From d539b335e8a7a87dda3da259958bb52183fb760e Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Tue, 5 Mar 2019 02:29:41 +0100
Subject: conf: validate tunnel name

---
 conf/parser.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'conf/parser.go')

diff --git a/conf/parser.go b/conf/parser.go
index 3b2ae1b3..b9ceb20e 100644
--- a/conf/parser.go
+++ b/conf/parser.go
@@ -189,6 +189,9 @@ func (c *Config) maybeAddPeer(p *Peer) {
 }
 
 func FromWgQuick(s string, name string) (*Config, error) {
+	if !TunnelNameIsValid(name) {
+		return nil, &ParseError{"Tunnel name is not valid", name}
+	}
 	lines := strings.Split(s, "\n")
 	parserState := notInASection
 	conf := Config{Name: name}
-- 
cgit v1.2.3-59-g8ed1b