GcmNextEncrypt Method

public byte[] NextEncrypt(
	out byte[] tag,
	byte[] input,
	byte[] iv,
	byte[] aad
)

Public Function NextEncrypt ( 
	<OutAttribute> ByRef tag As Byte(),
	input As Byte(),
	iv As Byte(),
	aad As Byte()
) As Byte()

Parameters

tag  Byte

Tag value, always returned exactly 16 bytes long. You may truncate as desired.

input  Byte

Plain text input data

iv  Byte

Initialization vector: can be any length but 12 bytes is recommended.

aad  Byte

Additional authentication data (optional). Pass null/Nothing to ignore.

Return Value

Reference