return blob_check_type(data, len, blob_type[id]);
}
-bool blobmsg_check_attr_list(const struct blob_attr *attr, int type)
+int blobmsg_check_array(const struct blob_attr *attr, int type)
{
struct blob_attr *cur;
bool name;
int rem;
+ int size = 0;
switch (blobmsg_type(attr)) {
case BLOBMSG_TYPE_TABLE:
name = false;
break;
default:
- return false;
+ return -1;
}
blobmsg_for_each_attr(cur, attr, rem) {
- if (blobmsg_type(cur) != type)
- return false;
+ if (type != BLOBMSG_TYPE_UNSPEC && blobmsg_type(cur) != type)
+ return -1;
if (!blobmsg_check_attr(cur, name))
- return false;
+ return -1;
+
+ size++;
}
- return true;
+ return size;
+}
+
+bool blobmsg_check_attr_list(const struct blob_attr *attr, int type)
+{
+ return blobmsg_check_array(attr, type) >= 0;
}
int blobmsg_parse_array(const struct blobmsg_policy *policy, int policy_len,
- struct blob_attr **tb, void *data, int len)
+ struct blob_attr **tb, void *data, unsigned int len)
{
struct blob_attr *attr;
int i = 0;
int blobmsg_parse(const struct blobmsg_policy *policy, int policy_len,
- struct blob_attr **tb, void *data, int len)
+ struct blob_attr **tb, void *data, unsigned int len)
{
struct blobmsg_hdr *hdr;
struct blob_attr *attr;
if (!attr)
return NULL;
+ attr->id_len |= be32_to_cpu(BLOB_ATTR_EXTENDED);
hdr = blob_data(attr);
hdr->namelen = cpu_to_be16(namelen);
strcpy((char *) hdr->name, (const char *)name);
void *
blobmsg_open_nested(struct blob_buf *buf, const char *name, bool array)
{
- struct blob_attr *head = buf->head;
+ struct blob_attr *head;
int type = array ? BLOBMSG_TYPE_ARRAY : BLOBMSG_TYPE_TABLE;
unsigned long offset = attr_to_offset(buf, buf->head);
void *data;
}
void *
-blobmsg_alloc_string_buffer(struct blob_buf *buf, const char *name, int maxlen)
+blobmsg_alloc_string_buffer(struct blob_buf *buf, const char *name, unsigned int maxlen)
{
struct blob_attr *attr;
void *data_dest;
}
void *
-blobmsg_realloc_string_buffer(struct blob_buf *buf, int maxlen)
+blobmsg_realloc_string_buffer(struct blob_buf *buf, unsigned int maxlen)
{
struct blob_attr *attr = blob_next(buf->head);
int offset = attr_to_offset(buf, blob_next(buf->head)) + blob_pad_len(attr) - BLOB_COOKIE;
int
blobmsg_add_field(struct blob_buf *buf, int type, const char *name,
- const void *data, int len)
+ const void *data, unsigned int len)
{
struct blob_attr *attr;
void *data_dest;