Fix BN_print()

Fix a typo made in commit 27c6d63dad (#4202).

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4235)
This commit is contained in:
Kazuki Yamaguchi 2017-08-24 01:28:05 +09:00
parent 9d951a7872
commit c9b820aa3c

View File

@ -313,7 +313,7 @@ int BN_print(BIO *bp, const BIGNUM *a)
for (i = a->top - 1; i >= 0; i--) {
for (j = BN_BITS2 - 4; j >= 0; j -= 4) {
/* strip leading zeros */
v = (int)((a->d[i] >> j) & 0xff);
v = (int)((a->d[i] >> j) & 0x0f);
if (z || v != 0) {
if (BIO_write(bp, &Hex[v], 1) != 1)
goto end;