File containing all constants used throughout the source. More...

#include "typedefs.h"

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This graph shows which files directly or indirectly include this file:

Macros
#define	AES_KEY_BITS 128

#define	AES_KEY_BYTES 16

#define	AES_BITS 128

#define	AES_BYTES 16

#define	LOG2_AES_BITS ceil_log2(AES_BITS)

#define	GARBLED_TABLE_WINDOW 100000000
	Window size of Yao's garbled circuits in pipelined execution.

Enumerations
enum	field_type { P_FIELD, ECC_FIELD }

enum	e_circuit { C_BOOLEAN = 0, C_ARITHMETIC = 1, C_LAST = 2 }

enum	e_mt_gen_alg { MT_OT = 0, MT_PAILLIER = 1, MT_DGK = 2, MT_LAST = 3 }
	Enumeration which defines the method that is used for arithmetic multiplication triple generation. More...

enum	e_gatetype { G_LIN = 0x00, G_NON_LIN = 0x01, G_NON_LIN_VEC = 0x02, G_IN = 0x03, G_OUT = 0x04, G_INV = 0x05, G_CONSTANT = 0x06, G_CONV = 0x07, G_CALLBACK = 0x08, G_COMBINE = 0x80, G_SPLIT = 0x81, G_REPEAT = 0x82, G_PERM = 0x83, G_COMBINEPOS = 0x84, G_SUBSET = 0x85 }
	Enumeration which defines the type of the gate in the circuit. More...

enum	e_operation { OP_XOR = 0, OP_AND = 1, OP_ADD = 2, OP_MUL = 3, OP_CMP = 4, OP_EQ = 5, OP_MUX = 6, OP_SUB = 7, OP_AND_VEC = 8, OP_MUL_VEC = 9, OP_IN, OP_OUT, OP_INV, OP_CONSTANT, OP_CONV, OP_A2Y, OP_B2A, OP_B2Y, OP_Y2B, OP_IO, OP_COMBINE = 0x80, OP_SPLIT = 0x81, OP_REPEAT = 0x82, OP_PERM = 0x83, OP_COMBINEPOS = 0x84 }
	Enumeration which defines all the operations which are there in the framework. More...

enum	e_sharing { S_BOOL = 0, S_YAO = 1, S_ARITH = 2, S_LAST = 3, S_YAO_PIPE = 4 }
	Enumeration which defines the different sharing which are there in the framework. More...

enum	e_role { SERVER, CLIENT, ALL }
	Defines the role of the party or the source / target for certain operations (e.g., input/output)

Variables
const uint8_t	g_TruthTable [4] = { 0, 0, 0, 1 }
	A truth-table for an AND gate.

const uint8_t	m_vFixedKeyAESSeed [AES_KEY_BYTES] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF }
	The seed from which the key is generated.

const uint8_t	m_vSeed [AES_KEY_BYTES] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF }
	Static seed for various testing functionalities.

Detailed Description

File containing all constants used throughout the source.

Copyright: ABY - A Framework for Efficient Mixed-protocol Secure Two-party Computation Copyright (C) 2015 Engineering Cryptographic Protocols Group, TU Darmstadt This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Enumeration Type Documentation

Enumerator
C_BOOLEAN	Enum for BOOLEAN circuit
C_ARITHMETIC	Enum for ARITHMETIC circuit
C_LAST	Dummy enum that is used to indicate the number of enums. DO NOT PUT ANOTHER ENUM AFTER THIS ONE!

Enumeration which defines the type of the gate in the circuit.

Enumerator
G_LIN	Enum for LINEAR gates (XOR in Boolean circuits, ADD in Arithmetic circuits)
G_NON_LIN	Enum for NON-LINEAR gates (AND in Boolean circuits, MUL in Arithmetic circuits)
G_NON_LIN_VEC	Enum for VECTOR-NON-LINEAR gates (AND-VEC in Boolsharing, MUL-VEC in Arithmeticsharing)
G_IN	Enum for INPUT gates
G_OUT	Enum for OUTPUT gates
G_INV	Enum for INVERSION gates
G_CONSTANT	Enum for CONSTANT gates
G_CONV	Enum for CONVERSION gates (dst is used to specify the sharing to convert to)
G_CALLBACK	Enum for Callback gates where the developer specifies a routine which is called upon gate evaluation
G_COMBINE	Enum for COMBINER gates that combine multiple single-value gates to one multi-value gate
G_SPLIT	Enum for SPLITTER gates that split a multi-value gate to multiple single-value gates
G_REPEAT	Enum for REPEATER gates that repeat the value of a single-value gate to form a new multi-value gate
G_PERM	Enum for PERMUTATION gates that permute the value of multi-value gates
G_COMBINEPOS	Enum for COMBINE_AT_POSITION gates that form a new multi-value gate from specific positions of old multi-value gates
G_SUBSET	Enum for SUBSET gates that form a new multi-value gate from multiple positions of one multi-value gate

Enumeration which defines the method that is used for arithmetic multiplication triple generation.

Enumerator
MT_OT	Enum for using OT to generate arithmetic MTs
MT_PAILLIER	Enum for using PAILLIER to generate arithmetic MTs
MT_DGK	Enum for using DGK to generate arithmetic MTs
MT_LAST	Dummy enum that is used to indicate the number of enums. DO NOT PUT ANOTHER ENUM AFTER THIS ONE!

Enumeration which defines all the operations which are there in the framework.

Enumerator
OP_XOR	Enum for performing LOGICAL XOR
OP_AND	Enum for performing LOGICAL AND
OP_ADD	Enum for performing ADDITION
OP_MUL	Enum for performing MULTIPLICATION
OP_CMP	Enum for performing COMPARISON
OP_EQ	Enum for performing EQUALITY
OP_MUX	Enum for performing MULTIPLEXER
OP_SUB	Enum for performing SUBTRACTION
OP_AND_VEC	Enum for performing VECTORED AND
OP_MUL_VEC	Enum for performing VECTORED MULTIPLICATION
OP_IN	Enum for performing INPUT
OP_OUT	Enum for performing OUTPUT
OP_INV	Enum for performing INVERSION
OP_CONSTANT	Enum for performing CONSTANT OPERATION
OP_CONV	Enum for performing CONVERSION
OP_A2Y	Enum for performing ARITHEMETIC TO YAO CONVERSION
OP_B2A	Enum for performing BOOL TO ARITHEMETIC CONVERSION
OP_B2Y	Enum for performing BOOL TO YAO CONVERSION
OP_Y2B	Enum for performing YAO TO BOOL CONVERSION
OP_IO	Enum for performing a SHARING followed by a RECONSTRUCT operation
OP_COMBINE	Enum for COMBINING multiple single-value gates into one multi-gate
OP_SPLIT	Enum for SPLITTING one multi-value gate into multiple single-value gates
OP_REPEAT	Enum for REPEATING the value of a single-value gate to create a multi-value gate
OP_PERM	Enum for PERMUTING the values in a multi-value gate to another multi-value gate
OP_COMBINEPOS	Enum for COMBINING the values at specific positions in a multi-value gate

Enumeration which defines the different sharing which are there in the framework.

Enumerator
S_BOOL	Enum for performing bool sharing
S_YAO	Enum for performing yao sharing
S_ARITH	Enum for performing arithemetic sharing
S_LAST	Enum for indicating the last enum value. DO NOT PUT ANOTHER ENUM AFTER THIS ONE! !
S_YAO_PIPE	TODO Enum for performing yao sharing in pipelined mode