Alawn/ShadowsocksX-NG-R
1
0
Fork 0
mirror of https://github.com/qinyuhang/ShadowsocksX-NG-R.git synced 2026-10-04 09:43:53 +00:00
Code Releases Activity

underscores should be allowed in domain names

Browse Source 
[It is perfectly legal to have an underscore in a domain name.](https://stackoverflow.com/a/2183140/6247478) 
I fixed `validateDomainName` so that users who are given a domain name with underscores will not be prevented from using this software.
This commit is contained in:
Kevin Wang
2019-08-07 02:07:16 +08:00
committed by GitHub
parent 533f95398a
commit bbc35accfd
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ShadowsocksX-NG/ServerProfile.swift
+1 -1
View File
@@ -131,7 +131,7 @@ class ServerProfile: NSObject {
}
func validateDomainName(_ value: String) -> Bool {
let validHostnameRegex = "^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\\-]*[a-zA-Z0-9])\\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\\-]*[A-Za-z0-9])$"
let validHostnameRegex = "^(([a-zA-Z0-9_]|[a-zA-Z0-9_][a-zA-Z0-9\\-_]*[a-zA-Z0-9_])\\.)*([A-Za-z0-9_]|[A-Za-z0-9_][A-Za-z0-9\\-_]*[A-Za-z0-9_])$"
if (value.range(of: validHostnameRegex, options: .regularExpression) != nil) {
return true