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QRExchange

shield_core

Struct QRExchange 

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pub struct QRExchange;
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Key exchange via QR codes or manual transfer.

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impl QRExchange

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pub fn encode(key: &[u8]) -> String

Encode key for QR code.

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pub fn decode(encoded: &str) -> Result<Vec<u8>>

Decode key from QR code.

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pub fn generate_exchange_data(key: &[u8], metadata: Option<Value>) -> String

Generate complete exchange data with metadata.

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pub fn parse_exchange_data(data: &str) -> Result<(Vec<u8>, Option<Value>)>

Parse exchange data.

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