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| author | 2022-10-17 14:22:56 -0700 | |
|---|---|---|
| committer | 2022-10-26 09:07:35 -0700 | |
| commit | 66ec7b279a75ccd7ea02385d2ae4bf61bdec08d6 (patch) | |
| tree | c5fd9b79d03b01e72773e75ae9eadda2ef6f6ea0 /libs/androidfw/ConfigDescription.cpp | |
| parent | 8c321a708f30209379ac1ceaabe4099dc06b1a3a (diff) | |
Provide a method to verify a PKCS#7 signature
There is existing PKCS#7 signature used in the kernel for verifying
fs-verity digest. The purpose of this change is to pave the way to
migrate the existing signature check to userspace (and longer term,
migrate away from PKCS#7).
To mitigate the complexity of PKCS#7, only the configuration we're
currently using is supported.
Bug: 253668864
Test: atest FrameworksCoreTests:com.android.internal.security.VerityUtilsTest
Test: Manually added some code to use the API with correct and incorrect
signatures. Saw the API behave expectedly.
Change-Id: I80bbbd88881303c0b9a261b1fe59e9682e43bcad
Diffstat (limited to 'libs/androidfw/ConfigDescription.cpp')
0 files changed, 0 insertions, 0 deletions