Class BN256G1Point

Hierarchy

BN256G1Point

Implements

Point

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new BN256G1Point(k: BNType): BN256G1Point

- Defined in pairing/point.ts:24
Parameters
- Optional k: BNType
Returns BN256G1Point

Properties

Private g1

g1: G1

Static MARSHAL_ID

MARSHAL_ID: Buffer = Buffer.from("bn256.g1")

Methods

add

add(a: BN256G1Point, b: BN256G1Point): BN256G1Point

Implementation of Point.add
- Defined in pairing/point.ts:88
Parameters
- a: BN256G1Point
- b: BN256G1Point
Returns BN256G1Point

the new point resulting from the sum

base

base(): BN256G1Point

Implementation of Point.base
- Defined in pairing/point.ts:45
Returns BN256G1Point

the new point

clone

clone(): BN256G1Point

Implementation of Point.clone
- Defined in pairing/point.ts:66
Returns BN256G1Point

the cloned point

data

data(): Buffer

Implementation of Point.data
- Defined in pairing/point.ts:83
Returns Buffer

the buffer

embed

embed(data: Buffer, callback: function): BN256G1Point

- Defined in pairing/point.ts:78
Parameters
- data: Buffer
- Optional callback: function
  - - (length: number): Buffer
    - Parameters
      - length: number
      Returns Buffer
Returns BN256G1Point

embedLen

embedLen(): number

Implementation of Point.embedLen
- Defined in pairing/point.ts:73
Returns number

the length

equals

equals(p2: Point): boolean

Implementation of Point.equals
- Defined in pairing/point.ts:135
Parameters
- p2: Point
Returns boolean

true when both are equal

getElement

getElement(): G1

- Defined in pairing/point.ts:34
Returns G1

the element

marshalBinary

marshalBinary(): Buffer

Implementation of Point.marshalBinary
- Defined in pairing/point.ts:120
Returns Buffer

the buffer

marshalSize

marshalSize(): number

Implementation of Point.marshalSize
- Defined in pairing/point.ts:130
Returns number

the length as a number

mul

mul(s: BN256Scalar, p: BN256G1Point): BN256G1Point

Implementation of Point.mul
- Defined in pairing/point.ts:105
Parameters
- s: BN256Scalar
- p: BN256G1Point
Returns BN256G1Point

the point resulting from the multiplication

neg

neg(p: BN256G1Point): BN256G1Point

Implementation of Point.neg
- Defined in pairing/point.ts:99
Parameters
- p: BN256G1Point
Returns BN256G1Point

the negative point

null

null(): BN256G1Point

Implementation of Point.null
- Defined in pairing/point.ts:39
Returns BN256G1Point

the new point

pair

pair(g2: BN256G2Point): GT

- Defined in pairing/point.ts:115
Parameters
- g2: BN256G2Point
Returns GT

the resulting GT point

pick

pick(callback: function): BN256G1Point

- Defined in pairing/point.ts:51
Parameters
- Optional callback: function
  - - (length: number): Buffer
    - Parameters
      - length: number
      Returns Buffer
Returns BN256G1Point

set

set(p: BN256G1Point): BN256G1Point

Implementation of Point.set
- Defined in pairing/point.ts:60
Parameters
- p: BN256G1Point
Returns BN256G1Point

the point

sub

sub(a: BN256G1Point, b: BN256G1Point): BN256G1Point

Implementation of Point.sub
- Defined in pairing/point.ts:94
Parameters
- a: BN256G1Point
- b: BN256G1Point
Returns BN256G1Point

the new point resulting from the subtraction

toProto

toProto(): Buffer

Implementation of Point.toProto
- Defined in pairing/point.ts:149
Returns Buffer

toString

toString(): string

Implementation of Point.toString
- Defined in pairing/point.ts:144
Returns string

the string representation

unmarshalBinary

unmarshalBinary(buf: Buffer): void

Implementation of Point.unmarshalBinary
- Defined in pairing/point.ts:125
Parameters
- buf: Buffer
Returns void

Static hashToPoint

hashToPoint(msg: Buffer): BN256G1Point

- Defined in pairing/point.ts:17
Parameters
- msg: Buffer
Returns BN256G1Point

a valid point

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