From: Nithinsen Kaithakadan <nkaithakadan@marvell.com>
To: <dev@dpdk.org>
Cc: <anoobj@marvell.com>, <ktejasree@marvell.com>, <gakhil@marvell.com>
Subject: [PATCH] cryptodev: add SNOW5G spec
Date: Tue, 6 Jan 2026 10:43:57 +0000 [thread overview]
Message-ID: <20260106104357.2452583-1-nkaithakadan@marvell.com> (raw)
Add specification for SNOW5G cipher and auth.
Signed-off-by: Nithinsen Kaithakadan <nkaithakadan@marvell.com>
---
Application and driver changes will be submitted as a separate patch.
doc/guides/cryptodevs/features/default.ini | 2 ++
lib/cryptodev/rte_crypto_sym.h | 6 ++++++
lib/cryptodev/rte_cryptodev.c | 2 ++
3 files changed, 10 insertions(+)
diff --git a/doc/guides/cryptodevs/features/default.ini b/doc/guides/cryptodevs/features/default.ini
index 64198f013a..b377dc2c4c 100644
--- a/doc/guides/cryptodevs/features/default.ini
+++ b/doc/guides/cryptodevs/features/default.ini
@@ -60,6 +60,7 @@ AES DOCSIS BPI =
DES CBC =
DES DOCSIS BPI =
SNOW3G UEA2 =
+SNOW5G NEA4 =
KASUMI F8 =
ZUC EEA3 =
SM4 ECB =
@@ -89,6 +90,7 @@ SHA512 HMAC =
AES XCBC MAC =
AES GMAC =
SNOW3G UIA2 =
+SNOW5G NIA4 =
KASUMI F9 =
ZUC EIA3 =
AES CMAC (128) =
diff --git a/lib/cryptodev/rte_crypto_sym.h b/lib/cryptodev/rte_crypto_sym.h
index 6268bab327..b15e32ddc9 100644
--- a/lib/cryptodev/rte_crypto_sym.h
+++ b/lib/cryptodev/rte_crypto_sym.h
@@ -180,6 +180,9 @@ enum rte_crypto_cipher_algorithm {
/**< ShangMi 4 (SM4) algorithm in CFB mode */
RTE_CRYPTO_CIPHER_SM4_XTS
/**< ShangMi 4 (SM4) algorithm in XTS mode */
+
+ RTE_CRYPTO_CIPHER_SNOW5G_NEA4,
+ /**< SNOW 5G algorithm in NEA4 mode */
};
/** Symmetric Cipher Direction */
@@ -384,6 +387,9 @@ enum rte_crypto_auth_algorithm {
/**< 256 bit SHAKE algorithm. */
RTE_CRYPTO_AUTH_SM3_HMAC,
/** < HMAC using ShangMi 3 (SM3) algorithm */
+
+ RTE_CRYPTO_AUTH_SNOW5G_NIA4,
+ /**< SNOW 5G algorithm in NIA4 mode. */
};
/** Symmetric Authentication / Hash Operations */
diff --git a/lib/cryptodev/rte_cryptodev.c b/lib/cryptodev/rte_cryptodev.c
index f4c6f692f0..6079ec30b1 100644
--- a/lib/cryptodev/rte_cryptodev.c
+++ b/lib/cryptodev/rte_cryptodev.c
@@ -96,6 +96,7 @@ crypto_cipher_algorithm_strings[] = {
[RTE_CRYPTO_CIPHER_KASUMI_F8] = "kasumi-f8",
[RTE_CRYPTO_CIPHER_SNOW3G_UEA2] = "snow3g-uea2",
+ [RTE_CRYPTO_CIPHER_SNOW5G_NEA4] = "snow5g-nea4",
[RTE_CRYPTO_CIPHER_ZUC_EEA3] = "zuc-eea3",
[RTE_CRYPTO_CIPHER_SM4_ECB] = "sm4-ecb",
[RTE_CRYPTO_CIPHER_SM4_CBC] = "sm4-cbc",
@@ -156,6 +157,7 @@ crypto_auth_algorithm_strings[] = {
[RTE_CRYPTO_AUTH_KASUMI_F9] = "kasumi-f9",
[RTE_CRYPTO_AUTH_SNOW3G_UIA2] = "snow3g-uia2",
+ [RTE_CRYPTO_AUTH_SNOW5G_NIA4] = "snow5g-nia4",
[RTE_CRYPTO_AUTH_ZUC_EIA3] = "zuc-eia3",
[RTE_CRYPTO_AUTH_SM3] = "sm3",
[RTE_CRYPTO_AUTH_SM3_HMAC] = "sm3-hmac",
--
2.48.1
next reply other threads:[~2026-01-06 10:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-06 10:43 Nithinsen Kaithakadan [this message]
2026-01-06 11:23 ` [PATCH v2] " Nithinsen Kaithakadan
2026-01-07 10:59 ` Radu Nicolau
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260106104357.2452583-1-nkaithakadan@marvell.com \
--to=nkaithakadan@marvell.com \
--cc=anoobj@marvell.com \
--cc=dev@dpdk.org \
--cc=gakhil@marvell.com \
--cc=ktejasree@marvell.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).