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| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-05-31 18:49:48 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2014-05-31 18:49:48 +0000 |
| commit | 87711ccf5ddb1bb69163731af7a92fded27f9189 (patch) | |
| tree | bfdcd416dc8fe20c6f52987bdd62a0edc327c9e1 | |
| parent | a82aaa94f5e03070576358857716a12d8ff91a30 (diff) | |
copy a comment placed in other files; req from miod
| -rw-r--r-- | lib/libcrypto/ec/ecp_nistp224.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/libcrypto/ec/ecp_nistp224.c b/lib/libcrypto/ec/ecp_nistp224.c index afe25853e6b..17777f517b7 100644 --- a/lib/libcrypto/ec/ecp_nistp224.c +++ b/lib/libcrypto/ec/ecp_nistp224.c @@ -1437,9 +1437,11 @@ ec_GFp_nistp224_points_mul(const EC_GROUP * group, EC_POINT * r, } secrets = calloc(num_points, sizeof(felem_bytearray)); pre_comp = calloc(num_points, 17 * 3 * sizeof(felem)); - if (mixed) + if (mixed) { + /* XXX should do more int overflow checking */ tmp_felems = reallocarray(NULL, (num_points * 17 + 1), sizeof(felem)); + } if ((secrets == NULL) || (pre_comp == NULL) || (mixed && (tmp_felems == NULL))) { ECerr(EC_F_EC_GFP_NISTP224_POINTS_MUL, ERR_R_MALLOC_FAILURE); goto err; |