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ChildStartContext

Struct ChildStartContext 

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pub struct ChildStartContext { /* private fields */ }
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Child-only setup context, constructed after namespace/filesystem setup.

It is neither clonable nor serializable. Transferred descriptors are sent once with SCM_RIGHTS, then the child’s originals are closed before seccomp. This context creates no worker and carries no authority to emit capture data.

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impl ChildStartContext

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pub fn deadline(&self) -> Instant

The same finite monotonic deadline used by both endpoints.

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pub fn transfer_fd(&mut self, fd: OwnedFd) -> Result<(), StartupError>

Transfers ownership of a descriptor to the parent startup callback. Exceeding MAX_STARTUP_FDS refuses startup and closes the supplied FD.

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