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편집 파일: gtp.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _LINUX_GTP_H_ #define _LINUX_GTP_H_ #define GTP_GENL_MCGRP_NAME "gtp" enum gtp_genl_cmds { GTP_CMD_NEWPDP, GTP_CMD_DELPDP, GTP_CMD_GETPDP, GTP_CMD_ECHOREQ, GTP_CMD_MAX, }; enum gtp_version { GTP_V0 = 0, GTP_V1, }; enum gtp_attrs { GTPA_UNSPEC = 0, GTPA_LINK, GTPA_VERSION, GTPA_TID, /* for GTPv0 only */ GTPA_PEER_ADDRESS, /* Remote GSN peer, either SGSN or GGSN */ #define GTPA_SGSN_ADDRESS GTPA_PEER_ADDRESS /* maintain legacy attr name */ GTPA_MS_ADDRESS, GTPA_FLOW, GTPA_NET_NS_FD, GTPA_I_TEI, /* for GTPv1 only */ GTPA_O_TEI, /* for GTPv1 only */ GTPA_PAD, __GTPA_MAX, }; #define GTPA_MAX (__GTPA_MAX + 1) #endif /* _LINUX_GTP_H_ */