Fixed Timeoout force which actually never generate timeout.

(cherry picked from commit e5ecbe521fdc79d1c087f87fa024b976bbeb8583)

source/Security/PANA/eap_protocol.c

@@ -275,6 +275,7 @@ buffer_t *eap_up(buffer_t *buf, sec_suite_t *suite)
     uint8_t *ptr = buffer_data_pointer(buf);
     uint16_t payload_length = buffer_data_length(buf);
     eap_header_t header;
+    uint8_t response_counter;
     if (!eap_header_parse(ptr, payload_length, &header)) {
         return buffer_free(buf);
     }
@@ -287,6 +288,7 @@ buffer_t *eap_up(buffer_t *buf, sec_suite_t *suite)
         }
         //tr_debug("EAP RES");
         suite->pana_session.eap_id_seq++;
+        response_counter = suite->retry_counter;
         suite->retry_counter = 0;
     } else if (header.eap_code == EAP_REQ) {
 
@@ -383,6 +385,9 @@ buffer_t *eap_up(buffer_t *buf, sec_suite_t *suite)
                 if (suite->pana_session.frag_length) {
                     if (force_frag_last_retry || force_frag_timeout) {
                         force_frag_last_retry = false;
+                        if (header.eap_code == EAP_RESPONSE) {
+                            suite->retry_counter = response_counter;
+                        }
                         eap_seq_back_to_accept(suite);
                         return buffer_free(buf);
                     }