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mptcp_pm.h
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/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ /* Do not edit directly, auto-generated from: */ /* Documentation/netlink/specs/mptcp_pm.yaml */ /* YNL-GEN uapi header */ #ifndef _LINUX_MPTCP_PM_H #define _LINUX_MPTCP_PM_H #define MPTCP_PM_NAME "mptcp_pm" #define MPTCP_PM_VER 1 /** * enum mptcp_event_type * @MPTCP_EVENT_UNSPEC: unused event * @MPTCP_EVENT_CREATED: token, family, saddr4 | saddr6, daddr4 | daddr6, * sport, dport A new MPTCP connection has been created. It is the good time * to allocate memory and send ADD_ADDR if needed. Depending on the * traffic-patterns it can take a long time until the MPTCP_EVENT_ESTABLISHED * is sent. * @MPTCP_EVENT_ESTABLISHED: token, family, saddr4 | saddr6, daddr4 | daddr6, * sport, dport A MPTCP connection is established (can start new subflows). * @MPTCP_EVENT_CLOSED: token A MPTCP connection has stopped. * @MPTCP_EVENT_ANNOUNCED: token, rem_id, family, daddr4 | daddr6 [, dport] A * new address has been announced by the peer. * @MPTCP_EVENT_REMOVED: token, rem_id An address has been lost by the peer. * @MPTCP_EVENT_SUB_ESTABLISHED: token, family, loc_id, rem_id, saddr4 | * saddr6, daddr4 | daddr6, sport, dport, backup, if_idx [, error] A new * subflow has been established. 'error' should not be set. * @MPTCP_EVENT_SUB_CLOSED: token, family, loc_id, rem_id, saddr4 | saddr6, * daddr4 | daddr6, sport, dport, backup, if_idx [, error] A subflow has been * closed. An error (copy of sk_err) could be set if an error has been * detected for this subflow. * @MPTCP_EVENT_SUB_PRIORITY: token, family, loc_id, rem_id, saddr4 | saddr6, * daddr4 | daddr6, sport, dport, backup, if_idx [, error] The priority of a * subflow has changed. 'error' should not be set. * @MPTCP_EVENT_LISTENER_CREATED: family, sport, saddr4 | saddr6 A new PM * listener is created. * @MPTCP_EVENT_LISTENER_CLOSED: family, sport, saddr4 | saddr6 A PM listener * is closed. */ enum mptcp_event_type { MPTCP_EVENT_UNSPEC, MPTCP_EVENT_CREATED, MPTCP_EVENT_ESTABLISHED, MPTCP_EVENT_CLOSED, MPTCP_EVENT_ANNOUNCED = 6, MPTCP_EVENT_REMOVED, MPTCP_EVENT_SUB_ESTABLISHED = 10, MPTCP_EVENT_SUB_CLOSED, MPTCP_EVENT_SUB_PRIORITY = 13, MPTCP_EVENT_LISTENER_CREATED = 15, MPTCP_EVENT_LISTENER_CLOSED, }; enum { MPTCP_PM_ADDR_ATTR_UNSPEC, MPTCP_PM_ADDR_ATTR_FAMILY, MPTCP_PM_ADDR_ATTR_ID, MPTCP_PM_ADDR_ATTR_ADDR4, MPTCP_PM_ADDR_ATTR_ADDR6, MPTCP_PM_ADDR_ATTR_PORT, MPTCP_PM_ADDR_ATTR_FLAGS, MPTCP_PM_ADDR_ATTR_IF_IDX, __MPTCP_PM_ADDR_ATTR_MAX }; #define MPTCP_PM_ADDR_ATTR_MAX (__MPTCP_PM_ADDR_ATTR_MAX - 1) enum { MPTCP_SUBFLOW_ATTR_UNSPEC, MPTCP_SUBFLOW_ATTR_TOKEN_REM, MPTCP_SUBFLOW_ATTR_TOKEN_LOC, MPTCP_SUBFLOW_ATTR_RELWRITE_SEQ, MPTCP_SUBFLOW_ATTR_MAP_SEQ, MPTCP_SUBFLOW_ATTR_MAP_SFSEQ, MPTCP_SUBFLOW_ATTR_SSN_OFFSET, MPTCP_SUBFLOW_ATTR_MAP_DATALEN, MPTCP_SUBFLOW_ATTR_FLAGS, MPTCP_SUBFLOW_ATTR_ID_REM, MPTCP_SUBFLOW_ATTR_ID_LOC, MPTCP_SUBFLOW_ATTR_PAD, __MPTCP_SUBFLOW_ATTR_MAX }; #define MPTCP_SUBFLOW_ATTR_MAX (__MPTCP_SUBFLOW_ATTR_MAX - 1) enum { MPTCP_PM_ENDPOINT_ADDR = 1, __MPTCP_PM_ENDPOINT_MAX }; #define MPTCP_PM_ENDPOINT_MAX (__MPTCP_PM_ENDPOINT_MAX - 1) enum { MPTCP_PM_ATTR_UNSPEC, MPTCP_PM_ATTR_ADDR, MPTCP_PM_ATTR_RCV_ADD_ADDRS, MPTCP_PM_ATTR_SUBFLOWS, MPTCP_PM_ATTR_TOKEN, MPTCP_PM_ATTR_LOC_ID, MPTCP_PM_ATTR_ADDR_REMOTE, __MPTCP_ATTR_AFTER_LAST }; #define MPTCP_PM_ATTR_MAX (__MPTCP_ATTR_AFTER_LAST - 1) enum mptcp_event_attr { MPTCP_ATTR_UNSPEC, MPTCP_ATTR_TOKEN, MPTCP_ATTR_FAMILY, MPTCP_ATTR_LOC_ID, MPTCP_ATTR_REM_ID, MPTCP_ATTR_SADDR4, MPTCP_ATTR_SADDR6, MPTCP_ATTR_DADDR4, MPTCP_ATTR_DADDR6, MPTCP_ATTR_SPORT, MPTCP_ATTR_DPORT, MPTCP_ATTR_BACKUP, MPTCP_ATTR_ERROR, MPTCP_ATTR_FLAGS, MPTCP_ATTR_TIMEOUT, MPTCP_ATTR_IF_IDX, MPTCP_ATTR_RESET_REASON, MPTCP_ATTR_RESET_FLAGS, MPTCP_ATTR_SERVER_SIDE, __MPTCP_ATTR_MAX }; #define MPTCP_ATTR_MAX (__MPTCP_ATTR_MAX - 1) enum { MPTCP_PM_CMD_UNSPEC, MPTCP_PM_CMD_ADD_ADDR, MPTCP_PM_CMD_DEL_ADDR, MPTCP_PM_CMD_GET_ADDR, MPTCP_PM_CMD_FLUSH_ADDRS, MPTCP_PM_CMD_SET_LIMITS, MPTCP_PM_CMD_GET_LIMITS, MPTCP_PM_CMD_SET_FLAGS, MPTCP_PM_CMD_ANNOUNCE, MPTCP_PM_CMD_REMOVE, MPTCP_PM_CMD_SUBFLOW_CREATE, MPTCP_PM_CMD_SUBFLOW_DESTROY, __MPTCP_PM_CMD_AFTER_LAST }; #define MPTCP_PM_CMD_MAX (__MPTCP_PM_CMD_AFTER_LAST - 1) #endif /* _LINUX_MPTCP_PM_H */