Log the selected (EC)DH group

diff --git a/src/libtls/tls_server.c b/src/libtls/tls_server.c
index e6cce311c95c1eda48118bd113dea2995c5216d0..409fe83c9c7d2a330e1888d9ad1ba6ed7877f565 100644 (file)
--- a/src/libtls/tls_server.c
+++ b/src/libtls/tls_server.c
@@ -815,6 +815,7 @@ static status_t send_server_key_exchange(private_tls_server_t *this,
                        this->alert->add(this->alert, TLS_FATAL, TLS_HANDSHAKE_FAILURE);
                        return NEED_MORE;
                }
+               DBG2(DBG_TLS, "selected ECDH group %N", tls_named_curve_names, curve);
                writer->write_uint8(writer, TLS_ECC_NAMED_CURVE);
                writer->write_uint16(writer, curve);
        }
@@ -828,6 +829,7 @@ static status_t send_server_key_exchange(private_tls_server_t *this,
                        this->alert->add(this->alert, TLS_FATAL, TLS_INTERNAL_ERROR);
                        return NEED_MORE;
                }
+               DBG2(DBG_TLS, "selected DH group %N", diffie_hellman_group_names, group);
                writer->write_data16(writer, params->prime);
                writer->write_data16(writer, params->generator);
        }