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common/dpaax: fix short MAC-I IV calculation for ZUC

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Fixing the IV calculation for ZUC based short MAC-I
as per the HW security engine guidelines.

Fixes: 73a24060cd ("crypto/dpaa2_sec: add sample PDCP descriptor APIs")
Cc: stable@dpdk.org

Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
This commit is contained in:
Gagandeep Singh 2022-04-28 17:17:33 +05:30 committed by Akhil Goyal
parent 76da1b510c
commit c54fb3f7f7
1 changed files with 1 additions and 1 deletions
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2
drivers/common/dpaax/caamflib/desc/pdcp.h
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@ -3066,7 +3066,7 @@ cnstr_shdsc_pdcp_short_mac(uint32_t *descbuf,
case PDCP_AUTH_TYPE_ZUC:
iv[0] = 0xFFFFFFFF;
iv[1] = swap ? swab32(0xFC000000) : 0xFC000000;
iv[1] = swab32(0xFC000000);
iv[2] = 0x00000000; /* unused */
KEY(p, KEY2, authdata->key_enc_flags, authdata->key,