/**************************************************************************** **************************************************************************** *** *** This header was automatically generated from a Linux kernel header *** of the same name, to make information necessary for userspace to *** call into the kernel available to libc. It contains only constants, *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef _UAPI_MPTCP_H #define _UAPI_MPTCP_H #include #include #define MPTCP_SUBFLOW_FLAG_MCAP_REM _BITUL(0) #define MPTCP_SUBFLOW_FLAG_MCAP_LOC _BITUL(1) #define MPTCP_SUBFLOW_FLAG_JOIN_REM _BITUL(2) #define MPTCP_SUBFLOW_FLAG_JOIN_LOC _BITUL(3) #define MPTCP_SUBFLOW_FLAG_BKUP_REM _BITUL(4) #define MPTCP_SUBFLOW_FLAG_BKUP_LOC _BITUL(5) #define MPTCP_SUBFLOW_FLAG_FULLY_ESTABLISHED _BITUL(6) #define MPTCP_SUBFLOW_FLAG_CONNECTED _BITUL(7) #define MPTCP_SUBFLOW_FLAG_MAPVALID _BITUL(8) 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) #define MPTCP_PM_NAME "mptcp_pm" #define MPTCP_PM_CMD_GRP_NAME "mptcp_pm_cmds" #define MPTCP_PM_EV_GRP_NAME "mptcp_pm_events" #define MPTCP_PM_VER 0x1 enum { MPTCP_PM_ATTR_UNSPEC, MPTCP_PM_ATTR_ADDR, MPTCP_PM_ATTR_RCV_ADD_ADDRS, MPTCP_PM_ATTR_SUBFLOWS, __MPTCP_PM_ATTR_MAX }; #define MPTCP_PM_ATTR_MAX (__MPTCP_PM_ATTR_MAX - 1) 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) #define MPTCP_PM_ADDR_FLAG_SIGNAL (1 << 0) #define MPTCP_PM_ADDR_FLAG_SUBFLOW (1 << 1) #define MPTCP_PM_ADDR_FLAG_BACKUP (1 << 2) 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_AFTER_LAST }; #define MPTCP_INFO_FLAG_FALLBACK _BITUL(0) #define MPTCP_INFO_FLAG_REMOTE_KEY_RECEIVED _BITUL(1) struct mptcp_info { __u8 mptcpi_subflows; __u8 mptcpi_add_addr_signal; __u8 mptcpi_add_addr_accepted; __u8 mptcpi_subflows_max; __u8 mptcpi_add_addr_signal_max; __u8 mptcpi_add_addr_accepted_max; __u32 mptcpi_flags; __u32 mptcpi_token; __u64 mptcpi_write_seq; __u64 mptcpi_snd_una; __u64 mptcpi_rcv_nxt; __u8 mptcpi_local_addr_used; __u8 mptcpi_local_addr_max; }; enum mptcp_event_type { MPTCP_EVENT_UNSPEC = 0, MPTCP_EVENT_CREATED = 1, MPTCP_EVENT_ESTABLISHED = 2, MPTCP_EVENT_CLOSED = 3, MPTCP_EVENT_ANNOUNCED = 6, MPTCP_EVENT_REMOVED = 7, MPTCP_EVENT_SUB_ESTABLISHED = 10, MPTCP_EVENT_SUB_CLOSED = 11, MPTCP_EVENT_SUB_PRIORITY = 13, }; enum mptcp_event_attr { MPTCP_ATTR_UNSPEC = 0, 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_AFTER_LAST }; #define MPTCP_ATTR_MAX (__MPTCP_ATTR_AFTER_LAST - 1) #endif