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57 #ifndef _NETINET6_ND6_VAR_H_
58 #define _NETINET6_ND6_VAR_H_
60 #ifdef BSD_KERNEL_PRIVATE
62 decl_lck_mtx_data(, lock
);
63 boolean_t initialized
; /* Flag to see the entry is initialized */
64 u_int32_t linkmtu
; /* LinkMTU */
65 u_int32_t maxmtu
; /* Upper bound of LinkMTU */
66 u_int32_t basereachable
; /* BaseReachableTime */
67 u_int32_t reachable
; /* Reachable Time */
68 u_int32_t retrans
; /* Retrans Timer */
69 u_int32_t flags
; /* Flags */
70 int recalctm
; /* BaseReacable re-calculation timer */
71 u_int8_t chlim
; /* CurHopLimit */
73 /* the following 3 members are for privacy extension for addrconf */
74 u_int8_t randomseed0
[8]; /* upper 64 bits of SHA1 digest */
75 u_int8_t randomseed1
[8]; /* lower 64 bits (usually the EUI64 IFID) */
76 u_int8_t randomid
[8]; /* current random ID */
77 /* keep track of routers and prefixes on this link */
80 boolean_t cga_initialized
;
81 struct in6_cga_modifier local_cga_modifier
;
83 #endif /* BSD_KERNEL_PRIVATE */
84 #endif /* _NETINET6_ND6_VAR_H_ */