// ubus call test_ubus helloworld '{"id":1,"msg":"hello","array":["a","b"]}'
static int test_hello(struct ubus_context *ctx, struct ubus_object *obj, struct ubus_request_data *req,
const char *method, struct blob_attr *msg)
{
struct blob_attr *tb[__HELLO_MAX];
int tmp_id;
char *tmp_msg = NULL;
int len;
struct blob_attr *attr;
void *arr;
blobmsg_parse(hello_policy, __HELLO_MAX, tb, blob_data(msg), blob_len(msg));
blob_buf_init(&b, 0);
if(tb[HELLO_ID])
{
tmp_id = blobmsg_get_u32(tb[HELLO_ID]);
blobmsg_add_u32(&b, "id", tmp_id);
}
if(tb[HELLO_MSG])
{
tmp_msg = blobmsg_get_string(tb[HELLO_MSG]);
blobmsg_add_string(&b, "msg", tmp_msg);
}
if(tb[HELLO_ARRAY] && blobmsg_type(tb[HELLO_ARRAY]) == BLOBMSG_TYPE_ARRAY)
{
arr = blobmsg_open_array(&b, "array");
len = blobmsg_data_len(tb[HELLO_ARRAY]);
__blob_for_each_attr(attr, blobmsg_data(tb[HELLO_ARRAY]), len)
{
if (blobmsg_type(attr) == BLOBMSG_TYPE_STRING)
{
char *tmp = blobmsg_get_string(attr);
blobmsg_add_blob(&b, attr);
printf("array=%s\n", tmp);
}
}
blobmsg_close_array(&b, arr);
}
static struct fw3_address *
parse_subnet(enum fw3_family family, struct blob_attr *dict, int rem)
{
struct blob_attr *cur;
struct fw3_address *addr;
addr = calloc(1, sizeof(*addr));
if (!addr)
return NULL;
addr->set = true;
addr->family = family;
__blob_for_each_attr(cur, dict, rem)
{
if (!strcmp(blobmsg_name(cur), "address"))
inet_pton(family == FW3_FAMILY_V4 ? AF_INET : AF_INET6,
blobmsg_get_string(cur), &addr->address.v6);
else if (!strcmp(blobmsg_name(cur), "mask"))
fw3_bitlen2netmask(family, blobmsg_get_u32(cur), &addr->mask.v6);
}
return addr;
}
static void blobmsg_format_element(struct blob_attr *data, int next_indent)
{
switch (blobmsg_type(data)) {
case BLOBMSG_TYPE_UNSPEC:
printf("null\n");
break;
case BLOBMSG_TYPE_STRING:
printf("%s\n", blobmsg_get_string(data));
break;
case BLOBMSG_TYPE_BOOL:
printf("%s\n", blobmsg_get_u8(data) ? "true" : "false");
break;
case BLOBMSG_TYPE_INT16:
printf("%d\n", blobmsg_get_u16(data));
break;
case BLOBMSG_TYPE_INT32:
printf("%d\n", blobmsg_get_u32(data));
break;
case BLOBMSG_TYPE_INT64:
printf("%"PRIu64"\n", blobmsg_get_u64(data));
break;
case BLOBMSG_TYPE_TABLE:
case BLOBMSG_TYPE_ARRAY:
blobmsg_format_std_indent(data, next_indent);
break;
}
}
/*
* add ports to aggregation group.
* msg : {"aggid":xxx,
* "ports": [
* {"portNumber":x},
* {"portNumber":x},
* {"portNumber":x}
* ]
* }
* */
static int aggregation_add_port(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct blob_attr *tb[__AGGREGATION_ADD_PORT_MAX];
//struct blob_attr *tbPortList[__AGGREGATION_ADD_PORT_LIST_MAX];
char *dev = NULL;
int aggID;
struct blob_attr *cur;
int portCnt = 0;
int rem;
struct portAttr port;
//TODO:
blobmsg_parse(aggregation_add_port_policy, ARRAY_SIZE(aggregation_add_port_policy), tb, blob_data(msg), blob_len(msg));
if(!tb[AGGREGATION_ADD_PORT_GROUP_ID] || !tb[AGGREGATION_ADD_PORT_PORTS])
return UBUS_STATUS_INVALID_ARGUMENT;
aggID = blobmsg_get_u32(tb[AGGREGATION_ADD_PORT_GROUP_ID]);
if(tb[AGGREGATION_ADD_PORT_DEVICE])
dev = blobmsg_get_string(tb[AGGREGATION_ADD_PORT_DEVICE]);
cur = tb[AGGREGATION_ADD_PORT_GROUP_ID];
blobmsg_for_each_attr(cur,tb[AGGREGATION_ADD_PORT_PORTS], rem) {
//get port number
get_port_attr(&port, cur);
// printf("%s, port = %x\n",__func__, port.number);
// TODO: add port to aggid
}
static int proc_signal(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct blob_attr *tb[__SIGNAL_MAX];
if (!msg)
return UBUS_STATUS_INVALID_ARGUMENT;
blobmsg_parse(signal_policy, __SIGNAL_MAX, tb, blob_data(msg), blob_len(msg));
if (!tb[SIGNAL_PID || !tb[SIGNAL_NUM]])
return UBUS_STATUS_INVALID_ARGUMENT;
kill(blobmsg_get_u32(tb[SIGNAL_PID]), blobmsg_get_u32(tb[SIGNAL_NUM]));
return 0;
}
static bool
rpc_plugin_parse_signature(struct blob_attr *sig, struct ubus_method *method)
{
int rem, n_attr;
enum blobmsg_type type;
struct blob_attr *attr;
struct blobmsg_policy *policy = NULL;
if (!sig || blobmsg_type(sig) != BLOBMSG_TYPE_TABLE)
return false;
n_attr = 0;
blobmsg_for_each_attr(attr, sig, rem)
n_attr++;
if (n_attr)
{
policy = calloc(n_attr, sizeof(*policy));
if (!policy)
return false;
n_attr = 0;
blobmsg_for_each_attr(attr, sig, rem)
{
type = blobmsg_type(attr);
if (type == BLOBMSG_TYPE_INT32)
{
switch (blobmsg_get_u32(attr))
{
case 8:
type = BLOBMSG_TYPE_INT8;
break;
case 16:
type = BLOBMSG_TYPE_INT16;
break;
case 64:
type = BLOBMSG_TYPE_INT64;
break;
default:
type = BLOBMSG_TYPE_INT32;
break;
}
}
policy[n_attr].name = strdup(blobmsg_name(attr));
policy[n_attr].type = type;
n_attr++;
}
}
void get_port_attr(struct portAttr *port, struct blob_attr *msg)
{
struct blob_attr *tb[__PORT_MAX];
int portNum;
blobmsg_parse(port_policy, ARRAY_SIZE(port_policy), tb, blobmsg_data(msg), blobmsg_len(msg));
if(tb[AGG_PORT_NUMBER])
port->number = blobmsg_get_u32(tb[AGG_PORT_NUMBER]);
if(tb[AGG_PORT_ALIAS])
port->alias = blobmsg_get_string(tb[AGG_PORT_ALIAS]);
return;
}
static int aggregation_create_group(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct blob_attr *tb[__AGGREGATION_GROUP_MAX];
char *dev = NULL;
int aggID;
char *aggType = NULL;
char *aggDesc = NULL;
blobmsg_parse(aggregation_group_policy, ARRAY_SIZE(aggregation_group_policy), tb, blob_data(msg), blob_len(msg));
if(!tb[AGGREGATION_GROUP_ID])
return UBUS_STATUS_INVALID_ARGUMENT;
aggID = blobmsg_get_u32(tb[AGGREGATION_GROUP_ID]);
if(tb[AGGREGATION_GROUP_DEVICE])
dev = blobmsg_get_string(tb[AGGREGATION_GROUP_DEVICE]);
if(tb[AGGREGATION_GROUP_TYPE])
aggType = blobmsg_get_string(tb[AGGREGATION_GROUP_TYPE]);
if(tb[AGGREGATION_GROUP_DESC])
aggDesc = blobmsg_get_string(tb[AGGREGATION_GROUP_DESC]);
// TODO:do create new aggregation group.
// dev used when system have more 1 VxBOX device.
DPRINTF("%s received create aggregation group message: \
dev = %s, aggid = %d, aggType=%s, aggDesc=%s \n", obj->name, dev, aggID,aggType, aggDesc);
blob_buf_init(&b, 0);
blobmsg_add_u16(&b, "aggregation id",aggID);
if (aggType)
blobmsg_add_string(&b, "aggregation type",aggType);
if (aggDesc)
blobmsg_add_string(&b, "aggregation description",aggDesc);
// TODO: add other attr
req->deferred = false;
ubus_send_reply(ctx, req, b.head);
return 0;
}
static void uqmi_print_result(struct blob_attr *data)
{
struct blob_attr *cur;
int rem;
blob_for_each_attr(cur, data, rem) {
switch (blobmsg_type(cur)) {
case BLOBMSG_TYPE_STRING:
printf("%s=%s\n", blobmsg_name(cur), (char *) blobmsg_data(cur));
break;
case BLOBMSG_TYPE_INT32:
printf("%s=%d\n", blobmsg_name(cur), (int32_t) blobmsg_get_u32(cur));
break;
case BLOBMSG_TYPE_INT8:
printf("%s=%s\n", blobmsg_name(cur), blobmsg_get_u8(cur) ? "true" : "false");
break;
}
}
}
static int aggregation_set_sys_pri(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct blob_attr *tb[__AGGREGATION_PRI_MAX];
char *dev = NULL;
int sysPri;
int fds[2];
blobmsg_parse(aggregation_sys_pri_policy, ARRAY_SIZE(aggregation_sys_pri_policy), tb, blob_data(msg), blob_len(msg));
if(!tb[AGGREGATION_SYS_PRI])
return UBUS_STATUS_INVALID_ARGUMENT;
if(tb[AGGREGATION_DEVICE])
dev = blobmsg_get_string(tb[AGGREGATION_DEVICE]);
sysPri = blobmsg_get_u32(tb[AGGREGATION_SYS_PRI]);
// TODO:do set aggregation system priority.
// dev used when system have more 1 VxBOX device.
DPRINTF("%s received set aggregation system priority message: \
dev = %s, system Priority = %d \n", obj->name, dev, sysPri);
// ubus_defer_request(ctx, req, &hreq->req);
blob_buf_init(&b, 0);
// blobmsg_add_string(&b, "device",dev);
blobmsg_add_u16(&b, "system priority",sysPri);
// TODO: add other attr
req->deferred = false;
ubus_send_reply(ctx, req, b.head);
return 0;
}
static int conf_proxy_mod(conf conf, char *data, size_t len, __unused struct blob_buf *reply, bool del)
{
struct blob_attr* tb[CONF_PROXY_MAX];
int iport;
const char* saddr;
struct in6_addr addr;
if (blobmsg_parse(conf_proxy_attrs, CONF_PROXY_MAX, tb, data, len))
return -1;
if(!tb[CONF_PROXY_ADDR] || !tb[CONF_PROXY_PORT] ||
!(saddr = blobmsg_get_string(tb[CONF_PROXY_ADDR])) ||
!(iport = blobmsg_get_u32(tb[CONF_PROXY_PORT])))
return -EINVAL;
if(!(addr_pton(&addr, saddr)) || iport >= 65535 || iport <= 0)
return -EINVAL;
if(del) {
pim_ctl_del_proxy(conf->pim, &addr, (in_port_t) iport);
} else {
pim_ctl_add_proxy(conf->pim, &addr, (in_port_t) iport);
}
return 0;
}
static struct device_addr *
parse_address_item(struct blob_attr *attr, bool v6, bool ext)
{
struct device_addr *addr;
struct blob_attr *tb[__ADDR_MAX];
struct blob_attr *cur;
if (blobmsg_type(attr) != BLOBMSG_TYPE_TABLE)
return NULL;
addr = alloc_device_addr(v6, ext);
if (!addr)
return NULL;
blobmsg_parse(proto_ip_addr, __ADDR_MAX, tb, blobmsg_data(attr), blobmsg_data_len(attr));
addr->mask = v6 ? 128 : 32;
if ((cur = tb[ADDR_MASK])) {
unsigned int new_mask;
new_mask = parse_netmask_string(blobmsg_data(cur), v6);
if (new_mask > addr->mask)
goto error;
addr->mask = new_mask;
}
cur = tb[ADDR_IPADDR];
if (!cur)
goto error;
if (!inet_pton(v6 ? AF_INET6 : AF_INET, blobmsg_data(cur), &addr->addr))
goto error;
if ((cur = tb[ADDR_OFFLINK]) && blobmsg_get_bool(cur))
addr->flags |= DEVADDR_OFFLINK;
if (!v6) {
if ((cur = tb[ADDR_BROADCAST]) &&
!inet_pton(AF_INET, blobmsg_data(cur), &addr->broadcast))
goto error;
if ((cur = tb[ADDR_PTP]) &&
!inet_pton(AF_INET, blobmsg_data(cur), &addr->point_to_point))
goto error;
} else {
time_t now = system_get_rtime();
if ((cur = tb[ADDR_PREFERRED])) {
int64_t preferred = blobmsg_get_u32(cur);
int64_t preferred_until = preferred + (int64_t)now;
if (preferred_until <= LONG_MAX && preferred != 0xffffffffLL)
addr->preferred_until = preferred_until;
}
if ((cur = tb[ADDR_VALID])) {
int64_t valid = blobmsg_get_u32(cur);
int64_t valid_until = valid + (int64_t)now;
if (valid_until <= LONG_MAX && valid != 0xffffffffLL)
addr->valid_until = valid_until;
}
if (addr->valid_until) {
if (!addr->preferred_until)
addr->preferred_until = addr->valid_until;
else if (addr->preferred_until > addr->valid_until)
goto error;
}
if ((cur = tb[ADDR_CLASS]))
addr->pclass = strdup(blobmsg_get_string(cur));
}
return addr;
error:
free(addr);
return NULL;
}
static int
rpc_rrdns_lookup(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
int port = 53, limit = RRDNS_DEF_LIMIT, timeout = RRDNS_DEF_TIMEOUT;
struct blob_attr *tb[__RPC_L_MAX];
struct rrdns_context *rctx;
const char *server = NULL;
blobmsg_parse(rpc_lookup_policy, __RPC_L_MAX, tb,
blob_data(msg), blob_len(msg));
if (tb[RPC_L_PORT])
port = blobmsg_get_u16(tb[RPC_L_PORT]);
if (tb[RPC_L_LIMIT])
limit = blobmsg_get_u32(tb[RPC_L_LIMIT]);
if (tb[RPC_L_TIMEOUT])
timeout = blobmsg_get_u32(tb[RPC_L_TIMEOUT]);
if (tb[RPC_L_SERVER])
server = blobmsg_get_string(tb[RPC_L_SERVER]);
if (!tb[RPC_L_ADDRS])
return UBUS_STATUS_INVALID_ARGUMENT;
if (port <= 0)
return UBUS_STATUS_INVALID_ARGUMENT;
if (limit <= 0 || limit > RRDNS_MAX_LIMIT)
return UBUS_STATUS_INVALID_ARGUMENT;
if (timeout <= 0 || timeout > RRDNS_MAX_TIMEOUT)
return UBUS_STATUS_INVALID_ARGUMENT;
if (!server || !*server)
server = rrdns_find_nameserver();
if (!server)
return UBUS_STATUS_NOT_FOUND;
rctx = calloc(1, sizeof(*rctx));
if (!rctx)
return UBUS_STATUS_UNKNOWN_ERROR;
rctx->socket.fd = usock(USOCK_UDP, server, usock_port(port));
if (rctx->socket.fd < 0) {
free(rctx);
return UBUS_STATUS_UNKNOWN_ERROR;
}
rctx->context = ctx;
rctx->addr_cur = blobmsg_data(tb[RPC_L_ADDRS]);
rctx->addr_rem = blobmsg_data_len(tb[RPC_L_ADDRS]);
avl_init(&rctx->request_ids, rrdns_cmp_id, false, NULL);
avl_init(&rctx->request_addrs, rrdns_cmp_addr, false, NULL);
rctx->timeout.cb = rrdns_handle_timeout;
uloop_timeout_set(&rctx->timeout, timeout);
rctx->socket.cb = rrdns_handle_response;
uloop_fd_add(&rctx->socket, ULOOP_READ);
blob_buf_init(&rctx->blob, 0);
while (limit--)
rrdns_next_query(rctx);
ubus_defer_request(ctx, req, &rctx->request);
return UBUS_STATUS_OK;
}
static int log_notify(struct blob_attr *msg)
{
struct blob_attr *tb[__LOG_MAX];
struct stat s;
char buf[512];
uint32_t p;
char *str;
time_t t;
char *c, *m;
int ret = 0;
if (sender.fd < 0)
return 0;
blobmsg_parse(log_policy, ARRAY_SIZE(log_policy), tb, blob_data(msg), blob_len(msg));
if (!tb[LOG_ID] || !tb[LOG_PRIO] || !tb[LOG_SOURCE] || !tb[LOG_TIME] || !tb[LOG_MSG])
return 1;
if ((log_type == LOG_FILE) && log_size && (!stat(log_file, &s)) && (s.st_size > log_size)) {
char *old = malloc(strlen(log_file) + 5);
close(sender.fd);
if (old) {
sprintf(old, "%s.old", log_file);
rename(log_file, old);
free(old);
}
sender.fd = open(log_file, O_CREAT | O_WRONLY | O_APPEND, 0600);
if (sender.fd < 0) {
fprintf(stderr, "failed to open %s: %s\n", log_file, strerror(errno));
exit(-1);
}
}
m = blobmsg_get_string(tb[LOG_MSG]);
t = blobmsg_get_u64(tb[LOG_TIME]) / 1000;
c = ctime(&t);
p = blobmsg_get_u32(tb[LOG_PRIO]);
c[strlen(c) - 1] = '\0';
str = blobmsg_format_json(msg, true);
if (log_type == LOG_NET) {
int err;
snprintf(buf, sizeof(buf), "<%u>", p);
strncat(buf, c + 4, 16);
if (hostname) {
strncat(buf, hostname, sizeof(buf) - strlen(buf) - 1);
strncat(buf, " ", sizeof(buf) - strlen(buf) - 1);
}
if (log_prefix) {
strncat(buf, log_prefix, sizeof(buf) - strlen(buf) - 1);
strncat(buf, ": ", sizeof(buf) - strlen(buf) - 1);
}
if (blobmsg_get_u32(tb[LOG_SOURCE]) == SOURCE_KLOG)
strncat(buf, "kernel: ", sizeof(buf) - strlen(buf) - 1);
strncat(buf, m, sizeof(buf) - strlen(buf) - 1);
if (log_udp)
err = write(sender.fd, buf, strlen(buf));
else {
size_t buflen = strlen(buf);
if (!log_trailer_null)
buf[buflen] = '\n';
err = send(sender.fd, buf, buflen + 1, 0);
}
if (err < 0) {
syslog(LOG_INFO, "failed to send log data to %s:%s via %s\n",
log_ip, log_port, (log_udp) ? ("udp") : ("tcp"));
uloop_fd_delete(&sender);
close(sender.fd);
sender.fd = -1;
uloop_timeout_set(&retry, 1000);
}
} else {
snprintf(buf, sizeof(buf), "%s %s.%s%s %s\n",
c, getcodetext(LOG_FAC(p) << 3, facilitynames), getcodetext(LOG_PRI(p), prioritynames),
(blobmsg_get_u32(tb[LOG_SOURCE])) ? ("") : (" kernel:"), m);
ret = write(sender.fd, buf, strlen(buf));
}
free(str);
if (log_type == LOG_FILE)
fsync(sender.fd);
return ret;
}
void
iprule_add(struct blob_attr *attr, bool v6)
{
struct interface *iif = NULL, *oif = NULL;
struct blob_attr *tb[__RULE_MAX], *cur;
struct interface *iface;
struct iprule *rule;
int af = v6 ? AF_INET6 : AF_INET;
blobmsg_parse(rule_attr, __RULE_MAX, tb, blobmsg_data(attr), blobmsg_data_len(attr));
rule = calloc(1, sizeof(*rule));
if (!rule)
return;
rule->flags = v6 ? IPRULE_INET6 : IPRULE_INET4;
rule->order = iprules_counter[rule->flags]++;
if ((cur = tb[RULE_INVERT]) != NULL)
rule->invert = blobmsg_get_bool(cur);
if ((cur = tb[RULE_INTERFACE_IN]) != NULL) {
iif = vlist_find(&interfaces, blobmsg_data(cur), iface, node);
if (!iif || !iif->l3_dev.dev) {
DPRINTF("Failed to resolve device of network: %s\n", (char *) blobmsg_data(cur));
goto error;
}
memcpy(rule->in_dev, iif->l3_dev.dev->ifname, sizeof(rule->in_dev));
rule->flags |= IPRULE_IN;
}
if ((cur = tb[RULE_INTERFACE_OUT]) != NULL) {
oif = vlist_find(&interfaces, blobmsg_data(cur), iface, node);
if (!oif || !oif->l3_dev.dev) {
DPRINTF("Failed to resolve device of network: %s\n", (char *) blobmsg_data(cur));
goto error;
}
memcpy(rule->out_dev, oif->l3_dev.dev->ifname, sizeof(rule->out_dev));
rule->flags |= IPRULE_OUT;
}
if ((cur = tb[RULE_SRC]) != NULL) {
if (!parse_ip_and_netmask(af, blobmsg_data(cur), &rule->src_addr, &rule->src_mask)) {
DPRINTF("Failed to parse rule source: %s\n", (char *) blobmsg_data(cur));
goto error;
}
rule->flags |= IPRULE_SRC;
}
if ((cur = tb[RULE_DEST]) != NULL) {
if (!parse_ip_and_netmask(af, blobmsg_data(cur), &rule->dest_addr, &rule->dest_mask)) {
DPRINTF("Failed to parse rule destination: %s\n", (char *) blobmsg_data(cur));
goto error;
}
rule->flags |= IPRULE_DEST;
}
if ((cur = tb[RULE_PRIORITY]) != NULL) {
rule->priority = blobmsg_get_u32(cur);
rule->flags |= IPRULE_PRIORITY;
}
if ((cur = tb[RULE_TOS]) != NULL) {
if ((rule->tos = blobmsg_get_u32(cur)) > 255) {
DPRINTF("Invalid TOS value: %u\n", blobmsg_get_u32(cur));
goto error;
}
rule->flags |= IPRULE_TOS;
}
if ((cur = tb[RULE_FWMARK]) != NULL) {
if (!iprule_parse_mark(blobmsg_data(cur), rule)) {
DPRINTF("Failed to parse rule fwmark: %s\n", (char *) blobmsg_data(cur));
goto error;
}
/* flags set by iprule_parse_mark() */
}
if ((cur = tb[RULE_LOOKUP]) != NULL) {
if (!system_resolve_rt_table(blobmsg_data(cur), &rule->lookup)) {
DPRINTF("Failed to parse rule lookup table: %s\n", (char *) blobmsg_data(cur));
goto error;
}
rule->flags |= IPRULE_LOOKUP;
}
if ((cur = tb[RULE_ACTION]) != NULL) {
if (!system_resolve_iprule_action(blobmsg_data(cur), &rule->action)) {
DPRINTF("Failed to parse rule action: %s\n", (char *) blobmsg_data(cur));
goto error;
}
rule->flags |= IPRULE_ACTION;
}
if ((cur = tb[RULE_GOTO]) != NULL) {
rule->gotoid = blobmsg_get_u32(cur);
rule->flags |= IPRULE_GOTO;
}
vlist_add(&iprules, &rule->node, &rule->flags);
return;
error:
free(rule);
}
static int conf_link_set(struct ipc_user *u, char *data, size_t len, __unused struct blob_buf *reply)
{
conf conf = container_of(u, conf_s, ipc_users[CONF_IPC_LINK_SET]);
struct blob_attr *tb[CONF_LINK_MAX];
iface_flags flags = 0, flags_mod = 0;
iface i;
int ret = 0;
if(blobmsg_parse(conf_link_attrs, CONF_LINK_MAX, tb, data, len) ||
!tb[CONF_LINK_DEV])
return -EINVAL;
if(tb[CONF_LINK_LLQC] || tb[CONF_LINK_ROBUSTNESS]) {
return -EOPNOTSUPP;
}
if(!(i = iface_get_byname(conf->igs, blobmsg_get_string(tb[CONF_LINK_DEV]), 1)))
return -ENOMEM;
iface_ref(i);
#define _(attr, flag) \
if(attr) { \
flags_mod |= flag; \
if(blobmsg_get_bool(attr)) { \
flags |= flag; \
} else { \
flags &= ~(flag); \
} \
}\
_(tb[CONF_LINK_PIM], IFACE_FLAG_PIM);
_(tb[CONF_LINK_SSBIDIR], IFACE_FLAG_SSBIDIR);
_(tb[CONF_LINK_MLD], IFACE_FLAG_MLD_QUERIER);
_(tb[CONF_LINK_IGMP], IFACE_FLAG_IGMP_QUERIER);
#undef _
if(tb[CONF_LINK_PROXY]) {
char *s = NULL;
char *port = NULL;
struct in6_addr addr;
if(!(s = blobmsg_get_string(tb[CONF_LINK_PROXY])))
return -EINVAL;
if(!strcmp(s, "off")) {
flags_mod |= IFACE_FLAG_PROXY;
flags &= ~(IFACE_FLAG_PROXY);
} else if(!(port = strchr(s, ' ')) || strchr(port + 1, ' ')) {
return -EINVAL;
} else {
*port = '\0';
port++;
int p;
if((sscanf(port, "%d", &p) != 1) || p >= 65536 || p<=0 || !addr_pton(&addr, s))
return -EINVAL;
if(i->proxy_port != p || addr_cmp(&i->proxy_addr, &addr)) {
addr_cpy(&i->proxy_addr, &addr);
i->proxy_port = (in_port_t) p;
flags_mod |= IFACE_FLAG_PROXY;
flags |= IFACE_FLAG_PROXY;
}
}
}
conf_set_iface_flags(i, flags, flags_mod);
if(tb[CONF_LINK_HELLO]) {
int hello = blobmsg_get_u32(tb[CONF_LINK_HELLO]);
conf_set_ifvalue(i, CIFV_PIM_HELLO_PERIOD_MS, (hello>0)?hello:INT_MIN);
}
if(tb[CONF_LINK_JOIN]) {
int join = blobmsg_get_u32(tb[CONF_LINK_JOIN]);
conf_set_ifvalue(i, CIFV_PIM_US_T_PERIODIC_MS, (join>0)?join:INT_MIN);
}
iface_unref(i);
return ret;
}
static int watchdog_set(struct ubus_context *ctx, struct ubus_object *obj,
struct ubus_request_data *req, const char *method,
struct blob_attr *msg)
{
struct blob_attr *tb[__WDT_MAX];
const char *status;
if (!msg)
return UBUS_STATUS_INVALID_ARGUMENT;
blobmsg_parse(watchdog_policy, __WDT_MAX, tb, blob_data(msg), blob_len(msg));
if (tb[WDT_FREQUENCY]) {
unsigned int timeout = watchdog_timeout(0);
unsigned int freq = blobmsg_get_u32(tb[WDT_FREQUENCY]);
if (freq) {
if (freq > timeout / 2)
freq = timeout / 2;
watchdog_frequency(freq);
}
}
if (tb[WDT_TIMEOUT]) {
unsigned int timeout = blobmsg_get_u32(tb[WDT_TIMEOUT]);
unsigned int frequency = watchdog_frequency(0);
if (timeout <= frequency)
timeout = frequency * 2;
watchdog_timeout(timeout);
}
if (tb[WDT_STOP])
watchdog_set_stopped(blobmsg_get_bool(tb[WDT_STOP]));
if (watchdog_fd() == NULL)
status = "offline";
else if (watchdog_get_stopped())
status = "stopped";
else
status = "running";
blob_buf_init(&b, 0);
blobmsg_add_string(&b, "status", status);
blobmsg_add_u32(&b, "timeout", watchdog_timeout(0));
blobmsg_add_u32(&b, "frequency", watchdog_frequency(0));
ubus_send_reply(ctx, req, b.head);
return 0;
}
