143 lines
4.1 KiB
Bash
143 lines
4.1 KiB
Bash
#!/usr/bin/env bash
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set -eo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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TACHYON_LIB="$ROOT_DIR/tachyon/files/usr/lib"
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WORK_DIR="$(mktemp -d)"
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cleanup() {
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rm -rf "$WORK_DIR"
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}
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trap cleanup EXIT
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fail() {
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printf 'FAIL: %s\n' "$1" >&2
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exit 1
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}
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generate_config() {
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local fixture="$1"
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local output="$2"
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mkdir -p "${output}.section-cache"
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ucode -L "$TACHYON_LIB" "$TACHYON_LIB/singbox/generator.uc" generate-config-fixture \
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"$fixture" "$output" "127.0.0.1"
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}
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# sing-box rejects a URLTest group whose interval exceeds its idle_timeout and
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# substitutes its own 30m default when the option is omitted, so the generator
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# has to raise idle_timeout to the check interval whenever it would be smaller.
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cat >"$WORK_DIR/children.json" <<'JSON'
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{
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"settings": {
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".name": "settings",
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".type": "settings",
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"log_level": "warn"
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},
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"section": [
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{
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".name": "proxy",
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".type": "section",
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"enabled": "1",
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"action": "proxy",
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"selector_proxy_links": [
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"vless://00000000-0000-4000-8000-000000000001@example.com:443?encryption=none&security=tls&sni=example.com#first",
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"vless://00000000-0000-4000-8000-000000000002@example.org:443?encryption=none&security=tls&sni=example.org#second"
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]
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}
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],
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"urltest": [
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{
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".name": "cfg010001",
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".type": "urltest",
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"section": "proxy",
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"name": "Hourly",
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"check_interval": "1h",
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"tolerance": "50",
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"testing_url": "https://www.gstatic.com/generate_204",
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"idle_timeout": "30m",
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"interrupt_exist_connections": "1"
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},
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{
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".name": "cfg010002",
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".type": "urltest",
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"section": "proxy",
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"name": "Compound",
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"check_interval": "1h30m",
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"tolerance": "50",
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"testing_url": "https://www.gstatic.com/generate_204",
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"interrupt_exist_connections": "1"
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},
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{
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".name": "cfg010003",
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".type": "urltest",
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"section": "proxy",
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"name": "Short idle",
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"check_interval": "3m",
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"tolerance": "50",
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"testing_url": "https://www.gstatic.com/generate_204",
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"idle_timeout": "1m",
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"interrupt_exist_connections": "1"
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},
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{
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".name": "cfg010004",
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".type": "urltest",
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"section": "proxy",
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"name": "Explicit idle",
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"check_interval": "3m",
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"tolerance": "50",
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"testing_url": "https://www.gstatic.com/generate_204",
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"idle_timeout": "45m",
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"interrupt_exist_connections": "1"
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},
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{
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".name": "cfg010005",
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".type": "urltest",
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"section": "proxy",
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"name": "Default idle",
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"check_interval": "3m",
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"tolerance": "50",
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"testing_url": "https://www.gstatic.com/generate_204",
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"interrupt_exist_connections": "1"
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}
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]
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}
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JSON
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children_output="$WORK_DIR/children-config.json"
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generate_config "$WORK_DIR/children.json" "$children_output"
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ucode -e '
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let fs = require("fs");
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let cfg = json(fs.readfile(ARGV[0]));
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let groups = {};
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for (let outbound in cfg.outbounds || [])
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if (outbound && outbound.type == "urltest")
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groups[outbound.tag] = outbound;
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let expected = {
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"proxy-urltest-cfg010001-out": [ "1h", "1h" ],
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"proxy-urltest-cfg010002-out": [ "1h30m", "1h30m" ],
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"proxy-urltest-cfg010003-out": [ "3m", "3m" ],
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"proxy-urltest-cfg010004-out": [ "3m", "45m" ]
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};
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for (let tag, values in expected) {
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let group = groups[tag];
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if (!group)
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die(sprintf("missing URLTest outbound %s\n", tag));
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if (group.interval != values[0])
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die(sprintf("%s: expected interval %s, got %s\n", tag, values[0], group.interval));
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if (group.idle_timeout != values[1])
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die(sprintf("%s: expected idle_timeout %s, got %s\n", tag, values[1], group.idle_timeout));
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}
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let relaxed = groups["proxy-urltest-cfg010005-out"];
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if (!relaxed)
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die("missing URLTest outbound proxy-urltest-cfg010005-out\n");
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if (relaxed.idle_timeout != null)
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die(sprintf("expected no idle_timeout below the sing-box default, got %s\n", relaxed.idle_timeout));
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' "$children_output" || fail "URLTest child idle_timeout regression"
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echo "PASS: urltest_idle_timeout test passed"
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