crypto: caam - add support for rfc4106(gcm(aes))
crypto: caam - add support for rfc4106(gcm(aes))

Add Advanced Encryption Standard (AES) in Galois/Counter Mode (GCM)
as an IPsec Encapsulating Security Payload (ESP) mechanism
to provide confidentiality and data origin authentication.

Signed-off-by: Tudor Ambarus <2cf1c7da9a8f494cf214d5917dd0e39bcd8798e8@freescale.com>
Signed-off-by: Herbert Xu <ef65de1c7be0aa837fe7b25ba9a7739905af6a55@gondor.apana.org.au>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs