hello
I have an query regarding AESNI-SHA1 "stitched" implementations. In the
stitched implement such as aesni_128_cbc_hmac_sha1_cipher, i saw the code
compute MAC on cleartext then encrypt, I thought this mode is used for SSL and
SSH. Is there any stitched implement support for Encrypt then
Hi guys,
I try to use build-in cipher suite EVP_aes_128_cbc_hmac_sha1 to get the benefit
of function stitch.
There some some questions :
1) Case this cipher stitch AESNI and HAMC-SHA1 in one go, how to get the
hamc digest?
2) In some case, like ESP package ,the Encryption and Auth
Hi guys,
I want to use "multiblock" introduced from 1.0.2 to improve performance of
ipsec packet process, which use aes_cbc_hmac_sha as main algorithm.
I have try openssl speed test with ‘-mb’ and I observe that the test code use
big buffer size from 8192 to 131072, that show dramatic
As I know ,aesni is support after openssl 1.0.1? it is not an engine, and no
kernel module need. It will be enable automatically when you use evp api.
BR
Kane
-Original Message-
From: owner-openssl-us...@openssl.org [mailto:owner-openssl-us...@openssl.org]
On Behalf Of John
Sent:
Hi all
I'm reading a paper from intel that mention an AES-NI-GCM implementation within
the Linux kernel cryptographic framework using the new instructions(PCLMULQDQ
and AES-NI).
As I know ,aes-ni is already include in 1.0.1, So How does the AES-NI-GCM?
The paper is here
