~aleteoryx/tclircc

ref: 5363eb2f1e00b84914e479c9b330d66449a3dcaf tclircc/main.tcl -rwxr-xr-x 1.3 KiB
5363eb2faleteoryx various things, i found a uaf in the core distro a month ago
                                                                                
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#!/bin/env tclsh

set path [file dirname [dict get [info frame 0] file]]
set version v0.0.1

package require Thread
thread::id; # avoid use-after-free
package require logger
set log [logger::init tclircc::main]
package require sqlite3

${log}::info "tclircc $version <https://amehut.dev/~aleteoryx/tclircc>"
${log}::info "running from $path"

source threads.tcl

proc on_threads_update {} {
  puts "threads updated!"
  t::debug
}

proc start_thread {name} {
  global path
  global version
  global log

  ${log}::debug "starting $name thread..."

  set thread [thread::create -preserved]
  threads::manage $thread tclircc::$name
  thread::send $thread [list variable path $path version $version]

  if {[thread::send $thread [list source [file join $path $name main.tcl]] result] == 1} {
    ${log}::critical "couldn't start $name thread: $result"
    exit -1
  }

  ${log}::debug "started $name thread."
}

start_thread db

thread::send [t::ns tclircc::db] {path_to_core} core_db_path
sqlite3 core_db $core_db_path -create true -fullmutex true
source migrate_core.tcl

source plugins.tcl

start_thread irc
start_thread ui

plugins::load [file join $path testplugin]

${log}::debug "opening initial window..."
thread::send [t::ns tclircc::ui] {mk_toplevel name; return $name} initial
${log}::debug "initial window opened: $initial"

${log}::info "entering event loop"
vwait nil