From: Jakub Kicinski Date: Wed, 20 Aug 2025 02:36:29 +0000 (-0700) Subject: Merge branch 'sctp-convert-to-use-crypto-lib-and-upgrade-cookie-auth' X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=c3199adbe4ffffc7b6536715e0290d1919a45cd9;p=users%2Fwilly%2Flinux.git Merge branch 'sctp-convert-to-use-crypto-lib-and-upgrade-cookie-auth' Eric Biggers says: ==================== sctp: Convert to use crypto lib, and upgrade cookie auth This series converts SCTP chunk and cookie authentication to use the crypto library API instead of crypto_shash. This is much simpler (the diffstat should speak for itself), and also faster too. In addition, this series upgrades the cookie authentication to use HMAC-SHA256. I've tested that kernels with this series applied can continue to communicate using SCTP with older ones, in either direction, using any choice of None, HMAC-SHA1, or HMAC-SHA256 chunk authentication. ==================== Link: https://patch.msgid.link/20250818205426.30222-1-ebiggers@kernel.org Signed-off-by: Jakub Kicinski --- c3199adbe4ffffc7b6536715e0290d1919a45cd9