schemes

package

v6.1.0 Latest Latest Go to latest Published: Oct 14, 2024 License: Apache-2.0 Imports: 1 Imported by: 0

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Repository

github.com/tuneinsight/lattigo

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Documentation ¶

Overview ¶

Package schemes contains the implemented cryptosystems.

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Encoder ¶

type Encoder interface {
	Encode(values interface{}, pt *rlwe.Plaintext) error
	Decode(pt *rlwe.Plaintext, values interface{}) error
	Embed(values interface{}, metadata *rlwe.MetaData, polyOut interface{}) error
}

Encoder is a scheme-agnostic encoding interface.

type Evaluator ¶

type Evaluator interface {
	rlwe.ParameterProvider
	rlwe.EvaluatorProvider
	Add(op0 *rlwe.Ciphertext, op1 rlwe.Operand, opOut *rlwe.Ciphertext) (err error)
	AddNew(op0 *rlwe.Ciphertext, op1 rlwe.Operand) (opOut *rlwe.Ciphertext, err error)
	Sub(op0 *rlwe.Ciphertext, op1 rlwe.Operand, opOut *rlwe.Ciphertext) (err error)
	SubNew(op0 *rlwe.Ciphertext, op1 rlwe.Operand) (opOut *rlwe.Ciphertext, err error)
	Mul(op0 *rlwe.Ciphertext, op1 rlwe.Operand, opOut *rlwe.Ciphertext) (err error)
	MulNew(op0 *rlwe.Ciphertext, op1 rlwe.Operand) (opOut *rlwe.Ciphertext, err error)
	MulRelin(op0 *rlwe.Ciphertext, op1 rlwe.Operand, opOut *rlwe.Ciphertext) (err error)
	MulRelinNew(op0 *rlwe.Ciphertext, op1 rlwe.Operand) (opOut *rlwe.Ciphertext, err error)
	MulThenAdd(op0 *rlwe.Ciphertext, op1 rlwe.Operand, opOut *rlwe.Ciphertext) (err error)
	Relinearize(op0, op1 *rlwe.Ciphertext) (err error)
	Rescale(op0, op1 *rlwe.Ciphertext) (err error)
}

Evaluator is a scheme-agnostic evaluator interface.

Source Files ¶

View all Source files

schemes.go

Directories ¶

Path	Synopsis
bgv Package bgv implements a unified RNS-accelerated version of the Fan-Vercauteren version of the Brakerski's scale invariant homomorphic encryption scheme (BFV) and Brakerski-Gentry-Vaikuntanathan (BGV) homomorphic encryption scheme.	Package bgv implements a unified RNS-accelerated version of the Fan-Vercauteren version of the Brakerski's scale invariant homomorphic encryption scheme (BFV) and Brakerski-Gentry-Vaikuntanathan (BGV) homomorphic encryption scheme.
ckks Package ckks implements a RNS-accelerated version of the Homomorphic Encryption for Arithmetic for Approximate Numbers (HEAAN, a.k.a.	Package ckks implements a RNS-accelerated version of the Homomorphic Encryption for Arithmetic for Approximate Numbers (HEAAN, a.k.a.

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