Nonce12

ytls_util

Struct Nonce12 

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pub struct Nonce12 { /* private fields */ }
Expand description

Running 12-byte (U96) Nonce for ChaCha20Poly1305 / AES GCM AEADs

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impl Nonce12

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pub fn from_ks_iv(i: &[u8; 12]) -> Self

Start Nonce12 with TLS1.2 Key Schedule derived 12-byte “IV”

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pub fn use_and_incr(&mut self) -> Option<[u8; 12]>

Use current and return it whilst incrementing the packet sequence counter.

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