include/cache_snmp.h

   1 #ifdef SQUID_SNMP
   2 #ifndef CACHE_SNMP_H
   3 #define CACHE_SNMP_H
   4
   5 #include "snmp.h"
   6 #include "snmp_impl.h"
   7 #include "asn1.h"
   8 #include "snmp_api.h"
   9 #include "snmp_client.h"
  10 #include "snmp_vars.h"
  11 #include "snmp_oidlist.h"
  12 #include "mib.h"
  13
  14 /* debugging redirected to squid (DW approach) */
  15
  16 #ifdef __STDC__
  17 void (*snmplib_debug) (int,...);
  18 #else
  19 void (*snmplib_debug) (va_alist));
  20 #endif
  21
  22 /* mib stuff here */
  23
  24 /* MIB definitions
  25  * We start from the SQUIDMIB as the root of the subtree
  26  *
  27  * we are under : iso.org.dod.internet.experimental.nsfnet.squid
  28  *                 1   3   6     1          3         25     17
  29  */
  30
  31 #define SQUIDMIB 1, 3, 6, 1, 3, 25, 17     /* length is 7 */
  32 #define LEN_SQUIDMIB 7
  33
  34 #define SYSMIB 1, 3, 6, 1, 2, 1, 1      /* basic system vars */
  35 #define LEN_SYSMIB 7
  36
  37 /* basic groups under .squid */
  38
  39 #define SQ_SYS  SQUIDMIB, 1             /* length is 8 */
  40 #define LEN_SQ_SYS LEN_SQUIDMIB+1
  41 #define SQ_CONF SQUIDMIB, 2
  42 #define LEN_SQ_CONF LEN_SQUIDMIB+1
  43 #define SQ_PRF  SQUIDMIB, 3
  44 #define LEN_SQ_PRF LEN_SQUIDMIB+1
  45 #define SQ_NET  SQUIDMIB, 4
  46 #define LEN_SQ_NET LEN_SQUIDMIB+1
  47 #define SQ_SEC  SQUIDMIB, 5
  48 #define LEN_SQ_SEC LEN_SQUIDMIB+1
  49 #define SQ_ACC  SQUIDMIB, 6
  50 #define LEN_SQ_ACC LEN_SQUIDMIB+1
  51
  52 enum {  /* basic system mib info group */
  53 SYSMIB_START,
  54 VERSION_DESCR,
  55 VERSION_ID,
  56 UPTIME,
  57 SYSCONTACT,
  58 SYSYSNAME,
  59 SYSLOCATION,
  60 SYSSERVICES,
  61 SYSORLASTCHANGE,
  62 SYSMIB_END
  63 };
  64
  65 /* cacheSystem group */
  66
  67 enum {
  68     SYS_START,
  69     SYSVMSIZ,
  70     SYSSTOR,
  71     SYSFDTBL,
  72     SYS_END
  73 };
  74
  75 /* cacheConfig group */
  76
  77 enum {
  78     CONF_START,
  79     CONF_ADMIN,
  80     CONF_UPTIME,
  81     CONF_WAIS_RHOST,
  82     CONF_WAIS_RPORT,
  83     CONF_LOG_LVL,
  84     CONF_PTBL,
  85     CONF_STORAGE,
  86     CONF_TIO,
  87     CONF_END
  88 };
  89
  90 enum {
  91     CONF_ST_START,
  92     CONF_ST_MMAXSZ,
  93     CONF_ST_MHIWM,
  94     CONF_ST_MLOWM,
  95     CONF_ST_SWMAXSZ,
  96     CONF_ST_SWHIWM,
  97     CONF_ST_SWLOWM,
  98     CONF_ST_END
  99 };
 100
 101 enum {
 102     CONF_TIO_START,
 103     CONF_TIO_RD,
 104     CONF_TIO_CON,
 105     CONF_TIO_REQ,
 106     CONF_TIO_END
 107 };
 108
 109 enum {
 110     CONF_PTBL_START,
 111     CONF_PTBL_ID,
 112     CONF_PTBL_NAME,
 113     CONF_PTBL_IP,
 114     CONF_PTBL_HTTP,
 115     CONF_PTBL_ICP,
 116     CONF_PTBL_TYPE,
 117     CONF_PTBL_STATE,
 118     CONF_PTBL_END
 119 };
 120
 121 /* cacheNetwork group */
 122
 123 enum {
 124     NETDB_START,
 125     NETDB_ID,
 126     NETDB_NET,
 127     NETDB_PING_S,
 128     NETDB_PING_R,
 129     NETDB_HOPS,
 130     NETDB_RTT,
 131     NETDB_PINGTIME,
 132     NETDB_LASTUSE,
 133     NETDB_END
 134 };
 135
 136 enum {
 137     NET_IPC_START,
 138     NET_IPC_ID,
 139     NET_IPC_NAME,
 140     NET_IPC_IP,
 141     NET_IPC_STATE,
 142     NET_IPC_END
 143 };
 144
 145 enum {
 146     NET_DNS_START,
 147     NET_DNS_IPCACHE,
 148     NET_DNS_FQDNCACHE,
 149     NET_DNS_END
 150 };
 151
 152
 153 enum {
 154     NET_FQDN_START,
 155     NET_FQDN_ID,
 156     NET_FQDN_NAME,
 157     NET_FQDN_IP,
 158     NET_FQDN_LASTREF,
 159     NET_FQDN_EXPIRES,
 160     NET_FQDN_STATE,
 161     NET_FQDN_END
 162 };
 163
 164 enum {
 165     NET_START,
 166     NET_NETDBTBL,
 167     NET_DNS,
 168     NET_NETSTAT,
 169     NET_END
 170 };
 171
 172 enum {
 173     NETSTAT_START,
 174     NETSTAT_TCPCONNS,
 175     NETSTAT_UDPCONNS,
 176     NETSTAT_INTHRPUT,
 177     NETSTAT_OUTHRPUT
 178 };
 179
 180 enum {
 181     PERF_START,
 182     PERF_SYS,
 183     PERF_PROTO,
 184     PERF_PEER,
 185     PERF_END
 186 };
 187
 188 enum {
 189     PERF_SYS_START,
 190     PERF_SYS_PF,
 191     PERF_SYS_NUMR,
 192     PERF_SYS_DEFR,
 193     PERF_SYS_MEMUSAGE,
 194     PERF_SYS_CPUUSAGE,
 195     PERF_SYS_MAXRESSZ,
 196     PERF_SYS_NUMOBJCNT,
 197     PERF_SYS_CURLRUEXP,
 198     PERF_SYS_CURUNLREQ,
 199     PERF_SYS_CURUNUSED_FD,
 200     PERF_SYS_CURRESERVED_FD,
 201     PERF_SYS_END
 202 };
 203
 204 enum {
 205     PERF_PROTOSTAT_START,
 206     PERF_PROTOSTAT_AGGR,
 207     PERF_PROTOSTAT_END
 208 };
 209
 210 enum {
 211     PERF_PROTOSTAT_AGGR_START,
 212     PERF_PROTOSTAT_AGGR_HTTP_REQ,
 213     PERF_PROTOSTAT_AGGR_HTTP_HITS,
 214     PERF_PROTOSTAT_AGGR_HTTP_ERRORS,
 215     PERF_PROTOSTAT_AGGR_ICP_S,
 216     PERF_PROTOSTAT_AGGR_ICP_R,
 217     PERF_PROTOSTAT_AGGR_ICP_SKB,
 218     PERF_PROTOSTAT_AGGR_ICP_RKB,
 219     PERF_PROTOSTAT_AGGR_KBYTES_IN,
 220     PERF_PROTOSTAT_AGGR_KBYTES_OUT,
 221     PERF_PROTOSTAT_AGGR_CURSWAP,
 222     PERF_PROTOSTAT_AGGR_HTTP_SVC_5,
 223     PERF_PROTOSTAT_AGGR_HTTP_SVC_60,
 224     PERF_PROTOSTAT_AGGR_ICP_SVC_5,
 225     PERF_PROTOSTAT_AGGR_ICP_SVC_60,
 226     PERF_PROTOSTAT_AGGR_DNS_SVC_5,
 227     PERF_PROTOSTAT_AGGR_DNS_SVC_60,
 228     PERF_PROTOSTAT_AGGR_END
 229 };
 230
 231 enum {
 232     SYS_FD_START,
 233     SYS_FD_NUMBER,
 234     SYS_FD_TYPE,
 235     SYS_FD_TOUT,
 236     SYS_FD_NREAD,
 237     SYS_FD_NWRITE,
 238     SYS_FD_ADDR,
 239     SYS_FD_NAME,
 240     SYS_FD_END
 241 };
 242
 243 enum {
 244     PERF_PEERSTAT_START,
 245     PERF_PEERSTAT_ID,
 246     PERF_PEERSTAT_SENT,
 247     PERF_PEERSTAT_PACKED,
 248     PERF_PEERSTAT_FETCHES,
 249     PERF_PEERSTAT_RTT,
 250     PERF_PEERSTAT_IGN,
 251     PERF_PEERSTAT_KEEPAL_S,
 252     PERF_PEERSTAT_KEEPAL_R,
 253     PERF_PEERSTAT_END
 254 };
 255
 256 /* First, we have a huge array of MIBs this agent knows about */
 257
 258 struct MIBListEntry {
 259   oid            Name[9]; /* Change as appropriate */
 260   long           NameLen;
 261   oid_GetFn     *GetFn;
 262   oid_GetNextFn *GetNextFn;
 263 };
 264
 265 variable_list *snmp_basicFn(variable_list *, long *);
 266 variable_list *snmp_confPtblFn(variable_list *, long *);
 267 variable_list *snmp_confFn(variable_list *, long *);
 268 variable_list *snmp_sysFn(variable_list *, long *);
 269 variable_list *snmp_prfSysFn(variable_list *, long *);
 270 variable_list *snmp_prfProtoFn(variable_list *, long *);
 271 variable_list *snmp_prfPeerFn(variable_list *, long *);
 272 variable_list *snmp_netdbFn(variable_list *, long *);
 273 variable_list *snmp_dnsFn(variable_list *, long *);
 274 variable_list *snmp_ipcacheFn(variable_list *, long *);
 275 variable_list *snmp_fqdncacheFn(variable_list *, long *);
 276
 277 #endif
 278 #endif