PSEA - SABOX fix - Avoid the infinite loop, when not receiving an APN Operator Identifier

2022-10-27 20:01:08 +02:00
parent bef72dd747
commit dbd00175a7
1 changed files with 1 additions and 4 deletions
@@ -167,13 +167,10 @@ void capture_pdu_session_establishment_accept_msg(uint8_t *buffer, uint32_t msg_
      case IEI_DNN:
        LOG_T(NAS, "PDU SESSION ESTABLISHMENT ACCEPT - Received DNN IE\n");
        psea_msg.dnn_ie.dnn_length = *(buffer + offset++);
-        uint8_t i=0;
        char apn[APN_MAX_LEN];

-        while (*(buffer + offset + i) != ASCII_ACK) {
+        for (int i = 0 ; i < psea_msg.dnn_ie.dnn_length ; ++i)
          apn[i] = *(buffer + offset + i);
-          ++i;
-        }

        LOG_T(NAS, "PDU SESSION ESTABLISHMENT ACCEPT - APN: %s\n", apn);
        offset += psea_msg.dnn_ie.dnn_length;