pike.git / src / post_modules / Nettle / hogweed.cmod

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pike.git/src/post_modules/Nettle/hogweed.cmod:485:       /*! @decl array(Gmp.mpz) point_mul(Gmp.mpz|int x, Gmp.mpz|int y, @    *! Gmp.mpz|int scalar)    *!    *! Multiply a point on the curve by a scalar.    *!    *! A typical use is for Elliptic Curve Diffie Hellman (ECDH) key exchange.    *!    *! @returns    *! Returns the new point on the curve. +  *! +  *! @throws +  *! Throws an error if the point (@[x], @[y]) isn't on the curve.    */    PIKEFUN array(object(Gmp.mpz)) point_mul(object(Gmp.mpz)|int x,    object(Gmp.mpz)|int y,    object(Gmp.mpz)|int scalar)    {    struct ecc_point p;    struct ecc_scalar s;    struct ecc_point r;    struct object *rx;    struct object *ry;