diff options
| author | Stephan Mueller <smueller@chronox.de> | 2016-12-01 08:22:37 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-12-01 21:06:44 +0800 |
| commit | 5937d81a9613a98381c1571a159ac971ae02182c (patch) | |
| tree | 037fb547505846438c65f8afb8517f29654bba50 /drivers/crypto/caam | |
| parent | efad2b61ae258df4fb3896f5e7cd9c701f4979e6 (diff) | |
crypto: algif_aead - fix AIO handling of zero buffer
Handle the case when the caller provided a zero buffer to
sendmsg/sendpage. Such scenario is legal for AEAD ciphers when no
plaintext / ciphertext and no AAD is provided and the caller only
requests the generation of the tag value.
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/caam')
0 files changed, 0 insertions, 0 deletions