Fixed error in setting Kint in pdcp_entity_lte.

lib/src/upper/pdcp_entity_base.cc

@@ -35,12 +35,13 @@ void pdcp_entity_base::config_security(uint8_t*                    k_rrc_enc_,
                                        CIPHERING_ALGORITHM_ID_ENUM cipher_algo_,
                                        INTEGRITY_ALGORITHM_ID_ENUM integ_algo_)
 {
+
   // TODO add mutex
   for (int i = 0; i < 32; i++) {
     k_rrc_enc[i] = k_rrc_enc_[i];
     k_rrc_int[i] = k_rrc_int_[i];
     k_up_enc[i]  = k_up_enc_[i];
-    if (k_up_int != nullptr) {
+    if (k_up_int_ != nullptr) {
       k_up_int[i] = k_up_int_[i];
     }
   }

lib/src/upper/pdcp_entity_lte.cc

@@ -52,6 +52,8 @@ void pdcp_entity_lte::init(srsue::rlc_interface_pdcp* rlc_,
   // set length of SN field in bytes
   sn_len_bytes = (cfg.sn_len == 5) ? 1 : 2;
   
+  rb_is_control = cfg.is_control;
+
   if (cfg.is_control) {
     reordering_window = 0;
   } else if (cfg.is_data) {