1179     mbedtls_mpi TA, TB;  in mbedtls_mpi_mul_mpi()  local
1181     mbedtls_mpi_init( &TA ); mbedtls_mpi_init( &TB );  in mbedtls_mpi_mul_mpi()
1183     if( X == A ) { MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &TA, A ) ); A = &TA; }  in mbedtls_mpi_mul_mpi()
1204     mbedtls_mpi_free( &TB ); mbedtls_mpi_free( &TA );  in mbedtls_mpi_mul_mpi()
1821     mbedtls_mpi TG, TA, TB;  in mbedtls_mpi_gcd()  local
1823     mbedtls_mpi_init( &TG ); mbedtls_mpi_init( &TA ); mbedtls_mpi_init( &TB );  in mbedtls_mpi_gcd()
1825     MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &TA, A ) );  in mbedtls_mpi_gcd()
1828     lz = mbedtls_mpi_lsb( &TA );  in mbedtls_mpi_gcd()
1834     MBEDTLS_MPI_CHK( mbedtls_mpi_shift_r( &TA, lz ) );  in mbedtls_mpi_gcd()
1837     TA.s = TB.s = 1;  in mbedtls_mpi_gcd()
1839     while( mbedtls_mpi_cmp_int( &TA, 0 ) != 0 )  in mbedtls_mpi_gcd()
1841         MBEDTLS_MPI_CHK( mbedtls_mpi_shift_r( &TA, mbedtls_mpi_lsb( &TA ) ) );  in mbedtls_mpi_gcd()
1844         if( mbedtls_mpi_cmp_mpi( &TA, &TB ) >= 0 )  in mbedtls_mpi_gcd()
1846             MBEDTLS_MPI_CHK( mbedtls_mpi_sub_abs( &TA, &TA, &TB ) );  in mbedtls_mpi_gcd()
1847             MBEDTLS_MPI_CHK( mbedtls_mpi_shift_r( &TA, 1 ) );  in mbedtls_mpi_gcd()
1851             MBEDTLS_MPI_CHK( mbedtls_mpi_sub_abs( &TB, &TB, &TA ) );  in mbedtls_mpi_gcd()
1861     mbedtls_mpi_free( &TG ); mbedtls_mpi_free( &TA ); mbedtls_mpi_free( &TB );  in mbedtls_mpi_gcd()
1896     mbedtls_mpi G, TA, TU, U1, U2, TB, TV, V1, V2;  in mbedtls_mpi_inv_mod()  local
1901 …mbedtls_mpi_init( &TA ); mbedtls_mpi_init( &TU ); mbedtls_mpi_init( &U1 ); mbedtls_mpi_init( &U2 );  in mbedtls_mpi_inv_mod()
1913     MBEDTLS_MPI_CHK( mbedtls_mpi_mod_mpi( &TA, A, N ) );  in mbedtls_mpi_inv_mod()
1914     MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &TU, &TA ) );  in mbedtls_mpi_inv_mod()
1932                 MBEDTLS_MPI_CHK( mbedtls_mpi_sub_mpi( &U2, &U2, &TA ) );  in mbedtls_mpi_inv_mod()
1946                 MBEDTLS_MPI_CHK( mbedtls_mpi_sub_mpi( &V2, &V2, &TA ) );  in mbedtls_mpi_inv_mod()
1978 …mbedtls_mpi_free( &TA ); mbedtls_mpi_free( &TU ); mbedtls_mpi_free( &U1 ); mbedtls_mpi_free( &U2 );  in mbedtls_mpi_inv_mod()