知名SSH/Telnet 程序PuTTY 0.75 發布，帶來了安全修正、證書和協議升級。PuTTY 是一款集成虛擬終端、系統控制台和網絡文件傳輸為一體的自由開源程序。它支持多種網絡協議，包括 SCP，SSH，Telnet，rlogin 和原始的套接字連接，它也可以連接到串行端口。其軟件名字“PuTTY”並沒有特殊含義。
更新日誌：
https://www.chiark.greenend.org.uk/~sgtatham/putty/changes.html
下載地址：
https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html
PuTTY 0.77:
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Major improvements to network proxy support:
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Support for interactively prompting the user if the proxy server requires authentication.
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Built-in support for proxying via another SSH server, so that PuTTY will SSH to the proxy and then automatically forward a port through it to the destination host. (Similar to running
plink -ncas a subprocess, but more convenient to set up, and allows you to answer interactive prompts presented by the proxy.) -
Support for HTTP Digest authentication, when talking to HTTP proxies.
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Introduced
pterm.exe, a PuTTY-like wrapper program for Windows command prompts (or anything else running in a Windows console). Not yet included in the installer, but available as a.exefile from the Download page. -
Updated Unicode and bidi support to Unicode 14.0.0.
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New command-line option
-pwfile, like-pwexcept that it reads the password from a file so that it doesn’t show up on the command line. -
Windows Pageant: option
--openssh-configto allow easy interoperation with Windows’sssh.exe. -
-pw(and-pwfile) now do not fall back to interactively prompting for a password if the provided password fails. (That was the original intention.) -
New configuration options for keyboard handling:
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Option to control handling of Shift + arrow keys
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Extra mode in the function-keys option, for modern xterm (v216 and above).
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Bug workaround flag to wait for the server’s SSH greeting before sending our own, for servers (or proxies) that lose outgoing data before seeing any incoming data.
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Crypto update: added side-channel resistance in probabilistic RSA key generation.
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Crypto update: retired the use of short Diffie-Hellman exponents (just in case).
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Bug fix: reconfiguring remote port forwardings more than once no longer crashes.
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Bug fix: terminal output processing is now paused while handling a remote-controlled terminal resize, so that the subsequent screen redraw is interpreted relative to the new terminal size instead of the old.
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Bug fix: Windows PuTTYgen’s mouse-based entropy collection now handles high-frequency mice without getting confused.
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Bug fix: Windows Pageant can now handle large numbers of concurrent connections without hanging or crashing.
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Bug fix: if Windows Pageant is started multiple times simultaneously, the instances should reliably agree on one of them to be the persistent server.
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Bug fix: remote-controlled changes of window title are now interpreted according to the configured character set.
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Bug fix: remote-controlled changes of window title no longer get confused by UTF-8 characters whose encoding includes the byte 0x9C (which terminates the control sequence in non-UTF-8 contexts).
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Bug fix: popping up the window context menu in the middle of a drag-select now no longer leaves the drag in a stuck state.
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Bug fix: extensive use of true colour in the terminal no longer slows down window redraws unnecessarily.
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Bug fix: when PSCP reports the server sending a disallowed compound pathname, it correctly reports the replacement name it’s using for the downloaded file.
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Bug fix: enabling X11 forwarding in
psusanfailed to fall back through possible port numbers for the forwarded X display. -
For developers: migrated the build system to CMake, removing the old idiosyncratic
mkfiles.pland the autotools system.
