ActiveDirectory Control
Properties Methods Events Config Settings Errors
The ActiveDirectory control can be used to authenticate users against Active Directory using Kerberos 5.0.
Syntax
ActiveDirectory
Remarks
The ActiveDirectory control authenticates users against Active Directory. Authentication is performed using the Kerberos protocol defined in RFC 1510 and RFC 4120.
Authentication
When Authenticate is called the control will attempt to authenticate the user with the Active Directory server. The control will communicate with the ADHost to obtain a service ticket and populate AuthToken. The following properties are required when calling this method:
A typical sequence of messages would be:
- KRB_AS_REQ -> KDC
- KRB_AS_REP <- KDC
- KRB_TGS_REQ -> KDC
- KRB_TGS_REP <- KDC
- AuthToken is populated with the constructed KRB_AP_REP message.
Communication with the ADHost can be seen through the PITrail event.
Property List
The following is the full list of the properties of the control with short descriptions. Click on the links for further details.
ADHost | The domain name or IP address of the Active Directory server. |
ADPort | The port for the Active Directory server. |
AuthMechanism | The authentication mechanism to be used when connecting to the Active Directory server. |
AuthToken | The authentication token. |
Password | The user's password. |
SPN | The Service Principal Name (SPN). |
Timeout | This property includes the timeout for the control. |
User | The name and domain of the user to authenticate. |
Method List
The following is the full list of the methods of the control with short descriptions. Click on the links for further details.
Authenticate | Authenticates the user. |
ChangePassword | Changes the password for the specified user. |
Config | Sets or retrieves a configuration setting. |
DoEvents | This method processes events from the internal message queue. |
Interrupt | This method interrupts the current method. |
ListComputers | Lists all computers in the directory. |
ListGroupMembers | List all members of a group. |
ListGroups | List all groups in the directory. |
ListUserGroups | Lists all groups a user is a part of. |
Reset | Resets the control properties to their default values. |
Event List
The following is the full list of the events fired by the control with short descriptions. Click on the links for further details.
ComputerList | Fired for each computer entry returned. |
Error | Fired when information is available about errors during data delivery. |
GroupList | Fired for each group entry returned. |
Log | Fires once for each log message. |
PITrail | Traces the messages sent to the server, and the respective replies. |
UserList | Fired once for each user entry returned. |
Config Settings
The following is a list of config settings for the control with short descriptions. Click on the links for further details.
CredentialsCacheFile | The credentials cache file. |
EncodeAuthToken | Whether to Base64 encode the AuthToken. |
EncryptionTypes | The encryption types used during authentication. |
Krb5Config | The clients Kerberos configuration file. |
LogKerberosPackets | Whether to include the raw Kerberos packets in PITrail output. |
LogLevel | The level of detail that is logged. |
UsePlatformKerberosAPI | Whether to use the platform Kerberos API. |
UseTCP | Whether TCP is used when establishing the connection. |
ConnectionTimeout | Sets a separate timeout value for establishing a connection. |
FirewallAutoDetect | Tells the control whether or not to automatically detect and use firewall system settings, if available. |
FirewallHost | Name or IP address of firewall (optional). |
FirewallPassword | Password to be used if authentication is to be used when connecting through the firewall. |
FirewallPort | The TCP port for the FirewallHost;. |
FirewallType | Determines the type of firewall to connect through. |
FirewallUser | A user name if authentication is to be used connecting through a firewall. |
KeepAliveInterval | The retry interval, in milliseconds, to be used when a TCP keep-alive packet is sent and no response is received. |
KeepAliveTime | The inactivity time in milliseconds before a TCP keep-alive packet is sent. |
Linger | When set to True, connections are terminated gracefully. |
LingerTime | Time in seconds to have the connection linger. |
LocalHost | The name of the local host through which connections are initiated or accepted. |
LocalPort | The port in the local host where the control binds. |
MaxLineLength | The maximum amount of data to accumulate when no EOL is found. |
MaxTransferRate | The transfer rate limit in bytes per second. |
ProxyExceptionsList | A semicolon separated list of hosts and IPs to bypass when using a proxy. |
TCPKeepAlive | Determines whether or not the keep alive socket option is enabled. |
TcpNoDelay | Whether or not to delay when sending packets. |
UseIPv6 | Whether to use IPv6. |
AbsoluteTimeout | Determines whether timeouts are inactivity timeouts or absolute timeouts. |
FirewallData | Used to send extra data to the firewall. |
InBufferSize | The size in bytes of the incoming queue of the socket. |
OutBufferSize | The size in bytes of the outgoing queue of the socket. |
CodePage | The system code page used for Unicode to Multibyte translations. |
MaskSensitiveData | Whether sensitive data is masked in log messages. |
UseInternalSecurityAPI | Whether or not to use the system security libraries or an internal implementation. |
ADHost Property (ActiveDirectory Control)
The domain name or IP address of the Active Directory server.
Syntax
activedirectorycontrol.ADHost[=string]
Default Value
""
Remarks
This property specifies the IP address (IP number in dotted internet format) or Domain Name of the Active Directory server.
If this property is set to a Domain Name, a DNS request is initiated and upon successful termination of the request, this property is set to the corresponding address. If the search is not successful, an error is returned.
Data Type
String
ADPort Property (ActiveDirectory Control)
The port for the Active Directory server.
Syntax
activedirectorycontrol.ADPort[=integer]
Default Value
88
Remarks
This property specifies the port for the Active Directory server. The default value is 88.
Data Type
Integer
AuthMechanism Property (ActiveDirectory Control)
The authentication mechanism to be used when connecting to the Active Directory server.
Syntax
activedirectorycontrol.AuthMechanism[=integer]
Possible Values
aamSimple(0), aamDigestMD5(1), aamNegotiate(2), aamKerberos(6)
Default Value
6
Remarks
This property specifies the authentication mechanism used. Possible values are:
0 (aamSimple) | Plaintext authentication |
1 (aamDigestMD5) | DIGEST-MD5 authentication |
2 (aamNegotiate) | NTLM/Negotiate authentication |
6 (aamKerbers - default) | Kerberos authentication |
Data Type
Integer
AuthToken Property (ActiveDirectory Control)
The authentication token.
Syntax
activedirectorycontrol.AuthToken
Default Value
""
Remarks
This property holds the authentication token.
This property will be populated after calling Authenticate. This may be used in by another entity to authenticate to the service. For instance this may be used in HTTP to authenticate to a web service.
The content of this property is a KRB_AP_REQ message. This is sometimes referred to as an "Authentication Header". It is comprised of the service ticket that was obtained from the TGS and an encrypted authenticator.
To read or write binary data to the property, a Variant (Byte Array) version is provided in .AuthTokenB.
This property is read-only.
Data Type
Binary String
Password Property (ActiveDirectory Control)
The user's password.
Syntax
activedirectorycontrol.Password[=string]
Default Value
""
Remarks
This property specifies the user's password. This must be set before calling Authenticate.
Data Type
String
SPN Property (ActiveDirectory Control)
The Service Principal Name (SPN).
Syntax
activedirectorycontrol.SPN[=string]
Default Value
""
Remarks
This property specifies the Service Principal Name (SPN). This must be set before calling Authenticate.
Data Type
String
Timeout Property (ActiveDirectory Control)
This property includes the timeout for the control.
Syntax
activedirectorycontrol.Timeout[=integer]
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 control will wait for the operation to complete before returning control.
The control 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 control fails with an error.
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.
Data Type
Integer
User Property (ActiveDirectory Control)
The name and domain of the user to authenticate.
Syntax
activedirectorycontrol.User[=string]
Default Value
""
Remarks
This property specifies the name and realm/domain of the user. The value specified must be in one of the following formats:
- user@domain
- domain/user
Data Type
String
Authenticate Method (ActiveDirectory Control)
Authenticates the user.
Syntax
activedirectorycontrol.Authenticate
Remarks
This method authenticates the User.
Authentication
When Authenticate is called the control will attempt to authenticate the user with the Active Directory server. The control will communicate with the ADHost to obtain a service ticket and populate AuthToken. The following properties are required when calling this method:
A typical sequence of messages would be:
- KRB_AS_REQ -> KDC
- KRB_AS_REP <- KDC
- KRB_TGS_REQ -> KDC
- KRB_TGS_REP <- KDC
- AuthToken is populated with the constructed KRB_AP_REP message.
Communication with the ADHost can be seen through the PITrail event.
ChangePassword Method (ActiveDirectory Control)
Changes the password for the specified user.
Syntax
activedirectorycontrol.ChangePassword user, oldPassword, newPassword
Remarks
This method changes the password for the specified user.
The User parameter is the name of the user for which the password will be changed. OldPassword specifies the current password and NewPassword specifies the new password.
Note: This operation can only be performed over the SSL Port. Set ADPort to the SSL port of the server (typically 636) before calling this method.
Note: If the user is an administrator the old password is not required.
Config Method (ActiveDirectory Control)
Sets or retrieves a configuration setting.
Syntax
activedirectorycontrol.Config ConfigurationString
Remarks
Config is a generic method available in every control. It is used to set and retrieve configuration settings for the control.
These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the control, 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 (ActiveDirectory Control)
This method processes events from the internal message queue.
Syntax
activedirectorycontrol.DoEvents
Remarks
When DoEvents is called, the control processes any available events. If no events are available, it waits for a preset period of time, and then returns.
Interrupt Method (ActiveDirectory Control)
This method interrupts the current method.
Syntax
activedirectorycontrol.Interrupt
Remarks
If there is no method in progress, Interrupt simply returns, doing nothing.
ListComputers Method (ActiveDirectory Control)
Lists all computers in the directory.
Syntax
activedirectorycontrol.ListComputers
Remarks
This method lists all computers in the directory. The ComputerList event will be fired once for each computer returned.
ListGroupMembers Method (ActiveDirectory Control)
List all members of a group.
Syntax
activedirectorycontrol.ListGroupMembers group
Remarks
This method lists all members of the specified group. The UserList event will be fired once for each member returned.
ListGroups Method (ActiveDirectory Control)
List all groups in the directory.
Syntax
activedirectorycontrol.ListGroups
Remarks
This method lists all groups in the directory. The GroupList event will be fired once for each group returned.
ListUserGroups Method (ActiveDirectory Control)
Lists all groups a user is a part of.
Syntax
activedirectorycontrol.ListUserGroups user
Remarks
This method lists all groups that the user specified by user is a part of. The GroupList event will fire once for each group the user is a part of.
Reset Method (ActiveDirectory Control)
Resets the control properties to their default values.
Syntax
activedirectorycontrol.Reset
Remarks
This method resets the properties to their default values.
ComputerList Event (ActiveDirectory Control)
Fired for each computer entry returned.
Syntax
Sub activedirectorycontrol_ComputerList(name As String, operatingSystem As String, lastLogon As String, logonCount As Integer, dn As String)
Remarks
This event is fired once for each computer returned when the ListComputers method is called.
Error Event (ActiveDirectory Control)
Fired when information is available about errors during data delivery.
Syntax
Sub activedirectorycontrol_Error(ErrorCode As Integer, Description As String)
Remarks
The Error event is fired in case of exceptional conditions during message processing. Normally the control 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.
GroupList Event (ActiveDirectory Control)
Fired for each group entry returned.
Syntax
Sub activedirectorycontrol_GroupList(name As String, description As String, dn As String)
Remarks
This event is fired once for each group entry returned when either of the ListGroups or ListUserGroups methods are called.
Log Event (ActiveDirectory Control)
Fires once for each log message.
Syntax
Sub activedirectorycontrol_Log(LogLevel As Integer, Message As String, LogType As String)
Remarks
This event fires once for each log message generated by the control. The verbosity is controlled by the LogLevel setting.
LogLevel indicates the level of the Message. Possible values are:
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).
LogType identifies the type of log entry. Possible values are:
- Info
- Verbose
- Debug
PITrail Event (ActiveDirectory Control)
Traces the messages sent to the server, and the respective replies.
Syntax
Sub activedirectorycontrol_PITrail(Direction As Integer, Message As String)
Remarks
The PITrail event is useful for debugging purposes. It shows all the interaction between the client and the server. To include the raw packets set LogKerberosPackets to True.
The Message parameter contains the full text of the message. The Direction parameter shows the originator of the message:
0 (Client) | The Message originates from the client. |
1 (Server) | The Message originates from the server. |
2 (Info) | The Message is an informative message originating from the client software (the control code). |
UserList Event (ActiveDirectory Control)
Fired once for each user entry returned.
Syntax
Sub activedirectorycontrol_UserList(name As String, description As String, lastLogon As String, memberOf As String, dn As String)
Remarks
This event is fired once for each user entry returned when the ListGroupMembers method is called.
Config Settings (ActiveDirectory Control)
The control 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 control, access to these internal properties is provided through the Config method.ActiveDirectory Config Settings
Alternatively, this setting can specify the path to a directory containing a collection of credential cache files. When a directory is specified, the path must be prefixed with DIR:. For example: DIR:C:\\krbccdir\\
- rc4-hmac
- des-cbc-md5
- aes128-cts-hmac-sha1-96
The default value is "des-cbc-md5,rc4-hmac,aes128-cts-hmac-sha1-96".
When specified, the control will parse the default realm present in the configuration file (under the "libdefaults" section), along with all listed realms and KDCs (under the "realms" section). The default realm will be used during authentication, unless a domain/realm is specified in the User property. Note that in this case, the User property may be set to only a username to allow the control to use the appropriate default realm.
Assuming a default realm is found, the primary KDC associated with this realm will be used during authentication, assuming KDCHost is not specified. Additional KDCs will be used only if authentication with the primary KDC fails. Note if no KDCs are specified for a realm and "dns_lookup_kdc" is set to true in the configuration file, the control will perform a DNS query in an attempt to resolve the KDCs host name and port.
All additional realms will be stored as intermediate realms in the case cross-realm authentication is needed.
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).
Note: This functionality is only available on Windows.
TCPClient Config Settings
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 controls that do not directly expose Firewall properties.
Note: This setting is provided for use by controls that do not directly expose Firewall properties.
Note: This configuration setting is provided for use by controls that do not directly expose Firewall properties.
0 | No firewall (default setting). |
1 | Connect through a tunneling proxy. FirewallPort is set to 80. |
2 | Connect through a SOCKS4 Proxy. FirewallPort is set to 1080. |
3 | Connect through a SOCKS5 Proxy. FirewallPort is set to 1080. |
10 | Connect through a SOCKS4A Proxy. FirewallPort is set to 1080. |
Note: This setting is provided for use by controls that do not directly expose Firewall properties.
Note: This setting is provided for use by controls that do not directly expose Firewall properties.
Note: This value is not applicable in macOS.
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 control 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.
In multihomed hosts (machines with more than one IP interface), setting LocalHost to the value of an interface will make the control initiate connections (or accept in the case of server controls) only through that interface.
If the control 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).
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.
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.
www.google.com;www.nsoftware.com
Note: This value is not applicable in Java.
By default, this configuration setting is set to False.
0 | IPv4 only |
1 | IPv6 only |
2 | IPv6 with IPv4 fallback |
Socket Config Settings
Note: This option is not valid for User Datagram Protocol (UDP) ports.
Some TCP/IP implementations do not support variable buffer sizes. If that is the case, when the control is activated the InBufferSize reverts to its defined size. The same happens if you attempt to make it too large or too small.
Some TCP/IP implementations do not support variable buffer sizes. If that is the case, when the control 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
The following is a list of valid code page identifiers:
Identifier | Name |
037 | IBM EBCDIC - U.S./Canada |
437 | OEM - United States |
500 | IBM EBCDIC - International |
708 | Arabic - ASMO 708 |
709 | Arabic - ASMO 449+, BCON V4 |
710 | Arabic - Transparent Arabic |
720 | Arabic - Transparent ASMO |
737 | OEM - Greek (formerly 437G) |
775 | OEM - Baltic |
850 | OEM - Multilingual Latin I |
852 | OEM - Latin II |
855 | OEM - Cyrillic (primarily Russian) |
857 | OEM - Turkish |
858 | OEM - Multilingual Latin I + Euro symbol |
860 | OEM - Portuguese |
861 | OEM - Icelandic |
862 | OEM - Hebrew |
863 | OEM - Canadian-French |
864 | OEM - Arabic |
865 | OEM - Nordic |
866 | OEM - Russian |
869 | OEM - Modern Greek |
870 | IBM EBCDIC - Multilingual/ROECE (Latin-2) |
874 | ANSI/OEM - Thai (same as 28605, ISO 8859-15) |
875 | IBM EBCDIC - Modern Greek |
932 | ANSI/OEM - Japanese, Shift-JIS |
936 | ANSI/OEM - Simplified Chinese (PRC, Singapore) |
949 | ANSI/OEM - Korean (Unified Hangul Code) |
950 | ANSI/OEM - Traditional Chinese (Taiwan; Hong Kong SAR, PRC) |
1026 | IBM EBCDIC - Turkish (Latin-5) |
1047 | IBM EBCDIC - Latin 1/Open System |
1140 | IBM EBCDIC - U.S./Canada (037 + Euro symbol) |
1141 | IBM EBCDIC - Germany (20273 + Euro symbol) |
1142 | IBM EBCDIC - Denmark/Norway (20277 + Euro symbol) |
1143 | IBM EBCDIC - Finland/Sweden (20278 + Euro symbol) |
1144 | IBM EBCDIC - Italy (20280 + Euro symbol) |
1145 | IBM EBCDIC - Latin America/Spain (20284 + Euro symbol) |
1146 | IBM EBCDIC - United Kingdom (20285 + Euro symbol) |
1147 | IBM EBCDIC - France (20297 + Euro symbol) |
1148 | IBM EBCDIC - International (500 + Euro symbol) |
1149 | IBM EBCDIC - Icelandic (20871 + Euro symbol) |
1200 | Unicode UCS-2 Little-Endian (BMP of ISO 10646) |
1201 | Unicode UCS-2 Big-Endian |
1250 | ANSI - Central European |
1251 | ANSI - Cyrillic |
1252 | ANSI - Latin I |
1253 | ANSI - Greek |
1254 | ANSI - Turkish |
1255 | ANSI - Hebrew |
1256 | ANSI - Arabic |
1257 | ANSI - Baltic |
1258 | ANSI/OEM - Vietnamese |
1361 | Korean (Johab) |
10000 | MAC - Roman |
10001 | MAC - Japanese |
10002 | MAC - Traditional Chinese (Big5) |
10003 | MAC - Korean |
10004 | MAC - Arabic |
10005 | MAC - Hebrew |
10006 | MAC - Greek I |
10007 | MAC - Cyrillic |
10008 | MAC - Simplified Chinese (GB 2312) |
10010 | MAC - Romania |
10017 | MAC - Ukraine |
10021 | MAC - Thai |
10029 | MAC - Latin II |
10079 | MAC - Icelandic |
10081 | MAC - Turkish |
10082 | MAC - Croatia |
12000 | Unicode UCS-4 Little-Endian |
12001 | Unicode UCS-4 Big-Endian |
20000 | CNS - Taiwan |
20001 | TCA - Taiwan |
20002 | Eten - Taiwan |
20003 | IBM5550 - Taiwan |
20004 | TeleText - Taiwan |
20005 | Wang - Taiwan |
20105 | IA5 IRV International Alphabet No. 5 (7-bit) |
20106 | IA5 German (7-bit) |
20107 | IA5 Swedish (7-bit) |
20108 | IA5 Norwegian (7-bit) |
20127 | US-ASCII (7-bit) |
20261 | T.61 |
20269 | ISO 6937 Non-Spacing Accent |
20273 | IBM EBCDIC - Germany |
20277 | IBM EBCDIC - Denmark/Norway |
20278 | IBM EBCDIC - Finland/Sweden |
20280 | IBM EBCDIC - Italy |
20284 | IBM EBCDIC - Latin America/Spain |
20285 | IBM EBCDIC - United Kingdom |
20290 | IBM EBCDIC - Japanese Katakana Extended |
20297 | IBM EBCDIC - France |
20420 | IBM EBCDIC - Arabic |
20423 | IBM EBCDIC - Greek |
20424 | IBM EBCDIC - Hebrew |
20833 | IBM EBCDIC - Korean Extended |
20838 | IBM EBCDIC - Thai |
20866 | Russian - KOI8-R |
20871 | IBM EBCDIC - Icelandic |
20880 | IBM EBCDIC - Cyrillic (Russian) |
20905 | IBM EBCDIC - Turkish |
20924 | IBM EBCDIC - Latin-1/Open System (1047 + Euro symbol) |
20932 | JIS X 0208-1990 & 0121-1990 |
20936 | Simplified Chinese (GB2312) |
21025 | IBM EBCDIC - Cyrillic (Serbian, Bulgarian) |
21027 | Extended Alpha Lowercase |
21866 | Ukrainian (KOI8-U) |
28591 | ISO 8859-1 Latin I |
28592 | ISO 8859-2 Central Europe |
28593 | ISO 8859-3 Latin 3 |
28594 | ISO 8859-4 Baltic |
28595 | ISO 8859-5 Cyrillic |
28596 | ISO 8859-6 Arabic |
28597 | ISO 8859-7 Greek |
28598 | ISO 8859-8 Hebrew |
28599 | ISO 8859-9 Latin 5 |
28605 | ISO 8859-15 Latin 9 |
29001 | Europa 3 |
38598 | ISO 8859-8 Hebrew |
50220 | ISO 2022 Japanese with no halfwidth Katakana |
50221 | ISO 2022 Japanese with halfwidth Katakana |
50222 | ISO 2022 Japanese JIS X 0201-1989 |
50225 | ISO 2022 Korean |
50227 | ISO 2022 Simplified Chinese |
50229 | ISO 2022 Traditional Chinese |
50930 | Japanese (Katakana) Extended |
50931 | US/Canada and Japanese |
50933 | Korean Extended and Korean |
50935 | Simplified Chinese Extended and Simplified Chinese |
50936 | Simplified Chinese |
50937 | US/Canada and Traditional Chinese |
50939 | Japanese (Latin) Extended and Japanese |
51932 | EUC - Japanese |
51936 | EUC - Simplified Chinese |
51949 | EUC - Korean |
51950 | EUC - Traditional Chinese |
52936 | HZ-GB2312 Simplified Chinese |
54936 | Windows XP: GB18030 Simplified Chinese (4 Byte) |
57002 | ISCII Devanagari |
57003 | ISCII Bengali |
57004 | ISCII Tamil |
57005 | ISCII Telugu |
57006 | ISCII Assamese |
57007 | ISCII Oriya |
57008 | ISCII Kannada |
57009 | ISCII Malayalam |
57010 | ISCII Gujarati |
57011 | ISCII Punjabi |
65000 | Unicode UTF-7 |
65001 | Unicode UTF-8 |
Identifier | Name |
1 | ASCII |
2 | NEXTSTEP |
3 | JapaneseEUC |
4 | UTF8 |
5 | ISOLatin1 |
6 | Symbol |
7 | NonLossyASCII |
8 | ShiftJIS |
9 | ISOLatin2 |
10 | Unicode |
11 | WindowsCP1251 |
12 | WindowsCP1252 |
13 | WindowsCP1253 |
14 | WindowsCP1254 |
15 | WindowsCP1250 |
21 | ISO2022JP |
30 | MacOSRoman |
10 | UTF16String |
0x90000100 | UTF16BigEndian |
0x94000100 | UTF16LittleEndian |
0x8c000100 | UTF32String |
0x98000100 | UTF32BigEndian |
0x9c000100 | UTF32LittleEndian |
65536 | Proprietary |
This setting only works on these controls: AS3Receiver, AS3Sender, Atom, Client(3DS), FTP, FTPServer, IMAP, OFTPClient, SSHClient, SCP, Server(3DS), Sexec, SFTP, SFTPServer, SSHServer, TCPClient, TCPServer.
Setting this configuration setting to tells the control to use the internal implementation instead of using the system security libraries.
This setting is set to by default on all platforms.
Trappable Errors (ActiveDirectory Control)
AD Errors
20951 | Busy performing other action. |
20952 | Invalid username. |
20953 | Received error message. The error message contains the description. |
20954 | Message integrity check error. |
20955 | Unsupported encryption type. |
UDP Errors
20105 | UDP is already Active. |
20107 | You cannot change the LocalPort while the control is Active. |
20108 | You cannot change the LocalHost at this time. A connection is in progress. |
20110 | The control must be Active for this operation. |
20113 | You cannot change MaxPacketSize while the control is Active. |
20114 | You cannot change ShareLocalPort option while the control is Active. |
20115 | You cannot change RemoteHost when UseConnection is set and the control Active. |
20116 | You cannot change RemotePort when UseConnection is set and the control is Active. |
20117 | RemotePort cannot be zero when UseConnection is set. Please specify a valid service port number. |
20118 | You cannot change UseConnection while the control is Active. |
20119 | Message cannot be longer than MaxPacketSize. |
20120 | Message too short. |
20435 | Unable to convert string to selected CodePage. |
TCP/IP Errors
25005 | [10004] Interrupted system call. |
25010 | [10009] Bad file number. |
25014 | [10013] Access denied. |
25015 | [10014] Bad address. |
25023 | [10022] Invalid argument. |
25025 | [10024] Too many open files. |
25036 | [10035] Operation would block. |
25037 | [10036] Operation now in progress. |
25038 | [10037] Operation already in progress. |
25039 | [10038] Socket operation on nonsocket. |
25040 | [10039] Destination address required. |
25041 | [10040] Message is too long. |
25042 | [10041] Protocol wrong type for socket. |
25043 | [10042] Bad protocol option. |
25044 | [10043] Protocol is not supported. |
25045 | [10044] Socket type is not supported. |
25046 | [10045] Operation is not supported on socket. |
25047 | [10046] Protocol family is not supported. |
25048 | [10047] Address family is not supported by protocol family. |
25049 | [10048] Address already in use. |
25050 | [10049] Cannot assign requested address. |
25051 | [10050] Network is down. |
25052 | [10051] Network is unreachable. |
25053 | [10052] Net dropped connection or reset. |
25054 | [10053] Software caused connection abort. |
25055 | [10054] Connection reset by peer. |
25056 | [10055] No buffer space available. |
25057 | [10056] Socket is already connected. |
25058 | [10057] Socket is not connected. |
25059 | [10058] Cannot send after socket shutdown. |
25060 | [10059] Too many references, cannot splice. |
25061 | [10060] Connection timed out. |
25062 | [10061] Connection refused. |
25063 | [10062] Too many levels of symbolic links. |
25064 | [10063] File name is too long. |
25065 | [10064] Host is down. |
25066 | [10065] No route to host. |
25067 | [10066] Directory is not empty |
25068 | [10067] Too many processes. |
25069 | [10068] Too many users. |
25070 | [10069] Disc Quota Exceeded. |
25071 | [10070] Stale NFS file handle. |
25072 | [10071] Too many levels of remote in path. |
25092 | [10091] Network subsystem is unavailable. |
25093 | [10092] WINSOCK DLL Version out of range. |
25094 | [10093] Winsock is not loaded yet. |
26002 | [11001] Host not found. |
26003 | [11002] Nonauthoritative 'Host not found' (try again or check DNS setup). |
26004 | [11003] Nonrecoverable errors: FORMERR, REFUSED, NOTIMP. |
26005 | [11004] Valid name, no data record (check DNS setup). |