30 lines
896 B
Rust
30 lines
896 B
Rust
#[cfg(not(feature = "reset"))]
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use digest::new_mac_test as new_test;
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#[cfg(feature = "reset")]
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use digest::new_resettable_mac_test as new_test;
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new_test!(blake2b_mac, "blake2b/mac", blake2::Blake2bMac512);
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new_test!(blake2s_mac, "blake2s/mac", blake2::Blake2sMac256);
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#[test]
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fn blake2b_new_test() {
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use blake2::digest::{generic_array::GenericArray, KeyInit, Mac};
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fn run<T: Mac + KeyInit>(key: &[u8]) {
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const DATA: &[u8] = &[42; 300];
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let res1 = <T as Mac>::new(GenericArray::from_slice(key))
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.chain_update(DATA)
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.finalize()
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.into_bytes();
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let res2 = <T as Mac>::new_from_slice(&key)
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.unwrap()
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.chain_update(DATA)
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.finalize()
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.into_bytes();
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assert_eq!(res1, res2);
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}
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run::<blake2::Blake2sMac256>(&[0x42; 32]);
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run::<blake2::Blake2bMac512>(&[0x42; 64]);
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}
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