public override void HandleClient(TlsContext ctx, KeyExchange clientExchange)
{
var serverDh = (DiffieHellmanKeyExchange)clientExchange;
using (var X = new SecureBuffer(dh.DecryptKeyExchange(serverDh.Y))) {
ComputeMasterSecret(ctx, X);
}
}
public override void HandleClient (TlsContext context, KeyExchange clientExchange)
{
var clientKey = ((EllipticCurveKeyExchange)clientExchange).clientKey;
clientQ = domainParameters.Curve.DecodePoint (clientKey);
var agreement = CalculateAgreement (clientQ, serverD);
using (var preMaster = new SecureBuffer (agreement.ToByteArrayUnsigned ()))
ComputeMasterSecret (context, preMaster);
}
public override void HandleClient(TlsContext context, KeyExchange clientExchange)
{
var clientKey = ((EllipticCurveKeyExchange)clientExchange).clientKey;
clientQ = domainParameters.Curve.DecodePoint(clientKey);
var agreement = CalculateAgreement(clientQ, serverD);
using (var preMaster = new SecureBuffer(agreement.ToByteArrayUnsigned()))
ComputeMasterSecret(context, preMaster);
}
public override void HandleClient (TlsContext ctx, KeyExchange clientExchange)
{
// Read client premaster secret
var encryptedPreMaster = ((RSAKeyExchange)clientExchange).encryptedPreMasterSecret;
if (!ctx.Configuration.HasCredentials)
throw new TlsException (AlertDescription.BadCertificate, "Server certificate Private Key unavailable.");
// Decrypt premaster secret
var deformatter = new RSAPKCS1KeyExchangeDeformatter (ctx.Configuration.PrivateKey);
using (var preMasterSecret = new SecureBuffer (deformatter.DecryptKeyExchange (encryptedPreMaster))) {
// Create master secret
ComputeMasterSecret (ctx, preMasterSecret);
}
}
public override void HandleClient(TlsContext ctx, KeyExchange serverExchange)
{
// Read client premaster secret
var encryptedPreMaster = ((RSAKeyExchange)serverExchange).encryptedPreMasterSecret;
if (!ctx.Configuration.HasCredentials)
{
throw new TlsException(AlertDescription.BadCertificate, "Server certificate Private Key unavailable.");
}
// Decrypt premaster secret
var deformatter = new RSAPKCS1KeyExchangeDeformatter(ctx.Configuration.PrivateKey);
using (var preMasterSecret = new SecureBuffer(deformatter.DecryptKeyExchange(encryptedPreMaster))) {
// Create master secret
ComputeMasterSecret(ctx, preMasterSecret);
}
}
public abstract void HandleClient(TlsContext context, KeyExchange serverExchange);
public override void HandleClient (TlsContext ctx, KeyExchange clientExchange)
{
var serverDh = (DiffieHellmanKeyExchange)clientExchange;
using (var X = new SecureBuffer (dh.DecryptKeyExchange (serverDh.Y))) {
ComputeMasterSecret (ctx, X);
}
}
public abstract void HandleClient (TlsContext context, KeyExchange clientExchange);