static int rsa_blinding_convert(BN_BLINDING *b, BIGNUM *f, BIGNUM *unblind,
BN_CTX *ctx)
{
- if (unblind == NULL)
+ if (unblind == NULL) {
/*
* Local blinding: store the unblinding factor in BN_BLINDING.
*/
return BN_BLINDING_convert_ex(f, NULL, b, ctx);
- else {
+ } else {
/*
* Shared blinding: store the unblinding factor outside BN_BLINDING.
*/
res = f;
else
res = ret;
- } else
+ } else {
res = ret;
+ }
/*
* put in leading 0 bytes if the number is less than the length of the