moyix

all: gifread gifread.asan gifread.ubsan gifread.coverage

gifread: gifdec.c gifread.c gifdec.h
	$(CC) $(CFLAGS) -o $@ gifdec.c gifread.c $(LDFLAGS)

gifread.asan: gifdec.c gifread.c gifdec.h
	$(CC) $(CFLAGS) -g -fsanitize=address -o $@ gifdec.c gifread.c $(LDFLAGS)

gifread.ubsan: gifdec.c gifread.c gifdec.h
	$(CC) $(CFLAGS) -g -fsanitize=undefined -o $@ gifdec.c gifread.c $(LDFLAGS)

thekitchenscientist

# -*- coding: utf-8 -*-
"""
Spyder Editor

@author: thekitchenscientist
"""

# Import streamlit library
import streamlit as st
from llama_cpp import Llama

jhalon

Building Chrome V8 on Windows

In order to be able to build v8 from scratch on Windows for x64, please follow the following steps.

These instructions were updated to work with Windows 11 Build 10.0.22621, but this should also work on WInodws 10

NOTE: While the Chrome team does provide decent documentation, there are some nuances and other additional steps that must be done for v8 to compile on Windows.

Documentation:

• https://chromium.googlesource.com/chromium/src/+/master/docs/windows_build_instructions.md#Setting-up-Windows

suarezvictor

#example from https://pramode.in/2016/10/05/random-bitstream-using-lfsr/
from migen import  *

MAX_PERIOD = 50000

def new_val(lfsr):
        bit = ((lfsr >> 0) ^ \
              (lfsr >> 2) ^  \
              (lfsr >> 3) ^  \
              (lfsr >> 5)) & 1

moyix

/*
 * Copilot cracker for JtR. Hacked together during August of 2021 by
 * Brendan Dolan-Gavitt <mooyix at gmail.com>
 *
 * This software is Copyright (c) 2021, Brendan Dolan-Gavitt <mooyix at gmail.com>
 * and it is hereby released to the general public under the following terms:
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted.
 *
 * Most of the file ripped off from pst_fmt_plug.c by Dhiru Kholia

bureado

Conceptual SBOM model for an APT-based Linux distribution

This is a draft of an entirely exploratory learning exercise to generate SBOMs from first principles that can accompany an APT-based Linux distribution, which in this context is either a disk or a container image obtained from any source including runtime instances, packaged images, debootstraps, etc. Input and comments welcome: Twitter and also on the CNCF, CycloneDX, CDF, Sigstore and other Slacks.

Status

Here's the current version of the output (SPDX) which features:

• Identifying information for the primary component (at this time, the debian:latest container image)
• purl identifiers for each binary package in the image

VinDuv

diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index 8268bbee8..708c1846e 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -45,6 +45,8 @@
 
 #define FBPIXMAPSIZE	(1024 * 8)
 
+#define RESIZE_RATIO 75
+

nstarke

#!/usr/bin/env python3

#
# find-compressed-data.py
#
# A small script to bruteforce embedded compressed data that might not have a header
# Useful for raw binary firmware images that do not contain a standard
# binary header (ELF, PE, MACH-O).
#
# I included a limt on size at 16KB because this has a tendency to create

kevinelliott

Trying to figure out how to capture the audio from the WebSDR @ Twente.

http://websdr.ewi.utwente.nl:8901

Mirror the websdr site

wget --mirror http://websdr.ewi.utwente.nl:8901

Current Efforts

The ruby script will successfully pull down the audio IQ, however the IQ cannot be played in Audacity. I believe this is because the audio is encoded or otherwise slightly mangled to deter us.

kholia

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