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-rw-r--r--include/uapi/linux/snmp.h284
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diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h
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1/*
2 * Definitions for MIBs
3 *
4 * Author: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
5 */
6
7#ifndef _LINUX_SNMP_H
8#define _LINUX_SNMP_H
9
10/* ipstats mib definitions */
11/*
12 * RFC 1213: MIB-II
13 * RFC 2011 (updates 1213): SNMPv2-MIB-IP
14 * RFC 2863: Interfaces Group MIB
15 * RFC 2465: IPv6 MIB: General Group
16 * draft-ietf-ipv6-rfc2011-update-10.txt: MIB for IP: IP Statistics Tables
17 */
18enum
19{
20 IPSTATS_MIB_NUM = 0,
21/* frequently written fields in fast path, kept in same cache line */
22 IPSTATS_MIB_INPKTS, /* InReceives */
23 IPSTATS_MIB_INOCTETS, /* InOctets */
24 IPSTATS_MIB_INDELIVERS, /* InDelivers */
25 IPSTATS_MIB_OUTFORWDATAGRAMS, /* OutForwDatagrams */
26 IPSTATS_MIB_OUTPKTS, /* OutRequests */
27 IPSTATS_MIB_OUTOCTETS, /* OutOctets */
28/* other fields */
29 IPSTATS_MIB_INHDRERRORS, /* InHdrErrors */
30 IPSTATS_MIB_INTOOBIGERRORS, /* InTooBigErrors */
31 IPSTATS_MIB_INNOROUTES, /* InNoRoutes */
32 IPSTATS_MIB_INADDRERRORS, /* InAddrErrors */
33 IPSTATS_MIB_INUNKNOWNPROTOS, /* InUnknownProtos */
34 IPSTATS_MIB_INTRUNCATEDPKTS, /* InTruncatedPkts */
35 IPSTATS_MIB_INDISCARDS, /* InDiscards */
36 IPSTATS_MIB_OUTDISCARDS, /* OutDiscards */
37 IPSTATS_MIB_OUTNOROUTES, /* OutNoRoutes */
38 IPSTATS_MIB_REASMTIMEOUT, /* ReasmTimeout */
39 IPSTATS_MIB_REASMREQDS, /* ReasmReqds */
40 IPSTATS_MIB_REASMOKS, /* ReasmOKs */
41 IPSTATS_MIB_REASMFAILS, /* ReasmFails */
42 IPSTATS_MIB_FRAGOKS, /* FragOKs */
43 IPSTATS_MIB_FRAGFAILS, /* FragFails */
44 IPSTATS_MIB_FRAGCREATES, /* FragCreates */
45 IPSTATS_MIB_INMCASTPKTS, /* InMcastPkts */
46 IPSTATS_MIB_OUTMCASTPKTS, /* OutMcastPkts */
47 IPSTATS_MIB_INBCASTPKTS, /* InBcastPkts */
48 IPSTATS_MIB_OUTBCASTPKTS, /* OutBcastPkts */
49 IPSTATS_MIB_INMCASTOCTETS, /* InMcastOctets */
50 IPSTATS_MIB_OUTMCASTOCTETS, /* OutMcastOctets */
51 IPSTATS_MIB_INBCASTOCTETS, /* InBcastOctets */
52 IPSTATS_MIB_OUTBCASTOCTETS, /* OutBcastOctets */
53 __IPSTATS_MIB_MAX
54};
55
56/* icmp mib definitions */
57/*
58 * RFC 1213: MIB-II ICMP Group
59 * RFC 2011 (updates 1213): SNMPv2 MIB for IP: ICMP group
60 */
61enum
62{
63 ICMP_MIB_NUM = 0,
64 ICMP_MIB_INMSGS, /* InMsgs */
65 ICMP_MIB_INERRORS, /* InErrors */
66 ICMP_MIB_INDESTUNREACHS, /* InDestUnreachs */
67 ICMP_MIB_INTIMEEXCDS, /* InTimeExcds */
68 ICMP_MIB_INPARMPROBS, /* InParmProbs */
69 ICMP_MIB_INSRCQUENCHS, /* InSrcQuenchs */
70 ICMP_MIB_INREDIRECTS, /* InRedirects */
71 ICMP_MIB_INECHOS, /* InEchos */
72 ICMP_MIB_INECHOREPS, /* InEchoReps */
73 ICMP_MIB_INTIMESTAMPS, /* InTimestamps */
74 ICMP_MIB_INTIMESTAMPREPS, /* InTimestampReps */
75 ICMP_MIB_INADDRMASKS, /* InAddrMasks */
76 ICMP_MIB_INADDRMASKREPS, /* InAddrMaskReps */
77 ICMP_MIB_OUTMSGS, /* OutMsgs */
78 ICMP_MIB_OUTERRORS, /* OutErrors */
79 ICMP_MIB_OUTDESTUNREACHS, /* OutDestUnreachs */
80 ICMP_MIB_OUTTIMEEXCDS, /* OutTimeExcds */
81 ICMP_MIB_OUTPARMPROBS, /* OutParmProbs */
82 ICMP_MIB_OUTSRCQUENCHS, /* OutSrcQuenchs */
83 ICMP_MIB_OUTREDIRECTS, /* OutRedirects */
84 ICMP_MIB_OUTECHOS, /* OutEchos */
85 ICMP_MIB_OUTECHOREPS, /* OutEchoReps */
86 ICMP_MIB_OUTTIMESTAMPS, /* OutTimestamps */
87 ICMP_MIB_OUTTIMESTAMPREPS, /* OutTimestampReps */
88 ICMP_MIB_OUTADDRMASKS, /* OutAddrMasks */
89 ICMP_MIB_OUTADDRMASKREPS, /* OutAddrMaskReps */
90 __ICMP_MIB_MAX
91};
92
93#define __ICMPMSG_MIB_MAX 512 /* Out+In for all 8-bit ICMP types */
94
95/* icmp6 mib definitions */
96/*
97 * RFC 2466: ICMPv6-MIB
98 */
99enum
100{
101 ICMP6_MIB_NUM = 0,
102 ICMP6_MIB_INMSGS, /* InMsgs */
103 ICMP6_MIB_INERRORS, /* InErrors */
104 ICMP6_MIB_OUTMSGS, /* OutMsgs */
105 ICMP6_MIB_OUTERRORS, /* OutErrors */
106 __ICMP6_MIB_MAX
107};
108
109#define __ICMP6MSG_MIB_MAX 512 /* Out+In for all 8-bit ICMPv6 types */
110
111/* tcp mib definitions */
112/*
113 * RFC 1213: MIB-II TCP group
114 * RFC 2012 (updates 1213): SNMPv2-MIB-TCP
115 */
116enum
117{
118 TCP_MIB_NUM = 0,
119 TCP_MIB_RTOALGORITHM, /* RtoAlgorithm */
120 TCP_MIB_RTOMIN, /* RtoMin */
121 TCP_MIB_RTOMAX, /* RtoMax */
122 TCP_MIB_MAXCONN, /* MaxConn */
123 TCP_MIB_ACTIVEOPENS, /* ActiveOpens */
124 TCP_MIB_PASSIVEOPENS, /* PassiveOpens */
125 TCP_MIB_ATTEMPTFAILS, /* AttemptFails */
126 TCP_MIB_ESTABRESETS, /* EstabResets */
127 TCP_MIB_CURRESTAB, /* CurrEstab */
128 TCP_MIB_INSEGS, /* InSegs */
129 TCP_MIB_OUTSEGS, /* OutSegs */
130 TCP_MIB_RETRANSSEGS, /* RetransSegs */
131 TCP_MIB_INERRS, /* InErrs */
132 TCP_MIB_OUTRSTS, /* OutRsts */
133 __TCP_MIB_MAX
134};
135
136/* udp mib definitions */
137/*
138 * RFC 1213: MIB-II UDP group
139 * RFC 2013 (updates 1213): SNMPv2-MIB-UDP
140 */
141enum
142{
143 UDP_MIB_NUM = 0,
144 UDP_MIB_INDATAGRAMS, /* InDatagrams */
145 UDP_MIB_NOPORTS, /* NoPorts */
146 UDP_MIB_INERRORS, /* InErrors */
147 UDP_MIB_OUTDATAGRAMS, /* OutDatagrams */
148 UDP_MIB_RCVBUFERRORS, /* RcvbufErrors */
149 UDP_MIB_SNDBUFERRORS, /* SndbufErrors */
150 __UDP_MIB_MAX
151};
152
153/* linux mib definitions */
154enum
155{
156 LINUX_MIB_NUM = 0,
157 LINUX_MIB_SYNCOOKIESSENT, /* SyncookiesSent */
158 LINUX_MIB_SYNCOOKIESRECV, /* SyncookiesRecv */
159 LINUX_MIB_SYNCOOKIESFAILED, /* SyncookiesFailed */
160 LINUX_MIB_EMBRYONICRSTS, /* EmbryonicRsts */
161 LINUX_MIB_PRUNECALLED, /* PruneCalled */
162 LINUX_MIB_RCVPRUNED, /* RcvPruned */
163 LINUX_MIB_OFOPRUNED, /* OfoPruned */
164 LINUX_MIB_OUTOFWINDOWICMPS, /* OutOfWindowIcmps */
165 LINUX_MIB_LOCKDROPPEDICMPS, /* LockDroppedIcmps */
166 LINUX_MIB_ARPFILTER, /* ArpFilter */
167 LINUX_MIB_TIMEWAITED, /* TimeWaited */
168 LINUX_MIB_TIMEWAITRECYCLED, /* TimeWaitRecycled */
169 LINUX_MIB_TIMEWAITKILLED, /* TimeWaitKilled */
170 LINUX_MIB_PAWSPASSIVEREJECTED, /* PAWSPassiveRejected */
171 LINUX_MIB_PAWSACTIVEREJECTED, /* PAWSActiveRejected */
172 LINUX_MIB_PAWSESTABREJECTED, /* PAWSEstabRejected */
173 LINUX_MIB_DELAYEDACKS, /* DelayedACKs */
174 LINUX_MIB_DELAYEDACKLOCKED, /* DelayedACKLocked */
175 LINUX_MIB_DELAYEDACKLOST, /* DelayedACKLost */
176 LINUX_MIB_LISTENOVERFLOWS, /* ListenOverflows */
177 LINUX_MIB_LISTENDROPS, /* ListenDrops */
178 LINUX_MIB_TCPPREQUEUED, /* TCPPrequeued */
179 LINUX_MIB_TCPDIRECTCOPYFROMBACKLOG, /* TCPDirectCopyFromBacklog */
180 LINUX_MIB_TCPDIRECTCOPYFROMPREQUEUE, /* TCPDirectCopyFromPrequeue */
181 LINUX_MIB_TCPPREQUEUEDROPPED, /* TCPPrequeueDropped */
182 LINUX_MIB_TCPHPHITS, /* TCPHPHits */
183 LINUX_MIB_TCPHPHITSTOUSER, /* TCPHPHitsToUser */
184 LINUX_MIB_TCPPUREACKS, /* TCPPureAcks */
185 LINUX_MIB_TCPHPACKS, /* TCPHPAcks */
186 LINUX_MIB_TCPRENORECOVERY, /* TCPRenoRecovery */
187 LINUX_MIB_TCPSACKRECOVERY, /* TCPSackRecovery */
188 LINUX_MIB_TCPSACKRENEGING, /* TCPSACKReneging */
189 LINUX_MIB_TCPFACKREORDER, /* TCPFACKReorder */
190 LINUX_MIB_TCPSACKREORDER, /* TCPSACKReorder */
191 LINUX_MIB_TCPRENOREORDER, /* TCPRenoReorder */
192 LINUX_MIB_TCPTSREORDER, /* TCPTSReorder */
193 LINUX_MIB_TCPFULLUNDO, /* TCPFullUndo */
194 LINUX_MIB_TCPPARTIALUNDO, /* TCPPartialUndo */
195 LINUX_MIB_TCPDSACKUNDO, /* TCPDSACKUndo */
196 LINUX_MIB_TCPLOSSUNDO, /* TCPLossUndo */
197 LINUX_MIB_TCPLOSTRETRANSMIT, /* TCPLostRetransmit */
198 LINUX_MIB_TCPRENOFAILURES, /* TCPRenoFailures */
199 LINUX_MIB_TCPSACKFAILURES, /* TCPSackFailures */
200 LINUX_MIB_TCPLOSSFAILURES, /* TCPLossFailures */
201 LINUX_MIB_TCPFASTRETRANS, /* TCPFastRetrans */
202 LINUX_MIB_TCPFORWARDRETRANS, /* TCPForwardRetrans */
203 LINUX_MIB_TCPSLOWSTARTRETRANS, /* TCPSlowStartRetrans */
204 LINUX_MIB_TCPTIMEOUTS, /* TCPTimeouts */
205 LINUX_MIB_TCPRENORECOVERYFAIL, /* TCPRenoRecoveryFail */
206 LINUX_MIB_TCPSACKRECOVERYFAIL, /* TCPSackRecoveryFail */
207 LINUX_MIB_TCPSCHEDULERFAILED, /* TCPSchedulerFailed */
208 LINUX_MIB_TCPRCVCOLLAPSED, /* TCPRcvCollapsed */
209 LINUX_MIB_TCPDSACKOLDSENT, /* TCPDSACKOldSent */
210 LINUX_MIB_TCPDSACKOFOSENT, /* TCPDSACKOfoSent */
211 LINUX_MIB_TCPDSACKRECV, /* TCPDSACKRecv */
212 LINUX_MIB_TCPDSACKOFORECV, /* TCPDSACKOfoRecv */
213 LINUX_MIB_TCPABORTONDATA, /* TCPAbortOnData */
214 LINUX_MIB_TCPABORTONCLOSE, /* TCPAbortOnClose */
215 LINUX_MIB_TCPABORTONMEMORY, /* TCPAbortOnMemory */
216 LINUX_MIB_TCPABORTONTIMEOUT, /* TCPAbortOnTimeout */
217 LINUX_MIB_TCPABORTONLINGER, /* TCPAbortOnLinger */
218 LINUX_MIB_TCPABORTFAILED, /* TCPAbortFailed */
219 LINUX_MIB_TCPMEMORYPRESSURES, /* TCPMemoryPressures */
220 LINUX_MIB_TCPSACKDISCARD, /* TCPSACKDiscard */
221 LINUX_MIB_TCPDSACKIGNOREDOLD, /* TCPSACKIgnoredOld */
222 LINUX_MIB_TCPDSACKIGNOREDNOUNDO, /* TCPSACKIgnoredNoUndo */
223 LINUX_MIB_TCPSPURIOUSRTOS, /* TCPSpuriousRTOs */
224 LINUX_MIB_TCPMD5NOTFOUND, /* TCPMD5NotFound */
225 LINUX_MIB_TCPMD5UNEXPECTED, /* TCPMD5Unexpected */
226 LINUX_MIB_SACKSHIFTED,
227 LINUX_MIB_SACKMERGED,
228 LINUX_MIB_SACKSHIFTFALLBACK,
229 LINUX_MIB_TCPBACKLOGDROP,
230 LINUX_MIB_TCPMINTTLDROP, /* RFC 5082 */
231 LINUX_MIB_TCPDEFERACCEPTDROP,
232 LINUX_MIB_IPRPFILTER, /* IP Reverse Path Filter (rp_filter) */
233 LINUX_MIB_TCPTIMEWAITOVERFLOW, /* TCPTimeWaitOverflow */
234 LINUX_MIB_TCPREQQFULLDOCOOKIES, /* TCPReqQFullDoCookies */
235 LINUX_MIB_TCPREQQFULLDROP, /* TCPReqQFullDrop */
236 LINUX_MIB_TCPRETRANSFAIL, /* TCPRetransFail */
237 LINUX_MIB_TCPRCVCOALESCE, /* TCPRcvCoalesce */
238 LINUX_MIB_TCPOFOQUEUE, /* TCPOFOQueue */
239 LINUX_MIB_TCPOFODROP, /* TCPOFODrop */
240 LINUX_MIB_TCPOFOMERGE, /* TCPOFOMerge */
241 LINUX_MIB_TCPCHALLENGEACK, /* TCPChallengeACK */
242 LINUX_MIB_TCPSYNCHALLENGE, /* TCPSYNChallenge */
243 LINUX_MIB_TCPFASTOPENACTIVE, /* TCPFastOpenActive */
244 LINUX_MIB_TCPFASTOPENPASSIVE, /* TCPFastOpenPassive*/
245 LINUX_MIB_TCPFASTOPENPASSIVEFAIL, /* TCPFastOpenPassiveFail */
246 LINUX_MIB_TCPFASTOPENLISTENOVERFLOW, /* TCPFastOpenListenOverflow */
247 LINUX_MIB_TCPFASTOPENCOOKIEREQD, /* TCPFastOpenCookieReqd */
248 __LINUX_MIB_MAX
249};
250
251/* linux Xfrm mib definitions */
252enum
253{
254 LINUX_MIB_XFRMNUM = 0,
255 LINUX_MIB_XFRMINERROR, /* XfrmInError */
256 LINUX_MIB_XFRMINBUFFERERROR, /* XfrmInBufferError */
257 LINUX_MIB_XFRMINHDRERROR, /* XfrmInHdrError */
258 LINUX_MIB_XFRMINNOSTATES, /* XfrmInNoStates */
259 LINUX_MIB_XFRMINSTATEPROTOERROR, /* XfrmInStateProtoError */
260 LINUX_MIB_XFRMINSTATEMODEERROR, /* XfrmInStateModeError */
261 LINUX_MIB_XFRMINSTATESEQERROR, /* XfrmInStateSeqError */
262 LINUX_MIB_XFRMINSTATEEXPIRED, /* XfrmInStateExpired */
263 LINUX_MIB_XFRMINSTATEMISMATCH, /* XfrmInStateMismatch */
264 LINUX_MIB_XFRMINSTATEINVALID, /* XfrmInStateInvalid */
265 LINUX_MIB_XFRMINTMPLMISMATCH, /* XfrmInTmplMismatch */
266 LINUX_MIB_XFRMINNOPOLS, /* XfrmInNoPols */
267 LINUX_MIB_XFRMINPOLBLOCK, /* XfrmInPolBlock */
268 LINUX_MIB_XFRMINPOLERROR, /* XfrmInPolError */
269 LINUX_MIB_XFRMOUTERROR, /* XfrmOutError */
270 LINUX_MIB_XFRMOUTBUNDLEGENERROR, /* XfrmOutBundleGenError */
271 LINUX_MIB_XFRMOUTBUNDLECHECKERROR, /* XfrmOutBundleCheckError */
272 LINUX_MIB_XFRMOUTNOSTATES, /* XfrmOutNoStates */
273 LINUX_MIB_XFRMOUTSTATEPROTOERROR, /* XfrmOutStateProtoError */
274 LINUX_MIB_XFRMOUTSTATEMODEERROR, /* XfrmOutStateModeError */
275 LINUX_MIB_XFRMOUTSTATESEQERROR, /* XfrmOutStateSeqError */
276 LINUX_MIB_XFRMOUTSTATEEXPIRED, /* XfrmOutStateExpired */
277 LINUX_MIB_XFRMOUTPOLBLOCK, /* XfrmOutPolBlock */
278 LINUX_MIB_XFRMOUTPOLDEAD, /* XfrmOutPolDead */
279 LINUX_MIB_XFRMOUTPOLERROR, /* XfrmOutPolError */
280 LINUX_MIB_XFRMFWDHDRERROR, /* XfrmFwdHdrError*/
281 __LINUX_MIB_XFRMMAX
282};
283
284#endif /* _LINUX_SNMP_H */
generated by cgit v1.2.2 (git 2.25.0) at 2026-03-23 03:35:52 -0400