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This commit is contained in:
whottgen 2004-11-05 13:50:29 +00:00
parent 2b79539c82
commit 00cf457a23
1 changed files with 75 additions and 20 deletions
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95
smmapdfw/smmapd/snmp_subagent.c
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@ -5,25 +5,9 @@
#include <net-snmp/net-snmp-includes.h> #include <net-snmp/net-snmp-includes.h>
#include <net-snmp/agent/net-snmp-agent-includes.h> #include <net-snmp/agent/net-snmp-agent-includes.h>
int number1 = 42;
int #if 0
handle_counter32(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo,
netsnmp_agent_request_info *reqinfo,
netsnmp_request_info *requests)
{
return handle_it(handler, reginfo, reqinfo, requests, ASN_COUNTER);
}
int
handle_integer32(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo,
netsnmp_agent_request_info *reqinfo,
netsnmp_request_info *requests)
{
return handle_it(handler, reginfo, reqinfo, requests, ASN_INTEGER);
}
int int
handle_it(netsnmp_mib_handler *handler, handle_it(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo, netsnmp_handler_registration *reginfo,
@ -55,6 +39,26 @@ printf("\n");
return SNMP_ERR_NOERROR; return SNMP_ERR_NOERROR;
} }
int
handle_counter32(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo,
netsnmp_agent_request_info *reqinfo,
netsnmp_request_info *requests)
{
printf("handle_counter32\n");
return handle_it(handler, reginfo, reqinfo, requests, ASN_COUNTER);
}
int
handle_integer32(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo,
netsnmp_agent_request_info *reqinfo,
netsnmp_request_info *requests)
{
printf("handle_integer32\n");
return handle_it(handler, reginfo, reqinfo, requests, ASN_INTEGER);
}
int int
handle_number1(netsnmp_mib_handler *handler, handle_number1(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo, netsnmp_handler_registration *reginfo,
@ -77,7 +81,41 @@ handle_number1(netsnmp_mib_handler *handler,
return SNMP_ERR_NOERROR; return SNMP_ERR_NOERROR;
} }
#define NETSNMP_REGISTER_SCALAR(A, B) netsnmp_register_scalar(netsnmp_create_handler_registration(#A, B, A##_oid, OID_LENGTH(A##_oid), HANDLER_CAN_RONLY)) #define NETSNMP_REGISTER_SCALAR(A, B) netsnmp_register_scalar(netsnmp_create_handler_registration(#A, B, A##_oid, OID_LENGTH(A##_oid), HANDLER_CAN_RONLY)); printf("registered: %s\n", #A)
#endif
int
handle_dhsNumber1(netsnmp_mib_handler *handler,
netsnmp_handler_registration *reginfo,
netsnmp_agent_request_info *reqinfo,
netsnmp_request_info *requests)
{
/* We are never called for a GETNEXT if it's registered as a
"instance", as it's "magically" handled for us. */
/* a instance handler also only hands us one request at a time, so
we don't need to loop over a list of requests; we'll only get one. */
switch(reqinfo->mode) {
case MODE_GET:
snmp_set_var_typed_value(requests->requestvb, ASN_COUNTER,
(u_char *) &number1/* XXX: a pointer to the scalar'
s data */,
sizeof(number1)/* XXX: the length of the data in bytes */)
;
break;
default:
/* we should never get here, so this is a really bad error */
return SNMP_ERR_GENERR;
}
return SNMP_ERR_NOERROR;
}
void void
init_subagent(void) init_subagent(void)
@ -85,7 +123,7 @@ init_subagent(void)
static oid dhsNumber1_oid[] = { 1,3,6,1,4,1,9676,2,1,1 }; /* counter */ static oid dhsNumber1_oid[] = { 1,3,6,1,4,1,9676,2,1,1 }; /* counter */
static oid dhsAccepted_oid[] = { 1,3,6,1,4,1,9676,2,1,2,1 }; /* counter */ static oid dhsAccepted_oid[] = { 1,3,6,1,4,1,9676,2,1,2,1 }; /* counter */
static oid dhsFailed_oid[] = { 1,3,6,1,4,1,9676,2,1,2,2 }; /* counter */ static oid dhsFailed_oid[] = { 1,3,6,1,4,1,9676,2,1,2,2 }; /* counter */
static oid dhsRunningNwThreads_oid[] = { 1,3,6,1,4,1,9676,2,1,2,3 }; /* integer */ static oid dhsRunningNwThreads_oid[] = { 0,3,6,1,4,1,9676,2,1,2,3 }; /* integer */
static oid dhsNwThreads_oid[] = { 1,3,6,1,4,1,9676,2,1,2,4 }; /* counter */ static oid dhsNwThreads_oid[] = { 1,3,6,1,4,1,9676,2,1,2,4 }; /* counter */
static oid dhsFailedNwThreads_oid[] = { 1,3,6,1,4,1,9676,2,1,2,5 }; /* counter */ static oid dhsFailedNwThreads_oid[] = { 1,3,6,1,4,1,9676,2,1,2,5 }; /* counter */
static oid dhsOKReturned_oid[] = { 1,3,6,1,4,1,9676,2,1,2,6 }; /* counter */ static oid dhsOKReturned_oid[] = { 1,3,6,1,4,1,9676,2,1,2,6 }; /* counter */
@ -99,6 +137,21 @@ init_subagent(void)
DEBUGMSGTL(("dhsMIBObjects", "Initializing\n")); DEBUGMSGTL(("dhsMIBObjects", "Initializing\n"));
netsnmp_register_scalar(
netsnmp_create_handler_registration("dhsNumber1", handle_dhsNumber1,
dhsNumber1_oid, OID_LENGTH(dhsNumber1_oid),
HANDLER_CAN_RONLY
));
#if 0
netsnmp_register_scalar(
netsnmp_create_handler_registration("dhsNumber1", handle_number1,
dhsNumber1_oid, OID_LENGTH(dhsNumber1_oid),
HANDLER_CAN_RONLY
));
NETSNMP_REGISTER_SCALAR(dhsNumber1, handle_number1); NETSNMP_REGISTER_SCALAR(dhsNumber1, handle_number1);
NETSNMP_REGISTER_SCALAR(dhsAccepted, handle_counter32); NETSNMP_REGISTER_SCALAR(dhsAccepted, handle_counter32);
NETSNMP_REGISTER_SCALAR(dhsFailed, handle_counter32); NETSNMP_REGISTER_SCALAR(dhsFailed, handle_counter32);
@ -113,6 +166,7 @@ init_subagent(void)
NETSNMP_REGISTER_SCALAR(dhsUnknownClassFailure, handle_counter32); NETSNMP_REGISTER_SCALAR(dhsUnknownClassFailure, handle_counter32);
NETSNMP_REGISTER_SCALAR(dhsTimeoutFailure, handle_counter32); NETSNMP_REGISTER_SCALAR(dhsTimeoutFailure, handle_counter32);
NETSNMP_REGISTER_SCALAR(dhsNetStringFailure, handle_counter32); NETSNMP_REGISTER_SCALAR(dhsNetStringFailure, handle_counter32);
#endif
} }
void snmp_subagent_main () { void snmp_subagent_main () {
@ -124,6 +178,7 @@ void snmp_subagent_main () {
/* main loop here... */ /* main loop here... */
while(1) { while(1) {
printf("*** main loop\n");
agent_check_and_process(1); agent_check_and_process(1);
} }