Class SasBytes

java.lang.Object

io.github.fherbreteau.vodozemac.sas.SasBytes

public final class SasBytes
extends Object

Bytes generated from a shared secret that can be used as the short authentication string (SAS).

The bytes can be converted into emoji indices or decimal numbers for visual key verification, as described in the Matrix spec.

Author:

François HERBRETEAU

See Also:

• EstablishedSas.bytes(String)

Method Summary

Modifier and Type	Method	Description
byte[]	bytes()	Returns the raw 6 bytes of the short authentication string that are converted into the emoji and decimal representations.
String[]	decimals()	Returns the three decimal numbers that can be presented to users to perform the key verification.
int[]	emojiIndices()	Returns the indices of 7 emojis that can be presented to users to perform the key verification.
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

emojiIndices

public int[] emojiIndices()

Returns the indices of 7 emojis that can be presented to users to perform the key verification.

The table that maps each index to an emoji can be found in the Matrix spec.

Returns:

an array of 7 emoji indices

decimals

public String[] decimals()

Returns the three decimal numbers that can be presented to users to perform the key verification.

Returns:

an array of three decimal strings

bytes

public byte[] bytes()

Returns the raw 6 bytes of the short authentication string that are converted into the emoji and decimal representations.

Returns:

an array of 6 raw bytes

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object