Released: Nov 28, 2017

Actualizaciones en V9.1

Características

• Full RAD Studio 10.2 and 10.2.1 Tokyo support.
• MailMessage - RFC 5987 support added, file names in UTF-8 format implemented.
• New CryptEncoder component - provides methods for data encoding and decoding in PEM and SSH2 cryptographic formats.
• SFTP client - public key authorization was implemented, the following new algorithms were added:
  • diffie-hellman-group-exchange-sha256 and diffie-hellman-group14-sha1 for key exchange functionality.
  • rsa-sha2-256 - server host key algorithm; aes256-ctr, aes192-ctr, aes128-ctr, aes256-cbc, aes192-cbc ,aes128-cbc - data encryption algorithms.
  • hmac-sha2-256 - for message authentication algorithms; sha2-256 - hash calculation algorithms.
• DKIM component - the Config property was added. This property allows you to configure the used encryption and signature algorithms. The signature verification is disabled when retrieving the message header.
• HTTP client - the TLS1.2 option was enabled by default.
• EPP server - the UTF-8 encoding was added.
• All TCP-based server components (SMTP, POP3, IMAP4, FTP, etc.) - the new CharSet property allows you to specify the desired character encoding for received commands and server responses.
• All UDP-based client components (DNS query, etc.) - the new CharSet property allows you to specify the desired character encoding transmitted datagrams.
• HTTP request component was redesigned, the Items indexed property now represents the HTTP request items collection object.

Correcciones

• HttpAuthorization is not thread-safe.
• SFTP file permissions parsing errors were fixed, IsDir file attribute works correctly.
• Installer runs with errors on Windows XP.
• TLS engine - INCOMPLETE_MESSAGE error occurred.
• RSA key for RSA-SHA-256 algorithm was imported incorrectly.
• SFTP large directory listing errors, the problems with receiving of incomplete SSH packets was fixed.
• SOAP Signing takes a lot of time.
• DKIM - the signature verification should be disabled when retrieving the message header.
• UDP server and all descendant components: there were issues with starting of listening socket (the server was hanged).
• MailMessage - the message attachments and images lists were not automatically updated in the helper properties (Images, Attachments).
• MailMessage - the header fields with mixed encoding style were decoded incorrectly.
• DNS Server - some fixes in the server engine.
• IMAP client - the AppendMessage method did not work with GMail IMAP.
• FTP client - the file names with international symbols were obtained incorrectly.
• HTTP client - the resource URLs were not escaped.
• All HTTP clients (TclHttp, TclWebDav, TclDownloade, TclMultiDownloader, TclNewsChecker, TclWebUpdate) - the components incorrectly provided a list of supported compression algorithms.
• FTP server - the directory navigation worked incorrectly in case if the root folder is the root of the disk (e.g, c:\).
• The connected client cannot get back to the root folder after navigating to a subfolder.