mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-10-22 19:14:51 +00:00
c5931d590e
When generating keying material during an authentication transaction (secure channel concatenation), the HKDF-Expand-Label function is part of the specified key derivation process. The current open-coded implementation misses the length prefix requirements on the HkdfLabel label and context variable-length vectors (RFC 8446 Section 3.4). Instead, use the hkdf_expand_label() function. Signed-off-by: Chris Leech <cleech@redhat.com> Signed-off-by: Hannes Reinecke <hare@kernel.org> Signed-off-by: Keith Busch <kbusch@kernel.org> |
History
|
|
|---|---|---|
| .. | ||
| auth.c | ||
| Kconfig | ||
| keyring.c | ||
| Makefile | ||