com.google.crypto.tink.proto

Interface AesCtrHmacStreamingParamsOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder

All Known Implementing Classes:

AesCtrHmacStreamingParams, AesCtrHmacStreamingParams.Builder

public interface AesCtrHmacStreamingParamsOrBuilder
extends com.google.protobuf.MessageLiteOrBuilder

Method Summary

Modifier and Type	Method and Description
int	getCiphertextSegmentSize() uint32 ciphertext_segment_size = 1;
int	getDerivedKeySize() size of AES-CTR keys derived for each segment
HashType	getHkdfHashType() hash function for key derivation via HKDF
int	getHkdfHashTypeValue() hash function for key derivation via HKDF
HmacParams	getHmacParams() params for authentication tags
boolean	hasHmacParams() params for authentication tags

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

getDefaultInstanceForType, isInitialized

Method Detail

getCiphertextSegmentSize

int getCiphertextSegmentSize()

uint32 ciphertext_segment_size = 1;

Returns:

The ciphertextSegmentSize.

getDerivedKeySize

int getDerivedKeySize()

 size of AES-CTR keys derived for each segment
 

uint32 derived_key_size = 2;

Returns:

The derivedKeySize.

getHkdfHashTypeValue

int getHkdfHashTypeValue()

 hash function for key derivation via HKDF
 

.google.crypto.tink.HashType hkdf_hash_type = 3;

Returns:

The enum numeric value on the wire for hkdfHashType.

getHkdfHashType

HashType getHkdfHashType()

 hash function for key derivation via HKDF
 

.google.crypto.tink.HashType hkdf_hash_type = 3;

Returns:

The hkdfHashType.

hasHmacParams

boolean hasHmacParams()

 params for authentication tags
 

.google.crypto.tink.HmacParams hmac_params = 4;

Returns:

Whether the hmacParams field is set.

getHmacParams

HmacParams getHmacParams()

 params for authentication tags
 

.google.crypto.tink.HmacParams hmac_params = 4;

Returns:

The hmacParams.