Mikhail Morfikov morfikov

SKS Keyserver Network Under Attack

This work is released under a Creative Commons Attribution-NoDerivatives 4.0 International License.

Terminological Note

"OpenPGP" refers to the OpenPGP protocol, in much the same way that HTML refers to the protocol that specifies how to write a web page. "GnuPG", "SequoiaPGP", "OpenPGP.js", and others are implementations of the OpenPGP protocol in the same way that Mozilla Firefox, Google Chromium, and Microsoft Edge refer to software packages that process HTML data.

Who am I?

Keepass file format explained

I’m currently working (I’m just at the beginning, and I’m quite slow) on a personal project that will use Keepass files (kdb and kdbx).
I tried to find some documentation about .kdb and .kdbx format, but I didn’t find anything, even in the Keepass official website. I you want to know how these file formats are structured, you must read Keepass’s source code. So I wrote this article that explains how Keepass file format are structured, maybe it will help someone.

To limit a CPU to a certain C-state, you can pass the processor.max_cstate=X option in the kernel line of /boot/grub/grub.conf.

Here we limit the system to only C-State 1:

    kernel /vmlinuz-2.6.18-371.1.2.el5 ... processor.max_cstate=1

On some systems, the kernel can override the BIOS setting, and the parameter intel_idle.max_cstate=0 may be required to ensure sleep states are not entered:

Others have recently developed packages for this same functionality, and done it better than anything I could do. Use the packages instead of this script:

Gargoyle package by @lantis1008
OpenWRT package by @dibdot

Description

In its basic usage, this script will modify the router such that blocked addresses are null routed and unreachable. Since the address blocklist is full of advertising, malware, and tracking servers, this setup is generally a good thing. In addition, the router will update the blocklist weekly. However, the blocking is leaky, so do not expect everything to be blocked.

	#!/usr/bin/env bash

	# You can call this script like this:
	# $ ./brightnessControl.sh up
	# $ ./brightnessControl.sh down

	# Script inspired by these wonderful people:
	# https://github.com/dastorm/volume-notification-dunst/blob/master/volume.sh
	# https://gist.github.com/sebastiencs/5d7227f388d93374cebdf72e783fbd6a

	#!/bin/sh
	# this goes into /etc/initramfs-tools/scripts/init-premount/a_enable_wireless
	PREREQ=""
	prereqs()
	{
	echo "$PREREQ"
	}

	case $1 in
	prereqs)

	Kernel Compilation Guide
	Author: Vineeth Penugonda

	(1) git clone https://github.com/LG-K10/android_kernel_lge_msm8916.git -b cm-14.1
	(2) git clone https://android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8
	(3) sudo gedit ~/.profile.
	Then, source ~/.profile.

	(4) (Add below lines at the end)

	# With your phone in debug mode, etc.
	adb start-server
	adb remount
	adb shell < remove.sh

	<IfModule mod_rewrite.c>
	RewriteEngine On
	RewriteRule ^index\.php$ - [L]
	RewriteRule (.*) ./index.php?id=$1 [L]
	</IfModule>