Botan::CurveGFp Class Reference

#include <curve_gfp.h>

Public Member Functions
	CurveGFp (const CurveGFp &)=default
	CurveGFp (CurveGFp &&)=default
const BigInt &	get_a () const
const BigInt &	get_b () const
const BigInt &	get_p () const
size_t	get_p_words () const
	~CurveGFp ()=default

Friends
class	EC_Group_Data
class	EC_Point

Detailed Description

This is an internal type which is only exposed for accidental historical reasons. Do not use it in any way.

This class will be removed in Botan4.

Definition at line 30 of file curve_gfp.h.

Constructor & Destructor Documentation

CurveGFp() [1/2]

Botan::CurveGFp::CurveGFp ( const CurveGFp & )

default

Copy constructor

References CurveGFp().

Referenced by CurveGFp(), CurveGFp(), and EC_Group_Data.

CurveGFp() [2/2]

Botan::CurveGFp::CurveGFp ( CurveGFp && )

default

Move constructor

References CurveGFp().

~CurveGFp()

Botan::CurveGFp::~CurveGFp ( )

default

Member Function Documentation

get_a()

const BigInt & Botan::CurveGFp::get_a

(

)

const

Get the a parameter of the elliptic curve equation

Returns

curve coefficient a

Definition at line 37 of file ec_point.cpp.

                                    {
   return this->group().a();
}

References get_a().

Referenced by get_a(), and Botan::OS2ECP().

get_b()

const BigInt & Botan::CurveGFp::get_b

(

)

const

Get the b parameter of the elliptic curve equation

Returns

curve coefficient b

Definition at line 41 of file ec_point.cpp.

                                    {
   return this->group().b();
}

References get_b().

Referenced by get_b(), and Botan::OS2ECP().

get_p()

const BigInt & Botan::CurveGFp::get_p

(

)

const

Get prime modulus of the field of the curve

Returns

prime modulus of the field of the curve

Definition at line 45 of file ec_point.cpp.

                                    {
   return this->group().p();
}

References get_p().

Referenced by get_p(), and Botan::OS2ECP().

get_p_words()

size_t Botan::CurveGFp::get_p_words

(

)

const

Get the size of the field prime in words

Returns

number of words needed to represent the prime modulus

Definition at line 49 of file ec_point.cpp.

                                   {
   return this->group().p_words();
}

References get_p_words().

Referenced by get_p_words().

Friends And Related Symbol Documentation

EC_Group_Data

friend class EC_Group_Data

friend

Definition at line 70 of file curve_gfp.h.

References BOTAN_FUTURE_EXPLICIT, CurveGFp(), and EC_Group_Data.

Referenced by EC_Group_Data.

EC_Point

friend class EC_Point

friend

Definition at line 69 of file curve_gfp.h.

References EC_Point.

Referenced by EC_Point.

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

• src/lib/pubkey/ec_group/legacy_ec_point/curve_gfp.h
• src/lib/pubkey/ec_group/legacy_ec_point/ec_point.cpp