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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:45:59 +0000 |
commit | 19fcec84d8d7d21e796c7624e521b60d28ee21ed (patch) | |
tree | 42d26aa27d1e3f7c0b8bd3fd14e7d7082f5008dc /src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c | |
parent | Initial commit. (diff) | |
download | ceph-upstream.tar.xz ceph-upstream.zip |
Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c')
-rw-r--r-- | src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c b/src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c new file mode 100644 index 000000000..659d14339 --- /dev/null +++ b/src/crypto/isa-l/isa-l_crypto/sha512_mb/sha512_sb_mgr_submit_sse4.c @@ -0,0 +1,65 @@ +/********************************************************************** + Copyright(c) 2011-2016 Intel Corporation All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + * Neither the name of Intel Corporation nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +**********************************************************************/ + +#include <string.h> +#include <stdio.h> +#include <assert.h> +#include "sha512_mb.h" + +/* + * Function: sha512_sb_mgr_submit_sse4 + * + * Description: Wrapper API for update routine of single buffer sha512, + * to comply with multi-buffer API. + * + * This function will pick up message/digest and length + * information from the argument "job", then call into + * sha512_sse4(). Argument "state" is passed in, but not + * really used here. + * + * Note: message init and padding is done outside. This function + * expects a packed buffer. + * + * Argument: state - not really used. + * job - contained message, digest, message length information, etc. + * + * Return: SHA512_JOB pointer. + * + **/ +SHA512_JOB *sha512_sb_mgr_submit_sse4(SHA512_MB_JOB_MGR * state, SHA512_JOB * job) +{ + assert(job != NULL); + + uint8_t *buff = job->buffer; + uint64_t *digest = job->result_digest, len = job->len; + + sha512_sse4((const void *)buff, (void *)digest, len); + + return job; +} |