[Swan-commit] Changes to ref refs/heads/main

[Andrew Cagney]

New commits:
commit e4c3b6dec66d6b466de8392ea1b5b14965de4c65
Author: Andrew Cagney <cagney at gnu.org>
Date:   Fri Mar 22 13:59:03 2024 -0400

    ikev2: in encrypt_v2SK_payload() merge enc_{start,size} into chunk_t enc
    
    and note why .cleartext doesn't include padding
    (.cleartext without padding is fed to the fragmentation code)