145 lines
6.3 KiB
C
145 lines
6.3 KiB
C
// Copyright 2023 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#define SCOPE6_ID_MAX 16
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struct in6_addrlifetime {
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time_t ia6t_expire; /* valid lifetime expiration time */
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time_t ia6t_preferred; /* preferred lifetime expiration time */
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u_int32_t ia6t_vltime; /* valid lifetime */
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u_int32_t ia6t_pltime; /* prefix lifetime */
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};
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struct in6_ifstat {
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u_quad_t ifs6_in_receive; /* # of total input datagram */
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u_quad_t ifs6_in_hdrerr; /* # of datagrams with invalid hdr */
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u_quad_t ifs6_in_toobig; /* # of datagrams exceeded MTU */
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u_quad_t ifs6_in_noroute; /* # of datagrams with no route */
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u_quad_t ifs6_in_addrerr; /* # of datagrams with invalid dst */
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u_quad_t ifs6_in_protounknown; /* # of datagrams with unknown proto */
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/* NOTE: increment on final dst if */
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u_quad_t ifs6_in_truncated; /* # of truncated datagrams */
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u_quad_t ifs6_in_discard; /* # of discarded datagrams */
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/* NOTE: fragment timeout is not here */
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u_quad_t ifs6_in_deliver; /* # of datagrams delivered to ULP */
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/* NOTE: increment on final dst if */
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u_quad_t ifs6_out_forward; /* # of datagrams forwarded */
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/* NOTE: increment on outgoing if */
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u_quad_t ifs6_out_request; /* # of outgoing datagrams from ULP */
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/* NOTE: does not include forwrads */
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u_quad_t ifs6_out_discard; /* # of discarded datagrams */
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u_quad_t ifs6_out_fragok; /* # of datagrams fragmented */
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u_quad_t ifs6_out_fragfail; /* # of datagrams failed on fragment */
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u_quad_t ifs6_out_fragcreat; /* # of fragment datagrams */
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/* NOTE: this is # after fragment */
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u_quad_t ifs6_reass_reqd; /* # of incoming fragmented packets */
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/* NOTE: increment on final dst if */
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u_quad_t ifs6_reass_ok; /* # of reassembled packets */
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/* NOTE: this is # after reass */
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/* NOTE: increment on final dst if */
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u_quad_t ifs6_reass_fail; /* # of reass failures */
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/* NOTE: may not be packet count */
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/* NOTE: increment on final dst if */
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u_quad_t ifs6_in_mcast; /* # of inbound multicast datagrams */
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u_quad_t ifs6_out_mcast; /* # of outbound multicast datagrams */
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};
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struct icmp6_ifstat {
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/*
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* Input statistics
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*/
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/* ipv6IfIcmpInMsgs, total # of input messages */
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u_quad_t ifs6_in_msg;
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/* ipv6IfIcmpInErrors, # of input error messages */
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u_quad_t ifs6_in_error;
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/* ipv6IfIcmpInDestUnreachs, # of input dest unreach errors */
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u_quad_t ifs6_in_dstunreach;
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/* ipv6IfIcmpInAdminProhibs, # of input admin. prohibited errs */
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u_quad_t ifs6_in_adminprohib;
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/* ipv6IfIcmpInTimeExcds, # of input time exceeded errors */
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u_quad_t ifs6_in_timeexceed;
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/* ipv6IfIcmpInParamProblems, # of input parameter problem errors */
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u_quad_t ifs6_in_paramprob;
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/* ipv6IfIcmpInPktTooBigs, # of input packet too big errors */
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u_quad_t ifs6_in_pkttoobig;
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/* ipv6IfIcmpInEchos, # of input echo requests */
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u_quad_t ifs6_in_echo;
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/* ipv6IfIcmpInEchoReplies, # of input echo replies */
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u_quad_t ifs6_in_echoreply;
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/* ipv6IfIcmpInRouterSolicits, # of input router solicitations */
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u_quad_t ifs6_in_routersolicit;
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/* ipv6IfIcmpInRouterAdvertisements, # of input router advertisements */
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u_quad_t ifs6_in_routeradvert;
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/* ipv6IfIcmpInNeighborSolicits, # of input neighbor solicitations */
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u_quad_t ifs6_in_neighborsolicit;
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/* ipv6IfIcmpInNeighborAdvertisements, # of input neighbor advs. */
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u_quad_t ifs6_in_neighboradvert;
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/* ipv6IfIcmpInRedirects, # of input redirects */
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u_quad_t ifs6_in_redirect;
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/* ipv6IfIcmpInGroupMembQueries, # of input MLD queries */
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u_quad_t ifs6_in_mldquery;
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/* ipv6IfIcmpInGroupMembResponses, # of input MLD reports */
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u_quad_t ifs6_in_mldreport;
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/* ipv6IfIcmpInGroupMembReductions, # of input MLD done */
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u_quad_t ifs6_in_mlddone;
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/*
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* Output statistics. We should solve unresolved routing problem...
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*/
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/* ipv6IfIcmpOutMsgs, total # of output messages */
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u_quad_t ifs6_out_msg;
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/* ipv6IfIcmpOutErrors, # of output error messages */
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u_quad_t ifs6_out_error;
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/* ipv6IfIcmpOutDestUnreachs, # of output dest unreach errors */
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u_quad_t ifs6_out_dstunreach;
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/* ipv6IfIcmpOutAdminProhibs, # of output admin. prohibited errs */
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u_quad_t ifs6_out_adminprohib;
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/* ipv6IfIcmpOutTimeExcds, # of output time exceeded errors */
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u_quad_t ifs6_out_timeexceed;
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/* ipv6IfIcmpOutParamProblems, # of output parameter problem errors */
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u_quad_t ifs6_out_paramprob;
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/* ipv6IfIcmpOutPktTooBigs, # of output packet too big errors */
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u_quad_t ifs6_out_pkttoobig;
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/* ipv6IfIcmpOutEchos, # of output echo requests */
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u_quad_t ifs6_out_echo;
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/* ipv6IfIcmpOutEchoReplies, # of output echo replies */
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u_quad_t ifs6_out_echoreply;
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/* ipv6IfIcmpOutRouterSolicits, # of output router solicitations */
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u_quad_t ifs6_out_routersolicit;
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/* ipv6IfIcmpOutRouterAdvertisements, # of output router advs. */
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u_quad_t ifs6_out_routeradvert;
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/* ipv6IfIcmpOutNeighborSolicits, # of output neighbor solicitations */
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u_quad_t ifs6_out_neighborsolicit;
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/* ipv6IfIcmpOutNeighborAdvertisements, # of output neighbor advs. */
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u_quad_t ifs6_out_neighboradvert;
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/* ipv6IfIcmpOutRedirects, # of output redirects */
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u_quad_t ifs6_out_redirect;
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/* ipv6IfIcmpOutGroupMembQueries, # of output MLD queries */
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u_quad_t ifs6_out_mldquery;
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/* ipv6IfIcmpOutGroupMembResponses, # of output MLD reports */
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u_quad_t ifs6_out_mldreport;
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/* ipv6IfIcmpOutGroupMembReductions, # of output MLD done */
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u_quad_t ifs6_out_mlddone;
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};
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struct in6_ifreq {
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char ifr_name[IFNAMSIZ];
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union {
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struct sockaddr_in6 ifru_addr;
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struct sockaddr_in6 ifru_dstaddr;
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int ifru_flags;
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int ifru_flags6;
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int ifru_metric;
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int ifru_intval;
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caddr_t ifru_data;
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struct in6_addrlifetime ifru_lifetime;
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struct in6_ifstat ifru_stat;
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struct icmp6_ifstat ifru_icmp6stat;
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u_int32_t ifru_scope_id[SCOPE6_ID_MAX];
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} ifr_ifru;
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};
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#define SIOCGIFAFLAG_IN6 _IOWR('i', 73, struct in6_ifreq)
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#define IN6_IFF_DEPRECATED 0x0010 /* deprecated address */
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