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Accepted
FlexMcMurphy
Asked: 2020-11-02 04:52:45 +0800 CST

google-authenticator 二维码夹在 PuTTY 的顶部

  • 772

我在 Windows 上使用 PuTTY 建立与远程服务器的 SSH 连接并尝试设置google-authenticator两因素身份验证，因此我将其安装在远程服务器上并运行它以使用手机上的应用程序设置 QR 码，但是URL，应该出现在 QR 码的正上方，并且 QR 码被剪裁，使其无效。

为什么在使用 PuTTY 时会发生这种情况？

  • 当我尝试在 PuTTY 中向上滚动时，我看不到整个 QR 码：截图1

  • 在 Linux 终端中无法重现：截图2

更新

我看了看腻子设置：终端和窗口部分，但我不确定我应该在那里看到什么。我有 500 行回滚。我原以为这会让我向上滚动屏幕以查看所有二维码。

这里要求的是我用来在 Putty 中建立 ssh 连接的 OSMC 配置文件的注册表项。我编辑了任何私人的东西。

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions\OSMC]
"Present"=dword:00000001
"HostName"="192.168.1.3"
"LogFileName"="putty.log"
"LogType"=dword:00000000
"LogFileClash"=dword:ffffffff
"LogFlush"=dword:00000001
"SSHLogOmitPasswords"=dword:00000001
"SSHLogOmitData"=dword:00000000
"Protocol"="ssh"
"PortNumber"=dword:00000016
"CloseOnExit"=dword:00000001
"WarnOnClose"=dword:00000001
"PingInterval"=dword:00000000
"PingIntervalSecs"=dword:00000000
"TCPNoDelay"=dword:00000001
"TCPKeepalives"=dword:00000000
"TerminalType"="xterm"
"TerminalSpeed"="38400,38400"
"TerminalModes"="CS7=A,CS8=A,DISCARD=A,DSUSP=A,ECHO=A,ECHOCTL=A,ECHOE=A,ECHOK=A,ECHOKE=A,ECHONL=A,EOF=A,EOL=A,EOL2=A,ERASE=A,FLUSH=A,ICANON=A,ICRNL=A,IEXTEN=A,IGNCR=A,IGNPAR=A,IMAXBEL=A,INLCR=A,INPCK=A,INTR=A,ISIG=A,ISTRIP=A,IUCLC=A,IUTF8=A,IXANY=A,IXOFF=A,IXON=A,KILL=A,LNEXT=A,NOFLSH=A,OCRNL=A,OLCUC=A,ONLCR=A,ONLRET=A,ONOCR=A,OPOST=A,PARENB=A,PARMRK=A,PARODD=A,PENDIN=A,QUIT=A,REPRINT=A,START=A,STATUS=A,STOP=A,SUSP=A,SWTCH=A,TOSTOP=A,WERASE=A,XCASE=A"
"AddressFamily"=dword:00000000
"ProxyExcludeList"=""
"ProxyDNS"=dword:00000001
"ProxyLocalhost"=dword:00000000
"ProxyMethod"=dword:00000000
"ProxyHost"="proxy"
"ProxyPort"=dword:00000050
"ProxyUsername"=""
"ProxyPassword"=""
"ProxyTelnetCommand"="connect %host %port\\n"
"Environment"=""
"UserName"="osmc"
"UserNameFromEnvironment"=dword:00000000
"LocalUserName"=""
"NoPTY"=dword:00000000
"Compression"=dword:00000000
"TryAgent"=dword:00000001
"AgentFwd"=dword:00000000
"GssapiFwd"=dword:00000000
"ChangeUsername"=dword:00000000
"Cipher"="aes,chacha20,blowfish,3des,WARN,arcfour,des"
"KEX"="ecdh,dh-gex-sha1,dh-group14-sha1,rsa,WARN,dh-group1-sha1"
"RekeyTime"=dword:0000003c
"RekeyBytes"="1G"
"SshNoAuth"=dword:00000000
"SshBanner"=dword:00000001
"AuthTIS"=dword:00000000
"AuthKI"=dword:00000001
"AuthGSSAPI"=dword:00000001
"GSSLibs"="gssapi32,sspi,custom"
"GSSCustom"=""
"SshNoShell"=dword:00000000
"SshProt"=dword:00000003
"LogHost"=""
"SSH2DES"=dword:00000000
"PublicKeyFile"="anonymized"
"RemoteCommand"=""
"RFCEnviron"=dword:00000000
"PassiveTelnet"=dword:00000000
"BackspaceIsDelete"=dword:00000001
"RXVTHomeEnd"=dword:00000000
"LinuxFunctionKeys"=dword:00000000
"NoApplicationKeys"=dword:00000000
"NoApplicationCursors"=dword:00000000
"NoMouseReporting"=dword:00000000
"NoRemoteResize"=dword:00000000
"NoAltScreen"=dword:00000000
"NoRemoteWinTitle"=dword:00000000
"RemoteQTitleAction"=dword:00000001
"NoDBackspace"=dword:00000000
"NoRemoteCharset"=dword:00000000
"ApplicationCursorKeys"=dword:00000000
"ApplicationKeypad"=dword:00000000
"NetHackKeypad"=dword:00000000
"AltF4"=dword:00000001
"AltSpace"=dword:00000000
"AltOnly"=dword:00000000
"ComposeKey"=dword:00000000
"CtrlAltKeys"=dword:00000001
"TelnetKey"=dword:00000000
"TelnetRet"=dword:00000001
"LocalEcho"=dword:00000002
"LocalEdit"=dword:00000002
"Answerback"="PuTTY"
"AlwaysOnTop"=dword:00000000
"FullScreenOnAltEnter"=dword:00000000
"HideMousePtr"=dword:00000000
"SunkenEdge"=dword:00000000
"WindowBorder"=dword:00000001
"CurType"=dword:00000000
"BlinkCur"=dword:00000000
"Beep"=dword:00000000
"BeepInd"=dword:00000000
"BellWaveFile"=""
"BellOverload"=dword:00000001
"BellOverloadN"=dword:00000005
"BellOverloadT"=dword:000007d0
"BellOverloadS"=dword:00001388
"ScrollbackLines"=dword:000001f4
"DECOriginMode"=dword:00000000
"AutoWrapMode"=dword:00000001
"LFImpliesCR"=dword:00000000
"CRImpliesLF"=dword:00000000
"DisableArabicShaping"=dword:00000000
"DisableBidi"=dword:00000000
"WinNameAlways"=dword:00000001
"WinTitle"=""
"TermWidth"=dword:00000078
"TermHeight"=dword:00000020
"Font"="Courier New"
"FontIsBold"=dword:00000000
"FontCharSet"=dword:00000000
"FontHeight"=dword:0000000c
"FontQuality"=dword:00000000
"FontVTMode"=dword:00000004
"UseSystemColours"=dword:00000000
"TryPalette"=dword:00000000
"ANSIColour"=dword:00000001
"Xterm256Colour"=dword:00000001
"BoldAsColour"=dword:00000001
"Colour0"="187,187,187"
"Colour1"="255,255,255"
"Colour2"="0,0,0"
"Colour3"="85,85,85"
"Colour4"="0,0,0"
"Colour5"="0,255,0"
"Colour6"="0,0,0"
"Colour7"="85,85,85"
"Colour8"="187,0,0"
"Colour9"="255,85,85"
"Colour10"="0,187,0"
"Colour11"="85,255,85"
"Colour12"="187,187,0"
"Colour13"="255,255,85"
"Colour14"="0,0,187"
"Colour15"="85,85,255"
"Colour16"="187,0,187"
"Colour17"="255,85,255"
"Colour18"="0,187,187"
"Colour19"="85,255,255"
"Colour20"="187,187,187"
"Colour21"="255,255,255"
"RawCNP"=dword:00000000
"PasteRTF"=dword:00000000
"MouseIsXterm"=dword:00000000
"RectSelect"=dword:00000000
"MouseOverride"=dword:00000001
"Wordness0"="0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0"
"Wordness32"="0,1,2,1,1,1,1,1,1,1,1,1,1,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1"
"Wordness64"="1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,2"
"Wordness96"="1,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1"
"Wordness128"="1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1"
"Wordness160"="1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1"
"Wordness192"="2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,2,2,2"
"Wordness224"="2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,2,2,2,2,2,2,2,2"
"LineCodePage"="UTF-8"
"CJKAmbigWide"=dword:00000000
"UTF8Override"=dword:00000001
"Printer"=""
"CapsLockCyr"=dword:00000000
"ScrollBar"=dword:00000001
"ScrollBarFullScreen"=dword:00000000
"ScrollOnKey"=dword:00000000
"ScrollOnDisp"=dword:00000001
"EraseToScrollback"=dword:00000001
"LockSize"=dword:00000000
"BCE"=dword:00000001
"BlinkText"=dword:00000000
"X11Forward"=dword:00000000
"X11Display"=""
"X11AuthType"=dword:00000001
"X11AuthFile"=""
"LocalPortAcceptAll"=dword:00000000
"RemotePortAcceptAll"=dword:00000000
"PortForwardings"=""
"BugIgnore1"=dword:00000000
"BugPlainPW1"=dword:00000000
"BugRSA1"=dword:00000000
"BugIgnore2"=dword:00000000
"BugHMAC2"=dword:00000000
"BugDeriveKey2"=dword:00000000
"BugRSAPad2"=dword:00000000
"BugPKSessID2"=dword:00000000
"BugRekey2"=dword:00000000
"BugMaxPkt2"=dword:00000000
"StampUtmp"=dword:00000001
"LoginShell"=dword:00000001
"ScrollbarOnLeft"=dword:00000000
"BoldFont"=""
"BoldFontIsBold"=dword:00000001
"BoldFontCharSet"=dword:02aa64a6
"BoldFontHeight"=dword:77704dcd
"WideFont"=""
"WideFontIsBold"=dword:00000001
"WideFontCharSet"=dword:0018ff78
"WideFontHeight"=dword:776c3436
"WideBoldFont"=""
"WideBoldFontIsBold"=dword:00000001
"WideBoldFontCharSet"=dword:0018faf0
"WideBoldFontHeight"=dword:01006446
"ShadowBold"=dword:00000000
"ShadowBoldOffset"=dword:00000001
"SerialLine"="COM1"
"SerialSpeed"=dword:00002580
"SerialDataBits"=dword:00000008
"SerialStopHalfbits"=dword:00000002
"SerialParity"=dword:00000000
"SerialFlowControl"=dword:00000001
"WindowClass"=""
"LogHeader"=dword:00000001
"ProxyLogToTerm"=dword:00000001
"HostKey"="ed25519,ecdsa,rsa,dsa,WARN"
"GssapiRekey"=dword:00000002
"AuthGSSAPIKEX"=dword:00000001
"NoRemoteClearScroll"=dword:00000000
"TrueColour"=dword:00000001
"UTF8linedraw"=dword:00000000
"PasteControls"=dword:00000000
"MouseAutocopy"=dword:00000001
"MousePaste"="explicit"
"CtrlShiftIns"="explicit"
"CtrlShiftCV"="none"
"BugOldGex2"=dword:00000000
"BugWinadj"=dword:00000000
"BugChanReq"=dword:00000000
"ConnectionSharing"=dword:00000000
"ConnectionSharingUpstream"=dword:00000001
"ConnectionSharingDownstream"=dword:00000001
"SSHManualHostKeys"=""

谢谢

ssh putty

1 个回答

  1. Best Answer

    在 PuTTY 的设置中，增加回滚并将终端类型更改为xterm-256color：

    1. 窗口→回滚行：100000
    2. 连接→ 数据 →终端类型字符串：xterm-256color

    如果这些都不能解决问题，请检查远程服务器上的terminfo/ termcapconfig 以获取为 、 或其他正在使用的终端类型字符串配置的xterm设置xterm-256color。

    • 1

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