/*
* npfctl_table: add, remove or query entries in the specified table.
*
* For maximum performance, interface is avoiding proplib(3)'s overhead.
*/
int
npfctl_table(void *data)
{
npf_ioctl_table_t *nct = data;
npf_tableset_t *tblset;
int error;
npf_core_enter(); /* XXXSMP */
tblset = npf_core_tableset();
switch (nct->nct_action) {
case NPF_IOCTL_TBLENT_ADD:
error = npf_table_insert(tblset, nct->nct_tid,
nct->nct_alen, &nct->nct_addr, nct->nct_mask);
break;
case NPF_IOCTL_TBLENT_REM:
error = npf_table_remove(tblset, nct->nct_tid,
nct->nct_alen, &nct->nct_addr, nct->nct_mask);
break;
default:
error = npf_table_lookup(tblset, nct->nct_tid,
nct->nct_alen, &nct->nct_addr);
}
npf_core_exit(); /* XXXSMP */
return error;
}
/*
* npfctl_table: add, remove or query entries in the specified table.
*
* For maximum performance, interface is avoiding proplib(3)'s overhead.
*/
int
npfctl_table(void *data)
{
const npf_ioctl_table_t *nct = data;
char tname[NPF_TABLE_MAXNAMELEN];
npf_tableset_t *ts;
npf_table_t *t;
int s, error;
error = copyinstr(nct->nct_name, tname, sizeof(tname), NULL);
if (error) {
return error;
}
s = npf_config_read_enter(); /* XXX */
ts = npf_config_tableset();
if ((t = npf_tableset_getbyname(ts, tname)) == NULL) {
npf_config_read_exit(s);
return EINVAL;
}
switch (nct->nct_cmd) {
case NPF_CMD_TABLE_LOOKUP:
error = npf_table_lookup(t, nct->nct_data.ent.alen,
&nct->nct_data.ent.addr);
break;
case NPF_CMD_TABLE_ADD:
error = npf_table_insert(t, nct->nct_data.ent.alen,
&nct->nct_data.ent.addr, nct->nct_data.ent.mask);
break;
case NPF_CMD_TABLE_REMOVE:
error = npf_table_remove(t, nct->nct_data.ent.alen,
&nct->nct_data.ent.addr, nct->nct_data.ent.mask);
break;
case NPF_CMD_TABLE_LIST:
error = npf_table_list(t, nct->nct_data.buf.buf,
nct->nct_data.buf.len);
break;
case NPF_CMD_TABLE_FLUSH:
error = npf_table_flush(t);
break;
default:
error = EINVAL;
break;
}
npf_config_read_exit(s);
return error;
}
