#[non_exhaustive]
pub struct Options { pub nonce: [u8; 8], pub timeout: Option<Duration>, }
Expand description

Connection options for a CTAPHID device.

Fields (Non-exhaustive)

This struct is marked as non-exhaustive
Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.
nonce: [u8; 8]

The nonce for the initilization of the communication channel.

Per default, this is generated using rand_core::OsRng.

timeout: Option<Duration>

The timeout for receiving a packet from the device.

Per default, this is set to one second.

Implementations

Creates an Options instance with the default settings.

Creates an Options instance with the default settings and using the given RNG to generate the nonce.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

Auto Trait Implementations

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