zeth.core.pairing.PairingParameters Class Reference

Public Member Functions
def	__init__ (self, str name, str r, str q, G1Point generator_g1, G2Point generator_g2)
int	scalar_field_mod (self)
int	base_field_mod (self)
Dict[str, Any]	to_json_dict (self)

Static Public Member Functions
PairingParameters	from_json_dict (Dict[str, Any] json_dict)

Public Attributes
	name
	r
	q
	generator_g1
	generator_g2

Detailed Description

The parameters for a specific pairing.

Definition at line 124 of file pairing.py.

Constructor & Destructor Documentation

__init__()

def zeth.core.pairing.PairingParameters.__init__	(		self,
		str	name,
		str	r,
		str	q,
		G1Point	generator_g1,
		G2Point	generator_g2
	)

Definition at line 128 of file pairing.py.

    def __init__(
            self,
            name: str,
            r: str,
            q: str,
            generator_g1: G1Point,
            generator_g2: G2Point):
        self.name = name
        self.r = r
        self.q = q
        self.generator_g1 = generator_g1
        self.generator_g2 = generator_g2
        self.scalar_field_capacity: int = floor(log(int(self.r, 16), 2))
 

Member Function Documentation

base_field_mod()

int zeth.core.pairing.PairingParameters.base_field_mod

(

self

)

Definition at line 145 of file pairing.py.

    def base_field_mod(self) -> int:
        return int(self.q, 16)
 

from_json_dict()

PairingParameters zeth.core.pairing.PairingParameters.from_json_dict ( Dict[str, Any]  json_dict )

static

Definition at line 158 of file pairing.py.

    def from_json_dict(json_dict: Dict[str, Any]) -> PairingParameters:
        return PairingParameters(
            name=json_dict["name"],
            r=json_dict["r"],
            q=json_dict["q"],
            generator_g1=G1Point.from_json_list(json_dict["generator_g1"]),
            generator_g2=G2Point.from_json_list(json_dict["generator_g2"]))
 
 

scalar_field_mod()

int zeth.core.pairing.PairingParameters.scalar_field_mod

(

self

)

Definition at line 142 of file pairing.py.

    def scalar_field_mod(self) -> int:
        return int(self.r, 16)
 

to_json_dict()

Dict[str, Any] zeth.core.pairing.PairingParameters.to_json_dict

(

self

)

Definition at line 148 of file pairing.py.

    def to_json_dict(self) -> Dict[str, Any]:
        return {
            "name": self.name,
            "r": self.r,
            "q": self.q,
            "generator_g1": self.generator_g1.to_json_list(),
            "generator_g2": self.generator_g2.to_json_list(),
        }
 

Member Data Documentation

generator_g1

zeth.core.pairing.PairingParameters.generator_g1

Definition at line 132 of file pairing.py.

generator_g2

zeth.core.pairing.PairingParameters.generator_g2

Definition at line 133 of file pairing.py.

name

zeth.core.pairing.PairingParameters.name

Definition at line 129 of file pairing.py.

q

zeth.core.pairing.PairingParameters.q

Definition at line 131 of file pairing.py.

r

zeth.core.pairing.PairingParameters.r

Definition at line 130 of file pairing.py.

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The documentation for this class was generated from the following file:

• /home/runner/work/zeth/zeth/client/zeth/core/pairing.py