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Lower-case server name for good measure

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This already happens in the getCertificate function, but doing it here
guarantees case insensitivity across the board for this handshake.
This commit is contained in:
Matthew Holt
2016-09-08 18:49:21 -06:00
parent abdf13ea30
commit 98bba33861
1 changed files with 1 additions and 1 deletions
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caddytls/handshake.go
+1 -1
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@@ -59,7 +59,7 @@ func (cg configGroup) getConfig(name string) *Config {
//
// This method is safe for use as a tls.Config.GetCertificate callback.
func (cg configGroup) GetCertificate(clientHello *tls.ClientHelloInfo) (*tls.Certificate, error) {
cert, err := cg.getCertDuringHandshake(clientHello.ServerName, true, true)
cert, err := cg.getCertDuringHandshake(strings.ToLower(clientHello.ServerName), true, true)
return &cert.Certificate, err
}