itzmeanjan

How to ?

1. Download ENS labels JSON database from https://github.com/adraffy/ens-labels.git (retrieved at commit d1d85346).
2. Download this gist and unzip. Then move the downloaded labels.json file inside the unzipped project directory.
3. Inside unzipped project directory, create a Python virtual environment.

python -m venv .
source bin/activate

4. Download dependencies using pip.

itzmeanjan

#!/bin/bash

# System update
sudo apt-get update
sudo apt full-upgrade -y
sudo apt-get autoremove -y

# Install system development tools
sudo apt-get install build-essential -y
sudo apt-get install cmake -y

itzmeanjan

diff --git a/demo_rc4ok.c b/demo_rc4ok.c
index 72abbb1..968c191 100644
--- a/demo_rc4ok.c
+++ b/demo_rc4ok.c
@@ -3,7 +3,7 @@
 #include <pthread.h>
 #include <stdlib.h>
 #include <string.h>
-#include <rc4ok.h>
+#include "rc4ok.h"

itzmeanjan

diff --git a/ReferenceCode/Multimixer-128.py b/ReferenceCode/Multimixer-128.py
index 2f9b11e..54cb0a6 100644
--- a/ReferenceCode/Multimixer-128.py
+++ b/ReferenceCode/Multimixer-128.py
@@ -96,9 +96,70 @@ def Int_multimix(M,K):
 #256 = block size of Multimixer-128
 
 
-l = int(input("Enter message Length:   "))            
+def gen_rand_bytes(l: int) -> bytes:

itzmeanjan

diff --git a/Reference_Implementation_KEM/Makefile b/Reference_Implementation_KEM/Makefile
index 7608e07..adfda63 100644
--- a/Reference_Implementation_KEM/Makefile
+++ b/Reference_Implementation_KEM/Makefile
@@ -14,13 +14,13 @@ SOURCES = pack_unpack.c poly.c fips202.c verify.c cbd.c SABER_indcpa.c kem.c
 HEADERS = SABER_params.h pack_unpack.h poly.h rng.h fips202.h verify.h cbd.h SABER_indcpa.h 
 
 test/test_kex: $(SOURCES) $(HEADERS) rng.o test/test_kex.c
-	$(CC) $(CFLAGS) -o $@ $(SOURCES) rng.o test/test_kex.c -lcrypto
+	$(CC) $(CFLAGS) -o $@ -DSABER_L=$(SABER_L) $(SOURCES) rng.o test/test_kex.c -lcrypto

itzmeanjan

Background

I'm demonstrating following on a machine, running Ubuntu 22.04 with GNU/Linux kernel 5.19.0.

$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 22.04.2 LTS
Release:	22.04

itzmeanjan

#!/usr/bin/python

import random
import hashlib

MIN_MSG_LEN = 0  # minimum input message byte length
MAX_MSG_LEN = 1024  # maximum input message byte length
SQUEEZED_LEN = 256  # number of bytes squeezed from Xof

itzmeanjan

diff --git a/FrodoKEM/python3/frodokem.py b/FrodoKEM/python3/frodokem.py
index 731cb0e..c701108 100644
--- a/FrodoKEM/python3/frodokem.py
+++ b/FrodoKEM/python3/frodokem.py
@@ -4,6 +4,7 @@
 
 import bitstring
 import math
+import sys
 import secrets

itzmeanjan

This gist holds steps for generating Known Answer Tests from Xoofff's reference C++ implementation ( more @ https://github.com/KeccakTeam/Xoodoo.git ), by applying following git patch s.t. these KATs can be used for ensuring functional correctness of my Rust library implementation of Xoofff ( more @ https://github.com/itzmeanjan/xoofff ).

• Clone repository holding reference implementation of Xoofff

git clone https://github.com/KeccakTeam/Xoodoo.git

• Pin repository state to specific commit.

itzmeanjan

diff --git a/ref/Makefile b/ref/Makefile
index a3aabad..24c34e1 100644
--- a/ref/Makefile
+++ b/ref/Makefile
@@ -43,7 +43,7 @@ benchmarks: $(BENCHMARK)
 benchmark: $(BENCHMARK:=.exec)
 
 PQCgenKAT_sign: PQCgenKAT_sign.c $(DET_SOURCES) $(DET_HEADERS)
-	$(CC) $(CFLAGS) -o $@ $(DET_SOURCES) $< -lcrypto
+	$(CC) $(CFLAGS) -o $@ $(DET_SOURCES) -I/usr/local/opt/[email protected]/include -L/usr/local/opt/[email protected]/lib $< -lcrypto