55 #define mpi_get_nlimbs(a)     ((a)->nlimbs)  argument
56 #define mpi_is_neg(a)	      ((a)->sign)  argument
61 MPI mpi_alloc_like(MPI a);
62 void mpi_free(MPI a);
63 int mpi_resize(MPI a, unsigned nlimbs);
64 int mpi_copy(MPI *copy, const MPI a);
65 void mpi_clear(MPI a);
69 void mpi_m_check(MPI a);
70 void mpi_swap(MPI a, MPI b);
78 u32 mpi_get_keyid(MPI a, u32 *keyid);
79 void *mpi_get_buffer(MPI a, unsigned *nbytes, int *sign);
80 int mpi_read_buffer(MPI a, uint8_t *buf, unsigned buf_len, unsigned *nbytes,
82 void *mpi_get_secure_buffer(MPI a, unsigned *nbytes, int *sign);
83 int mpi_set_buffer(MPI a, const void *buffer, unsigned nbytes, int sign);
84 int mpi_write_to_sgl(MPI a, struct scatterlist *sg, unsigned *nbytes,
114 int mpi_gcd(MPI g, const MPI a, const MPI b);
128 int mpi_getbyte(MPI a, unsigned idx);
129 void mpi_putbyte(MPI a, unsigned idx, int value);
130 unsigned mpi_trailing_zeros(MPI a);
133 void mpi_normalize(MPI a);
134 unsigned mpi_get_nbits(MPI a);
135 int mpi_test_bit(MPI a, unsigned n);
136 int mpi_set_bit(MPI a, unsigned n);
137 int mpi_set_highbit(MPI a, unsigned n);
138 void mpi_clear_highbit(MPI a, unsigned n);
139 void mpi_clear_bit(MPI a, unsigned n);
140 int mpi_rshift(MPI x, MPI a, unsigned n);
154 static inline unsigned int mpi_get_size(MPI a)  in mpi_get_size()  argument
156 	return a->nlimbs * BYTES_PER_MPI_LIMB;  in mpi_get_size()