main
Restore AUTH_INTR support, it is still needed.
Clear afs key and token before returning and fix comment after #endif
sudo_aix_verify: minor cleanup
bsdauth_verify: restore SIGCHLD signal handler on asprintf() failure
Remove Open Source PVS-Studio comments
debug decl: sudo_krb5_setup says sudo_krb5_init
sudo_rfc1938_setup: fix out of bounds read if the prompt is ""
Typo: AUTH_SUCESS -> AUTH_SUCCESS
sudo_auth_init: Fix setting FLAG_ONEANDONLY if only one auth method enabled
Remove obsolete TIS Firewall Toolkit (FWTK) "authsrv" support.