#include <stdlib.h>
#include <unistd.h>
#include "rpcclt_openapi.h"
#include "proc_util.h"
#define MAX_STACK_UNITS 16
#define MAX_ASIC_PER_UNIT 8
typedef struct {
uint32_t hardware_group;
uint32_t in_use_rules;
uint32_t total_rules;
} acl_policy_usage_t;
typedef struct {
acl_policy_usage_t usage[MAX_STACK_UNITS][MAX_ASIC_PER_UNIT];
uint32_t num_policies;
} acl_policy_t;
static acl_policy_t acl_policy [] = {
{"ACL/Control-Plane/IPv4/Egress"},
{"ACL/Control-Plane/IPv6/Egress"},
{"ACL/Port-Based/IPv4/Ingress"},
{"ACL/Port-Based/IPv6/Ingress"},
{"ACL/VLAN-Based/IPv4/Ingress"},
{"ACL/VLAN-Based/IPv6/Ingress"},
{"ACL/Port-Based/IPv4/Egress"},
{"ACL/Port-Based/IPv6/Egress"},
{"ACL/VLAN-Based/IPv4/Egress"},
{"ACL/VLAN-Based/IPv6/Egress"}
};
uint32_t acl_list_size = sizeof(acl_policy) / sizeof (acl_policy_t);
uint32_t num_policies_on_unit[MAX_STACK_UNITS];
uint32_t num_policies_on_asic[MAX_STACK_UNITS][MAX_ASIC_PER_UNIT];
void openTcamACLShow(void)
{
int unit, asic, acl;
for (unit = 0; unit < MAX_STACK_UNITS; unit++)
{
if (num_policies_on_unit[unit] == 0)
{
continue;
}
printf ("Unit:%d\n", unit);
for (asic = 0; asic < MAX_ASIC_PER_UNIT; asic++)
{
if (num_policies_on_asic[unit][asic] == 0)
{
continue;
}
printf (" ASIC:%d\n", asic);
for (acl = 0; acl < acl_list_size; acl++)
{
printf (" %s", acl_policy[acl].policy_name);
if (acl_policy[acl].num_policies == 0)
{
printf (" - Not Installed");
} else
{
printf (" - Group:%d", acl_policy[acl].usage[unit][asic].hardware_group);
printf (" Rules:%d", acl_policy[acl].usage[unit][asic].in_use_rules);
printf (" Capacity:%d", acl_policy[acl].usage[unit][asic].total_rules);
printf (" Utilization-Rate:%d%%",
(acl_policy[acl].usage[unit][asic].in_use_rules*100)/
acl_policy[acl].usage[unit][asic].total_rules);
}
printf ("\n");
}
}
}
}
{
uint32_t unit = 0;
uint32_t asic_id = 0;
uint32_t policy_id = 0;
uint32_t i;
do
{
&policy_id, &policy_usage);
{
break;
}
if (unit >= MAX_STACK_UNITS)
{
printf ("Unit %d is out of range.\n", unit);
continue;
}
if (asic_id >= MAX_ASIC_PER_UNIT)
{
printf ("ASIC %d on unit %d is out of range.\n", asic_id, unit);
continue;
}
num_policies_on_unit[unit]++;
num_policies_on_asic[unit][asic_id]++;
for (i = 0; i < acl_list_size; i++)
{
{
acl_policy[i].num_policies++;
acl_policy[i].usage[unit][asic_id].in_use_rules = policy_usage.
in_use_rules;
acl_policy[i].usage[unit][asic_id].total_rules = policy_usage.
total_rules;
acl_policy[i].usage[unit][asic_id].hardware_group = policy_usage.
hardware_group;
}
}
#if 0
{
static uint32_t last_unit = ~0, last_asic_id = ~0;
if (last_unit != unit)
{
last_unit = unit;
printf ("Unit:%d\n", last_unit);
}
if (last_asic_id != asic_id)
{
last_asic_id = asic_id;
printf (" ASIC:%d\n", last_asic_id);
}
printf(" Policy:%d Name:%s Stage:%d Rules:%d Group:%d HW-Rules:%d HW-Capacity:%d\n",
policy_id,
);
}
#endif
}
while (1);
printf("\n\n");
return 0;
}
int
main (int argc, char **argv)
{
char switch_os_revision_string[100];
l7proc_crashlog_register ();
if ((result =
{
printf ("\nFailed to initialize RPC to OpEN. Exiting (result = %d)\n", result);
exit (2);
}
{
sleep (1);
}
L7PROC_LOGF (L7PROC_LOG_SEVERITY_INFO, 0, "Starting TCAM Policy application");
printf ("\n");
switch_os_revision.
pstart = switch_os_revision_string;
switch_os_revision.
size =
sizeof (switch_os_revision_string);
{
printf ("Network OS version = %s\n", switch_os_revision_string);
}
else
{
printf ("Network OS version retrieve error\n");
}
printf ("\n");
(void) openTcamPolicyShow(&clientHandle);
openTcamACLShow ();
return 0;
}