brp_get_update_blob_from_string()

brp_errcode brp_get_update_blob_from_string	(	const char *	hex_str,
		size_t	hex_len,
		brp_buf *	blob,
		size_t *	blob_size,
		brp_mempool *	mempool
	)

Parse BEC2/BF3 hex string to binary blob.

The hex format has header lines followed by an empty line, then hex-encoded payload bytes. Header lines are skipped.

Parameters

hex_str	Pointer to the hex string content
hex_len	Length of hex_str in bytes
blob	Output: pointer to parsed binary blob (allocated in mempool)
blob_size	Output: size of the parsed blob
mempool	Memory pool for allocation. Caller frees via brp_mempool_free.

Returns

BRP_OK on success, BRP_ERR_PAYLOAD_FORMAT on invalid hex data, BRP_ERR_OUT_OF_MEMORY on allocation failure