void
table_main(int ac, char **av)
{
if (!strncmp(*av, "append", strlen(*av))) {
table_append(ac, av);
} else if (!strncmp(*av, "remove", strlen(*av))) {
table_remove(ac, av);
} else if (!strncmp(*av, "flush", strlen(*av))) {
table_flush(ac, av);
} else if (!strncmp(*av, "list", strlen(*av))) {
table_list(ac, av);
} else if (!strncmp(*av, "show", strlen(*av))) {
table_show(ac, av);
} else if (!strncmp(*av, "type", strlen(*av))) {
table_create(ac, av);
} else if (!strncmp(*av, "delete", strlen(*av))) {
table_delete(ac, av);
} else if (!strncmp(*av, "test", strlen(*av))) {
table_test(ac,av);
} else if (!strncmp(*av, "name", strlen(*av))) {
table_rename(ac, av);
} else {
errx(EX_USAGE, "bad ipfw table command `%s'", *av);
}
}
static int
table_flush_one(ipfw_xtable_info *i, void *arg)
{
ipfw_obj_header *oh;
oh = (ipfw_obj_header *)arg;
table_fill_ntlv(&oh->ntlv, i->tablename, i->set, 1);
return (table_flush(oh));
}
/*
* This one handles all table-related commands
* ipfw table NAME create ...
* ipfw table NAME modify ...
* ipfw table NAME destroy
* ipfw table NAME swap NAME
* ipfw table NAME lock
* ipfw table NAME unlock
* ipfw table NAME add addr[/masklen] [value]
* ipfw table NAME add [addr[/masklen] value] [addr[/masklen] value] ..
* ipfw table NAME delete addr[/masklen] [addr[/masklen]] ..
* ipfw table NAME lookup addr
* ipfw table {NAME | all} flush
* ipfw table {NAME | all} list
* ipfw table {NAME | all} info
* ipfw table {NAME | all} detail
*/
void
ipfw_table_handler(int ac, char *av[])
{
int do_add, is_all;
int atomic, error, tcmd;
ipfw_xtable_info i;
ipfw_obj_header oh;
char *tablename;
uint32_t set;
void *arg;
memset(&oh, 0, sizeof(oh));
is_all = 0;
if (co.use_set != 0)
set = co.use_set - 1;
else
set = 0;
ac--; av++;
NEED1("table needs name");
tablename = *av;
if (table_check_name(tablename) == 0) {
table_fill_ntlv(&oh.ntlv, *av, set, 1);
oh.idx = 1;
} else {
if (strcmp(tablename, "all") == 0)
is_all = 1;
else
errx(EX_USAGE, "table name %s is invalid", tablename);
}
ac--; av++;
NEED1("table needs command");
tcmd = get_token(tablecmds, *av, "table command");
/* Check if atomic operation was requested */
atomic = 0;
if (tcmd == TOK_ATOMIC) {
ac--; av++;
NEED1("atomic needs command");
tcmd = get_token(tablecmds, *av, "table command");
switch (tcmd) {
case TOK_ADD:
break;
default:
errx(EX_USAGE, "atomic is not compatible with %s", *av);
}
atomic = 1;
}
switch (tcmd) {
case TOK_LIST:
case TOK_INFO:
case TOK_DETAIL:
case TOK_FLUSH:
break;
default:
if (is_all != 0)
errx(EX_USAGE, "table name required");
}
switch (tcmd) {
case TOK_ADD:
case TOK_DEL:
do_add = **av == 'a';
ac--; av++;
table_modify_record(&oh, ac, av, do_add, co.do_quiet,
co.do_quiet, atomic);
break;
case TOK_CREATE:
ac--; av++;
table_create(&oh, ac, av);
break;
case TOK_MODIFY:
ac--; av++;
table_modify(&oh, ac, av);
break;
case TOK_DESTROY:
if (table_destroy(&oh) != 0)
err(EX_OSERR, "failed to destroy table %s", tablename);
break;
case TOK_FLUSH:
if (is_all == 0) {
if ((error = table_flush(&oh)) != 0)
err(EX_OSERR, "failed to flush table %s info",
tablename);
} else {
error = tables_foreach(table_flush_one, &oh, 1);
if (error != 0)
err(EX_OSERR, "failed to flush tables list");
}
break;
case TOK_SWAP:
ac--; av++;
NEED1("second table name required");
table_swap(&oh, *av);
break;
case TOK_LOCK:
case TOK_UNLOCK:
table_lock(&oh, (tcmd == TOK_LOCK));
break;
case TOK_DETAIL:
case TOK_INFO:
arg = (tcmd == TOK_DETAIL) ? (void *)1 : NULL;
if (is_all == 0) {
if ((error = table_get_info(&oh, &i)) != 0)
err(EX_OSERR, "failed to request table info");
table_show_info(&i, arg);
} else {
error = tables_foreach(table_show_info, arg, 1);
if (error != 0)
err(EX_OSERR, "failed to request tables list");
}
break;
case TOK_LIST:
if (is_all == 0) {
ipfw_xtable_info i;
if ((error = table_get_info(&oh, &i)) != 0)
err(EX_OSERR, "failed to request table info");
table_show_one(&i, NULL);
} else {
error = tables_foreach(table_show_one, NULL, 1);
if (error != 0)
err(EX_OSERR, "failed to request tables list");
}
break;
case TOK_LOOKUP:
ac--; av++;
table_lookup(&oh, ac, av);
break;
}
}