diff --git a/src/eap-tls-common.c b/src/eap-tls-common.c
index 64993863..2663da96 100644
--- a/src/eap-tls-common.c
+++ b/src/eap-tls-common.c
@@ -831,6 +831,21 @@ void eap_tls_common_set_phase2_faild(struct eap_state *eap)
 	eap_tls->phase2_failed = true;
 }
 
+enum eap_tls_version eap_tls_common_get_negotiated_version(
+							struct eap_state *eap)
+{
+	struct eap_tls_state *eap_tls = eap_get_data(eap);
+
+	return eap_tls->version_negotiated;
+}
+
+void *eap_tls_common_get_variant_data(struct eap_state *eap)
+{
+	struct eap_tls_state *eap_tls = eap_get_data(eap);
+
+	return eap_tls->variant_data;
+}
+
 bool eap_tls_common_tunnel_prf_get_bytes(struct eap_state *eap,
 						bool use_master_secret,
 						const char *label, uint8_t *buf,
@@ -838,6 +853,6 @@ bool eap_tls_common_tunnel_prf_get_bytes(struct eap_state *eap,
 {
 	struct eap_tls_state *eap_tls = eap_get_data(eap);
 
-	return l_tls_prf_get_bytes(eap_tls->tunnel, use_master_secret, label,
-								buf, buf_len);
+	return l_tls_prf_get_bytes(eap_tls->tunnel, use_master_secret,
+							label, buf, buf_len);
 }
diff --git a/src/eap-tls-common.h b/src/eap-tls-common.h
index 5eff6013..e192d57c 100644
--- a/src/eap-tls-common.h
+++ b/src/eap-tls-common.h
@@ -70,8 +70,11 @@ bool eap_tls_common_settings_load(struct eap_state *eap,
 				void *variant_data);
 
 void eap_tls_common_send_empty_response(struct eap_state *eap);
+enum eap_tls_version eap_tls_common_get_negotiated_version(
+							struct eap_state *eap);
+void *eap_tls_common_get_variant_data(struct eap_state *eap);
 
 bool eap_tls_common_tunnel_prf_get_bytes(struct eap_state *eap,
 						bool use_master_secret,
-						const char *label, uint8_t *buf,
-						size_t len);
+						const char *label,
+						uint8_t *buf, size_t len);