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Diffstat (limited to 'crypto/src/tls/AbstractTlsContext.cs')
| -rw-r--r-- | crypto/src/tls/AbstractTlsContext.cs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/src/tls/AbstractTlsContext.cs b/crypto/src/tls/AbstractTlsContext.cs index be7a67dfc..a5ac85962 100644 --- a/crypto/src/tls/AbstractTlsContext.cs +++ b/crypto/src/tls/AbstractTlsContext.cs @@ -170,6 +170,9 @@ namespace Org.BouncyCastle.Tls SecurityParameters securityParameters = SecurityParameters; + if (ChannelBinding.tls_exporter == channelBinding) + return ExportKeyingMaterial("EXPORTER-Channel-Binding", TlsUtilities.EmptyBytes, 32); + if (TlsUtilities.IsTlsV13(securityParameters.NegotiatedVersion)) return null; |