mirror of https://gitee.com/openkylin/linux.git
fd35f192e4
On systems with IMA-appraisal enabled with a policy requiring file
signatures, the "good" signature values are stored on the filesystem as
extended attributes (security.ima). Signature verification failure
would normally be limited to just a particular file (eg. executable),
but during boot signature verification failure could result in a system
hang.
Defining and requiring a new public_key_signature field requires all
callers of asymmetric signature verification to be updated to reflect
the change. This patch updates the integrity asymmetric_verify()
caller.
Fixes:
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|---|---|---|
| .. | ||
| evm | ||
| ima | ||
| Kconfig | ||
| Makefile | ||
| digsig.c | ||
| digsig_asymmetric.c | ||
| iint.c | ||
| integrity.h | ||
| integrity_audit.c | ||