Make BN_mod_exp2_mont() and BN_mod_exp_mont_word() internal

The former could be useful but nothing uses it. The latter is a
dangerous implementation detail of Montgomery exponentiation that
should never have been leaked out of the library. Fix this.

ok jsing

1 files changed, 0 insertions, 2 deletions

diff --git a/src/lib/libcrypto/Symbols.list b/src/lib/libcrypto/Symbols.list
index c439138eb7..5099a6f1f8 100644
--- a/src/lib/libcrypto/Symbols.list
+++ b/src/lib/libcrypto/Symbols.list
@@ -407,10 +407,8 @@ BN_mask_bits
 BN_mod_add
 BN_mod_add_quick
 BN_mod_exp
-BN_mod_exp2_mont
 BN_mod_exp_mont
 BN_mod_exp_mont_consttime
-BN_mod_exp_mont_word
 BN_mod_inverse
 BN_mod_lshift
 BN_mod_lshift1