mirror of
https://github.com/logicog/RTLPlayground.git
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Erdnusschokolade
dcc60c3824
The pattern /^vlan\s+\d{1,4}\b/ matched both VLAN membership entries
(vlan N <ports>) and management entries (vlan N mgmt), causing them
to overwrite each other in configuration[]. When saving, whichever
form came last in the cmd_log would dedupe the other out of the
final config — resulting in either lost membership or a stale mgmt
setting.
Split into two patterns using negative lookahead:
- /^vlan\s+\d{1,4}\s+mgmt$/ matches only mgmt entries
- /^vlan\s+\d{1,4}(?!\s+mgmt\b)/ matches everything else
Both dedup independently. Discovered via hardware test on 6XH-X
where 'vlan 44 mgmt' silently dropped 'vlan 44 management 2t 5u'
from saved config, locking out web UI on next boot.
106 lines
2.7 KiB
JavaScript
106 lines
2.7 KiB
JavaScript
var configInterval = Number();
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var configuration = [];
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const conf_cmds = [
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/^ip\s+(\d{1,3}\.){3}\d{1,3}$/,
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/^ip\s+dhcp$/,
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/^gw\s+(\d{1,3}\.){3}\d{1,3}$/,
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/^netmask\s+(\d{1,3}\.){3}\d{1,3}$/,
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/^syslog\s+(on|off)$/,
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/^syslog\s+ip\s+(\d{1,3}\.){3}\d{1,3}$/,
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/^passwd\s+\S+$/,
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/^vlan\s+\d{1,4}\s+d$/,
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/^vlan\s+\d{1,4}\s+mgmt$/,
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/^vlan\s+\d{1,4}(\s+[a-zA-Z]\w*)?(\s+\d{1,2}[tu]?)+$/,
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/^pvid\s+\d{1,2}\s+\d{1,4}$/,
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/^ingress(\s+\d{1,2}[tua])+$/,
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/^ingress\s+[tua]$/,
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/^port\s+\d{1,2}\s+name\s+\S+$/,
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/^eee(\s+\d{1,2})?\s+(on|off)$/,
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/^mirror(\s+\d{1,2})(\s+\d{1,2}[tr]?)+$/,
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/^lag\s+\d(\s+\d{1,2})+$/,
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/^laghash\s+\d(\s+\w+)+$/,
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/^isolate\s+\d{1,2}(\s+(off|\d{1,2}))+$/,
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/^stp\s+(on|off)$/,
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/^igmp\s+(on|off)$/,
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/^mtu\s+\d{1,2}\s+\d+$/,
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/^bw\s+(in|out)\s+\d{1,2}\s+\S+$/,
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];
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const conf_overwrite = [
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/^ip\b/,
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/^gw\b/,
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/^netmask\b/,
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/^syslog\s+ip\b/,
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/^syslog\b/,
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/^passwd\b/,
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/^vlan\s+\d{1,4}\s+mgmt$/,
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/^vlan\s+\d{1,4}(?!\s+mgmt\b)/,
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/^pvid\s+\d{1,2}\b/,
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/^ingress\b/,
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/^port\s+\d{1,2}\s+name\b/,
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/^eee\s+\d{1,2}\b/,
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/^eee\b/,
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/^mirror\b/,
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/^lag\s+\d+\b/,
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/^laghash\b/,
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/^isolate\s+\d{1,2}\b/,
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/^stp\b/,
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/^igmp\b/,
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/^mtu\s+\d{1,2}\b/,
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/^bw\s+(in|out)\s+\d{1,2}\b/,
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];
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function parseConf(s){
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var a = s.split(/\r\n|\n/);
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for (var l = 0; l < a.length; l++) {
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var line = a[l].trim().replace(/\s+/g, ' ');
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if (!line.length) continue;
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const deleteMatch = line.match(/^vlan\s+(\d{1,4})\s+d$/);
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if (deleteMatch) {
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const prefix = "vlan " + deleteMatch[1] + " ";
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configuration = configuration.filter(c =>
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c !== "vlan " + deleteMatch[1] && !c.startsWith(prefix));
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continue;
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}
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console.log(l + ' --> ' + line);
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var ignore = true;
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for (const x of conf_cmds)
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if (x.test(line)) { ignore = false; break; }
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if (ignore) continue;
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for (const x of conf_overwrite) {
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if (x.test(line)) {
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let m = line.match(x);
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let matchStr = m[0];
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configuration = configuration.filter(item =>
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!(item === matchStr || item.startsWith(matchStr + " ")));
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break;
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}
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}
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configuration.push(line);
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}
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console.log("Configuration now:");
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for (const x of configuration) { console.log(x); }
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}
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async function fetchConfig() {
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try {
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const response = await fetch('/config');
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console.log("CONFIG: ", response);
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const t = await response.text();
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return t;
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} catch(err) {
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console.error("Error: ", err);
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}
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}
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async function fetchCmdLog() {
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try {
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const response = await fetch('/cmd_log');
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console.log("CMD-Log: ", response);
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const t = await response.text();
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return t;
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} catch(err) {
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console.error("Error: ", err);
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return "";
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}
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}
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