From: Naveen Kumar <Naveen.Kumar@commagility.com> To: "firstname.lastname@example.org" <email@example.com> Subject: [dpdk-users] AES "Digest-encrypted" crypto chain case. Date: Mon, 9 Sep 2019 09:15:32 +0000 Message-ID: <firstname.lastname@example.org> (raw) Hi All, I am trying to test AES symmetric crypto case "Digest-encrypted" by chaining Authentication operation followed by Ciphering. Digest data pointer, Ciphering lengths etc., are configured such that ciphering operation includes the digest data (as mentioned in ‘rte_crypto_sym.h’ line:650-715). With QAT PMD, I see the ‘raw’ digest data overwritten on the ciphered output as end result. This issue is seen only with AES - ‘Digest-Encrypt’ chained operation. Not with Snow3G/ZUC chained operations. Does anyone face this issue? Regards, Naveen -- Naveen Kumar Senior Engineer CommAgility is a Wireless Telecom Group company T: +49 (0)203 306 4537 | www.commagility.com Registered in England, Company No. 05914025. VAT No. DE299686390 CommAgility is an ISO 9001:2015-certified company This email is confidential, for recipient’s use only.
next reply index Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-09-09 9:15 Naveen Kumar [this message] 2019-09-09 14:08 ` Trahe, Fiona 2019-09-09 14:27 ` Naveen Kumar 2019-10-16 12:48 Dybkowski, AdamX [not found] ` <email@example.com> 2019-10-17 15:30 ` Naveen Kumar 2019-10-18 13:19 ` Dybkowski, AdamX 2019-11-05 11:17 ` Naveen Kumar
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