freedombone-app-irc 23KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575
  1. #!/bin/bash
  2. #
  3. # .---. . .
  4. # | | |
  5. # |--- .--. .-. .-. .-.| .-. .--.--. |.-. .-. .--. .-.
  6. # | | (.-' (.-' ( | ( )| | | | )( )| | (.-'
  7. # ' ' --' --' -' - -' ' ' -' -' -' ' - --'
  8. #
  9. # Freedom in the Cloud
  10. #
  11. # IRC server application
  12. #
  13. # License
  14. # =======
  15. #
  16. # Copyright (C) 2014-2016 Bob Mottram <bob@robotics.uk.to>
  17. #
  18. # This program is free software: you can redistribute it and/or modify
  19. # it under the terms of the GNU Affero General Public License as published by
  20. # the Free Software Foundation, either version 3 of the License, or
  21. # (at your option) any later version.
  22. #
  23. # This program is distributed in the hope that it will be useful,
  24. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  25. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  26. # GNU Affero General Public License for more details.
  27. #
  28. # You should have received a copy of the GNU Affero General Public License
  29. # along with this program. If not, see <http://www.gnu.org/licenses/>.
  30. VARIANTS='full full-vim chat'
  31. IN_DEFAULT_INSTALL=1
  32. SHOW_ON_ABOUT=1
  33. IRC_BOUNCER_PORT=6697
  34. IRC_ONION_PORT=$IRC_BOUNCER_PORT
  35. IRC_PORT=6698
  36. # An optional password to log into IRC. This applies to all users
  37. IRC_PASSWORD=
  38. irc_variables=(MY_USERNAME
  39. MY_NAME
  40. IRC_PORT
  41. IRC_BOUNCER_PORT
  42. IRC_PASSWORD
  43. IRC_OPERATOR_PASSWORD
  44. DEFAULT_DOMAIN_NAME
  45. INSTALLED_WITHIN_DOCKER
  46. ONION_ONLY)
  47. function start_irc_bouncer {
  48. su -c 'znc -p' - znc
  49. }
  50. function stop_irc_bouncer {
  51. pkill znc
  52. }
  53. function remove_user_irc_bouncer {
  54. remove_username="$1"
  55. if [ -f /home/znc/.znc/config/znc.conf ]; then
  56. stop_irc_bouncer
  57. sed -i "/<User ${remove_username}>/,/</User>/d" /home/znc/.znc/config/znc.conf
  58. start_irc_bouncer
  59. fi
  60. }
  61. function remove_user_irc {
  62. remove_username="$1"
  63. remove_user_irc_bouncer ${remove_username}
  64. if [ -d /home/${remove_username}/.irssi ]; then
  65. rm -rf /home/${remove_username}/.irssi
  66. fi
  67. if [ -d /home/${remove_username}/irclogs ]; then
  68. rm -rf /home/${remove_username}/irclogs
  69. fi
  70. }
  71. function add_user_irc_bouncer {
  72. new_username="$1"
  73. new_user_password="$2"
  74. is_admin='true'
  75. if [ ! $3 ]; then
  76. is_admin='false'
  77. fi
  78. read_config_param IRC_PORT
  79. read_config_param DEFAULT_DOMAIN_NAME
  80. stop_irc_bouncer
  81. new_user_salt_base1="$(create_password 20)"
  82. new_user_salt_base2=$(echo "$new_user_salt_base1" | sed "s|#|.|g")
  83. new_user_salt=$(echo "$new_user_salt_base2" | sed "s|#|.|g")
  84. new_user_hash=$(echo "${new_user_password}${new_user_salt}" | sha256sum)
  85. new_user_pass="sha256#${new_user_hash}#${new_user_salt}#"
  86. echo "<User ${new_username}>" >> /home/znc/.znc/config/znc.conf
  87. echo " Pass = ${new_user_pass}" >> /home/znc/.znc/config/znc.conf
  88. echo " Admin = ${is_admin}" >> /home/znc/.znc/config/znc.conf
  89. echo " Nick = ${new_username}" >> /home/znc/.znc/config/znc.conf
  90. echo " AltNick = ${new_username}_" >> /home/znc/.znc/config/znc.conf
  91. echo " Ident = ${new_username}" >> /home/znc/.znc/config/znc.conf
  92. echo " RealName = ${new_username}" >> /home/znc/.znc/config/znc.conf
  93. echo ' Buffer = 100' >> /home/znc/.znc/config/znc.conf
  94. echo ' AutoClearChanBuffer = true' >> /home/znc/.znc/config/znc.conf
  95. echo ' ChanModes = +stn' >> /home/znc/.znc/config/znc.conf
  96. echo '' >> /home/znc/.znc/config/znc.conf
  97. echo ' LoadModule = chansaver' >> /home/znc/.znc/config/znc.conf
  98. echo ' LoadModule = controlpanel' >> /home/znc/.znc/config/znc.conf
  99. echo ' LoadModule = perform' >> /home/znc/.znc/config/znc.conf
  100. echo '' >> /home/znc/.znc/config/znc.conf
  101. echo " <Network ${PROJECT_NAME}>" >> /home/znc/.znc/config/znc.conf
  102. echo ' LoadModule = chansaver' >> /home/znc/.znc/config/znc.conf
  103. echo ' LoadModule = keepnick' >> /home/znc/.znc/config/znc.conf
  104. echo ' LoadModule = perform' >> /home/znc/.znc/config/znc.conf
  105. echo ' LoadModule = simple_away' >> /home/znc/.znc/config/znc.conf
  106. echo '' >> /home/znc/.znc/config/znc.conf
  107. echo " Server = ${DEFAULT_DOMAIN_NAME} +${IRC_PORT}" >> /home/znc/.znc/config/znc.conf
  108. echo '' >> /home/znc/.znc/config/znc.conf
  109. echo " <Chan ${PROJECT_NAME}>" >> /home/znc/.znc/config/znc.conf
  110. echo ' </Chan>' >> /home/znc/.znc/config/znc.conf
  111. echo ' </Network>' >> /home/znc/.znc/config/znc.conf
  112. echo '</User>' >> /home/znc/.znc/config/znc.conf
  113. chown -R znc:znc /home/znc/.znc
  114. start_irc_bouncer
  115. }
  116. function add_user_irc {
  117. new_username="$1"
  118. new_user_password="$2"
  119. IRC_PASSWORD=$(cat /etc/ngircd/ngircd.conf | grep "Password =" | head -n 1 | awk -F '=' '{print $2}')
  120. if [ ${#IRC_PASSWORD} -lt 2 ]; then
  121. IRC_PASSWORD=
  122. fi
  123. if [ ! -d /home/${new_username}/.irssi ]; then
  124. mkdir /home/${new_username}/.irssi
  125. fi
  126. echo 'servers = (' > /home/${new_username}/.irssi/config
  127. echo ' {' >> /home/${new_username}/.irssi/config
  128. echo ' address = "chat.freenode.net";' >> /home/${new_username}/.irssi/config
  129. echo ' chatnet = "Freenode";' >> /home/${new_username}/.irssi/config
  130. echo ' port = "6667";' >> /home/${new_username}/.irssi/config
  131. echo ' autoconnect = "no";' >> /home/${new_username}/.irssi/config
  132. echo ' },' >> /home/${new_username}/.irssi/config
  133. echo ' {' >> /home/${new_username}/.irssi/config
  134. echo ' address = "irc.oftc.net";' >> /home/${new_username}/.irssi/config
  135. echo ' chatnet = "OFTC";' >> /home/${new_username}/.irssi/config
  136. echo ' port = "6667";' >> /home/${new_username}/.irssi/config
  137. echo ' autoconnect = "yes";' >> /home/${new_username}/.irssi/config
  138. echo ' },' >> /home/${new_username}/.irssi/config
  139. echo ' {' >> /home/${new_username}/.irssi/config
  140. echo " address = \"${HOSTNAME}\";" >> /home/${new_username}/.irssi/config
  141. echo ' chatnet = "Freedombone";' >> /home/${new_username}/.irssi/config
  142. echo " port = \"${IRC_PORT}\";" >> /home/${new_username}/.irssi/config
  143. echo ' use_ssl = "yes";' >> /home/${new_username}/.irssi/config
  144. echo ' ssl_verify = "no";' >> /home/${new_username}/.irssi/config
  145. echo ' autoconnect = "yes";' >> /home/${new_username}/.irssi/config
  146. echo ' }' >> /home/${new_username}/.irssi/config
  147. echo ');' >> /home/${new_username}/.irssi/config
  148. echo '' >> /home/${new_username}/.irssi/config
  149. echo 'chatnets = {' >> /home/${new_username}/.irssi/config
  150. echo ' Freedombone = {' >> /home/${new_username}/.irssi/config
  151. echo ' type = "IRC";' >> /home/${new_username}/.irssi/config
  152. echo ' max_kicks = "1";' >> /home/${new_username}/.irssi/config
  153. echo ' max_msgs = "4";' >> /home/${new_username}/.irssi/config
  154. echo ' max_whois = "1";' >> /home/${new_username}/.irssi/config
  155. echo ' };' >> /home/${new_username}/.irssi/config
  156. echo ' Freenode = {' >> /home/${new_username}/.irssi/config
  157. echo ' type = "IRC";' >> /home/${new_username}/.irssi/config
  158. echo ' max_kicks = "1";' >> /home/${new_username}/.irssi/config
  159. echo ' max_msgs = "4";' >> /home/${new_username}/.irssi/config
  160. echo ' max_whois = "1";' >> /home/${new_username}/.irssi/config
  161. echo ' };' >> /home/${new_username}/.irssi/config
  162. echo ' OFTC = {' >> /home/${new_username}/.irssi/config
  163. echo ' type = "IRC";' >> /home/${new_username}/.irssi/config
  164. echo ' max_kicks = "1";' >> /home/${new_username}/.irssi/config
  165. echo ' max_msgs = "1";' >> /home/${new_username}/.irssi/config
  166. echo ' max_whois = "1";' >> /home/${new_username}/.irssi/config
  167. echo ' };' >> /home/${new_username}/.irssi/config
  168. echo '};' >> /home/${new_username}/.irssi/config
  169. echo '' >> /home/${new_username}/.irssi/config
  170. echo 'channels = (' >> /home/${new_username}/.irssi/config
  171. echo ' { name = "#freedombone"; chatnet = "Freedombone"; autojoin = "Yes"; },' >> /home/${new_username}/.irssi/config
  172. echo ');' >> /home/${new_username}/.irssi/config
  173. echo '' >> /home/${new_username}/.irssi/config
  174. echo 'settings = {' >> /home/${new_username}/.irssi/config
  175. echo " core = { real_name = \"$MY_NAME\"; user_name = \"$new_username\"; nick = \"$new_username\"; };" >> /home/${new_username}/.irssi/config
  176. echo ' "fe-text" = { actlist_sort = "refnum"; };' >> /home/${new_username}/.irssi/config
  177. echo '};' >> /home/$new_username/.irssi/config
  178. echo 'ignores = ( { level = "CTCPS"; } );' >> /home/${new_username}/.irssi/config
  179. chown -R ${new_username}:${new_username} /home/${new_username}/.irssi
  180. add_user_irc_bouncer "${new_username}" "${IRC_PASSWORD}"
  181. echo '0'
  182. }
  183. function run_client_irc {
  184. irssi
  185. }
  186. function irc_show_password {
  187. IRC_PASSWORD=$(cat /etc/ngircd/ngircd.conf | grep "Password =" | head -n 1 | awk -F '=' '{print $2}')
  188. dialog --title $"IRC Password" \
  189. --msgbox "$IRC_PASSWORD" 6 40
  190. }
  191. function irc_set_global_password {
  192. dialog --title $"IRC Password" \
  193. --clear \
  194. --backtitle $"Freedombone Control Panel" \
  195. --passwordbox $"Password for all IRC users, or press Enter for no password" 10 50 2> $data
  196. sel=$?
  197. case $sel in
  198. 0)
  199. EXISTING_IRC_PASSWORD=$(cat /etc/ngircd/ngircd.conf | grep "Password =" | head -n 1 | awk -F '=' '{print $2}')
  200. NEW_IRC_PASSWORD=$(<$data)
  201. sed -i "0,/RE/s/Password =.*/Password =$NEW_IRC_PASSWORD/" /etc/ngircd/ngircd.conf
  202. # replace the password for all users
  203. for d in /home/*/ ; do
  204. IRC_USERNAME=$(echo "$d" | awk -F '/' '{print $3}')
  205. if [[ $(is_valid_user "$IRC_USERNAME") == "1" ]]; then
  206. if [ -f /home/${IRC_USERNAME}/.irssi/config ]; then
  207. sed -i "s|$EXISTING_IRC_PASSWORD|$NEW_IRC_PASSWORD|g" /home/${IRC_USERNAME}/.irssi/config
  208. chown -R ${IRC_USERNAME}:${IRC_USERNAME} /home/${IRC_USERNAME}/.irssi
  209. fi
  210. fi
  211. done
  212. # restart the daemon for the new password to take effect
  213. systemctl restart ngircd
  214. dialog --title $"IRC Password" \
  215. --msgbox $"The IRC password was changed" 6 40
  216. ;;
  217. esac
  218. }
  219. function configure_interactive_irc {
  220. if [ ! -d /etc/ngircd ]; then
  221. dialog --title $"IRC Menu" \
  222. --msgbox $"No IRC server is installed" 6 70
  223. return
  224. fi
  225. while true
  226. do
  227. data=$(tempfile 2>/dev/null)
  228. trap "rm -f $data" 0 1 2 5 15
  229. dialog --backtitle $"Freedombone Control Panel" \
  230. --title $"IRC Menu" \
  231. --radiolist $"Choose an operation:" 14 70 4 \
  232. 1 $"Set a password for all IRC users" off \
  233. 2 $"Show current IRC login password" off \
  234. 3 $"Exit" on 2> $data
  235. sel=$?
  236. case $sel in
  237. 1) break;;
  238. 255) break;;
  239. esac
  240. case $(cat $data) in
  241. 1) irc_set_global_password;;
  242. 2) irc_show_password;;
  243. 3) break;;
  244. esac
  245. done
  246. }
  247. function install_interactive_irc {
  248. echo -n ''
  249. APP_INSTALLED=1
  250. }
  251. function change_password_irc {
  252. echo -n ''
  253. }
  254. function reconfigure_irc {
  255. echo -n ''
  256. }
  257. function upgrade_irc {
  258. echo -n ''
  259. }
  260. function backup_local_irc {
  261. echo -n ''
  262. }
  263. function restore_local_irc {
  264. echo -n ''
  265. }
  266. function backup_remote_irc {
  267. echo -n ''
  268. }
  269. function restore_remote_irc {
  270. echo -n ''
  271. }
  272. function remove_irc {
  273. remove_watchdog_daemon ngircd
  274. systemctl stop ngircd
  275. apt-get -yq remove --purge ngircd
  276. apt-get -yq remove --purge irssi
  277. if [ -d /etc/ngircd ]; then
  278. rm -rf /etc/ngircd
  279. fi
  280. iptables -D INPUT -p tcp --dport 1024:65535 --sport ${IRC_BOUNCER_PORT} -j ACCEPT
  281. function_check save_firewall_settings
  282. save_firewall_settings
  283. firewall_remove ${IRC_BOUNCER_PORT} tcp
  284. function_check remove_onion_service
  285. remove_onion_service irc ${IRC_ONION_PORT}
  286. remove_completion_param install_irc
  287. remove_completion_param configure_firewall_for_irc
  288. sed -i '/IRC /d' ${COMPLETION_FILE}
  289. }
  290. function configure_firewall_for_irc {
  291. if [ ! -d /etc/ngircd ]; then
  292. return
  293. fi
  294. if [[ $(is_completed $FUNCNAME) == "1" ]]; then
  295. return
  296. fi
  297. if [[ ${INSTALLED_WITHIN_DOCKER} == "yes" ]]; then
  298. # docker does its own firewalling
  299. return
  300. fi
  301. if [[ ${ONION_ONLY} != "no" ]]; then
  302. return
  303. fi
  304. iptables -I INPUT -p tcp --dport 1024:65535 --sport ${IRC_BOUNCER_PORT} -j ACCEPT
  305. function_check save_firewall_settings
  306. save_firewall_settings
  307. firewall_add IRC ${IRC_BOUNCER_PORT} tcp
  308. echo 'configure_firewall_for_irc' >> ${COMPLETION_FILE}
  309. }
  310. function install_irc_server {
  311. if [[ $(app_is_installed irc_server) == "1" ]]; then
  312. return
  313. fi
  314. apt-get -yq install ngircd
  315. if [ ! -d /etc/ngircd ]; then
  316. echo $"ERROR: ngircd does not appear to have installed. $CHECK_MESSAGE"
  317. exit 53
  318. fi
  319. if [ ! -f /etc/ssl/certs/ngircd.dhparam ]; then
  320. ${PROJECT_NAME}-addcert -h ngircd --dhkey ${DH_KEYLENGTH}
  321. function_check check_certificates
  322. check_certificates ngircd
  323. fi
  324. DEFAULTDOMAIN=${DEFAULT_DOMAIN_NAME}
  325. # create a login password if needed
  326. if [ ! ${IRC_PASSWORD} ]; then
  327. IRC_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
  328. fi
  329. echo '**************************************************' > /etc/ngircd/motd
  330. echo $'* F R E E D O M B O N E I R C *' >> /etc/ngircd/motd
  331. echo '* *' >> /etc/ngircd/motd
  332. echo $'* Freedom in the Cloud *' >> /etc/ngircd/motd
  333. echo '**************************************************' >> /etc/ngircd/motd
  334. sed -i 's|MotdFile = /etc/ngircd/ngircd.motd|MotdFile = /etc/ngircd/motd|g' /etc/ngircd/ngircd.conf
  335. sed -i "s/irc@irc.example.com/$MY_EMAIL_ADDRESS/g" /etc/ngircd/ngircd.conf
  336. sed -i "s/irc.example.net/$DEFAULTDOMAIN/g" /etc/ngircd/ngircd.conf
  337. sed -i "s|Yet another IRC Server running on Debian GNU/Linux|IRC Server of $DEFAULTDOMAIN|g" /etc/ngircd/ngircd.conf
  338. sed -i 's/;Password = wealllikedebian/Password =/g' /etc/ngircd/ngircd.conf
  339. sed -i 's|;CertFile = /etc/ssl/certs/server.crt|CertFile = /etc/ssl/certs/ngircd.crt|g' /etc/ngircd/ngircd.conf
  340. sed -i 's|;DHFile = /etc/ngircd/dhparams.pem|DHFile = /etc/ssl/certs/ngircd.dhparam|g' /etc/ngircd/ngircd.conf
  341. sed -i 's|;KeyFile = /etc/ssl/private/server.key|KeyFile = /etc/ssl/private/ngircd.key|g' /etc/ngircd/ngircd.conf
  342. sed -i "s/;Ports =.*/Ports = ${IRC_PORT}/1" /etc/ngircd/ngircd.conf
  343. sed -i "s/;Ports =.*/Ports = ${IRC_PORT}/2" /etc/ngircd/ngircd.conf
  344. sed -i "s/;Name = #ngircd/Name = #${PROJECT_NAME}/g" /etc/ngircd/ngircd.conf
  345. sed -i "s/;Topic = Our ngircd testing channel/Topic = ${PROJECT_NAME} chat channel/g" /etc/ngircd/ngircd.conf
  346. sed -i 's/;MaxUsers = 23/MaxUsers = 23/g' /etc/ngircd/ngircd.conf
  347. sed -i "s|;KeyFile = /etc/ngircd/#chan.key|KeyFile = /etc/ngircd/#${PROJECT_NAME}.key|g" /etc/ngircd/ngircd.conf
  348. sed -i "s/;CloakHost = cloaked.host/CloakHost = ${PROJECT_NAME}/g" /etc/ngircd/ngircd.conf
  349. IRC_SALT="$(create_password 30)"
  350. if [ -f ${IMAGE_PASSWORD_FILE} ]; then
  351. IRC_OPERATOR_PASSWORD="$(printf `cat $IMAGE_PASSWORD_FILE`)"
  352. else
  353. IRC_OPERATOR_PASSWORD="$(create_password ${MINIMUM_PASSWORD_LENGTH})"
  354. fi
  355. sed -i "s|;CloakHostSalt = abcdefghijklmnopqrstuvwxyz|CloakHostSalt = $IRC_SALT|g" /etc/ngircd/ngircd.conf
  356. sed -i 's/;ConnectIPv4 = yes/ConnectIPv4 = yes/g' /etc/ngircd/ngircd.conf
  357. sed -i 's/;MorePrivacy = no/MorePrivacy = yes/g' /etc/ngircd/ngircd.conf
  358. sed -i 's/;RequireAuthPing = no/RequireAuthPing = no/g' /etc/ngircd/ngircd.conf
  359. sed -i "s/;Name = TheOper/Name = $MY_USERNAME/g" /etc/ngircd/ngircd.conf
  360. sed -i "s/;Password = ThePwd/Password = $IRC_OPERATOR_PASSWORD/g" /etc/ngircd/ngircd.conf
  361. sed -i 's|;Listen =.*|Listen = 0.0.0.0,0.0.0.0:9050,127.0.0.1,127.0.0.1:9050|g' /etc/ngircd/ngircd.conf
  362. if [ ${IRC_PASSWORD} ]; then
  363. sed -i "0,/RE/s/Password =.*/Password =$IRC_PASSWORD/" /etc/ngircd/ngircd.conf
  364. fi
  365. # upgrade a cypher
  366. sed -i 's|SECURE128|SECURE256|g' /etc/ngircd/ngircd.conf
  367. mkdir /var/run/ircd
  368. chown -R irc:irc /var/run/ircd
  369. mkdir /var/run/ngircd
  370. touch /var/run/ngircd/ngircd.pid
  371. chown -R irc:irc /var/run/ngircd
  372. IRC_ONION_HOSTNAME=$(add_onion_service irc ${IRC_PORT} ${IRC_ONION_PORT})
  373. systemctl restart ngircd
  374. add_watchdog_daemon ngircd
  375. if ! grep -q $"IRC Server" /home/${MY_USERNAME}/README; then
  376. echo '' >> /home/${MY_USERNAME}/README
  377. echo '' >> /home/${MY_USERNAME}/README
  378. echo $'IRC Server' >> /home/${MY_USERNAME}/README
  379. echo '==========' >> /home/${MY_USERNAME}/README
  380. echo $'To connect to your IRC server in irssi:' >> /home/${MY_USERNAME}/README
  381. echo '' >> /home/${MY_USERNAME}/README
  382. if [[ ${ONION_ONLY} != 'yes' ]]; then
  383. echo " irssi" >> /home/${MY_USERNAME}/README
  384. echo " /server add -auto -ssl $DEFAULTDOMAIN $IRC_PORT" >> /home/${MY_USERNAME}/README
  385. echo " /connect $DEFAULT_DOMAIN_NAME" >> /home/${MY_USERNAME}/README
  386. else
  387. echo " usetorwith irssi" >> /home/${MY_USERNAME}/README
  388. echo " /server add -auto $IRC_ONION_HOSTNAME $IRC_PORT" >> /home/${MY_USERNAME}/README
  389. echo " /connect $IRC_ONION_HOSTNAME" >> /home/${MY_USERNAME}/README
  390. fi
  391. echo " /join #${PROJECT_NAME}" >> /home/${MY_USERNAME}/README
  392. chown ${MY_USERNAME}:${MY_USERNAME} /home/${MY_USERNAME}/README
  393. chmod 600 /home/${MY_USERNAME}/README
  394. fi
  395. function_check configure_firewall_for_irc
  396. configure_firewall_for_irc
  397. install_completed irc_server
  398. }
  399. function install_irc_client {
  400. if [[ $(app_is_installed irc_client) == "1" ]]; then
  401. return
  402. fi
  403. apt-get -yq install irssi
  404. if [ ! -d /home/${MY_USERNAME}/.irssi ]; then
  405. mkdir /home/${MY_USERNAME}/.irssi
  406. fi
  407. echo 'servers = (' > /home/${MY_USERNAME}/.irssi/config
  408. echo ' {' >> /home/${MY_USERNAME}/.irssi/config
  409. echo ' address = "chat.freenode.net";' >> /home/${MY_USERNAME}/.irssi/config
  410. echo ' chatnet = "Freenode";' >> /home/${MY_USERNAME}/.irssi/config
  411. echo ' port = "6667";' >> /home/${MY_USERNAME}/.irssi/config
  412. echo ' autoconnect = "no";' >> /home/${MY_USERNAME}/.irssi/config
  413. echo ' },' >> /home/${MY_USERNAME}/.irssi/config
  414. echo ' {' >> /home/${MY_USERNAME}/.irssi/config
  415. echo ' address = "irc.oftc.net";' >> /home/${MY_USERNAME}/.irssi/config
  416. echo ' chatnet = "OFTC";' >> /home/${MY_USERNAME}/.irssi/config
  417. echo ' port = "6667";' >> /home/${MY_USERNAME}/.irssi/config
  418. echo ' autoconnect = "yes";' >> /home/${MY_USERNAME}/.irssi/config
  419. echo ' },' >> /home/${MY_USERNAME}/.irssi/config
  420. echo ' {' >> /home/${MY_USERNAME}/.irssi/config
  421. echo " address = \"127.0.0.1\";" >> /home/${MY_USERNAME}/.irssi/config
  422. if [[ ${ONION_ONLY} == 'no' ]]; then
  423. echo " port = \"${IRC_PORT}\";" >> /home/${MY_USERNAME}/.irssi/config
  424. echo ' use_ssl = "yes";' >> /home/${MY_USERNAME}/.irssi/config
  425. else
  426. IRC_ONION_HOSTNAME=$(cat ${COMPLETION_FILE} | grep "irc onion domain" | head -n 1 | awk -F ':' '{print $2}')
  427. echo " port = \"${IRC_ONION_PORT}\";" >> /home/${MY_USERNAME}/.irssi/config
  428. echo ' use_ssl = "no";' >> /home/${MY_USERNAME}/.irssi/config
  429. fi
  430. echo ' chatnet = "Freedombone";' >> /home/${MY_USERNAME}/.irssi/config
  431. echo ' ssl_verify = "no";' >> /home/${MY_USERNAME}/.irssi/config
  432. echo ' autoconnect = "yes";' >> /home/${MY_USERNAME}/.irssi/config
  433. if [ ${IRC_PASSWORD} ]; then
  434. echo " password = \"${IRC_PASSWORD}\";" >> /home/${MY_USERNAME}/.irssi/config
  435. fi
  436. echo ' }' >> /home/${MY_USERNAME}/.irssi/config
  437. echo ');' >> /home/${MY_USERNAME}/.irssi/config
  438. echo '' >> /home/${MY_USERNAME}/.irssi/config
  439. echo 'chatnets = {' >> /home/${MY_USERNAME}/.irssi/config
  440. echo ' Freedombone = {' >> /home/${MY_USERNAME}/.irssi/config
  441. echo ' type = "IRC";' >> /home/${MY_USERNAME}/.irssi/config
  442. echo ' max_kicks = "1";' >> /home/${MY_USERNAME}/.irssi/config
  443. echo ' max_msgs = "4";' >> /home/${MY_USERNAME}/.irssi/config
  444. echo ' max_whois = "1";' >> /home/${MY_USERNAME}/.irssi/config
  445. echo ' };' >> /home/${MY_USERNAME}/.irssi/config
  446. echo ' Freenode = {' >> /home/${MY_USERNAME}/.irssi/config
  447. echo ' type = "IRC";' >> /home/${MY_USERNAME}/.irssi/config
  448. echo ' max_kicks = "1";' >> /home/${MY_USERNAME}/.irssi/config
  449. echo ' max_msgs = "4";' >> /home/${MY_USERNAME}/.irssi/config
  450. echo ' max_whois = "1";' >> /home/${MY_USERNAME}/.irssi/config
  451. echo ' };' >> /home/${MY_USERNAME}/.irssi/config
  452. echo ' OFTC = {' >> /home/${MY_USERNAME}/.irssi/config
  453. echo ' type = "IRC";' >> /home/${MY_USERNAME}/.irssi/config
  454. echo ' max_kicks = "1";' >> /home/${MY_USERNAME}/.irssi/config
  455. echo ' max_msgs = "1";' >> /home/${MY_USERNAME}/.irssi/config
  456. echo ' max_whois = "1";' >> /home/${MY_USERNAME}/.irssi/config
  457. echo ' };' >> /home/${MY_USERNAME}/.irssi/config
  458. echo '};' >> /home/${MY_USERNAME}/.irssi/config
  459. echo '' >> /home/${MY_USERNAME}/.irssi/config
  460. echo 'channels = (' >> /home/${MY_USERNAME}/.irssi/config
  461. echo ' { name = "#freedombone"; chatnet = "Freedombone"; autojoin = "Yes"; },' >> /home/${MY_USERNAME}/.irssi/config
  462. echo ');' >> /home/${MY_USERNAME}/.irssi/config
  463. echo '' >> /home/${MY_USERNAME}/.irssi/config
  464. echo 'settings = {' >> /home/${MY_USERNAME}/.irssi/config
  465. echo " core = { real_name = \"$MY_NAME\"; user_name = \"$MY_USERNAME\"; nick = \"$MY_USERNAME\"; };" >> /home/${MY_USERNAME}/.irssi/config
  466. echo ' "fe-text" = { actlist_sort = "refnum"; };' >> /home/${MY_USERNAME}/.irssi/config
  467. echo '};' >> /home/${MY_USERNAME}/.irssi/config
  468. echo 'ignores = ( { level = "CTCPS"; } );' >> /home/${MY_USERNAME}/.irssi/config
  469. chown -R ${MY_USERNAME}:${MY_USERNAME} /home/${MY_USERNAME}/.irssi
  470. install_completed irc_client
  471. }
  472. function install_irc_bouncer {
  473. if [[ $(app_is_installed irc_bouncer) == "1" ]]; then
  474. return
  475. fi
  476. apt-get -yq install znc
  477. adduser --disabled-login --gecos 'znc' znc
  478. mkdir -p /home/znc/.znc/configs
  479. mkdir -p /home/znc/.znc/users
  480. echo 'Version = 1.4' > /home/znc/.znc/configs/znc.conf
  481. echo '<Listener l>' >> /home/znc/.znc/configs/znc.conf
  482. echo " Port = $IRC_PORT" >> /home/znc/.znc/configs/znc.conf
  483. echo ' IPv4 = true' >> /home/znc/.znc/configs/znc.conf
  484. echo ' IPv6 = true' >> /home/znc/.znc/configs/znc.conf
  485. echo ' SSL = true' >> /home/znc/.znc/configs/znc.conf
  486. echo '</Listener>' >> /home/znc/.znc/configs/znc.conf
  487. chown -R znc:znc /home/znc/.znc
  488. # certificate for use with SSL
  489. start_irc_bouncer
  490. function_check cron_add_mins
  491. cron_add_mins 10 "/usr/bin/znc 2> /dev/null" znc
  492. add_user_irc_bouncer "${MY_USERNAME}" "${IRC_PASSWORD}" true
  493. install_completed irc_bouncer
  494. }
  495. function install_irc {
  496. install_irc_server
  497. install_irc_client
  498. install_irc_bouncer
  499. APP_INSTALLED=1
  500. }
  501. # NOTE: deliberately no exit 0