DGKParty Class Reference

Public Member Functions
	DGKParty (UINT DGKbits, UINT sharelen, UINT readkey)
	DGKParty (UINT DGKbits, UINT sharelen, CSocket sock, UINT readkey)
	~DGKParty ()
void	keyExchange (CSocket sock)
void	preCompBench (BYTE *bA, BYTE *bB, BYTE *bC, BYTE *bA1, BYTE *bB1, BYTE *bC1, UINT numMTs, CSocket sock)
void	readKey ()
void	generateKey ()
void	loadNewKey (UINT DGKbits, UINT sharelen)

Constructor & Destructor Documentation

DGKParty::DGKParty	(	UINT	DGKbits,
		UINT	sharelen,
		UINT	readkey
	)

initializes a DGK_Party with the asymmetric security parameter and the sharelength.

Parameters

mode	- 0 = generate new key; 1 = read key Public keys must be exchanged manually when using this constructor!

DGKParty::DGKParty	(	UINT	DGKbits,
		UINT	sharelen,
		CSocket	sock,
		UINT	readkey
	)

initializes a DGK_Party with the asymmetric security parameter and the sharelength and exchanges public keys.

Parameters

mode	- 0 = generate new key; 1 = read key

DGKParty::~DGKParty

(

)

deletes party and frees keys and randstate

Member Function Documentation

void DGKParty::keyExchange

(

CSocket

sock

)

exchanges private keys with other party via sock, pre-calculates fixed-base representation of remote pub-key

void DGKParty::loadNewKey	(	UINT	DGKbits,
		UINT	sharelen
	)

reads a new key from disk (to be used when parameters change)

void DGKParty::preCompBench	(	BYTE *	bA,
		BYTE *	bB,
		BYTE *	bC,
		BYTE *	bA1,
		BYTE *	bB1,
		BYTE *	bC1,
		UINT	numMTs,
		CSocket	sock
	)

inputs pre-allocates byte buffers for aMT calculation. numMTs must be the total number of MTs and divisible by 2

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

• src/abycore/DGK/dgkparty.h
• src/abycore/DGK/dgkparty.cpp