/* 3GPP TS 29.244: Packet Forwarding Control Protocol */ /* * (C) 2021-2022 by sysmocom - s.f.m.c. GmbH * All Rights Reserved. * * Author: Neels Janosch Hofmeyr * * SPDX-License-Identifier: GPL-2.0+ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . * */ #pragma once #define OSMO_PFCP_PORT 8805 /* Section 7.3 / Table 7.3-1 */ enum osmo_pfcp_message_type { OSMO_PFCP_MSGT_NONE = 0, /* Node related messages */ OSMO_PFCP_MSGT_HEARTBEAT_REQ = 1, OSMO_PFCP_MSGT_HEARTBEAT_RESP = 2, OSMO_PFCP_MSGT_PFD_MGMT_REQ = 3, OSMO_PFCP_MSGT_PFD_MGMT_RESP = 4, OSMO_PFCP_MSGT_ASSOC_SETUP_REQ = 5, OSMO_PFCP_MSGT_ASSOC_SETUP_RESP = 6, OSMO_PFCP_MSGT_ASSOC_UPDATE_REQ = 7, OSMO_PFCP_MSGT_ASSOC_UPDATE_RESP = 8, OSMO_PFCP_MSGT_ASSOC_RELEASE_REQ = 9, OSMO_PFCP_MSGT_ASSOC_RELEASE_RESP = 10, OSMO_PFCP_MSGT_VERSION_NOT_SUPP_RESP = 11, OSMO_PFCP_MSGT_NODE_REPORT_REQ = 12, OSMO_PFCP_MSGT_NODE_REPORT_RESP = 13, OSMO_PFCP_MSGT_SESSION_SET_DEL_REQ = 14, OSMO_PFCP_MSGT_SESSION_SET_DEL_RESP = 15, /* Session related messages */ OSMO_PFCP_MSGT_SESSION_EST_REQ = 50, OSMO_PFCP_MSGT_SESSION_EST_RESP = 51, OSMO_PFCP_MSGT_SESSION_MOD_REQ = 52, OSMO_PFCP_MSGT_SESSION_MOD_RESP = 53, OSMO_PFCP_MSGT_SESSION_DEL_REQ = 54, OSMO_PFCP_MSGT_SESSION_DEL_RESP = 55, OSMO_PFCP_MSGT_SESSION_REP_REQ = 56, OSMO_PFCP_MSGT_SESSION_REP_RESP = 57, }; /* Section 8.1.2 / Table 8.1.2-1 */ enum osmo_pfcp_iei { OSMO_PFCP_INVALID_IEI = 0, OSMO_PFCP_IEI_CREATE_PDR = 1, OSMO_PFCP_IEI_PDI = 2, OSMO_PFCP_IEI_CREATE_FAR = 3, OSMO_PFCP_IEI_FORW_PARAMS = 4, OSMO_PFCP_IEI_DUPL_PARAMS = 5, OSMO_PFCP_IEI_CREATE_URR = 6, OSMO_PFCP_IEI_CREATE_QER = 7, OSMO_PFCP_IEI_CREATED_PDR = 8, OSMO_PFCP_IEI_UPD_PDR = 9, OSMO_PFCP_IEI_UPD_FAR = 10, OSMO_PFCP_IEI_UPD_FORW_PARAMS = 11, OSMO_PFCP_IEI_UPD_BAR_SESS_REP_RESP = 12, OSMO_PFCP_IEI_UPD_URR = 13, OSMO_PFCP_IEI_UPD_QER = 14, OSMO_PFCP_IEI_REMOVE_PDR = 15, OSMO_PFCP_IEI_REMOVE_FAR = 16, OSMO_PFCP_IEI_REMOVE_URR = 17, OSMO_PFCP_IEI_REMOVE_QER = 18, OSMO_PFCP_IEI_CAUSE = 19, OSMO_PFCP_IEI_SOURCE_IFACE = 20, OSMO_PFCP_IEI_F_TEID = 21, OSMO_PFCP_IEI_NETWORK_INST = 22, OSMO_PFCP_IEI_SDF_FILTER = 23, OSMO_PFCP_IEI_APPLICATION_ID = 24, OSMO_PFCP_IEI_GATE_STATUS = 25, OSMO_PFCP_IEI_MBR = 26, OSMO_PFCP_IEI_GBR = 27, OSMO_PFCP_IEI_QER_CORRELATION_ID = 28, OSMO_PFCP_IEI_PRECEDENCE = 29, OSMO_PFCP_IEI_TRANSPORT_LEVEL_MARKING = 30, OSMO_PFCP_IEI_VOLUME_THRESH = 31, OSMO_PFCP_IEI_TIME_THRESH = 32, OSMO_PFCP_IEI_MONITORING_TIME = 33, OSMO_PFCP_IEI_SUBSEQUENT_VOLUME_THRESH = 34, OSMO_PFCP_IEI_SUBSEQUENT_TIME_THRESH = 35, OSMO_PFCP_IEI_INACT_DETECTION_TIME = 36, OSMO_PFCP_IEI_REPORTING_TRIGGERS = 37, OSMO_PFCP_IEI_REDIRECT_INFO = 38, OSMO_PFCP_IEI_REP_TYPE = 39, OSMO_PFCP_IEI_OFFENDING_IE = 40, OSMO_PFCP_IEI_FORW_POLICY = 41, OSMO_PFCP_IEI_DESTINATION_IFACE = 42, OSMO_PFCP_IEI_UP_FUNCTION_FEATURES = 43, OSMO_PFCP_IEI_APPLY_ACTION = 44, OSMO_PFCP_IEI_DL_DATA_SERVICE_INFO = 45, OSMO_PFCP_IEI_DL_DATA_NOTIFICATION_DELAY = 46, OSMO_PFCP_IEI_DL_BUFF_DURATION = 47, OSMO_PFCP_IEI_DL_BUFF_SUGGESTED_PACKET_COUNT = 48, OSMO_PFCP_IEI_PFCPSMREQ_FLAGS = 49, OSMO_PFCP_IEI_PFCPSRRSP_FLAGS = 50, OSMO_PFCP_IEI_LOAD_CTRL_INFO = 51, OSMO_PFCP_IEI_SEQUENCE_NUMBER = 52, OSMO_PFCP_IEI_METRIC = 53, OSMO_PFCP_IEI_OVERLOAD_CTRL_INFO = 54, OSMO_PFCP_IEI_TIMER = 55, OSMO_PFCP_IEI_PDR_ID = 56, OSMO_PFCP_IEI_F_SEID = 57, OSMO_PFCP_IEI_APPLICATION_IDS_PFDS = 58, OSMO_PFCP_IEI_PFD_CONTEXT = 59, OSMO_PFCP_IEI_NODE_ID = 60, OSMO_PFCP_IEI_PFD_CONTENTS = 61, OSMO_PFCP_IEI_MEAS_METHOD = 62, OSMO_PFCP_IEI_USAGE_REP_TRIGGER = 63, OSMO_PFCP_IEI_MEAS_PERIOD = 64, OSMO_PFCP_IEI_FQ_CSID = 65, OSMO_PFCP_IEI_VOLUME_MEAS = 66, OSMO_PFCP_IEI_DURATION_MEAS = 67, OSMO_PFCP_IEI_APPLICATION_DETECTION_INFO = 68, OSMO_PFCP_IEI_TIME_OF_FIRST_PACKET = 69, OSMO_PFCP_IEI_TIME_OF_LAST_PACKET = 70, OSMO_PFCP_IEI_QUOTA_HOLDING_TIME = 71, OSMO_PFCP_IEI_DROPPED_DL_TRAFFIC_THRESH = 72, OSMO_PFCP_IEI_VOLUME_QUOTA = 73, OSMO_PFCP_IEI_TIME_QUOTA = 74, OSMO_PFCP_IEI_START_TIME = 75, OSMO_PFCP_IEI_END_TIME = 76, OSMO_PFCP_IEI_QUERY_URR = 77, OSMO_PFCP_IEI_USAGE_REP_SESS_MOD_RESP = 78, OSMO_PFCP_IEI_USAGE_REP_SESS_DEL_RESP = 79, OSMO_PFCP_IEI_USAGE_REP_SESS_REP_REQ = 80, OSMO_PFCP_IEI_URR_ID = 81, OSMO_PFCP_IEI_LINKED_URR_ID = 82, OSMO_PFCP_IEI_DL_DATA_REP = 83, OSMO_PFCP_IEI_OUTER_HEADER_CREATION = 84, OSMO_PFCP_IEI_CREATE_BAR = 85, OSMO_PFCP_IEI_UPD_BAR_SESS_MOD_REQ = 86, OSMO_PFCP_IEI_REMOVE_BAR = 87, OSMO_PFCP_IEI_BAR_ID = 88, OSMO_PFCP_IEI_CP_FUNCTION_FEATURES = 89, OSMO_PFCP_IEI_USAGE_INFO = 90, OSMO_PFCP_IEI_APPLICATION_INST_ID = 91, OSMO_PFCP_IEI_FLOW_INFO = 92, OSMO_PFCP_IEI_UE_IP_ADDRESS = 93, OSMO_PFCP_IEI_PACKET_RATE = 94, OSMO_PFCP_IEI_OUTER_HEADER_REMOVAL = 95, OSMO_PFCP_IEI_RECOVERY_TIME_STAMP = 96, OSMO_PFCP_IEI_DL_FLOW_LEVEL_MARKING = 97, OSMO_PFCP_IEI_HEADER_ENRICHMENT = 98, OSMO_PFCP_IEI_ERROR_IND_REP = 99, OSMO_PFCP_IEI_MEAS_INFO = 100, OSMO_PFCP_IEI_NODE_REP_TYPE = 101, OSMO_PFCP_IEI_USER_PLANE_PATH_FAILURE_REP = 102, OSMO_PFCP_IEI_REMOTE_GTP_U_PEER = 103, OSMO_PFCP_IEI_UR_SEQN = 104, OSMO_PFCP_IEI_UPD_DUPL_PARAMS = 105, OSMO_PFCP_IEI_ACTIVATE_PREDEFINED_RULES = 106, OSMO_PFCP_IEI_DEACTIVATE_PREDEFINED_RULES = 107, OSMO_PFCP_IEI_FAR_ID = 108, OSMO_PFCP_IEI_QER_ID = 109, OSMO_PFCP_IEI_OCI_FLAGS = 110, OSMO_PFCP_IEI_PFCP_ASSOC_RELEASE_REQ = 111, OSMO_PFCP_IEI_GRACEFUL_RELEASE_PERIOD = 112, OSMO_PFCP_IEI_PDN_TYPE = 113, OSMO_PFCP_IEI_FAILED_RULE_ID = 114, OSMO_PFCP_IEI_TIME_QUOTA_MECHANISM = 115, OSMO_PFCP_IEI_RESERVED = 116, OSMO_PFCP_IEI_USER_PLANE_INACT_TIMER = 117, OSMO_PFCP_IEI_AGGREGATED_URRS = 118, OSMO_PFCP_IEI_MULTIPLIER = 119, OSMO_PFCP_IEI_AGGREGATED_URR_ID = 120, OSMO_PFCP_IEI_SUBSEQUENT_VOLUME_QUOTA = 121, OSMO_PFCP_IEI_SUBSEQUENT_TIME_QUOTA = 122, OSMO_PFCP_IEI_RQI = 123, OSMO_PFCP_IEI_QFI = 124, OSMO_PFCP_IEI_QUERY_URR_REFERENCE = 125, OSMO_PFCP_IEI_ADDITIONAL_USAGE_REPS_INFO = 126, OSMO_PFCP_IEI_CREATE_TRAFFIC_ENDPOINT = 127, OSMO_PFCP_IEI_CREATED_TRAFFIC_ENDPOINT = 128, OSMO_PFCP_IEI_UPD_TRAFFIC_ENDPOINT = 129, OSMO_PFCP_IEI_REMOVE_TRAFFIC_ENDPOINT = 130, OSMO_PFCP_IEI_TRAFFIC_ENDPOINT_ID = 131, OSMO_PFCP_IEI_ETHERNET_PACKET_FILTER = 132, OSMO_PFCP_IEI_MAC_ADDRESS = 133, OSMO_PFCP_IEI_C_TAG = 134, OSMO_PFCP_IEI_S_TAG = 135, OSMO_PFCP_IEI_ETHERTYPE = 136, OSMO_PFCP_IEI_PROXYING = 137, OSMO_PFCP_IEI_ETHERNET_FILTER_ID = 138, OSMO_PFCP_IEI_ETHERNET_FILTER_PROPERTIES = 139, OSMO_PFCP_IEI_SUGGESTED_BUFF_PACKETS_COUNT = 140, OSMO_PFCP_IEI_USER_ID = 141, OSMO_PFCP_IEI_ETHERNET_PDU_SESS_INFO = 142, OSMO_PFCP_IEI_ETHERNET_TRAFFIC_INFO = 143, OSMO_PFCP_IEI_MAC_ADDRS_DETECTED = 144, OSMO_PFCP_IEI_MAC_ADDRS_REMOVED = 145, OSMO_PFCP_IEI_ETHERNET_INACT_TIMER = 146, OSMO_PFCP_IEI_ADDITIONAL_MONITORING_TIME = 147, OSMO_PFCP_IEI_EVENT_QUOTA = 148, OSMO_PFCP_IEI_EVENT_THRESH = 149, OSMO_PFCP_IEI_SUBSEQUENT_EVENT_QUOTA = 150, OSMO_PFCP_IEI_SUBSEQUENT_EVENT_THRESH = 151, OSMO_PFCP_IEI_TRACE_INFO = 152, OSMO_PFCP_IEI_FRAMED_ROUTE = 153, OSMO_PFCP_IEI_FRAMED_ROUTING = 154, OSMO_PFCP_IEI_FRAMED_IPV6_ROUTE = 155, OSMO_PFCP_IEI_TIME_STAMP = 156, OSMO_PFCP_IEI_AVERAGING_WINDOW = 157, OSMO_PFCP_IEI_PAGING_POLICY_INDICATOR = 158, OSMO_PFCP_IEI_APN_DNN = 159, OSMO_PFCP_IEI_3GPP_IFACE_TYPE = 160, OSMO_PFCP_IEI_PFCPSRREQ_FLAGS = 161, OSMO_PFCP_IEI_PFCPAUREQ_FLAGS = 162, OSMO_PFCP_IEI_ACTIVATION_TIME = 163, OSMO_PFCP_IEI_DEACTIVATION_TIME = 164, OSMO_PFCP_IEI_CREATE_MAR = 165, OSMO_PFCP_IEI_3GPP_ACCESS_FORW_ACTION_INFO = 166, OSMO_PFCP_IEI_NON_3GPP_ACCESS_FORW_ACTION_INFO = 167, OSMO_PFCP_IEI_REMOVE_MAR = 168, OSMO_PFCP_IEI_UPD_MAR = 169, OSMO_PFCP_IEI_MAR_ID = 170, OSMO_PFCP_IEI_STEERING_FUNCTIONALITY = 171, OSMO_PFCP_IEI_STEERING_MODE = 172, OSMO_PFCP_IEI_WEIGHT = 173, OSMO_PFCP_IEI_PRIORITY = 174, OSMO_PFCP_IEI_UPD_3GPP_ACCESS_FORW_ACTION_INFO = 175, OSMO_PFCP_IEI_UPD_NON_3GPP_ACCESS_FORW_ACTION_INFO = 176, OSMO_PFCP_IEI_UE_IP_ADDRESS_POOL_IDENTITY = 177, OSMO_PFCP_IEI_ALTERNATIVE_SMF_IP_ADDRESS = 178, OSMO_PFCP_IEI_PACKET_REPLICATION_AND_DETECTION_CARRY_ON_INFO = 179, OSMO_PFCP_IEI_SMF_SET_ID = 180, OSMO_PFCP_IEI_QUOTA_VALIDITY_TIME = 181, OSMO_PFCP_IEI_NUMBER_OF_REPS = 182, OSMO_PFCP_IEI_PFCP_SESS_RETENTION_INFO_IN_ASSOC_SETUP_REQ = 183, OSMO_PFCP_IEI_PFCPASRSP_FLAGS = 184, OSMO_PFCP_IEI_CP_ENTITY_IP_ADDRESS = 185, OSMO_PFCP_IEI_PFCPSEREQ_FLAGS = 186, OSMO_PFCP_IEI_USER_PLANE_PATH_RECOVERY_REP = 187, OSMO_PFCP_IEI_IP_MULTICAST_ADDR_INFO_IN_SESS_EST_REQ = 188, OSMO_PFCP_IEI_JOIN_IP_MULTICAST_INFO_IE_IN_USAGE_REP = 189, OSMO_PFCP_IEI_LEAVE_IP_MULTICAST_INFO_IE_IN_USAGE_REP = 190, OSMO_PFCP_IEI_IP_MULTICAST_ADDRESS = 191, OSMO_PFCP_IEI_SOURCE_IP_ADDRESS = 192, OSMO_PFCP_IEI_PACKET_RATE_STATUS = 193, OSMO_PFCP_IEI_CREATE_BRIDGE_INFO_FOR_TSC = 194, OSMO_PFCP_IEI_CREATED_BRIDGE_INFO_FOR_TSC = 195, OSMO_PFCP_IEI_DS_TT_PORT_NUMBER = 196, OSMO_PFCP_IEI_NW_TT_PORT_NUMBER = 197, OSMO_PFCP_IEI_TSN_BRIDGE_ID = 198, OSMO_PFCP_IEI_TSC_MGMT_INFO_IE_IN_SESS_MOD_REQ = 199, OSMO_PFCP_IEI_TSC_MGMT_INFO_IE_IN_SESS_MOD_RESP = 200, OSMO_PFCP_IEI_TSC_MGMT_INFO_IE_IN_SESS_REP_REQ = 201, OSMO_PFCP_IEI_PORT_MGMT_INFO_CONTAINER = 202, OSMO_PFCP_IEI_CLOCK_DRIFT_CTRL_INFO = 203, OSMO_PFCP_IEI_REQUESTED_CLOCK_DRIFT_INFO = 204, OSMO_PFCP_IEI_CLOCK_DRIFT_REP = 205, OSMO_PFCP_IEI_TSN_TIME_DOMAIN_NUMBER = 206, OSMO_PFCP_IEI_TIME_OFFSET_THRESH = 207, OSMO_PFCP_IEI_CUMULATIVE_RATERATIO_THRESH = 208, OSMO_PFCP_IEI_TIME_OFFSET_MEAS = 209, OSMO_PFCP_IEI_CUMULATIVE_RATERATIO_MEAS = 210, OSMO_PFCP_IEI_REMOVE_SRR = 211, OSMO_PFCP_IEI_CREATE_SRR = 212, OSMO_PFCP_IEI_UPD_SRR = 213, OSMO_PFCP_IEI_SESS_REP = 214, OSMO_PFCP_IEI_SRR_ID = 215, OSMO_PFCP_IEI_ACCESS_AVAIL_CTRL_INFO = 216, OSMO_PFCP_IEI_REQUESTED_ACCESS_AVAIL_INFO = 217, OSMO_PFCP_IEI_ACCESS_AVAIL_REP = 218, OSMO_PFCP_IEI_ACCESS_AVAIL_INFO = 219, OSMO_PFCP_IEI_PROVIDE_ATSSS_CTRL_INFO = 220, OSMO_PFCP_IEI_ATSSS_CTRL_PARAMS = 221, OSMO_PFCP_IEI_MPTCP_CTRL_INFO = 222, OSMO_PFCP_IEI_ATSSS_LL_CTRL_INFO = 223, OSMO_PFCP_IEI_PMF_CTRL_INFO = 224, OSMO_PFCP_IEI_MPTCP_PARAMS = 225, OSMO_PFCP_IEI_ATSSS_LL_PARAMS = 226, OSMO_PFCP_IEI_PMF_PARAMS = 227, OSMO_PFCP_IEI_MPTCP_ADDRESS_INFO = 228, OSMO_PFCP_IEI_UE_LINK_SPECIFIC_IP_ADDRESS = 229, OSMO_PFCP_IEI_PMF_ADDRESS_INFO = 230, OSMO_PFCP_IEI_ATSSS_LL_INFO = 231, OSMO_PFCP_IEI_DATA_NETWORK_ACCESS_IDENTIFIER = 232, OSMO_PFCP_IEI_UE_IP_ADDRESS_POOL_INFO = 233, OSMO_PFCP_IEI_AVERAGE_PACKET_DELAY = 234, OSMO_PFCP_IEI_MIN_PACKET_DELAY = 235, OSMO_PFCP_IEI_MAX_PACKET_DELAY = 236, OSMO_PFCP_IEI_QOS_REP_TRIGGER = 237, OSMO_PFCP_IEI_GTP_U_PATH_QOS_CTRL_INFO = 238, OSMO_PFCP_IEI_GTP_U_PATH_QOS_REP_NODE_REP_REQ = 239, OSMO_PFCP_IEI_QOS_INFO_IN_GTP_U_PATH_QOS_REP = 240, OSMO_PFCP_IEI_GTP_U_PATH_IFACE_TYPE = 241, OSMO_PFCP_IEI_QOS_MONITORING_PER_QOS_FLOW_CTRL_INFO = 242, OSMO_PFCP_IEI_REQUESTED_QOS_MONITORING = 243, OSMO_PFCP_IEI_REPORTING_FREQUENCY = 244, OSMO_PFCP_IEI_PACKET_DELAY_THRESHOLDS = 245, OSMO_PFCP_IEI_MIN_WAIT_TIME = 246, OSMO_PFCP_IEI_QOS_MONITORING_REP = 247, OSMO_PFCP_IEI_QOS_MONITORING_MEAS = 248, OSMO_PFCP_IEI_MT_EDT_CTRL_INFO = 249, OSMO_PFCP_IEI_DL_DATA_PACKETS_SIZE = 250, OSMO_PFCP_IEI_QER_CTRL_INDICATIONS = 251, OSMO_PFCP_IEI_PACKET_RATE_STATUS_REP = 252, OSMO_PFCP_IEI_NF_INST_ID = 253, OSMO_PFCP_IEI_ETHERNET_CONTEXT_INFO = 254, OSMO_PFCP_IEI_REDUNDANT_TRANSMISSION_PARAMS = 255, OSMO_PFCP_IEI_UPDATED_PDR = 256, OSMO_PFCP_IEI_S_NSSAI = 257, OSMO_PFCP_IEI_IP_VERSION = 258, OSMO_PFCP_IEI_PFCPASREQ_FLAGS = 259, OSMO_PFCP_IEI_DATA_STATUS = 260, OSMO_PFCP_IEI_PROVIDE_RDS_CONF_INFO = 261, OSMO_PFCP_IEI_RDS_CONF_INFO = 262, OSMO_PFCP_IEI_QUERY_PACKET_RATE_STATUS_IE_IN_SESS_MOD_REQ = 263, OSMO_PFCP_IEI_PACKET_RATE_STATUS_REP_IE_IN_SESS_MOD_RESP = 264, OSMO_PFCP_IEI_MPTCP_APPLICABLE_IND = 265, OSMO_PFCP_IEI_BRIDGE_MGMT_INFO_CONTAINER = 266, OSMO_PFCP_IEI_UE_IP_ADDRESS_USAGE_INFO = 267, OSMO_PFCP_IEI_NUMBER_OF_UE_IP_ADDRS = 268, OSMO_PFCP_IEI_VALIDITY_TIMER = 269, OSMO_PFCP_IEI_REDUNDANT_TRANSMISSION_FORW_PARAMS = 270, OSMO_PFCP_IEI_TRANSPORT_DELAY_REPORTING = 271, }; /* Section 8.2.1 / Table 8.2.1-1 */ enum osmo_pfcp_cause { OSMO_PFCP_CAUSE_RESERVED = 0, OSMO_PFCP_CAUSE_REQUEST_ACCEPTED = 1, OSMO_PFCP_CAUSE_MORE_USAGE_REPORT_TO_SEND = 2, OSMO_PFCP_CAUSE_REQUEST_REJECTED = 64, OSMO_PFCP_CAUSE_SESSION_CTX_NOT_FOUND = 65, OSMO_PFCP_CAUSE_MANDATORY_IE_MISSING = 66, OSMO_PFCP_CAUSE_CONDITIONAL_IE_MISSING = 67, OSMO_PFCP_CAUSE_INVALID_LENGTH = 68, OSMO_PFCP_CAUSE_MANDATORY_IE_INCORRECT = 69, OSMO_PFCP_CAUSE_INVALID_FORW_POLICY = 70, OSMO_PFCP_CAUSE_INVALID_F_TEID_ALLOC_OPTION = 71, OSMO_PFCP_CAUSE_NO_ESTABLISHED_PFCP_ASSOC = 72, OSMO_PFCP_CAUSE_RULE_CREATION_MOD_FAILURE = 73, OSMO_PFCP_CAUSE_PFCP_ENTITY_IN_CONGESTION = 74, OSMO_PFCP_CAUSE_NO_RESOURCES_AVAILABLE = 75, OSMO_PFCP_CAUSE_SERVICE_NOT_SUPPORTED = 76, OSMO_PFCP_CAUSE_SYSTEM_FAILURE = 77, OSMO_PFCP_CAUSE_REDIRECTION_REQUESTED = 78, OSMO_PFCP_CAUSE_ALL_DYNAMIC_ADDRESSES_ARE_OCCUPIED = 79, }; /* Section 8.2.38 */ enum osmo_pfcp_node_id_type { OSMO_PFCP_NODE_ID_T_IPV4 = 0, OSMO_PFCP_NODE_ID_T_IPV6 = 1, OSMO_PFCP_NODE_ID_T_FQDN = 2, }; enum osmo_pfcp_3gpp_iface_type { OSMO_PFCP_3GPP_IFACE_TYPE_S1_U = 0, OSMO_PFCP_3GPP_IFACE_TYPE_S5_S8_U = 1, OSMO_PFCP_3GPP_IFACE_TYPE_S4_U = 2, OSMO_PFCP_3GPP_IFACE_TYPE_S11_U = 3, OSMO_PFCP_3GPP_IFACE_TYPE_S12_U = 4, OSMO_PFCP_3GPP_IFACE_TYPE_GN_GP_U = 5, OSMO_PFCP_3GPP_IFACE_TYPE_S2A_U = 6, OSMO_PFCP_3GPP_IFACE_TYPE_S2B_U = 7, OSMO_PFCP_3GPP_IFACE_TYPE_ENODEB_GTP_U_INTERFACE_FOR_DL_DATA_FORWARDING = 8, OSMO_PFCP_3GPP_IFACE_TYPE_ENODEB_GTP_U_INTERFACE_FOR_UL_DATA_FORWARDING = 9, OSMO_PFCP_3GPP_IFACE_TYPE_SGW_UPF_GTP_U_INTERFACE_FOR_DL_DATA_FORWARDING = 10, OSMO_PFCP_3GPP_IFACE_TYPE_N3_3GPP_ACCESS = 11, OSMO_PFCP_3GPP_IFACE_TYPE_N3_TRUSTED_NON_3GPP_ACCESS = 12, OSMO_PFCP_3GPP_IFACE_TYPE_N3_UNTRUSTED_NON_3GPP_ACCESS = 13, OSMO_PFCP_3GPP_IFACE_TYPE_N3_FOR_DATA_FORWARDING = 14, OSMO_PFCP_3GPP_IFACE_TYPE_N9 = 15, OSMO_PFCP_3GPP_IFACE_TYPE_SGI = 16, OSMO_PFCP_3GPP_IFACE_TYPE_N6 = 17, OSMO_PFCP_3GPP_IFACE_TYPE_N19 = 18, OSMO_PFCP_3GPP_IFACE_TYPE_S8_U = 19, OSMO_PFCP_3GPP_IFACE_TYPE_GP_U = 20, }; enum osmo_pfcp_source_iface { OSMO_PFCP_SOURCE_IFACE_ACCESS = 0, OSMO_PFCP_SOURCE_IFACE_CORE = 1, OSMO_PFCP_SOURCE_IFACE_SGI_LAN_N6_LAN = 2, OSMO_PFCP_SOURCE_IFACE_CP_FUNCTION = 3, OSMO_PFCP_SOURCE_IFACE_5G_VN_INTERNAL = 4, }; enum osmo_pfcp_dest_iface { OSMO_PFCP_DEST_IFACE_ACCESS = 0, OSMO_PFCP_DEST_IFACE_CORE = 1, OSMO_PFCP_DEST_IFACE_SGI_LAN_N6_LAN = 2, OSMO_PFCP_DEST_IFACE_CP_FUNCTION = 3, OSMO_PFCP_DEST_IFACE_LI_FUNCTION = 4, OSMO_PFCP_DEST_IFACE_5G_VN_INTERNAL = 5, }; /* The enum values correspond to the bit index in the supported features bitmask in the PFCP UP Function Features IE. * 0 means first octet and first bit, "Octet 5 Bit 1" as in spec; * 7 means first octet last bit, "Octet 5 Bit 8"; * 8 means second octet first bit, "Octet 6 Bit 1"; * and so on. * Intended for use with osmo_pfcp_bits_get(), osmo_pfcp_bits_set(), osmo_pfcp_bits_to_str_c(). */ enum osmo_pfcp_up_feature { OSMO_PFCP_UP_FEAT_BUCP = 0, OSMO_PFCP_UP_FEAT_DDND, OSMO_PFCP_UP_FEAT_DLBD, OSMO_PFCP_UP_FEAT_TRST, OSMO_PFCP_UP_FEAT_FTUP, OSMO_PFCP_UP_FEAT_PFDM, OSMO_PFCP_UP_FEAT_HEEU, OSMO_PFCP_UP_FEAT_TREU, OSMO_PFCP_UP_FEAT_EMPU, OSMO_PFCP_UP_FEAT_PDIU, OSMO_PFCP_UP_FEAT_UDBC, OSMO_PFCP_UP_FEAT_QUOAC, OSMO_PFCP_UP_FEAT_TRACE, OSMO_PFCP_UP_FEAT_FRRT, OSMO_PFCP_UP_FEAT_PFDE, OSMO_PFCP_UP_FEAT_EPFAR, OSMO_PFCP_UP_FEAT_DPDRA, OSMO_PFCP_UP_FEAT_ADPDP, OSMO_PFCP_UP_FEAT_UEIP, OSMO_PFCP_UP_FEAT_SSET, OSMO_PFCP_UP_FEAT_MNOP, OSMO_PFCP_UP_FEAT_MTE, OSMO_PFCP_UP_FEAT_BUNDL, OSMO_PFCP_UP_FEAT_GCOM, OSMO_PFCP_UP_FEAT_MPAS, OSMO_PFCP_UP_FEAT_RTTL, OSMO_PFCP_UP_FEAT_VTIME, OSMO_PFCP_UP_FEAT_NORP, OSMO_PFCP_UP_FEAT_IP6PL, OSMO_PFCP_UP_FEAT_TSCU, OSMO_PFCP_UP_FEAT_MPTCP, OSMO_PFCP_UP_FEAT_ATSSSLL, OSMO_PFCP_UP_FEAT_QFQM, OSMO_PFCP_UP_FEAT_GPQM, OSMO_PFCP_UP_FEAT_MTEDT, OSMO_PFCP_UP_FEAT_CIOT, OSMO_PFCP_UP_FEAT_ETHAR, OSMO_PFCP_UP_FEAT_DDDS, OSMO_PFCP_UP_FEAT_RDS, OSMO_PFCP_UP_FEAT_RTTWP, }; /* The enum values correspond to the bit index in the supported features bitmask in the PFCP CP Function Features IE. * 0 means first octet and first bit, "Octet 5 Bit 1" as in spec; * 7 means first octet last bit, "Octet 5 Bit 8"; * 8 means second octet first bit, "Octet 6 Bit 1"; * and so on. * Intended for use with osmo_pfcp_bits_get(), osmo_pfcp_bits_set(), osmo_pfcp_bits_to_str_c(). */ enum osmo_pfcp_cp_feature { OSMO_PFCP_CP_FEAT_LOAD = 0, OSMO_PFCP_CP_FEAT_OVRL, OSMO_PFCP_CP_FEAT_EPFAR, OSMO_PFCP_CP_FEAT_SSET, OSMO_PFCP_CP_FEAT_BUNDL, OSMO_PFCP_CP_FEAT_MPAS, OSMO_PFCP_CP_FEAT_ARDR, OSMO_PFCP_CP_FEAT_UIAUR, }; /* The enum values correspond to the bit index in the PFCP Apply Action IE. * 0 means first octet and first bit, "Octet 5 Bit 1" as in spec; * 7 means first octet last bit, "Octet 5 Bit 8"; * 8 means second octet first bit, "Octet 6 Bit 1"; * and so on. * Intended for use with osmo_pfcp_bits_get(), osmo_pfcp_bits_set(), osmo_pfcp_bits_to_str_c(). */ enum osmo_pfcp_apply_action { OSMO_PFCP_APPLY_ACTION_DROP = 0, OSMO_PFCP_APPLY_ACTION_FORW, OSMO_PFCP_APPLY_ACTION_BUFF, OSMO_PFCP_APPLY_ACTION_NOCP, OSMO_PFCP_APPLY_ACTION_DUPL, OSMO_PFCP_APPLY_ACTION_IPMA, OSMO_PFCP_APPLY_ACTION_IPMD, OSMO_PFCP_APPLY_ACTION_DFRT, OSMO_PFCP_APPLY_ACTION_EDRT, OSMO_PFCP_APPLY_ACTION_BDPN, OSMO_PFCP_APPLY_ACTION_DDPN, }; /* The enum values correspond to the bit index in the description bitmask in the PFCP Outer Header Creation IE. * 0 means first octet and first bit, "Octet 5 Bit 1" as in spec; * 7 means first octet last bit, "Octet 5 Bit 8"; * 8 means second octet first bit, "Octet 6 Bit 1"; * and so on. * Intended for use with osmo_pfcp_bits_get(), osmo_pfcp_bits_set(), osmo_pfcp_bits_to_str_c(). */ enum osmo_pfcp_outer_header_creation { OSMO_PFCP_OUTER_HEADER_CREATION_GTP_U_UDP_IPV4 = 0, OSMO_PFCP_OUTER_HEADER_CREATION_GTP_U_UDP_IPV6, OSMO_PFCP_OUTER_HEADER_CREATION_UDP_IPV4, OSMO_PFCP_OUTER_HEADER_CREATION_UDP_IPV6, OSMO_PFCP_OUTER_HEADER_CREATION_IPV4, OSMO_PFCP_OUTER_HEADER_CREATION_IPV6, OSMO_PFCP_OUTER_HEADER_CREATION_C_TAG, OSMO_PFCP_OUTER_HEADER_CREATION_S_TAG, OSMO_PFCP_OUTER_HEADER_CREATION_N19_INDICATION, OSMO_PFCP_OUTER_HEADER_CREATION_N6_INDICATION, }; /* 3GPP TS 29.244 8.2.64 */ enum osmo_pfcp_outer_header_removal_desc { OSMO_PFCP_OUTER_HEADER_REMOVAL_GTP_U_UDP_IPV4 = 0, OSMO_PFCP_OUTER_HEADER_REMOVAL_GTP_U_UDP_IPV6 = 1, OSMO_PFCP_OUTER_HEADER_REMOVAL_UDP_IPV4 = 2, OSMO_PFCP_OUTER_HEADER_REMOVAL_UDP_IPV6 = 3, OSMO_PFCP_OUTER_HEADER_REMOVAL_IPV4 = 4, OSMO_PFCP_OUTER_HEADER_REMOVAL_IPV6 = 5, OSMO_PFCP_OUTER_HEADER_REMOVAL_GTP_U_UDP_IP = 6, OSMO_PFCP_OUTER_HEADER_REMOVAL_VLAN_S_TAG = 7, OSMO_PFCP_OUTER_HEADER_REMOVAL_S_TAG_AND_C_TAG = 8, };