packages: sort network related packages into package/network/

[openwrt.git] / package / network / services / uhttpd / files / uhttpd.init

diff --git a/package/network/services/uhttpd/files/uhttpd.init b/package/network/services/uhttpd/files/uhttpd.init
new file mode 100755 (executable)
index 0000000..379a9f5
--- /dev/null
+++ b/package/network/services/uhttpd/files/uhttpd.init
@@ -0,0 +1,135 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2010 Jo-Philipp Wich
+
+START=50
+
+SERVICE_DAEMONIZE=1
+SERVICE_WRITE_PID=1
+
+UHTTPD_BIN="/usr/sbin/uhttpd"
+PX5G_BIN="/usr/sbin/px5g"
+
+append_arg() {
+       local cfg="$1"
+       local var="$2"
+       local opt="$3"
+       local def="$4"
+       local val
+
+       config_get val "$cfg" "$var"
+       [ -n "$val" -o -n "$def" ] && append UHTTPD_ARGS "$opt ${val:-$def}"
+}
+
+append_bool() {
+       local cfg="$1"
+       local var="$2"
+       local opt="$3"
+       local def="$4"
+       local val
+
+       config_get_bool val "$cfg" "$var" "$def"
+       [ "$val" = 1 ] && append UHTTPD_ARGS "$opt"
+}
+
+generate_keys() {
+       local cfg="$1"
+       local key="$2"
+       local crt="$3"
+       local days bits country state location commonname
+
+       config_get days       "$cfg" days
+       config_get bits       "$cfg" bits
+       config_get country    "$cfg" country
+       config_get state      "$cfg" state
+       config_get location   "$cfg" location
+       config_get commonname "$cfg" commonname
+
+       [ -x "$PX5G_BIN" ] && {
+               $PX5G_BIN selfsigned -der \
+                       -days ${days:-730} -newkey rsa:${bits:-1024} -keyout "$UHTTPD_KEY" -out "$UHTTPD_CERT" \
+                       -subj /C="${country:-DE}"/ST="${state:-Saxony}"/L="${location:-Leipzig}"/CN="${commonname:-OpenWrt}"
+       }
+}
+
+start_instance()
+{
+       UHTTPD_ARGS=""
+       UHTTPD_CERT=""
+       UHTTPD_KEY=""
+
+       local cfg="$1"
+       local realm="$(uci_get system.@system[0].hostname)"
+       local listen http https interpreter path
+
+       append_arg "$cfg" home "-h"
+       append_arg "$cfg" realm "-r" "${realm:-OpenWrt}"
+       append_arg "$cfg" config "-c"
+       append_arg "$cfg" cgi_prefix "-x"
+       append_arg "$cfg" lua_prefix "-l"
+       append_arg "$cfg" lua_handler "-L"
+       append_arg "$cfg" script_timeout "-t"
+       append_arg "$cfg" network_timeout "-T"
+       append_arg "$cfg" tcp_keepalive "-A"
+       append_arg "$cfg" error_page "-E"
+       append_arg "$cfg" index_page "-I"
+       append_arg "$cfg" max_requests "-n" 3
+
+       append_bool "$cfg" no_symlinks "-S" 0
+       append_bool "$cfg" no_dirlists "-D" 0
+       append_bool "$cfg" rfc1918_filter "-R" 0
+
+       config_get http "$cfg" listen_http
+       for listen in $http; do
+               append UHTTPD_ARGS "-p $listen"
+       done
+
+       config_get interpreter "$cfg" interpreter
+       for path in $interpreter; do
+               append UHTTPD_ARGS "-i $path"
+       done
+
+       config_get https "$cfg" listen_https
+       config_get UHTTPD_KEY  "$cfg" key  /etc/uhttpd.key
+       config_get UHTTPD_CERT "$cfg" cert /etc/uhttpd.crt
+
+       [ -n "$https" ] && {
+               [ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] || {
+                       config_foreach generate_keys cert
+               }
+
+               [ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] && {
+                       append_arg "$cfg" cert "-C"
+                       append_arg "$cfg" key  "-K"
+
+                       for listen in $https; do
+                               append UHTTPD_ARGS "-s $listen"
+                       done
+               }
+       }
+
+       SERVICE_PID_FILE=/var/run/uhttpd_${cfg}.pid
+       service_start $UHTTPD_BIN -f $UHTTPD_ARGS
+
+       # Check if daemon is running, if not then
+       # re-execute in foreground to display error.
+       sleep 1 && service_check $UHTTPD_BIN || \
+               $UHTTPD_BIN -f $UHTTPD_ARGS
+}
+
+stop_instance()
+{
+       local cfg="$1"
+
+       SERVICE_PID_FILE=/var/run/uhttpd_${cfg}.pid
+       service_stop $UHTTPD_BIN
+}
+
+start() {
+       config_load uhttpd
+       config_foreach start_instance uhttpd
+}
+
+stop() {
+       config_load uhttpd
+       config_foreach stop_instance uhttpd
+}