mirrors/lnd
1
0
Fork 0
mirror of https://github.com/lightningnetwork/lnd.git synced 2025-02-22 14:22:37 +01:00
Code Issues Projects Releases Wiki Activity

Merge pull request #7782 from guggero/fix-tor-dial-ipv6

Browse source 
tor: short circuit host lookup if connecting to IP
This commit is contained in:
Olaoluwa Osuntokun 2023-07-04 12:37:36 -07:00 • committed by GitHub
commit f3437d6d2a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
tor/tor.go
View file

@ -220,12 +220,20 @@ func ResolveTCPAddr(address, socksAddr string) (*net.TCPAddr, error) {
return nil, err return nil, err
} }
ip, err := LookupHost(host, socksAddr) p, err := strconv.Atoi(port)
if err != nil { if err != nil {
return nil, err return nil, err
} }
p, err := strconv.Atoi(port) // Do we already have an IP? Then we don't need to look up anything.
if ip := net.ParseIP(host); ip != nil {
return &net.TCPAddr{
IP: ip,
Port: p,
}, nil
}
ip, err := LookupHost(host, socksAddr)
if err != nil { if err != nil {
return nil, err return nil, err
} }