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add generic TCP-MIB::tcpCurrEstab impl

This commit is contained in:
Doug MacEachern 2007-07-14 22:51:38 +00:00
parent cab5e83b04
commit 3e9cc6606e
2 changed files with 29 additions and 0 deletions
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2
include/sigar_private.h
View File

@ -276,6 +276,8 @@ int sigar_net_connection_list_grow(sigar_net_connection_list_t *connlist);
SIGAR_ZERO(&ifconfig->hwaddr.addr.mac); \
ifconfig->hwaddr.family = SIGAR_AF_LINK
int sigar_tcp_stat_curr_estab(sigar_t *sigar, sigar_tcp_stat_t *tcpstat);
int sigar_who_list_create(sigar_who_list_t *wholist);
int sigar_who_list_grow(sigar_who_list_t *wholist);

27
src/sigar.c
View File

@ -870,6 +870,33 @@ sigar_net_stat_port_get(sigar_t *sigar,
return sigar_net_connection_walk(&walker);
}
static int tcp_curr_estab_count(sigar_net_connection_walker_t *walker,
sigar_net_connection_t *conn)
{
if ((conn->state == SIGAR_TCP_ESTABLISHED) ||
(conn->state == SIGAR_TCP_CLOSE_WAIT))
{
((sigar_tcp_stat_t *)walker->data)->curr_estab++;
}
return SIGAR_OK;
}
/* TCP-MIB::tcpCurrEstab */
int sigar_tcp_stat_curr_estab(sigar_t *sigar, sigar_tcp_stat_t *tcpstat)
{
sigar_net_connection_walker_t walker;
walker.sigar = sigar;
walker.data = tcpstat;
walker.add_connection = tcp_curr_estab_count;
walker.flags = SIGAR_NETCONN_CLIENT|SIGAR_NETCONN_TCP;
tcpstat->curr_estab = 0;
return sigar_net_connection_walk(&walker);
}
int sigar_who_list_create(sigar_who_list_t *wholist)
{
wholist->number = 0;