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|
# PrefNet.tcl ---
#
# This file is part of The Coccinella application.
# It implements network prefs dialogs and panel.
#
# Copyright (c) 2005-2007 Mats Bengtsson
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# $Id: PrefNet.tcl,v 1.13 2008-08-21 07:27:27 matben Exp $
package provide PrefNet 1.0
namespace eval ::PrefNet:: {
::hooks::register prefsInitHook ::PrefNet::InitPrefsHook 20
::hooks::register prefsBuildHook ::PrefNet::BuildPrefsHook 20
::hooks::register prefsSaveHook ::PrefNet::SavePrefsHook 20
::hooks::register prefsCancelHook ::PrefNet::CancelPrefsHook
::hooks::register prefsUserDefaultsHook ::PrefNet::UserDefaultsHook
}
proc ::PrefNet::InitPrefsHook { } {
global prefs jprefs this
# ip numbers, port numbers, and names.
set prefs(thisServPort) 8235
# The tinyhttpd server port number and base directory.
set prefs(httpdPort) 8077
set jprefs(tls,usecertfile) 0
set jprefs(tls,certfile) ""
set jprefs(tls,usekeyfile) 0
set jprefs(tls,keyfile) ""
set jprefs(tls,usecafile) 0
set jprefs(tls,cafile) [file join $this(certificatesPath) cacerts.pem]
::PrefUtils::Add [list \
[list prefs(thisServPort) prefs_thisServPort $prefs(thisServPort)] \
[list prefs(httpdPort) prefs_httpdPort $prefs(httpdPort)] \
[list jprefs(tls,usecertfile) jprefs_tls_usecertfile $jprefs(tls,usecertfile)] \
[list jprefs(tls,certfile) jprefs_tls_certfile $jprefs(tls,certfile)] \
[list jprefs(tls,usekeyfile) jprefs_tls_usekeyfile $jprefs(tls,usekeyfile)] \
[list jprefs(tls,keyfile) jprefs_tls_keyfile $jprefs(tls,keyfile)] \
[list jprefs(tls,usecafile) jprefs_tls_usecafile $jprefs(tls,usecafile)] \
[list jprefs(tls,cafile) jprefs_tls_cafile $jprefs(tls,cafile)] \
]
# in case the default certificate location is used, check whether the default
# certificate file is in place, if not, copy it.
if { $jprefs(tls,cafile) eq [file join $this(certificatesPath) cacerts.pem]} {
if {![file exists $jprefs(tls,cafile)]} {
file mkdir $this(certificatesPath)
if {[info exists ::starkit::topdir]} {
# This file should always be available in the binary, no need to catch an exception here
file copy [file join $::starkit::topdir lib app-Coccinella certificates cacerts.pem] $jprefs(tls,cafile)
} else {
if {[catch {
file copy [file join $this(appPath) certificates cacerts.pem] $jprefs(tls,cafile)
} err]} {
::Debug 2 "::PrefNet::InitPrefsHook: $err"
}
}
}
}
}
proc ::PrefNet::BuildPrefsHook {wtree nbframe} {
if {![::Preferences::HaveTableItem General]} {
::Preferences::NewTableItem {General} [mc "General"]
}
::Preferences::NewTableItem {General {Network}} [mc "Network"]
set wpage [$nbframe page {Network}]
BuildTabPage $wpage
}
proc ::PrefNet::SavePrefsHook { } {
::Proxy::SavePrefsHook
ServersSaveHook
}
proc ::PrefNet::CancelPrefsHook { } {
::Proxy::CancelPrefsHook
NetworkCancelHook
}
proc ::PrefNet::UserDefaultsHook { } {
::Proxy::UserDefaultsHook
ServersUserDefaultsHook
}
proc ::PrefNet::BuildTabPage {wpage} {
set anchor [option get . dialogAnchor {}]
set padding [option get . notebookPageSmallPadding {}]
set wc $wpage.c
ttk::frame $wc -padding $padding
pack $wc -side top -anchor $anchor
set nb $wc.nb
ttk::notebook $nb -padding {8 8 8 4}
pack $nb -side top -anchor $anchor
::Proxy::BuildFrame $nb.proxy
$nb.proxy configure -padding $padding
$nb add $nb.proxy -text [mc "Proxy"] -sticky news
::Proxy::BuildNATFrame $nb.nat
$nb.nat configure -padding $padding
$nb add $nb.nat -text [mc "NAT"] -sticky news
BuildServersFrame $nb.serv
$nb.serv configure -padding $padding
$nb add $nb.serv -text [mc "Ports"] -sticky news
BuildCertFrame $nb.cert
$nb.cert configure -padding $padding
$nb add $nb.cert -text [mc "Certificates"] -sticky news
return $wpage
}
proc ::PrefNet::BuildServersFrame {w} {
global this prefs jprefs
variable tmpServPrefs
set tmpServPrefs(thisServPort) $prefs(thisServPort)
set tmpServPrefs(httpdPort) $prefs(httpdPort)
set tmpServPrefs(bytestreams,port) $jprefs(bytestreams,port)
ttk::frame $w
set f $w.f
ttk::frame $f
pack $f -side top -anchor [option get . dialogAnchor {}]
ttk::label $f.lserv -text [mc "Built in server"]:
ttk::label $f.lhttp -text "HTTP:"
ttk::label $f.lbs -text [mc "File transfer"]:
ttk::entry $f.eserv -width 6 -textvariable \
[namespace current]::tmpServPrefs(thisServPort)
ttk::entry $f.ehttp -width 6 -textvariable \
[namespace current]::tmpServPrefs(httpdPort)
ttk::entry $f.ebs -width 6 -textvariable \
[namespace current]::tmpServPrefs(bytestreams,port)
grid $f.lserv $f.eserv -sticky e -pady 2
grid $f.lhttp $f.ehttp -sticky e -pady 2
grid $f.lbs $f.ebs -sticky e -pady 2
grid columnconfigure $f 0 -weight 1
if {!$prefs(haveHttpd)} {
$f.ehttp state {disabled}
}
bind $w <Destroy> [namespace code ServersFree]
return $w
}
proc ::PrefNet::BuildCertFrame {w} {
global this prefs jprefs
variable tmpCertPrefs
set tmpCertPrefs(usecertfile) $jprefs(tls,usecertfile)
set tmpCertPrefs(certfile) $jprefs(tls,certfile)
set tmpCertPrefs(usekeyfile) $jprefs(tls,usekeyfile)
set tmpCertPrefs(keyfile) $jprefs(tls,keyfile)
set tmpCertPrefs(usecafile) $jprefs(tls,usecafile)
set tmpCertPrefs(cafile) $jprefs(tls,cafile)
ttk::frame $w
set f $w.f
ttk::frame $f
pack $f -side top -anchor [option get . dialogAnchor {}]
ttk::checkbutton $f.ccert -text [mc "TLS certificate file"] \
-variable [namespace current]::tmpCertPrefs(usecertfile)
ttk::entry $f.ecert -textvariable [namespace current]::tmpCertPrefs(certfile)
ttk::button $f.bcert -text [mc "Browse"]... \
-command [namespace code BrowseCertFile]
ttk::checkbutton $f.ckey -text [mc "TLS private key file"] \
-variable [namespace current]::tmpCertPrefs(usekeyfile)
ttk::entry $f.ekey -textvariable [namespace current]::tmpCertPrefs(keyfile)
ttk::button $f.bkey -text [mc "Browse"]... \
-command [namespace code BrowseKeyFile]
ttk::checkbutton $f.cacert -text [mc "TLS CA certificate file"] \
-variable [namespace current]::tmpCertPrefs(usecafile)
ttk::entry $f.ecacert -textvariable [namespace current]::tmpCertPrefs(cafile)
ttk::button $f.bcacert -text [mc "Browse"]... \
-command [namespace code BrowseCACertFile]
grid $f.ccert - -sticky w
grid $f.ecert $f.bcert
grid $f.ecert -sticky ew
grid $f.ckey - -sticky w
grid $f.ekey $f.bkey
grid $f.ekey -sticky ew
grid $f.cacert - -sticky w
grid $f.ecacert $f.bcacert
grid $f.ecacert -sticky ew
return $w
}
proc ::PrefNet::BrowseCertFile {} {
variable tmpCertPrefs
set fileName [tk_getOpenFile -title [mc "TLS certificate file"] -filetypes {}]
if {[file exists $fileName]} {
set tmpCertPrefs(certfile) $fileName
}
}
proc ::PrefNet::BrowseKeyFile {} {
variable tmpCertPrefs
set fileName [tk_getOpenFile -title [mc "TLS private key file"] -filetypes {}]
if {[file exists $fileName]} {
set tmpCertPrefs(keyfile) $fileName
}
}
proc ::PrefNet::BrowseCACertFile {} {
variable tmpCertPrefs
set fileName [tk_getOpenFile -title [mc "TLS CA certificate file"] -filetypes {}]
if {[file exists $fileName]} {
set tmpCertPrefs(cafile) $fileName
}
}
proc ::PrefNet::ServersSaveHook {} {
global prefs jprefs
variable tmpServPrefs
variable tmpCertPrefs
set prefs(thisServPort) $tmpServPrefs(thisServPort)
set prefs(httpdPort) $tmpServPrefs(httpdPort)
set jprefs(bytestreams,port) $tmpServPrefs(bytestreams,port)
foreach key {usecertfile certfile usekeyfile keyfile usecafile cafile} {
set jprefs(tls,$key) $tmpCertPrefs($key)
}
if {$jprefs(tls,usecertfile)} {
::Jabber::Jlib tls_configure -certfile $jprefs(tls,certfile)
}
if {$jprefs(tls,usekeyfile)} {
::Jabber::Jlib tls_configure -keyfile $jprefs(tls,keyfile)
}
if {$jprefs(tls,usecafile)} {
::Jabber::Jlib tls_configure -cafile $jprefs(tls,cafile)
}
}
proc ::PrefNet::NetworkCancelHook {} {
global prefs jprefs
variable tmpServPrefs
variable tmpCertPrefs
if {![string equal $prefs(thisServPort) $tmpServPrefs(thisServPort)] || \
![string equal $prefs(httpdPort) $tmpServPrefs(httpdPort)] || \
![string equal $jprefs(bytestreams,port) $tmpServPrefs(bytestreams,port)]} {
::Preferences::HasChanged
}
if {![string equal $jprefs(tls,usecertfile) $tmpCertPrefs(usecertfile)] || \
![string equal $jprefs(tls,certfile) $tmpCertPrefs(certfile)] || \
![string equal $jprefs(tls,usekeyfile) $tmpCertPrefs(usekeyfile)] || \
![string equal $jprefs(tls,keyfile) $tmpCertPrefs(keyfile)] || \
![string equal $jprefs(tls,usecafile) $tmpCertPrefs(usecafile)] || \
![string equal $jprefs(tls,cafile) $tmpCertPrefs(cafile)]} {
::Preferences::HasChanged
}
}
proc ::PrefNet::ServersUserDefaultsHook {} {
global prefs jprefs
variable tmpServPrefs
set tmpServPrefs(thisServPort) $prefs(thisServPort)
set tmpServPrefs(httpdPort) $prefs(httpdPort)
set tmpServPrefs(bytestreams,port) $jprefs(bytestreams,port)
}
proc ::PrefNet::ServersFree {} {
variable tmpServPrefs
unset -nocomplain tmpServPrefs
}
#-------------------------------------------------------------------------------
|
