blob: ee146d476bdd971be7896bcc93f56bc03cfa41fa (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
// Copyright 2015 Matthew Holt and The Caddy Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package caddytls
import (
"crypto/tls"
"github.com/caddyserver/caddy/v2"
)
// MatchServerName matches based on SNI.
type MatchServerName []string
func init() {
caddy.RegisterModule(caddy.Module{
Name: "tls.handshake_match.sni",
New: func() interface{} { return MatchServerName{} },
})
}
// Match matches hello based on SNI.
func (m MatchServerName) Match(hello *tls.ClientHelloInfo) bool {
for _, name := range m {
// TODO: support wildcards (and regex?)
if hello.ServerName == name {
return true
}
}
return false
}
// Interface guard
var _ ConnectionMatcher = (*MatchServerName)(nil)
|
