libotputil: adding arguments to otputil_hotp_code() and otputil_hotp_str()

1 files changed, 3 insertions, 1 deletions

diff --git a/include/otputil.h b/include/otputil.h
index 128f778..4e54f8b 100644
--- a/include/otputil.h
+++ b/include/otputil.h
@@ -272,13 +272,15 @@ otputil_str(
 _OTPUTIL_F int
 otputil_hotp_code(
          const otputil_bv_t *          hotp_k,
-         uint64_t                      hotp_c );
+         uint64_t                      hotp_c,
+         int                           hotp_digits );
 
 
 _OTPUTIL_F char *
 otputil_hotp_str(
          const otputil_bv_t *          hotp_k,
          uint64_t                      hotp_c,
+         int                           hotp_digits,
          char *                        dst,
          size_t                        dstlen );