RADIUS Class

Properties   Methods   Events   Config Settings   Errors  

The RADIUS class provides an easy way to authenticate users.

Syntax

RADIUS

Remarks

The RADIUS component implements support for Remote Authentication Dial In User Service (RADIUS).

Authentication

The class can be used to authenticate users with a RADIUS server. To begin set the following properties:

To authenticate the user call Authenticate. If the method returns without error the user was successfully authenticated. The Attr* properties will hold information about the attributes in the response.

The AuthMechanism property may be set to specify the authentication mechanism used.

Property List


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

AttrCountThe number of records in the Attr arrays.
AttrTypeThe type of the attribute.
AttrNameA text description of the attribute type.
AttrValueThe attribute value.
AuthMechanismThe authentication mechanism to be used when connecting to the RADIUS server.
EAPAnonymousIdentityThe identity to use when using PEAP or EAP-TLS.
LocalHostThe name of the local host or user-assigned IP interface through which connections are initiated or accepted.
LocalPortThe UDP port in the local host where UDP binds.
PasswordThe user's password.
RemoteHostThe address of the remote host. Domain names are resolved to IP addresses.
RemotePortThe port for the RADIUS server (default is 1812).
SharedSecretThe RADIUS shared secret.
SSLCertEncodedThis is the certificate (PEM/base64 encoded).
SSLCertStoreThis is the name of the certificate store for the client certificate.
SSLCertStorePasswordIf the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
SSLCertStoreTypeThis is the type of certificate store for this certificate.
SSLCertSubjectThis is the subject of the certificate used for client authentication.
TimeoutA timeout for the class.
UserThe name of the user to authenticate.

Method List


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

AuthenticateAuthenticates the user.
ConfigSets or retrieves a configuration setting.
DoEventsProcesses events from the internal message queue.
InterruptInterrupt the current method.
ResetResets the class properties to their default values.

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.

AttributeFires for each attribute that is received.
ErrorInformation about errors during data delivery.
LogFires with log information during processing.
SSLServerAuthenticationFired after the server presents its certificate to the client.
SSLStatusShows the progress of the secure connection.

Config Settings


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

SendMessageAuthenticatorWhether to send the Message-Authenticator attribute.
CaptureIPPacketInfoUsed to capture the packet information.
DelayHostResolutionWhether the hostname is resolved when RemoteHost is set.
DestinationAddressUsed to get the destination address from the packet information.
DontFragmentUsed to set the Don't Fragment flag of outgoing packets.
LocalHostThe name of the local host through which connections are initiated or accepted.
LocalPortThe port in the local host where the class binds.
MaxPacketSizeThe maximum length of the packets that can be received.
QOSDSCPValueUsed to specify an arbitrary QOS/DSCP setting (optional).
QOSTrafficTypeUsed to specify QOS/DSCP settings (optional).
ShareLocalPortIf set to True, allows more than one instance of the class to be active on the same local port.
SourceIPAddressUsed to set the source IP address used when sending a packet.
SourceMacAddressUsed to set the source MAC address used when sending a packet.
UseConnectionDetermines whether to use a connected socket.
UseIPv6Whether or not to use IPv6.
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.
CodePageThe system code page used for Unicode to Multibyte translations.
LicenseInfoInformation about the current license.
MaskSensitiveWhether sensitive data is masked in log messages.
ProcessIdleEventsWhether the class uses its internal event loop to process events when the main thread is idle.
SelectWaitMillisThe length of time in milliseconds the class will wait when DoEvents is called if there are no events to process.
UseFIPSCompliantAPITells the class whether or not to use FIPS certified APIs.
UseInternalSecurityAPITells the class whether or not to use the system security libraries or an internal implementation.

AttrCount Property (RADIUS Class)

The number of records in the Attr arrays.

Syntax

ANSI (Cross Platform)
int GetAttrCount();
int SetAttrCount(int iAttrCount); Unicode (Windows) INT GetAttrCount();
INT SetAttrCount(INT iAttrCount);
int ipworksauth_radius_getattrcount(void* lpObj);
int ipworksauth_radius_setattrcount(void* lpObj, int iAttrCount);
int GetAttrCount();
int SetAttrCount(int iAttrCount);

Default Value

0

Remarks

This property controls the size of the following arrays:

The array indices start at 0 and end at AttrCount - 1.

This property is not available at design time.

Data Type

Integer

AttrType Property (RADIUS Class)

The type of the attribute.

Syntax

ANSI (Cross Platform)
int GetAttrType(int iAttrIndex);
int SetAttrType(int iAttrIndex, int iAttrType); Unicode (Windows) INT GetAttrType(INT iAttrIndex);
INT SetAttrType(INT iAttrIndex, INT iAttrType);
int ipworksauth_radius_getattrtype(void* lpObj, int attrindex);
int ipworksauth_radius_setattrtype(void* lpObj, int attrindex, int iAttrType);
int GetAttrType(int iAttrIndex);
int SetAttrType(int iAttrIndex, int iAttrType);

Default Value

0

Remarks

The type of the attribute.

This property identifies the type of the attribute. Common values are:

AttributeTypeMeaning
1User-Name
2User-Password
3CHAP-Password
4NAS-IP-Address
5NAS-Port
6Service-Type
7Framed-Protocol
8Framed-IP-Address
9Framed-IP-Netmask
10Framed-Routing
11Filter-Id
12Framed-MTU
13Framed-Compression
14Login-IP-Host
15Login-Service
16Login-TCP-Port
17(unassigned)
18Reply-Message
19Callback-Number
20Callback-Id
21(unassigned)
22Framed-Route
23Framed-IPX-Network
24State
25Class
26Vendor-Specific
27Session-Timeout
28Idle-Timeout
29Termination-Action
30Called-Station-Id
31Calling-Station-Id
32NAS-Identifier
33Proxy-State
34Login-LAT-Service
35Login-LAT-Node
36Login-LAT-Group
37Framed-AppleTalk-Link
38Framed-AppleTalk-Network
39Framed-AppleTalk-Zone
40-59 Reserved for accounting
60CHAP-Challenge
61NAS-Port-Type
62Port-Limit
63Login-LAT-Port

The AttrIndex parameter specifies the index of the item in the array. The size of the array is controlled by the AttrCount property.

This property is not available at design time.

Data Type

Integer

AttrName Property (RADIUS Class)

A text description of the attribute type.

Syntax

ANSI (Cross Platform)
char* GetAttrName(int iAttrIndex);

Unicode (Windows)
LPWSTR GetAttrName(INT iAttrIndex);
char* ipworksauth_radius_getattrname(void* lpObj, int attrindex);
QString GetAttrName(int iAttrIndex);

Default Value

""

Remarks

A text description of the attribute type.

This property holds a text description of the AttributeType.

The AttrIndex parameter specifies the index of the item in the array. The size of the array is controlled by the AttrCount property.

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

Data Type

String

AttrValue Property (RADIUS Class)

The attribute value.

Syntax

ANSI (Cross Platform)
int GetAttrValue(int iAttrIndex, char* &lpAttrValue, int &lenAttrValue);
int SetAttrValue(int iAttrIndex, const char* lpAttrValue, int lenAttrValue); Unicode (Windows) INT GetAttrValue(INT iAttrIndex, LPSTR &lpAttrValue, INT &lenAttrValue);
INT SetAttrValue(INT iAttrIndex, LPCSTR lpAttrValue, INT lenAttrValue);
int ipworksauth_radius_getattrvalue(void* lpObj, int attrindex, char** lpAttrValue, int* lenAttrValue);
int ipworksauth_radius_setattrvalue(void* lpObj, int attrindex, const char* lpAttrValue, int lenAttrValue);
QByteArray GetAttrValue(int iAttrIndex);
int SetAttrValue(int iAttrIndex, QByteArray qbaAttrValue);

Default Value

""

Remarks

The attribute value.

The AttrIndex parameter specifies the index of the item in the array. The size of the array is controlled by the AttrCount property.

This property is not available at design time.

Data Type

Binary String

AuthMechanism Property (RADIUS Class)

The authentication mechanism to be used when connecting to the RADIUS server.

Syntax

ANSI (Cross Platform)
int GetAuthMechanism();
int SetAuthMechanism(int iAuthMechanism); Unicode (Windows) INT GetAuthMechanism();
INT SetAuthMechanism(INT iAuthMechanism);

Possible Values

RAM_MSCHAPV_2(0), 
RAM_PAP(1),
RAM_PEAPV_0(2),
RAM_EAPTLS(3)
int ipworksauth_radius_getauthmechanism(void* lpObj);
int ipworksauth_radius_setauthmechanism(void* lpObj, int iAuthMechanism);
int GetAuthMechanism();
int SetAuthMechanism(int iAuthMechanism);

Default Value

0

Remarks

This property defines the authentication mechanism used when connecting to the RADIUS server. Possible values are:

0 (ramMSCHAPv2 - default) Microsoft Challenge Authentication Protocol v2
1 (ramPAP) Password Authentication Protocol
2 (ramPEAPv0) Protected Extensible Authentication Protocol with MSCHAPv2 inner authentication
3 (ramEAPTLS) Extensible Authentication Protocol with TLS

When set to ramEAPTLS the SSLCert* properties must be set to the client certificate used to authenticate to the server.

Data Type

Integer

EAPAnonymousIdentity Property (RADIUS Class)

The identity to use when using PEAP or EAP-TLS.

Syntax

ANSI (Cross Platform)
char* GetEAPAnonymousIdentity();
int SetEAPAnonymousIdentity(const char* lpszEAPAnonymousIdentity); Unicode (Windows) LPWSTR GetEAPAnonymousIdentity();
INT SetEAPAnonymousIdentity(LPCWSTR lpszEAPAnonymousIdentity);
char* ipworksauth_radius_geteapanonymousidentity(void* lpObj);
int ipworksauth_radius_seteapanonymousidentity(void* lpObj, const char* lpszEAPAnonymousIdentity);
QString GetEAPAnonymousIdentity();
int SetEAPAnonymousIdentity(QString qsEAPAnonymousIdentity);

Default Value

"anonymous"

Remarks

This property specifies the initital identity to use when establishing a secure connection using PEAP. When AuthMechanism is set to amPEAPv0 or emEAPTLS the connection begins in plaintext. This property specifies the user name (if any) that is sent in the initial plaintext request. This allows the true identity of the user to be hidden.

If set, the value will be sent in the plaintext connection request. If not set (empty string) the User will be sent. Authentication servers may make use of a value that includes the domain to which the user will authenticate, such as anonymous@example.com. In that case the user's identity is still hidden, however the authentication server will have knowledge of the domain for the user which it may make use of.

Once a secure connection is established the user's true identity is sent to the authentication server over the TLS encrypted connection. This property specifies only the identity sent in the initial plaintext request.

The default value is anonymous.

This setting is only applicable when AuthMechanism is set to amPEAPv0 or amEAPTLS.

Data Type

String

LocalHost Property (RADIUS Class)

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

Syntax

ANSI (Cross Platform)
char* GetLocalHost();
int SetLocalHost(const char* lpszLocalHost); Unicode (Windows) LPWSTR GetLocalHost();
INT SetLocalHost(LPCWSTR lpszLocalHost);
char* ipworksauth_radius_getlocalhost(void* lpObj);
int ipworksauth_radius_setlocalhost(void* lpObj, const char* lpszLocalHost);
QString GetLocalHost();
int SetLocalHost(QString qsLocalHost);

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 multi-homed 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 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 multi-homed 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.

Data Type

String

LocalPort Property (RADIUS Class)

The UDP port in the local host where UDP binds.

Syntax

ANSI (Cross Platform)
int GetLocalPort();
int SetLocalPort(int iLocalPort); Unicode (Windows) INT GetLocalPort();
INT SetLocalPort(INT iLocalPort);
int ipworksauth_radius_getlocalport(void* lpObj);
int ipworksauth_radius_setlocalport(void* lpObj, int iLocalPort);
int GetLocalPort();
int SetLocalPort(int iLocalPort);

Default Value

0

Remarks

The LocalPort property must be set before UDP is activated (Active is set to True). It instructs the class to bind to a specific port (or communication endpoint) in the local machine.

Setting it to 0 (default) enables the TCP/IP stack to choose a port at random. The chosen port will be shown by the LocalPort property after the connection is established.

LocalPort cannot be changed once the class is Active. Any attempt to set the LocalPort property when the class is Active will generate an error.

The LocalPort property is useful when trying to connect to services that require a trusted port in the client side.

Data Type

Integer

Password Property (RADIUS Class)

The user's password.

Syntax

ANSI (Cross Platform)
char* GetPassword();
int SetPassword(const char* lpszPassword); Unicode (Windows) LPWSTR GetPassword();
INT SetPassword(LPCWSTR lpszPassword);
char* ipworksauth_radius_getpassword(void* lpObj);
int ipworksauth_radius_setpassword(void* lpObj, const char* lpszPassword);
QString GetPassword();
int SetPassword(QString qsPassword);

Default Value

""

Remarks

This property specifies the password for the User. This must be set before calling Authenticate.

Data Type

String

RemoteHost Property (RADIUS Class)

The address of the remote host. Domain names are resolved to IP addresses.

Syntax

ANSI (Cross Platform)
char* GetRemoteHost();
int SetRemoteHost(const char* lpszRemoteHost); Unicode (Windows) LPWSTR GetRemoteHost();
INT SetRemoteHost(LPCWSTR lpszRemoteHost);
char* ipworksauth_radius_getremotehost(void* lpObj);
int ipworksauth_radius_setremotehost(void* lpObj, const char* lpszRemoteHost);
QString GetRemoteHost();
int SetRemoteHost(QString qsRemoteHost);

Default Value

""

Remarks

The RemoteHost property specifies the IP address (IP number in dotted internet format) or Domain Name of the remote host.

If RemoteHost is set to 255.255.255.255, the class broadcasts data on the local subnet.

If the RemoteHost property is set to a Domain Name, a DNS request is initiated and upon successful termination of the request, the RemoteHost property is set to the corresponding address. If the search is not successful, an error is returned.

If UseConnection is set to True, the RemoteHost must be set before the class is activated (Active is set to True).

Data Type

String

RemotePort Property (RADIUS Class)

The port for the RADIUS server (default is 1812).

Syntax

ANSI (Cross Platform)
int GetRemotePort();
int SetRemotePort(int iRemotePort); Unicode (Windows) INT GetRemotePort();
INT SetRemotePort(INT iRemotePort);
int ipworksauth_radius_getremoteport(void* lpObj);
int ipworksauth_radius_setremoteport(void* lpObj, int iRemotePort);
int GetRemotePort();
int SetRemotePort(int iRemotePort);

Default Value

1812

Remarks

The RemotePort is the UDP port to which requests will be made. The default value is 1812. Port 1645 is also commonly used.

Data Type

Integer

SharedSecret Property (RADIUS Class)

The RADIUS shared secret.

Syntax

ANSI (Cross Platform)
int GetSharedSecret(char* &lpSharedSecret, int &lenSharedSecret);
int SetSharedSecret(const char* lpSharedSecret, int lenSharedSecret); Unicode (Windows) INT GetSharedSecret(LPSTR &lpSharedSecret, INT &lenSharedSecret);
INT SetSharedSecret(LPCSTR lpSharedSecret, INT lenSharedSecret);
int ipworksauth_radius_getsharedsecret(void* lpObj, char** lpSharedSecret, int* lenSharedSecret);
int ipworksauth_radius_setsharedsecret(void* lpObj, const char* lpSharedSecret, int lenSharedSecret);
QByteArray GetSharedSecret();
int SetSharedSecret(QByteArray qbaSharedSecret);

Default Value

""

Remarks

This property holds the shared secret to use when communicating with the RADIUS server.

Data Type

Binary String

SSLCertEncoded Property (RADIUS Class)

This is the certificate (PEM/base64 encoded).

Syntax

ANSI (Cross Platform)
int GetSSLCertEncoded(char* &lpSSLCertEncoded, int &lenSSLCertEncoded);
int SetSSLCertEncoded(const char* lpSSLCertEncoded, int lenSSLCertEncoded); Unicode (Windows) INT GetSSLCertEncoded(LPSTR &lpSSLCertEncoded, INT &lenSSLCertEncoded);
INT SetSSLCertEncoded(LPCSTR lpSSLCertEncoded, INT lenSSLCertEncoded);
int ipworksauth_radius_getsslcertencoded(void* lpObj, char** lpSSLCertEncoded, int* lenSSLCertEncoded);
int ipworksauth_radius_setsslcertencoded(void* lpObj, const char* lpSSLCertEncoded, int lenSSLCertEncoded);
QByteArray GetSSLCertEncoded();
int SetSSLCertEncoded(QByteArray qbaSSLCertEncoded);

Default Value

""

Remarks

This is the certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The SSLCertStore and SSLCertSubject properties also may be used to specify a certificate.

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

This property is not available at design time.

Data Type

Binary String

SSLCertStore Property (RADIUS Class)

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

Syntax

ANSI (Cross Platform)
int GetSSLCertStore(char* &lpSSLCertStore, int &lenSSLCertStore);
int SetSSLCertStore(const char* lpSSLCertStore, int lenSSLCertStore); Unicode (Windows) INT GetSSLCertStore(LPSTR &lpSSLCertStore, INT &lenSSLCertStore);
INT SetSSLCertStore(LPCSTR lpSSLCertStore, INT lenSSLCertStore);
int ipworksauth_radius_getsslcertstore(void* lpObj, char** lpSSLCertStore, int* lenSSLCertStore);
int ipworksauth_radius_setsslcertstore(void* lpObj, const char* lpSSLCertStore, int lenSSLCertStore);
QByteArray GetSSLCertStore();
int SetSSLCertStore(QByteArray qbaSSLCertStore);

Default Value

"MY"

Remarks

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

The SSLCertStoreType property denotes the type of the certificate store specified by SSLCertStore. If the store is password protected, specify the password in SSLCertStorePassword.

SSLCertStore is used in conjunction with the SSLCertSubject property to specify client certificates. If SSLCertStore has a value, and SSLCertSubject or SSLCertEncoded is set, a search for a certificate is initiated. Please see the SSLCertSubject property 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.

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

Data Type

Binary String

SSLCertStorePassword Property (RADIUS Class)

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

Syntax

ANSI (Cross Platform)
char* GetSSLCertStorePassword();
int SetSSLCertStorePassword(const char* lpszSSLCertStorePassword); Unicode (Windows) LPWSTR GetSSLCertStorePassword();
INT SetSSLCertStorePassword(LPCWSTR lpszSSLCertStorePassword);
char* ipworksauth_radius_getsslcertstorepassword(void* lpObj);
int ipworksauth_radius_setsslcertstorepassword(void* lpObj, const char* lpszSSLCertStorePassword);
QString GetSSLCertStorePassword();
int SetSSLCertStorePassword(QString qsSSLCertStorePassword);

Default Value

""

Remarks

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

Data Type

String

SSLCertStoreType Property (RADIUS Class)

This is the type of certificate store for this certificate.

Syntax

ANSI (Cross Platform)
int GetSSLCertStoreType();
int SetSSLCertStoreType(int iSSLCertStoreType); Unicode (Windows) INT GetSSLCertStoreType();
INT SetSSLCertStoreType(INT iSSLCertStoreType);

Possible Values

CST_USER(0), 
CST_MACHINE(1),
CST_PFXFILE(2),
CST_PFXBLOB(3),
CST_JKSFILE(4),
CST_JKSBLOB(5),
CST_PEMKEY_FILE(6),
CST_PEMKEY_BLOB(7),
CST_PUBLIC_KEY_FILE(8),
CST_PUBLIC_KEY_BLOB(9),
CST_SSHPUBLIC_KEY_BLOB(10),
CST_P7BFILE(11),
CST_P7BBLOB(12),
CST_SSHPUBLIC_KEY_FILE(13),
CST_PPKFILE(14),
CST_PPKBLOB(15),
CST_XMLFILE(16),
CST_XMLBLOB(17),
CST_JWKFILE(18),
CST_JWKBLOB(19),
CST_SECURITY_KEY(20),
CST_BCFKSFILE(21),
CST_BCFKSBLOB(22),
CST_PKCS11(23),
CST_AUTO(99)
int ipworksauth_radius_getsslcertstoretype(void* lpObj);
int ipworksauth_radius_setsslcertstoretype(void* lpObj, int iSSLCertStoreType);
int GetSSLCertStoreType();
int SetSSLCertStoreType(int iSSLCertStoreType);

Default Value

0

Remarks

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 property 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 SSLCertStore and set SSLCertStorePassword 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.

Data Type

Integer

SSLCertSubject Property (RADIUS Class)

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

Syntax

ANSI (Cross Platform)
char* GetSSLCertSubject();
int SetSSLCertSubject(const char* lpszSSLCertSubject); Unicode (Windows) LPWSTR GetSSLCertSubject();
INT SetSSLCertSubject(LPCWSTR lpszSSLCertSubject);
char* ipworksauth_radius_getsslcertsubject(void* lpObj);
int ipworksauth_radius_setsslcertsubject(void* lpObj, const char* lpszSSLCertSubject);
QString GetSSLCertSubject();
int SetSSLCertSubject(QString qsSSLCertSubject);

Default Value

""

Remarks

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

This property must be set after all other certificate properties are set. When this property is set, a search is performed in the current certificate store to locate a certificate with a matching subject.

If a matching certificate is found, the property is set to the full subject of the matching certificate.

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.

Data Type

String

Timeout Property (RADIUS Class)

A timeout for the class.

Syntax

ANSI (Cross Platform)
int GetTimeout();
int SetTimeout(int iTimeout); Unicode (Windows) INT GetTimeout();
INT SetTimeout(INT iTimeout);
int ipworksauth_radius_gettimeout(void* lpObj);
int ipworksauth_radius_settimeout(void* lpObj, int iTimeout);
int GetTimeout();
int SetTimeout(int iTimeout);

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 fails with an error.

Please note that by default, all timeouts are inactivity timeouts, i.e. 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.

Data Type

Integer

User Property (RADIUS Class)

The name of the user to authenticate.

Syntax

ANSI (Cross Platform)
char* GetUser();
int SetUser(const char* lpszUser); Unicode (Windows) LPWSTR GetUser();
INT SetUser(LPCWSTR lpszUser);
char* ipworksauth_radius_getuser(void* lpObj);
int ipworksauth_radius_setuser(void* lpObj, const char* lpszUser);
QString GetUser();
int SetUser(QString qsUser);

Default Value

""

Remarks

This property holds the name of the user to authenticate.

Data Type

String

Authenticate Method (RADIUS Class)

Authenticates the user.

Syntax

ANSI (Cross Platform)
int Authenticate();

Unicode (Windows)
INT Authenticate();
int ipworksauth_radius_authenticate(void* lpObj);
int Authenticate();

Remarks

This method authenticates the user with the RADIUS server.

If authentication is successful this method returns without error. If authentication fails this method will throw an exception.

This following properties are applicable when calling this method:

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Config Method (RADIUS Class)

Sets or retrieves a configuration setting.

Syntax

ANSI (Cross Platform)
char* Config(const char* lpszConfigurationString);

Unicode (Windows)
LPWSTR Config(LPCWSTR lpszConfigurationString);
char* ipworksauth_radius_config(void* lpObj, const char* lpszConfigurationString);
QString Config(const QString& qsConfigurationString);

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.

Error Handling (C++)

This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

DoEvents Method (RADIUS Class)

Processes events from the internal message queue.

Syntax

ANSI (Cross Platform)
int DoEvents();

Unicode (Windows)
INT DoEvents();
int ipworksauth_radius_doevents(void* lpObj);
int 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.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Interrupt Method (RADIUS Class)

Interrupt the current method.

Syntax

ANSI (Cross Platform)
int Interrupt();

Unicode (Windows)
INT Interrupt();
int ipworksauth_radius_interrupt(void* lpObj);
int Interrupt();

Remarks

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

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Reset Method (RADIUS Class)

Resets the class properties to their default values.

Syntax

ANSI (Cross Platform)
int Reset();

Unicode (Windows)
INT Reset();
int ipworksauth_radius_reset(void* lpObj);
int Reset();

Remarks

This method resets the properties to their default values.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Attribute Event (RADIUS Class)

Fires for each attribute that is received.

Syntax

ANSI (Cross Platform)
virtual int FireAttribute(RADIUSAttributeEventParams *e);
typedef struct {
int AttributeType;
const char *Name;
const char *Value; int lenValue; int reserved; } RADIUSAttributeEventParams;
Unicode (Windows) virtual INT FireAttribute(RADIUSAttributeEventParams *e);
typedef struct {
INT AttributeType;
LPCWSTR Name;
LPCSTR Value; INT lenValue; INT reserved; } RADIUSAttributeEventParams;
#define EID_RADIUS_ATTRIBUTE 1

virtual INT IPWORKSAUTH_CALL FireAttribute(INT &iAttributeType, LPSTR &lpszName, LPSTR &lpValue, INT &lenValue);
class RADIUSAttributeEventParams {
public:
  int AttributeType();

  const QString &Name();

  const QByteArray &Value();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};
// To handle, connect one or more slots to this signal. void Attribute(RADIUSAttributeEventParams *e);
// Or, subclass RADIUS and override this emitter function. virtual int FireAttribute(RADIUSAttributeEventParams *e) {...}

Remarks

This event fires once for each attribute that is received. This will fire when calling Authenticate.

AttributeType is the attribute type. Common values are:

AttributeTypeMeaning
1User-Name
2User-Password
3CHAP-Password
4NAS-IP-Address
5NAS-Port
6Service-Type
7Framed-Protocol
8Framed-IP-Address
9Framed-IP-Netmask
10Framed-Routing
11Filter-Id
12Framed-MTU
13Framed-Compression
14Login-IP-Host
15Login-Service
16Login-TCP-Port
17(unassigned)
18Reply-Message
19Callback-Number
20Callback-Id
21(unassigned)
22Framed-Route
23Framed-IPX-Network
24State
25Class
26Vendor-Specific
27Session-Timeout
28Idle-Timeout
29Termination-Action
30Called-Station-Id
31Calling-Station-Id
32NAS-Identifier
33Proxy-State
34Login-LAT-Service
35Login-LAT-Node
36Login-LAT-Group
37Framed-AppleTalk-Link
38Framed-AppleTalk-Network
39Framed-AppleTalk-Zone
40-59 Reserved for accounting
60CHAP-Challenge
61NAS-Port-Type
62Port-Limit
63Login-LAT-Port

Name is the text description of the attribute.

Value is the value of the attribute.

Error Event (RADIUS Class)

Information about errors during data delivery.

Syntax

ANSI (Cross Platform)
virtual int FireError(RADIUSErrorEventParams *e);
typedef struct {
int ErrorCode;
const char *Description; int reserved; } RADIUSErrorEventParams;
Unicode (Windows) virtual INT FireError(RADIUSErrorEventParams *e);
typedef struct {
INT ErrorCode;
LPCWSTR Description; INT reserved; } RADIUSErrorEventParams;
#define EID_RADIUS_ERROR 2

virtual INT IPWORKSAUTH_CALL FireError(INT &iErrorCode, LPSTR &lpszDescription);
class RADIUSErrorEventParams {
public:
  int ErrorCode();

  const QString &Description();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};
// To handle, connect one or more slots to this signal. void Error(RADIUSErrorEventParams *e);
// Or, subclass RADIUS and override this emitter function. virtual int FireError(RADIUSErrorEventParams *e) {...}

Remarks

The Error event is fired in case of exceptional conditions during message processing. Normally the class fails with an error.

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.

Log Event (RADIUS Class)

Fires with log information during processing.

Syntax

ANSI (Cross Platform)
virtual int FireLog(RADIUSLogEventParams *e);
typedef struct {
int LogLevel;
const char *Message;
const char *LogType; int reserved; } RADIUSLogEventParams;
Unicode (Windows) virtual INT FireLog(RADIUSLogEventParams *e);
typedef struct {
INT LogLevel;
LPCWSTR Message;
LPCWSTR LogType; INT reserved; } RADIUSLogEventParams;
#define EID_RADIUS_LOG 3

virtual INT IPWORKSAUTH_CALL FireLog(INT &iLogLevel, LPSTR &lpszMessage, LPSTR &lpszLogType);
class RADIUSLogEventParams {
public:
  int LogLevel();

  const QString &Message();

  const QString &LogType();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};
// To handle, connect one or more slots to this signal. void Log(RADIUSLogEventParams *e);
// Or, subclass RADIUS and override this emitter function. virtual int FireLog(RADIUSLogEventParams *e) {...}

Remarks

This event fires during processing with log information. The level of detail that is logged is controlled via the LogLevel.

LogLevel indicates the level of message. Possible values are:

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

LogMessage is the log entry.

LogType indicates the type of log. Possible values are:

  • "REQUEST"
  • "RESPONSE"

SSLServerAuthentication Event (RADIUS Class)

Fired after the server presents its certificate to the client.

Syntax

ANSI (Cross Platform)
virtual int FireSSLServerAuthentication(RADIUSSSLServerAuthenticationEventParams *e);
typedef struct {
const char *CertEncoded; int lenCertEncoded;
const char *CertSubject;
const char *CertIssuer;
const char *Status;
int Accept; int reserved; } RADIUSSSLServerAuthenticationEventParams;
Unicode (Windows) virtual INT FireSSLServerAuthentication(RADIUSSSLServerAuthenticationEventParams *e);
typedef struct {
LPCSTR CertEncoded; INT lenCertEncoded;
LPCWSTR CertSubject;
LPCWSTR CertIssuer;
LPCWSTR Status;
BOOL Accept; INT reserved; } RADIUSSSLServerAuthenticationEventParams;
#define EID_RADIUS_SSLSERVERAUTHENTICATION 4

virtual INT IPWORKSAUTH_CALL FireSSLServerAuthentication(LPSTR &lpCertEncoded, INT &lenCertEncoded, LPSTR &lpszCertSubject, LPSTR &lpszCertIssuer, LPSTR &lpszStatus, BOOL &bAccept);
class RADIUSSSLServerAuthenticationEventParams {
public:
  const QByteArray &CertEncoded();

  const QString &CertSubject();

  const QString &CertIssuer();

  const QString &Status();

  bool Accept();
  void SetAccept(bool bAccept);

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};
// To handle, connect one or more slots to this signal. void SSLServerAuthentication(RADIUSSSLServerAuthenticationEventParams *e);
// Or, subclass RADIUS and override this emitter function. virtual int FireSSLServerAuthentication(RADIUSSSLServerAuthenticationEventParams *e) {...}

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 (RADIUS Class)

Shows the progress of the secure connection.

Syntax

ANSI (Cross Platform)
virtual int FireSSLStatus(RADIUSSSLStatusEventParams *e);
typedef struct {
const char *Message; int reserved; } RADIUSSSLStatusEventParams;
Unicode (Windows) virtual INT FireSSLStatus(RADIUSSSLStatusEventParams *e);
typedef struct {
LPCWSTR Message; INT reserved; } RADIUSSSLStatusEventParams;
#define EID_RADIUS_SSLSTATUS 5

virtual INT IPWORKSAUTH_CALL FireSSLStatus(LPSTR &lpszMessage);
class RADIUSSSLStatusEventParams {
public:
  const QString &Message();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};
// To handle, connect one or more slots to this signal. void SSLStatus(RADIUSSSLStatusEventParams *e);
// Or, subclass RADIUS and override this emitter function. virtual int FireSSLStatus(RADIUSSSLStatusEventParams *e) {...}

Remarks

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

Config Settings (RADIUS 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.

RADIUS Config Settings

SendMessageAuthenticator:   Whether to send the Message-Authenticator attribute.

This setting specifies whether the Message-Authenticator attribute is sent. The default value is true. In most cases there is no reason to set this to false. When true, authentication can succeed whether the RADIUS server requires the Message-Authenticator attribute or not.

UDP Config Settings

CaptureIPPacketInfo:   Used to capture the packet information.

If this is set to true, the component will capture the IP packet information.

The default value for this setting is False.

Note: This setting is only available in Windows.

DelayHostResolution:   Whether the hostname is resolved when RemoteHost is set.

This setting specifies whether a hostname is resolved immediately when RemoteHost is set. If true the class will resolve the hostname and the IP address will be present in the RemoteHost property. If false, the hostname is not resolved until needed by the component when a method to connect or send data is called. If desired, ResolveRemoteHost may called to manually resolve the value in RemoteHost at any time.

The default value is false.

DestinationAddress:   Used to get the destination address from the packet information.

If CaptureIPPacketInfo is set to true, then this will be populated with the packet's destination address when a packet is received. This information will be accessible in the DataIn event.

Note: This setting is only available in Windows.

DontFragment:   Used to set the Don't Fragment flag of outgoing packets.

When set to True, packets sent by the class will have the Don't Fragment flag set. The default value is False.

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 multi-homed 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 multi-homed hosts (machines with more than one IP interface).

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

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

MaxPacketSize:   The maximum length of the packets that can be received.

This setting specifies the maximum size of the datagrams that the class will accept without truncation.

QOSDSCPValue:   Used to specify an arbitrary QOS/DSCP setting (optional).

UseConnection must be True to use this setting. This option allows you to specify an arbitrary DSCP value between 0 and 63. The default is 0. When set to the default value the component will not set a DSCP value.

Note: This setting uses the qWAVE API is only available on Windows 7, Windows Server 2008 R2, and later.

QOSTrafficType:   Used to specify QOS/DSCP settings (optional).

UseConnection must be True to use this setting. You may specify either the text or integer values: BestEffort (0), Background (1), ExcellentEffort (2), AudioVideo (3), Voice (4), and Control (5).

Note: This setting uses the qWAVE API which is only available on Windows Vista and Windows Server 2008 or above.

Note: QOSTrafficType must be set before setting Active to true.

ShareLocalPort:   If set to True, allows more than one instance of the class to be active on the same local port.

This option must be set before the class is activated through the Active property or it will have no effect.

The default value for this setting is False.

SourceIPAddress:   Used to set the source IP address used when sending a packet.

This configuration setting can be used to override the source IP address when sending a packet.

Note: This setting is only available in Windows and requires that the winpcap library be installed (or npcap with winpcap compatibility).

SourceMacAddress:   Used to set the source MAC address used when sending a packet.

This configuration setting can be used to override the source MAC address when sending a packet.

Note: This setting is only available in Windows and requires that the winpcap library be installed (or npcap with winpcap compatibility).

UseConnection:   Determines whether to use a connected socket.

UseConnection specifies whether the class should use a connected socket or not. The connection is defined as an association in between the local address/port and the remote address/port. As such, this is not a connection in the traditional TCP sense. What it means is only that the class will send and receive data only to and from the specified destination.

The default value for this setting is False.

UseIPv6:   Whether or not to use IPv6.

By default, the component expects an IPv4 address for local and remote host properties, and will create an IPv4 socket. To use IPv6 instead, set this to True.

Socket Config Settings

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

If AbsoluteTimeout is set to True, any method which 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 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 TCP/IP stack. You can increase or decrease its size depending on the amount of data that you will be receiving. Increasing the value of the InBufferSize setting can provide significant improvements in performance in some cases.

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. Increasing the value of the OutBufferSize setting can provide significant improvements in performance in some cases.

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.

CodePage:   The system code page used for Unicode to Multibyte translations.

The default code page is Unicode UTF-8 (65001).

The following is a list of valid code page identifiers:

IdentifierName
037IBM EBCDIC - U.S./Canada
437OEM - United States
500IBM EBCDIC - International
708Arabic - ASMO 708
709Arabic - ASMO 449+, BCON V4
710Arabic - Transparent Arabic
720Arabic - Transparent ASMO
737OEM - Greek (formerly 437G)
775OEM - Baltic
850OEM - Multilingual Latin I
852OEM - Latin II
855OEM - Cyrillic (primarily Russian)
857OEM - Turkish
858OEM - Multilingual Latin I + Euro symbol
860OEM - Portuguese
861OEM - Icelandic
862OEM - Hebrew
863OEM - Canadian-French
864OEM - Arabic
865OEM - Nordic
866OEM - Russian
869OEM - Modern Greek
870IBM EBCDIC - Multilingual/ROECE (Latin-2)
874ANSI/OEM - Thai (same as 28605, ISO 8859-15)
875IBM EBCDIC - Modern Greek
932ANSI/OEM - Japanese, Shift-JIS
936ANSI/OEM - Simplified Chinese (PRC, Singapore)
949ANSI/OEM - Korean (Unified Hangul Code)
950ANSI/OEM - Traditional Chinese (Taiwan; Hong Kong SAR, PRC)
1026IBM EBCDIC - Turkish (Latin-5)
1047IBM EBCDIC - Latin 1/Open System
1140IBM EBCDIC - U.S./Canada (037 + Euro symbol)
1141IBM EBCDIC - Germany (20273 + Euro symbol)
1142IBM EBCDIC - Denmark/Norway (20277 + Euro symbol)
1143IBM EBCDIC - Finland/Sweden (20278 + Euro symbol)
1144IBM EBCDIC - Italy (20280 + Euro symbol)
1145IBM EBCDIC - Latin America/Spain (20284 + Euro symbol)
1146IBM EBCDIC - United Kingdom (20285 + Euro symbol)
1147IBM EBCDIC - France (20297 + Euro symbol)
1148IBM EBCDIC - International (500 + Euro symbol)
1149IBM EBCDIC - Icelandic (20871 + Euro symbol)
1200Unicode UCS-2 Little-Endian (BMP of ISO 10646)
1201Unicode UCS-2 Big-Endian
1250ANSI - Central European
1251ANSI - Cyrillic
1252ANSI - Latin I
1253ANSI - Greek
1254ANSI - Turkish
1255ANSI - Hebrew
1256ANSI - Arabic
1257ANSI - Baltic
1258ANSI/OEM - Vietnamese
1361Korean (Johab)
10000MAC - Roman
10001MAC - Japanese
10002MAC - Traditional Chinese (Big5)
10003MAC - Korean
10004MAC - Arabic
10005MAC - Hebrew
10006MAC - Greek I
10007MAC - Cyrillic
10008MAC - Simplified Chinese (GB 2312)
10010MAC - Romania
10017MAC - Ukraine
10021MAC - Thai
10029MAC - Latin II
10079MAC - Icelandic
10081MAC - Turkish
10082MAC - Croatia
12000Unicode UCS-4 Little-Endian
12001Unicode UCS-4 Big-Endian
20000CNS - Taiwan
20001TCA - Taiwan
20002Eten - Taiwan
20003IBM5550 - Taiwan
20004TeleText - Taiwan
20005Wang - Taiwan
20105IA5 IRV International Alphabet No. 5 (7-bit)
20106IA5 German (7-bit)
20107IA5 Swedish (7-bit)
20108IA5 Norwegian (7-bit)
20127US-ASCII (7-bit)
20261T.61
20269ISO 6937 Non-Spacing Accent
20273IBM EBCDIC - Germany
20277IBM EBCDIC - Denmark/Norway
20278IBM EBCDIC - Finland/Sweden
20280IBM EBCDIC - Italy
20284IBM EBCDIC - Latin America/Spain
20285IBM EBCDIC - United Kingdom
20290IBM EBCDIC - Japanese Katakana Extended
20297IBM EBCDIC - France
20420IBM EBCDIC - Arabic
20423IBM EBCDIC - Greek
20424IBM EBCDIC - Hebrew
20833IBM EBCDIC - Korean Extended
20838IBM EBCDIC - Thai
20866Russian - KOI8-R
20871IBM EBCDIC - Icelandic
20880IBM EBCDIC - Cyrillic (Russian)
20905IBM EBCDIC - Turkish
20924IBM EBCDIC - Latin-1/Open System (1047 + Euro symbol)
20932JIS X 0208-1990 & 0121-1990
20936Simplified Chinese (GB2312)
21025IBM EBCDIC - Cyrillic (Serbian, Bulgarian)
21027Extended Alpha Lowercase
21866Ukrainian (KOI8-U)
28591ISO 8859-1 Latin I
28592ISO 8859-2 Central Europe
28593ISO 8859-3 Latin 3
28594ISO 8859-4 Baltic
28595ISO 8859-5 Cyrillic
28596ISO 8859-6 Arabic
28597ISO 8859-7 Greek
28598ISO 8859-8 Hebrew
28599ISO 8859-9 Latin 5
28605ISO 8859-15 Latin 9
29001Europa 3
38598ISO 8859-8 Hebrew
50220ISO 2022 Japanese with no halfwidth Katakana
50221ISO 2022 Japanese with halfwidth Katakana
50222ISO 2022 Japanese JIS X 0201-1989
50225ISO 2022 Korean
50227ISO 2022 Simplified Chinese
50229ISO 2022 Traditional Chinese
50930Japanese (Katakana) Extended
50931US/Canada and Japanese
50933Korean Extended and Korean
50935Simplified Chinese Extended and Simplified Chinese
50936Simplified Chinese
50937US/Canada and Traditional Chinese
50939Japanese (Latin) Extended and Japanese
51932EUC - Japanese
51936EUC - Simplified Chinese
51949EUC - Korean
51950EUC - Traditional Chinese
52936HZ-GB2312 Simplified Chinese
54936Windows XP: GB18030 Simplified Chinese (4 Byte)
57002ISCII Devanagari
57003ISCII Bengali
57004ISCII Tamil
57005ISCII Telugu
57006ISCII Assamese
57007ISCII Oriya
57008ISCII Kannada
57009ISCII Malayalam
57010ISCII Gujarati
57011ISCII Punjabi
65000Unicode UTF-7
65001Unicode UTF-8
The following is a list of valid code page identifiers for Mac OS only:
IdentifierName
1ASCII
2NEXTSTEP
3JapaneseEUC
4UTF8
5ISOLatin1
6Symbol
7NonLossyASCII
8ShiftJIS
9ISOLatin2
10Unicode
11WindowsCP1251
12WindowsCP1252
13WindowsCP1253
14WindowsCP1254
15WindowsCP1250
21ISO2022JP
30MacOSRoman
10UTF16String
0x90000100UTF16BigEndian
0x94000100UTF16LittleEndian
0x8c000100UTF32String
0x98000100UTF32BigEndian
0x9c000100UTF32LittleEndian
65536Proprietary

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.
MaskSensitive:   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.

ProcessIdleEvents:   Whether the class uses its internal event loop to process events when the main thread is idle.

If set to False, the class will not fire internal idle events. Set this to False to use the class in a background thread on Mac OS. By default, this setting is True.

SelectWaitMillis:   The length of time in milliseconds the class will wait when DoEvents is called if there are no events to process.

If there are no events to process when DoEvents is called, the class will wait for the amount of time specified here before returning. The default value is 20.

UseFIPSCompliantAPI:   Tells the class whether or not to use FIPS certified APIs.

When set to true, the class will utilize the underlying operating system's certified APIs. Java editions, regardless of OS, utilize Bouncy Castle FIPS, while all the other Windows editions make use of Microsoft security libraries.

FIPS mode can be enabled by setting the UseFIPSCompliantAPI configuration setting to true. This is a static setting which applies to all instances of all classes of the toolkit within the process. It is recommended to enable or disable this setting once before the component has been used to establish a connection. Enabling FIPS while an instance of the component is active and connected may result in unexpected behavior.

For more details please see the FIPS 140-2 Compliance article.

Note: This setting is only applicable on Windows.

Note: Enabling FIPS-compliance requires a special license; please contact sales@nsoftware.com for details.

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.

On Windows, this setting is set to false by default. On Linux/macOS, this setting is set to true by default.

To use the system security libraries for Linux, OpenSSL support must be enabled. For more information on how to enable OpenSSL, please refer to the OpenSSL Notes section.

Trappable Errors (RADIUS Class)

Error Handling (C++)

Call the GetLastErrorCode() method to obtain the last called method's result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. Known error codes are listed below. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

RADIUS Errors

900   Busy performing other action.
901   Received invalid response.
902   Received rejected response.
903   Received challenge response.

UDP Errors

104   UDP is already Active.
106   You cannot change the LocalPort while the class is Active.
107   You cannot change the LocalHost at this time. A connection is in progress.
109   The class must be Active for this operation.
112   Cannot change MaxPacketSize while the class is Active.
113   Cannot change ShareLocalPort option while the class is Active.
114   Cannot change RemoteHost when UseConnection is set and the class Active.
115   Cannot change RemotePort when UseConnection is set and the class is Active.
116   RemotePort can't be zero when UseConnection is set. Please specify a valid service port number.
117   Cannot change UseConnection while the class is Active.
118   Message can't be longer than MaxPacketSize.
119   Message too short.
434   Unable to convert string to selected CodePage

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 non-socket.
10039   [10039] Destination address required.
10040   [10040] Message too long.
10041   [10041] Protocol wrong type for socket.
10042   [10042] Bad protocol option.
10043   [10043] Protocol not supported.
10044   [10044] Socket type not supported.
10045   [10045] Operation not supported on socket.
10046   [10046] Protocol family not supported.
10047   [10047] Address family not supported by protocol family.
10048   [10048] Address already in use.
10049   [10049] Can't 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] Can't send after socket shutdown.
10059   [10059] Too many references, can't splice.
10060   [10060] Connection timed out.
10061   [10061] Connection refused.
10062   [10062] Too many levels of symbolic links.
10063   [10063] File name too long.
10064   [10064] Host is down.
10065   [10065] No route to host.
10066   [10066] Directory 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 not loaded yet.
11001   [11001] Host not found.
11002   [11002] Non-authoritative 'Host not found' (try again or check DNS setup).
11003   [11003] Non-recoverable errors: FORMERR, REFUSED, NOTIMP.
11004   [11004] Valid name, no data record (check DNS setup).