1 files changed, 15 insertions, 0 deletions

diff --git a/src/lib/libssl/src/crypto/bn/bn.h b/src/lib/libssl/src/crypto/bn/bn.h
index a0bc47837d..f34248ec4f 100644
--- a/src/lib/libssl/src/crypto/bn/bn.h
+++ b/src/lib/libssl/src/crypto/bn/bn.h
@@ -558,6 +558,17 @@ int	BN_is_prime_ex(const BIGNUM *p,int nchecks, BN_CTX *ctx, BN_GENCB *cb);
 int     BN_is_prime_fasttest_ex(const BIGNUM *p,int nchecks, BN_CTX *ctx,
                 int do_trial_division, BN_GENCB *cb);
 
+int BN_X931_generate_Xpq(BIGNUM *Xp, BIGNUM *Xq, int nbits, BN_CTX *ctx);
+
+int BN_X931_derive_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
+                        const BIGNUM *Xp, const BIGNUM *Xp1, const BIGNUM *Xp2,
+                        const BIGNUM *e, BN_CTX *ctx, BN_GENCB *cb);
+int BN_X931_generate_prime_ex(BIGNUM *p, BIGNUM *p1, BIGNUM *p2,
+                        BIGNUM *Xp1, BIGNUM *Xp2,
+                        const BIGNUM *Xp,
+                        const BIGNUM *e, BN_CTX *ctx,
+                        BN_GENCB *cb);
+
 BN_MONT_CTX *BN_MONT_CTX_new(void );
 void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
 int BN_mod_mul_montgomery(BIGNUM *r,const BIGNUM *a,const BIGNUM *b,
@@ -612,6 +623,8 @@ int	BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
 int     BN_div_recp(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
         BN_RECP_CTX *recp, BN_CTX *ctx);
 
+#ifndef OPENSSL_NO_EC2M
+
 /* Functions for arithmetic over binary polynomials represented by BIGNUMs. 
  *
  * The BIGNUM::neg property of BIGNUMs representing binary polynomials is
@@ -663,6 +676,8 @@ int	BN_GF2m_mod_solve_quad_arr(BIGNUM *r, const BIGNUM *a,
 int     BN_GF2m_poly2arr(const BIGNUM *a, int p[], int max);
 int     BN_GF2m_arr2poly(const int p[], BIGNUM *a);
 
+#endif
+
 /* faster mod functions for the 'NIST primes' 
  * 0 <= a < p^2 */
 int BN_nist_mod_192(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx);