Currenty, if either input or associated data are null in an aead test vector, we'll have random contents of the input and assoc arrays. Similar to the iv, play it safe and zero out the contents. Signed-off-by: Jarod Wilson <jarod@xxxxxxxxxx> --- crypto/testmgr.c | 14 ++++++++++++-- 1 files changed, 12 insertions(+), 2 deletions(-) diff --git a/crypto/testmgr.c b/crypto/testmgr.c index bfee6e9..a8bdcb3 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -314,8 +314,18 @@ static int test_aead(struct crypto_aead *tfm, int enc, input = xbuf[0]; assoc = axbuf[0]; - memcpy(input, template[i].input, template[i].ilen); - memcpy(assoc, template[i].assoc, template[i].alen); + if (template[i].input) + memcpy(input, template[i].input, + template[i].ilen); + else + memset(input, 0, MAX_IVLEN); + + if (template[i].assoc) + memcpy(assoc, template[i].assoc, + template[i].alen); + else + memset(assoc, 0, MAX_IVLEN); + if (template[i].iv) memcpy(iv, template[i].iv, MAX_IVLEN); else -- 1.6.2.2 -- Jarod Wilson jarod@xxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
