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auth: chroot

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Matheus
2024-08-24 21:52:44 -03:00
parent 806fa3a333
commit cd51d4eaf0
3 changed files with 28 additions and 3 deletions
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kernel-src/sys/defaultauth.c
+18
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@@ -75,6 +75,24 @@ static int filesystem(cred_t *cred, int actions, void *arg0, void *arg1, void *a
return weight ? AUTH_DECISION_ALLOW : AUTH_DECISION_DEFER;
}
static int system(cred_t *cred, int actions, void *arg0, void *arg1, void *arg2) {
int weight = 0;
if (actions & AUTH_ACTIONS_SYSTEM_CHROOT) {
if (CRED_IS_ESU(cred))
weight += 1;
else
return AUTH_DECISION_DENY;
DONE_CHECK(actions);
}
done:
return weight ? AUTH_DECISION_ALLOW : AUTH_DECISION_DEFER;
}
void defaultauth_init() {
auth_registerlistener(AUTH_SCOPE_FILESYSTEM, filesystem);
auth_registerlistener(AUTH_SCOPE_SYSTEM, system);
}