Fix logic in bn_from_bytes(..., apply_modulus=True)

2021-04-12 21:55:26 -07:00 · 2021-04-12 21:55:26 -07:00 · a7f4a7a634
parent 7d0f2fe3e2
commit a7f4a7a634
1 changed files with 3 additions and 2 deletions
--- a/umbral/openssl.py
+++ b/umbral/openssl.py
@ -182,8 +182,9 @@ def bn_from_bytes(bytes_seq: bytes, set_consttime_flag=True, check_modulus=None,
        with backend._tmp_bn_ctx() as bn_ctx:
            res = backend._lib.BN_mod(bignum, bn, apply_modulus, bn_ctx)
            backend.openssl_assert(res == 1)
-
-    return bn
+        return bignum
+    else:
+        return bn


 def bn_to_bytes(bn, length: int):