Class MLKEMCiphertext

MLKEMCiphertext - Post-quantum key encapsulation ciphertext using ML-KEM.

Implements

CborTaggedEncodable
CborTaggedDecodable<MLKEMCiphertext>
UREncodable

Methods

`Static`fromBytes

fromBytes(level: MLKEMLevel, data: Uint8Array): MLKEMCiphertext
Create an MLKEMCiphertext from raw bytes.
Parameters
- level: MLKEMLevel
  The ML-KEM security level
- data: Uint8Array
  The ciphertext bytes
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:77

level

level(): MLKEMLevel
Returns the security level of this ciphertext.

Returns MLKEMLevel
- Defined in components/src/mlkem/mlkem-ciphertext.ts:88

asBytes

asBytes(): Uint8Array
Returns the raw ciphertext bytes.

Returns Uint8Array
- Defined in components/src/mlkem/mlkem-ciphertext.ts:95

data

data(): Uint8Array
Returns a copy of the raw ciphertext bytes.

Returns Uint8Array
- Defined in components/src/mlkem/mlkem-ciphertext.ts:102

size

size(): number
Returns the size of the ciphertext in bytes.

Returns number
- Defined in components/src/mlkem/mlkem-ciphertext.ts:109

equals

equals(other: MLKEMCiphertext): boolean
Compare with another MLKEMCiphertext.
Parameters
- other: MLKEMCiphertext
Returns boolean
- Defined in components/src/mlkem/mlkem-ciphertext.ts:120

toString

toString(): string
Get string representation.

Returns string
- Defined in components/src/mlkem/mlkem-ciphertext.ts:132

cborTags

cborTags(): Tag[]
Returns the CBOR tags associated with MLKEMCiphertext.

Returns Tag[]
Implementation of CborTaggedEncodable.cborTags
- Defined in components/src/mlkem/mlkem-ciphertext.ts:144

untaggedCbor

untaggedCbor(): Cbor
Returns the untagged CBOR encoding.

Format: [level, ciphertext_bytes]

Returns Cbor
Implementation of CborTaggedEncodable.untaggedCbor
- Defined in components/src/mlkem/mlkem-ciphertext.ts:153

taggedCbor

taggedCbor(): Cbor
Returns the tagged CBOR encoding.

Returns Cbor
Implementation of CborTaggedEncodable.taggedCbor
- Defined in components/src/mlkem/mlkem-ciphertext.ts:160

taggedCborData

taggedCborData(): Uint8Array
Returns the tagged value in CBOR binary representation.

Returns Uint8Array
Implementation of CborTaggedEncodable.taggedCborData
- Defined in components/src/mlkem/mlkem-ciphertext.ts:167

fromUntaggedCbor

fromUntaggedCbor(cborValue: Cbor): MLKEMCiphertext
Creates an MLKEMCiphertext by decoding it from untagged CBOR.
Parameters
- cborValue: Cbor
Returns MLKEMCiphertext
Implementation of CborTaggedDecodable.fromUntaggedCbor
- Defined in components/src/mlkem/mlkem-ciphertext.ts:178

fromTaggedCbor

fromTaggedCbor(cborValue: Cbor): MLKEMCiphertext
Creates an MLKEMCiphertext by decoding it from tagged CBOR.
Parameters
- cborValue: Cbor
Returns MLKEMCiphertext
Implementation of CborTaggedDecodable.fromTaggedCbor
- Defined in components/src/mlkem/mlkem-ciphertext.ts:192

`Static`fromTaggedCbor

fromTaggedCbor(cborValue: Cbor): MLKEMCiphertext
Static method to decode from tagged CBOR.
Parameters
- cborValue: Cbor
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:201

`Static`fromTaggedCborData

fromTaggedCborData(data: Uint8Array): MLKEMCiphertext
Static method to decode from tagged CBOR binary data.
Parameters
- data: Uint8Array
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:211

`Static`fromUntaggedCborData

fromUntaggedCborData(data: Uint8Array): MLKEMCiphertext
Static method to decode from untagged CBOR binary data.
Parameters
- data: Uint8Array
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:219

ur

ur(): UR
Returns the UR representation.

Returns UR
Implementation of UREncodable.ur
- Defined in components/src/mlkem/mlkem-ciphertext.ts:233

urString

urString(): string
Returns the UR string representation.

Returns string
Implementation of UREncodable.urString
- Defined in components/src/mlkem/mlkem-ciphertext.ts:244

`Static`fromUR

fromUR(ur: UR): MLKEMCiphertext
Creates an MLKEMCiphertext from a UR.
Parameters
- ur: UR
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:251

`Static`fromURString

fromURString(urString: string): MLKEMCiphertext
Creates an MLKEMCiphertext from a UR string.
Parameters
- urString: string
Returns MLKEMCiphertext
- Defined in components/src/mlkem/mlkem-ciphertext.ts:263