For EPC, tested scenario is IMSI attach with EURECOM NAS UE, (not GUTI)

openair-cn/COMMON/messages_def.h

openair-cn/COMMON/messages_types.h

openair-cn/COMMON/mme_app_messages_def.h

openair-cn/COMMON/mme_app_messages_types.h

openair-cn/COMMON/nas_messages_def.h

openair-cn/COMMON/nas_messages_types.h

openair-cn/COMMON/s1ap_messages_types.h

openair-cn/COMMON/s6a_messages_types.h

openair-cn/COMMON/sgw_lite_messages_types.h

openair-cn/GTPV1-U/gtpv1u_eNB.c

openair-cn/GTPV1-U/gtpv1u_eNB_defs.h

openair-cn/GTPV1-U/gtpv1u_task.c

openair-cn/INSTALL

openair-cn/MME_APP/Makefile.am

openair-cn/MME_APP/mme_app_authentication.c

openair-cn/MME_APP/mme_app_bearer.c

openair-cn/MME_APP/mme_app_capabilities.c

openair-cn/MME_APP/mme_app_config.c

openair-cn/MME_APP/mme_app_config.h

openair-cn/MME_APP/mme_app_context.c