]> git.ipfire.org Git - thirdparty/systemd.git/commit - src/shared/openssl-util.h
openssl: add kdf_ss_derive() 29183/head
authorDan Streetman <ddstreet@ieee.org>
Fri, 7 Jul 2023 14:13:27 +0000 (10:13 -0400)
committerDan Streetman <ddstreet@ieee.org>
Thu, 28 Sep 2023 20:44:42 +0000 (16:44 -0400)
commit8c2205bb1c4ac8024d9a51b4bdf73677b75b7a13
tree2f64fe9c1f7e86ec228c04721680eaa455755b66
parent779b80d8039ae3925ce6a52f97f9d53586ae931e
openssl: add kdf_ss_derive()

Add function to perform KDF-SS ("concat" KDF).

While Openssl allows a digest, HMAC, or KMAC for the auxiliary function H, this
currently only allows using a digest for H.
src/shared/openssl-util.c
src/shared/openssl-util.h
src/test/test-openssl.c