🎄 Sync 2026-10-17 22:14:00

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github-actions[bot] committed 2026-10-17 22:14:00 +08:00
1 parent c9ccf6f883
commit 94fcee8f81
13 files changed
+137 -90

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@@ -380,7 +380,7 @@ run_socks() {
if [ -n "$server_host" ] && [ -n "$server_port" ]; then
check_host $server_host
[ $? != 0 ] && {
log 1 "$(i18n "Socks node: [%s]%s is an invalid server address and cannot be started!" "${$remarks}" "${server_host}")"
log 1 "$(i18n "Socks node: [%s]%s is an invalid server address and cannot be started!" "${remarks}" "${server_host}")"
return 1
}
tmp="${server_host}:${server_port}"
@@ -553,9 +553,12 @@ socks_node_switch() {
local http_config_file="${flag}_http.json"
LOG_FILE="/dev/null"
run_socks flag=$flag node=$new_node bind=$bind socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file log_file=$log_file
sleep 2s
[ "$(check_port_exists "$port" tcp)" = "0" ] && return 1
set_cache_var "${flag}" "$new_node"
local USE_TABLES=$(get_cache_var "USE_TABLES")
[ -n "$USE_TABLES" ] && source $APP_PATH/${USE_TABLES}.sh filter_direct_node_list
return 0
}
}
@@ -579,11 +582,15 @@ start_socks() {
[ "$log" == "0" ] && log_file=""
local http_port=$(config_n_get $id http_port 0)
local http_config_file="${id}_http.json"
run_socks flag=$id node=$node bind=$bind socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file log_file=$log_file
local enable_autoswitch=$(config_n_get $id enable_autoswitch 0)
if [ "$enable_autoswitch" = "1" ]; then
NO_REC_PROCESS=1 $APP_PATH/app.sh run_socks flag=$id node=$node bind=$bind socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file log_file=$log_file
else
run_socks flag=$id node=$node bind=$bind socks_port=$port config_file=$config_file http_port=$http_port http_config_file=$http_config_file log_file=$log_file
fi
set_cache_var "${id}" "$node"
# Auto switch logic
local enable_autoswitch=$(config_n_get $id enable_autoswitch 0)
[ "$enable_autoswitch" = "1" ] && { $APP_PATH/socks_auto_switch.sh ${id} > /dev/null 2>&1 & }
done
}
@@ -999,8 +1006,6 @@ stop() {
[ -n "${bak_bridge_nf_ip6t}" ] && sysctl -w net.bridge.bridge-nf-call-ip6tables=${bak_bridge_nf_ip6t} >/dev/null 2>&1
}
rm -rf $TMP_PATH
rm -f ${LOCK_PATH}/${CONFIG}_socks_auto_switch*
rm -f ${LOCK_PATH}/${CONFIG}_lease2hosts*
rm -f ${LOCK_PATH}/${CONFIG}_monitor*
log_i18n 0 "Clearing and closing related programs and cache complete."
exit 0
@@ -93,6 +93,6 @@ while true; do
rm -f "$TMP_FILE"
fi
sleep 60
sleep 60 9>&-
done 2>/dev/null
@@ -3,11 +3,9 @@
. /usr/share/passwall2/utils.sh
APP_FILE=${APP_PATH}/app.sh
flag=0
check_process() {
while busybox pgrep -af "${CONFIG}/" | grep -E 'app\.sh.*(start|stop)|nftables\.sh|iptables\.sh|subscribe\.lua' >/dev/null; do
sleep 6s
sleep 6s 8>&- 9>&-
done
}
@@ -25,19 +23,21 @@ test_url() {
fi
[ "$curl_retry_all_errors" = "1" ] && extra_params="--retry-all-errors ${extra_params}"
local max_time=$((timeout * (try + 1) + try + 3))
local max_time=$((timeout + 3))
local retry_max_time=$((max_time * (try + 1) + try))
curl_test() {
/usr/bin/curl -skIL -o /dev/null ${extra_params} --max-time ${max_time} --connect-timeout ${timeout} --retry ${try} --retry-delay 1 -w "%{http_code}" "$url"
/usr/bin/curl -skIL -o /dev/null ${extra_params} --max-time ${max_time} --connect-timeout ${timeout} --retry ${try} --retry-delay 1 --retry-max-time ${retry_max_time} -w "%{http_code}" "$url" 8>&- 9>&-
}
local status=$(curl_test)
local status
status=$(curl_test) || status=000
[ "$status" = "204" ] && status=200
if [ "$status" = "200" ] && [ "$repeat" = "1" ]; then
sleep 3s
status=$(curl_test)
sleep 3s 8>&- 9>&-
status=$(curl_test) || status=000
[ "$status" = "204" ] && status=200
fi
echo $status
printf '%s' "$status"
}
test_proxy() {
@@ -51,7 +51,7 @@ test_proxy() {
result=1
else
result=2
ping -c 3 -W 1 223.5.5.5 > /dev/null 2>&1
ping -c 3 -W 1 223.5.5.5 > /dev/null 2>&1 8>&- 9>&-
[ $? -eq 0 ] && {
result=1
}
@@ -62,24 +62,31 @@ test_proxy() {
test_node() {
local node_id=$1
local _type=$(echo $(config_n_get ${node_id} type) | tr 'A-Z' 'a-z')
[ -n "${_type}" ] && {
check_process
local _tmp_port=$(get_new_port 48800 tcp,udp)
NO_REC_PROCESS=1 $APP_FILE run_socks flag="test_node_${node_id}" node=${node_id} bind=127.0.0.1 socks_port=${_tmp_port} config_file=test_node_${node_id}.json
sleep 2s
local curlx="socks5h://127.0.0.1:${_tmp_port}"
local _proxy_status=$(test_url "${probe_url}" ${retry_num} ${connect_timeout} "-x $curlx" 1)
# Kill the SS plugin process
local pid_file="${TMP_PATH}/test_node_${node_id}_plugin.pid"
[ -s "$pid_file" ] && kill -9 "$(head -n 1 "$pid_file")" >/dev/null 2>&1
busybox pgrep -af "test_node_${node_id}" | awk '! /socks_auto_switch\.sh/{print $1}' | xargs kill -9 >/dev/null 2>&1
rm -rf ${TMP_PATH}/test_node_${node_id}*.*
if [ "${_proxy_status}" -eq 200 ]; then
return 0
fi
}
return 1
local test_flag="test_node_${id}_${node_id}"
local _type _tmp_port curlx _proxy_status pid_file
(
exec 9>&-
exec 8>"${LOCK_PATH}/${CONFIG}_socks_auto_switch_test.lock"
flock -x 8 || exit 1
_type=$(echo $(config_n_get ${node_id} type) | tr 'A-Z' 'a-z')
[ -n "${_type}" ] && {
check_process
_tmp_port=$(get_new_port 48800 tcp,udp) || exit 1
NO_REC_PROCESS=1 "$APP_FILE" run_socks flag="$test_flag" node="$node_id" bind=127.0.0.1 socks_port="$_tmp_port" config_file="${test_flag}.json" 8>&- 9>&-
sleep 2s 8>&- 9>&-
curlx="socks5h://127.0.0.1:${_tmp_port}"
_proxy_status=$(test_url "${probe_url}" ${retry_num} ${connect_timeout} "-x $curlx" 1)
# Kill the SS plugin process.
pid_file="${TMP_PATH}/${test_flag}_plugin.pid"
[ -s "$pid_file" ] && kill -9 "$(head -n 1 "$pid_file")" >/dev/null 2>&1
busybox pgrep -af "${TMP_PATH}/${test_flag}[._]" | awk '! /socks_auto_switch\.sh/{print $1}' | xargs -r kill -9 >/dev/null 2>&1
rm -f "$TMP_PATH/${test_flag}"*.*
if [ "${_proxy_status}" -eq 200 ]; then
exit 0
fi
}
exit 1
)
}
try_switch_backup() {
@@ -122,23 +129,23 @@ try_switch_backup() {
if test_node ${new_node}; then
check_process
log_i18n 0 "Socks switch detection: Port [%s] [%s:[%s]] normal, switch to this node!" "${socks_port}" "${node_type}" "${node_remarks}"
NO_REC_PROCESS=1 $APP_FILE socks_node_switch flag=${id} new_node=${new_node}
[ $? -eq 0 ] && {
if NO_REC_PROCESS=1 "$APP_FILE" socks_node_switch flag="$id" new_node="$new_node" 9>&-; then
log_i18n 0 "Socks switch detection: Port [%s] node switch complete!" "${socks_port}"
}
return 0
return 0
fi
log_i18n 0 "Socks switch detection: Port [%s] node switch failed, continue trying other nodes!" "${socks_port}"
else
log_i18n 0 "Socks switch detection: Port [%s] [%s:[%s]] abnormal." "${socks_port}" "${node_type}" "${node_remarks}"
fi
log_i18n 0 "Socks switch detection: Port [%s] [%s:[%s]] abnormal." "${socks_port}" "${node_type}" "${node_remarks}"
now_node="$new_node"
tried=$((tried + 1))
done
log_i18n 0 "Socks switch detection: Port [%s] all nodes are unavailable!" "${socks_port}"
log_i18n 0 "Socks switch detection: Port [%s] all nodes are unavailable or switching failed!" "${socks_port}"
return 1
}
test_auto_switch() {
flag=$((flag + 1))
local b_nodes=$1
local now_node=$2
[ -z "$now_node" ] && {
@@ -150,9 +157,7 @@ test_auto_switch() {
fi
}
[ $flag -le 1 ] && main_node=$now_node
local status=$(test_proxy)
local status=$(test_proxy 9>&-)
if [ "$status" = "2" ]; then
log_i18n 0 "Socks switch detection: Port [%s] Unable to connect to the network. Please check if the network is working properly!" "${socks_port}"
return 2
@@ -163,13 +168,13 @@ test_auto_switch() {
test_node ${main_node}
[ $? -eq 0 ] && {
check_process
# The main node is working properly; switch to the main node.
log_i18n 0 "Socks switch detection: Port [%s] Primary node [%s: [%s]] is normal. Switch to the primary node!" "${socks_port}" "$(config_n_get $main_node type)" "$(config_n_get $main_node remarks)"
NO_REC_PROCESS=1 $APP_FILE socks_node_switch flag=${id} new_node=${main_node}
[ $? -eq 0 ] && {
if NO_REC_PROCESS=1 "$APP_FILE" socks_node_switch flag="$id" new_node="$main_node" 9>&-; then
log_i18n 0 "Socks switch detection: Port [%s] node switch complete!" "${socks_port}"
}
return 0
return 0
fi
log_i18n 0 "Socks switch detection: Port [%s] failed to restore the primary node!" "${socks_port}"
status=1
}
fi
@@ -186,6 +191,8 @@ test_auto_switch() {
start() {
id=$1
LOCK_FILE=${LOCK_PATH}/${CONFIG}_socks_auto_switch_${id}.lock
exec 9>"$LOCK_FILE"
flock -n 9 || return 0
main_node=$(config_n_get $id node)
socks_port=$(config_n_get $id port 0)
delay=$(config_n_get $id autoswitch_testing_time 30)
@@ -201,7 +208,10 @@ start() {
[ "$main_node" = "$backup_node" ] && return
elif [ "$backup_node_num" -gt 1 ]; then
[ "$restore_switch" != "1" ] && {
[ -z "$(echo $backup_node | grep -F "$main_node")" ] && backup_node="${backup_node} ${main_node}"
case " $backup_node " in
*" $main_node "*) ;;
*) backup_node="${backup_node} ${main_node}" ;;
esac
}
fi
else
@@ -209,15 +219,9 @@ start() {
return
fi
while [ -n "$backup_node" ]; do
[ -f "$LOCK_FILE" ] && {
sleep 6s
continue
}
check_process
touch $LOCK_FILE
test_auto_switch "$backup_node"
rm -f $LOCK_FILE
sleep ${delay}
sleep ${delay} 9>&-
done
}