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/*
*Copyright(c)2004,Cisco URP imburses and Network Information Center in Beijing University of Posts and Telecommunications researches.
*
*All right reserved
*
*File Name:traceRouteResultsTable.c
*File Description:Rows of traceRouteResultsTable MIB read.
*
*Current Version:1.0
*Author:ChenJing
*Date:2004.8.20
*/
/*
* Note: this file originally auto-generated by mib2c using
* : mib2c.create-dataset.conf,v 5.3 2002/12/05 00:29:45 hardaker Exp $
*/
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-features.h>
#if HAVE_STDLIB_H
#include <stdlib.h>
#endif
#if HAVE_STRING_H
#include <string.h>
#else
#include <strings.h>
#endif
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
#include <net-snmp/agent/net-snmp-agent-includes.h>
#include "traceRouteResultsTable.h"
#include "traceRouteCtlTable.h"
#include "traceRouteProbeHistoryTable.h"
#include "traceRouteHopsTable.h"
#include "header_complex.h"
netsnmp_feature_require(table_dataset)
/*
*traceRouteResultsTable_variables_oid:
*
*/
oid traceRouteResultsTable_variables_oid[] =
{ 1, 3, 6, 1, 2, 1, 81, 1, 3 };
struct variable2 traceRouteResultsTable_variables[] = {
{COLUMN_TRACEROUTERESULTSOPERSTATUS, ASN_INTEGER, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 1}},
{COLUMN_TRACEROUTERESULTSCURHOPCOUNT, ASN_GAUGE, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 2}},
{COLUMN_TRACEROUTERESULTSCURPROBECOUNT, ASN_GAUGE, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 3}},
{COLUMN_TRACEROUTERESULTSIPTGTADDRTYPE, ASN_INTEGER, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 4}},
{COLUMN_TRACEROUTERESULTSIPTGTADDR, ASN_OCTET_STR, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 5}},
{COLUMN_TRACEROUTERESULTSTESTATTEMPTS, ASN_UNSIGNED, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 6}},
{COLUMN_TRACEROUTERESULTSTESTSUCCESSES, ASN_UNSIGNED, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 7}},
{COLUMN_TRACEROUTERESULTSLASTGOODPATH, ASN_OCTET_STR, NETSNMP_OLDAPI_RONLY,
var_traceRouteResultsTable, 2, {1, 8}}
};
/*
* global storage of our data, saved in and configured by header_complex()
*/
extern struct header_complex_index *traceRouteCtlTableStorage;
extern struct header_complex_index *traceRouteResultsTableStorage;
void
traceRouteResultsTable_inadd(struct traceRouteResultsTable_data *thedata);
void
traceRouteResultsTable_cleaner(struct header_complex_index *thestuff)
{
struct header_complex_index *hciptr = NULL;
struct traceRouteResultsTable_data *StorageDel = NULL;
DEBUGMSGTL(("traceRouteResultsTable", "cleanerout "));
for (hciptr = thestuff; hciptr != NULL; hciptr = hciptr->next) {
StorageDel =
header_complex_extract_entry(&traceRouteResultsTableStorage,
hciptr);
if (StorageDel != NULL) {
free(StorageDel->traceRouteCtlOwnerIndex);
StorageDel->traceRouteCtlOwnerIndex = NULL;
free(StorageDel->traceRouteCtlTestName);
StorageDel->traceRouteCtlTestName = NULL;
free(StorageDel->traceRouteResultsIpTgtAddr);
StorageDel->traceRouteResultsIpTgtAddr = NULL;
free(StorageDel->traceRouteResultsLastGoodPath);
StorageDel->traceRouteResultsLastGoodPath = NULL;
free(StorageDel);
StorageDel = NULL;
}
DEBUGMSGTL(("traceRouteResultsTable", "cleaner "));
}
}
void
init_traceRouteResultsTable(void)
{
DEBUGMSGTL(("traceRouteResultsTable", "initializing... "));
/*
* register ourselves with the agent to handle our mib tree
*/
REGISTER_MIB("traceRouteResultsTable",
traceRouteResultsTable_variables, variable2,
traceRouteResultsTable_variables_oid);
/*
* register our config handler(s) to deal with registrations
*/
snmpd_register_config_handler("traceRouteResultsTable",
parse_traceRouteResultsTable, NULL,
NULL);
/*
* we need to be called back later to store our data
*/
snmp_register_callback(SNMP_CALLBACK_LIBRARY, SNMP_CALLBACK_STORE_DATA,
store_traceRouteResultsTable, NULL);
DEBUGMSGTL(("traceRouteResultsTable", "done.\n"));
}
/*
* parse_mteObjectsTable():
* parses .conf file entries needed to configure the mib.
*/
void
parse_traceRouteResultsTable(const char *token, char *line)
{
size_t tmpint;
struct traceRouteResultsTable_data *StorageTmp =
SNMP_MALLOC_STRUCT(traceRouteResultsTable_data);
DEBUGMSGTL(("traceRouteResultsTable", "parsing config... "));
if (StorageTmp == NULL) {
config_perror("malloc failure");
return;
}
line =
read_config_read_data(ASN_OCTET_STR, line,
&StorageTmp->traceRouteCtlOwnerIndex,
&StorageTmp->traceRouteCtlOwnerIndexLen);
if (StorageTmp->traceRouteCtlOwnerIndex == NULL) {
config_perror("invalid specification for traceRouteCtlOwnerIndex");
return;
}
line =
read_config_read_data(ASN_OCTET_STR, line,
&StorageTmp->traceRouteCtlTestName,
&StorageTmp->traceRouteCtlTestNameLen);
if (StorageTmp->traceRouteCtlTestName == NULL) {
config_perror("invalid specification for traceRouteCtlTestName");
return;
}
line =
read_config_read_data(ASN_INTEGER, line,
&StorageTmp->traceRouteResultsOperStatus,
&tmpint);
line =
read_config_read_data(ASN_GAUGE, line,
&StorageTmp->traceRouteResultsCurHopCount,
&tmpint);
line =
read_config_read_data(ASN_GAUGE, line,
&StorageTmp->traceRouteResultsCurProbeCount,
&tmpint);
line =
read_config_read_data(ASN_INTEGER, line,
&StorageTmp->traceRouteResultsIpTgtAddrType,
&tmpint);
line =
read_config_read_data(ASN_OCTET_STR, line,
&StorageTmp->traceRouteResultsIpTgtAddr,
&StorageTmp->traceRouteResultsIpTgtAddrLen);
if (StorageTmp->traceRouteResultsIpTgtAddr == NULL) {
config_perror
("invalid specification for traceRouteResultsIpTgtAddr");
return;
}
line =
read_config_read_data(ASN_UNSIGNED, line,
&StorageTmp->traceRouteResultsTestAttempts,
&tmpint);
line =
read_config_read_data(ASN_UNSIGNED, line,
&StorageTmp->traceRouteResultsTestSuccesses,
&tmpint);
line =
read_config_read_data(ASN_OCTET_STR, line,
&StorageTmp->traceRouteResultsLastGoodPath,
&StorageTmp->
traceRouteResultsLastGoodPathLen);
if (StorageTmp->traceRouteResultsLastGoodPath == NULL) {
config_perror
("invalid specification for traceRouteResultsLastGoodPath!");
return;
}
traceRouteResultsTable_inadd(StorageTmp);
/* traceRouteResultsTable_cleaner(traceRouteResultsTableStorage); */
DEBUGMSGTL(("traceRouteResultsTable", "done.\n"));
}
/*
* store_traceRouteResultsTable():
* stores .conf file entries needed to configure the mib.
*/
int
store_traceRouteResultsTable(int majorID, int minorID, void *serverarg,
void *clientarg)
{
char line[SNMP_MAXBUF];
char *cptr = NULL;
size_t tmpint;
struct traceRouteResultsTable_data *StorageTmp = NULL;
struct header_complex_index *hcindex = NULL;
DEBUGMSGTL(("traceRouteResultsTable", "storing data... "));
for (hcindex = traceRouteResultsTableStorage; hcindex != NULL;
hcindex = hcindex->next) {
StorageTmp = (struct traceRouteResultsTable_data *) hcindex->data;
if (StorageTmp->storageType != ST_READONLY) {
memset(line, 0, sizeof(line));
strcat(line, "traceRouteResultsTable ");
cptr = line + strlen(line);
cptr =
read_config_store_data(ASN_OCTET_STR, cptr,
&StorageTmp->
traceRouteCtlOwnerIndex,
&StorageTmp->
traceRouteCtlOwnerIndexLen);
cptr =
read_config_store_data(ASN_OCTET_STR, cptr,
&StorageTmp->traceRouteCtlTestName,
&StorageTmp->
traceRouteCtlTestNameLen);
cptr =
read_config_store_data(ASN_INTEGER, cptr,
&StorageTmp->
traceRouteResultsOperStatus,
&tmpint);
cptr =
read_config_store_data(ASN_GAUGE, cptr,
&StorageTmp->
traceRouteResultsCurHopCount,
&tmpint);
cptr =
read_config_store_data(ASN_GAUGE, cptr,
&StorageTmp->
traceRouteResultsCurProbeCount,
&tmpint);
cptr =
read_config_store_data(ASN_INTEGER, cptr,
&StorageTmp->
traceRouteResultsIpTgtAddrType,
&tmpint);
cptr =
read_config_store_data(ASN_OCTET_STR, cptr,
&StorageTmp->
traceRouteResultsIpTgtAddr,
&StorageTmp->
traceRouteResultsIpTgtAddrLen);
cptr =
read_config_store_data(ASN_UNSIGNED, cptr,
&StorageTmp->
traceRouteResultsTestAttempts,
&tmpint);
cptr =
read_config_store_data(ASN_UNSIGNED, cptr,
&StorageTmp->
traceRouteResultsTestSuccesses,
&tmpint);
cptr =
read_config_store_data(ASN_OCTET_STR, cptr,
&StorageTmp->
traceRouteResultsLastGoodPath,
&StorageTmp->
traceRouteResultsLastGoodPathLen);
snmpd_store_config(line);
}
}
DEBUGMSGTL(("traceRouteResultsTable", "done.\n"));
return SNMPERR_SUCCESS;
}
void
traceRouteResultsTable_inadd(struct traceRouteResultsTable_data *thedata)
{
netsnmp_variable_list *vars_list = NULL;
snmp_varlist_add_variable(&vars_list, NULL, 0, ASN_OCTET_STR, (char *) thedata->traceRouteCtlOwnerIndex, thedata->traceRouteCtlOwnerIndexLen); /* traceRouteCtlOwnerIndex */
snmp_varlist_add_variable(&vars_list, NULL, 0, ASN_OCTET_STR, (char *) thedata->traceRouteCtlTestName, thedata->traceRouteCtlTestNameLen); /* traceRouteCtlTestName */
DEBUGMSGTL(("traceRouteResultsTable", "adding data... "));
/*
* add the index variables to the varbind list, which is
* used by header_complex to index the data
*/
header_complex_add_data(&traceRouteResultsTableStorage, vars_list,
thedata);
DEBUGMSGTL(("traceRouteResultsTable", "registered an entry\n"));
DEBUGMSGTL(("traceRouteResultsTable", "done.\n"));
}
/*
* var_traceRouteResultsTable():
* Handle this table separately from the scalar value case.
* The workings of this are basically the same as for var_traceRouteResultsTable above.
*/
unsigned char *
var_traceRouteResultsTable(struct variable *vp,
oid * name,
size_t *length,
int exact,
size_t *var_len, WriteMethod ** write_method)
{
struct traceRouteResultsTable_data *StorageTmp = NULL;
*write_method = NULL;
/*
* this assumes you have registered all your data properly
*/
if ((StorageTmp =
header_complex(traceRouteResultsTableStorage, vp, name, length,
exact, var_len, write_method)) == NULL) {
return NULL;
}
/*
* this is where we do the value assignments for the mib results.
*/
switch (vp->magic) {
case COLUMN_TRACEROUTERESULTSOPERSTATUS:
*var_len = sizeof(StorageTmp->traceRouteResultsOperStatus);
return (u_char *) & StorageTmp->traceRouteResultsOperStatus;
case COLUMN_TRACEROUTERESULTSCURHOPCOUNT:
*var_len = sizeof(StorageTmp->traceRouteResultsCurHopCount);
return (u_char *) & StorageTmp->traceRouteResultsCurHopCount;
case COLUMN_TRACEROUTERESULTSCURPROBECOUNT:
*var_len = sizeof(StorageTmp->traceRouteResultsCurProbeCount);
return (u_char *) & StorageTmp->traceRouteResultsCurProbeCount;
case COLUMN_TRACEROUTERESULTSIPTGTADDRTYPE:
*var_len = sizeof(StorageTmp->traceRouteResultsIpTgtAddrType);
return (u_char *) & StorageTmp->traceRouteResultsIpTgtAddrType;
case COLUMN_TRACEROUTERESULTSIPTGTADDR:
*var_len = (StorageTmp->traceRouteResultsIpTgtAddrLen);
return (u_char *) StorageTmp->traceRouteResultsIpTgtAddr;
case COLUMN_TRACEROUTERESULTSTESTATTEMPTS:
*var_len = sizeof(StorageTmp->traceRouteResultsTestAttempts);
return (u_char *) & StorageTmp->traceRouteResultsTestAttempts;
case COLUMN_TRACEROUTERESULTSTESTSUCCESSES:
*var_len = sizeof(StorageTmp->traceRouteResultsTestSuccesses);
return (u_char *) & StorageTmp->traceRouteResultsTestSuccesses;
case COLUMN_TRACEROUTERESULTSLASTGOODPATH:
*var_len = (StorageTmp->traceRouteResultsLastGoodPathLen);
return (u_char *) StorageTmp->traceRouteResultsLastGoodPath;
default:
ERROR_MSG("");
}
return NULL;
}