luqmana

From 5af077d7b25869437d48ba3371f8874c9eeb4667 Mon Sep 17 00:00:00 2001
From: Martin Schrodt <[email protected]>
Date: Sat, 7 Oct 2017 01:19:01 +0200
Subject: [PATCH 01/30] Remove several layers of latency producing shells

---
 audio/paaudio.c | 529 +++++++-------------------------------------------------
 1 file changed, 60 insertions(+), 469 deletions(-)

diff --git a/audio/paaudio.c b/audio/paaudio.c

luqmana

From e798b6737a803f5b656e5be93bf4aa8d26df54b0 Mon Sep 17 00:00:00 2001
From: Luqman Aden <[email protected]>
Date: Tue, 15 Dec 2020 16:34:07 -0800
Subject: [PATCH] Luqman: Changes to work with newer linux & glibc found on
 focal.

---
 linux-user/ioctls.h        |  21 ++++-
 linux-user/syscall.c       | 167 +++++++++++++++++++++++++++----------
 linux-user/syscall_defs.h  |  31 ++++++-

luqmana

#!/bin/sh

# mkdir qemu-bionic
# cd qemu-bionic
# apt source qemu-kvm/bionic
# cd qemu-2.11*
# patch -p1 < ~/Develop/qemu-stuff/qemu-audio-fix.patch
# patch -p1 < ~/Develop/qemu-stuff/qemu-bionic-on-focal-fixes.patch
# DEBEMAIL="Luqman Aden <[email protected]>" debchange -lluqman
# dpkg-buildpackage -rfakeroot -uc -b

luqmana

#!/bin/bash

if [ "$1" == "cleanup" ]; then
    pactl unload-module module-loopback
    pactl unload-module module-null-sink
    pactl unload-module module-echo-cancel
    exit
fi

# Unload and reload the echo cancel to make sure it is setup properly

luqmana

pub struct Parker {
    state: AtomicI8,
    event_handle: AtomicU32, // The bottom 2 bits of HANDLE are always 0 if you really wanted to get fancy and stuff state there
                             // https://devblogs.microsoft.com/oldnewthing/20050121-00/?p=36633
}

impl Parker {
    pub fn new() -> Self {
        Self {
            state: AtomicI8::new(EMPTY),

luqmana

tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes
20:19:09.290367 ARP, Request who-has 192.168.1.17 tell 192.168.1.1, length 46
	0x0000:  0001 0001 0006 9c3d cf4c b530 0000 0806  .......=.L.0....
	0x0010:  0001 0800 0604 0001 9c3d cf4c b530 c0a8  .........=.L.0..
	0x0020:  0101 0000 0000 0000 c0a8 0111 0000 0000  ................
	0x0030:  0000 0000 0000 0000 0000 85fa 4c9e       ............L.
20:19:10.290406 ARP, Request who-has 192.168.1.17 tell 192.168.1.1, length 46
	0x0000:  0001 0001 0006 9c3d cf4c b530 0000 0806  .......=.L.0....
	0x0010:  0001 0800 0604 0001 9c3d cf4c b530 c0a8  .........=.L.0..

luqmana

#!/bin/sh

# Digital Ocean Dynamic DNS Script
#
# Updates an A record using Digital Oceans DNS Managment API
#
# Args:
#   $1 - WAN IP

luqmana

// Implemented based on the techniques described in
// the notes by Shai Simonson: 'Public Key Crpytography'
// http://web.stonehill.edu/compsci/Shai_papers/RSA.pdf
// (Page 9-10)


use std::f32;

// Index of Coincidence for English text
// http://www.cs.mtu.edu/~shene/NSF-4/Tutorial/VIG/Vig-IOC.html

luqmana

// This code can be compiled in 3 modes:
//  rustc --cfg find
//  rustc --cfg interactive
//  rustc --cfg oracle
//
//  The interactive mode is based on the 
//  crib dragging technique described by 
//  Dan Crowley at:
//  https://www.trustwave.com/Resources/SpiderLabs-Blog/The-Way-of-the-Cryptologist/

luqmana

diff --git a/src/librustc/mir/repr.rs b/src/librustc/mir/repr.rs
index 049063f..38fb55f 100644
--- a/src/librustc/mir/repr.rs
+++ b/src/librustc/mir/repr.rs
@@ -294,7 +294,7 @@ impl<'tcx> Terminator<'tcx> {
     }
 }
 
-#[derive(Debug, RustcEncodable, RustcDecodable)]
+#[derive(Clone, Debug, RustcEncodable, RustcDecodable)]