| 1 | #!/bin/sh /etc/rc.common |
| 2 | # Copyright (C) 2010 Jo-Philipp Wich |
| 3 | |
| 4 | START=50 |
| 5 | UHTTPD_BIN="/usr/sbin/uhttpd" |
| 6 | PX5G_BIN="/usr/sbin/px5g" |
| 7 | |
| 8 | |
| 9 | append_arg() { |
| 10 | local cfg="$1" |
| 11 | local var="$2" |
| 12 | local opt="$3" |
| 13 | local def="$4" |
| 14 | local val |
| 15 | |
| 16 | config_get val "$cfg" "$var" |
| 17 | [ -n "$val" -o -n "$def" ] && append UHTTPD_ARGS "$opt ${val:-$def}" |
| 18 | } |
| 19 | |
| 20 | append_bool() { |
| 21 | local cfg="$1" |
| 22 | local var="$2" |
| 23 | local opt="$3" |
| 24 | local def="$4" |
| 25 | local val |
| 26 | |
| 27 | config_get_bool val "$cfg" "$var" "$def" |
| 28 | [ "$val" = 1 ] && append UHTTPD_ARGS "$opt" |
| 29 | } |
| 30 | |
| 31 | generate_keys() { |
| 32 | local cfg="$1" |
| 33 | local key="$2" |
| 34 | local crt="$3" |
| 35 | local days bits country state location commonname |
| 36 | |
| 37 | config_get days "$cfg" days |
| 38 | config_get bits "$cfg" bits |
| 39 | config_get country "$cfg" country |
| 40 | config_get state "$cfg" state |
| 41 | config_get location "$cfg" location |
| 42 | config_get commonname "$cfg" commonname |
| 43 | |
| 44 | [ -x "$PX5G_BIN" ] && { |
| 45 | $PX5G_BIN selfsigned -der \ |
| 46 | -days ${days:-730} -newkey rsa:${bits:-1024} -keyout "$UHTTPD_KEY" -out "$UHTTPD_CERT" \ |
| 47 | -subj /C=${country:-DE}/ST=${state:-Saxony}/L=${location:-Leipzig}/CN=${commonname:-OpenWrt} |
| 48 | } |
| 49 | } |
| 50 | |
| 51 | start_instance() |
| 52 | { |
| 53 | UHTTPD_ARGS="" |
| 54 | UHTTPD_CERT="" |
| 55 | UHTTPD_KEY="" |
| 56 | |
| 57 | local cfg="$1" |
| 58 | local realm="$(uci_get system.@system[0].hostname)" |
| 59 | local listen http https interpreter path |
| 60 | |
| 61 | append_arg "$cfg" home "-h" |
| 62 | append_arg "$cfg" realm "-r" "${realm:-OpenWrt}" |
| 63 | append_arg "$cfg" config "-c" |
| 64 | append_arg "$cfg" cgi_prefix "-x" |
| 65 | append_arg "$cfg" lua_prefix "-l" |
| 66 | append_arg "$cfg" lua_handler "-L" |
| 67 | append_arg "$cfg" script_timeout "-t" |
| 68 | append_arg "$cfg" network_timeout "-T" |
| 69 | append_arg "$cfg" tcp_keepalive "-A" |
| 70 | append_arg "$cfg" error_page "-E" |
| 71 | append_arg "$cfg" index_page "-I" |
| 72 | |
| 73 | append_bool "$cfg" no_symlinks "-S" 0 |
| 74 | append_bool "$cfg" no_dirlists "-D" 0 |
| 75 | append_bool "$cfg" rfc1918_filter "-R" 0 |
| 76 | |
| 77 | config_get http "$cfg" listen_http |
| 78 | for listen in $http; do |
| 79 | append UHTTPD_ARGS "-p $listen" |
| 80 | done |
| 81 | |
| 82 | config_get interpreter "$cfg" interpreter |
| 83 | for path in $interpreter; do |
| 84 | append UHTTPD_ARGS "-i $path" |
| 85 | done |
| 86 | |
| 87 | config_get https "$cfg" listen_https |
| 88 | config_get UHTTPD_KEY "$cfg" key /etc/uhttpd.key |
| 89 | config_get UHTTPD_CERT "$cfg" cert /etc/uhttpd.crt |
| 90 | |
| 91 | [ -n "$https" ] && { |
| 92 | [ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] || { |
| 93 | config_foreach generate_keys cert |
| 94 | } |
| 95 | |
| 96 | [ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] && { |
| 97 | append_arg "$cfg" cert "-C" |
| 98 | append_arg "$cfg" key "-K" |
| 99 | |
| 100 | for listen in $https; do |
| 101 | append UHTTPD_ARGS "-s $listen" |
| 102 | done |
| 103 | } |
| 104 | } |
| 105 | |
| 106 | start-stop-daemon -S -x $UHTTPD_BIN \ |
| 107 | -p /var/run/uhttpd_${cfg}.pid \ |
| 108 | -m -b -- -f $UHTTPD_ARGS |
| 109 | } |
| 110 | |
| 111 | stop_instance() |
| 112 | { |
| 113 | local cfg="$1" |
| 114 | |
| 115 | [ -f /var/run/uhttpd_${cfg}.pid ] && { |
| 116 | start-stop-daemon -K -q -n ${UHTTPD_BIN##*/} \ |
| 117 | -p /var/run/uhttpd_${cfg}.pid -s TERM |
| 118 | |
| 119 | rm -f /var/run/uhttpd_${cfg}.pid |
| 120 | } |
| 121 | } |
| 122 | |
| 123 | start() { |
| 124 | config_load uhttpd |
| 125 | config_foreach start_instance uhttpd |
| 126 | } |
| 127 | |
| 128 | stop() { |
| 129 | config_load uhttpd |
| 130 | config_foreach stop_instance uhttpd |
| 131 | } |
| 132 | |
