Interworking: Print unsupported inner EAP-TTLS method in debug log

This can be helpful in trying to figure out unexpected behavior even
though we do not currently really do anything with the inner method
type.

Signed-off-by: Chaoli Zhou <quic_zchaoli@quicinc.com>

diff --git a/wpa_supplicant/interworking.c b/wpa_supplicant/interworking.c
index bc81728ad208385ce88e78cfa2e06683c50d47cc..6ae21737d4da9d30ad52eb2dd5bd2236cb53b1fa 100644 (file)
--- a/wpa_supplicant/interworking.c
+++ b/wpa_supplicant/interworking.c
@@ -421,6 +421,11 @@ static const u8 * nai_realm_parse_eap(struct nai_realm_eap *e, const u8 *pos,
                        case NAI_REALM_INNER_NON_EAP_MSCHAPV2:
                                wpa_printf(MSG_DEBUG, "EAP-TTLS/MSCHAPV2");
                                break;
+                       default:
+                               wpa_printf(MSG_DEBUG,
+                                          "Unsupported EAP-TTLS inner method %u",
+                                          *pos);
+                               break;
                        }
                        break;
                case NAI_REALM_EAP_AUTH_INNER_AUTH_EAP_METHOD: