Samuel Holland smaeul

Overview

The project I worked on this summer was divided into two major parts. First, I optimized the cryptography parallelism of the in-kernel WireGuard implementation. My goal was to improve overall speed, increase multi-core scalability, and fix some hard-to-reproduce race conditions. I spent the second half of the summer writing an Android application that serves as a convenient GUI frontend for WireGuard. My vision for the app was to be simple, yet very functional.

Queueing improvements

Get the code!

Keybase proof

I hereby claim:

I am smaeul on github.
I am smaeul (https://keybase.io/smaeul) on keybase.
I have a public key whose fingerprint is E9DA 5F1C 7915 DFBC 8952 9FFD 6C5D 42FC C3B3 E3E9

To claim this, I am signing this object:

U-Boot releases are now managed under the OpenBouffalo GitHub organization. For up-to-date source, binaries, and instructions, go to https://github.com/openbouffalo/u-boot/releases.

See the previous version of this gist for instructions applicable to the bl808-2023-01-18 tag of my personal U-Boot fork.

	#!/bin/bash

	ORIGDIR=$PWD
	TEMPDIR=$(mktemp -d)
	DESTDIR=~/Pictures/Bing

	# JavaScript source:
	# function d(a) {
	# var b, c, d, e = f.length, g = 0;
	# for (b = 0, c = a.length; c > b; b++)

	02-23 22:21:38.479 5821 5821 D AndroidRuntime: >>>>>> START com.android.internal.os.RuntimeInit uid 10027 <<<<<<
	02-23 22:21:38.482 5821 5821 D AndroidRuntime: CheckJNI is OFF
	02-23 22:21:38.529 5821 5821 D ICU : No timezone override file found: /data/misc/zoneinfo/current/icu/icu_tzdata.dat
	02-23 22:21:38.571 5821 5821 I Radio-JNI: register_android_hardware_Radio DONE
	02-23 22:21:38.597 5821 5821 D AndroidRuntime: Calling main entry com.android.internal.os.ExecInit
	02-23 22:21:38.599 5821 5821 I SamplingProfilerIntegration: Profiling disabled.
	02-23 22:21:38.656 5821 5821 W System : ClassLoader referenced unknown path: /system/app/DeskClock/lib/arm
	02-23 22:21:38.849 5821 5866 D OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true
	02-23 22:21:39.007 5821 5821 D TypefaceImpl: makeFontCollection adding /system/fonts/Roboto-Regular.ttf
	02-23 22:21:39.059 5821 5821 E Minikin : addFont failed to create font /system/fonts/NanumGothic.ttf

	#!/bin/execlineb -S2
	unexport CRON_SOCK
	unexport CRON_TEMP
	pipeline {
	fdmove -c 2 1
	importas -u base CRON_BASE
	unexport CRON_MAIL
	foreground { ${base}/${1}/${2} }
	importas -u exitval ?
	if -t { test ${exitval} -gt 0 }