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#include <net-snmp/net-snmp-config.h>
#include <net-snmp/net-snmp-includes.h>
#include <net-snmp/agent/net-snmp-agent-includes.h>
#include "sctpScalars_common.h"
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/sysctl.h>
#include <stdint.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/sctp.h>
#include <netinet/sctp_constants.h>
void
netsnmp_access_sctp_stats_arch_init()
{
}
int
netsnmp_access_sctp_stats_arch_load(netsnmp_sctp_stats * sctp_stats)
{
struct sctpstat stat;
size_t len = sizeof(struct sctpstat);
if (sysctlbyname("net.inet.sctp.stats", &stat, &len, NULL, 0) < 0) {
return(-1);
}
memset(sctp_stats, 0, sizeof(netsnmp_sctp_stats));
sctp_stats->curr_estab = stat.sctps_currestab;
sctp_stats->active_estabs = stat.sctps_activeestab;
sctp_stats->passive_estabs = stat.sctps_passiveestab;
sctp_stats->aborteds = stat.sctps_aborted;
sctp_stats->shutdowns = stat.sctps_shutdown;
sctp_stats->out_of_blues = stat.sctps_outoftheblue;
sctp_stats->checksum_errors = stat.sctps_checksumerrors;
sctp_stats->out_ctrl_chunks.low = stat.sctps_outcontrolchunks;
sctp_stats->out_order_chunks.low = stat.sctps_outorderchunks;
sctp_stats->out_unorder_chunks.low = stat.sctps_outunorderchunks;
sctp_stats->in_ctrl_chunks.low = stat.sctps_incontrolchunks;
sctp_stats->in_order_chunks.low = stat.sctps_inorderchunks;
sctp_stats->in_unorder_chunks.low = stat.sctps_inunorderchunks;
sctp_stats->frag_usr_msgs.low = stat.sctps_fragusrmsgs;
sctp_stats->reasm_usr_msgs.low = stat.sctps_reasmusrmsgs;
sctp_stats->out_sctp_packs.low = stat.sctps_outpackets;
sctp_stats->in_sctp_packs.low = stat.sctps_inpackets;
sctp_stats->discontinuity_time = 0;
return 0;
}
void
netsnmp_access_sctp_params_arch_init()
{
}
int
netsnmp_access_sctp_params_arch_load(netsnmp_sctp_params * sctp_params)
{
size_t len = sizeof(uint32_t);
sctp_params->rto_algorithm = NETSNMP_SCTP_ALGORITHM_VANJ;
sctp_params->max_assocs = SCTP_MAX_NUM_OF_ASOC;
if (sysctlbyname("net.inet.sctp.rto_max",
&sctp_params->rto_max,
&len, NULL, 0) < 0) {
return(-1);
}
if (sysctlbyname("net.inet.sctp.rto_min",
&sctp_params->rto_min,
&len, NULL, 0) < 0) {
return(-1);
}
if (sysctlbyname("net.inet.sctp.rto_initial",
&sctp_params->rto_initial,
&len, NULL, 0) < 0) {
return(-1);
}
if (sysctlbyname("net.inet.sctp.valid_cookie_life",
&sctp_params->val_cookie_life,
&len, NULL, 0) < 0) {
return(-1);
}
if (sysctlbyname("net.inet.sctp.init_rtx_max",
&sctp_params->max_init_retr,
&len, NULL, 0) < 0) {
return(-1);
}
return 0;
}
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