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harden server further against bad channel ids

master
ansuz 3 years ago
parent
commit
a28a59abf0
1 changed files with 2 additions and 2 deletions
  1. 4
      rpc.js

4
rpc.js

@ -28,8 +28,8 @@ var WARN = function (e, output) {
};
var isValidId = function (chan) {
return chan && chan.length && /^[a-fA-F0-9]/.test(chan) ||
[32, 48].indexOf(chan.length) !== -1;
return chan && chan.length && /^[a-fA-F0-9]/.test(chan) &&
[32, 48].indexOf(chan.length) > -1;
};
var uint8ArrayToHex = function (a) {

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