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32 lines
609 B
Go
32 lines
609 B
Go
package caddytls
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import (
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"crypto/tls"
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"github.com/caddyserver/caddy"
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)
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// MatchServerName matches based on SNI.
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type MatchServerName []string
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func init() {
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caddy.RegisterModule(caddy.Module{
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Name: "tls.handshake_match.sni",
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New: func() interface{} { return MatchServerName{} },
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})
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}
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// Match matches hello based on SNI.
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func (m MatchServerName) Match(hello *tls.ClientHelloInfo) bool {
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for _, name := range m {
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// TODO: support wildcards (and regex?)
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if hello.ServerName == name {
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return true
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}
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}
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return false
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}
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// Interface guard
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var _ ConnectionMatcher = (*MatchServerName)(nil)
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