com.goterl.lazysodium.interfaces

Interface Scrypt.Native

All Known Implementing Classes:

LazySodiumJava

Enclosing interface:

Scrypt

public static interface Scrypt.Native

Method Summary

Modifier and Type	Method and Description
boolean	cryptoPwHashScryptSalsa208Sha256(byte[] out, long outLen, byte[] password, long passwordLen, byte[] salt, long opsLimit, long memLimit)
boolean	cryptoPwHashScryptSalsa208Sha256Ll(byte[] password, int passwordLen, byte[] salt, int saltLen, long N, long r, long p, byte[] buf, int bufLen)
boolean	cryptoPwHashScryptSalsa208Sha256Str(byte[] out, byte[] password, long passwordLen, long opsLimit, long memLimit)
boolean	cryptoPwHashScryptSalsa208Sha256StrNeedsRehash(byte[] hash, long opsLimit, long memLimit) Checks whether the Scrypt hash needs a rehash.
boolean	cryptoPwHashScryptSalsa208Sha256StrVerify(byte[] str, byte[] password, long passwordLen)

Method Detail

cryptoPwHashScryptSalsa208Sha256

boolean cryptoPwHashScryptSalsa208Sha256(byte[] out,
                                         long outLen,
                                         byte[] password,
                                         long passwordLen,
                                         byte[] salt,
                                         long opsLimit,
                                         long memLimit)

cryptoPwHashScryptSalsa208Sha256Str

boolean cryptoPwHashScryptSalsa208Sha256Str(byte[] out,
                                            byte[] password,
                                            long passwordLen,
                                            long opsLimit,
                                            long memLimit)

cryptoPwHashScryptSalsa208Sha256StrVerify

boolean cryptoPwHashScryptSalsa208Sha256StrVerify(byte[] str,
                                                  byte[] password,
                                                  long passwordLen)

cryptoPwHashScryptSalsa208Sha256Ll

boolean cryptoPwHashScryptSalsa208Sha256Ll(byte[] password,
                                           int passwordLen,
                                           byte[] salt,
                                           int saltLen,
                                           long N,
                                           long r,
                                           long p,
                                           byte[] buf,
                                           int bufLen)

cryptoPwHashScryptSalsa208Sha256StrNeedsRehash

boolean cryptoPwHashScryptSalsa208Sha256StrNeedsRehash(byte[] hash,
                                                       long opsLimit,
                                                       long memLimit)

Checks whether the Scrypt hash needs a rehash.

Parameters:

hash - The Scrypt hash.

opsLimit - The operations limit used.

memLimit - The memory limit used.

Returns:

True if the Scrypt hash needs to be rehashed.