A B C D E F G H I L M P R S T U V W

A

appendNullTerminator - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

Since OpenBSD bcrypt version $2a$ a null-terminator byte must be append to the hash.

at.favre.lib.crypto.bcrypt - package at.favre.lib.crypto.bcrypt

B

BCrypt - Class in at.favre.lib.crypto.bcrypt

The main access point the the Bcrypt APIs

BCrypt.HashData - Class in at.favre.lib.crypto.bcrypt

Holds the raw data of a bcrypt hash

BCrypt.Hasher - Class in at.favre.lib.crypto.bcrypt

Can create bcrypt hashes

BCrypt.Result - Class in at.favre.lib.crypto.bcrypt

Result of a bcrypt hash verification

BCrypt.Verifyer - Class in at.favre.lib.crypto.bcrypt

Can verify bcrypt hashes

BCrypt.Version - Class in at.favre.lib.crypto.bcrypt

The supported version identifiers for bcrypt according to the modular crypt format.

BCryptFormatter - Interface in at.favre.lib.crypto.bcrypt

Formats the out hash message of bcrypt.

BCryptFormatter.Default - Class in at.favre.lib.crypto.bcrypt

Default implantation following the Modular Crypt Format

BCryptParser - Interface in at.favre.lib.crypto.bcrypt

A simple parser which is able to parse Modular Crypt Format specifically for bcrypt.

BCryptParser.Default - Class in at.favre.lib.crypto.bcrypt

Default implementation

C

cost - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

The cost (log2 factor) used to create the hash

createHashMessage(BCrypt.HashData) - Method in interface at.favre.lib.crypto.bcrypt.BCryptFormatter

Create a message for the given raw hash data

createHashMessage(BCrypt.HashData) - Method in class at.favre.lib.crypto.bcrypt.BCryptFormatter.Default

D

decode(byte[]) - Method in interface at.favre.lib.crypto.bcrypt.Radix64Encoder

From a UTF-8 encoded string representing radix64 encoded data as byte array, decodes the raw bytes from it.

decode(byte[]) - Method in class at.favre.lib.crypto.bcrypt.Radix64Encoder.Default

Default(Radix64Encoder, Charset) - Constructor for class at.favre.lib.crypto.bcrypt.BCryptFormatter.Default

Default() - Constructor for class at.favre.lib.crypto.bcrypt.Radix64Encoder.Default

derive(byte[]) - Method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategy.BaseLongPasswordStrategy

derive(byte[]) - Method in interface at.favre.lib.crypto.bcrypt.LongPasswordStrategy

Derives (hashes, shortens, etc) the given password to a desired max length.

details - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Result

The parts of the modular crypt format (salt, raw hash, cost factor, version)

E

encode(byte[]) - Method in class at.favre.lib.crypto.bcrypt.Radix64Encoder.Default

encode(byte[]) - Method in interface at.favre.lib.crypto.bcrypt.Radix64Encoder

Encode given raw byte array to a Radix64 style, UTF-8 encoded byte array.

equals(Object) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

equals(Object) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Result

equals(Object) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Version

F

formatErrorMessage - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Result

Optional error message if BCrypt.Result.validFormat is false

formatter - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

The formatter for the bcrypt message digest

G

getMessage() - Method in exception at.favre.lib.crypto.bcrypt.IllegalBCryptFormatException

H

hash(int, char[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

hash(int, byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

hash(int, byte[], byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

hashCode() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

hashCode() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Result

hashCode() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Version

HashData(int, BCrypt.Version, byte[], byte[]) - Constructor for class at.favre.lib.crypto.bcrypt.BCrypt.HashData

hashRaw(int, byte[], byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

hashSha512() - Static method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategies

See LongPasswordStrategy.Sha512DerivationStrategy

hashToChar(int, char[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

hashToString(int, char[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Hasher

Hashes given password with the OpenBSD bcrypt schema.

I

IllegalBCryptFormatException - Exception in at.favre.lib.crypto.bcrypt

Exception thrown on parsing if an illegal format has been detected.

IllegalBCryptFormatException(String) - Constructor for exception at.favre.lib.crypto.bcrypt.IllegalBCryptFormatException

innerDerive(byte[]) - Method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategy.Sha512DerivationStrategy

innerDerive(byte[]) - Method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategy.StrictMaxPasswordLengthStrategy

innerDerive(byte[]) - Method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategy.TruncateStrategy

L

LongPasswordStrategies - Class in at.favre.lib.crypto.bcrypt

Factory for default LongPasswordStrategy implementatins

LongPasswordStrategy - Interface in at.favre.lib.crypto.bcrypt

Strategy if the password is longer than supported by Bcrypt itself (71 bytes + null terminator with $2a$)

LongPasswordStrategy.BaseLongPasswordStrategy - Class in at.favre.lib.crypto.bcrypt

Default base implementation

LongPasswordStrategy.Sha512DerivationStrategy - Class in at.favre.lib.crypto.bcrypt

Will use sha512 to hash given password to generate fixed 64 byte length hash value

LongPasswordStrategy.StrictMaxPasswordLengthStrategy - Class in at.favre.lib.crypto.bcrypt

This strategy will always throw an exception to force passwords under the max length

LongPasswordStrategy.TruncateStrategy - Class in at.favre.lib.crypto.bcrypt

Truncates the password the max possible length.

M

MAX_COST - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt

Maximum allowed cost factor

MAX_PW_LENGTH_BYTE - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt

The max length of the password in bytes excluding lats null-terminator byte

MIN_COST - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt

Minimum allowed cost factor

P

parse(byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCryptParser.Default

parse(byte[]) - Method in interface at.favre.lib.crypto.bcrypt.BCryptParser

Read and parse given bcrypt hash

parser - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

The parser used to parse a bcrypt message

R

Radix64Encoder - Interface in at.favre.lib.crypto.bcrypt

Encoder for the custom Base64 variant of BCrypt (called Radix64 here).

Radix64Encoder.Default - Class in at.favre.lib.crypto.bcrypt

This class implements an encoder for encoding byte data using the Base64 encoding scheme as used in OpenBSD which is not compatible with the RFC Base64 schemas.

rawHash - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

The raw 23 bytes of hash (not the radix64 encoded version)

rawSalt - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

The raw 16 bytes of the salt (not the radix64 encoded version)

S

SALT_LENGTH - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt

Fixed lenght of the bcrypt salt

strict() - Static method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategies

See LongPasswordStrategy.StrictMaxPasswordLengthStrategy

SUPPORTED_VERSIONS - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

List of supported versions

T

toString() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Result

toString() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Version

truncate() - Static method in class at.favre.lib.crypto.bcrypt.LongPasswordStrategies

See LongPasswordStrategy.TruncateStrategy

U

useOnly23bytesForHash - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

Due to a bug the OpenBSD implemenation only uses 23 bytes (184 bit) of the possible 24 byte output from blowfish.

V

validFormat - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Result

If the given format was valid.

verified - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Result

If the given password matches the hash

verify(byte[], byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given bcrypt hash, which includes salt and cost factor with given raw password.

verify(char[], char[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given bcrypt hash, which includes salt and cost factor with given raw password.

verify(char[], String) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given bcrypt hash, which includes salt and cost factor with given raw password.

verify(byte[], BCrypt.HashData) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given raw byte arrays of salt, 23 byte bcrypt hash and password.

verify(byte[], int, byte[], byte[]) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given raw byte arrays of salt, 23 byte bcrypt hash and password.

verifyer() - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Creates a new instance of bcrypt verifier to verify a password against a given hash

verifyStrict(byte[], byte[], BCrypt.Version) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given bcrypt hash, which includes salt and cost factor with given raw password requiring a specific version.

verifyStrict(char[], char[], BCrypt.Version) - Method in class at.favre.lib.crypto.bcrypt.BCrypt.Verifyer

Verify given bcrypt hash, which includes salt and cost factor with given raw password requiring a specific version.

version - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

The used version

Version(byte[], boolean, boolean, BCryptFormatter, BCryptParser) - Constructor for class at.favre.lib.crypto.bcrypt.BCrypt.Version

Create a new version.

VERSION_2A - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

$2a$

VERSION_2B - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

$2b$ (2014/02)

VERSION_2X - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

$2x$ (2011)

VERSION_2Y - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

$2y$ (2011)

VERSION_BC - Static variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

This mirrors how Bouncy Castle creates bcrypt hashes: with 24 byte out and without null-terminator.

versionIdentifier - Variable in class at.favre.lib.crypto.bcrypt.BCrypt.Version

Version identifier byte array, eg.{0x32, 0x61} for '2a'

W

wipe() - Method in class at.favre.lib.crypto.bcrypt.BCrypt.HashData

Internally wipe the salt and hash byte arrays

with(BCrypt.Version) - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Create a new instance of bcrypt hash with given BCrypt.Version.

with(SecureRandom) - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Create a new instance of bcrypt hash with default version VERSION_2A.

with(LongPasswordStrategy) - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Create a new instance of bcrypt hash with default version VERSION_2A.

with(BCrypt.Version, SecureRandom, LongPasswordStrategy) - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Create a new instance with custom version, secureRandom and long password strategy

withDefaults() - Static method in class at.favre.lib.crypto.bcrypt.BCrypt

Create a new instance of bcrypt hash with default version VERSION_2A.

A B C D E F G H I L M P R S T U V W