250 lines
8.3 KiB
Ucode
Executable File
250 lines
8.3 KiB
Ucode
Executable File
#!/usr/bin/ucode
|
|
/*
|
|
* SPDX-License-Identifier: GPL-2.0-only
|
|
*
|
|
* Copyright (C) 2025 ImmortalWrt.org
|
|
*/
|
|
|
|
'use strict';
|
|
|
|
import { cursor } from 'uci';
|
|
import { isEmpty, parseURL } from 'homeproxy';
|
|
|
|
const uci = cursor();
|
|
|
|
const uciconfig = 'homeproxy';
|
|
uci.load(uciconfig);
|
|
|
|
const uciinfra = 'infra',
|
|
ucimigration = 'migration',
|
|
ucimain = 'config',
|
|
ucinode = 'node',
|
|
ucidns = 'dns',
|
|
ucidnsserver = 'dns_server',
|
|
ucidnsrule = 'dns_rule',
|
|
ucirouting = 'routing',
|
|
uciroutingnode = 'routing_node',
|
|
uciroutingrule = 'routing_rule',
|
|
uciserver = 'server';
|
|
|
|
/* chinadns-ng has been removed */
|
|
if (uci.get(uciconfig, uciinfra, 'china_dns_port'))
|
|
uci.delete(uciconfig, uciinfra, 'china_dns_port');
|
|
|
|
/* chinadns server now only accepts single server */
|
|
const china_dns_server = uci.get(uciconfig, ucimain, 'china_dns_server');
|
|
if (type(china_dns_server) === 'array') {
|
|
uci.set(uciconfig, ucimain, 'china_dns_server', china_dns_server[0]);
|
|
} else {
|
|
if (china_dns_server === 'wan_114')
|
|
uci.set(uciconfig, ucimain, 'china_dns_server', '114.114.114.114');
|
|
else if (match(china_dns_server, /,/))
|
|
uci.set(uciconfig, ucimain, 'china_dns_server', split(china_dns_server, ',')[0]);
|
|
}
|
|
|
|
/* github_token option has been moved to config section */
|
|
const github_token = uci.get(uciconfig, uciinfra, 'github_token');
|
|
if (github_token) {
|
|
uci.set(uciconfig, ucimain, 'github_token', github_token);
|
|
uci.delete(uciconfig, uciinfra, 'github_token')
|
|
}
|
|
|
|
/* tun_gso was deprecated in sb 1.11 */
|
|
const tun_gso = uci.get(uciconfig, uciinfra, 'tun_gso');
|
|
if (tun_gso || tun_gso === '0')
|
|
uci.delete(uciconfig, uciinfra, 'tun_gso');
|
|
|
|
/* create migration section */
|
|
if (!uci.get(uciconfig, ucimigration))
|
|
uci.set(uciconfig, ucimigration, uciconfig);
|
|
|
|
/* delete old crontab command */
|
|
const migration_crontab = uci.get(uciconfig, ucimigration, 'crontab');
|
|
if (!migration_crontab) {
|
|
system('sed -i "/update_crond.sh/d" "/etc/crontabs/root" 2>"/dev/null"');
|
|
uci.set(uciconfig, ucimigration, 'crontab', '1');
|
|
}
|
|
|
|
/* empty value defaults to all ports now */
|
|
if (uci.get(uciconfig, ucimain, 'routing_port') === 'all')
|
|
uci.delete(uciconfig, ucimain, 'routing_port');
|
|
|
|
/* experimental section was removed */
|
|
if (uci.get(uciconfig, 'experimental'))
|
|
uci.delete(uciconfig, 'experimental');
|
|
|
|
/* block-dns was removed from built-in dns servers */
|
|
const default_dns_server = uci.get(uciconfig, ucidns, 'default_server');
|
|
if (default_dns_server === 'block-dns') {
|
|
/* append a rule at last to block all DNS queries */
|
|
uci.set(uciconfig, '_migration_dns_final_block', ucidnsrule);
|
|
uci.set(uciconfig, '_migration_dns_final_block', 'label', 'migration_final_block_dns');
|
|
uci.set(uciconfig, '_migration_dns_final_block', 'enabled', '1');
|
|
uci.set(uciconfig, '_migration_dns_final_block', 'mode', 'default');
|
|
uci.set(uciconfig, '_migration_dns_final_block', 'action', 'reject');
|
|
uci.set(uciconfig, ucidns, 'default_server', 'default-dns');
|
|
}
|
|
|
|
const dns_server_migration = {};
|
|
/* DNS servers options */
|
|
uci.foreach(uciconfig, ucidnsserver, (cfg) => {
|
|
/* legacy format was deprecated in sb 1.12 */
|
|
if (cfg.address) {
|
|
const addr = parseURL((!match(cfg.address, /:\/\//) ? 'udp://' : '') + cfg.address);
|
|
/* RCode was moved into DNS rules */
|
|
if (addr.protocol === 'rcode') {
|
|
dns_server_migration[cfg['.name']] = { action: 'predefined' };
|
|
switch (addr.hostname) {
|
|
case 'success':
|
|
dns_server_migration[cfg['.name']].rcode = 'NOERROR';
|
|
break;
|
|
case 'format_error':
|
|
dns_server_migration[cfg['.name']].rcode = 'FORMERR';
|
|
break;
|
|
case 'server_failure':
|
|
dns_server_migration[cfg['.name']].rcode = 'SERVFAIL';
|
|
break;
|
|
case 'name_error':
|
|
dns_server_migration[cfg['.name']].rcode = 'NXDOMAIN';
|
|
break;
|
|
case 'not_implemented':
|
|
dns_server_migration[cfg['.name']].rcode = 'NOTIMP';
|
|
break;
|
|
case 'refused':
|
|
default:
|
|
dns_server_migration[cfg['.name']].rcode = 'REFUSED';
|
|
break;
|
|
}
|
|
|
|
uci.delete(uciconfig, cfg['.name']);
|
|
return;
|
|
}
|
|
uci.set(uciconfig, cfg['.name'], 'type', addr.protocol);
|
|
uci.set(uciconfig, cfg['.name'], 'server', addr.hostname);
|
|
uci.set(uciconfig, cfg['.name'], 'server_port', addr.port);
|
|
uci.set(uciconfig, cfg['.name'], 'path', (addr.pathname !== '/') ? addr.pathname : null);
|
|
uci.delete(uciconfig, cfg['.name'], 'address');
|
|
}
|
|
|
|
if (cfg.strategy) {
|
|
if (cfg['.name'] === default_dns_server)
|
|
uci.set(uciconfig, ucidns, 'default_strategy', cfg.strategy);
|
|
dns_server_migration[cfg['.name']] = { strategy: cfg.strategy };
|
|
uci.delete(uciconfig, cfg['.name'], 'strategy');
|
|
}
|
|
|
|
if (cfg.client_subnet) {
|
|
if (cfg['.name'] === default_dns_server)
|
|
uci.set(uciconfig, ucidns, 'client_subnet', cfg.client_subnet);
|
|
|
|
if (isEmpty(dns_server_migration[cfg['.name']]))
|
|
dns_server_migration[cfg['.name']] = {};
|
|
dns_server_migration[cfg['.name']].client_subnet = cfg.client_subnet;
|
|
uci.delete(uciconfig, cfg['.name'], 'client_subnet');
|
|
}
|
|
});
|
|
|
|
/* DNS rules options */
|
|
uci.foreach(uciconfig, ucidnsrule, (cfg) => {
|
|
/* outbound was removed in sb 1.12 */
|
|
if (cfg.outbound) {
|
|
uci.delete(uciconfig, cfg['.name']);
|
|
if (!cfg.enabled)
|
|
return;
|
|
|
|
map(cfg.outbound, (outbound) => {
|
|
switch (outbound) {
|
|
case 'direct-out':
|
|
case 'block-out':
|
|
break;
|
|
case 'any-out':
|
|
uci.set(uciconfig, ucirouting, 'default_outbound_dns', cfg.server);
|
|
break;
|
|
default:
|
|
uci.set(uciconfig, cfg.outbound, 'domain_resolver', cfg.server);
|
|
break;
|
|
}
|
|
});
|
|
|
|
return;
|
|
}
|
|
|
|
/* rule_set_ipcidr_match_source was renamed in sb 1.10 */
|
|
if (cfg.rule_set_ipcidr_match_source === '1')
|
|
uci.rename(uciconfig, cfg['.name'], 'rule_set_ipcidr_match_source', 'rule_set_ip_cidr_match_source');
|
|
|
|
/* block-dns was moved into action in sb 1.11 */
|
|
if (cfg.server === 'block-dns') {
|
|
uci.set(uciconfig, cfg['.name'], 'action', 'reject');
|
|
uci.delete(uciconfig, cfg['.name'], 'server');
|
|
} else if (!cfg.action) {
|
|
/* add missing 'action' field */
|
|
uci.set(uciconfig, cfg['.name'], 'action', 'route');
|
|
}
|
|
|
|
/* strategy and client_subnet were moved into dns rules */
|
|
if (dns_server_migration[cfg.server]) {
|
|
if (dns_server_migration[cfg.server].strategy)
|
|
uci.set(uciconfig, cfg['.name'], 'strategy', dns_server_migration[cfg.server].strategy);
|
|
|
|
if (dns_server_migration[cfg.server].client_subnet)
|
|
uci.set(uciconfig, cfg['.name'], 'client_subnet', dns_server_migration[cfg.server].client_subnet);
|
|
|
|
if (dns_server_migration[cfg.server].rcode) {
|
|
uci.set(uciconfig, cfg['.name'], 'action', 'predefined');
|
|
uci.set(uciconfig, cfg['.name'], 'rcode', dns_server_migration[cfg.server].rcode);
|
|
uci.delete(uciconfig, cfg['.name'], 'server');
|
|
}
|
|
}
|
|
});
|
|
|
|
/* nodes options */
|
|
uci.foreach(uciconfig, ucinode, (cfg) => {
|
|
/* tls_ech_tls_disable_drs is useless and deprecated in sb 1.12 */
|
|
if (!isEmpty(cfg.tls_ech_tls_disable_drs))
|
|
uci.delete(uciconfig, cfg['.name'], 'tls_ech_tls_disable_drs');
|
|
|
|
/* wireguard_gso was deprecated in sb 1.11 */
|
|
if (!isEmpty(cfg.wireguard_gso))
|
|
uci.delete(uciconfig, cfg['.name'], 'wireguard_gso');
|
|
});
|
|
|
|
/* routing rules options */
|
|
uci.foreach(uciconfig, uciroutingrule, (cfg) => {
|
|
/* rule_set_ipcidr_match_source was renamed in sb 1.10 */
|
|
if (cfg.rule_set_ipcidr_match_source === '1')
|
|
uci.rename(uciconfig, cfg['.name'], 'rule_set_ipcidr_match_source', 'rule_set_ip_cidr_match_source');
|
|
|
|
/* block-out was moved into action in sb 1.11 */
|
|
if (cfg.outbound === 'block-out') {
|
|
uci.set(uciconfig, cfg['.name'], 'action', 'reject');
|
|
uci.delete(uciconfig, cfg['.name'], 'outbound');
|
|
} else if (!cfg.action) {
|
|
/* add missing 'action' field */
|
|
uci.set(uciconfig, cfg['.name'], 'action', 'route');
|
|
}
|
|
});
|
|
|
|
/* server options */
|
|
/* auto_firewall was moved into server options */
|
|
const auto_firewall = uci.get(uciconfig, uciserver, 'auto_firewall');
|
|
if (auto_firewall || auto_firewall === '0')
|
|
uci.delete(uciconfig, uciserver, 'auto_firewall');
|
|
|
|
uci.foreach(uciconfig, uciserver, (cfg) => {
|
|
/* auto_firewall was moved into server options */
|
|
if (auto_firewall === '1')
|
|
uci.set(uciconfig, cfg['.name'], 'firewall' , '1');
|
|
|
|
/* sniff_override was deprecated in sb 1.11 */
|
|
if (!isEmpty(cfg.sniff_override))
|
|
uci.delete(uciconfig, cfg['.name'], 'sniff_override');
|
|
|
|
/* domain_strategy is now pointless without sniff override */
|
|
if (!isEmpty(cfg.domain_strategy))
|
|
uci.delete(uciconfig, cfg['.name'], 'domain_strategy');
|
|
});
|
|
|
|
if (!isEmpty(uci.changes(uciconfig)))
|
|
uci.commit(uciconfig);
|