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Searched refs:inputKeyMaterial (Results 1 – 1 of 1) sorted by relevance

/external/ukey2/src/main/java/com/google/security/cryptauth/lib/securemessage/
DCryptoOps.java413 public static byte[] hkdf(SecretKey inputKeyMaterial, byte[] salt, byte[] info) in hkdf() argument
415 if ((inputKeyMaterial == null) || (salt == null) || (info == null)) { in hkdf()
418 return hkdfSha256Expand(hkdfSha256Extract(inputKeyMaterial, salt), info); in hkdf()
476 private static byte[] hkdfSha256Extract(SecretKey inputKeyMaterial, byte[] salt) in hkdfSha256Extract() argument
486 byte[] encodedKeyMaterial = inputKeyMaterial.getEncoded(); in hkdfSha256Extract()