730589281e
A quite frequent problem after sysupgrading from an older, SSL enabled build is that ustream-ssl is not installed so uhttpd fails to come up again due to https listening directives in the preserved configuration. Skip key/cert and ssl listen options when libustream-ssl.so is not present. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org> SVN-Revision: 42284
143 lines
3.4 KiB
Bash
Executable file
143 lines
3.4 KiB
Bash
Executable file
#!/bin/sh /etc/rc.common
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# Copyright (C) 2010 Jo-Philipp Wich
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START=50
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USE_PROCD=1
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UHTTPD_BIN="/usr/sbin/uhttpd"
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PX5G_BIN="/usr/sbin/px5g"
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append_arg() {
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local cfg="$1"
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local var="$2"
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local opt="$3"
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local def="$4"
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local val
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config_get val "$cfg" "$var"
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[ -n "$val" -o -n "$def" ] && procd_append_param command "$opt" "${val:-$def}"
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}
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append_bool() {
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local cfg="$1"
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local var="$2"
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local opt="$3"
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local def="$4"
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local val
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config_get_bool val "$cfg" "$var" "$def"
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[ "$val" = 1 ] && procd_append_param command "$opt"
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}
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generate_keys() {
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local cfg="$1"
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local key="$2"
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local crt="$3"
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local days bits country state location commonname
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config_get days "$cfg" days
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config_get bits "$cfg" bits
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config_get country "$cfg" country
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config_get state "$cfg" state
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config_get location "$cfg" location
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config_get commonname "$cfg" commonname
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[ -x "$PX5G_BIN" ] && {
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$PX5G_BIN selfsigned -der \
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-days ${days:-730} -newkey rsa:${bits:-1024} -keyout "$UHTTPD_KEY" -out "$UHTTPD_CERT" \
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-subj /C="${country:-DE}"/ST="${state:-Saxony}"/L="${location:-Leipzig}"/CN="${commonname:-OpenWrt}"
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}
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}
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start_instance()
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{
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UHTTPD_CERT=""
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UHTTPD_KEY=""
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local cfg="$1"
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local realm="$(uci_get system.@system[0].hostname)"
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local listen http https interpreter indexes path handler
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procd_open_instance
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procd_set_param respawn
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procd_set_param command "$UHTTPD_BIN" -f
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append_arg "$cfg" home "-h"
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append_arg "$cfg" realm "-r" "${realm:-OpenWrt}"
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append_arg "$cfg" config "-c"
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append_arg "$cfg" cgi_prefix "-x"
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[ -f /usr/lib/uhttpd_lua.so ] && {
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config_get handler "$cfg" lua_handler
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[ -f "$handler" ] && append_arg "$cfg" lua_prefix "-l" && {
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procd_append_param command "-L" "$handler"
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}
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}
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[ -f /usr/lib/uhttpd_ubus.so ] && {
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append_arg "$cfg" ubus_prefix "-u"
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append_arg "$cfg" ubus_socket "-U"
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}
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append_arg "$cfg" script_timeout "-t"
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append_arg "$cfg" network_timeout "-T"
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append_arg "$cfg" http_keepalive "-k"
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append_arg "$cfg" tcp_keepalive "-A"
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append_arg "$cfg" error_page "-E"
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append_arg "$cfg" max_requests "-n" 3
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append_arg "$cfg" max_connections "-N"
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append_bool "$cfg" no_ubusauth "-a" 0
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append_bool "$cfg" no_symlinks "-S" 0
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append_bool "$cfg" no_dirlists "-D" 0
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append_bool "$cfg" rfc1918_filter "-R" 0
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config_get http "$cfg" listen_http
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for listen in $http; do
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procd_append_param command -p "$listen"
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done
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config_get interpreter "$cfg" interpreter
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for path in $interpreter; do
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procd_append_param command -i "$path"
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done
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config_get indexes "$cfg" index_page
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for path in $indexes; do
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procd_append_param command -I "$path"
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done
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config_get https "$cfg" listen_https
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config_get UHTTPD_KEY "$cfg" key /etc/uhttpd.key
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config_get UHTTPD_CERT "$cfg" cert /etc/uhttpd.crt
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[ -f /lib/libustream-ssl.so ] && [ -n "$https" ] && {
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[ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] || {
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config_foreach generate_keys cert
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}
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[ -f "$UHTTPD_CERT" -a -f "$UHTTPD_KEY" ] && {
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append_arg "$cfg" cert "-C"
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append_arg "$cfg" key "-K"
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for listen in $https; do
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procd_append_param command -s "$listen"
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done
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}
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}
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procd_close_instance
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# Check if daemon is running, if not then
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# re-execute in foreground to display error.
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# sleep 1 && service_check $UHTTPD_BIN || \
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# $UHTTPD_BIN -f $UHTTPD_ARGS
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}
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service_triggers()
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{
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procd_add_reload_trigger "uhttpd"
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}
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start_service() {
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config_load uhttpd
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config_foreach start_instance uhttpd
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}
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