diff options
Diffstat (limited to 'src/lib/connections/mobile_ppp')
| -rw-r--r-- | src/lib/connections/mobile_ppp | 118 |
1 files changed, 36 insertions, 82 deletions
diff --git a/src/lib/connections/mobile_ppp b/src/lib/connections/mobile_ppp index b966390..5006c6c 100644 --- a/src/lib/connections/mobile_ppp +++ b/src/lib/connections/mobile_ppp @@ -11,18 +11,14 @@ quote_word() { } mobile_ppp_up() { - local cfg - local chat - - mkdir -p "$STATE_DIR/mobile_ppp.${Interface}.${Profile}/" - chmod 700 "$STATE_DIR/mobile_ppp.${Interface}.${Profile}/" - cfg="$STATE_DIR/mobile_ppp.${Interface}.${Profile}/options" + local options chat + options="$STATE_DIR/mobile_ppp.${Interface}.${Profile}/options" chat="$STATE_DIR/mobile_ppp.${Interface}.${Profile}/modem.chat" - echo "linkname $(quote_word "${Profile}")" > "${cfg}" - chmod 600 "${cfg}" - cat >> "${cfg}" << EOF -${Interface} + mkdir -p "$(dirname "$options")" + cat >> "$options" << EOF +linkname $(quote_word "$Profile") +$(quote_word "$Interface") 921600 lock crtscts @@ -30,61 +26,19 @@ modem passive novj holdoff 10 -maxfail ${MaxFail:-5} -EOF - - # Debug pppd output separately from netctl - if is_yes "${PPPDebug:-yes}"; then - echo "debug" >> "${cfg}" - fi - - # Sets up route - if is_yes "${DefaultRoute:-yes}"; then - echo "defaultroute" >> "${cfg}" - else - echo "nodefaultroute" >> "${cfg}" - fi - if is_yes "${UsePeerDNS:-yes}"; then - echo "usepeerdns" >> "${cfg}" - fi - # Writes username and password - echo "noauth" >> "${cfg}" - echo "hide-password" >> ${cfg} - [[ -n ${User} ]] && echo "user $(quote_word "${User}")" >> "${cfg}" - [[ -n ${Password} ]] && echo "password $(quote_word "${Password}")" >> "${cfg}" - - #echo "'OK' @/etc/ppp/chatscripts/pin" >> "${chat}" - if [ -n "${Pin}" ]; then - PinStr="'OK' 'AT+CPIN=\"${Pin}\"'" - else - PinStr="'OK' 'AT'" - fi - report_debug echo $PinStr - - # Mode can be one of 3Gpref, 3Gonly, GPRSpref, GPRSonly, None - # Only works for Huawei modems - #echo "'OK' @/etc/ppp/chatscripts/mode" >> "${chat}" - case "${Mode}" in - 3Gonly) - ModeStr="'OK' 'AT\^SYSCFG=14,2,3fffffff,0,1'" - ;; - 3Gpref) - ModeStr="'OK' 'AT\^SYSCFG=2,2,3fffffff,0,1'" - ;; - GPRSonly) - ModeStr="'OK' 'AT\^SYSCFG=13,1,3fffffff,0,0'" - ;; - GPRSpref) - ModeStr="'OK' 'AT\^SYSCFG=2,1,3fffffff,0,0'" - ;; - *) - ModeStr="'OK' 'AT'" - ;; - esac +noauth +$(is_yes "${DefaultRoute:-yes}" || printf no)defaultroute +maxfail $(quote_word "${MaxFail:-5}") +$(is_yes "${UsePeerDNS:-yes}" && printf usepeerdns) +hide-password +${User:+user $(quote_word "$User")} +${Password:+password $(quote_word "$Password")} +connect $(quote_word "/usr/sbin/chat -v -t15 -f $(quote_word "$chat")") +${OptionsFile:+file $(quote_word "$OptionsFile")} +EOF - # Now that we’ve got the ppp configuration set up, write the chat script - cat >> "${chat}" << EOF + cat >> "$chat" << EOF ECHO ON ABORT 'BUSY' ABORT 'NO CARRIER' @@ -100,40 +54,40 @@ TIMEOUT 6 'OK-AT-OK' 'ATZ' TIMEOUT 3 'OK' 'AT+CFUN=1' -${PinStr} +'OK' 'AT${Pin:++CPIN=$(quote_word "$Pin")}' 'OK\d-AT-OK' 'ATI' 'OK' 'ATZ' 'OK' 'ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0' -${ModeStr} -'OK-AT-OK' 'AT+CGDCONT=1,"IP","${AccessPointName}"' +'OK' 'AT$(case $Mode in + 3Gonly) printf "\^SYSCFG=14,2,3fffffff,0,1";; + 3Gpref) printf "\^SYSCFG=2,2,3fffffff,0,1";; + GPRSonly) printf "\^SYSCFG=13,1,3fffffff,0,0";; + GPRSpref) printf "\^SYSCFG=2,1,3fffffff,0,0";; +esac)' +'OK-AT-OK' 'AT+CGDCONT=1,"IP",$(quote_word "$AccessPointName")' 'OK' 'ATDT*99#' TIMEOUT 30 CONNECT '' EOF - # Add the chat script line to the configuration - echo "connect \"/usr/sbin/chat -v -t15 -f ${chat}\"" >> "${cfg}" - - if ! $PPPD file "${cfg}"; then - rmdir "$STATE_DIR/mobile_ppp.${Interface}.${Profile}/" - report_error "Couldn't make pppd connection." + if ! $PPPD file "$options"; then + rm "$options" "$chat" + rmdir "$(dirname "$options")" + report_error "Could not establish a ppp connection for profile '$Profile'." return 1 fi } mobile_ppp_down() { - local cfg chat pidfile pid - cfg="$STATE_DIR/mobile_ppp.${Interface}.${Profile}/options" - chat="$STATE_DIR/mobile_ppp.${Interface}.${Profile}/modem.chat" - pidfile="/var/run/ppp-${Profile}.pid" + local options chat pidfile + options="$STATE_DIR/mobile_ppp.$Interface.$Profile/options" + chat="$STATE_DIR/mobile_ppp.$Interface.$Profile/modem.chat" + pidfile="/var/run/ppp-$Profile.pid" - if [[ -e $pidfile ]]; then - read pid < "$pidfile" - [[ "$pid" ]] && kill "$pid" - fi + [[ -r $pidfile ]] && kill "$(< "$pidfile")" - rm "${cfg}" "${chat}" - rmdir "$STATE_DIR/mobile_ppp.${Interface}.${Profile}/" + rm "$options" "$chat" + rmdir "$(dirname "$options")" } |