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keys: Fix failure to set device key for BIS deriv
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@ -212,6 +212,7 @@ static void _derive_bis_keys(key_derivation_ctx_t *keys) {
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}
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_generate_specific_aes_key(8, keys, &keys->bis_key[0], &bis_key_sources[0], key_generation);
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// kek = generate_kek(bkeks, devkey, aeskek, aeskey)
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_get_device_key(8, keys, keys->temp_key, key_generation);
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_generate_kek(8, bis_kek_source, keys->temp_key, aes_kek_generation_source, aes_key_generation_source);
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se_aes_crypt_ecb(8, DECRYPT, keys->bis_key[1], AES_128_KEY_SIZE * 2, bis_key_sources[1], AES_128_KEY_SIZE * 2); // bkey = unwrap(bkeys, kek)
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se_aes_crypt_ecb(8, DECRYPT, keys->bis_key[2], AES_128_KEY_SIZE * 2, bis_key_sources[2], AES_128_KEY_SIZE * 2);
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