Merge pull request #5 from number571/master

Fix udp ReadFrom
wzshiming · Oct 19, 2023 · 0e66f80 · 0e66f80
2 parents a56634f + 1daacd4
commit 0e66f80
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/udp.go b/udp.go
@@ -38,7 +38,7 @@ func (c *UDPConn) ReadFrom(p []byte) (n int, addr net.Addr, err error) {
 	if n < len(c.prefix) || addr.String() != c.proxyAddress.String() {
 		return 0, nil, errBadHeader
 	}
-	buf := bytes.NewBuffer(c.bufRead[len(c.prefix):])
+	buf := bytes.NewBuffer(c.bufRead[len(c.prefix):n])
 	a, err := readAddr(buf)
 	if err != nil {
 		return 0, nil, err