Thread (74 messages) 74 messages, 9 authors, 2020-01-15

Re: [PATCH bpf-next v1 12/13] bpf: lsm: Add selftests for BPF_PROG_TYPE_LSM

From: James Morris <jmorris@namei.org>
Date: 2020-01-08 18:25:32
Also in: bpf, lkml

On Fri, 20 Dec 2019, KP Singh wrote:
From: KP Singh <redacted>

* Load a BPF program that audits mprotect calls
* Attach the program to the "file_mprotect" LSM hook
* Verify if the program is actually loading by reading
  securityfs
* Initialize the perf events buffer and poll for audit events
* Do an mprotect on some memory allocated on the heap
* Verify if the audit event was received

Signed-off-by: KP Singh <redacted>
Good to see!


Reviewed-by: James Morris <redacted>


-- 
James Morris
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