Flag integrityProtection work in inverse logic state, '0' means enabled which...

Flag integrityProtection work in inverse logic state, '0' means enabled which is the default the value, we need to set it to '1' to disable it

openair2/RRC/NR/rrc_gNB_radio_bearers.c

@@ -85,7 +85,11 @@ void generateDRB(gNB_RRC_UE_t *ue,
     ue->established_drbs[drb_id - 1].pdcp_config.headerCompression.NotUsed = 0;
     if (do_drb_integrity)
       ue->established_drbs[drb_id - 1].pdcp_config.integrityProtection = NR_PDCP_Config__drb__integrityProtection_enabled;
-    if (!do_drb_ciphering)
+    else
+      ue->established_drbs[drb_id - 1].pdcp_config.integrityProtection = 1;
+    if (do_drb_ciphering)
+      ue->established_drbs[drb_id - 1].pdcp_config.ext1.cipheringDisabled = 1;
+    else
       ue->established_drbs[drb_id - 1].pdcp_config.ext1.cipheringDisabled = NR_PDCP_Config__ext1__cipheringDisabled_true;
 
   }