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PolicyPush

pv_harness::policy_push

Struct PolicyPush 

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pub struct PolicyPush { /* private fields */ }
Expand description

Applies bundle files to a running daemon.

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impl PolicyPush

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pub fn new(path: PathBuf, sandbox: Arc<Sandbox>, rates: Arc<RateLimits>) -> Self

Bind to a bundle file and the enforcement points it feeds.

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pub fn load_at_boot(&self) -> Result<Option<PolicyStatus>, String>

Boot-time load. A missing file is fine (nothing was pushed); a file that exists but cannot be applied is an error, so the daemon refuses to start rather than run without rules it was given.

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pub fn apply_if_changed(&self) -> Result<Option<PolicyStatus>, String>

Apply the file if its bytes changed since the last attempt. Returns the new status when a bundle was applied.

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pub async fn watch(self: Arc<Self>, every: Duration)

Poll the file for changes forever (the task ends with the runtime at process exit).

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
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