32 MPI mpi_read_raw_data(const void *xbuffer, size_t nbytes)  in mpi_read_raw_data()  argument
40 	while (nbytes > 0 && buffer[0] == 0) {  in mpi_read_raw_data()
42 		nbytes--;  in mpi_read_raw_data()
45 	nbits = nbytes * 8;  in mpi_read_raw_data()
50 	if (nbytes > 0)  in mpi_read_raw_data()
55 	nlimbs = DIV_ROUND_UP(nbytes, BYTES_PER_MPI_LIMB);  in mpi_read_raw_data()
63 	if (nbytes > 0) {  in mpi_read_raw_data()
64 		i = BYTES_PER_MPI_LIMB - nbytes % BYTES_PER_MPI_LIMB;  in mpi_read_raw_data()
84 	unsigned nbits, nbytes, nlimbs, nread = 0;  in mpi_read_from_buffer()  local
99 	nbytes = DIV_ROUND_UP(nbits, 8);  in mpi_read_from_buffer()
100 	nlimbs = DIV_ROUND_UP(nbytes, BYTES_PER_MPI_LIMB);  in mpi_read_from_buffer()
104 	i = BYTES_PER_MPI_LIMB - nbytes % BYTES_PER_MPI_LIMB;  in mpi_read_from_buffer()
160 int mpi_read_buffer(MPI a, uint8_t *buf, unsigned buf_len, unsigned *nbytes,  in mpi_read_buffer()  argument
168 	if (buf_len < n || !buf || !nbytes)  in mpi_read_buffer()
177 	*nbytes = n - lzeros;  in mpi_read_buffer()
228 void *mpi_get_buffer(MPI a, unsigned *nbytes, int *sign)  in mpi_get_buffer()  argument
234 	if (!nbytes)  in mpi_get_buffer()
247 	ret = mpi_read_buffer(a, buf, n, nbytes, sign);  in mpi_get_buffer()
260 int mpi_set_buffer(MPI a, const void *xbuffer, unsigned nbytes, int sign)  in mpi_set_buffer()  argument
267 	nlimbs = DIV_ROUND_UP(nbytes, BYTES_PER_MPI_LIMB);  in mpi_set_buffer()
272 	for (i = 0, p = buffer + nbytes - 1; p >= buffer + BYTES_PER_MPI_LIMB;) {  in mpi_set_buffer()
350 int mpi_write_to_sgl(MPI a, struct scatterlist *sgl, unsigned *nbytes,  in mpi_write_to_sgl()  argument
358 	if (!nbytes || *nbytes < n)  in mpi_write_to_sgl()
366 	*nbytes = n - lzeros;  in mpi_write_to_sgl()
441 	unsigned int nbits, nlimbs, nbytes;  in mpi_read_raw_from_sgl()  local
468 		nbytes = 0;  in mpi_read_raw_from_sgl()
470 		nbytes = len - lzeros;  in mpi_read_raw_from_sgl()
472 	nbits = nbytes * 8;  in mpi_read_raw_from_sgl()
478 	if (nbytes > 0)  in mpi_read_raw_from_sgl()
483 	nlimbs = DIV_ROUND_UP(nbytes, BYTES_PER_MPI_LIMB);  in mpi_read_raw_from_sgl()
492 	if (nbytes == 0)  in mpi_read_raw_from_sgl()
498 	x = BYTES_PER_MPI_LIMB - nbytes % BYTES_PER_MPI_LIMB;  in mpi_read_raw_from_sgl()