AS3Receiver Class
Properties Methods Events Config Settings Errors
The AS3Receiver class is used to process AS3 messages and generate receipts.
Syntax
class ipworksedi.AS3Receiver
Remarks
The AS3Receiver class allows you to receive AS3 messages over FTP, as specified in [AS3] and RFC 3335. The class can act as a FTP client, decrypt and verify incoming messages, and generate receipts including Message Disposition Notifications (MDNs). The class is designed to interoperate easily with a standard FTP server.
BASIC OPERATION
You should first log in to the FTP server by invoking logon. If you need to search the FTP server for requests you may set remote_path, invoke list_directory, etc. When you find the desired files you may then download them invoking read_request. Alternatively, if you acquire the AS3 data by other means you may simply set request.
read_request (or parse_headers) will determine information such as as3_from and as3_to, which will allow you to set the appropriate certificates. You may specify your certificate with the certificate property, and your trading partner's (signing) certificate with the signer_cert property.
Then, invoke process_request to process the request and generate the MDN receipt as specified in [AS3]. If the request was processed successfully, edi_data will contain the transmitted EDI data. If a problem occurred, edi_data will not be populated and an exception will be thrown. In either case mdn_receipt will contain the RFC-compliant receipt, which should be returned to the client.
The mdn_receipt may be returned over the same FTP connection by invoking send_response. If it is necessary to create a new connection or send receipts to a different server you may logoff and logon at will.
To create log files, set log_directory prior to invoking process_request. This will log all incoming and outgoing data, and will also write the received EDI files to disk.
EXAMPLE
AS3Receiver1.User = "myusername"
AS3Receiver1.Password = "mypassword"
AS3Receiver1.RemoteHost = "ftp.mytradingpartner.com"
AS3Receiver1.Logon()
// You may need to search the server for received files at this point
AS3Receiver1.ReadRequest("1053-ji094986.as3")
// At this point, you should check the values of AS2From and AS2To.
AS3Receiver1.Certificate = new Certificate(CertStoreTypes.cstPFXFile, "\\my_server_directory\\my_pfx_file.pfx", "my password", "CN=Me");
AS3Receiver1.SignerCert = (...);
AS3Receiver1.LogDirectory = "c:\\my_server_directory\\my_log_directory";
AS3Receiver1.ProcessRequest();
// It will probably be necessary to change the RemotePath or even logon
// to a different server here.
AS3Receiver1.SendResponse("1053-ji094986-mdn.as3");
Additional functionality allows the user to examine details of the client's
request, to permit certain types of errors, or to customize the outgoing MDN.
See the property and method list for details.
Property List
The following is the full list of the properties of the class with short descriptions. Click on the links for further details.
| as3_from | The identity of the sending system. |
| as3_to | The identity of the receiving system. |
| as3_version_incoming | The version of AS3 being used. |
| as3_version_outgoing | The version of AS3 being used. |
| attachment_count | The number of records in the Attachment arrays. |
| attachment_content_type | The MIME content-type of this ediattachment . |
| attachment_data | This property contains the attachment data. |
| attachment_file_name | The file name of the attachment. |
| attachment_headers | The class fills out Headers each time any of the other properties for that ediattachment are changed. |
| attachment_name | Name is the final name to be associated with the contents of either the Data or FileName properties. |
| cert_effective_date | The date on which this certificate becomes valid. |
| cert_encoded | The certificate (PEM/Base64 encoded). |
| cert_expiration_date | The date on which the certificate expires. |
| cert_extended_key_usage | A comma-delimited list of extended key usage identifiers. |
| cert_fingerprint | The hex-encoded, 16-byte MD5 fingerprint of the certificate. |
| cert_fingerprint_sha1 | The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. |
| cert_fingerprint_sha256 | The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. |
| cert_issuer | The issuer of the certificate. |
| cert_private_key | The private key of the certificate (if available). |
| cert_private_key_available | Whether a PrivateKey is available for the selected certificate. |
| cert_private_key_container | The name of the PrivateKey container for the certificate (if available). |
| cert_public_key | The public key of the certificate. |
| cert_public_key_algorithm | The textual description of the certificate's public key algorithm. |
| cert_public_key_length | The length of the certificate's public key (in bits). |
| cert_serial_number | The serial number of the certificate encoded as a string. |
| cert_signature_algorithm | The text description of the certificate's signature algorithm. |
| cert_store | The name of the certificate store for the client certificate. |
| cert_store_password | If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store. |
| cert_store_type | The type of certificate store for this certificate. |
| cert_subject | The subject of the certificate used for client authentication. |
| cert_subject_alt_names | Comma-separated lists of alternative subject names for the certificate. |
| cert_thumbprint_md5 | The MD5 hash of the certificate. |
| cert_thumbprint_sha1 | The SHA-1 hash of the certificate. |
| cert_thumbprint_sha256 | The SHA-256 hash of the certificate. |
| cert_usage | The text description of UsageFlags . |
| cert_usage_flags | The flags that show intended use for the certificate. |
| cert_version | The certificate's version number. |
| compression_format | The compression format used on the incoming message. |
| connected | Whether the class is connected. |
| edi_data | This property contains the EDI payload of the transmission. |
| edi_file_name | In a sender, if FileName is specified, the file specified will be used for the EDI payload of the transmission. |
| edi_name | Name is the final name to be associated with the contents of either the Data or FileName properties. |
| edi_type | The Content-Type of the EDI message. |
| firewall_auto_detect | Whether to automatically detect and use firewall system settings, if available. |
| firewall_host | The name or IP address of the firewall (optional). |
| firewall_password | A password if authentication is to be used when connecting through the firewall. |
| firewall_port | The Transmission Control Protocol (TCP) port for the firewall Host . |
| firewall_type | The type of firewall to connect through. |
| firewall_user | A username if authentication is to be used when connecting through a firewall. |
| ftp_last_reply | The last reply from the FTP server. |
| local_host | The name of the local host or user-assigned IP interface through which connections are initiated or accepted. |
| log_directory | The path to a directory for logging. |
| log_file | The log file written. |
| mdn_receipt_content | This contains the entire content of the MDN Receipt. |
| mdn_receipt_header_count | The number of headers in the MDN. |
| mdn_receipt_header_field | The property name of the MDN header currently selected by HeaderIndex . |
| mdn_receipt_header_index | Which MDN header is currently selected to populate HeaderField and HeaderValue . |
| mdn_receipt_headers | Headers contains all of the headers of the AS2 MDN Receipt as a single string. |
| mdn_receipt_header_value | The value of the MDN header currently selected by HeaderIndex . |
| mdn_receipt_mdn | MDN will contain the entire machine readable text of the Message Disposition Notification in the receipt. |
| mdn_receipt_message | The human-readable portion of the MDN receipt. |
| mdn_receipt_mic_value | The Message Integrity Check(s) (one-way hash) of the original EDI message. |
| mdn_receipt_signing_protocol | This property contains the MIME type of the signature used, if any (i. |
| mdn_to | The URL for the Message Disposition Notification (MDN). |
| message_id | The message ID of the incoming message. |
| passive | This controls whether or not to direct the server into a passive mode. It is recommended if behind a firewall. |
| password | This is the password used to log in. |
| remote_host | This is the domain name or IP address of the FTP server. |
| remote_port | This is the port for the FTP service (default is 21). |
| request | The AS3 request to process. |
| request_header_count | The number of records in the RequestHeader arrays. |
| request_header_field | This property contains the name of the HTTP header (this is the same case as it is delivered). |
| request_header_value | This property contains the header contents. |
| request_headers_string | The headers in the AS3 request. |
| scan_result | The result of invoking parse_request . |
| signer_cert_effective_date | The date on which this certificate becomes valid. |
| signer_cert_encoded | The certificate (PEM/Base64 encoded). |
| signer_cert_expiration_date | The date on which the certificate expires. |
| signer_cert_extended_key_usage | A comma-delimited list of extended key usage identifiers. |
| signer_cert_fingerprint | The hex-encoded, 16-byte MD5 fingerprint of the certificate. |
| signer_cert_fingerprint_sha1 | The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. |
| signer_cert_fingerprint_sha256 | The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. |
| signer_cert_issuer | The issuer of the certificate. |
| signer_cert_private_key | The private key of the certificate (if available). |
| signer_cert_private_key_available | Whether a PrivateKey is available for the selected certificate. |
| signer_cert_private_key_container | The name of the PrivateKey container for the certificate (if available). |
| signer_cert_public_key | The public key of the certificate. |
| signer_cert_public_key_algorithm | The textual description of the certificate's public key algorithm. |
| signer_cert_public_key_length | The length of the certificate's public key (in bits). |
| signer_cert_serial_number | The serial number of the certificate encoded as a string. |
| signer_cert_signature_algorithm | The text description of the certificate's signature algorithm. |
| signer_cert_store | The name of the certificate store for the client certificate. |
| signer_cert_store_password | If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store. |
| signer_cert_store_type | The type of certificate store for this certificate. |
| signer_cert_subject | The subject of the certificate used for client authentication. |
| signer_cert_subject_alt_names | Comma-separated lists of alternative subject names for the certificate. |
| signer_cert_thumbprint_md5 | The MD5 hash of the certificate. |
| signer_cert_thumbprint_sha1 | The SHA-1 hash of the certificate. |
| signer_cert_thumbprint_sha256 | The SHA-256 hash of the certificate. |
| signer_cert_usage | The text description of UsageFlags . |
| signer_cert_usage_flags | The flags that show intended use for the certificate. |
| signer_cert_version | The certificate's version number. |
| ssl_accept_server_cert_effective_date | The date on which this certificate becomes valid. |
| ssl_accept_server_cert_encoded | The certificate (PEM/Base64 encoded). |
| ssl_accept_server_cert_expiration_date | The date on which the certificate expires. |
| ssl_accept_server_cert_extended_key_usage | A comma-delimited list of extended key usage identifiers. |
| ssl_accept_server_cert_fingerprint | The hex-encoded, 16-byte MD5 fingerprint of the certificate. |
| ssl_accept_server_cert_fingerprint_sha1 | The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. |
| ssl_accept_server_cert_fingerprint_sha256 | The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. |
| ssl_accept_server_cert_issuer | The issuer of the certificate. |
| ssl_accept_server_cert_private_key | The private key of the certificate (if available). |
| ssl_accept_server_cert_private_key_available | Whether a PrivateKey is available for the selected certificate. |
| ssl_accept_server_cert_private_key_container | The name of the PrivateKey container for the certificate (if available). |
| ssl_accept_server_cert_public_key | The public key of the certificate. |
| ssl_accept_server_cert_public_key_algorithm | The textual description of the certificate's public key algorithm. |
| ssl_accept_server_cert_public_key_length | The length of the certificate's public key (in bits). |
| ssl_accept_server_cert_serial_number | The serial number of the certificate encoded as a string. |
| ssl_accept_server_cert_signature_algorithm | The text description of the certificate's signature algorithm. |
| ssl_accept_server_cert_store | The name of the certificate store for the client certificate. |
| ssl_accept_server_cert_store_password | If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store. |
| ssl_accept_server_cert_store_type | The type of certificate store for this certificate. |
| ssl_accept_server_cert_subject | The subject of the certificate used for client authentication. |
| ssl_accept_server_cert_subject_alt_names | Comma-separated lists of alternative subject names for the certificate. |
| ssl_accept_server_cert_thumbprint_md5 | The MD5 hash of the certificate. |
| ssl_accept_server_cert_thumbprint_sha1 | The SHA-1 hash of the certificate. |
| ssl_accept_server_cert_thumbprint_sha256 | The SHA-256 hash of the certificate. |
| ssl_accept_server_cert_usage | The text description of UsageFlags . |
| ssl_accept_server_cert_usage_flags | The flags that show intended use for the certificate. |
| ssl_accept_server_cert_version | The certificate's version number. |
| ssl_cert_effective_date | The date on which this certificate becomes valid. |
| ssl_cert_encoded | The certificate (PEM/Base64 encoded). |
| ssl_cert_expiration_date | The date on which the certificate expires. |
| ssl_cert_extended_key_usage | A comma-delimited list of extended key usage identifiers. |
| ssl_cert_fingerprint | The hex-encoded, 16-byte MD5 fingerprint of the certificate. |
| ssl_cert_fingerprint_sha1 | The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. |
| ssl_cert_fingerprint_sha256 | The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. |
| ssl_cert_issuer | The issuer of the certificate. |
| ssl_cert_private_key | The private key of the certificate (if available). |
| ssl_cert_private_key_available | Whether a PrivateKey is available for the selected certificate. |
| ssl_cert_private_key_container | The name of the PrivateKey container for the certificate (if available). |
| ssl_cert_public_key | The public key of the certificate. |
| ssl_cert_public_key_algorithm | The textual description of the certificate's public key algorithm. |
| ssl_cert_public_key_length | The length of the certificate's public key (in bits). |
| ssl_cert_serial_number | The serial number of the certificate encoded as a string. |
| ssl_cert_signature_algorithm | The text description of the certificate's signature algorithm. |
| ssl_cert_store | The name of the certificate store for the client certificate. |
| ssl_cert_store_password | If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store. |
| ssl_cert_store_type | The type of certificate store for this certificate. |
| ssl_cert_subject | The subject of the certificate used for client authentication. |
| ssl_cert_subject_alt_names | Comma-separated lists of alternative subject names for the certificate. |
| ssl_cert_thumbprint_md5 | The MD5 hash of the certificate. |
| ssl_cert_thumbprint_sha1 | The SHA-1 hash of the certificate. |
| ssl_cert_thumbprint_sha256 | The SHA-256 hash of the certificate. |
| ssl_cert_usage | The text description of UsageFlags . |
| ssl_cert_usage_flags | The flags that show intended use for the certificate. |
| ssl_cert_version | The certificate's version number. |
| ssl_provider | The Secure Sockets Layer/Transport Layer Security (SSL/TLS) implementation to use. |
| ssl_server_cert_effective_date | The date on which this certificate becomes valid. |
| ssl_server_cert_encoded | The certificate (PEM/Base64 encoded). |
| ssl_server_cert_expiration_date | The date on which the certificate expires. |
| ssl_server_cert_extended_key_usage | A comma-delimited list of extended key usage identifiers. |
| ssl_server_cert_fingerprint | The hex-encoded, 16-byte MD5 fingerprint of the certificate. |
| ssl_server_cert_fingerprint_sha1 | The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. |
| ssl_server_cert_fingerprint_sha256 | The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. |
| ssl_server_cert_issuer | The issuer of the certificate. |
| ssl_server_cert_private_key | The private key of the certificate (if available). |
| ssl_server_cert_private_key_available | Whether a PrivateKey is available for the selected certificate. |
| ssl_server_cert_private_key_container | The name of the PrivateKey container for the certificate (if available). |
| ssl_server_cert_public_key | The public key of the certificate. |
| ssl_server_cert_public_key_algorithm | The textual description of the certificate's public key algorithm. |
| ssl_server_cert_public_key_length | The length of the certificate's public key (in bits). |
| ssl_server_cert_serial_number | The serial number of the certificate encoded as a string. |
| ssl_server_cert_signature_algorithm | The text description of the certificate's signature algorithm. |
| ssl_server_cert_store | The name of the certificate store for the client certificate. |
| ssl_server_cert_store_password | If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store. |
| ssl_server_cert_store_type | The type of certificate store for this certificate. |
| ssl_server_cert_subject | The subject of the certificate used for client authentication. |
| ssl_server_cert_subject_alt_names | Comma-separated lists of alternative subject names for the certificate. |
| ssl_server_cert_thumbprint_md5 | The MD5 hash of the certificate. |
| ssl_server_cert_thumbprint_sha1 | The SHA-1 hash of the certificate. |
| ssl_server_cert_thumbprint_sha256 | The SHA-256 hash of the certificate. |
| ssl_server_cert_usage | The text description of UsageFlags . |
| ssl_server_cert_usage_flags | The flags that show intended use for the certificate. |
| ssl_server_cert_version | The certificate's version number. |
| ssl_start_mode | Determines how the class starts the SSL negotiation. By default, SSL will not be used. |
| timeout | The timeout for the class. |
| user | This property contains the user identifier to use to log in. |
Method List
The following is the full list of the methods of the class with short descriptions. Click on the links for further details.
| abort | The method aborts the current upload or download. |
| change_remote_path | This method changes the current path on the FTP server. |
| config | Sets or retrieves a configuration setting. |
| create_mdn_receipt | Creates mdn_receipt . |
| delete_file | This method removes a file specified by FileName from an FTP server. |
| get_file_size | Gets the size of a file on the FTP server. |
| get_file_time | Gets the last modification time of a file on the FTP server. |
| list_directory | List the current directory on an FTP server. |
| list_directory_long | List the current directory on an FTP server. |
| logoff | This method is used to log off from the FTP server by posting a QUIT command. |
| logon | Logon to the FTP remote_host using the current user and password . |
| parse_request | Parses the EDI message and determines the edi_data . |
| process_request | Processes the EDI data, and generates the receipt. |
| query_remote_path | This queries the server for the current path. |
| read_request | Reads the AS3 request from the FTP server. |
| reset | Resets the state of the control. |
| send_ftp_command | This method sends the exact FTP command directly to the FTP server. |
| send_response | Uploads the MDN receipt. |
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.
| on_connection_status | Fired to indicate changes in the connection state. |
| on_dir_list | This event is fired when a directory entry is received. |
| on_end_transfer | This event is fired when a file finishes downloading or uploading. |
| on_error | Fired when information is available about errors during data delivery. |
| on_log | Fired with log information while processing a message. |
| on_pi_trail | This event traces the commands sent to the server, and the respective replies. |
| on_signer_cert_info | This event is fired during verification of the signed message. |
| on_ssl_server_authentication | Fired after the server presents its certificate to the client. |
| on_ssl_status | Fired when secure connection progress messages are available. |
| on_start_transfer | This event fires when a file starts downloading or uploading. |
| on_transfer | This event is fired during the file download or upload. |
Config Settings
The following is a list of config settings for the class with short descriptions. Click on the links for further details.
| LogFilename | The base name of the log file. |
| ActiveModeIP | Allows the specification of the IP address that the server will connect to for active mode connections. |
| ActiveModePORTAddress | Allows the specification of the PORT address value for active mode connections. |
| AppendToLocalFile | Append downloaded files to a local file. |
| ApplyFileMaskLocally | Whether to filter the directory listing locally or on the server. |
| AutoSelectDataIP | Automatically select the data connection IP. |
| CalculatePercentDone | Enables or Disables calculating the percent complete for downloads. |
| CheckTotalEntry | Whether to ignore directory listing total lines. |
| DILinger | When set to True, DI connections are terminated gracefully. |
| DILingerTime | Time in seconds to have the DI connection linger. |
| FileTimeFormat | The format of file time reported by the server. |
| IgnoreEntries | Directory entry data to ignore. |
| MaskSensitiveData | Masks passwords in logs. |
| ModeZCompressionLevel | Used to specify the level of compression used. |
| PortRange | Allows the specification of a port range where the class listens for active mode connections. |
| PreserveFileTime | Attempts to preserve timestamps when transferring files. |
| RealTimeUpload | Enables real time uploading. |
| RealTimeUploadAgeLimit | The age limit in seconds when using RealTimeUpload. |
| ReusePISSLSessionInDI | Whether the PI SSL session will be reused for the DI connection. |
| ReuseSSLSessionInDI | Whether the SSL session will be reused for the DI connection. |
| UseClearChannel | Allows for the Clear Command Channel (CCC) command. |
| UseClearDataChannel | Allows for the PROT C command. |
| UseEPSV | Allows extended passive mode. |
| UseMLSD | Uses listings for machine processing. |
| UseMLST | Uses single file listing for machine processing. |
| UseModeZ | Allows compression to be used when transferring data. |
| UseOldAUTHSSL | Allows use of the 'AUTH SSL' command instead of 'AUTH TLS'. |
| UseProtWhenImplicit | Sends the PROT P command to the server. |
| UseRemoteHostAddressForPassive | Instructs the class to use the address specified by RemoteHost when establishing a data connection. |
| VirtualHostName | Sends the HOST command to the server. |
| ConnectionTimeout | Sets a separate timeout value for establishing a connection. |
| EnableHappyEyeballs | Whether to use the Happy Eyeballs algorithm when connecting. |
| FirewallAutoDetect | Tells the class whether or not to automatically detect and use firewall system settings, if available. |
| FirewallHost | Name or IP address of firewall (optional). |
| FirewallHTTPVersion | The HTTP version to be used when connecting through a tunneling proxy. |
| FirewallPassword | Password to be used if authentication is to be used when connecting through the firewall. |
| FirewallPort | The TCP port for the FirewallHost;. |
| FirewallTunnelAuthScheme | This configuration setting specifies the authentication mechanism to use when authenticating to a tunneling proxy. |
| FirewallType | Determines the type of firewall to connect through. |
| FirewallUser | A user name if authentication is to be used connecting through a firewall. |
| HappyEyeballsDelay | The delay, in milliseconds, between connection attempts when EnableHappyEyeballs is used. |
| 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 class 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. |
| UseNTLMv2 | Whether to use NTLM V2. |
| LogSSLPackets | Controls whether SSL packets are logged when using the internal security API. |
| OpenSSLCADir | The path to a directory containing CA certificates. |
| OpenSSLCAFile | Name of the file containing the list of CA's trusted by your application. |
| OpenSSLCipherList | A string that controls the ciphers to be used by SSL. |
| OpenSSLPrngSeedData | The data to seed the pseudo random number generator (PRNG). |
| ReuseSSLSession | Determines if the SSL session is reused. |
| SSLCACerts | A newline separated list of CA certificates to be included when performing an SSL handshake. |
| SSLCheckCRL | Whether to check the Certificate Revocation List for the server certificate. |
| SSLCheckOCSP | Whether to use OCSP to check the status of the server certificate. |
| SSLCipherStrength | The minimum cipher strength used for bulk encryption. |
| SSLClientCACerts | A newline separated list of CA certificates to use during SSL client certificate validation. |
| SSLEnabledCipherSuites | The cipher suite to be used in an SSL negotiation. |
| SSLEnabledProtocols | Used to enable/disable the supported security protocols. |
| SSLEnableRenegotiation | Whether the renegotiation_info SSL extension is supported. |
| SSLIncludeCertChain | Whether the entire certificate chain is included in the SSLServerAuthentication event. |
| SSLKeyLogFile | The location of a file where per-session secrets are written for debugging purposes. |
| SSLNegotiatedCipher | Returns the negotiated cipher suite. |
| SSLNegotiatedCipherStrength | Returns the negotiated cipher suite strength. |
| SSLNegotiatedCipherSuite | Returns the negotiated cipher suite. |
| SSLNegotiatedKeyExchange | Returns the negotiated key exchange algorithm. |
| SSLNegotiatedKeyExchangeStrength | Returns the negotiated key exchange algorithm strength. |
| SSLNegotiatedVersion | Returns the negotiated protocol version. |
| SSLSecurityFlags | Flags that control certificate verification. |
| SSLServerCACerts | A newline separated list of CA certificates to use during SSL server certificate validation. |
| TLS12SignatureAlgorithms | Defines the allowed TLS 1.2 signature algorithms when SSLProvider is set to Internal. |
| TLS12SupportedGroups | The supported groups for ECC. |
| TLS13KeyShareGroups | The groups for which to pregenerate key shares. |
| TLS13SignatureAlgorithms | The allowed certificate signature algorithms. |
| TLS13SupportedGroups | The supported groups for (EC)DHE key exchange. |
| 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. |
| BuildInfo | Information about the product's build. |
| CodePage | The system code page used for Unicode to Multibyte translations. |
| LicenseInfo | Information about the current license. |
| MaskSensitiveData | Whether sensitive data is masked in log messages. |
| UseInternalSecurityAPI | Whether or not to use the system security libraries or an internal implementation. |
as3_from property
The identity of the sending system.
Syntax
def get_as3_from() -> str: ...
as3_from = property(get_as3_from, None)
Default Value
""
Remarks
May be company name, DUNS number, or anything agreed on by trading partners.
This property is read-only.
as3_to property
The identity of the receiving system.
Syntax
def get_as3_to() -> str: ...
as3_to = property(get_as3_to, None)
Default Value
""
Remarks
May be company name, DUNS number, or anything agreed on by trading partners.
This property is read-only.
as3_version_incoming property
The version of AS3 being used.
Syntax
def get_as3_version_incoming() -> str: ...
as3_version_incoming = property(get_as3_version_incoming, None)
Default Value
"1.0"
Remarks
The version of AS3 being used on the incoming transmission. Should be "1.0".
This property is read-only.
as3_version_outgoing property
The version of AS3 being used.
Syntax
def get_as3_version_outgoing() -> str: ... def set_as3_version_outgoing(value: str) -> None: ...
as3_version_outgoing = property(get_as3_version_outgoing, set_as3_version_outgoing)
Default Value
"1.0"
Remarks
The version of AS3 being used on the outgoing transmission. Should be "1.0".
attachment_count property
The number of records in the Attachment arrays.
Syntax
def get_attachment_count() -> int: ...
attachment_count = property(get_attachment_count, None)
Default Value
0
Remarks
This property controls the size of the following arrays:
The array indices start at 0 and end at attachment_count - 1.This property is read-only.
attachment_content_type property
The MIME content-type of this ediattachment .
Syntax
def get_attachment_content_type(attachment_index: int) -> str: ...
Default Value
""
Remarks
The MIME content-type of this EDIAttachment.
The attachment_index parameter specifies the index of the item in the array. The size of the array is controlled by the attachment_count property.
This property is read-only.
attachment_data property
This property contains the attachment data.
Syntax
def get_attachment_data(attachment_index: int) -> bytes: ...
Default Value
""
Remarks
This property contains the attachment data.
In a receiver, the class decodes the attachment to the attachment_data property when attachment_data's value is first queried. This property will contain the full decrypted text of the attachment.
The attachment_index parameter specifies the index of the item in the array. The size of the array is controlled by the attachment_count property.
This property is read-only.
attachment_file_name property
The file name of the attachment.
Syntax
def get_attachment_file_name(attachment_index: int) -> str: ...
Default Value
""
Remarks
The file name of the attachment. If incoming_directory has been specified, the attachment will be written to the specified directory and the name will be provided by this property. Otherwise, this will contain the name of the attachment as described in the attachment_headers.
The attachment_index parameter specifies the index of the item in the array. The size of the array is controlled by the attachment_count property.
This property is read-only.
attachment_headers property
The class fills out Headers each time any of the other properties for that ediattachment are changed.
Syntax
def get_attachment_headers(attachment_index: int) -> str: ...
Default Value
""
Remarks
The class fills out attachment_headers each time any of the other properties for that EDIAttachment are changed. If additional headers are needed they should be appended after all the other properties for that EDIAttachment are set.
The attachment_index parameter specifies the index of the item in the array. The size of the array is controlled by the attachment_count property.
This property is read-only.
attachment_name property
Name is the final name to be associated with the contents of either the Data or FileName properties.
Syntax
def get_attachment_name(attachment_index: int) -> str: ...
Default Value
""
Remarks
attachment_name is the final name to be associated with the contents of either the attachment_data or attachment_file_name properties. This corresponds to the filename attribute of the Content-Disposition header for this attachment.
The attachment_index parameter specifies the index of the item in the array. The size of the array is controlled by the attachment_count property.
This property is read-only.
cert_effective_date property
The date on which this certificate becomes valid.
Syntax
def get_cert_effective_date() -> str: ...
cert_effective_date = property(get_cert_effective_date, None)
Default Value
""
Remarks
The date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2000 15:00:00.
This property is read-only.
cert_encoded property
The certificate (PEM/Base64 encoded).
Syntax
def get_cert_encoded() -> bytes: ... def set_cert_encoded(value: bytes) -> None: ...
cert_encoded = property(get_cert_encoded, set_cert_encoded)
Default Value
""
Remarks
The certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The cert_store and cert_subject properties also may be used to specify a certificate.
When cert_encoded is set, a search is initiated in the current cert_store for the private key of the certificate. If the key is found, cert_subject is updated to reflect the full subject of the selected certificate; otherwise, cert_subject is set to an empty string.
cert_expiration_date property
The date on which the certificate expires.
Syntax
def get_cert_expiration_date() -> str: ...
cert_expiration_date = property(get_cert_expiration_date, None)
Default Value
""
Remarks
The date on which the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2001 15:00:00.
This property is read-only.
cert_extended_key_usage property
A comma-delimited list of extended key usage identifiers.
Syntax
def get_cert_extended_key_usage() -> str: ...
cert_extended_key_usage = property(get_cert_extended_key_usage, None)
Default Value
""
Remarks
A comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).
This property is read-only.
cert_fingerprint property
The hex-encoded, 16-byte MD5 fingerprint of the certificate.
Syntax
def get_cert_fingerprint() -> str: ...
cert_fingerprint = property(get_cert_fingerprint, None)
Default Value
""
Remarks
The hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02
This property is read-only.
cert_fingerprint_sha1 property
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate.
Syntax
def get_cert_fingerprint_sha1() -> str: ...
cert_fingerprint_sha1 = property(get_cert_fingerprint_sha1, None)
Default Value
""
Remarks
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84
This property is read-only.
cert_fingerprint_sha256 property
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate.
Syntax
def get_cert_fingerprint_sha256() -> str: ...
cert_fingerprint_sha256 = property(get_cert_fingerprint_sha256, None)
Default Value
""
Remarks
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53
This property is read-only.
cert_issuer property
The issuer of the certificate.
Syntax
def get_cert_issuer() -> str: ...
cert_issuer = property(get_cert_issuer, None)
Default Value
""
Remarks
The issuer of the certificate. This property contains a string representation of the name of the issuing authority for the certificate.
This property is read-only.
cert_private_key property
The private key of the certificate (if available).
Syntax
def get_cert_private_key() -> str: ...
cert_private_key = property(get_cert_private_key, None)
Default Value
""
Remarks
The private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.
NOTE: The cert_private_key may be available but not exportable. In this case, cert_private_key returns an empty string.
This property is read-only.
cert_private_key_available property
Whether a PrivateKey is available for the selected certificate.
Syntax
def get_cert_private_key_available() -> bool: ...
cert_private_key_available = property(get_cert_private_key_available, None)
Default Value
False
Remarks
Whether a cert_private_key is available for the selected certificate. If cert_private_key_available is True, the certificate may be used for authentication purposes (e.g., server authentication).
This property is read-only.
cert_private_key_container property
The name of the PrivateKey container for the certificate (if available).
Syntax
def get_cert_private_key_container() -> str: ...
cert_private_key_container = property(get_cert_private_key_container, None)
Default Value
""
Remarks
The name of the cert_private_key container for the certificate (if available). This functionality is available only on Windows platforms.
This property is read-only.
cert_public_key property
The public key of the certificate.
Syntax
def get_cert_public_key() -> str: ...
cert_public_key = property(get_cert_public_key, None)
Default Value
""
Remarks
The public key of the certificate. The key is provided as PEM/Base64-encoded data.
This property is read-only.
cert_public_key_algorithm property
The textual description of the certificate's public key algorithm.
Syntax
def get_cert_public_key_algorithm() -> str: ...
cert_public_key_algorithm = property(get_cert_public_key_algorithm, None)
Default Value
""
Remarks
The textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.
This property is read-only.
cert_public_key_length property
The length of the certificate's public key (in bits).
Syntax
def get_cert_public_key_length() -> int: ...
cert_public_key_length = property(get_cert_public_key_length, None)
Default Value
0
Remarks
The length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.
This property is read-only.
cert_serial_number property
The serial number of the certificate encoded as a string.
Syntax
def get_cert_serial_number() -> str: ...
cert_serial_number = property(get_cert_serial_number, None)
Default Value
""
Remarks
The serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.
This property is read-only.
cert_signature_algorithm property
The text description of the certificate's signature algorithm.
Syntax
def get_cert_signature_algorithm() -> str: ...
cert_signature_algorithm = property(get_cert_signature_algorithm, None)
Default Value
""
Remarks
The text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.
This property is read-only.
cert_store property
The name of the certificate store for the client certificate.
Syntax
def get_cert_store() -> bytes: ... def set_cert_store(value: bytes) -> None: ...
cert_store = property(get_cert_store, set_cert_store)
Default Value
"MY"
Remarks
The name of the certificate store for the client certificate.
The cert_store_type property denotes the type of the certificate store specified by cert_store. If the store is password-protected, specify the password in cert_store_password.
cert_store is used in conjunction with the cert_subject property to specify client certificates. If cert_store has a value, and cert_subject or cert_encoded is set, a search for a certificate is initiated. Please see the cert_subject property for details.
Designations of certificate stores are platform dependent.
The following designations are the most common User and Machine certificate stores in Windows:
| MY | A certificate store holding personal certificates with their associated private keys. |
| CA | Certifying authority certificates. |
| ROOT | Root certificates. |
When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).
cert_store_password property
If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
Syntax
def get_cert_store_password() -> str: ... def set_cert_store_password(value: str) -> None: ...
cert_store_password = property(get_cert_store_password, set_cert_store_password)
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.
cert_store_type property
The type of certificate store for this certificate.
Syntax
def get_cert_store_type() -> int: ... def set_cert_store_type(value: int) -> None: ...
cert_store_type = property(get_cert_store_type, set_cert_store_type)
Possible Values
0 # User
1 # Machine
2 # PFXFile
3 # PFXBlob
4 # JKSFile
5 # JKSBlob
6 # PEMKeyFile
7 # PEMKeyBlob
8 # PublicKeyFile
9 # PublicKeyBlob
10 # SSHPublicKeyBlob
11 # P7BFile
12 # P7BBlob
13 # SSHPublicKeyFile
14 # PPKFile
15 # PPKBlob
16 # XMLFile
17 # XMLBlob
18 # JWKFile
19 # JWKBlob
20 # SecurityKey
21 # BCFKSFile
22 # BCFKSBlob
23 # PKCS11
99 # Auto
Default Value
0
Remarks
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, create a new Certificate object and pass cstPKCS11 as the cert_store_type, the full path of the PKCS#11 DLL as the cert_store, and the PIN as the cert_store_password. Code Example. SSH Authentication with Security Key (without CertMgr):
Alternatively, collect the necessary data using the CertMgr class by calling the list_store_certificates method after setting the corresponding properties accordingly. The certificate information returned in the on_cert_list event's CertEncoded parameter may be saved for later use. When using a certificate obtained with this approach, pass the previously saved security key information as the cert_store and set cert_store_password to the PIN. Code Example. SSH Authentication with Security Key (with CertMgr):
|
| 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. |
cert_subject property
The subject of the certificate used for client authentication.
Syntax
def get_cert_subject() -> str: ... def set_cert_subject(value: str) -> None: ...
cert_subject = property(get_cert_subject, set_cert_subject)
Default Value
""
Remarks
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=example@email.com". Common fields and their meanings are as follows:
| Field | Meaning |
| CN | Common Name. This is commonly a hostname like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma, it must be quoted.
cert_subject_alt_names property
Comma-separated lists of alternative subject names for the certificate.
Syntax
def get_cert_subject_alt_names() -> str: ...
cert_subject_alt_names = property(get_cert_subject_alt_names, None)
Default Value
""
Remarks
Comma-separated lists of alternative subject names for the certificate.
This property is read-only.
cert_thumbprint_md5 property
The MD5 hash of the certificate.
Syntax
def get_cert_thumbprint_md5() -> str: ...
cert_thumbprint_md5 = property(get_cert_thumbprint_md5, None)
Default Value
""
Remarks
The MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
cert_thumbprint_sha1 property
The SHA-1 hash of the certificate.
Syntax
def get_cert_thumbprint_sha1() -> str: ...
cert_thumbprint_sha1 = property(get_cert_thumbprint_sha1, None)
Default Value
""
Remarks
The SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
cert_thumbprint_sha256 property
The SHA-256 hash of the certificate.
Syntax
def get_cert_thumbprint_sha256() -> str: ...
cert_thumbprint_sha256 = property(get_cert_thumbprint_sha256, None)
Default Value
""
Remarks
The SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
cert_usage property
The text description of UsageFlags .
Syntax
def get_cert_usage() -> str: ...
cert_usage = property(get_cert_usage, None)
Default Value
""
Remarks
The text description of cert_usage_flags.
This value will be one or more of the following strings and will be separated by commas:
- Digital Signature
- Non-Repudiation
- Key Encipherment
- Data Encipherment
- Key Agreement
- Certificate Signing
- CRL Signing
- Encipher Only
If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.
This property is read-only.
cert_usage_flags property
The flags that show intended use for the certificate.
Syntax
def get_cert_usage_flags() -> int: ...
cert_usage_flags = property(get_cert_usage_flags, None)
Default Value
0
Remarks
The flags that show intended use for the certificate. The value of cert_usage_flags is a combination of the following flags:
| 0x80 | Digital Signature |
| 0x40 | Non-Repudiation |
| 0x20 | Key Encipherment |
| 0x10 | Data Encipherment |
| 0x08 | Key Agreement |
| 0x04 | Certificate Signing |
| 0x02 | CRL Signing |
| 0x01 | Encipher Only |
Please see the cert_usage property for a text representation of cert_usage_flags.
This functionality currently is not available when the provider is OpenSSL.
This property is read-only.
cert_version property
The certificate's version number.
Syntax
def get_cert_version() -> str: ...
cert_version = property(get_cert_version, None)
Default Value
""
Remarks
The certificate's version number. The possible values are the strings "V1", "V2", and "V3".
This property is read-only.
compression_format property
The compression format used on the incoming message.
Syntax
def get_compression_format() -> int: ...
compression_format = property(get_compression_format, None)
Possible Values
0 # None
1 # ZLIB
Default Value
0
Remarks
The compression format used on the incoming message, if any. Compressed messages will automatically be decompressed by the class.
This property is read-only.
connected property
Whether the class is connected.
Syntax
def get_connected() -> bool: ...
connected = property(get_connected, None)
Default Value
False
Remarks
This property is used to determine whether or not the class is connected to the remote host. Use the connect and disconnect methods to manage the connection.
This property is read-only.
edi_data property
This property contains the EDI payload of the transmission.
Syntax
def get_edi_data() -> bytes: ...
edi_data = property(get_edi_data, None)
Default Value
""
Remarks
This property contains the EDI payload of the transmission.
In a receiver, this property will only be populated if incoming_directory and edi_output_stream have not been specified and parse_request finishes without an error, setting scan_result to 0. If so, Data will contain the full decrypted text of the EDI message.
This property is read-only.
edi_file_name property
In a sender, if FileName is specified, the file specified will be used for the EDI payload of the transmission.
Syntax
def get_edi_file_name() -> str: ...
edi_file_name = property(get_edi_file_name, None)
Default Value
""
Remarks
In a sender, if edi_file_name is specified, the file specified will be used for the EDI payload of the transmission. edi_name will be populated with the name of the file.
In a receiver, when incoming_directory is set, this will be populated with the absolute path of the file which contains the processed message contents.
Note: When edi_output_stream is set, the data will be written to the stream and this property will not be populated.
This property is read-only.
edi_name property
Name is the final name to be associated with the contents of either the Data or FileName properties.
Syntax
def get_edi_name() -> str: ...
edi_name = property(get_edi_name, None)
Default Value
"rfc1767.edi"
Remarks
edi_name is the final name to be associated with the contents of either the edi_data or edi_file_name properties. This corresponds to the filename attribute of the Content-Disposition header for the EDI payload.
When constructing EDI data to be sent, edi_name will be set to the same value as edi_file_name, but can be overridden after setting edi_file_name to indicate that another name should be used in the outbound request's Content-Disposition MIME header.
When receiving EDI data, edi_name will be read out of the "filename" attribute of the inbound request's Content-Disposition MIME header.
This property is read-only.
edi_type property
The Content-Type of the EDI message.
Syntax
def get_edi_type() -> str: ...
edi_type = property(get_edi_type, None)
Default Value
""
Remarks
The Content-Type of the EDI message. Sample values might be "application/edi-x12", "application/edifact" or "application/xml".
This property is read-only.
firewall_auto_detect property
Whether to automatically detect and use firewall system settings, if available.
Syntax
def get_firewall_auto_detect() -> bool: ... def set_firewall_auto_detect(value: bool) -> None: ...
firewall_auto_detect = property(get_firewall_auto_detect, set_firewall_auto_detect)
Default Value
False
Remarks
Whether to automatically detect and use firewall system settings, if available.
firewall_host property
The name or IP address of the firewall (optional).
Syntax
def get_firewall_host() -> str: ... def set_firewall_host(value: str) -> None: ...
firewall_host = property(get_firewall_host, set_firewall_host)
Default Value
""
Remarks
The name or IP address of the firewall (optional). If a firewall_host is given, the requested connections will be authenticated through the specified firewall when connecting.
If this property is set to a Domain Name, a DNS request is initiated. Upon successful termination of the request, this property is set to the corresponding address. If the search is not successful, the class fails with an error.
firewall_password property
A password if authentication is to be used when connecting through the firewall.
Syntax
def get_firewall_password() -> str: ... def set_firewall_password(value: str) -> None: ...
firewall_password = property(get_firewall_password, set_firewall_password)
Default Value
""
Remarks
A password if authentication is to be used when connecting through the firewall. If firewall_host is specified, the firewall_user and firewall_password properties are used to connect and authenticate to the given firewall. If the authentication fails, the class fails with an error.
firewall_port property
The Transmission Control Protocol (TCP) port for the firewall Host .
Syntax
def get_firewall_port() -> int: ... def set_firewall_port(value: int) -> None: ...
firewall_port = property(get_firewall_port, set_firewall_port)
Default Value
0
Remarks
The Transmission Control Protocol (TCP) port for the firewall firewall_host. See the description of the firewall_host property for details.
NOTE: This property is set automatically when firewall_type is set to a valid value. See the description of the firewall_type property for details.
firewall_type property
The type of firewall to connect through.
Syntax
def get_firewall_type() -> int: ... def set_firewall_type(value: int) -> None: ...
firewall_type = property(get_firewall_type, set_firewall_type)
Possible Values
0 # None
1 # Tunnel
2 # SOCKS4
3 # SOCKS5
10 # SOCKS4A
Default Value
0
Remarks
The type of firewall to connect through. The applicable values are as follows:
| fwNone (0) | No firewall (default setting). |
| fwTunnel (1) | Connect through a tunneling proxy. firewall_port is set to 80. |
| fwSOCKS4 (2) | Connect through a SOCKS4 Proxy. firewall_port is set to 1080. |
| fwSOCKS5 (3) | Connect through a SOCKS5 Proxy. firewall_port is set to 1080. |
| fwSOCKS4A (10) | Connect through a SOCKS4A Proxy. firewall_port is set to 1080. |
firewall_user property
A username if authentication is to be used when connecting through a firewall.
Syntax
def get_firewall_user() -> str: ... def set_firewall_user(value: str) -> None: ...
firewall_user = property(get_firewall_user, set_firewall_user)
Default Value
""
Remarks
A username if authentication is to be used when connecting through a firewall. If firewall_host is specified, this property and the firewall_password property are used to connect and authenticate to the given Firewall. If the authentication fails, the class fails with an error.
ftp_last_reply property
The last reply from the FTP server.
Syntax
def get_ftp_last_reply() -> str: ...
ftp_last_reply = property(get_ftp_last_reply, None)
Default Value
""
Remarks
The last reply from the FTP server.
This property is read-only.
local_host property
The name of the local host or user-assigned IP interface through which connections are initiated or accepted.
Syntax
def get_local_host() -> str: ... def set_local_host(value: str) -> None: ...
local_host = property(get_local_host, set_local_host)
Default Value
""
Remarks
This property contains the name of the local host as obtained by the gethostname() system call, or if the user has assigned an IP address, the value of that address.
In multihomed hosts (machines with more than one IP interface) setting LocalHost to the IP address of an interface will make the class initiate connections (or accept in the case of server classes) only through that interface. It is recommended to provide an IP address rather than a hostname when setting this property to ensure the desired interface is used.
If the class is connected, the local_host property shows the IP address of the interface through which the connection is made in internet dotted format (aaa.bbb.ccc.ddd). In most cases, this is the address of the local host, except for multihomed hosts (machines with more than one IP interface).
NOTE: local_host is not persistent. You must always set it in code, and never in the property window.
log_directory property
The path to a directory for logging.
Syntax
def get_log_directory() -> str: ... def set_log_directory(value: str) -> None: ...
log_directory = property(get_log_directory, set_log_directory)
Default Value
""
Remarks
Setting LogDirectory will instruct the component to log the details of each transmission to unique files in the specified directory. For each request processed, the class will log the original EDI data, the complete text of the outgoing request and the incoming response.
The class will write a file for each transmission, with extension ".log". In case of error an additional file will be written with extension ".err", and the error will be reported in both files. Raw AS3 messages created or downloaded by the class will be written with extension ".as3", and MDNs created or downloaded will be written with extension ".as3-mdn".
The filenames will be chosen automatically by the class. Each filename will be the system time, in the format YYYY-MM-DD-HH-MM-SS-MMMM, with extensions "-2", "-3", used in case files of those names already exist. After each transaction is processed log_file will contain the name of the files just written, minus the extension ".log" or ".err".
If logs cannot be written an exception will be thrown.
log_file property
The log file written.
Syntax
def get_log_file() -> str: ...
log_file = property(get_log_file, None)
Default Value
""
Remarks
In case log_directory is specified two log files will be written in the specified directory and log_file will contain the path.
log_file will in fact refer to several files with appropriate extensions. A diagnostic log will be written with filename log_file + ".log", and any EDI data read will be written with filename log_file + ".dat". Raw AS3 messages and MDNs will also be written with extensions ".as3" and ".as3-mdn".
This property is read-only.
mdn_receipt_content property
This contains the entire content of the MDN Receipt.
Syntax
def get_mdn_receipt_content() -> bytes: ... def set_mdn_receipt_content(value: bytes) -> None: ...
mdn_receipt_content = property(get_mdn_receipt_content, set_mdn_receipt_content)
Default Value
""
Remarks
This contains the entire content of the MDN Receipt. This is a multipart/report entity consisting of a machine readable mdn_receipt_mdn (Message Disposition Notification) and a human readable mdn_receipt_message, which itself may be embedded in a multipart/signed entity if requested by the AS2 sender.
mdn_receipt_header_count property
The number of headers in the MDN.
Syntax
def get_mdn_receipt_header_count() -> int: ...
mdn_receipt_header_count = property(get_mdn_receipt_header_count, None)
Default Value
0
Remarks
The number of headers in the MDN.
This property is read-only.
mdn_receipt_header_field property
The property name of the MDN header currently selected by HeaderIndex .
Syntax
def get_mdn_receipt_header_field() -> str: ...
mdn_receipt_header_field = property(get_mdn_receipt_header_field, None)
Default Value
""
Remarks
The field name of the MDN header currently selected by mdn_receipt_header_index.
This property is read-only.
mdn_receipt_header_index property
Which MDN header is currently selected to populate HeaderField and HeaderValue .
Syntax
def get_mdn_receipt_header_index() -> int: ... def set_mdn_receipt_header_index(value: int) -> None: ...
mdn_receipt_header_index = property(get_mdn_receipt_header_index, set_mdn_receipt_header_index)
Default Value
0
Remarks
Which MDN header is currently selected to populate mdn_receipt_header_field and mdn_receipt_header_value.
Valid values are 0 to mdn_receipt_header_count - 1.
mdn_receipt_headers property
Headers contains all of the headers of the AS2 MDN Receipt as a single string.
Syntax
def get_mdn_receipt_headers() -> str: ... def set_mdn_receipt_headers(value: str) -> None: ...
mdn_receipt_headers = property(get_mdn_receipt_headers, set_mdn_receipt_headers)
Default Value
""
Remarks
Headers contains all of the headers of the AS2 MDN Receipt as a single string. This will include headers such as AS2-From, AS2-To, Date, Content-Type, etc. In an AS2Sender, these will also contain the transport headers of the MDN Receipt (HTTP or SMTP headers, depending on the delivery option).
You can also use mdn_receipt_header_count, mdn_receipt_header_index, mdn_receipt_header_field, and mdn_receipt_header_value to easily iterate through each individual header.
mdn_receipt_header_value property
The value of the MDN header currently selected by HeaderIndex .
Syntax
def get_mdn_receipt_header_value() -> str: ...
mdn_receipt_header_value = property(get_mdn_receipt_header_value, None)
Default Value
""
Remarks
The value of the MDN header currently selected by mdn_receipt_header_index.
This property is read-only.
mdn_receipt_mdn property
MDN will contain the entire machine readable text of the Message Disposition Notification in the receipt.
Syntax
def get_mdn_receipt_mdn() -> str: ...
mdn_receipt_mdn = property(get_mdn_receipt_mdn, None)
Default Value
""
Remarks
MDN will contain the entire machine readable text of the Message Disposition Notification in the receipt. It will report either success or failure depending on the processing status of the receiver. In either case, it will be RFC-compliant.
This property is read-only.
mdn_receipt_message property
The human-readable portion of the MDN receipt.
Syntax
def get_mdn_receipt_message() -> str: ...
mdn_receipt_message = property(get_mdn_receipt_message, None)
Default Value
""
Remarks
The human-readable portion of the MDN receipt.
The human-readable portion of the MDN receipt that indicates the status of the message processing. This can be used to provide the user with a helpful message in the event that an error is encountered.
This property is read-only.
mdn_receipt_mic_value property
The Message Integrity Check(s) (one-way hash) of the original EDI message.
Syntax
def get_mdn_receipt_mic_value() -> str: ...
mdn_receipt_mic_value = property(get_mdn_receipt_mic_value, None)
Default Value
""
Remarks
The Message Integrity Check(s) (one-way hash) of the original EDI message.
An MDN Receipt contains a MIC calculated over the EDI message that the receipt is in response to, to be matched on the sender side against a saved value for the original request to ensure that the integrity of the data that the receiver reports is preserved. When a signed receipt is requested, the MIC is be calculated using the algorithm used on the incoming message's signature, or SHA-1 if the incoming message is not signed.
The MIC will be base64 encoded and reported with the algorithm name as
specified in RFC 3335; e.g., w7AguNJEmhF/qIjJw6LnnA==, md5.
This property is read-only.
mdn_receipt_signing_protocol property
This property contains the MIME type of the signature used, if any (i.
Syntax
def get_mdn_receipt_signing_protocol() -> str: ...
mdn_receipt_signing_protocol = property(get_mdn_receipt_signing_protocol, None)
Default Value
""
Remarks
This property contains the MIME type of the signature used, if any (i.e., "application/pkcs7-signature"), to create this MDNReceipt. It will contain an empty string if the receipt is unsigned.
This property is read-only.
mdn_to property
The URL for the Message Disposition Notification (MDN).
Syntax
def get_mdn_to() -> str: ... def set_mdn_to(value: str) -> None: ...
mdn_to = property(get_mdn_to, set_mdn_to)
Default Value
""
Remarks
MDNTo corresponds to the Disposition-Notification-To header of request_headers. If nonempty, the client has requested that an MDN-based receipt be returned to the URL specified. This receipt will be generated in a call to process_request or create_mdn_receipt, and may be sent by calling send_response.
The receipt and headers will be contained in mdn_receipt.
According to RFC specifications, mdn_receipt must be sent if requested by the client.
message_id property
The message ID of the incoming message.
Syntax
def get_message_id() -> str: ...
message_id = property(get_message_id, None)
Default Value
""
Remarks
message_id corresponds to the Message-Id header of request, and will be used as the Original-Message-Id header of mdn_receipt.
This property is read-only.
passive property
This controls whether or not to direct the server into a passive mode. It is recommended if behind a firewall.
Syntax
def get_passive() -> bool: ... def set_passive(value: bool) -> None: ...
passive = property(get_passive, set_passive)
Default Value
True
Remarks
This property controls whether or not to direct the server into a passive mode. Many firewalls will not allow the FTP server to open a connection from outside to the higher ports where the FTP client class expects them to be. If passive is set to TRUE, the class will use the PASV command instead of the PORT command and thus will direct the server into a passive mode: connections are initiated only by the client.
password property
This is the password used to log in.
Syntax
def get_password() -> str: ... def set_password(value: str) -> None: ...
password = property(get_password, set_password)
Default Value
""
Remarks
This property contains the password used to log in. It must be set before the class connects to the FTP server.
remote_host property
This is the domain name or IP address of the FTP server.
Syntax
def get_remote_host() -> str: ... def set_remote_host(value: str) -> None: ...
remote_host = property(get_remote_host, set_remote_host)
Default Value
""
Remarks
This property specifies the IP address (IP number in dotted internet format) or the domain name of the FTP server. It is set before a connection is attempted and cannot be changed once a connection is in progress.
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.
If the class is configured to use a SOCKS firewall, the value assigned to this property may be preceded with an "*". If this is the case, the host name is passed to the firewall unresolved and the firewall performs the DNS resolution.
remote_port property
This is the port for the FTP service (default is 21).
Syntax
def get_remote_port() -> int: ... def set_remote_port(value: int) -> None: ...
remote_port = property(get_remote_port, set_remote_port)
Default Value
21
Remarks
This property contains the port for the FTP service, which defaults to 21 if not set. A valid port number (a value between 1 and 65535) is required for the connection to take place. The property must be set before a connection is attempted and cannot be changed once a connection is established. Any attempt to change this property while connected will fail with an error.
For an implicit Secure Sockets Layer (SSL), use port 990 (please see the ssl_start_mode property for more information).
request property
The AS3 request to process.
Syntax
def get_request() -> bytes: ... def set_request(value: bytes) -> None: ...
request = property(get_request, set_request)
Default Value
""
Remarks
You may specify the request manually, or you may load the request from the FTP server by invoking read_request.
The request may contain the AS3 headers, or these may be specified separately in request_headers. Any methods which read or process the request will split the request into headers and body and populate request and request_headers appropriately.
request_header_count property
The number of records in the RequestHeader arrays.
Syntax
def get_request_header_count() -> int: ... def set_request_header_count(value: int) -> None: ...
request_header_count = property(get_request_header_count, set_request_header_count)
Default Value
0
Remarks
This property controls the size of the following arrays:
The array indices start at 0 and end at request_header_count - 1.request_header_field property
This property contains the name of the HTTP header (this is the same case as it is delivered).
Syntax
def get_request_header_field(request_header_index: int) -> str: ... def set_request_header_field(request_header_index: int, value: str) -> None: ...
Default Value
""
Remarks
This property contains the name of the HTTP Header (this is the same case as it is delivered).
The request_header_index parameter specifies the index of the item in the array. The size of the array is controlled by the request_header_count property.
request_header_value property
This property contains the header contents.
Syntax
def get_request_header_value(request_header_index: int) -> str: ... def set_request_header_value(request_header_index: int, value: str) -> None: ...
Default Value
""
Remarks
This property contains the Header contents.
The request_header_index parameter specifies the index of the item in the array. The size of the array is controlled by the request_header_count property.
request_headers_string property
The headers in the AS3 request.
Syntax
def get_request_headers_string() -> str: ... def set_request_headers_string(value: str) -> None: ...
request_headers_string = property(get_request_headers_string, set_request_headers_string)
Default Value
""
Remarks
The headers will be parsed from the request by calls to methods such as parse_headers, parse_request, or process_request is invoked.
scan_result property
The result of invoking parse_request .
Syntax
def get_scan_result() -> int: ...
scan_result = property(get_scan_result, None)
Default Value
0
Remarks
ScanResult will contain information about any errors that occurred while invoking parse_request or process_request. ScanResult will contain 0 if no errors occurred, otherwise it will contain one or more of the following errors. If multiple errors are reported the results will be OR-ed together.
| 0x01 | Unable to decrypt data. |
| 0x02 | Unable to decompress data. |
| 0x04 | Unable to validate integrity of data. |
| 0x08 | Unable to verify the signature. |
| 0x10 | Client requested unsupported signature type. |
| 0x20 | Client requested unsupported MIC algorithm. |
| 0x40 | Insufficient message security, as determined by the config entries RequireSign and RequireEncrypt. |
| 0x80 | Unexpected processing error. An exception was encountered outside of message processing, such as configuration issues in the class. |
| 0x100 | Duplicate filename. |
| 0x200 | Illegal filename. |
| 0x400 | Empty filename. |
| 0x800 | Error writing incoming file. |
This property is read-only.
signer_cert_effective_date property
The date on which this certificate becomes valid.
Syntax
def get_signer_cert_effective_date() -> str: ...
signer_cert_effective_date = property(get_signer_cert_effective_date, None)
Default Value
""
Remarks
The date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2000 15:00:00.
This property is read-only.
signer_cert_encoded property
The certificate (PEM/Base64 encoded).
Syntax
def get_signer_cert_encoded() -> bytes: ... def set_signer_cert_encoded(value: bytes) -> None: ...
signer_cert_encoded = property(get_signer_cert_encoded, set_signer_cert_encoded)
Default Value
""
Remarks
The certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The signer_cert_store and signer_cert_subject properties also may be used to specify a certificate.
When signer_cert_encoded is set, a search is initiated in the current signer_cert_store for the private key of the certificate. If the key is found, signer_cert_subject is updated to reflect the full subject of the selected certificate; otherwise, signer_cert_subject is set to an empty string.
signer_cert_expiration_date property
The date on which the certificate expires.
Syntax
def get_signer_cert_expiration_date() -> str: ...
signer_cert_expiration_date = property(get_signer_cert_expiration_date, None)
Default Value
""
Remarks
The date on which the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2001 15:00:00.
This property is read-only.
signer_cert_extended_key_usage property
A comma-delimited list of extended key usage identifiers.
Syntax
def get_signer_cert_extended_key_usage() -> str: ...
signer_cert_extended_key_usage = property(get_signer_cert_extended_key_usage, None)
Default Value
""
Remarks
A comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).
This property is read-only.
signer_cert_fingerprint property
The hex-encoded, 16-byte MD5 fingerprint of the certificate.
Syntax
def get_signer_cert_fingerprint() -> str: ...
signer_cert_fingerprint = property(get_signer_cert_fingerprint, None)
Default Value
""
Remarks
The hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02
This property is read-only.
signer_cert_fingerprint_sha1 property
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate.
Syntax
def get_signer_cert_fingerprint_sha1() -> str: ...
signer_cert_fingerprint_sha1 = property(get_signer_cert_fingerprint_sha1, None)
Default Value
""
Remarks
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84
This property is read-only.
signer_cert_fingerprint_sha256 property
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate.
Syntax
def get_signer_cert_fingerprint_sha256() -> str: ...
signer_cert_fingerprint_sha256 = property(get_signer_cert_fingerprint_sha256, None)
Default Value
""
Remarks
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53
This property is read-only.
signer_cert_issuer property
The issuer of the certificate.
Syntax
def get_signer_cert_issuer() -> str: ...
signer_cert_issuer = property(get_signer_cert_issuer, None)
Default Value
""
Remarks
The issuer of the certificate. This property contains a string representation of the name of the issuing authority for the certificate.
This property is read-only.
signer_cert_private_key property
The private key of the certificate (if available).
Syntax
def get_signer_cert_private_key() -> str: ...
signer_cert_private_key = property(get_signer_cert_private_key, None)
Default Value
""
Remarks
The private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.
NOTE: The signer_cert_private_key may be available but not exportable. In this case, signer_cert_private_key returns an empty string.
This property is read-only.
signer_cert_private_key_available property
Whether a PrivateKey is available for the selected certificate.
Syntax
def get_signer_cert_private_key_available() -> bool: ...
signer_cert_private_key_available = property(get_signer_cert_private_key_available, None)
Default Value
False
Remarks
Whether a signer_cert_private_key is available for the selected certificate. If signer_cert_private_key_available is True, the certificate may be used for authentication purposes (e.g., server authentication).
This property is read-only.
signer_cert_private_key_container property
The name of the PrivateKey container for the certificate (if available).
Syntax
def get_signer_cert_private_key_container() -> str: ...
signer_cert_private_key_container = property(get_signer_cert_private_key_container, None)
Default Value
""
Remarks
The name of the signer_cert_private_key container for the certificate (if available). This functionality is available only on Windows platforms.
This property is read-only.
signer_cert_public_key property
The public key of the certificate.
Syntax
def get_signer_cert_public_key() -> str: ...
signer_cert_public_key = property(get_signer_cert_public_key, None)
Default Value
""
Remarks
The public key of the certificate. The key is provided as PEM/Base64-encoded data.
This property is read-only.
signer_cert_public_key_algorithm property
The textual description of the certificate's public key algorithm.
Syntax
def get_signer_cert_public_key_algorithm() -> str: ...
signer_cert_public_key_algorithm = property(get_signer_cert_public_key_algorithm, None)
Default Value
""
Remarks
The textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.
This property is read-only.
signer_cert_public_key_length property
The length of the certificate's public key (in bits).
Syntax
def get_signer_cert_public_key_length() -> int: ...
signer_cert_public_key_length = property(get_signer_cert_public_key_length, None)
Default Value
0
Remarks
The length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.
This property is read-only.
signer_cert_serial_number property
The serial number of the certificate encoded as a string.
Syntax
def get_signer_cert_serial_number() -> str: ...
signer_cert_serial_number = property(get_signer_cert_serial_number, None)
Default Value
""
Remarks
The serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.
This property is read-only.
signer_cert_signature_algorithm property
The text description of the certificate's signature algorithm.
Syntax
def get_signer_cert_signature_algorithm() -> str: ...
signer_cert_signature_algorithm = property(get_signer_cert_signature_algorithm, None)
Default Value
""
Remarks
The text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.
This property is read-only.
signer_cert_store property
The name of the certificate store for the client certificate.
Syntax
def get_signer_cert_store() -> bytes: ... def set_signer_cert_store(value: bytes) -> None: ...
signer_cert_store = property(get_signer_cert_store, set_signer_cert_store)
Default Value
"MY"
Remarks
The name of the certificate store for the client certificate.
The signer_cert_store_type property denotes the type of the certificate store specified by signer_cert_store. If the store is password-protected, specify the password in signer_cert_store_password.
signer_cert_store is used in conjunction with the signer_cert_subject property to specify client certificates. If signer_cert_store has a value, and signer_cert_subject or signer_cert_encoded is set, a search for a certificate is initiated. Please see the signer_cert_subject property for details.
Designations of certificate stores are platform dependent.
The following designations are the most common User and Machine certificate stores in Windows:
| MY | A certificate store holding personal certificates with their associated private keys. |
| CA | Certifying authority certificates. |
| ROOT | Root certificates. |
When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).
signer_cert_store_password property
If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
Syntax
def get_signer_cert_store_password() -> str: ... def set_signer_cert_store_password(value: str) -> None: ...
signer_cert_store_password = property(get_signer_cert_store_password, set_signer_cert_store_password)
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.
signer_cert_store_type property
The type of certificate store for this certificate.
Syntax
def get_signer_cert_store_type() -> int: ... def set_signer_cert_store_type(value: int) -> None: ...
signer_cert_store_type = property(get_signer_cert_store_type, set_signer_cert_store_type)
Possible Values
0 # User
1 # Machine
2 # PFXFile
3 # PFXBlob
4 # JKSFile
5 # JKSBlob
6 # PEMKeyFile
7 # PEMKeyBlob
8 # PublicKeyFile
9 # PublicKeyBlob
10 # SSHPublicKeyBlob
11 # P7BFile
12 # P7BBlob
13 # SSHPublicKeyFile
14 # PPKFile
15 # PPKBlob
16 # XMLFile
17 # XMLBlob
18 # JWKFile
19 # JWKBlob
20 # SecurityKey
21 # BCFKSFile
22 # BCFKSBlob
23 # PKCS11
99 # Auto
Default Value
0
Remarks
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, create a new Certificate object and pass cstPKCS11 as the signer_cert_store_type, the full path of the PKCS#11 DLL as the signer_cert_store, and the PIN as the signer_cert_store_password. Code Example. SSH Authentication with Security Key (without CertMgr):
Alternatively, collect the necessary data using the CertMgr class by calling the list_store_certificates method after setting the corresponding properties accordingly. The certificate information returned in the on_cert_list event's CertEncoded parameter may be saved for later use. When using a certificate obtained with this approach, pass the previously saved security key information as the signer_cert_store and set signer_cert_store_password to the PIN. Code Example. SSH Authentication with Security Key (with CertMgr):
|
| 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. |
signer_cert_subject property
The subject of the certificate used for client authentication.
Syntax
def get_signer_cert_subject() -> str: ... def set_signer_cert_subject(value: str) -> None: ...
signer_cert_subject = property(get_signer_cert_subject, set_signer_cert_subject)
Default Value
""
Remarks
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=example@email.com". Common fields and their meanings are as follows:
| Field | Meaning |
| CN | Common Name. This is commonly a hostname like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma, it must be quoted.
signer_cert_subject_alt_names property
Comma-separated lists of alternative subject names for the certificate.
Syntax
def get_signer_cert_subject_alt_names() -> str: ...
signer_cert_subject_alt_names = property(get_signer_cert_subject_alt_names, None)
Default Value
""
Remarks
Comma-separated lists of alternative subject names for the certificate.
This property is read-only.
signer_cert_thumbprint_md5 property
The MD5 hash of the certificate.
Syntax
def get_signer_cert_thumbprint_md5() -> str: ...
signer_cert_thumbprint_md5 = property(get_signer_cert_thumbprint_md5, None)
Default Value
""
Remarks
The MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
signer_cert_thumbprint_sha1 property
The SHA-1 hash of the certificate.
Syntax
def get_signer_cert_thumbprint_sha1() -> str: ...
signer_cert_thumbprint_sha1 = property(get_signer_cert_thumbprint_sha1, None)
Default Value
""
Remarks
The SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
signer_cert_thumbprint_sha256 property
The SHA-256 hash of the certificate.
Syntax
def get_signer_cert_thumbprint_sha256() -> str: ...
signer_cert_thumbprint_sha256 = property(get_signer_cert_thumbprint_sha256, None)
Default Value
""
Remarks
The SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
signer_cert_usage property
The text description of UsageFlags .
Syntax
def get_signer_cert_usage() -> str: ...
signer_cert_usage = property(get_signer_cert_usage, None)
Default Value
""
Remarks
The text description of signer_cert_usage_flags.
This value will be one or more of the following strings and will be separated by commas:
- Digital Signature
- Non-Repudiation
- Key Encipherment
- Data Encipherment
- Key Agreement
- Certificate Signing
- CRL Signing
- Encipher Only
If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.
This property is read-only.
signer_cert_usage_flags property
The flags that show intended use for the certificate.
Syntax
def get_signer_cert_usage_flags() -> int: ...
signer_cert_usage_flags = property(get_signer_cert_usage_flags, None)
Default Value
0
Remarks
The flags that show intended use for the certificate. The value of signer_cert_usage_flags is a combination of the following flags:
| 0x80 | Digital Signature |
| 0x40 | Non-Repudiation |
| 0x20 | Key Encipherment |
| 0x10 | Data Encipherment |
| 0x08 | Key Agreement |
| 0x04 | Certificate Signing |
| 0x02 | CRL Signing |
| 0x01 | Encipher Only |
Please see the signer_cert_usage property for a text representation of signer_cert_usage_flags.
This functionality currently is not available when the provider is OpenSSL.
This property is read-only.
signer_cert_version property
The certificate's version number.
Syntax
def get_signer_cert_version() -> str: ...
signer_cert_version = property(get_signer_cert_version, None)
Default Value
""
Remarks
The certificate's version number. The possible values are the strings "V1", "V2", and "V3".
This property is read-only.
ssl_accept_server_cert_effective_date property
The date on which this certificate becomes valid.
Syntax
def get_ssl_accept_server_cert_effective_date() -> str: ...
ssl_accept_server_cert_effective_date = property(get_ssl_accept_server_cert_effective_date, None)
Default Value
""
Remarks
The date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2000 15:00:00.
This property is read-only.
ssl_accept_server_cert_encoded property
The certificate (PEM/Base64 encoded).
Syntax
def get_ssl_accept_server_cert_encoded() -> bytes: ... def set_ssl_accept_server_cert_encoded(value: bytes) -> None: ...
ssl_accept_server_cert_encoded = property(get_ssl_accept_server_cert_encoded, set_ssl_accept_server_cert_encoded)
Default Value
""
Remarks
The certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The ssl_accept_server_cert_store and ssl_accept_server_cert_subject properties also may be used to specify a certificate.
When ssl_accept_server_cert_encoded is set, a search is initiated in the current ssl_accept_server_cert_store for the private key of the certificate. If the key is found, ssl_accept_server_cert_subject is updated to reflect the full subject of the selected certificate; otherwise, ssl_accept_server_cert_subject is set to an empty string.
ssl_accept_server_cert_expiration_date property
The date on which the certificate expires.
Syntax
def get_ssl_accept_server_cert_expiration_date() -> str: ...
ssl_accept_server_cert_expiration_date = property(get_ssl_accept_server_cert_expiration_date, None)
Default Value
""
Remarks
The date on which the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2001 15:00:00.
This property is read-only.
ssl_accept_server_cert_extended_key_usage property
A comma-delimited list of extended key usage identifiers.
Syntax
def get_ssl_accept_server_cert_extended_key_usage() -> str: ...
ssl_accept_server_cert_extended_key_usage = property(get_ssl_accept_server_cert_extended_key_usage, None)
Default Value
""
Remarks
A comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).
This property is read-only.
ssl_accept_server_cert_fingerprint property
The hex-encoded, 16-byte MD5 fingerprint of the certificate.
Syntax
def get_ssl_accept_server_cert_fingerprint() -> str: ...
ssl_accept_server_cert_fingerprint = property(get_ssl_accept_server_cert_fingerprint, None)
Default Value
""
Remarks
The hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02
This property is read-only.
ssl_accept_server_cert_fingerprint_sha1 property
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate.
Syntax
def get_ssl_accept_server_cert_fingerprint_sha1() -> str: ...
ssl_accept_server_cert_fingerprint_sha1 = property(get_ssl_accept_server_cert_fingerprint_sha1, None)
Default Value
""
Remarks
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84
This property is read-only.
ssl_accept_server_cert_fingerprint_sha256 property
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate.
Syntax
def get_ssl_accept_server_cert_fingerprint_sha256() -> str: ...
ssl_accept_server_cert_fingerprint_sha256 = property(get_ssl_accept_server_cert_fingerprint_sha256, None)
Default Value
""
Remarks
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53
This property is read-only.
ssl_accept_server_cert_issuer property
The issuer of the certificate.
Syntax
def get_ssl_accept_server_cert_issuer() -> str: ...
ssl_accept_server_cert_issuer = property(get_ssl_accept_server_cert_issuer, None)
Default Value
""
Remarks
The issuer of the certificate. This property contains a string representation of the name of the issuing authority for the certificate.
This property is read-only.
ssl_accept_server_cert_private_key property
The private key of the certificate (if available).
Syntax
def get_ssl_accept_server_cert_private_key() -> str: ...
ssl_accept_server_cert_private_key = property(get_ssl_accept_server_cert_private_key, None)
Default Value
""
Remarks
The private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.
NOTE: The ssl_accept_server_cert_private_key may be available but not exportable. In this case, ssl_accept_server_cert_private_key returns an empty string.
This property is read-only.
ssl_accept_server_cert_private_key_available property
Whether a PrivateKey is available for the selected certificate.
Syntax
def get_ssl_accept_server_cert_private_key_available() -> bool: ...
ssl_accept_server_cert_private_key_available = property(get_ssl_accept_server_cert_private_key_available, None)
Default Value
False
Remarks
Whether a ssl_accept_server_cert_private_key is available for the selected certificate. If ssl_accept_server_cert_private_key_available is True, the certificate may be used for authentication purposes (e.g., server authentication).
This property is read-only.
ssl_accept_server_cert_private_key_container property
The name of the PrivateKey container for the certificate (if available).
Syntax
def get_ssl_accept_server_cert_private_key_container() -> str: ...
ssl_accept_server_cert_private_key_container = property(get_ssl_accept_server_cert_private_key_container, None)
Default Value
""
Remarks
The name of the ssl_accept_server_cert_private_key container for the certificate (if available). This functionality is available only on Windows platforms.
This property is read-only.
ssl_accept_server_cert_public_key property
The public key of the certificate.
Syntax
def get_ssl_accept_server_cert_public_key() -> str: ...
ssl_accept_server_cert_public_key = property(get_ssl_accept_server_cert_public_key, None)
Default Value
""
Remarks
The public key of the certificate. The key is provided as PEM/Base64-encoded data.
This property is read-only.
ssl_accept_server_cert_public_key_algorithm property
The textual description of the certificate's public key algorithm.
Syntax
def get_ssl_accept_server_cert_public_key_algorithm() -> str: ...
ssl_accept_server_cert_public_key_algorithm = property(get_ssl_accept_server_cert_public_key_algorithm, None)
Default Value
""
Remarks
The textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_accept_server_cert_public_key_length property
The length of the certificate's public key (in bits).
Syntax
def get_ssl_accept_server_cert_public_key_length() -> int: ...
ssl_accept_server_cert_public_key_length = property(get_ssl_accept_server_cert_public_key_length, None)
Default Value
0
Remarks
The length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.
This property is read-only.
ssl_accept_server_cert_serial_number property
The serial number of the certificate encoded as a string.
Syntax
def get_ssl_accept_server_cert_serial_number() -> str: ...
ssl_accept_server_cert_serial_number = property(get_ssl_accept_server_cert_serial_number, None)
Default Value
""
Remarks
The serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.
This property is read-only.
ssl_accept_server_cert_signature_algorithm property
The text description of the certificate's signature algorithm.
Syntax
def get_ssl_accept_server_cert_signature_algorithm() -> str: ...
ssl_accept_server_cert_signature_algorithm = property(get_ssl_accept_server_cert_signature_algorithm, None)
Default Value
""
Remarks
The text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_accept_server_cert_store property
The name of the certificate store for the client certificate.
Syntax
def get_ssl_accept_server_cert_store() -> bytes: ... def set_ssl_accept_server_cert_store(value: bytes) -> None: ...
ssl_accept_server_cert_store = property(get_ssl_accept_server_cert_store, set_ssl_accept_server_cert_store)
Default Value
"MY"
Remarks
The name of the certificate store for the client certificate.
The ssl_accept_server_cert_store_type property denotes the type of the certificate store specified by ssl_accept_server_cert_store. If the store is password-protected, specify the password in ssl_accept_server_cert_store_password.
ssl_accept_server_cert_store is used in conjunction with the ssl_accept_server_cert_subject property to specify client certificates. If ssl_accept_server_cert_store has a value, and ssl_accept_server_cert_subject or ssl_accept_server_cert_encoded is set, a search for a certificate is initiated. Please see the ssl_accept_server_cert_subject property for details.
Designations of certificate stores are platform dependent.
The following designations are the most common User and Machine certificate stores in Windows:
| MY | A certificate store holding personal certificates with their associated private keys. |
| CA | Certifying authority certificates. |
| ROOT | Root certificates. |
When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).
ssl_accept_server_cert_store_password property
If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
Syntax
def get_ssl_accept_server_cert_store_password() -> str: ... def set_ssl_accept_server_cert_store_password(value: str) -> None: ...
ssl_accept_server_cert_store_password = property(get_ssl_accept_server_cert_store_password, set_ssl_accept_server_cert_store_password)
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.
ssl_accept_server_cert_store_type property
The type of certificate store for this certificate.
Syntax
def get_ssl_accept_server_cert_store_type() -> int: ... def set_ssl_accept_server_cert_store_type(value: int) -> None: ...
ssl_accept_server_cert_store_type = property(get_ssl_accept_server_cert_store_type, set_ssl_accept_server_cert_store_type)
Possible Values
0 # User
1 # Machine
2 # PFXFile
3 # PFXBlob
4 # JKSFile
5 # JKSBlob
6 # PEMKeyFile
7 # PEMKeyBlob
8 # PublicKeyFile
9 # PublicKeyBlob
10 # SSHPublicKeyBlob
11 # P7BFile
12 # P7BBlob
13 # SSHPublicKeyFile
14 # PPKFile
15 # PPKBlob
16 # XMLFile
17 # XMLBlob
18 # JWKFile
19 # JWKBlob
20 # SecurityKey
21 # BCFKSFile
22 # BCFKSBlob
23 # PKCS11
99 # Auto
Default Value
0
Remarks
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, create a new Certificate object and pass cstPKCS11 as the ssl_accept_server_cert_store_type, the full path of the PKCS#11 DLL as the ssl_accept_server_cert_store, and the PIN as the ssl_accept_server_cert_store_password. Code Example. SSH Authentication with Security Key (without CertMgr):
Alternatively, collect the necessary data using the CertMgr class by calling the list_store_certificates method after setting the corresponding properties accordingly. The certificate information returned in the on_cert_list event's CertEncoded parameter may be saved for later use. When using a certificate obtained with this approach, pass the previously saved security key information as the ssl_accept_server_cert_store and set ssl_accept_server_cert_store_password to the PIN. Code Example. SSH Authentication with Security Key (with CertMgr):
|
| 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. |
ssl_accept_server_cert_subject property
The subject of the certificate used for client authentication.
Syntax
def get_ssl_accept_server_cert_subject() -> str: ... def set_ssl_accept_server_cert_subject(value: str) -> None: ...
ssl_accept_server_cert_subject = property(get_ssl_accept_server_cert_subject, set_ssl_accept_server_cert_subject)
Default Value
""
Remarks
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=example@email.com". Common fields and their meanings are as follows:
| Field | Meaning |
| CN | Common Name. This is commonly a hostname like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma, it must be quoted.
ssl_accept_server_cert_subject_alt_names property
Comma-separated lists of alternative subject names for the certificate.
Syntax
def get_ssl_accept_server_cert_subject_alt_names() -> str: ...
ssl_accept_server_cert_subject_alt_names = property(get_ssl_accept_server_cert_subject_alt_names, None)
Default Value
""
Remarks
Comma-separated lists of alternative subject names for the certificate.
This property is read-only.
ssl_accept_server_cert_thumbprint_md5 property
The MD5 hash of the certificate.
Syntax
def get_ssl_accept_server_cert_thumbprint_md5() -> str: ...
ssl_accept_server_cert_thumbprint_md5 = property(get_ssl_accept_server_cert_thumbprint_md5, None)
Default Value
""
Remarks
The MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_accept_server_cert_thumbprint_sha1 property
The SHA-1 hash of the certificate.
Syntax
def get_ssl_accept_server_cert_thumbprint_sha1() -> str: ...
ssl_accept_server_cert_thumbprint_sha1 = property(get_ssl_accept_server_cert_thumbprint_sha1, None)
Default Value
""
Remarks
The SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_accept_server_cert_thumbprint_sha256 property
The SHA-256 hash of the certificate.
Syntax
def get_ssl_accept_server_cert_thumbprint_sha256() -> str: ...
ssl_accept_server_cert_thumbprint_sha256 = property(get_ssl_accept_server_cert_thumbprint_sha256, None)
Default Value
""
Remarks
The SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_accept_server_cert_usage property
The text description of UsageFlags .
Syntax
def get_ssl_accept_server_cert_usage() -> str: ...
ssl_accept_server_cert_usage = property(get_ssl_accept_server_cert_usage, None)
Default Value
""
Remarks
The text description of ssl_accept_server_cert_usage_flags.
This value will be one or more of the following strings and will be separated by commas:
- Digital Signature
- Non-Repudiation
- Key Encipherment
- Data Encipherment
- Key Agreement
- Certificate Signing
- CRL Signing
- Encipher Only
If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.
This property is read-only.
ssl_accept_server_cert_usage_flags property
The flags that show intended use for the certificate.
Syntax
def get_ssl_accept_server_cert_usage_flags() -> int: ...
ssl_accept_server_cert_usage_flags = property(get_ssl_accept_server_cert_usage_flags, None)
Default Value
0
Remarks
The flags that show intended use for the certificate. The value of ssl_accept_server_cert_usage_flags is a combination of the following flags:
| 0x80 | Digital Signature |
| 0x40 | Non-Repudiation |
| 0x20 | Key Encipherment |
| 0x10 | Data Encipherment |
| 0x08 | Key Agreement |
| 0x04 | Certificate Signing |
| 0x02 | CRL Signing |
| 0x01 | Encipher Only |
Please see the ssl_accept_server_cert_usage property for a text representation of ssl_accept_server_cert_usage_flags.
This functionality currently is not available when the provider is OpenSSL.
This property is read-only.
ssl_accept_server_cert_version property
The certificate's version number.
Syntax
def get_ssl_accept_server_cert_version() -> str: ...
ssl_accept_server_cert_version = property(get_ssl_accept_server_cert_version, None)
Default Value
""
Remarks
The certificate's version number. The possible values are the strings "V1", "V2", and "V3".
This property is read-only.
ssl_cert_effective_date property
The date on which this certificate becomes valid.
Syntax
def get_ssl_cert_effective_date() -> str: ...
ssl_cert_effective_date = property(get_ssl_cert_effective_date, None)
Default Value
""
Remarks
The date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2000 15:00:00.
This property is read-only.
ssl_cert_encoded property
The certificate (PEM/Base64 encoded).
Syntax
def get_ssl_cert_encoded() -> bytes: ... def set_ssl_cert_encoded(value: bytes) -> None: ...
ssl_cert_encoded = property(get_ssl_cert_encoded, set_ssl_cert_encoded)
Default Value
""
Remarks
The certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The ssl_cert_store and ssl_cert_subject properties also may be used to specify a certificate.
When ssl_cert_encoded is set, a search is initiated in the current ssl_cert_store for the private key of the certificate. If the key is found, ssl_cert_subject is updated to reflect the full subject of the selected certificate; otherwise, ssl_cert_subject is set to an empty string.
ssl_cert_expiration_date property
The date on which the certificate expires.
Syntax
def get_ssl_cert_expiration_date() -> str: ...
ssl_cert_expiration_date = property(get_ssl_cert_expiration_date, None)
Default Value
""
Remarks
The date on which the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2001 15:00:00.
This property is read-only.
ssl_cert_extended_key_usage property
A comma-delimited list of extended key usage identifiers.
Syntax
def get_ssl_cert_extended_key_usage() -> str: ...
ssl_cert_extended_key_usage = property(get_ssl_cert_extended_key_usage, None)
Default Value
""
Remarks
A comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).
This property is read-only.
ssl_cert_fingerprint property
The hex-encoded, 16-byte MD5 fingerprint of the certificate.
Syntax
def get_ssl_cert_fingerprint() -> str: ...
ssl_cert_fingerprint = property(get_ssl_cert_fingerprint, None)
Default Value
""
Remarks
The hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02
This property is read-only.
ssl_cert_fingerprint_sha1 property
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate.
Syntax
def get_ssl_cert_fingerprint_sha1() -> str: ...
ssl_cert_fingerprint_sha1 = property(get_ssl_cert_fingerprint_sha1, None)
Default Value
""
Remarks
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84
This property is read-only.
ssl_cert_fingerprint_sha256 property
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate.
Syntax
def get_ssl_cert_fingerprint_sha256() -> str: ...
ssl_cert_fingerprint_sha256 = property(get_ssl_cert_fingerprint_sha256, None)
Default Value
""
Remarks
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53
This property is read-only.
ssl_cert_issuer property
The issuer of the certificate.
Syntax
def get_ssl_cert_issuer() -> str: ...
ssl_cert_issuer = property(get_ssl_cert_issuer, None)
Default Value
""
Remarks
The issuer of the certificate. This property contains a string representation of the name of the issuing authority for the certificate.
This property is read-only.
ssl_cert_private_key property
The private key of the certificate (if available).
Syntax
def get_ssl_cert_private_key() -> str: ...
ssl_cert_private_key = property(get_ssl_cert_private_key, None)
Default Value
""
Remarks
The private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.
NOTE: The ssl_cert_private_key may be available but not exportable. In this case, ssl_cert_private_key returns an empty string.
This property is read-only.
ssl_cert_private_key_available property
Whether a PrivateKey is available for the selected certificate.
Syntax
def get_ssl_cert_private_key_available() -> bool: ...
ssl_cert_private_key_available = property(get_ssl_cert_private_key_available, None)
Default Value
False
Remarks
Whether a ssl_cert_private_key is available for the selected certificate. If ssl_cert_private_key_available is True, the certificate may be used for authentication purposes (e.g., server authentication).
This property is read-only.
ssl_cert_private_key_container property
The name of the PrivateKey container for the certificate (if available).
Syntax
def get_ssl_cert_private_key_container() -> str: ...
ssl_cert_private_key_container = property(get_ssl_cert_private_key_container, None)
Default Value
""
Remarks
The name of the ssl_cert_private_key container for the certificate (if available). This functionality is available only on Windows platforms.
This property is read-only.
ssl_cert_public_key property
The public key of the certificate.
Syntax
def get_ssl_cert_public_key() -> str: ...
ssl_cert_public_key = property(get_ssl_cert_public_key, None)
Default Value
""
Remarks
The public key of the certificate. The key is provided as PEM/Base64-encoded data.
This property is read-only.
ssl_cert_public_key_algorithm property
The textual description of the certificate's public key algorithm.
Syntax
def get_ssl_cert_public_key_algorithm() -> str: ...
ssl_cert_public_key_algorithm = property(get_ssl_cert_public_key_algorithm, None)
Default Value
""
Remarks
The textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_cert_public_key_length property
The length of the certificate's public key (in bits).
Syntax
def get_ssl_cert_public_key_length() -> int: ...
ssl_cert_public_key_length = property(get_ssl_cert_public_key_length, None)
Default Value
0
Remarks
The length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.
This property is read-only.
ssl_cert_serial_number property
The serial number of the certificate encoded as a string.
Syntax
def get_ssl_cert_serial_number() -> str: ...
ssl_cert_serial_number = property(get_ssl_cert_serial_number, None)
Default Value
""
Remarks
The serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.
This property is read-only.
ssl_cert_signature_algorithm property
The text description of the certificate's signature algorithm.
Syntax
def get_ssl_cert_signature_algorithm() -> str: ...
ssl_cert_signature_algorithm = property(get_ssl_cert_signature_algorithm, None)
Default Value
""
Remarks
The text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_cert_store property
The name of the certificate store for the client certificate.
Syntax
def get_ssl_cert_store() -> bytes: ... def set_ssl_cert_store(value: bytes) -> None: ...
ssl_cert_store = property(get_ssl_cert_store, set_ssl_cert_store)
Default Value
"MY"
Remarks
The name of the certificate store for the client certificate.
The ssl_cert_store_type property denotes the type of the certificate store specified by ssl_cert_store. If the store is password-protected, specify the password in ssl_cert_store_password.
ssl_cert_store is used in conjunction with the ssl_cert_subject property to specify client certificates. If ssl_cert_store has a value, and ssl_cert_subject or ssl_cert_encoded is set, a search for a certificate is initiated. Please see the ssl_cert_subject property for details.
Designations of certificate stores are platform dependent.
The following designations are the most common User and Machine certificate stores in Windows:
| MY | A certificate store holding personal certificates with their associated private keys. |
| CA | Certifying authority certificates. |
| ROOT | Root certificates. |
When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).
ssl_cert_store_password property
If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
Syntax
def get_ssl_cert_store_password() -> str: ... def set_ssl_cert_store_password(value: str) -> None: ...
ssl_cert_store_password = property(get_ssl_cert_store_password, set_ssl_cert_store_password)
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.
ssl_cert_store_type property
The type of certificate store for this certificate.
Syntax
def get_ssl_cert_store_type() -> int: ... def set_ssl_cert_store_type(value: int) -> None: ...
ssl_cert_store_type = property(get_ssl_cert_store_type, set_ssl_cert_store_type)
Possible Values
0 # User
1 # Machine
2 # PFXFile
3 # PFXBlob
4 # JKSFile
5 # JKSBlob
6 # PEMKeyFile
7 # PEMKeyBlob
8 # PublicKeyFile
9 # PublicKeyBlob
10 # SSHPublicKeyBlob
11 # P7BFile
12 # P7BBlob
13 # SSHPublicKeyFile
14 # PPKFile
15 # PPKBlob
16 # XMLFile
17 # XMLBlob
18 # JWKFile
19 # JWKBlob
20 # SecurityKey
21 # BCFKSFile
22 # BCFKSBlob
23 # PKCS11
99 # Auto
Default Value
0
Remarks
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, create a new Certificate object and pass cstPKCS11 as the ssl_cert_store_type, the full path of the PKCS#11 DLL as the ssl_cert_store, and the PIN as the ssl_cert_store_password. Code Example. SSH Authentication with Security Key (without CertMgr):
Alternatively, collect the necessary data using the CertMgr class by calling the list_store_certificates method after setting the corresponding properties accordingly. The certificate information returned in the on_cert_list event's CertEncoded parameter may be saved for later use. When using a certificate obtained with this approach, pass the previously saved security key information as the ssl_cert_store and set ssl_cert_store_password to the PIN. Code Example. SSH Authentication with Security Key (with CertMgr):
|
| 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. |
ssl_cert_subject property
The subject of the certificate used for client authentication.
Syntax
def get_ssl_cert_subject() -> str: ... def set_ssl_cert_subject(value: str) -> None: ...
ssl_cert_subject = property(get_ssl_cert_subject, set_ssl_cert_subject)
Default Value
""
Remarks
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=example@email.com". Common fields and their meanings are as follows:
| Field | Meaning |
| CN | Common Name. This is commonly a hostname like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma, it must be quoted.
ssl_cert_subject_alt_names property
Comma-separated lists of alternative subject names for the certificate.
Syntax
def get_ssl_cert_subject_alt_names() -> str: ...
ssl_cert_subject_alt_names = property(get_ssl_cert_subject_alt_names, None)
Default Value
""
Remarks
Comma-separated lists of alternative subject names for the certificate.
This property is read-only.
ssl_cert_thumbprint_md5 property
The MD5 hash of the certificate.
Syntax
def get_ssl_cert_thumbprint_md5() -> str: ...
ssl_cert_thumbprint_md5 = property(get_ssl_cert_thumbprint_md5, None)
Default Value
""
Remarks
The MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_cert_thumbprint_sha1 property
The SHA-1 hash of the certificate.
Syntax
def get_ssl_cert_thumbprint_sha1() -> str: ...
ssl_cert_thumbprint_sha1 = property(get_ssl_cert_thumbprint_sha1, None)
Default Value
""
Remarks
The SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_cert_thumbprint_sha256 property
The SHA-256 hash of the certificate.
Syntax
def get_ssl_cert_thumbprint_sha256() -> str: ...
ssl_cert_thumbprint_sha256 = property(get_ssl_cert_thumbprint_sha256, None)
Default Value
""
Remarks
The SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_cert_usage property
The text description of UsageFlags .
Syntax
def get_ssl_cert_usage() -> str: ...
ssl_cert_usage = property(get_ssl_cert_usage, None)
Default Value
""
Remarks
The text description of ssl_cert_usage_flags.
This value will be one or more of the following strings and will be separated by commas:
- Digital Signature
- Non-Repudiation
- Key Encipherment
- Data Encipherment
- Key Agreement
- Certificate Signing
- CRL Signing
- Encipher Only
If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.
This property is read-only.
ssl_cert_usage_flags property
The flags that show intended use for the certificate.
Syntax
def get_ssl_cert_usage_flags() -> int: ...
ssl_cert_usage_flags = property(get_ssl_cert_usage_flags, None)
Default Value
0
Remarks
The flags that show intended use for the certificate. The value of ssl_cert_usage_flags is a combination of the following flags:
| 0x80 | Digital Signature |
| 0x40 | Non-Repudiation |
| 0x20 | Key Encipherment |
| 0x10 | Data Encipherment |
| 0x08 | Key Agreement |
| 0x04 | Certificate Signing |
| 0x02 | CRL Signing |
| 0x01 | Encipher Only |
Please see the ssl_cert_usage property for a text representation of ssl_cert_usage_flags.
This functionality currently is not available when the provider is OpenSSL.
This property is read-only.
ssl_cert_version property
The certificate's version number.
Syntax
def get_ssl_cert_version() -> str: ...
ssl_cert_version = property(get_ssl_cert_version, None)
Default Value
""
Remarks
The certificate's version number. The possible values are the strings "V1", "V2", and "V3".
This property is read-only.
ssl_provider property
The Secure Sockets Layer/Transport Layer Security (SSL/TLS) implementation to use.
Syntax
def get_ssl_provider() -> int: ... def set_ssl_provider(value: int) -> None: ...
ssl_provider = property(get_ssl_provider, set_ssl_provider)
Possible Values
0 # Automatic
1 # Platform
2 # Internal
Default Value
0
Remarks
This property specifies the SSL/TLS implementation to use. In most cases the default value of 0 (Automatic) is recommended and should not be changed. When set to 0 (Automatic), the class will select whether to use the platform implementation or the internal implementation depending on the operating system as well as the TLS version being used.
Possible values are as follows:
| 0 (sslpAutomatic - default) | Automatically selects the appropriate implementation. |
| 1 (sslpPlatform) | Uses the platform/system implementation. |
| 2 (sslpInternal) | Uses the internal implementation. |
In most cases using the default value (Automatic) is recommended. The class will select a provider depending on the current platform.
When Automatic is selected, on Windows, the class will use the platform implementation. On Linux/macOS, the class will use the internal implementation. When TLS 1.3 is enabled via SSLEnabledProtocols, the class will always try and use the platform implementation. If the platform TLS 1.3 implementation is not available, the internal implementation will be used.
ssl_server_cert_effective_date property
The date on which this certificate becomes valid.
Syntax
def get_ssl_server_cert_effective_date() -> str: ...
ssl_server_cert_effective_date = property(get_ssl_server_cert_effective_date, None)
Default Value
""
Remarks
The date on which this certificate becomes valid. Before this date, it is not valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2000 15:00:00.
This property is read-only.
ssl_server_cert_encoded property
The certificate (PEM/Base64 encoded).
Syntax
def get_ssl_server_cert_encoded() -> bytes: ...
ssl_server_cert_encoded = property(get_ssl_server_cert_encoded, None)
Default Value
""
Remarks
The certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The ssl_server_cert_store and ssl_server_cert_subject properties also may be used to specify a certificate.
When ssl_server_cert_encoded is set, a search is initiated in the current ssl_server_cert_store for the private key of the certificate. If the key is found, ssl_server_cert_subject is updated to reflect the full subject of the selected certificate; otherwise, ssl_server_cert_subject is set to an empty string.
This property is read-only.
ssl_server_cert_expiration_date property
The date on which the certificate expires.
Syntax
def get_ssl_server_cert_expiration_date() -> str: ...
ssl_server_cert_expiration_date = property(get_ssl_server_cert_expiration_date, None)
Default Value
""
Remarks
The date on which the certificate expires. After this date, the certificate will no longer be valid. The date is localized to the system's time zone. The following example illustrates the format of an encoded date:
23-Jan-2001 15:00:00.
This property is read-only.
ssl_server_cert_extended_key_usage property
A comma-delimited list of extended key usage identifiers.
Syntax
def get_ssl_server_cert_extended_key_usage() -> str: ...
ssl_server_cert_extended_key_usage = property(get_ssl_server_cert_extended_key_usage, None)
Default Value
""
Remarks
A comma-delimited list of extended key usage identifiers. These are the same as ASN.1 object identifiers (OIDs).
This property is read-only.
ssl_server_cert_fingerprint property
The hex-encoded, 16-byte MD5 fingerprint of the certificate.
Syntax
def get_ssl_server_cert_fingerprint() -> str: ...
ssl_server_cert_fingerprint = property(get_ssl_server_cert_fingerprint, None)
Default Value
""
Remarks
The hex-encoded, 16-byte MD5 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: bc:2a:72:af:fe:58:17:43:7a:5f:ba:5a:7c:90:f7:02
This property is read-only.
ssl_server_cert_fingerprint_sha1 property
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate.
Syntax
def get_ssl_server_cert_fingerprint_sha1() -> str: ...
ssl_server_cert_fingerprint_sha1 = property(get_ssl_server_cert_fingerprint_sha1, None)
Default Value
""
Remarks
The hex-encoded, 20-byte SHA-1 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 30:7b:fa:38:65:83:ff:da:b4:4e:07:3f:17:b8:a4:ed:80:be:ff:84
This property is read-only.
ssl_server_cert_fingerprint_sha256 property
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate.
Syntax
def get_ssl_server_cert_fingerprint_sha256() -> str: ...
ssl_server_cert_fingerprint_sha256 = property(get_ssl_server_cert_fingerprint_sha256, None)
Default Value
""
Remarks
The hex-encoded, 32-byte SHA-256 fingerprint of the certificate. This property is primarily used for keys which do not have a corresponding X.509 public certificate, such as PEM keys that only contain a private key. It is commonly used for SSH keys.
The following example illustrates the format: 6a:80:5c:33:a9:43:ea:b0:96:12:8a:64:96:30:ef:4a:8a:96:86:ce:f4:c7:be:10:24:8e:2b:60:9e:f3:59:53
This property is read-only.
ssl_server_cert_issuer property
The issuer of the certificate.
Syntax
def get_ssl_server_cert_issuer() -> str: ...
ssl_server_cert_issuer = property(get_ssl_server_cert_issuer, None)
Default Value
""
Remarks
The issuer of the certificate. This property contains a string representation of the name of the issuing authority for the certificate.
This property is read-only.
ssl_server_cert_private_key property
The private key of the certificate (if available).
Syntax
def get_ssl_server_cert_private_key() -> str: ...
ssl_server_cert_private_key = property(get_ssl_server_cert_private_key, None)
Default Value
""
Remarks
The private key of the certificate (if available). The key is provided as PEM/Base64-encoded data.
NOTE: The ssl_server_cert_private_key may be available but not exportable. In this case, ssl_server_cert_private_key returns an empty string.
This property is read-only.
ssl_server_cert_private_key_available property
Whether a PrivateKey is available for the selected certificate.
Syntax
def get_ssl_server_cert_private_key_available() -> bool: ...
ssl_server_cert_private_key_available = property(get_ssl_server_cert_private_key_available, None)
Default Value
False
Remarks
Whether a ssl_server_cert_private_key is available for the selected certificate. If ssl_server_cert_private_key_available is True, the certificate may be used for authentication purposes (e.g., server authentication).
This property is read-only.
ssl_server_cert_private_key_container property
The name of the PrivateKey container for the certificate (if available).
Syntax
def get_ssl_server_cert_private_key_container() -> str: ...
ssl_server_cert_private_key_container = property(get_ssl_server_cert_private_key_container, None)
Default Value
""
Remarks
The name of the ssl_server_cert_private_key container for the certificate (if available). This functionality is available only on Windows platforms.
This property is read-only.
ssl_server_cert_public_key property
The public key of the certificate.
Syntax
def get_ssl_server_cert_public_key() -> str: ...
ssl_server_cert_public_key = property(get_ssl_server_cert_public_key, None)
Default Value
""
Remarks
The public key of the certificate. The key is provided as PEM/Base64-encoded data.
This property is read-only.
ssl_server_cert_public_key_algorithm property
The textual description of the certificate's public key algorithm.
Syntax
def get_ssl_server_cert_public_key_algorithm() -> str: ...
ssl_server_cert_public_key_algorithm = property(get_ssl_server_cert_public_key_algorithm, None)
Default Value
""
Remarks
The textual description of the certificate's public key algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_DH") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_server_cert_public_key_length property
The length of the certificate's public key (in bits).
Syntax
def get_ssl_server_cert_public_key_length() -> int: ...
ssl_server_cert_public_key_length = property(get_ssl_server_cert_public_key_length, None)
Default Value
0
Remarks
The length of the certificate's public key (in bits). Common values are 512, 1024, and 2048.
This property is read-only.
ssl_server_cert_serial_number property
The serial number of the certificate encoded as a string.
Syntax
def get_ssl_server_cert_serial_number() -> str: ...
ssl_server_cert_serial_number = property(get_ssl_server_cert_serial_number, None)
Default Value
""
Remarks
The serial number of the certificate encoded as a string. The number is encoded as a series of hexadecimal digits, with each pair representing a byte of the serial number.
This property is read-only.
ssl_server_cert_signature_algorithm property
The text description of the certificate's signature algorithm.
Syntax
def get_ssl_server_cert_signature_algorithm() -> str: ...
ssl_server_cert_signature_algorithm = property(get_ssl_server_cert_signature_algorithm, None)
Default Value
""
Remarks
The text description of the certificate's signature algorithm. The property contains either the name of the algorithm (e.g., "RSA" or "RSA_MD5RSA") or an object identifier (OID) string representing the algorithm.
This property is read-only.
ssl_server_cert_store property
The name of the certificate store for the client certificate.
Syntax
def get_ssl_server_cert_store() -> bytes: ...
ssl_server_cert_store = property(get_ssl_server_cert_store, None)
Default Value
"MY"
Remarks
The name of the certificate store for the client certificate.
The ssl_server_cert_store_type property denotes the type of the certificate store specified by ssl_server_cert_store. If the store is password-protected, specify the password in ssl_server_cert_store_password.
ssl_server_cert_store is used in conjunction with the ssl_server_cert_subject property to specify client certificates. If ssl_server_cert_store has a value, and ssl_server_cert_subject or ssl_server_cert_encoded is set, a search for a certificate is initiated. Please see the ssl_server_cert_subject property for details.
Designations of certificate stores are platform dependent.
The following designations are the most common User and Machine certificate stores in Windows:
| MY | A certificate store holding personal certificates with their associated private keys. |
| CA | Certifying authority certificates. |
| ROOT | Root certificates. |
When the certificate store type is cstPFXFile, this property must be set to the name of the file. When the type is cstPFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).
This property is read-only.
ssl_server_cert_store_password property
If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.
Syntax
def get_ssl_server_cert_store_password() -> str: ...
ssl_server_cert_store_password = property(get_ssl_server_cert_store_password, None)
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.
This property is read-only.
ssl_server_cert_store_type property
The type of certificate store for this certificate.
Syntax
def get_ssl_server_cert_store_type() -> int: ...
ssl_server_cert_store_type = property(get_ssl_server_cert_store_type, None)
Possible Values
0 # User
1 # Machine
2 # PFXFile
3 # PFXBlob
4 # JKSFile
5 # JKSBlob
6 # PEMKeyFile
7 # PEMKeyBlob
8 # PublicKeyFile
9 # PublicKeyBlob
10 # SSHPublicKeyBlob
11 # P7BFile
12 # P7BBlob
13 # SSHPublicKeyFile
14 # PPKFile
15 # PPKBlob
16 # XMLFile
17 # XMLBlob
18 # JWKFile
19 # JWKBlob
20 # SecurityKey
21 # BCFKSFile
22 # BCFKSBlob
23 # PKCS11
99 # Auto
Default Value
0
Remarks
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, create a new Certificate object and pass cstPKCS11 as the ssl_server_cert_store_type, the full path of the PKCS#11 DLL as the ssl_server_cert_store, and the PIN as the ssl_server_cert_store_password. Code Example. SSH Authentication with Security Key (without CertMgr):
Alternatively, collect the necessary data using the CertMgr class by calling the list_store_certificates method after setting the corresponding properties accordingly. The certificate information returned in the on_cert_list event's CertEncoded parameter may be saved for later use. When using a certificate obtained with this approach, pass the previously saved security key information as the ssl_server_cert_store and set ssl_server_cert_store_password to the PIN. Code Example. SSH Authentication with Security Key (with CertMgr):
|
| 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. |
This property is read-only.
ssl_server_cert_subject property
The subject of the certificate used for client authentication.
Syntax
def get_ssl_server_cert_subject() -> str: ...
ssl_server_cert_subject = property(get_ssl_server_cert_subject, None)
Default Value
""
Remarks
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=example@email.com". Common fields and their meanings are as follows:
| Field | Meaning |
| CN | Common Name. This is commonly a hostname like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma, it must be quoted.
This property is read-only.
ssl_server_cert_subject_alt_names property
Comma-separated lists of alternative subject names for the certificate.
Syntax
def get_ssl_server_cert_subject_alt_names() -> str: ...
ssl_server_cert_subject_alt_names = property(get_ssl_server_cert_subject_alt_names, None)
Default Value
""
Remarks
Comma-separated lists of alternative subject names for the certificate.
This property is read-only.
ssl_server_cert_thumbprint_md5 property
The MD5 hash of the certificate.
Syntax
def get_ssl_server_cert_thumbprint_md5() -> str: ...
ssl_server_cert_thumbprint_md5 = property(get_ssl_server_cert_thumbprint_md5, None)
Default Value
""
Remarks
The MD5 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_server_cert_thumbprint_sha1 property
The SHA-1 hash of the certificate.
Syntax
def get_ssl_server_cert_thumbprint_sha1() -> str: ...
ssl_server_cert_thumbprint_sha1 = property(get_ssl_server_cert_thumbprint_sha1, None)
Default Value
""
Remarks
The SHA-1 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_server_cert_thumbprint_sha256 property
The SHA-256 hash of the certificate.
Syntax
def get_ssl_server_cert_thumbprint_sha256() -> str: ...
ssl_server_cert_thumbprint_sha256 = property(get_ssl_server_cert_thumbprint_sha256, None)
Default Value
""
Remarks
The SHA-256 hash of the certificate. It is primarily used for X.509 certificates. If the hash does not already exist, it is automatically computed.
This property is read-only.
ssl_server_cert_usage property
The text description of UsageFlags .
Syntax
def get_ssl_server_cert_usage() -> str: ...
ssl_server_cert_usage = property(get_ssl_server_cert_usage, None)
Default Value
""
Remarks
The text description of ssl_server_cert_usage_flags.
This value will be one or more of the following strings and will be separated by commas:
- Digital Signature
- Non-Repudiation
- Key Encipherment
- Data Encipherment
- Key Agreement
- Certificate Signing
- CRL Signing
- Encipher Only
If the provider is OpenSSL, the value is a comma-separated list of X.509 certificate extension names.
This property is read-only.
ssl_server_cert_usage_flags property
The flags that show intended use for the certificate.
Syntax
def get_ssl_server_cert_usage_flags() -> int: ...
ssl_server_cert_usage_flags = property(get_ssl_server_cert_usage_flags, None)
Default Value
0
Remarks
The flags that show intended use for the certificate. The value of ssl_server_cert_usage_flags is a combination of the following flags:
| 0x80 | Digital Signature |
| 0x40 | Non-Repudiation |
| 0x20 | Key Encipherment |
| 0x10 | Data Encipherment |
| 0x08 | Key Agreement |
| 0x04 | Certificate Signing |
| 0x02 | CRL Signing |
| 0x01 | Encipher Only |
Please see the ssl_server_cert_usage property for a text representation of ssl_server_cert_usage_flags.
This functionality currently is not available when the provider is OpenSSL.
This property is read-only.
ssl_server_cert_version property
The certificate's version number.
Syntax
def get_ssl_server_cert_version() -> str: ...
ssl_server_cert_version = property(get_ssl_server_cert_version, None)
Default Value
""
Remarks
The certificate's version number. The possible values are the strings "V1", "V2", and "V3".
This property is read-only.
ssl_start_mode property
Determines how the class starts the SSL negotiation. By default, SSL will not be used.
Syntax
def get_ssl_start_mode() -> int: ... def set_ssl_start_mode(value: int) -> None: ...
ssl_start_mode = property(get_ssl_start_mode, set_ssl_start_mode)
Possible Values
0 # Automatic
1 # Implicit
2 # Explicit
3 # None
Default Value
3
Remarks
The ssl_start_mode property may have one of the following values:
| 0 (sslAutomatic - default) | If the remote port is set to the standard plaintext port of the protocol (where applicable), the class will behave the same as if ssl_start_mode is set to sslExplicit. In all other cases, SSL negotiation will be implicit (sslImplicit). |
| 1 (sslImplicit) | The SSL negotiation will start immediately after the connection is established. |
| 2 (sslExplicit) | The class will first connect in plaintext, and then explicitly start SSL negotiation through a protocol command such as STARTTLS. |
| 3 (sslNone) | No SSL negotiation, no SSL security. All communication will be in plaintext mode. |
timeout property
The timeout for the class.
Syntax
def get_timeout() -> int: ... def set_timeout(value: int) -> None: ...
timeout = property(get_timeout, set_timeout)
Default Value
60
Remarks
If the timeout property is set to 0, all operations will run uninterrupted until successful completion or an error condition is encountered.
If timeout is set to a positive value, the class will wait for the operation to complete before returning control.
The class will use do_events 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.
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.
user property
This property contains the user identifier to use to log in.
Syntax
def get_user() -> str: ... def set_user(value: str) -> None: ...
user = property(get_user, set_user)
Default Value
""
Remarks
This property contains the user identifier to be used when logging in. It must be set before the class connects to the FTP server.
abort method
The method aborts the current upload or download.
Syntax
def abort() -> None: ...
Remarks
This method sends an ABOR command to the FTP server. It is used to interrupt file uploads and downloads.
change_remote_path method
This method changes the current path on the FTP server.
Syntax
def change_remote_path(remote_path: str) -> None: ...
Remarks
This method changes the current path on the FTP server to the specified remote_path. When called, the class will issue a command to the server to change the directory. The remote_path parameter may hold an absolute or relative path.
Absolute Paths
If the path begins with a /, it is considered an absolute path and must specify the entire path from the root of the server. For instance:
component.ChangeRemotePath("/home/testuser/myfolder");
Relative Paths
If the path does not begin with a /, it is considered a relative path and is resolved in relation to the current directory. For instance, a value of myfolder will indicate a subfolder of the current directory. The special value .. refers to the parent directory of the current path. For instance:
//Change to the 'myfolder' sub-directory
component.ChangeRemotePath("myfolder");
//Navigate up two levels and then into the 'another/folder' path.
component.ChangeRemotePath("../../another/folder");
config method
Sets or retrieves a configuration setting.
Syntax
def config(configuration_string: str) -> str: ...
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.
create_mdn_receipt method
Creates mdn_receipt .
Syntax
def create_mdn_receipt(headers: str, mdn: str, message: str) -> None: ...
Remarks
CreateMDNReceipt may be invoked after parse_request to create an MDN-based receipt. The receipt will report success or failure depending on ErrorReportingFlags and the success or failure of parse_request.
This method populates mdn_receipt with a new MDNReceipt. The Headers, MDN, and Message parameters can be used to further customize the receipt, or an empty string ("") parameters may be set to use the class generated defaults. Headers will set additional transport headers to be sent with the receipt (in the HTTP or SMTP headers of the signed receipt). MDN can be used to append additional headers to the Message Disposition Notification portion of the MDN Receipt. If MDN is set to a value prefixed with an at sign ("@"), the at sign will be removed and the specified MDN will be used in the receipt in place of the component generated value. Message will set the human-readable portion of the receipt, and should describe any error conditions that may have occurred.
delete_file method
This method removes a file specified by FileName from an FTP server.
Syntax
def delete_file(file_name: str) -> None: ...
Remarks
This method is used to remove a file specified by file_name from an FTP server. The remote file or directory specified by file_name is deleted. file_name is either an absolute path on the server, or a path relative to remote path set by change_remote_path. If no FTP session is in place, one is automatically created by first calling the logon method.
get_file_size method
Gets the size of a file on the FTP server.
Syntax
def get_file_size(file_name: str) -> None: ...
Remarks
Gets the size of the file specified by FileName and remote_path on the FTP server.
get_file_time method
Gets the last modification time of a file on the FTP server.
Syntax
def get_file_time(file_name: str) -> None: ...
Remarks
Gets the last modification time of the file specified by FileName and remote_path on the FTP server.
list_directory method
List the current directory on an FTP server.
Syntax
def list_directory(files_to_list: str) -> None: ...
Remarks
A listing is requested for the directory or file mask specified in FilesToList. This can be an absolute path on the server, a path relative to remote_path, or a file mask. The file listing is received through the on_dir_list event.
Similar to list_directory_long, except only file names are returned. If no FTP session is in place, one is automatically created by first calling the logon method.
list_directory_long method
List the current directory on an FTP server.
Syntax
def list_directory_long(files_to_list: str) -> None: ...
Remarks
A listing is requested for the directory or file mask specified in FilesToList. This can be an absolute path on the server, a path relative to remote_path, or a file mask. The file listing is received through the on_dir_list event. Extended file information is returned.
If no FTP session is in place, one is automatically created by first calling the logon method.
logoff method
This method is used to log off from the FTP server by posting a QUIT command.
Syntax
def logoff() -> None: ...
Remarks
This method is used to log off from the FTP server by posting a QUIT command. If that fails, the connection is terminated by the local host.
logon method
Logon to the FTP remote_host using the current user and password .
Syntax
def logon() -> None: ...
Remarks
Logon to the FTP server using the current user and password. If an SSL (TLS) connection is required, you should first set ssl_start_mode.
Example (Logging On)
FTPControl.RemoteHost = "ftpserver"
FTPControl.User = "username"
FTPControl.Password = "password"
FTPControl.Logon()
parse_request method
Parses the EDI message and determines the edi_data .
Syntax
def parse_request() -> None: ...
Remarks
Processes the EDI message in the request (either from the HTTP context, or as given by request and possibly request_headers_string). If the message is encrypted, it will be decrypted with the certificate specified in certificate. If it is signed, the signature will be verified against the certificate specified in signer_cert.
If the message is scanned without difficulty, edi_data will be populated. If a problem occurs, an exception will be thrown. This might occur if the client used or requested unsupported algorithms or data formats. In this case, edi_data will not be determined.
The class may be configured to ignore certain errors by setting ErrorProcessingFlags. This will allow the message to be processed and edi_data to be determined. If any errors occur, an exception will be thrown and the scan_result property will reflect the error condition.
Whether or not an exception is thrown, an mdn_receipt may be generated by invoking create_mdn_receipt. In the case of a successful scan mdn_receipt will report the success, otherwise the receipt will provide information to the client about the error.
process_request may be used to scan and create the receipt in one step. read_request may be used to scan the request headers only to obtain details that can be used to configure the correct settings for the partner.
process_request method
Processes the EDI data, and generates the receipt.
Syntax
def process_request() -> None: ...
Remarks
Invoking ProcessRequest automates the entire AS2 server process. The method scans the request, determines the edi_data, and generates the mdn_receipt. In a server environment the receipt may be returned by invoking send_response.
The method's functionality is the same as the combined functionality of parse_request and create_mdn_receipt. The method's operation is controlled by ErrorProcessingFlags and ErrorReportingFlags, and scan_result will be populated as in parse_request.
The method will throw an exception, as parse_request does, if a problem is found while processing the request. However, if the problem does not prevent an MDN from being generated, mdn_receipt will still be generated before the exception is thrown. In all cases, the receipt will be suitable for returning to the client. If an exception is thrown, the mdn_receipt will provide more detail on the cause of the error.
The class will populate edi_data if no errors occurred scanning the request, or if ErrorProcessingFlags had been previously configured to allow the error.
query_remote_path method
This queries the server for the current path.
Syntax
def query_remote_path() -> str: ...
Remarks
This method queries the server for the current path. When called, the class will issue a command to the server to retrieve the current path value. The return value of this method is the path returned by the server. For instance:
string remotePath = component.QueryRemotePath();
read_request method
Reads the AS3 request from the FTP server.
Syntax
def read_request(file_name: str) -> None: ...
Remarks
Reads the AS3 request from the FTP server. The name of the file should be given by FileName. The request will be parsed into request and request_headers. The headers will also be parsed and the following properties will be populated:
- as2_from
- as2_to
- as2_version
- message_id
- mdn_to
- receipt_delivery_option
- RequestedSignatureProtocol
- RequestedMICAlgorithms
parse_request may be used to scan the entire message.
reset method
Resets the state of the control.
Syntax
def reset() -> None: ...
Remarks
Reset resets the state of the class. All properties will be set to their default values.
send_ftp_command method
This method sends the exact FTP command directly to the FTP server.
Syntax
def send_ftp_command(command: str) -> None: ...
Remarks
This method sends the command specified by command to the server exactly as it is provided. Use this method to send additional or custom commands directly to the server.
After calling this method, check the ftp_last_reply property or monitor the on_pi_trail event to obtain the server's response.
send_response method
Uploads the MDN receipt.
Syntax
def send_response(file_name: str) -> None: ...
Remarks
Uploads the MDN receipt specified by mdn_receipt. You may create this receipt by invoking process_request or create_mdn_receipt.
Prior to sending, you may logon to the FTP server and navigate to the desired remote_path. If you have not created an FTP connection already then send_response will attempt to establish one.
The URL for upload will be specified (by the sender) in mdn_to.
FileName should contain the name of the file that will be written on the AS3/FTP server.
on_connection_status event
Fired to indicate changes in the connection state.
Syntax
class AS3ReceiverConnectionStatusEventParams(object): @property def connection_event() -> str: ... @property def status_code() -> int: ... @property def description() -> str: ... # In class AS3Receiver: @property def on_connection_status() -> Callable[[AS3ReceiverConnectionStatusEventParams], None]: ... @on_connection_status.setter def on_connection_status(event_hook: Callable[[AS3ReceiverConnectionStatusEventParams], None]) -> None: ...
Remarks
This event is fired when the connection state changes: for example, completion of a firewall or proxy connection or completion of a security handshake.
The connection_event parameter indicates the type of connection event. Values may include the following:
| Firewall connection complete. | |
| Secure Sockets Layer (SSL) or S/Shell handshake complete (where applicable). | |
| Remote host connection complete. | |
| Remote host disconnected. | |
| SSL or S/Shell connection broken. | |
| Firewall host disconnected. |
on_dir_list event
This event is fired when a directory entry is received.
Syntax
class AS3ReceiverDirListEventParams(object): @property def dir_entry() -> str: ... @property def file_name() -> str: ... @property def is_dir() -> bool: ... @property def file_size() -> int: ... @property def file_time() -> str: ... # In class AS3Receiver: @property def on_dir_list() -> Callable[[AS3ReceiverDirListEventParams], None]: ... @on_dir_list.setter def on_dir_list(event_hook: Callable[[AS3ReceiverDirListEventParams], None]) -> None: ...
Remarks
The on_dir_list events are fired when a directory listing is received as a response to a list_directory or list_directory_long call.
The on_start_transfer and on_end_transfer events mark the beginning and end of the event stream.
The dir_entry parameter contains the filename when list_directory is called and includes extended file information when list_directory_long is called.
The class tries to fill out the file_name, is_dir, file_size, and file_time parameters when calling the list_directory_long method. Except for file_name, these parameters are empty when a short "List Directory" is performed.
In Unix systems, the date is given in two types of formats: If the date is in the past 12 months the exact time is specified and the year is omitted. Otherwise, only the date and the year, but not hours or minutes, are given.
on_end_transfer event
This event is fired when a file finishes downloading or uploading.
Syntax
class AS3ReceiverEndTransferEventParams(object): @property def direction() -> int: ... # In class AS3Receiver: @property def on_end_transfer() -> Callable[[AS3ReceiverEndTransferEventParams], None]: ... @on_end_transfer.setter def on_end_transfer(event_hook: Callable[[AS3ReceiverEndTransferEventParams], None]) -> None: ...
Remarks
The on_end_transfer event fires when a Data Interface connection is closed. This occurs when the file finishes transferring or a directory listing is finished.
The direction parameter shows whether the client (0) or the server (1) is sending the data.
on_error event
Fired when information is available about errors during data delivery.
Syntax
class AS3ReceiverErrorEventParams(object): @property def error_code() -> int: ... @property def description() -> str: ... # In class AS3Receiver: @property def on_error() -> Callable[[AS3ReceiverErrorEventParams], None]: ... @on_error.setter def on_error(event_hook: Callable[[AS3ReceiverErrorEventParams], None]) -> None: ...
Remarks
The on_error event is fired in case of exceptional conditions during message processing. Normally the class fails with an error.
The error_code 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.
on_log event
Fired with log information while processing a message.
Syntax
class AS3ReceiverLogEventParams(object): @property def log_type() -> str: ... @property def log_message() -> bytes: ... # In class AS3Receiver: @property def on_log() -> Callable[[AS3ReceiverLogEventParams], None]: ... @on_log.setter def on_log(event_hook: Callable[[AS3ReceiverLogEventParams], None]) -> None: ...
Remarks
This event fires once for each log message generated by the class. The verbosity is controlled by the LogLevel setting.
Log messages available through this event correspond to log files written to log_directory. This event provides a way to obtain log messages without relying on files on disk. This event fires regardless of the value of log_directory (i.e. when log_directory is empty the event will still fire).
The log_message event parameter holds the raw log data.
The log_type event parameter indicates the type of log. Possible values are:
| "LOG" | Information about the status of the process. |
| "ERR" | An error was encountered. |
| "DAT" | The EDI payload. |
| "REQ" | The raw request |
| "MDN" | The MDN response. |
| "DEBUG" | Debug information. |
| "DAT.INPUT" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.ENCRYPT" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.COMPRESS" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.SIGN" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.DECRYPT" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.DECOMPRESS" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.VERIFY" | Debug information when processing payload. Only applicable when LogDebug is True. |
| "DAT.DEBUG" | Debug information when processing payload. Only applicable when LogDebug is True. |
on_pi_trail event
This event traces the commands sent to the server, and the respective replies.
Syntax
class AS3ReceiverPITrailEventParams(object): @property def direction() -> int: ... @property def message() -> str: ... # In class AS3Receiver: @property def on_pi_trail() -> Callable[[AS3ReceiverPITrailEventParams], None]: ... @on_pi_trail.setter def on_pi_trail(event_hook: Callable[[AS3ReceiverPITrailEventParams], None]) -> None: ...
Remarks
The on_pi_trail event is useful for debugging purposes. It shows all of the interactions between the client and the server, line by line.
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 class code). |
on_signer_cert_info event
This event is fired during verification of the signed message.
Syntax
class AS3ReceiverSignerCertInfoEventParams(object): @property def issuer() -> str: ... @property def serial_number() -> str: ... @property def subject_key_identifier() -> str: ... @property def cert_encoded() -> bytes: ... # In class AS3Receiver: @property def on_signer_cert_info() -> Callable[[AS3ReceiverSignerCertInfoEventParams], None]: ... @on_signer_cert_info.setter def on_signer_cert_info(event_hook: Callable[[AS3ReceiverSignerCertInfoEventParams], None]) -> None: ...
Remarks
During verification, this event will be raised while parsing the signer's certificate information. The parameters that are populated depend on the options used when the message was originally signed. This information may be used to select the correct certificate for signer_cert to verify the signature. The following parameters may be populated:
issuer specifies the subject of the issuer of the certificate used to sign the message.
serial_number is the serial number of the certificate used to sign the message.
subject_key_identifier is the X.509 subjectKeyIdentifier extension value of the certificate used to sign the message encoded as a hex string.
cert_encoded is the PEM (Base64 encoded) public certificate needed to verify the signature.
NOTE: When this value is present, the class will automatically use this value to perform signature verification.
The signer_cert property may be set from within this event. In this manner, the decision of which signer certificate to load may be delayed until the parameters of this event are inspected and the correct certificate can be located and loaded.
on_ssl_server_authentication event
Fired after the server presents its certificate to the client.
Syntax
class AS3ReceiverSSLServerAuthenticationEventParams(object): @property def cert_encoded() -> bytes: ... @property def cert_subject() -> str: ... @property def cert_issuer() -> str: ... @property def status() -> str: ... @property def accept() -> bool: ... @accept.setter def accept(value) -> None: ... # In class AS3Receiver: @property def on_ssl_server_authentication() -> Callable[[AS3ReceiverSSLServerAuthenticationEventParams], None]: ... @on_ssl_server_authentication.setter def on_ssl_server_authentication(event_hook: Callable[[AS3ReceiverSSLServerAuthenticationEventParams], None]) -> None: ...
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.
on_ssl_status event
Fired when secure connection progress messages are available.
Syntax
class AS3ReceiverSSLStatusEventParams(object): @property def message() -> str: ... # In class AS3Receiver: @property def on_ssl_status() -> Callable[[AS3ReceiverSSLStatusEventParams], None]: ... @on_ssl_status.setter def on_ssl_status(event_hook: Callable[[AS3ReceiverSSLStatusEventParams], None]) -> None: ...
Remarks
The event is fired for informational and logging purposes only. This event tracks the progress of the connection.
on_start_transfer event
This event fires when a file starts downloading or uploading.
Syntax
class AS3ReceiverStartTransferEventParams(object): @property def direction() -> int: ... # In class AS3Receiver: @property def on_start_transfer() -> Callable[[AS3ReceiverStartTransferEventParams], None]: ... @on_start_transfer.setter def on_start_transfer(event_hook: Callable[[AS3ReceiverStartTransferEventParams], None]) -> None: ...
Remarks
The on_start_transfer event fires when a Data Interface connection is created. This is when the file starts transferring or a directory listing is started.
The direction parameter shows whether the client (0) or the server (1) is sending the data.
on_transfer event
This event is fired during the file download or upload.
Syntax
class AS3ReceiverTransferEventParams(object): @property def direction() -> int: ... @property def bytes_transferred() -> int: ... @property def percent_done() -> int: ... @property def text() -> bytes: ... # In class AS3Receiver: @property def on_transfer() -> Callable[[AS3ReceiverTransferEventParams], None]: ... @on_transfer.setter def on_transfer(event_hook: Callable[[AS3ReceiverTransferEventParams], None]) -> None: ...
Remarks
One or more on_transfer events are fired during file transfer. The bytes_transferred parameter shows the number of bytes transferred since the beginning of the transfer.
text contains the portion of the file data being delivered.
The direction parameter shows whether the client (0) or the server (1) is sending the data.
The percent_done parameter shows the progress of the transfer in the corresponding direction. If percent_done can not be calculated the value will be -1.
NOTE: Events are not re-entrant. Performing time-consuming operations within this event will prevent it from firing again in a timely manner and may affect overall performance.
AS3Receiver Config Settings
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.AS3Receiver Config Settings
Note that only the base name should be specified as the class will append the appropriate file extension.
FTP Config Settings
NOTE: This configuration setting will be ignored if ActiveModePORTAddress is also specified.
This configuration setting must be used in conjunction with PortRange to ensure that the correct port is used by the client.
In many cases, FTP servers are not configured to return a valid public IP in the PASV response. When Secure Sockets Layer/Transport Layer Security (SSL/TLS) is used any network address translation (NAT) done by the firewall cannot occur. The result is the client may receive an IP that is not accessible.
This setting is designed to allow the connection to succeed in as many cases as possible. When the IP for the data connection is received from the server, the class will inspect the value. If the received value is not within the known private IP ranges, the class will use it, assuming it is a valid public IP. If the received value is a private IP, the class will instead assume the data connection should be established to the same IP as the command connection (true in almost all cases).
When this setting is False, the class will not perform any checks on the received value. When set to False, UseRemoteHostAddressForPassive is applicable.
In the case that DILinger is True (default), follow two scenarios to determine how long the connection will linger. In the first scenario, if DILingerTime is 0 (default), the system will attempt to send pending data for a connection until the default IP timeout expires.
In the second scenario, DILingerTime is a positive value, the system will attempt to send pending data until the specified DILingerTime is reached. If this attempt fails, then the system will reset the connection.
The default behavior (which is also the default mode for stream sockets) might result in a long delay in closing the connection. Although the class returns control immediately, the system could hold system resources until all pending data are sent (even after your application closes).
Setting this property to False forces an immediate disconnection. If you know that the other side has received all the data you sent (by a client acknowledgment, for example), setting this property to False might be the appropriate course of action.
This setting applies only when calling query_file_time. It does not apply to the FileTime parameter of the on_dir_list event.
The range is provided as start-end, for instance: "1024-" stands for anything higher than 1024, "1024-2048" stands for ports between 1024 and 2048 inclusive, "4000-4010, 50000-50010" stands for ports between 4000 and 4010 or between 50000 and 50010.
When set to True, set remote_file to the filemask and call either list_directory or list_directory_long. There is no difference between the two methods when this setting is enabled.
When set to True, set remote_file to the file or folder you wish to get information about and call either list_directory or list_directory_long. There is no difference between the two methods when this setting is enabled. When both UseMLSD and UseMLST are set, UseMLSD takes precedence.
NOTE: Using AUTH SSL instead of AUTH TLS is strongly discouraged because of potential security vulnerabilities. If you must use this configuration setting, please do so very carefully.
When this setting is False (default) and AutoSelectDataIP is also False, the class will use the IP address returned by the server when establishing a data connection.
This setting is not applicable when passive is set to False (Active mode).
TCPClient Config Settings
This setting is a convenient alternative to setting UseIPv6 to 3.
Note that when this setting is enabled, local_port must be 0 and local_host must be empty or "localhost"; the class fails with an error if either is set to another value.
The default value is False.
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 classes that do not directly expose Firewall properties.
NOTE: This setting is provided for use by classes that do not directly expose Firewall properties.
NOTE: This configuration setting is provided for use by classes that do not directly expose Firewall properties.
| 1 | AuthDigest |
| 3 | AuthNone |
| 4 | AuthNTLM |
| 5 | AuthNegotiate |
| 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 classes that do not directly expose Firewall properties.
NOTE: This setting is provided for use by classes that do not directly expose Firewall properties.
The default value is 250.
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 class returns control immediately, the system could hold system resources until all pending data are sent (even after your application closes).
Setting this property to False forces an immediate disconnection. If you know that the other side has received all the data you sent (e.g., by a client acknowledgment), setting this property to False might be the appropriate course of action.
In multihomed hosts (machines with more than one IP interface), setting LocalHost to the value of an interface will make the class initiate connections (or accept in the case of server classes) only through that interface.
If the class is connected, the local_host 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 local_port after the connection is established.
local_port 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 on_data_in 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 on_data_in 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.example.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 |
| 3 | Happy Eyeballs (the class will attempt to connect to IPv4 and IPv6 addresses concurrently and use whichever connects first) |
Setting this configuration setting to 3 is equivalent to enabling the EnableHappyEyeballs setting. See EnableHappyEyeballs and HappyEyeballsDelay for more details.
SSL Config Settings
When enabled, SSL packet logs are output using the on_ssl_status event, which will fire each time an SSL packet is sent or received.
Enabling this configuration setting has no effect if ssl_provider is set to Platform.
The path set by this property should point to a directory containing CA certificates in PEM format. The files each contain one CA certificate. The files are looked up by the CA subject name hash value, which must hence be available. If more than one CA certificate with the same name hash value exist, the extension must be different (e.g., 9d66eef0.0, 9d66eef0.1). OpenSSL recommends the use of the c_rehash utility to create the necessary links. Please refer to the OpenSSL man page SSL_CTX_load_verify_locations(3) for details.
The file set by this property should contain a list of CA certificates in PEM format. The file can contain several CA certificates identified by the following sequences:
-----BEGIN CERTIFICATE-----
... (CA certificate in base64 encoding) ...
-----END CERTIFICATE-----
Before, between, and after the certificate text is allowed, which can be used, for example, for descriptions of the certificates. Refer to the OpenSSL man page SSL_CTX_load_verify_locations(3) for details.
The format of this string is described in the OpenSSL man page ciphers(1) section "CIPHER LIST FORMAT". Please refer to it for details. The default string "DEFAULT" is determined at compile time and is normally equivalent to "ALL:!ADH:RC4+RSA:+SSLv2:@STRENGTH".
By default, OpenSSL uses the device file "/dev/urandom" to seed the PRNG, and setting OpenSSLPrngSeedData is not required. If set, the string specified is used to seed the PRNG.
If set to True, the class will reuse the context if and only if the following criteria are met:
- The target host name is the same.
- The system cache entry has not expired (default timeout is 10 hours).
- The application process that calls the function is the same.
- The logon session is the same.
- The instance of the class is the same.
-----BEGIN CERTIFICATE----- MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw ... Intermediate Cert ... eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w F0I1XhM+pKj7FjDr+XNj -----END CERTIFICATE----- \r \n -----BEGIN CERTIFICATE----- MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp ... Root Cert ... d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA -----END CERTIFICATE-----
When set to 0 (default), the CRL check will not be performed by the class. When set to 1, it will attempt to perform the CRL check, but it will continue without an error if the server's certificate does not support CRL. When set to 2, it will perform the CRL check and will throw an error if CRL is not supported.
This configuration setting is supported only in the Java, C#, and C++ editions. In the C++ edition, it is supported only on Windows operating systems.
When set to 0 (default), the class will not perform an OCSP check. When set to 1, it will attempt to perform the OCSP check, but it will continue without an error if the server's certificate does not support OCSP. When set to 2, it will perform the OCSP check and will throw an error if OCSP is not supported.
This configuration setting is supported only in the Java, C#, and C++ editions. In the C++ edition, it is supported only on Windows operating systems.
NOTE: This configuration setting contains the minimum cipher strength requested from the security library. The actual cipher strength used for the connection is shown by the on_ssl_status event.
Use this configuration setting with caution. Requesting a lower cipher strength than necessary could potentially cause serious security vulnerabilities in your application.
When the provider is OpenSSL, SSLCipherStrength is currently not supported. This functionality is instead made available through the OpenSSLCipherList configuration setting.
The value of this configuration setting is a newline-separated (CR/LF) list of certificates. For instance:
-----BEGIN CERTIFICATE----- MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw ... Intermediate Cert ... eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w F0I1XhM+pKj7FjDr+XNj -----END CERTIFICATE----- \r \n -----BEGIN CERTIFICATE----- MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp ... Root Cert ... d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA -----END CERTIFICATE-----
By default, the enabled cipher suites will include all available ciphers ("*").
The special value "*" means that the class will pick all of the supported cipher suites. If SSLEnabledCipherSuites is set to any other value, only the specified cipher suites will be considered.
Multiple cipher suites are separated by semicolons.
Example values when ssl_provider is set to Platform include the following:
obj.config("SSLEnabledCipherSuites=*");
obj.config("SSLEnabledCipherSuites=CALG_AES_256");
obj.config("SSLEnabledCipherSuites=CALG_AES_256;CALG_3DES");
Possible values when ssl_provider is set to Platform include the following:
- CALG_3DES
- CALG_3DES_112
- CALG_AES
- CALG_AES_128
- CALG_AES_192
- CALG_AES_256
- CALG_AGREEDKEY_ANY
- CALG_CYLINK_MEK
- CALG_DES
- CALG_DESX
- CALG_DH_EPHEM
- CALG_DH_SF
- CALG_DSS_SIGN
- CALG_ECDH
- CALG_ECDH_EPHEM
- CALG_ECDSA
- CALG_ECMQV
- CALG_HASH_REPLACE_OWF
- CALG_HUGHES_MD5
- CALG_HMAC
- CALG_KEA_KEYX
- CALG_MAC
- CALG_MD2
- CALG_MD4
- CALG_MD5
- CALG_NO_SIGN
- CALG_OID_INFO_CNG_ONLY
- CALG_OID_INFO_PARAMETERS
- CALG_PCT1_MASTER
- CALG_RC2
- CALG_RC4
- CALG_RC5
- CALG_RSA_KEYX
- CALG_RSA_SIGN
- CALG_SCHANNEL_ENC_KEY
- CALG_SCHANNEL_MAC_KEY
- CALG_SCHANNEL_MASTER_HASH
- CALG_SEAL
- CALG_SHA
- CALG_SHA1
- CALG_SHA_256
- CALG_SHA_384
- CALG_SHA_512
- CALG_SKIPJACK
- CALG_SSL2_MASTER
- CALG_SSL3_MASTER
- CALG_SSL3_SHAMD5
- CALG_TEK
- CALG_TLS1_MASTER
- CALG_TLS1PRF
obj.config("SSLEnabledCipherSuites=*");
obj.config("SSLEnabledCipherSuites=TLS_DHE_DSS_WITH_AES_128_CBC_SHA");
obj.config("SSLEnabledCipherSuites=TLS_DHE_DSS_WITH_AES_128_CBC_SHA;TLS_ECDH_RSA_WITH_AES_128_CBC_SHA");
Possible values when ssl_provider is set to Internal include the following:
- TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
- TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
- TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
- TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
- TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
- TLS_RSA_WITH_AES_256_GCM_SHA384
- TLS_RSA_WITH_AES_128_GCM_SHA256
- TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
- TLS_DHE_DSS_WITH_AES_256_GCM_SHA384
- TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
- TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384
- TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
- TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
- TLS_DHE_DSS_WITH_AES_128_GCM_SHA256
- TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
- TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
- TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384
- TLS_DHE_DSS_WITH_AES_256_CBC_SHA256
- TLS_RSA_WITH_AES_256_CBC_SHA256
- TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
- TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384
- TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
- TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
- TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
- TLS_RSA_WITH_AES_128_CBC_SHA256
- TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
- TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
- TLS_DHE_DSS_WITH_AES_128_CBC_SHA256
- TLS_RSA_WITH_AES_256_CBC_SHA
- TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
- TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
- TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA
- TLS_DHE_RSA_WITH_AES_256_CBC_SHA
- TLS_ECDH_RSA_WITH_AES_256_CBC_SHA
- TLS_DHE_DSS_WITH_AES_256_CBC_SHA
- TLS_RSA_WITH_AES_128_CBC_SHA
- TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
- TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
- TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
- TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
- TLS_DHE_RSA_WITH_AES_128_CBC_SHA
- TLS_DHE_DSS_WITH_AES_128_CBC_SHA
- TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
- TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
- TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
- TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
- TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA
- TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA
- TLS_RSA_WITH_3DES_EDE_CBC_SHA
- TLS_RSA_WITH_DES_CBC_SHA
- TLS_DHE_RSA_WITH_DES_CBC_SHA
- TLS_DHE_DSS_WITH_DES_CBC_SHA
- TLS_RSA_WITH_RC4_128_MD5
- TLS_RSA_WITH_RC4_128_SHA
When TLS 1.3 is negotiated (see SSLEnabledProtocols), only the following cipher suites are supported:
- TLS_AES_256_GCM_SHA384
- TLS_CHACHA20_POLY1305_SHA256
- TLS_AES_128_GCM_SHA256
SSLEnabledCipherSuites is used together with SSLCipherStrength.
Not all supported protocols are enabled by default. The default value is 4032 for client classes, and 3072 for server classes. To specify a combination of enabled protocol versions set this config to the binary OR of one or more of the following values:
| TLS1.3 | 12288 (Hex 3000) |
| TLS1.2 | 3072 (Hex C00) (Default - Client and Server) |
| TLS1.1 | 768 (Hex 300) (Default - Client) |
| TLS1 | 192 (Hex C0) (Default - Client) |
| SSL3 | 48 (Hex 30) |
| SSL2 | 12 (Hex 0C) |
Note that only TLS 1.2 is enabled for server classes that accept incoming connections. This adheres to industry standards to ensure a secure connection. Client classes enable TLS 1.0, TLS 1.1, and TLS 1.2 by default and will negotiate the highest mutually supported version when connecting to a server, which should be TLS 1.2 in most cases.
SSLEnabledProtocols: Transport Layer Security (TLS) 1.3 Notes:
By default when TLS 1.3 is enabled, the class will first try to use the platform TLS 1.3 implementation when the ssl_provider is set to Automatic for all editions. If the platform TLS 1.3 implementation is not available, the internal implementation will be used.
In editions that are designed to run on Windows, ssl_provider can be set to Platform to use the platform implementation instead of the internal implementation. When configured in this manner, please note that the platform provider is supported only on Windows 11/Windows Server 2022 and up. The default internal provider is available on all platforms and is not restricted to any specific OS version.
If set to 1 (Platform provider), please be aware of the following notes:
- The platform provider is available only on Windows 11/Windows Server 2022 and up.
- SSLEnabledCipherSuites and other similar SSL configuration settings are not supported.
- If SSLEnabledProtocols includes both TLS 1.3 and TLS 1.2, these restrictions are still applicable even if TLS 1.2 is negotiated. Enabling TLS 1.3 with the platform provider changes the implementation used for all TLS versions.
SSLEnabledProtocols: SSL2 and SSL3 Notes:
SSL 2.0 and 3.0 are not supported by the class when the ssl_provider is set to internal. To use SSL 2.0 or SSL 3.0, the platform security API must have the protocols enabled and ssl_provider needs to be set to platform.
This configuration setting is applicable only when ssl_provider is set to Internal.
If set to True, all certificates returned by the server will be present in the Encoded parameter of the on_ssl_server_authentication event. This includes the leaf certificate, any intermediate certificate, and the root certificate.
When set, the class will save the session secrets in the same format as the SSLKEYLOGFILE environment variable functionality used by most major browsers and tools, such as Chrome, Firefox, and cURL. This file can then be used in tools such as Wireshark to decrypt TLS traffic for debugging purposes. When writing to this file, the class will only append, it will not overwrite previous values.
NOTE: This configuration setting is applicable only when ssl_provider is set to Internal.
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedCipher[connId]");
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedCipherStrength[connId]");
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedCipherSuite[connId]");
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedKeyExchange[connId]");
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedKeyExchangeStrength[connId]");
NOTE: For server classes (e.g., TCPServer), this is a per-connection configuration setting accessed by passing the ConnectionId. For example:
server.Config("SSLNegotiatedVersion[connId]");
| 0x00000001 | Ignore time validity status of certificate. |
| 0x00000002 | Ignore time validity status of CTL. |
| 0x00000004 | Ignore non-nested certificate times. |
| 0x00000010 | Allow unknown certificate authority. |
| 0x00000020 | Ignore wrong certificate usage. |
| 0x00000100 | Ignore unknown certificate revocation status. |
| 0x00000200 | Ignore unknown CTL signer revocation status. |
| 0x00000400 | Ignore unknown certificate authority revocation status. |
| 0x00000800 | Ignore unknown root revocation status. |
| 0x00008000 | Allow test root certificate. |
| 0x00004000 | Trust test root certificate. |
| 0x80000000 | Ignore non-matching CN (certificate CN non-matching server name). |
This functionality is currently not available when the provider is OpenSSL.
The value of this configuration setting is a newline-separated (CR/LF) list of certificates. For instance:
-----BEGIN CERTIFICATE----- MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw ... Intermediate Cert... eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w F0I1XhM+pKj7FjDr+XNj -----END CERTIFICATE----- \r \n -----BEGIN CERTIFICATE----- MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp ... Root Cert... d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA -----END CERTIFICATE-----
When specified the class will verify that the server certificate signature algorithm is among the values specified in this configuration setting. If the server certificate signature algorithm is unsupported, the class fails with an error.
The format of this value is a comma-separated list of hash-signature combinations. For instance:
component.SSLProvider = TCPClientSSLProviders.sslpInternal;
component.Config("SSLEnabledProtocols=3072"); //TLS 1.2
component.Config("TLS12SignatureAlgorithms=sha256-rsa,sha256-dsa,sha1-rsa,sha1-dsa");
The default value for this configuration setting is sha512-ecdsa,sha512-rsa,sha512-dsa,sha384-ecdsa,sha384-rsa,sha384-dsa,sha256-ecdsa,sha256-rsa,sha256-dsa,sha224-ecdsa,sha224-rsa,sha224-dsa,sha1-ecdsa,sha1-rsa,sha1-dsa.
To not restrict the server's certificate signature algorithm, specify an empty string as the value for this configuration setting, which will cause the signature_algorithms TLS 1.2 extension to not be sent.
The default value is ecdhe_secp256r1,ecdhe_secp384r1,ecdhe_secp521r1.
When using TLS 1.2 and ssl_provider is set to Internal, the values refer to the supported groups for ECC. The following values are supported:
- "ecdhe_secp256r1" (default)
- "ecdhe_secp384r1" (default)
- "ecdhe_secp521r1" (default)
The default value is set to balance common supported groups and the computational resources required to generate key shares. As a result, only some groups are included by default in this configuration setting.
NOTE: All supported groups can always be used during the handshake even if not listed here, but if a group is used that is not present in this list, it will incur an additional roundtrip and time to generate the key share for that group.
In most cases, this configuration setting does not need to be modified. This should be modified only if there is a specific reason to do so.
The default value is ecdhe_x25519,ecdhe_secp256r1,ecdhe_secp384r1,ffdhe_2048,ffdhe_3072
The values are ordered from most preferred to least preferred. The following values are supported:
- "ecdhe_x25519" (default)
- "ecdhe_x448"
- "ecdhe_secp256r1" (default)
- "ecdhe_secp384r1" (default)
- "ecdhe_secp521r1"
- "ffdhe_2048" (default)
- "ffdhe_3072" (default)
- "ffdhe_4096"
- "ffdhe_6144"
- "ffdhe_8192"
- "ed25519" (default)
- "ed448" (default)
- "ecdsa_secp256r1_sha256" (default)
- "ecdsa_secp384r1_sha384" (default)
- "ecdsa_secp521r1_sha512" (default)
- "rsa_pkcs1_sha256" (default)
- "rsa_pkcs1_sha384" (default)
- "rsa_pkcs1_sha512" (default)
- "rsa_pss_sha256" (default)
- "rsa_pss_sha384" (default)
- "rsa_pss_sha512" (default)
The default value is ecdhe_x25519,ecdhe_x448,ecdhe_secp256r1,ecdhe_secp384r1,ecdhe_secp521r1,ffdhe_2048,ffdhe_3072,ffdhe_4096,ffdhe_6144,ffdhe_8192,mlkem_512,mlkem_768,mlkem_1024,x25519_mlkem_768,secp256r1_mlkem_768
The values are ordered from most preferred to least preferred. The following values are supported:
- "ecdhe_x25519" (default)
- "ecdhe_x448" (default)
- "ecdhe_secp256r1" (default)
- "ecdhe_secp384r1" (default)
- "ecdhe_secp521r1" (default)
- "ffdhe_2048" (default)
- "ffdhe_3072" (default)
- "ffdhe_4096" (default)
- "ffdhe_6144" (default)
- "ffdhe_8192" (default)
- "mlkem_512" (default)
- "mlkem_768" (default)
- "mlkem_1024" (default)
- "x25519_mlkem_768" (default)
- "secp256r1_mlkem_768" (default)
Post-quantum algorithms (mlkem_512,mlkem_768,mlkem_1024,x25519_mlkem_768,secp256r1_mlkem_768) in our classes rely on the operating system's underlying cryptographic primitives. The following platforms are currently supported:
- Windows Server 2025
- Windows 11 24H2
- Windows 11 25H2
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 class 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 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
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 |
- 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.
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.
AS3Receiver Errors
AS3Receiver Errors
| 1001 | You must set the request filename first. |
| 903 | You must specify a remote filename. |
| 1002 | A response was not requested. |
| 701 | Unable to write log file. |
| 711 | The incoming message was encrypted with an unknown protocol. |
| 712 | Unable to decrypt message. |
| 713 | Unable to decompress message. |
| 732 | *Unable to verify content integrity. |
| 733 | *Unsupported signature type was requested. |
| 734 | *Unsupported MIC algorithm(s) were requested. |
FTP Errors
| 118 | Firewall error. The error description contains detailed information. |
| 141 | FTP error. The error message contains the server reply. |
| 142 | Communication error. The error message contains the description. |
| 143 | Busy executing current method. |
| 144 | Local file error. The error description contains detailed information. |
| 145 | Can't open local_file for reading. |
| 146 | No remote_file specified while uploading. |
| 147 | Data interface error. The error description contains detailed information. |
| 148 | LocalFile already exists and overwrite is False. |
| 149 | Windows message queue dropped a message (typically due to heavy load). |
| 301 | Operation is interrupted. |
| 302 | Can't open local file. |
| 311 | Accept failed for data connection. |
| 312 | Asynchronous select failed for data connection. |
The class may also return one of the following error codes, which are inherited from other classes.
TCPClient Errors
| 100 | You cannot change the remote_port at this time. A connection is in progress. |
| 101 | You cannot change the remote_host (Server) at this time. A connection is in progress. |
| 102 | The remote_host address is invalid (0.0.0.0). |
| 104 | Already connected. If you want to reconnect, close the current connection first. |
| 106 | You cannot change the local_port at this time. A connection is in progress. |
| 107 | You cannot change the local_host at this time. A connection is in progress. |
| 112 | You cannot change MaxLineLength at this time. A connection is in progress. |
| 116 | remote_port cannot be zero. Please specify a valid service port number. |
| 117 | You cannot change the UseConnection option while the class is active. |
| 135 | Operation would block. |
| 201 | Timeout. |
| 211 | Action impossible in control's present state. |
| 212 | Action impossible while not connected. |
| 213 | Action impossible while listening. |
| 301 | Timeout. |
| 302 | Could not open file. |
| 434 | Unable to convert string to selected CodePage. |
| 1105 | Already connecting. If you want to reconnect, close the current connection first. |
| 1117 | You need to connect first. |
| 1119 | You cannot change the LocalHost at this time. A connection is in progress. |
| 1120 | Connection dropped by remote host. |
TCP/IP Errors
| 10004 | [10004] Interrupted system call. |
| 10009 | [10009] Bad file number. |
| 10013 | [10013] Access denied. |
| 10014 | [10014] Bad address. |
| 10022 | [10022] Invalid argument. |
| 10024 | [10024] Too many open files. |
| 10035 | [10035] Operation would block. |
| 10036 | [10036] Operation now in progress. |
| 10037 | [10037] Operation already in progress. |
| 10038 | [10038] Socket operation on nonsocket. |
| 10039 | [10039] Destination address required. |
| 10040 | [10040] Message is too long. |
| 10041 | [10041] Protocol wrong type for socket. |
| 10042 | [10042] Bad protocol option. |
| 10043 | [10043] Protocol is not supported. |
| 10044 | [10044] Socket type is not supported. |
| 10045 | [10045] Operation is not supported on socket. |
| 10046 | [10046] Protocol family is not supported. |
| 10047 | [10047] Address family is not supported by protocol family. |
| 10048 | [10048] Address already in use. |
| 10049 | [10049] Cannot assign requested address. |
| 10050 | [10050] Network is down. |
| 10051 | [10051] Network is unreachable. |
| 10052 | [10052] Net dropped connection or reset. |
| 10053 | [10053] Software caused connection abort. |
| 10054 | [10054] Connection reset by peer. |
| 10055 | [10055] No buffer space available. |
| 10056 | [10056] Socket is already connected. |
| 10057 | [10057] Socket is not connected. |
| 10058 | [10058] Cannot send after socket shutdown. |
| 10059 | [10059] Too many references, cannot splice. |
| 10060 | [10060] Connection timed out. |
| 10061 | [10061] Connection refused. |
| 10062 | [10062] Too many levels of symbolic links. |
| 10063 | [10063] File name is too long. |
| 10064 | [10064] Host is down. |
| 10065 | [10065] No route to host. |
| 10066 | [10066] Directory is not empty |
| 10067 | [10067] Too many processes. |
| 10068 | [10068] Too many users. |
| 10069 | [10069] Disc Quota Exceeded. |
| 10070 | [10070] Stale NFS file handle. |
| 10071 | [10071] Too many levels of remote in path. |
| 10091 | [10091] Network subsystem is unavailable. |
| 10092 | [10092] WINSOCK DLL Version out of range. |
| 10093 | [10093] Winsock is not loaded yet. |
| 11001 | [11001] Host not found. |
| 11002 | [11002] Nonauthoritative 'Host not found' (try again or check DNS setup). |
| 11003 | [11003] Nonrecoverable errors: FORMERR, REFUSED, NOTIMP. |
| 11004 | [11004] Valid name, no data record (check DNS setup). |
SMIME Errors
| 10191 | Invalid index (RecipientIndex). |
| 10192 | Message decoding error (code). |
| 10193 | Unexpected message type. |
| 10194 | Unsupported hashing/signing algorithm. |
| 10195 | The message does not have any signers. |
| 10196 | The message signature could not be verified. |
| 10197 | Could not locate a suitable decryption certificate. |
| 10198 | The signer certificate could not be found. |
| 10199 | No signing certificate was supplied for signing the message. |
| 10201 | The specified certificate was not the one required. |
| 10202 | The specified certificate could not be found. |
| 10221 | Could not acquire CSP. |
| 10222 | Type validation error. |
| 10223 | Unsupported key size. |
| 10224 | Unrecognized Content-Type object identifier. |
| 10225 | Unrecognized public key format. |
| 10226 | No choices specified. |
| 10228 | Must specify output stream. |
| 10280 | Error decoding certificate. |
| 10281 | Unknown MIME type. |
| 10283 | No MIME-boundary found. |