Differential D7973 Diff 27252 native/expo-modules/comm-expo-package/ios/AESCryptoModule.swift

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Show First 20 Lines • Show All 60 Lines • ▼ Show 20 Lines	private func decrypt(rawKey: Uint8Array,
}		}

let key = SymmetricKey(data: rawKey.data())		let key = SymmetricKey(data: rawKey.data())
let sealedBox = try AES.GCM.SealedBox(combined: sealedData.data())		let sealedBox = try AES.GCM.SealedBox(combined: sealedData.data())
let plaintext = try AES.GCM.open(sealedBox, using: key)		let plaintext = try AES.GCM.open(sealedBox, using: key)
plaintext.copyBytes(to: destination.rawBufferPtr())		plaintext.copyBytes(to: destination.rawBufferPtr())
}		}

// MARK: - Utilities

extension TypedArray {
func data() -> Data {
Data(bytes: self.rawPointer, count: self.byteLength)
}

func rawBufferPtr() -> UnsafeMutableRawBufferPointer {
UnsafeMutableRawBufferPointer(start: self.rawPointer,
count: self.byteLength)
}
}

// MARK: - Exception definitions		// MARK: - Exception definitions

private class InvalidKeyLengthException: Exception {		private class InvalidKeyLengthException: Exception {
override var reason: String {		override var reason: String {
"The AES key has invalid length"		"The AES key has invalid length"
}		}
}		}

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