/* The Port Information State Machine : 17.21 */
#define STATES { \
CHOOSE(DISABLED), \
CHOOSE(ENABLED), \
CHOOSE(AGED), \
CHOOSE(UPDATE), \
CHOOSE(CURRENT), \
CHOOSE(RECEIVE), \
CHOOSE(SUPERIOR), \
CHOOSE(REPEAT), \
CHOOSE(AGREEMENT) \
}
#define GET_STATE_NAME STP_info_get_state_name
#include "choose.h"
#if 0 /* for debug */
void
_stp_dump (char* title, unsigned char* buff, int len)
{
register int iii;
stp_trace ("\n%s:", title);
for (iii = 0; iii < len; iii++) {
if (! (iii % 24)) stp_trace ("\n%6d:", iii);
if (! (iii % 8)) stp_trace (" ");
stp_trace ("%02lx", (unsigned long) buff[iii]);
}
stp_trace ("\n");
}
int STP_IN_stpm_create(int vlan_id, char *name, BITMAP_T *port_bmp)
{
register STPM_T *this;
int err_code;
UID_STP_CFG_T init_cfg;
stp_trace ("STP_IN_stpm_create(%s)", name);
init_cfg.field_mask = BR_CFG_ALL;
STP_OUT_get_init_stpm_cfg (vlan_id, &init_cfg);
init_cfg.field_mask = 0;
RSTP_CRITICAL_PATH_START;
this = stp_in_stpm_create (vlan_id, name, port_bmp, &err_code);
if (this) {
this->BridgeIdentifier.prio = init_cfg.bridge_priority;
this->BridgeTimes.MaxAge = init_cfg.max_age;
this->BridgeTimes.HelloTime = init_cfg.hello_time;
this->BridgeTimes.ForwardDelay = init_cfg.forward_delay;
this->ForceVersion
= (PROTOCOL_VERSION_T) init_cfg.force_version;
if (this->ForceVersion >= 2) {
this->rstpVersion = True;
this->stpVersion = False;
} else {
this->rstpVersion = False;
this->stpVersion = True;
}
}
#ifdef ORIG
#else
if (this->admin_state != STP_ENABLED)
err_code = STP_stpm_enable(this, STP_ENABLED);
#endif
RSTP_CRITICAL_PATH_END;
return err_code;
}
int stp_param_set_stpm_disable()
{
int ret = 0;
if(True == g_flag) {
if(0 == (ret = stp_in_global_disable())) {
g_flag = False;
g_stp_state = STP_DISABLED;
/*for next enable*/
ret = stp_mgmt_stpm_create_cist();
if (STP_OK != ret) {
stp_trace("FATAL: can't enable:%s\n",
stp_in_get_error_explanation (ret));
return (-1);
}
}
}
else
return STP_NOT_ENABLED;
return ret;
}