From 5dc944cf21a57b2f06cb51ac91682cfba1ebe84f Mon Sep 17 00:00:00 2001
From: brent saner <brent.saner@gmail.com>
Date: Mon, 12 Aug 2024 15:59:38 -0400
Subject: [PATCH] v1.5.1

FIXES:
* cryptparse.TlsUri.ToConn and cryptparse.TlsUri.ToTlsConn would
  previously use incorrect "host" parameter during dial for UDS/IPC
  sockets.
---
 cryptparse/funcs_tlsuri.go | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/cryptparse/funcs_tlsuri.go b/cryptparse/funcs_tlsuri.go
index 6b16e0d..1586603 100644
--- a/cryptparse/funcs_tlsuri.go
+++ b/cryptparse/funcs_tlsuri.go
@@ -38,6 +38,7 @@ func (t *TlsUri) WithConn(underlying net.Conn) (conn *tls.Conn, err error) {
 func (t *TlsUri) ToConn() (conn net.Conn, err error) {
 
 	var ok bool
+	var connHost string
 	var params map[string][]string
 	var netType string = DefaultNetType
 
@@ -48,8 +49,16 @@ func (t *TlsUri) ToConn() (conn net.Conn, err error) {
 			netType = params[TlsUriParamNet][0]
 		}
 	}
+	netType = strings.ToLower(netType)
 
-	if conn, err = net.Dial(netType, t.Host); err != nil {
+	switch netType {
+	case "unix", "unixgram", "unixpacket":
+		connHost = t.Path
+	default:
+		connHost = t.Host
+	}
+
+	if conn, err = net.Dial(netType, connHost); err != nil {
 		return
 	}
 
@@ -79,6 +88,7 @@ func (t *TlsUri) ToTlsConn() (conn *tls.Conn, err error) {
 
 	var ok bool
 	var cfg *tls.Config
+	var connHost string
 	var params map[string][]string
 	var netType string = DefaultNetType
 
@@ -93,8 +103,16 @@ func (t *TlsUri) ToTlsConn() (conn *tls.Conn, err error) {
 			netType = params[TlsUriParamNet][0]
 		}
 	}
+	netType = strings.ToLower(netType)
 
-	if conn, err = tls.Dial(netType, t.Host, cfg); err != nil {
+	switch netType {
+	case "unix", "unixgram", "unixpacket":
+		connHost = t.Path
+	default:
+		connHost = t.Host
+	}
+
+	if conn, err = tls.Dial(netType, connHost, cfg); err != nil {
 		return
 	}