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Mutualize TLS version and cipher code

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Romain 2021-01-20 04:08:03 +01:00 • committed by GitHub
parent b05a5c818d
commit 4b370930b5
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4 changed files with 27 additions and 41 deletions
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20
pkg/tls/version.go
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@ -2,11 +2,19 @@ package tls
import "crypto/tls"
// VersionsReversed Map of TLS versions from crypto/tls
// GetVersion returns the normalized TLS version.
// Available TLS versions defined at https://golang.org/pkg/crypto/tls/#pkg-constants
var VersionsReversed = map[uint16]string{
tls.VersionTLS10: "1.0",
tls.VersionTLS11: "1.1",
tls.VersionTLS12: "1.2",
tls.VersionTLS13: "1.3",
func GetVersion(connState *tls.ConnectionState) string {
switch connState.Version {
case tls.VersionTLS10:
return "1.0"
case tls.VersionTLS11:
return "1.1"
case tls.VersionTLS12:
return "1.2"
case tls.VersionTLS13:
return "1.3"
}
return "unknown"
}