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59 lines
1.3 KiB
59 lines
1.3 KiB
#!/bin/sh |
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# Tcl ignores the next line -*- tcl -*- \ |
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exec wish "$0" -- "$@" |
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# This is a trivial implementation of an SSH_ASKPASS handler. |
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# Git-gui uses this script if none are already configured. |
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set answer {} |
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set yesno 0 |
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set rc 255 |
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if {$argc < 1} { |
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set prompt "Enter your OpenSSH passphrase:" |
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} else { |
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set prompt [join $argv " "] |
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if {[regexp -nocase {\(yes\/no\)\?\s*$} $prompt]} { |
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set yesno 1 |
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} |
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} |
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message .m -text $prompt -justify center -aspect 4000 |
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pack .m -side top -fill x -padx 20 -pady 20 -expand 1 |
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entry .e -textvariable answer -width 50 |
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pack .e -side top -fill x -padx 10 -pady 10 |
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if {!$yesno} { |
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.e configure -show "*" |
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} |
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frame .b |
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button .b.ok -text OK -command finish |
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button .b.cancel -text Cancel -command {destroy .} |
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pack .b.ok -side left -expand 1 |
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pack .b.cancel -side right -expand 1 |
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pack .b -side bottom -fill x -padx 10 -pady 10 |
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bind . <Visibility> {focus -force .e} |
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bind . <Key-Return> finish |
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bind . <Key-Escape> {destroy .} |
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bind . <Destroy> {exit $rc} |
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proc finish {} { |
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if {$::yesno} { |
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if {$::answer ne "yes" && $::answer ne "no"} { |
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tk_messageBox -icon error -title "Error" -type ok \ |
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-message "Only 'yes' or 'no' input allowed." |
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return |
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} |
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} |
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set ::rc 0 |
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puts $::answer |
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destroy . |
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} |
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wm title . "OpenSSH" |
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tk::PlaceWindow .
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