mirror of
https://github.com/caiwx86/small-packages.git
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98 lines
3.0 KiB
Bash
Executable File
98 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
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. /usr/share/passwall/utils.sh
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test_url() {
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local url=$1
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local try=1
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[ -n "$2" ] && try=$2
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local timeout=2
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[ -n "$3" ] && timeout=$3
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local extra_params=$4
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local status
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local max_time=$((timeout + 3))
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local retry_max_time=$((max_time * (try + 1) + try))
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curl --help all | grep "\-\-retry-all-errors" > /dev/null
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[ $? == 0 ] && extra_params="--retry-all-errors ${extra_params}"
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status=$(/usr/bin/curl -I -o /dev/null -skL $extra_params --connect-timeout ${timeout} --max-time ${max_time} --retry ${try} --retry-delay 1 --retry-max-time ${retry_max_time} -w %{http_code} "$url") || status=000
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case "$status" in
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204|\
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200)
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status=200
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;;
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esac
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printf '%s' "$status"
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}
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test_proxy() {
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result=0
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status=$(test_url "https://www.google.com/generate_204" ${retry_num} ${connect_timeout})
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if [ "$status" = "200" ]; then
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result=0
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else
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status2=$(test_url "https://www.baidu.com" ${retry_num} ${connect_timeout})
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if [ "$status2" = "200" ]; then
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result=1
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else
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result=2
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ping -c 3 -W 1 223.5.5.5 > /dev/null 2>&1
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[ $? -eq 0 ] && {
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result=1
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}
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fi
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fi
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echo $result
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}
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url_test_node() {
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local result=0
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local node_id=$1
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local test_flag="url_test_${node_id}_$$"
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local _address _port curlx _username _password _tmp_port probeUrl pid_file
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local _type=$(config_n_get "$node_id" type | tr 'A-Z' 'a-z')
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set --
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[ -n "${_type}" ] && {
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if [ "${_type}" == "socks" ]; then
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# 防止socks节点密码包含 #、% 等字符，将地址和认证信息分开传递
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_address=$(config_n_get "$node_id" address)
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_port=$(config_n_get "$node_id" port)
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[ -n "$_address" ] && [ -n "$_port" ] || { echo 0; return 1; }
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case "$_address" in
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\[*\]) ;;
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*:*) _address="[$_address]" ;;
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esac
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curlx="socks5h://${_address}:${_port}"
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_username=$(config_n_get "$node_id" username)
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_password=$(config_n_get "$node_id" password)
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[ -n "${_username}" ] && [ -n "${_password}" ] && set -- --proxy-user "${_username}:${_password}"
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else
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_tmp_port=$(get_new_port $((48900 + $$ % 201)) tcp,udp) || { echo 0; return 1; }
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NO_REC_PROCESS=1 /usr/share/${CONFIG}/app.sh run_socks flag="$test_flag" node="$node_id" bind=127.0.0.1 socks_port="$_tmp_port" config_file="${test_flag}.json"
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curlx="socks5h://127.0.0.1:${_tmp_port}"
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fi
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sleep 2s
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probeUrl=$(config_n_get @global_other[0] url_test_url https://www.google.com/generate_204)
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result=$(curl --connect-timeout 3 --max-time 5 -o /dev/null -I -sk -w "%{http_code}:%{time_pretransfer}:%{time_starttransfer}" "$@" -x "$curlx" "${probeUrl}") || result=0
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# 结束 SS 插件进程
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if [ "$_type" != "socks" ]; then
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pid_file="${TMP_PATH}/${test_flag}_plugin.pid"
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[ -s "$pid_file" ] && kill -9 "$(head -n 1 "$pid_file")" >/dev/null 2>&1
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busybox pgrep -af "${TMP_PATH}/${test_flag}[._]" | awk '! /test\.sh/{print $1}' | xargs -r kill -9 >/dev/null 2>&1
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rm -f "$TMP_PATH/${test_flag}".* "$TMP_PATH/${test_flag}"_*.*
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fi
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}
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printf '%s' "$result"
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}
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arg1=$1
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shift
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case $arg1 in
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test_url)
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test_url "$@"
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;;
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url_test_node)
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url_test_node "$@"
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;;
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esac
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