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#include "swserv.h"
#define THIS_CMD_NAME "memory"
/*
* Print, refresh, or reload items in memory
* (not counting processes).
*/
int CmdMemory(int condescriptor, char *arg)
{
int i, status;
char sndbuf[CS_DATA_MAX_LEN];
long total_mem,
aux_mem,
connection_mem,
objects_mem,
recycle_buf_mem,
opm_mem,
ocs_mem,
schedual_mem;
long con_object_num;
xsw_object_struct *con_obj_ptr;
/* Get connection's object number (assumed valid). */
con_object_num = connection[condescriptor]->object_num;
con_obj_ptr = xsw_object[con_object_num];
/* Check if allowed to view memory. */
if(con_obj_ptr->permission.uid > ACCESS_UID_MEM)
{
sprintf(sndbuf,
"%s: Access level %i: Permission denied.",
THIS_CMD_NAME, ACCESS_UID_MEM
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
/* Calculate memory being used. */
SWServGetMemoryStats(
&total_mem,
&aux_mem,
&connection_mem,
&objects_mem,
&recycle_buf_mem,
&opm_mem,
&ocs_mem,
&schedual_mem
);
/* Print memory stats. */
if((arg == NULL) ? 1 : (arg[0] == '\0'))
{
sprintf(sndbuf,
"- total con objs recbuf opms ocss scheduals"
);
NetSendLiveMessage(condescriptor, sndbuf);
sprintf(sndbuf,
"Mem:\
%9ld\
%9ld\
%9ld\
%9ld\
%9ld\
%9ld\
%9ld",
total_mem,
connection_mem,
objects_mem,
recycle_buf_mem,
opm_mem,
ocs_mem,
schedual_mem
);
NetSendLiveMessage(condescriptor, sndbuf);
sprintf(sndbuf,
"Ent:\
%9ld\
%9d\
%9ld\
%9d\
%9d\
%9d\
%9d",
total_objects + total_connections + total_recycled_objects +
total_opms + total_ocss,
total_connections,
total_objects,
total_recycled_objects,
total_opms,
total_ocss,
total_scheduals
);
NetSendLiveMessage(condescriptor, sndbuf);
/* Print usage at end. */
sprintf(
sndbuf,
"Usage: `%s [reload|refresh|reload_universe]'",
THIS_CMD_NAME
);
NetSendLiveMessage(condescriptor, sndbuf);
return(0);
}
/* ********************************************************** */
/* Reset memory? */
if(!strcasecmp(arg, "reset") ||
!strcasecmp(arg, "reload")
)
{
/* Permission check. */
if(con_obj_ptr->permission.uid > ACCESS_UID_MEMOP)
{
sprintf(
sndbuf,
"%s: Requires access level %i: Permission denied.",
THIS_CMD_NAME, ACCESS_UID_MEMOP
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
/* Set master reset to 2 so that the configuration will
* be reloaded. The universe database file will NOT be
* reloaded.
*/
master_reset = 2;
}
/* Refresh objects in memory. */
else if(!strcasecmp(arg, "refresh"))
{
/* Permission check. */
if(con_obj_ptr->permission.uid > ACCESS_UID_MEMOP)
{
sprintf(
sndbuf,
"%s: Requires access level %i: Permission denied.",
THIS_CMD_NAME, ACCESS_UID_MEMOP
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
/* Set master reset to 1 so that the memory will be
* refreshed.
*/
master_reset = 1;
}
/* Reload input universe file. */
else if(strpfx(arg, "reload_universe"))
{
/* Permission check. */
if(con_obj_ptr->permission.uid > ACCESS_UID_MEMRELOADUNV)
{
sprintf(
sndbuf,
"%s: Requires access level %i: Permission denied.",
THIS_CMD_NAME, ACCESS_UID_MEMRELOADUNV
);
NetSendLiveMessage(condescriptor, sndbuf);
return(-1);
}
/* Set master reset to 3 so that the universe database
* will be reloaded from the universe in file.
*/
master_reset = 3;
}
/* Unsupported operation. */
else
{
sprintf(
sndbuf,
"%s: %s: Unsupported operation.",
THIS_CMD_NAME, arg
);
NetSendLiveMessage(condescriptor, sndbuf);
}
return(0);
}
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