKCS11, secKeyBlob, "123456", "*"); sftp.SSHUser = "test"; sftp.SSHLogon("myhost", 22);

99 (cstAuto)The store type is automatically detected from the input data. This setting may be used with both public and private keys and can detect any of the supported formats automatically.

SubjectAltNames
String (read-only)

Default Value: ""

This field contains comma-separated lists of alternative subject names for the certificate.

ThumbprintMD5
String (read-only)

Default Value: ""

This field contains the MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.

ThumbprintSHA1
String (read-only)

Default Value: ""

This field contains the SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.

ThumbprintSHA256
String (read-only)

Default Value: ""

This field contains the SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.

Usage
String (read-only)

Default Value: ""

This field contains the text description of UsageFlags.

This value will be of one or more of the following strings and will be separated by commas:

  • Digital Signature
  • Non-Repudiation
  • Key Encipherment
  • Data Encipherment
  • Key Agreement
  • Certificate Signing
  • CRL Signing
  • Encipher Only

If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.

UsageFlags
int (read-only)

Default Value: 0

This field contains the flags that show intended use for the certificate. The value of UsageFlags is a combination of the following flags:

0x80Digital Signature
0x40Non-Repudiation
0x20Key Encipherment
0x10Data Encipherment
0x08Key Agreement
0x04Certificate Signing
0x02CRL Signing
0x01Encipher Only

Please see the Usage field for a text representation of UsageFlags.

This functionality currently is not available when the provider is OpenSSL.

Version
String (read-only)

Default Value: ""

This field contains the certificate's version number. The possible values are the strings "V1", "V2", and "V3".

Subject
String

Default Value: ""

This is the subject of the certificate used for client authentication.

This field will be populated with the full subject of the loaded certificate. When loading a certificate, the subject is used to locate the certificate in the store.

If an exact match is not found, the store is searched for subjects containing the value of the property.

If a match is still not found, the property is set to an empty string, and no certificate is selected.

The special value "*" picks a random certificate in the certificate store.

The certificate subject is a comma-separated list of distinguished name fields and values. For instance, "CN=www.server.com, OU=test, C=US, E=support@nsoftware.com". Common fields and their meanings are as follows:

FieldMeaning
CNCommon Name. This is commonly a hostname like www.server.com.
OOrganization
OUOrganizational Unit
LLocality
SState
CCountry
EEmail Address

If a field value contains a comma, it must be quoted.

Encoded
String

Default Value: ""

This is the certificate (PEM/Base64 encoded). This field is used to assign a specific certificate. The Store and Subject fields also may be used to specify a certificate.

When Encoded is set, a search is initiated in the current Store for the private key of the certificate. If the key is found, Subject is updated to reflect the full subject of the selected certificate; otherwise, Subject is set to an empty string.

EncodedB
byte[]

Default Value: ""

This is the certificate (PEM/Base64 encoded). This field is used to assign a specific certificate. The Store and Subject fields also may be used to specify a certificate.

When Encoded is set, a search is initiated in the current Store for the private key of the certificate. If the key is found, Subject is updated to reflect the full subject of the selected certificate; otherwise, Subject is set to an empty string.

Constructors

public Certificate();

Creates a instance whose properties can be set. This is useful for use with when generating new certificates.

public Certificate( certificateFile);

Opens CertificateFile and reads out the contents as an X.509 public key.

public Certificate( encoded);

Parses Encoded as an X.509 public key.

public Certificate( storeType,  store,  storePassword,  subject);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a file containing the certificate store. StorePassword is the password used to protect the store.

After the store has been successfully opened, the class will attempt to find the certificate identified by Subject . This can be either a complete or a substring match of the X.509 certificate's subject Distinguished Name (DN). The Subject parameter can also take an MD5, SHA-1, or SHA-256 thumbprint of the certificate to load in a "Thumbprint=value" format.

public Certificate( storeType,  store,  storePassword,  subject,  configurationString);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a file containing the certificate store. StorePassword is the password used to protect the store.

ConfigurationString is a newline separated list of name-value pairs that may be used to modify the default behavior. Possible values include "PersistPFXKey", which shows whether or not the PFX key is persisted after performing operations with the private key. This correlates to the PKCS12_NO_PERSIST_KEY CryptoAPI option. The default value is True (the key is persisted). "Thumbprint" - an MD5, SHA-1, or SHA-256 thumbprint of the certificate to load. When specified, this value is used to select the certificate in the store. This is applicable to the cstUser , cstMachine , cstPublicKeyFile , and cstPFXFile store types. "UseInternalSecurityAPI" shows whether the platform (default) or the internal security API is used when performing certificate-related operations.

After the store has been successfully opened, the class will attempt to find the certificate identified by Subject . This can be either a complete or a substring match of the X.509 certificate's subject Distinguished Name (DN). The Subject parameter can also take an MD5, SHA-1, or SHA-256 thumbprint of the certificate to load in a "Thumbprint=value" format.

public Certificate( storeType,  store,  storePassword,  encoded);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a file containing the certificate store. StorePassword is the password used to protect the store.

After the store has been successfully opened, the class will load Encoded as an X.509 certificate and search the opened store for a corresponding private key.

public Certificate( storeType,  store,  storePassword,  subject);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a byte array containing the certificate data. StorePassword is the password used to protect the store.

After the store has been successfully opened, the class will attempt to find the certificate identified by Subject . This can be either a complete or a substring match of the X.509 certificate's subject Distinguished Name (DN). The Subject parameter can also take an MD5, SHA-1, or SHA-256 thumbprint of the certificate to load in a "Thumbprint=value" format.

public Certificate( storeType,  store,  storePassword,  subject,  configurationString);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a byte array containing the certificate data. StorePassword is the password used to protect the store.

After the store has been successfully opened, the class will attempt to find the certificate identified by Subject . This can be either a complete or a substring match of the X.509 certificate's subject Distinguished Name (DN). The Subject parameter can also take an MD5, SHA-1, or SHA-256 thumbprint of the certificate to load in a "Thumbprint=value" format.

public Certificate( storeType,  store,  storePassword,  encoded);

StoreType identifies the type of certificate store to use. See for descriptions of the different certificate stores. Store is a byte array containing the certificate data. StorePassword is the password used to protect the store.

After the store has been successfully opened, the class will load Encoded as an X.509 certificate and search the opened store for a corresponding private key.

DiscoveryDocDetails Type

Details about the OpenID provider's discovery document.

Remarks

The fields of this type correspond to metadata details from an OpenID provider's discovery document.

The following fields are available:

Fields

AuthorizationURL
String (read-only)

Default Value: ""

This field holds the server authorization endpoint URL.

This setting corresponds to the authorization_endpoint parameter in the discovery document.

ClaimsParamSupported
boolean (read-only)

Default Value: False

This field indicates whether the claims request parameter is supported by the Open ID provider.

This setting corresponds to the claims_parameter_supported parameter in the discovery document.

Content
String (read-only)

Default Value: ""

This field contains the raw discovery document JSON.

Issuer
String (read-only)

Default Value: ""

This field holds the issuer identifier of the OpenID provider. This value is the same as the iss claim returned in ID Tokens issued from this provider. The value is a URL with the https scheme with no query string or fragment component.

This setting corresponds to the issuer parameter in the discovery document.

LogoutURL
String (read-only)

Default Value: ""

This field holds the logout endpoint URL.

This setting corresponds to the optional end_session_endpoint parameter that may be found in the discovery document. If a user is directed to this URL, they will be asked to log out of their account.

RegistrationURL
String (read-only)

Default Value: ""

This field holds the dynamic client registration URL.

This setting corresponds to the registration_endpoint parameter in the discovery document.

ServiceDocsURL
String (read-only)

Default Value: ""

This field contains the URL of the human-readable service documentation. The information at this URL is intended for developers integrating with the OpenID provider and may contain useful information.

This setting corresponds to the service_documentation parameter in the discovery document.

SignerCertURL
String (read-only)

Default Value: ""

This field holds the URL of the JSON Web Key Set used to verify signatures on values returned by the OpenID provider. The signer keys are automatically retrieved by the class when the ID Token signature verification is performed.

This setting corresponds to the jwks_uri parameter in the discovery document.

SupportedClaims
String (read-only)

Default Value: ""

This field holds a comma separated list of claims that are supported by the OpenID provider. For instance: aud,email,email_verified,exp,family_name,given_name,iat,iss,locale,name,picture,sub

This setting corresponds to the claims_supported parameter in the discovery document.

SupportedDisplays
String (read-only)

Default Value: ""

This field holds a comma separated list of display values that are supported by the OpenID provider.

This setting corresponds to the display_values_supported parameter in the discovery document.

SupportedGrantTypes
String (read-only)

Default Value: ""

This field holds a comma separated list of grant types supported by the OpenID provider. If this value is not specified by the OpenID provider it is specified that authorization_code and implicit are supported by the OpenID provider.

This setting corresponds to the grant_types_supported parameter in the discovery document.

SupportedResponseTypes
String (read-only)

Default Value: ""

This field hold a comma separated list of response types supported by the OpenID provider. If this value is not specified by the OpenID provider it is defined that the OpenID provider supports (at a minimum) code, id_token, and token id_token values.

This setting corresponds to the response_types_supported parameter in the discovery document.

SupportedScopes
String (read-only)

Default Value: ""

This field hold a comma separated list of scopes that are supported by the OpenID provider. For instance: openid,email,profile

This setting corresponds to the scopes_supported parameter in the discovery document.

TokenURL
String (read-only)

Default Value: ""

This field holds the token endpoint URL.

This setting corresponds to the token_endpoint parameter in the discovery document.

UserInfoURL
String (read-only)

Default Value: ""

This field holds the user info endpoint URL.

This setting corresponds to the userinfo_endpoint parameter in the discovery document.

Constructors

public DiscoveryDocDetails();

Firewall Type

The firewall the class will connect through.

Remarks

When connecting through a firewall, this type is used to specify different properties of the firewall, such as the firewall Host and the FirewallType.

The following fields are available:

Fields

AutoDetect
boolean

Default Value: False

This field tells the class whether or not to automatically detect and use firewall system settings, if available.

Connection information will first be obtained from Java system properties, such as http.proxyHost and https.proxyHost. Java properties may be set in a variety of ways; please consult the Java documentation for information about how firewall and proxy values can be specified.

If no Java system properties define connection information, the class will inspect the Windows registry for connection information that may be present on the system (applicable only on Windows systems).

FirewallType
int

Default Value: 0

This field determines the type of firewall to connect through. The applicable values are as follows:

fwNone (0)No firewall (default setting).
fwTunnel (1)Connect through a tunneling proxy. Port is set to 80.
fwSOCKS4 (2)Connect through a SOCKS4 Proxy. Port is set to 1080.
fwSOCKS5 (3)Connect through a SOCKS5 Proxy. Port is set to 1080.
fwSOCKS4A (10)Connect through a SOCKS4A Proxy. Port is set to 1080.

Host
String

Default Value: ""

This field contains the name or IP address of the firewall (optional). If a Host is given, the requested connections will be authenticated through the specified firewall when connecting.

If this field is set to a Domain Name, a DNS request is initiated. Upon successful termination of the request, this field is set to the corresponding address. If the search is not successful, the class throws an exception.

Password
String

Default Value: ""

This field contains a password if authentication is to be used when connecting through the firewall. If Host is specified, the User and Password fields are used to connect and authenticate to the given firewall. If the authentication fails, the class throws an exception.

Port
int

Default Value: 0

This field contains the Transmission Control Protocol (TCP) port for the firewall Host. See the description of the Host field for details.

Note: This field is set automatically when FirewallType is set to a valid value. See the description of the FirewallType field for details.

User
String

Default Value: ""

This field contains a username if authentication is to be used when connecting through a firewall. If Host is specified, this field and the Password field are used to connect and authenticate to the given Firewall. If the authentication fails, the class throws an exception.

Constructors

public Firewall();

HTTPCookie Type

An HTTP cookie can be either sent to or received from the server.

Remarks

An HTTP cookie can store the cookies that are to be sent to the server. It also may store the cookies sent by the server.

Cookies that are to be sent to the server must have the Name and Value fields supplied before submitting the URL. When the SetCookie event is fired, however, all of the fields of an HTTPCookie are filled out accordingly.

The following fields are available:

Fields

Domain
String (read-only)

Default Value: ""

This is the domain of a received cookie. This field contains a domain name to limit the cookie to (if provided by the server). If the server does not provide a domain name, this field will contain an empty string. The convention in this case is to use the server name specified by URLServer as the cookie domain.

Expiration
String (read-only)

Default Value: ""

This field contains an expiration time for the cookie (if provided by the server). The time format used is "Weekday, DD-Mon-YY HH:MM:SS GMT". If the server does not provide an expiration time, this field will contain an empty string. The convention is to drop the cookie at the end of the session.

Name
String

Default Value: ""

This field, contains the name of the cookie.

This field, along with Value, stores the cookie that is to be sent to the server. The SetCookie event displays the cookies sent by the server and their properties.

Path
String (read-only)

Default Value: ""

This field contains a path name to limit the cookie to (if provided by the server). If the server does not provide a cookie path, the path field will be an empty string. The convention in this case is to use the path specified by URLPath as the cookie path.

Secure
boolean (read-only)

Default Value: False

This field contains the security flag of the received cookie. This field specifies whether the cookie is secure. If the value of this field is True, the cookie value must be submitted only through a secure (HTTPS) connection.

Value
String

Default Value: ""

This field contains the value of the cookie. A corresponding value is associated with the cookie specified by Name. This property holds that value.

The SetCookie event provides the cookies set by the server.

Constructors

public HTTPCookie();
public HTTPCookie( name,  value);

IdTokenInfo Type

This type holds details about an ID Token.

Remarks

The fields of this type correspond to claims from the ID Token.

The following fields are available:

Fields

Audiences
String (read-only)

Default Value: ""

This field contains a comma separated list of audiences for which the ID Token is intended.

AuthTime
long (read-only)

Default Value: 0

This field holds the time when the end user authenticates with the authorization server.

The time value is a number representing the number of seconds from 1970-01-01T0:0:0Z as measured in UTC until the date/time.

ExpTime
long

Default Value: 0

This field holds the time when the ID Token expires.

The time value is a number representing the number of seconds from 1970-01-01T0:0:0Z as measured in UTC until the date/time.

IdTokenContent
String

Default Value: ""

This field holds the raw value of the ID Token.

IssuedTime
long

Default Value: 0

This field holds the time when the authentication for this ID Token occurred.

The time value is a number representing the number of seconds from 1970-01-01T0:0:0Z as measured in UTC until the date/time.

Issuer
String

Default Value: ""

This field contains the issuer, or authorization server, that constructed the ID Token.

Constructors

public IdTokenInfo();

OAuthParam Type

This is the parameter to be used in the request or received in the response.

Remarks

This type describes a parameter that is used in a request or received in the response.

The following fields are available:

Fields

Name
String

Default Value: ""

This field contains the name of the parameter to be used in the request or returned in the response.

Value
String

Default Value: ""

This field contains the value of the parameter to be used in the request or returned in the response. When issuing a request, the class will URL encode the value specified here. Returned values will be automatically URL decoded.

Constructors

public OAuthParam();
public OAuthParam( name,  value);

Proxy Type

The proxy the class will connect to.

Remarks

When connecting through a proxy, this type is used to specify different properties of the proxy, such as the Server and the AuthScheme.

The following fields are available:

Fields

AuthScheme
int

Default Value: 0

This field is used to tell the class which type of authorization to perform when connecting to the proxy. This is used only when the User and Password fields are set.

AuthScheme should be set to authNone (3) when no authentication is expected.

By default, AuthScheme is authBasic (0), and if the User and Password fields are set, the component will attempt basic authentication.

If AuthScheme is set to authDigest (1), digest authentication will be attempted instead.

If AuthScheme is set to authProprietary (2), then the authorization token will not be generated by the class. Look at the configuration file for the class being used to find more information about manually setting this token.

If AuthScheme is set to authNtlm (4), NTLM authentication will be used.

For security reasons, setting this field will clear the values of User and Password.

AutoDetect
boolean

Default Value: False

This field tells the class whether or not to automatically detect and use proxy system settings, if available. The default value is false.

Note: This setting is applicable only in Windows.

Password
String

Default Value: ""

This field contains a password if authentication is to be used for the proxy.

If AuthScheme is set to Basic Authentication, the User and Password fields are Base64 encoded and the proxy authentication token will be generated in the form Basic [encoded-user-password].

If AuthScheme is set to Digest Authentication, the User and Password fields are used to respond to the Digest Authentication challenge from the server.

If AuthScheme is set to NTLM Authentication, the User and Password fields are used to authenticate through NTLM negotiation.

Port
int

Default Value: 80

This field contains the Transmission Control Protocol (TCP) port for the proxy Server (default 80). See the description of the Server field for details.

Server
String

Default Value: ""

If a proxy Server is given, then the HTTP request is sent to the proxy instead of the server otherwise specified.

If the Server field is set to a domain name, a DNS request is initiated. Upon successful termination of the request, the Server field is set to the corresponding address. If the search is not successful, an error is returned.

SSL
int

Default Value: 0

This field determines when to use a Secure Sockets Layer (SSL) for the connection to the proxy. The applicable values are as follows:

psAutomatic (0)Default setting. If the URL is an https URL, the class will use the psTunnel option. If the URL is an http URL, the class will use the psNever option.
psAlways (1)The connection is always SSL-enabled.
psNever (2)The connection is not SSL-enabled.
psTunnel (3)The connection is made through a tunneling (HTTP) proxy.

User
String

Default Value: ""

This field contains a username if authentication is to be used for the proxy.

If AuthScheme is set to Basic Authentication, the User and Password fields are Base64 encoded and the proxy authentication token will be generated in the form Basic [encoded-user-password].

If AuthScheme is set to Digest Authentication, the User and Password fields are used to respond to the Digest Authentication challenge from the server.

If AuthScheme is set to NTLM Authentication, the User and Password fields are used to authenticate through NTLM negotiation.

Constructors

public Proxy();
public Proxy( server,  port);
public Proxy( server,  port,  user,  password);

UserDetails Type

This type holds details about the user.

Remarks

The fields of this type correspond to claims about the user.

The following fields are available:

Fields

AddrCountry
String (read-only)

Default Value: ""

This field holds the country name portion of the user's address.

AddrFormatted
String (read-only)

Default Value: ""

This field holds the full mailing address of the user, formatted for display or use on a mailing label. This value may contain multiple lines.

AddrLocality
String (read-only)

Default Value: ""

This field holds the city or locality portion of the user's address.

AddrPostalCode
String (read-only)

Default Value: ""

This field holds the zip code or postal code portion of the user's address.

AddrRegion
String (read-only)

Default Value: ""

This field holds the state, province, prefecture, or region portion of the user's address.

AddrStreetAddr
String (read-only)

Default Value: ""

This field holds the street address portion of the user's address. This is the full street address which may include house number, street name, post office box, and multi-line extended street information. This value may contain multiple lines.

Birthday
String (read-only)

Default Value: ""

This field contains the user's birthday. The format of the value is YYYY-MM-DD or YYYY. The year may be 0000 to indicate it was omitted.

Email
String (read-only)

Default Value: ""

This field contains the user's preferred email address.

EmailVerified
boolean (read-only)

Default Value: False

This field indicates whether the user's email address has been verified. To be considered verified the end-user must prove the email address was under the user's control at the time of verification.

FirstName
String (read-only)

Default Value: ""

This field holds the first name of the user. If multiple names are present they are space separated.

Gender
String (read-only)

Default Value: ""

This field holds the user's gender. Defined values are male and female but other values may also be used.

LastName
String (read-only)

Default Value: ""

This field holds the last name of the user. If multiple names are present they are space separated.

Locale
String (read-only)

Default Value: ""

This field holds the end user's locale. This is represented as a BCP47 (RFC 5646) language tag. For instance en-US or en_US.

MiddleName
String (read-only)

Default Value: ""

This field holds the middle name of the user. If multiple names are present they are space separated.

Name
String (read-only)

Default Value: ""

This field contains the user's full name in displayable form including all name parts. This may include titles and suffixes.

Nickname
String (read-only)

Default Value: ""

This field holds the casual name of the user. This may or may not be the same as FirstName.

PhoneNumber
String (read-only)

Default Value: ""

This field holds the user's phone number. This may be in E.164 format, for instance +1 (425) 555-1212. If an extension is present it may be represented according to RFC 3966. For instance: +1 (604) 555-1234;ext=5678.

PhoneNumberVerified
boolean (read-only)

Default Value: False

This field indicates whether the user's phone number has been verified. To be considered verified the end-user must prove the phone number was under the user's control at the time of verification.

PictureURL
String (read-only)

Default Value: ""

This field holds the URL of the user's profile picture.

PreferredUsername
String (read-only)

Default Value: ""

This field holds the shorthand name by which the end-user wishes to be referred.

ProfileURL
String (read-only)

Default Value: ""

This field holds the URL of the user's profile page.

Subject
String (read-only)

Default Value: ""

This field contains the subject of the user that is being represented. This field is set when parsed from an ID Token or after retrieving the user info. Typically this represents the user of the application.

UpdatedAt
long (read-only)

Default Value: 0

This field holds the time when the user's information was last updated.

The time value is a number representing the number of seconds from 1970-01-01T0:0:0Z as measured in UTC until the date/time.

Website
String (read-only)

Default Value: ""

This field holds the URL of the user's website.

ZoneInfo
String (read-only)

Default Value: ""

This field holds the user's time zone. For instance: America/Los_Angeles.

Constructors

public UserDetails();

Config Settings (OIDC Class)

The class 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 class, access to these internal properties is provided through the Config method.

OIDC Config Settings

AccessTokenExp:   The expiration date for the access token.

The expiration date for the most recently retrieved access token.

AuthErrorURI:   The URI that provides more information about the authorization error.

When the authorization server returns with an authorization or authentication error, the OpenID provider can optional provide a URI to a web-page that provides more information on the error.

AuthorizationCode:   The authorization code to be exchanged with the token server.

The authorization code that will be used in a request to the token server. This configuration setting is set when calling ProcessHTTPRequest or ParseHTTPRequest. This configuration setting is used when calling RequestTokens or when found during the ProcessHTTPRequest method's execution.

Display:   The requested display options to present to the end user.

This optional setting specifies the display options that the authorization server should display to the user. Possible values are:

pageThe authorization server SHOULD display the authentication and consent UI consistent with a full user agent page view. If the display parameter is not specified, this is the default display mode.
popupThe authorization server SHOULD display the authentication and consent UI consistent with a popup user agent window. The popup user agent window should be of an appropriate size for a login-focused dialog and should not obscure the entire window that it is popping up over.
touchThe authorization server SHOULD display the authentication and consent UI consistent with a device that leverages a touch interface.
wapThe authorization server SHOULD display the authentication and consent UI consistent with a "feature phone" type display.
The authorization server may choose to use another method to determine how to interact with the user.

This setting corresponds to the display request parameter.

ExpectedAudience:   The expected audience when validating an ID Token.

When set, the class will check the audience (aud) claim against this value rather than the ClientId property.

ExpectedIssuer:   The expected Issuer when validating an ID Token.

When set, the class will check the issuer (iss) claim against this value rather than the value found in the Issuer field.

IDTokenHint:   An ID Token value to be used as a hint about the user's session.

This setting may be specified before calling GetAuthorizationURL to provide an ID Token as a hint about the user's current or past authenticated session. If the user identified by the ID Token present here is logged in, then the authorization server should return a positive response. If Prompt is set to none that it is recommended that this value should be set. The value for this setting is the raw Issuer received from a previous session.

This setting corresponds to the id_token_hint request parameter.

IdTokenVerificationFlags:   The checks that are ignored when validating an ID Token.

Informs that class to skip certain checks when validating an ID Token. The following flags are defined (specified in hexadecimal notation). They can be or-ed together to exclude multiple conditions:

0x00000001Ignore the issuer (iss) claim.
0x00000002Ignore the audience (aud) claim.
0x00000004Ignore the expiration (exp) claim.
0x00000008Ignore the JWT signature.
0x00000010Ignore the "issued at" (iat) claim.
0x00000020Ignore the "not before" (nbf) claim.
LoginHint:   The login hint sent to the authorization server.

This setting optionally specifies an identifier of the end-user which may be used as a hint to the authorization server about the user's identity. For instance this may be the email address or phone number of a user. The authorization may or may not use the value provided.

This setting corresponds to the login_hint request parameter.

ProcessedRequestType:   The type of request that was processed or parsed.

This configuration setting to the type of request that was processed or parsed after calling ProcessHTTPRequest or ParseHTTPRequest.

  • 0 - Authorization Success
  • 1 - Authorization Failure
  • 99 - Unknown Type
Prompt:   The requested conditions under which the authorization server prompts for login.

This optional setting specifies the conditions under which the authorization server should prompt for login. The value specifies here is a space delimited, case sensitive list of one or more of the following values. For instance: login consent. Possible values are:

noneThe authorization server MUST NOT display any authentication or consent user interface pages. An error is returned if an end-user is not already authenticated or the client does not have pre-configured consent for the requested claims or does not fulfill other conditions for processing the request. The error code will typically be login_required, interaction_required, or another code defined in Section 3.1.2.6 of the OpenID specification. This can be used as a method to check for existing authentication and/or consent.
loginThe authorization server SHOULD prompt the end-user for re-authentication. If it cannot re-authenticate the end-user, it MUST return an error, typically login_required.
consentThe authorization server SHOULD prompt the end-user for consent before returning information to the client. If it cannot obtain consent, it MUST return an error, typically consent_required.
select_accountThe authorization server SHOULD prompt the end-user to select a user account. This enables an end-user who has multiple accounts at the authorization server to select amongst the multiple accounts that they might have current sessions for. If it cannot obtain an account selection choice made by the end-user, it MUST return an error, typically account_selection_required.

The prompt parameter can be used to make sure that the end-user is still present for the current session or to bring attention to the request. If this parameter contains none with any other value, an error is returned.

This setting corresponds to the prompt request parameter.

ResponseType:   The value of the response_type request parameter.

This setting optionally specifies the value of the response_type request parameter. When GrantType is set a value for the response_type is automatically chosen. If a different value is desired it may be specified here. The table below illustrates the default and possible values.

GrantType Default value Possible values
0 (Authorization Code) code
  • code
1 (Implicit) id_token token
  • id_token
  • id_token token
2 (Hybrid) code id_token
  • code id_token
  • code token
  • code id_token token

ServerAuthURL:   The URL of the authorization server.

This configuration setting is used to provide the component an authorization server URL directly to be used by the GetAuthorizationURL method.

ServerSignerCertURL:   The URL of the signer certificate server.

This configuration setting is used to provide the component a signer certificate server URL directly to be used when requesting signer certificates.

ServerTokenURL:   The URL of the token server.

This configuration setting is used to provide the component a token server URL directly to be used by the ProcessHTTPRequest or RequestTokens methods.

ServerUserInfoURL:   The URL of the UserInfo server.

This configuration setting is used to provide the component an UserInfo server URL directly to be used by the RequestUserInfo method.

HTTP Config Settings

AcceptEncoding:   Used to tell the server which types of content encodings the client supports.

When AllowHTTPCompression is True, the class adds an Accept-Encoding header to the request being sent to the server. By default, this header's value is "gzip, deflate". This configuration setting allows you to change the value of the Accept-Encoding header. Note: The class only supports gzip and deflate decompression algorithms.

AllowHTTPCompression:   This property enables HTTP compression for receiving data.

This configuration setting enables HTTP compression for receiving data. When set to True (default), the class will accept compressed data. It then will uncompress the data it has received. The class will handle data compressed by both gzip and deflate compression algorithms.

When True, the class adds an Accept-Encoding header to the outgoing request. The value for this header can be controlled by the AcceptEncoding configuration setting. The default value for this header is "gzip, deflate".

The default value is True.

AllowHTTPFallback:   Whether HTTP/2 connections are permitted to fallback to HTTP/1.1.

This configuration setting controls whether HTTP/2 connections are permitted to fall back to HTTP/1.1 when the server does not support HTTP/2. This setting is applicable only when HTTPVersion is set to "2.0".

If set to True (default), the class will automatically use HTTP/1.1 if the server does not support HTTP/2. If set to False, the class throws an exception if the server does not support HTTP/2.

The default value is True.

AllowNTLMFallback:   Whether to allow fallback from Negotiate to NTLM when authenticating.

This configuration setting applies only when AuthScheme is set to Negotiate. If set to True, the class will automatically use New Technology LAN Manager (NTLM) if the server does not support Negotiate authentication. Note: The server must indicate that it supports NTLM authentication through the WWW-Authenticate header for the fallback from Negotiate to NTLM to take place. The default value is False.

Append:   Whether to append data to LocalFile.

This configuration setting determines whether data will be appended when writing to LocalFile. When set to True, downloaded data will be appended to LocalFile. This may be used in conjunction with Range to resume a failed download. This is applicable only when LocalFile is set. The default value is False.

Authorization:   The Authorization string to be sent to the server.

If the Authorization property contains a nonempty string, an Authorization HTTP request header is added to the request. This header conveys Authorization information to the server.

This property is provided so that the HTTP class can be extended with other security schemes in addition to the authorization schemes already implemented by the class.

The AuthScheme property defines the authentication scheme used. In the case of HTTP Basic Authentication (default), every time User and Password are set, they are Base64 encoded, and the result is put in the Authorization property in the form "Basic [encoded-user-password]".

BytesTransferred:   Contains the number of bytes transferred in the response data.

This configuration setting returns the raw number of bytes from the HTTP response data, before the component processes the data, whether it is chunked or compressed. This returns the same value as the Transfer event, by BytesTransferred.

ChunkSize:   Specifies the chunk size in bytes when using chunked encoding.

This is applicable only when UseChunkedEncoding is True. This setting specifies the chunk size in bytes to be used when posting data. The default value is 16384.

CompressHTTPRequest:   Set to true to compress the body of a PUT or POST request.

If set to True, the body of a PUT or POST request will be compressed into gzip format before sending the request. The "Content-Encoding" header is also added to the outgoing request.

The default value is False.

EncodeURL:   If set to True the URL will be encoded by the class.

If set to True, the URL passed to the class will be URL encoded. The default value is False.

FollowRedirects:   Determines what happens when the server issues a redirect.

This option determines what happens when the server issues a redirect. Normally, the class returns an error if the server responds with an "Object Moved" message. If this property is set to 1 (always), the new URL for the object is retrieved automatically every time.

If this property is set to 2 (Same Scheme), the new URL is retrieved automatically only if the URL Scheme is the same; otherwise, the class throws an exception.

Note: Following the HTTP specification, unless this option is set to 1 (Always), automatic redirects will be performed only for GET or HEAD requests. Other methods potentially could change the conditions of the initial request and create security vulnerabilities.

Furthermore, if either the new URL server or port are different from the existing one, User and Password are also reset to empty, unless this property is set to 1 (Always), in which case the same credentials are used to connect to the new server.

A Redirect event is fired for every URL the product is redirected to. In the case of automatic redirections, the Redirect event is a good place to set properties related to the new connection (e.g., new authentication parameters).

The default value is 0 (Never). In this case, redirects are never followed, and the class throws an exception instead.

Following are the valid options:

  • 0 - Never
  • 1 - Always
  • 2 - Same Scheme

GetOn302Redirect:   If set to True the class will perform a GET on the new location.

The default value is False. If set to True, the class will perform a GET on the new location. Otherwise, it will use the same HTTP method again.

HTTP2HeadersWithoutIndexing:   HTTP2 headers that should not update the dynamic header table with incremental indexing.

HTTP/2 servers maintain a dynamic table of headers and values seen over the course of a connection. Typically, these headers are inserted into the table through incremental indexing (also known as HPACK, defined in RFC 7541). To tell the component not to use incremental indexing for certain headers, and thus not update the dynamic table, set this configuration option to a comma-delimited list of the header names.

HTTPVersion:   The version of HTTP used by the class.

This property specifies the HTTP version used by the class. Possible values are as follows:

  • "1.0"
  • "1.1" (default)
  • "2.0"
  • "3.0"

When using HTTP/2 ("2.0"), additional restrictions apply. Please see the following notes for details.

HTTP/2 Notes

When using HTTP/2, a secure Secure Sockets Layer/Transport Layer Security (TLS/SSL) connection is required. Attempting to use a plaintext URL with HTTP/2 will result in an error.

If the server does not support HTTP/2, the class will automatically use HTTP/1.1 instead. This is done to provide compatibility without the need for any additional settings. To see which version was used, check NegotiatedHTTPVersion after calling a method. The AllowHTTPFallback setting controls whether this behavior is allowed (default) or disallowed.

HTTP/2 is supported on all platforms. The class will use the internal security implementation in all cases when connecting.

HTTP/3 Notes

HTTP/3 is supported only in .NET and Java.

When using HTTP/3, a secure (TLS/SSL) connection is required. Attempting to use a plaintext URL with HTTP/3 will result in an error.

IfModifiedSince:   A date determining the maximum age of the desired document.

If this setting contains a nonempty string, an If-Modified-Since HTTP header is added to the request. The value of this header is used to make the HTTP request conditional: if the requested documented has not been modified since the time specified in the field, a copy of the document will not be returned from the server; instead, a 304 (not modified) response will be returned by the server and the component throws an exception

The format of the date value for IfModifiedSince is detailed in the HTTP specs. For example: Sat, 29 Oct 2017 19:43:31 GMT.

KeepAlive:   Determines whether the HTTP connection is closed after completion of the request.

If true, the component will not send the Connection: Close header. The absence of the Connection header indicates to the server that HTTP persistent connections should be used if supported. Note: Not all servers support persistent connections. If false, the connection will be closed immediately after the server response is received.

The default value for KeepAlive is false.

KerberosSPN:   The Service Principal Name for the Kerberos Domain Controller.

If the Service Principal Name on the Kerberos Domain Controller is not the same as the URL that you are authenticating to, the Service Principal Name should be set here.

LogLevel:   The level of detail that is logged.

This configuration setting controls the level of detail that is logged through the Log event. Possible values are as follows:

0 (None) No events are logged.
1 (Info - default) Informational events are logged.
2 (Verbose) Detailed data are logged.
3 (Debug) Debug data are logged.

The value 1 (Info) logs basic information, including the URL, HTTP version, and status details.

The value 2 (Verbose) logs additional information about the request and response.

The value 3 (Debug) logs the headers and body for both the request and response, as well as additional debug information (if any).

MaxHeaders:   Instructs class to save the amount of headers specified that are returned by the server after a Header event has been fired.

This configuration setting should be set when the TransferredHeaders collection is to be populated when a Header event has been fired. This value represents the number of headers that are to be saved in the collection.

To save all items to the collection, set this configuration setting to -1. If no items are wanted, set this to 0, which will not save any items to the collection. The default for this configuration setting is -1, so all items will be included in the collection.

MaxHTTPCookies:   Instructs class to save the amount of cookies specified that are returned by the server when a SetCookie event is fired.

This configuration setting should be set when populating the Cookies collection as a result of an HTTP request. This value represents the number of cookies that are to be saved in the collection.

To save all items to the collection, set this configuration setting to -1. If no items are wanted, set this to 0, which will not save any items to the collection. The default for this configuration setting is -1, so all items will be included in the collection.

MaxRedirectAttempts:   Limits the number of redirects that are followed in a request.

When FollowRedirects is set to any value other than frNever, the class will follow redirects until this maximum number of redirect attempts are made. The default value is 20.

NegotiatedHTTPVersion:   The negotiated HTTP version.

This configuration setting may be queried after the request is complete to indicate the HTTP version used. When HTTPVersion is set to "2.0" (if the server does not support "2.0"), then the class will fall back to using "1.1" automatically. This setting will indicate which version was used.

OtherHeaders:   Other headers as determined by the user (optional).

This configuration setting can be set to a string of headers to be appended to the HTTP request headers.

The headers must follow the format "header: value" as described in the HTTP specifications. Header lines should be separated by CRLF ("\r\n") .

Use this configuration setting with caution. If this configuration setting contains invalid headers, HTTP requests may fail.

This configuration setting is useful for extending the functionality of the class beyond what is provided.

ProxyAuthorization:   The authorization string to be sent to the proxy server.

This is similar to the Authorization configuration setting, but is used for proxy authorization. If this configuration setting contains a nonempty string, a Proxy-Authorization HTTP request header is added to the request. This header conveys proxy Authorization information to the server. If User and Password are specified, this value is calculated using the algorithm specified by AuthScheme.

ProxyAuthScheme:   The authorization scheme to be used for the proxy.

This configuration setting is provided for use by classs that do not directly expose Proxy properties.

ProxyPassword:   A password if authentication is to be used for the proxy.

This configuration setting is provided for use by classs that do not directly expose Proxy properties.

ProxyPort:   Port for the proxy server (default 80).

This configuration setting is provided for use by classs that do not directly expose Proxy properties.

ProxyServer:   Name or IP address of a proxy server (optional).

This configuration setting is provided for use by classs that do not directly expose Proxy properties.

ProxyUser:   A user name if authentication is to be used for the proxy.

This configuration setting is provided for use by classs that do not directly expose Proxy properties.

SentHeaders:   The full set of headers as sent by the client.

This configuration setting returns the complete set of raw headers as sent by the client.

StatusCode:   The status code of the last response from the server.

This configuration setting contains the result code of the last response from the server.

StatusLine:   The first line of the last response from the server.

This setting contains the first line of the last response from the server. The format of the line will be [HTTP version] [Result Code] [Description].

TransferredData:   The contents of the last response from the server.

This configuration setting contains the contents of the last response from the server.

TransferredDataLimit:   The maximum number of incoming bytes to be stored by the class.

If TransferredDataLimit is set to 0 (default), no limits are imposed. Otherwise, this reflects the maximum number of incoming bytes that can be stored by the class.

TransferredHeaders:   The full set of headers as received from the server.

This configuration setting returns the complete set of raw headers as received from the server.

TransferredRequest:   The full request as sent by the client.

This configuration setting returns the full request as sent by the client. For performance reasons, the request is not normally saved. Set this configuration setting to ON before making a request to enable it. Following are examples of this request:

.NET Http http = new Http(); http.Config("TransferredRequest=on"); http.PostData = "body"; http.Post("http://someserver.com"); Console.WriteLine(http.Config("TransferredRequest")); C++ HTTP http; http.Config("TransferredRequest=on"); http.SetPostData("body", 5); http.Post("http://someserver.com"); printf("%s\r\n", http.Config("TransferredRequest"));

UseChunkedEncoding:   Enables or Disables HTTP chunked encoding for transfers.

If UseChunkedEncoding is set to True, the class will use HTTP-chunked encoding when posting, if possible. HTTP-chunked encoding allows large files to be sent in chunks instead of all at once. If set to False, the class will not use HTTP-chunked encoding. The default value is False.

Note: Some servers (such as the ASP.NET Development Server) may not support chunked encoding.

UseIDNs:   Whether to encode hostnames to internationalized domain names.

This configuration setting specifies whether hostnames containing non-ASCII characters are encoded to internationalized domain names. When set to True, if a hostname contains non-ASCII characters, it is encoded using Punycode to an IDN (internationalized domain name).

The default value is False and the hostname will always be used exactly as specified.

UsePlatformDeflate:   Whether to use the platform implementation to decompress compressed responses.

This configuration setting specifies whether the platform's deflate-algorithm implementation is used to decompress responses that use compression. If set to True (default), the platform implementation is used. If set to False, an internal implementation is used.

UsePlatformHTTPClient:   Whether or not to use the platform HTTP client.

When using this configuration setting, if True, the component will use the default HTTP client for the platform (URLConnection in Java, WebRequest in .NET, or CFHTTPMessage in Mac/iOS) instead of the internal HTTP implementation. This is important for environments in which direct access to sockets is limited or not allowed (e.g., in the Google AppEngine).

UseProxyAutoConfigURL:   Whether to use a Proxy auto-config file when attempting a connection.

This configuration specifies whether the class will attempt to use the Proxy auto-config URL when establishing a connection and AutoDetect is set to True.

When True (default), the class will check for the existence of a Proxy auto-config URL, and if found, will determine the appropriate proxy to use.

UserAgent:   Information about the user agent (browser).

This is the value supplied in the HTTP User-Agent header. The default setting is "IPWorks HTTP Component - www.nsoftware.com".

Override the default with the name and version of your software.

TCPClient Config Settings

CloseStreamAfterTransfer:   If true, the component will close the upload or download stream after the transfer.

This configuration setting determines whether the input or output stream is closed after the transfer completes. When set to True (default), all streams will be closed after a transfer is completed. To keep streams open after the transfer of data, set this to False. The default value is True.

ConnectionTimeout:   Sets a separate timeout value for establishing a connection.

When set, this configuration setting allows you to specify a different timeout value for establishing a connection. Otherwise, the class will use Timeout for establishing a connection and transmitting/receiving data.

FirewallAutoDetect:   Tells the class whether or not to automatically detect and use firewall system settings, if available.

This configuration setting is provided for use by classs that do not directly expose Firewall properties.

FirewallHost:   Name or IP address of firewall (optional).

If a FirewallHost is given, requested connections will be authenticated through the specified firewall when connecting.

If the FirewallHost setting is set to a Domain Name, a DNS request is initiated. Upon successful termination of the request, the FirewallHost setting is set to the corresponding address. If the search is not successful, an error is returned.

Note: This setting is provided for use by classs that do not directly expose Firewall properties.

FirewallListener:   If true, the component binds to a SOCKS firewall as a server (TCPClient only).

This entry is for TCPClient only and does not work for other components that descend from TCPClient.

If this entry is set, the class acts as a server. RemoteHost and RemotePort are used to tell the SOCKS firewall in which address and port to listen to. The firewall rules may ignore RemoteHost, and it is recommended that RemoteHost be set to empty string in this case.

RemotePort is the port in which the firewall will listen to. If set to 0, the firewall will select a random port. The binding (address and port) is provided through the ConnectionStatus event.

The connection to the firewall is made by calling the Connect method.

FirewallPassword:   Password to be used if authentication is to be used when connecting through the firewall.

If FirewallHost is specified, the FirewallUser and FirewallPassword settings are used to connect and authenticate to the given firewall. If the authentication fails, the class throws an exception.

Note: This setting is provided for use by classs that do not directly expose Firewall properties.

FirewallPort:   The TCP port for the FirewallHost;.

The FirewallPort is set automatically when FirewallType is set to a valid value.

Note: This configuration setting is provided for use by classs that do not directly expose Firewall properties.

FirewallType:   Determines the type of firewall to connect through.

The appropriate values are as follows:

0No firewall (default setting).
1Connect through a tunneling proxy. FirewallPort is set to 80.
2Connect through a SOCKS4 Proxy. FirewallPort is set to 1080.
3Connect through a SOCKS5 Proxy. FirewallPort is set to 1080.
10Connect through a SOCKS4A Proxy. FirewallPort is set to 1080.

Note: This setting is provided for use by classs that do not directly expose Firewall properties.

FirewallUser:   A user name if authentication is to be used connecting through a firewall.

If the FirewallHost is specified, the FirewallUser and FirewallPassword settings are used to connect and authenticate to the Firewall. If the authentication fails, the class throws an exception.

Note: This setting is provided for use by classs that do not directly expose Firewall properties.

KeepAliveInterval:   The retry interval, in milliseconds, to be used when a TCP keep-alive packet is sent and no response is received.

When set, TCPKeepAlive will automatically be set to True. A TCP keep-alive packet will be sent after a period of inactivity as defined by KeepAliveTime. If no acknowledgment is received from the remote host, the keep-alive packet will be sent again. This configuration setting specifies the interval at which the successive keep-alive packets are sent in milliseconds. This system default if this value is not specified here is 1 second.

Note: This value is not applicable in macOS.

KeepAliveTime:   The inactivity time in milliseconds before a TCP keep-alive packet is sent.

When set, TCPKeepAlive will automatically be set to True. By default, the operating system will determine the time a connection is idle before a Transmission Control Protocol (TCP) keep-alive packet is sent. This system default if this value is not specified here is 2 hours. In many cases, a shorter interval is more useful. Set this value to the desired interval in milliseconds.

Linger:   When set to True, connections are terminated gracefully.

This property controls how a connection is closed. The default is True.

In the case that Linger is True (default), two scenarios determine how long the connection will linger. In the first, if LingerTime is 0 (default), the system will attempt to send pending data for a connection until the default IP timeout expires.

In the second scenario, if LingerTime is a positive value, the system will attempt to send pending data until the specified LingerTime is reached. If this attempt fails, then the system will reset the connection.

The default behavior (which is also the default mode for stream sockets) might result in a long delay in closing the connection. Although the class returns control immediately, the system could hold system resources until all pending data are sent (even after your application closes).

Setting this property to False forces an immediate disconnection. If you know that the other side has received all the data you sent (e.g., by a client acknowledgment), setting this property to False might be the appropriate course of action.

LingerTime:   Time in seconds to have the connection linger.

LingerTime is the time, in seconds, the socket connection will linger. This value is 0 by default, which means it will use the default IP timeout.

LocalHost:   The name of the local host through which connections are initiated or accepted.

The LocalHost setting contains the name of the local host as obtained by the gethostname() system call, or if the user has assigned an IP address, the value of that address.

In multihomed hosts (machines with more than one IP interface), setting LocalHost to the value of an interface will make the class initiate connections (or accept in the case of server classs) only through that interface.

If the class is connected, the LocalHost setting shows the IP address of the interface through which the connection is made in internet dotted format (aaa.bbb.ccc.ddd). In most cases, this is the address of the local host, except for multihomed hosts (machines with more than one IP interface).

LocalPort:   The port in the local host where the class binds.

This configuration setting must be set before a connection is attempted. It instructs the class to bind to a specific port (or communication endpoint) in the local machine.

Setting this to 0 (default) enables the system to choose a port at random. The chosen port will be shown by LocalPort after the connection is established.

LocalPort cannot be changed once a connection is made. Any attempt to set this when a connection is active will generate an error.

This configuration setting is useful when trying to connect to services that require a trusted port on the client side. An example is the remote shell (rsh) service in UNIX systems.

MaxLineLength:   The maximum amount of data to accumulate when no EOL is found.

MaxLineLength is the size of an internal buffer, which holds received data while waiting for an EOL string.

If an EOL string is found in the input stream before MaxLineLength bytes are received, the DataIn event is fired with the EOL parameter set to True, and the buffer is reset.

If no EOL is found, and MaxLineLength bytes are accumulated in the buffer, the DataIn event is fired with the EOL parameter set to False, and the buffer is reset.

The minimum value for MaxLineLength is 256 bytes. The default value is 2048 bytes.

MaxTransferRate:   The transfer rate limit in bytes per second.

This configuration setting can be used to throttle outbound TCP traffic. Set this to the number of bytes to be sent per second. By default, this is not set and there is no limit.

ProxyExceptionsList:   A semicolon separated list of hosts and IPs to bypass when using a proxy.

This configuration setting optionally specifies a semicolon-separated list of hostnames or IP addresses to bypass when a proxy is in use. When requests are made to hosts specified in this property, the proxy will not be used. For instance:

www.google.com;www.nsoftware.com

TCPKeepAlive:   Determines whether or not the keep alive socket option is enabled.

If set to True, the socket's keep-alive option is enabled and keep-alive packets will be sent periodically to maintain the connection. Set KeepAliveTime and KeepAliveInterval to configure the timing of the keep-alive packets.

Note: This value is not applicable in Java.

TcpNoDelay:   Whether or not to delay when sending packets.

When set to True, the socket will send all data that are ready to send at once. When set to False, the socket will send smaller buffered packets of data at small intervals. This is known as the Nagle algorithm.

By default, this configuration setting is set to False.

UseIPv6:   Whether to use IPv6.

When set to 0 (default), the class will use IPv4 exclusively. When set to 1, the class will use IPv6 exclusively. To instruct the class to prefer IPv6 addresses, but use IPv4 if IPv6 is not supported on the system, this setting should be set to 2. The default value is 0. Possible values are as follows:

0 IPv4 only
1 IPv6 only
2 IPv6 with IPv4 fallback
UseNTLMv2:   Whether to use NTLM V2.

When authenticating with NTLM, this setting specifies whether NTLM V2 is used. By default this value is False and NTLM V1 will be used. Set this to True to use NTLM V2.

SSL Config Settings

LogSSLPackets:   Controls whether SSL packets are logged when using the internal security API.

When SSLProvider is set to Internal, this configuration setting controls whether Secure Sockets Layer (SSL) packets should be logged. By default, this configuration setting is False, as it is useful only for debugging purposes.

When enabled, SSL packet logs are output using the SSLStatus event, which will fire each time an SSL packet is sent or received.

Enabling this configuration setting has no effect if SSLProvider is set to Platform.

ReuseSSLSession:   Determines if the SSL session is reused.

If set to True, the class will reuse the context if and only if the following criteria are met:

  • The target host name is the same.
  • The system cache entry has not expired (default timeout is 10 hours).
  • The application process that calls the function is the same.
  • The logon session is the same.
  • The instance of the class is the same.

SSLCACerts:   A newline separated list of CA certificates to be included when performing an SSL handshake.

When SSLProvider is set to Internal, this configuration setting specifies one or more CA certificates to be included with the SSLCert property. Some servers or clients require the entire chain, including CA certificates, to be presented when performing SSL authentication. The value of this configuration setting is a newline-separated (CR/LF) list of certificates. For instance:

-----BEGIN CERTIFICATE-----
MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw
... Intermediate Cert ...
eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w
F0I1XhM+pKj7FjDr+XNj
-----END CERTIFICATE-----
\r \n
-----BEGIN CERTIFICATE-----
MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp
... Root Cert ...
d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA
-----END CERTIFICATE-----

SSLCheckCRL:   Whether to check the Certificate Revocation List for the server certificate.

This configuration setting specifies whether the class will check the Certificate Revocation List (CRL) specified by the server certificate. If set to 1 or 2, the class will first obtain the list of CRL URLs from the server certificate's CRL distribution points extension. The class will then make HTTP requests to each CRL endpoint to check the validity of the server's certificate. If the certificate has been revoked or any other issues are found during validation the class throws an exception.

When set to 0 (default), the CRL check will not be performed by the class. When set to 1, it will attempt to perform the CRL check, but it will continue without an error if the server's certificate does not support CRL. When set to 2, it will perform the CRL check and will throw an error if CRL is not supported.

This configuration setting is supported only in the Java, C#, and C++ editions. In the C++ edition, it is supported only on Windows operating systems.

SSLCheckOCSP:   Whether to use OCSP to check the status of the server certificate.

This configuration setting specifies whether the class will use OCSP to check the validity of the server certificate. If set to 1 or 2, the class will first obtain the Online Certificate Status Protocol (OCSP) URL from the server certificate's OCSP extension. The class will then locate the issuing certificate and make an HTTP request to the OCSP endpoint to check the validity of the server's certificate. If the certificate has been revoked or any other issues are found during validation, the class throws an exception.

When set to 0 (default), the class will not perform an OCSP check. When set to 1, it will attempt to perform the OCSP check, but it will continue without an error if the server's certificate does not support OCSP. When set to 2, it will perform the OCSP check and will throw an error if OCSP is not supported.

This configuration setting is supported only in the Java, C#, and C++ editions. In the C++ edition, it is supported only on Windows operating systems.

SSLCipherStrength:   The minimum cipher strength used for bulk encryption.

This minimum cipher strength is largely dependent on the security modules installed on the system. If the cipher strength specified is not supported, an error will be returned when connections are initiated.

Note: This configuration setting contains the minimum cipher strength requested from the security library. The actual cipher strength used for the connection is shown by the SSLStatus event.

Use this configuration setting with caution. Requesting a lower cipher strength than necessary could potentially cause serious security vulnerabilities in your application.

When the provider is OpenSSL, SSLCipherStrength is currently not supported. This functionality is instead made available through the OpenSSLCipherList configuration setting.

SSLClientCACerts:   A newline separated list of CA certificates to use during SSL client certificate validation.

This configuration setting is only applicable to server components (e.g., TCPServer) see SSLServerCACerts for client components (e.g., TCPClient). This setting can be used to optionally specify one or more CA certificates to be used when verifying the client certificate that is presented by the client during the SSL handshake when SSLAuthenticateClients is enabled. When verifying the client's certificate, the certificates trusted by the system will be used as part of the verification process. If the client's CA certificates are not installed to the trusted system store, they may be specified here so they are included when performing the verification process. This configuration setting should be set only if the client's CA certificates are not already trusted on the system and cannot be installed to the trusted system store.

The value of this configuration setting is a newline-separated (CR/LF) list of certificates. For instance:

-----BEGIN CERTIFICATE-----
MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw
... Intermediate Cert ...
eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w
F0I1XhM+pKj7FjDr+XNj
-----END CERTIFICATE-----
\r \n
-----BEGIN CERTIFICATE-----
MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp
... Root Cert ...
d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA
-----END CERTIFICATE-----

SSLContextProtocol:   The protocol used when getting an SSLContext instance.

Possible values are SSL, SSLv2, SSLv3, TLS, and TLSv1. Use this configuration setting only in case your security provider does not support TLS. This is the parameter "protocol" inside the SSLContext.getInstance(protocol) call.

SSLEnabledCipherSuites:   The cipher suite to be used in an SSL negotiation.

This configuration setting enables the cipher suites to be used in SSL negotiation.

By default, the enabled cipher suites will include all available ciphers ("*").

The special value "*" means that the class will pick all of the supported cipher suites. If SSLEnabledCipherSuites is set to any other value, only the specified cipher suites will be considered.

Multiple cipher suites are separated by semicolons.

Note: This value must be set after SSLProvider is set.

Example values: obj.config("SSLEnabledCipherSuites=*"); obj.config("SSLEnabledCipherSuites=SSL_RSA_WITH_RC4_128_SHA"); obj.config("SSLEnabledCipherSuites=SSL_RSA_WITH_RC4_128_SHA; SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA"); Possible values when SSLProvider is set to Platform include the following:

  • SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA
  • SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_DES_CBC_SHA
  • SSL_RSA_EXPORT_WITH_DES40_CBC_SHA
  • SSL_DH_anon_WITH_DES_CBC_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA
  • SSL_DH_anon_EXPORT_WITH_RC4_40_MD5
  • SSL_DHE_DSS_WITH_DES_CBC_SHA
  • SSL_RSA_WITH_NULL_MD5
  • SSL_DH_anon_WITH_3DES_EDE_CBC_SHA
  • SSL_DHE_RSA_WITH_DES_CBC_SHA
  • SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA
  • SSL_RSA_WITH_NULL_SHA
  • SSL_DH_anon_WITH_RC4_128_MD5
  • SSL_RSA_WITH_RC4_128_MD5
  • SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA
  • SSL_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDH_ECDSA_WITH_NULL_SHA
  • TLS_DH_anon_WITH_AES_128_CBC_SHA256 (Not Recommended)
  • TLS_ECDH_anon_WITH_RC4_128_SHA
  • TLS_DH_anon_WITH_AES_128_CBC_SHA (Not Recommended)
  • TLS_DHE_RSA_WITH_AES_128_CBC_SHA
  • TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
  • TLS_KRB5_WITH_3DES_EDE_CBC_SHA
  • TLS_DHE_DSS_WITH_AES_128_CBC_SHA256
  • TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
  • TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
  • TLS_KRB5_EXPORT_WITH_RC4_40_SHA
  • TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDHE_RSA_WITH_RC4_128_SHA
  • TLS_ECDH_ECDSA_WITH_RC4_128_SHA
  • TLS_ECDH_anon_WITH_NULL_SHA
  • TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
  • TLS_RSA_WITH_NULL_SHA256
  • TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA
  • TLS_KRB5_WITH_RC4_128_MD5
  • TLS_ECDHE_ECDSA_WITH_NULL_SHA
  • TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDH_RSA_WITH_RC4_128_SHA
  • TLS_EMPTY_RENEGOTIATION_INFO_SCSV
  • TLS_KRB5_WITH_3DES_EDE_CBC_MD5
  • TLS_KRB5_WITH_RC4_128_SHA
  • TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDH_RSA_WITH_NULL_SHA
  • TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
  • TLS_KRB5_WITH_DES_CBC_MD5
  • TLS_KRB5_EXPORT_WITH_RC4_40_MD5
  • TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5
  • TLS_ECDH_anon_WITH_AES_128_CBC_SHA
  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
  • TLS_KRB5_WITH_DES_CBC_SHA
  • TLS_RSA_WITH_AES_128_CBC_SHA
  • TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA
  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDHE_RSA_WITH_NULL_SHA
  • TLS_RSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_DHE_DSS_WITH_AES_128_CBC_SHA

Possible values when SSLProvider is set to Internal include the following:

  • TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
  • TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
  • TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
  • TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
  • TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
  • TLS_RSA_WITH_AES_256_GCM_SHA384
  • TLS_RSA_WITH_AES_128_GCM_SHA256
  • TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
  • TLS_DHE_DSS_WITH_AES_256_GCM_SHA384
  • TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
  • TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384
  • TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
  • TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
  • TLS_DHE_DSS_WITH_AES_128_GCM_SHA256
  • TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384
  • TLS_DHE_DSS_WITH_AES_256_CBC_SHA256
  • TLS_RSA_WITH_AES_256_CBC_SHA256
  • TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
  • TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384
  • TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
  • TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
  • TLS_RSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
  • TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
  • TLS_DHE_DSS_WITH_AES_128_CBC_SHA256
  • TLS_RSA_WITH_AES_256_CBC_SHA
  • TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
  • TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
  • TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA
  • TLS_DHE_RSA_WITH_AES_256_CBC_SHA
  • TLS_ECDH_RSA_WITH_AES_256_CBC_SHA
  • TLS_DHE_DSS_WITH_AES_256_CBC_SHA
  • TLS_RSA_WITH_AES_128_CBC_SHA
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
  • TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
  • TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
  • TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
  • TLS_DHE_RSA_WITH_AES_128_CBC_SHA
  • TLS_DHE_DSS_WITH_AES_128_CBC_SHA
  • TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
  • TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA
  • TLS_RSA_WITH_3DES_EDE_CBC_SHA
  • TLS_RSA_WITH_DES_CBC_SHA
  • TLS_DHE_RSA_WITH_DES_CBC_SHA
  • TLS_DHE_DSS_WITH_DES_CBC_SHA
  • TLS_RSA_WITH_RC4_128_MD5
  • TLS_RSA_WITH_RC4_128_SHA

When TLS 1.3 is negotiated (see SSLEnabledProtocols), only the following cipher suites are supported:

  • TLS_AES_256_GCM_SHA384
  • TLS_CHACHA20_POLY1305_SHA256
  • TLS_AES_128_GCM_SHA256

SSLEnabledCipherSuites is used together with SSLCipherStrength.

SSLEnabledProtocols:   Used to enable/disable the supported security protocols.

This configuration setting is used to enable or disable the supported security protocols.

Not all supported protocols are enabled by default. The default value is 4032 for client components, and 3072 for server components. To specify a combination of enabled protocol versions set this config to the binary OR of one or more of the following values:

TLS1.312288 (Hex 3000)
TLS1.23072 (Hex C00) (Default - Client and Server)
TLS1.1768 (Hex 300) (Default - Client)
TLS1 192 (Hex C0) (Default - Client)
SSL3 48 (Hex 30)
SSL2 12 (Hex 0C)

Note that only TLS 1.2 is enabled for server components that accept incoming connections. This adheres to industry standards to ensure a secure connection. Client components enable TLS 1.0, TLS 1.1, and TLS 1.2 by default and will negotiate the highest mutually supported version when connecting to a server, which should be TLS 1.2 in most cases.

SSLEnabledProtocols: Transport Layer Security (TLS) 1.3 Notes:

By default when TLS 1.3 is enabled, the class will use the internal TLS implementation when the SSLProvider is set to Automatic for all editions.

In editions that are designed to run on Windows, SSLProvider can be set to Platform to use the platform implementation instead of the internal implementation. When configured in this manner, please note that the platform provider is supported only on Windows 11/Windows Server 2022 and up. The default internal provider is available on all platforms and is not restricted to any specific OS version.

If set to 1 (Platform provider), please be aware of the following notes:

  • The platform provider is available only on Windows 11/Windows Server 2022 and up.
  • SSLEnabledCipherSuites and other similar SSL configuration settings are not supported.
  • If SSLEnabledProtocols includes both TLS 1.3 and TLS 1.2, these restrictions are still applicable even if TLS 1.2 is negotiated. Enabling TLS 1.3 with the platform provider changes the implementation used for all TLS versions.

SSLEnabledProtocols: SSL2 and SSL3 Notes:

SSL 2.0 and 3.0 are not supported by the class when the SSLProvider is set to internal. To use SSL 2.0 or SSL 3.0, the platform security API must have the protocols enabled and SSLProvider needs to be set to platform.

SSLEnableRenegotiation:   Whether the renegotiation_info SSL extension is supported.

This configuration setting specifies whether the renegotiation_info SSL extension will be used in the request when using the internal security API. This configuration setting is false by default, but it can be set to true to enable the extension.

This configuration setting is applicable only when SSLProvider is set to Internal.

SSLIncludeCertChain:   Whether the entire certificate chain is included in the SSLServerAuthentication event.

This configuration setting specifies whether the Encoded parameter of the SSLServerAuthentication event contains the full certificate chain. By default this value is False and only the leaf certificate will be present in the Encoded parameter of the SSLServerAuthentication event.

If set to True, all certificates returned by the server will be present in the Encoded parameter of the SSLServerAuthentication event. This includes the leaf certificate, any intermediate certificate, and the root certificate.

Note: When SSLProvider is set to Internal this value is automatically set to true. This is needed for proper validation when using the internal provider.

SSLKeyLogFile:   The location of a file where per-session secrets are written for debugging purposes.

This configuration setting optionally specifies the full path to a file on disk where per-session secrets are stored for debugging purposes.

When set, the class will save the session secrets in the same format as the SSLKEYLOGFILE environment variable functionality used by most major browsers and tools, such as Chrome, Firefox, and cURL. This file can then be used in tools such as Wireshark to decrypt TLS traffic for debugging purposes. When writing to this file, the class will only append, it will not overwrite previous values.

Note: This configuration setting is applicable only when SSLProvider is set to Internal.

SSLNegotiatedCipher:   Returns the negotiated cipher suite.

This configuration setting returns the cipher suite negotiated during the SSL handshake.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedCipher[connId]");

SSLNegotiatedCipherStrength:   Returns the negotiated cipher suite strength.

This configuration setting returns the strength of the cipher suite negotiated during the SSL handshake.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedCipherStrength[connId]");

SSLNegotiatedCipherSuite:   Returns the negotiated cipher suite.

This configuration setting returns the cipher suite negotiated during the SSL handshake represented as a single string.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedCipherSuite[connId]");

SSLNegotiatedKeyExchange:   Returns the negotiated key exchange algorithm.

This configuration setting returns the key exchange algorithm negotiated during the SSL handshake.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedKeyExchange[connId]");

SSLNegotiatedKeyExchangeStrength:   Returns the negotiated key exchange algorithm strength.

This configuration setting returns the strength of the key exchange algorithm negotiated during the SSL handshake.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedKeyExchangeStrength[connId]");

SSLNegotiatedVersion:   Returns the negotiated protocol version.

This configuration setting returns the protocol version negotiated during the SSL handshake.

Note: For server components (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example: server.Config("SSLNegotiatedVersion[connId]");

SSLServerCACerts:   A newline separated list of CA certificates to use during SSL server certificate validation.

This configuration setting is only used by client components (e.g., TCPClient) see SSLClientCACerts for server components (e.g., TCPServer). This configuration setting can be used to optionally specify one or more CA certificates to be used when connecting to the server and verifying the server certificate. When verifying the server's certificate, the certificates trusted by the system will be used as part of the verification process. If the server's CA certificates are not installed to the trusted system store, they may be specified here so they are included when performing the verification process. This configuration setting should be set only if the server's CA certificates are not already trusted on the system and cannot be installed to the trusted system store.

The value of this configuration setting is a newline-separated (CR/LF) list of certificates. For instance:

-----BEGIN CERTIFICATE-----
MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw
... Intermediate Cert...
eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w
F0I1XhM+pKj7FjDr+XNj
-----END CERTIFICATE-----
\r \n
-----BEGIN CERTIFICATE-----
MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp
... Root Cert...
d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA
-----END CERTIFICATE-----

SSLTrustManagerFactoryAlgorithm:   The algorithm to be used to create a TrustManager through TrustManagerFactory.

Possible values include SunX509. This is the parameter "algorithm" inside the TrustManagerFactory.getInstance(algorithm) call.

TLS12SignatureAlgorithms:   Defines the allowed TLS 1.2 signature algorithms when SSLProvider is set to Internal.

This configuration setting specifies the allowed server certificate signature algorithms when SSLProvider is set to Internal and SSLEnabledProtocols is set to allow TLS 1.2.

When specified the class will verify that the server certificate signature algorithm is among the values specified in this configuration setting. If the server certificate signature algorithm is unsupported, the class throws an exception.

The format of this value is a comma-separated list of hash-signature combinations. For instance: component.SSLProvider = TCPClientSSLProviders.sslpInternal; component.Config("SSLEnabledProtocols=3072"); //TLS 1.2 component.Config("TLS12SignatureAlgorithms=sha256-rsa,sha256-dsa,sha1-rsa,sha1-dsa"); The default value for this configuration setting is sha512-ecdsa,sha512-rsa,sha512-dsa,sha384-ecdsa,sha384-rsa,sha384-dsa,sha256-ecdsa,sha256-rsa,sha256-dsa,sha224-ecdsa,sha224-rsa,sha224-dsa,sha1-ecdsa,sha1-rsa,sha1-dsa.

To not restrict the server's certificate signature algorithm, specify an empty string as the value for this configuration setting, which will cause the signature_algorithms TLS 1.2 extension to not be sent.

TLS12SupportedGroups:   The supported groups for ECC.

This configuration setting specifies a comma-separated list of named groups used in TLS 1.2 for ECC.

The default value is ecdhe_secp256r1,ecdhe_secp384r1,ecdhe_secp521r1.

When using TLS 1.2 and SSLProvider is set to Internal, the values refer to the supported groups for ECC. The following values are supported:

  • "ecdhe_secp256r1" (default)
  • "ecdhe_secp384r1" (default)
  • "ecdhe_secp521r1" (default)

TLS13KeyShareGroups:   The groups for which to pregenerate key shares.

This configuration setting specifies a comma-separated list of named groups used in TLS 1.3 for key exchange. The groups specified here will have key share data pregenerated locally before establishing a connection. This can prevent an additional roundtrip during the handshake if the group is supported by the server.

The default value is set to balance common supported groups and the computational resources required to generate key shares. As a result, only some groups are included by default in this configuration setting.

Note: All supported groups can always be used during the handshake even if not listed here, but if a group is used that is not present in this list, it will incur an additional roundtrip and time to generate the key share for that group.

In most cases, this configuration setting does not need to be modified. This should be modified only if there is a specific reason to do so.

The default value is ecdhe_x25519,ecdhe_secp256r1,ecdhe_secp384r1,ffdhe_2048,ffdhe_3072

The values are ordered from most preferred to least preferred. The following values are supported:

  • "ecdhe_x25519" (default)
  • "ecdhe_x448"
  • "ecdhe_secp256r1" (default)
  • "ecdhe_secp384r1" (default)
  • "ecdhe_secp521r1"
  • "ffdhe_2048" (default)
  • "ffdhe_3072" (default)
  • "ffdhe_4096"
  • "ffdhe_6144"
  • "ffdhe_8192"

TLS13SignatureAlgorithms:   The allowed certificate signature algorithms.

This configuration setting holds a comma-separated list of allowed signature algorithms. Possible values include the following:

  • "ed25519" (default)
  • "ed448" (default)
  • "ecdsa_secp256r1_sha256" (default)
  • "ecdsa_secp384r1_sha384" (default)
  • "ecdsa_secp521r1_sha512" (default)
  • "rsa_pkcs1_sha256" (default)
  • "rsa_pkcs1_sha384" (default)
  • "rsa_pkcs1_sha512" (default)
  • "rsa_pss_sha256" (default)
  • "rsa_pss_sha384" (default)
  • "rsa_pss_sha512" (default)
The default value is rsa_pss_sha256,rsa_pss_sha384,rsa_pss_sha512,rsa_pkcs1_sha256,rsa_pkcs1_sha384,rsa_pkcs1_sha512,ecdsa_secp256r1_sha256,ecdsa_secp384r1_sha384,ecdsa_secp521r1_sha512,ed25519,ed448. This configuration setting is applicable only when SSLEnabledProtocols includes TLS 1.3.
TLS13SupportedGroups:   The supported groups for (EC)DHE key exchange.

This configuration setting specifies a comma-separated list of named groups used in TLS 1.3 for key exchange. This configuration setting should be modified only if there is a specific reason to do so.

The default value is ecdhe_x25519,ecdhe_x448,ecdhe_secp256r1,ecdhe_secp384r1,ecdhe_secp521r1,ffdhe_2048,ffdhe_3072,ffdhe_4096,ffdhe_6144,ffdhe_8192

The values are ordered from most preferred to least preferred. The following values are supported:

  • "ecdhe_x25519" (default)
  • "ecdhe_x448" (default)
  • "ecdhe_secp256r1" (default)
  • "ecdhe_secp384r1" (default)
  • "ecdhe_secp521r1" (default)
  • "ffdhe_2048" (default)
  • "ffdhe_3072" (default)
  • "ffdhe_4096" (default)
  • "ffdhe_6144" (default)
  • "ffdhe_8192" (default)

Socket Config Settings

AbsoluteTimeout:   Determines whether timeouts are inactivity timeouts or absolute timeouts.

If AbsoluteTimeout is set to True, any method that does not complete within Timeout seconds will be aborted. By default, AbsoluteTimeout is False, and the timeout is an inactivity timeout.

Note: This option is not valid for User Datagram Protocol (UDP) ports.

FirewallData:   Used to send extra data to the firewall.

When the firewall is a tunneling proxy, use this property to send custom (additional) headers to the firewall (e.g., headers for custom authentication schemes).

InBufferSize:   The size in bytes of the incoming queue of the socket.

This is the size of an internal queue in the Transmission Control Protocol (TCP)/IP stack. You can increase or decrease its size depending on the amount of data that you will be receiving. In some cases, increasing the value of the InBufferSize setting can provide significant improvements in performance.

Some TCP/IP implementations do not support variable buffer sizes. If that is the case, when the class is activated the InBufferSize reverts to its defined size. The same happens if you attempt to make it too large or too small.

OutBufferSize:   The size in bytes of the outgoing queue of the socket.

This is the size of an internal queue in the TCP/IP stack. You can increase or decrease its size depending on the amount of data that you will be sending. In some cases, increasing the value of the OutBufferSize setting can provide significant improvements in performance.

Some TCP/IP implementations do not support variable buffer sizes. If that is the case, when the class is activated the OutBufferSize reverts to its defined size. The same happens if you attempt to make it too large or too small.

Base Config Settings

BuildInfo:   Information about the product's build.

When queried, this setting will return a string containing information about the product's build.

GUIAvailable:   Whether or not a message loop is available for processing events.

In a GUI-based application, long-running blocking operations may cause the application to stop responding to input until the operation returns. The class will attempt to discover whether or not the application has a message loop and, if one is discovered, it will process events in that message loop during any such blocking operation.

In some non-GUI applications, an invalid message loop may be discovered that will result in errant behavior. In these cases, setting GUIAvailable to false will ensure that the class does not attempt to process external events.

LicenseInfo:   Information about the current license.

When queried, this setting will return a string containing information about the license this instance of a class is using. It will return the following information:

  • Product: The product the license is for.
  • Product Key: The key the license was generated from.
  • License Source: Where the license was found (e.g., RuntimeLicense, License File).
  • License Type: The type of license installed (e.g., Royalty Free, Single Server).
  • Last Valid Build: The last valid build number for which the license will work.
MaskSensitiveData:   Whether sensitive data is masked in log messages.

In certain circumstances it may be beneficial to mask sensitive data, like passwords, in log messages. Set this to true to mask sensitive data. The default is true.

This setting only works on these classes: AS3Receiver, AS3Sender, Atom, Client(3DS), FTP, FTPServer, IMAP, OFTPClient, SSHClient, SCP, Server(3DS), Sexec, SFTP, SFTPServer, SSHServer, TCPClient, TCPServer.

UseDaemonThreads:   Whether threads created by the class are daemon threads.

If set to True (default), when the class creates a thread, the thread's Daemon property will be explicitly set to True. When set to False, the class will not set the Daemon property on the created thread. The default value is True.

UseInternalSecurityAPI:   Whether or not to use the system security libraries or an internal implementation.

When set to false, the class will use the system security libraries by default to perform cryptographic functions where applicable.

Setting this configuration setting to true tells the class to use the internal implementation instead of using the system security libraries.

This setting is set to false by default on all platforms.

Trappable Errors (OIDC Class)

OpenID Errors

900   Invalid discovery document. The data is not a properly formatted discovery document.
901   Invalid ID Token. The ID Token could not be parsed.
902   Invalid ResponseType specified. The supplied ResponseType was unrecognized.
903   ID Token verification failed.
910    ID Token verification failed. ID Token has expired.
911    ID Token verification failed. ID Token issuer does not match expected issuer.
912    ID Token verification failed. ID Token audience does not match the expected audience.
913    ID Token verification failed. ID Token is missing a required claim.
914    ID Token verification failed. ID Token is meant for future use.
915    ID Token verification failed. ID Token has an invalid issued time.
920    ID Token verification failed. Could not validate signature.
921    ID Token verification failed. Could not find a valid Signer Certificate.
922    ID Token verification failed. Could not find a Signer Certificate that matches ID Token Headers.
923    ID Token verification failed. Could not find signature.

HTTP Errors

118   Firewall Error. Error description contains detailed message.
143   Busy executing current method.
151   HTTP protocol error. The error message has the server response.
152   No server specified in URL
153   Specified URLScheme is invalid.
155   Range operation is not supported by server.
156   Invalid cookie index (out of range).
301   Interrupted.
302   Can't open AttachedFile.

TCPClient Errors

100   You cannot change the RemotePort at this time. A connection is in progress.
101   You cannot change the RemoteHost (Server) at this time. A connection is in progress.
102   The RemoteHost address is invalid (0.0.0.0).
104   Already connected. If you want to reconnect, close the current connection first.
106   You cannot change the LocalPort at this time. A connection is in progress.
107   You cannot change the LocalHost at this time. A connection is in progress.
112   You cannot change MaxLineLength at this time. A connection is in progress.
116   RemotePort cannot be zero. Please specify a valid service port number.
117   You cannot change the UseConnection option while the class is active.
135   Operation would block.
201   Timeout.
211   Action impossible in control's present state.
212   Action impossible while not connected.
213   Action impossible while listening.
301   Timeout.
303   Could not open file.
434   Unable to convert string to selected CodePage.
1105   Already connecting. If you want to reconnect, close the current connection first.
1117   You need to connect first.
1119   You cannot change the LocalHost at this time. A connection is in progress.
1120   Connection dropped by remote host.

SSL Errors

270   Cannot load specified security library.
271   Cannot open certificate store.
272   Cannot find specified certificate.
273   Cannot acquire security credentials.
274   Cannot find certificate chain.
275   Cannot verify certificate chain.
276   Error during handshake.
280   Error verifying certificate.
281   Could not find client certificate.
282   Could not find server certificate.
283   Error encrypting data.
284   Error decrypting data.

TCP/IP Errors

10004   [10004] Interrupted system call.
10009   [10009] Bad file number.
10013   [10013] Access denied.
10014   [10014] Bad address.
10022   [10022] Invalid argument.
10024   [10024] Too many open files.
10035   [10035] Operation would block.
10036   [10036] Operation now in progress.
10037   [10037] Operation already in progress.
10038   [10038] Socket operation on nonsocket.
10039   [10039] Destination address required.
10040   [10040] Message is too long.
10041   [10041] Protocol wrong type for socket.
10042   [10042] Bad protocol option.
10043   [10043] Protocol is not supported.
10044   [10044] Socket type is not supported.
10045   [10045] Operation is not supported on socket.
10046   [10046] Protocol family is not supported.
10047   [10047] Address family is not supported by protocol family.
10048   [10048] Address already in use.
10049   [10049] Cannot assign requested address.
10050   [10050] Network is down.
10051   [10051] Network is unreachable.
10052   [10052] Net dropped connection or reset.
10053   [10053] Software caused connection abort.
10054   [10054] Connection reset by peer.
10055   [10055] No buffer space available.
10056   [10056] Socket is already connected.
10057   [10057] Socket is not connected.
10058   [10058] Cannot send after socket shutdown.
10059   [10059] Too many references, cannot splice.
10060   [10060] Connection timed out.
10061   [10061] Connection refused.
10062   [10062] Too many levels of symbolic links.
10063   [10063] File name is too long.
10064   [10064] Host is down.
10065   [10065] No route to host.
10066   [10066] Directory is not empty
10067   [10067] Too many processes.
10068   [10068] Too many users.
10069   [10069] Disc Quota Exceeded.
10070   [10070] Stale NFS file handle.
10071   [10071] Too many levels of remote in path.
10091   [10091] Network subsystem is unavailable.
10092   [10092] WINSOCK DLL Version out of range.
10093   [10093] Winsock is not loaded yet.
11001   [11001] Host not found.
11002   [11002] Nonauthoritative 'Host not found' (try again or check DNS setup).
11003   [11003] Nonrecoverable errors: FORMERR, REFUSED, NOTIMP.
11004   [11004] Valid name, no data record (check DNS setup).