Commit ff612904 authored by Bodo Möller's avatar Bodo Möller
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parent 429cf462

crypto/bn/bn_sqrt.c

+2 −0
Original line number Diff line number Diff line
@@ -65,6 +65,8 @@ BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) 
 * using the Tonelli/Shanks algorithm (cf. Henri Cohen, "A Course

 * in Algebraic Computational Number Theory", algorithm 1.5.1).

 * 'p' must be prime!

 * If 'a' is not a square, this is not necessarily detected by

 * the algorithms; a bogus result must be expected in this case.

 */

	{

	BIGNUM *ret = in;