/*
- * $Id: snmp_agent.cc,v 1.55 1998/08/27 22:01:47 rousskov Exp $
+ * $Id: snmp_agent.cc,v 1.56 1998/09/23 21:25:11 glenn Exp $
*
* DEBUG: section 49 SNMP Interface
* AUTHOR: Kostas Anagnostakis
************************************************************************/
-variable_list *
-snmp_basicFn(variable_list * Var, snint * ErrP)
-{
- variable_list *Answer;
- char *pp;
- oid object_id[LEN_SQUID_OBJ_ID] =
- {SQUID_OBJ_ID};
-
- debug(49, 5) ("snmp_basicFn: Processing request with magic %d!\n", Var->name[7]);
-
- Answer = snmp_var_new(Var->name, Var->name_length);
- *ErrP = SNMP_ERR_NOERROR;
-
- switch (Var->name[7]) {
- case SYS_DESCR:
- pp = SQUID_SYS_DESCR;
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(pp);
- Answer->val.string = (u_char *) xstrdup(pp);
- break;
- case SYS_OBJECT_ID:
- Answer->type = ASN_OBJECT_ID;
- Answer->val_len = sizeof(object_id);
- Answer->val.objid = oiddup(object_id, LEN_SQUID_OBJ_ID);
- break;
- case SYS_UPTIME:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = SMI_TIMETICKS;
- *(Answer->val.integer) = (snint) (tvSubDsec(squid_start, current_time));
- break;
- case SYS_CONTACT:
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(Config.adminEmail);
- Answer->val.string = (u_char *) xstrdup(Config.adminEmail);
- break;
- case SYS_NAME:
- if ((pp = Config.visibleHostname) == NULL)
- pp = (char *) getMyHostname();
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(pp);
- Answer->val.string = (u_char *) xstrdup(pp);
- break;
- case SYS_LOCATION:
- pp = "Cyberspace";
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(pp);
- Answer->val.string = (u_char *) xstrdup(pp);
- break;
- case SYS_SERVICES:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = 72;
- break;
- default:
- *ErrP = SNMP_ERR_NOSUCHNAME;
- snmp_var_free(Answer);
- return (NULL);
- }
- return (Answer);
-}
-
variable_list *
snmp_sysFn(variable_list * Var, snint * ErrP)
{
variable_list *Answer;
- static fde *f = NULL;
- int num = 1, cnt = 0;
- static char addrbuf[16];
- static struct in_addr addr;
- static snint snint_return;
- debug(49, 5) ("snmp_sysFn: Processing request:\n", Var->name[8]);
+ debug(49, 5) ("snmp_sysFn: Processing request:\n", Var->name[LEN_SQ_SYS]);
snmpDebugOid(5, Var->name, Var->name_length);
Answer = snmp_var_new(Var->name, Var->name_length);
*ErrP = SNMP_ERR_NOERROR;
- switch (Var->name[8]) {
+ switch (Var->name[LEN_SQ_SYS]) {
case SYSVMSIZ:
Answer->val_len = sizeof(snint);
Answer->val.integer = xmalloc(Answer->val_len);
Answer->type = ASN_INTEGER;
*(Answer->val.integer) = store_swap_size;
break;
- case SYSCONNTBL:
- snprintf(addrbuf, 16, "%d.%d.%d.%d", Var->name[11], Var->name[12],
- Var->name[13], Var->name[14]);
-
- debug(49, 9) ("snmp_sysFn: CONN Table, [%s]\n", addrbuf);
-
- while (cnt < Squid_MaxFD) {
- f = &fd_table[cnt++];
- if (!f->open)
- continue;
- if (f->type == FD_SOCKET && !strcmp(f->ipaddr, addrbuf) &&
- f->remote_port == Var->name[15])
- break;
- }
- if (!f || cnt == Squid_MaxFD) {
- debug(49, 9) ("snmp_sysFn: no such name. %x\n", f);
- *ErrP = SNMP_ERR_NOSUCHNAME;
- snmp_var_free(Answer);
- return (NULL);
- }
- switch (Var->name[10]) {
- case SYS_CONN_FDNUM:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = Var->name[11];
- break;
- case SYS_CONN_PORT:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = f->remote_port;
- break;
- case SYS_CONN_READ:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = (snint) f->bytes_read;
- break;
- case SYS_CONN_WRITE:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = (snint) f->bytes_written;
- break;
- case SYS_CONN_ADDR:
- safe_inet_addr(f->ipaddr, &addr);
- snint_return = (snint) addr.s_addr;
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = SMI_IPADDRESS;
- *(Answer->val.integer) = (snint) snint_return;
- break;
- case SYS_CONN_NAME:
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(f->desc);
- Answer->val.string = (u_char *) xstrdup(f->desc);
- break;
- default:
- *ErrP = SNMP_ERR_NOSUCHNAME;
- snmp_var_free(Answer);
- return (NULL);
- }
- break; /* end SYSCONNTBL */
- case SYSFDTBL:
- num = Var->name[11];
- debug(49, 9) ("snmp_sysFn: FD Table, num=%d\n", num);
- while (num && cnt < Squid_MaxFD) {
- f = &fd_table[cnt++];
- if (!f->open)
- continue;
- if (f->type != FD_SOCKET)
- num--;
- }
- if (num != 0 || !f) {
- debug(49, 9) ("snmp_sysFn: no such name. %x\n", f);
- *ErrP = SNMP_ERR_NOSUCHNAME;
- snmp_var_free(Answer);
- return (NULL);
- }
- switch (Var->name[10]) {
- case SYS_FD_NUMBER:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = Var->name[11];
- break;
-#if UNIMPLEMENTED
- case SYS_FD_TYPE:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = f->type;
- break;
-
- case SYS_FD_TOUT:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = (snint) (f->timeout_handler ? (f->timeout - squid_curtime) / 60 : 0);
- break;
-#endif
- case SYS_FD_NREAD:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = (snint) f->bytes_read;
- break;
- case SYS_FD_NWRITE:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = ASN_INTEGER;
- *(Answer->val.integer) = (snint) f->bytes_written;
- break;
- case SYS_FD_NAME:
- Answer->type = ASN_OCTET_STR;
- Answer->val_len = strlen(f->desc);
- Answer->val.string = (u_char *) xstrdup(f->desc);
- break;
- default:
- *ErrP = SNMP_ERR_NOSUCHNAME;
- snmp_var_free(Answer);
- return (NULL);
- }
- break;
+ case SYS_UPTIME:
+ Answer->val_len = sizeof(snint);
+ Answer->val.integer = xmalloc(Answer->val_len);
+ Answer->type = SMI_TIMETICKS;
+ *(Answer->val.integer) = tvSubDsec(squid_start, current_time)*100;
+ break;
default:
*ErrP = SNMP_ERR_NOSUCHNAME;
snmp_var_free(Answer);
Answer = snmp_var_new(Var->name, Var->name_length);
*ErrP = SNMP_ERR_NOERROR;
- switch (Var->name[8]) {
+ switch (Var->name[LEN_SQ_CONF]) {
case CONF_ADMIN:
Answer->type = ASN_OCTET_STR;
Answer->val_len = strlen(Config.adminEmail);
Answer->val.string = (u_char *) xstrdup(Config.adminEmail);
break;
- case CONF_UPTIME:
- Answer->val_len = sizeof(snint);
- Answer->val.integer = xmalloc(Answer->val_len);
- Answer->type = SMI_TIMETICKS;
- *(Answer->val.integer) = tvSubDsec(squid_start, current_time);
- break;
case CONF_VERSION:
pp = "Squid";
Answer->type = ASN_OCTET_STR;
Answer->val.string = (u_char *) xstrdup(pp);
break;
case CONF_STORAGE:
- switch (Var->name[9]) {
+ switch (Var->name[LEN_SQ_CONF + 1]) {
case CONF_ST_MMAXSZ:
Answer->val_len = sizeof(snint);
Answer->val.integer = xmalloc(Answer->val_len);
char *cp = NULL;
peer *p = NULL;
int cnt = 0;
- debug(49, 5) ("snmp_meshPtblFn: peer %d requested!\n", Var->name[11]);
+ debug(49, 5) ("snmp_meshPtblFn: peer %d requested!\n", Var->name[LEN_SQ_MESH + 3]);
Answer = snmp_var_new(Var->name, Var->name_length);
*ErrP = SNMP_ERR_NOERROR;
- laddr = oid2addr(&Var->name[11]);
+ laddr = oid2addr(&Var->name[LEN_SQ_MESH + 3]);
for (p = Config.peers; p != NULL; p = p->next, cnt++)
if (p->in_addr.sin_addr.s_addr == laddr->s_addr)
#if SNMP_OLD_INDEX
p = Config.peers;
- cnt = Var->name[11];
+ cnt = Var->name[LEN_SQ_MESH + 3];
debug(49, 5) ("snmp_meshPtblFn: we want .x.%d\n", Var->name[10]);
while (--cnt)
if (!(p = p->next));
snmp_var_free(Answer);
return (NULL);
}
- switch (Var->name[10]) {
+ switch (Var->name[LEN_SQ_MESH + 2]) {
case MESH_PTBL_NAME:
cp = p->host;
Answer->type = ASN_OCTET_STR;
variable_list *Answer;
static struct rusage rusage;
- debug(49, 5) ("snmp_prfSysFn: Processing request with magic %d!\n", Var->name[9]);
+ debug(49, 5) ("snmp_prfSysFn: Processing request with magic %d!\n", Var->name[LEN_SQ_PRF + 1]);
Answer = snmp_var_new(Var->name, Var->name_length);
*ErrP = SNMP_ERR_NOERROR;
Answer->val.integer = xmalloc(Answer->val_len);
Answer->type = ASN_INTEGER;
- switch (Var->name[9]) {
+ switch (Var->name[LEN_SQ_PRF + 1]) {
case PERF_SYS_PF:
squid_getrusage(&rusage);
*(Answer->val.integer) = rusage_pagefaults(&rusage);
+ Answer->type = SMI_COUNTER32;
break;
case PERF_SYS_NUMR:
*(Answer->val.integer) = IOStats.Http.reads;
+ Answer->type = SMI_COUNTER32;
break;
case PERF_SYS_DEFR: /* XXX unused, remove me */
+ Answer->type = SMI_COUNTER32;
*(Answer->val.integer) = 0;
break;
case PERF_SYS_MEMUSAGE:
break;
case PERF_SYS_CURLRUEXP:
Answer->type = SMI_TIMETICKS;
- *(Answer->val.integer) = (snint) storeExpiredReferenceAge();
+ *(Answer->val.integer) = (snint) (storeExpiredReferenceAge()*100);
break;
case PERF_SYS_CURUNLREQ:
*(Answer->val.integer) = (snint) Counter.unlink.requests;
+ Answer->type = SMI_COUNTER32;
break;
case PERF_SYS_CURUNUSED_FD:
*(Answer->val.integer) = (snint) Squid_MaxFD - Number_FD;
+ Answer->type = SMI_GAUGE32;
break;
case PERF_SYS_CURRESERVED_FD:
*(Answer->val.integer) = (snint) Number_FD;
+ Answer->type = SMI_GAUGE32;
break;
case PERF_SYS_NUMOBJCNT:
*(Answer->val.integer) = (snint) memInUse(MEM_STOREENTRY);
+ Answer->type = SMI_COUNTER32;
break;
default:
*ErrP = SNMP_ERR_NOSUCHNAME;
double x;
int minutes;
- debug(49, 5) ("snmp_prfProtoFn: Processing request with magic %d!\n", Var->name[8]);
+ debug(49, 5) ("snmp_prfProtoFn: Processing request with magic %d!\n", Var->name[LEN_SQ_PRF]);
Answer = snmp_var_new(Var->name, Var->name_length);
*ErrP = SNMP_ERR_NOERROR;
- switch (Var->name[9]) {
+ switch (Var->name[LEN_SQ_PRF + 1]) {
case PERF_PROTOSTAT_AGGR: /* cacheProtoAggregateStats */
Answer->type = SMI_COUNTER32;
Answer->val_len = sizeof(snint);
Answer->val.integer = xmalloc(Answer->val_len);
- switch (Var->name[10]) {
+ switch (Var->name[LEN_SQ_PRF + 2]) {
case PERF_PROTOSTAT_AGGR_HTTP_REQ:
*(Answer->val.integer) = (snint) Counter.client_http.requests;
break;
break;
case PERF_PROTOSTAT_AGGR_REQ:
*(Answer->val.integer) = (snint) Counter.server.all.requests;
+ Answer->type = SMI_INTEGER;
break;
case PERF_PROTOSTAT_AGGR_ERRORS:
*(Answer->val.integer) = (snint) Counter.server.all.errors;
+ Answer->type = SMI_INTEGER;
break;
case PERF_PROTOSTAT_AGGR_KBYTES_IN:
*(Answer->val.integer) = (snint) Counter.server.all.kbytes_in.kb;
return Answer;
case PERF_PROTOSTAT_MEDIAN:
- minutes = Var->name[12];
+ minutes = Var->name[LEN_SQ_PRF + 4];
f = snmpStatGet(0);
l = snmpStatGet(minutes);
debug(49, 8) ("median: min= %d, %d l= %x , f = %x\n", minutes,
- Var->name[11], l, f);
+ Var->name[LEN_SQ_PRF + 3], l, f);
Answer->type = SMI_INTEGER;
Answer->val_len = sizeof(snint);
Answer->val.integer = xmalloc(Answer->val_len);
debug(49, 8) ("median: l= %x , f = %x\n", l, f);
- switch (Var->name[11]) {
+ switch (Var->name[LEN_SQ_PRF + 3]) {
case PERF_MEDIAN_TIME:
x = minutes;
break;
return (NULL);
}
-
-variable_list *
-snmp_dnsFn(variable_list * Var, snint * ErrP)
-{
- debug(49, 5) ("snmp_dnsFn: Processing request with magic %d!\n", Var->name[9]);
- if (Var->name[9] == NET_DNS_IPCACHE)
- return snmp_ipcacheFn(Var, ErrP);
- if (Var->name[9] == NET_DNS_FQDNCACHE)
- return snmp_fqdncacheFn(Var, ErrP);
-
- return NULL;
-}
-
void
addr2oid(struct in_addr addr, oid * Dest)
{
projects / thirdparty / squid.git / commitdiff
