return (const char *) hdr->name;
}
+static inline int blobmsg_type(const struct blob_attr *attr)
+{
+ return blob_id(attr);
+}
+
static inline void *blobmsg_data(const struct blob_attr *attr)
{
struct blobmsg_hdr *hdr = blob_data(attr);
- return (char *) hdr + blobmsg_hdrlen(hdr->namelen);
+ return (char *) hdr + blobmsg_hdrlen(be16_to_cpu(hdr->namelen));
}
static inline int blobmsg_data_len(const struct blob_attr *attr)
#define blobmsg_for_each_attr(pos, attr, rem) \
for (rem = blobmsg_data_len(attr), pos = blobmsg_data(attr); \
- (blob_pad_len(pos) <= rem) && \
+ rem > 0 && (blob_pad_len(pos) <= rem) && \
(blob_pad_len(pos) >= sizeof(struct blob_attr)); \
rem -= blob_pad_len(pos), pos = blob_next(pos))