alastorid’s gists

alastorid / Program.cs

Created August 15, 2018 19:30

onlinesequencer savelocal to lua (C#)

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Text;
	using System.Text.RegularExpressions;
	using System.Threading;
	using System.Threading.Tasks;
	using System.Windows.Forms;

	namespace ConsoleApplication2

alastorid / 0.0

Created October 5, 2018 06:37

refine coolpc

'{s/^\([^\$]*\), \(.*\)$/\2 , \1/; ;s/^\(\$[0-9]\+.\)\?\$\([0-9]\+\)[^,]*,/\$\2 ,/;p}'

alastorid / gist:338f449da14173f8329cbb565bb70cff

Created March 6, 2019 13:37

my265

	#!/bin/bash
	for i in $* ;do
	f_in="$i"
	f_out=`echo "$f_in"\|sed 's/\./\.out\./'`
	if (echo "$f_in"\|sed '/\.out\./ q 1;q0' >/dev/null) then
	#echo "$f_in -> $f_out"
	ffmpeg -i "$f_in" -c:a copy -map 0:a? -c:s copy -map 0:s? -c:v hevc -map 0:v -preset medium -x265-params crf=20:qcomp=0.75:me=star "$f_out"
	fi
	done

alastorid / show segment name of every exported entries

Created July 10, 2020 16:16

	import idaapi
	out = ""
	for index, ordinal, ea, name in list(idautils.Entries()):
	seg_name = ida_segment.get_segm_name(ida_segment.getseg(ea))
	out += ("%08X %s %s\n" %(ea, name, seg_name))
	print out

alastorid / pdbdump.c

Last active July 11, 2020 05:21 — forked from mridgers/pdbdump.c

Small tool to give you the result of ? nt!MiValidateSectionSigningPolicy - nt!PsInitialSystemProcess

	//------------------------------------------------------------------------------
	// pdbdump.c - dump symbols from .pdb and executable files (public domain).
	// - to compile; cl.exe /Ox /Zi pdbdump.c
	// -
	// - Martin Ridgers, pdbdump 'at' fireproofgravy.co.uk
	//------------------------------------------------------------------------------

	#include <stdio.h>
	#include <Windows.h>
	#include <DbgHelp.h>

alastorid / GetThreadCount.c

Created July 29, 2020 10:08

tested on 18363, structures may be different across versions

	#include <windows.h>
	#pragma comment(lib, "ntdll")

	#define STATUS_INFO_LENGTH_MISMATCH 0xC0000004L
	#define NT_SUCCESS(Status) (((NTSTATUS)(Status)) >= 0)
	#define NtCurrentProcess() ( (HANDLE)(LONG_PTR) -1 )

	typedef enum _SYSTEM_INFORMATION_CLASS
	{
	SystemProcessInformation = 5,

alastorid / GetLuid.c

Created July 30, 2020 06:08

pinvoke yourself

	NTSTATUS GetLuid(PLUID pLuid)
	{
	NTSTATUS status;
	ULONG ReturnLength;
	TOKEN_STATISTICS token_statistics;

	ReturnLength = 0;
	if ( NULL == pLuid )
	return STATUS_INVALID_PARAMETER;
	status = NtQueryInformationToken(

alastorid / GetLuidComplete.c

Created July 30, 2020 06:17

make your life a tiny bit easier

	#include <windows.h>
	#pragma comment(lib, "ntdll")
	#define NT_SUCCESS(Status) (((NTSTATUS)(Status)) >= 0)
	#define NtCurrentProcess() ( (HANDLE)(LONG_PTR) -1 )
	NTSTATUS
	NtQueryInformationToken (
	HANDLE TokenHandle,
	TOKEN_INFORMATION_CLASS TokenInformationClass,
	PVOID TokenInformation,
	ULONG TokenInformationLength,

alastorid / CompressEx.cmd

Created August 7, 2020 06:07

believe it or not, it will always compress your stuffs into a neatly square block of code, using lovely makecab, suitable for less than 4 files, since it tries all combinations to make it as tiny as possible

	pushd %TMP%
	@(
	echo TVNDRgAAAADAAwAAAAAAACwAAAAAAAAAAwEBAAEAAACLBQAASwAAAAE
	echo AAQDxBwAAAAAAAAAA2FA0jSAAY29tcHJlc3NleC5wczEAHxubnW0D8Q
	echo dDS5VV3W/bNhB/N+D/gRC4VLRL1R6KPQTI5iBtsgFpESQD9pAVKSOeb
	echo C6U6FE0nM7x/947fTsNtk4PpO5+98Xj3ZGHfM1O2O1yY/Sn4+OPsL3A
	echo v1gktI1HvNhYi3j+oI1nJNzzUt0wts4/ZNZtWZaNR7vxiOG3Vl7lMVd
	echo +KWrGufPvVbpi8goRa8EyRJkp2ECm0aWPG/0vYQ3ktM5QMOI7o/cJEt
	echo EAS9V9jyExxMJj6DEkBtii+U9KCOxM3ZsCwkeVw/ykszQQeGfKh3fGQ
	echo xqc/zI/Sf78VvncWDhzmyL8vvJQrpzVJ7OB1DkywH+X0I35B17GP6jH

alastorid / sb.cmd

Last active August 7, 2020 06:14

SquareBlock now! faster than compressEx.cmd since it doesn't do permutation

	pushd %TMP%
	@(
	echo TVNDRgAAAAAvAwAAAAAAACwAAAAAAAAAAwEBAAEAAAAXAgAAQwA
	echo AAAEAAQBGBgAAAAAAAAAAB1FDbiAAc2IucHMxANlelZHkAkYGQ0
	echo uNVF9P1EAQf7/kvsOkWaW9cwsY4gMJegQFTdAYMPEBDazd6d1Ku
	echo 3tp9wJ43Hd3pt1eDzRoHzqd3/yfzozw5RwO4GK6MPr7/v4nvDmh
	echo rzhJmQwHwi6KguTltTYVsHKPZToA+cJm3jgLeT4cLIcDoGeuKlX
	echo GQiUtK4x+IkrQ0TonpUgsjV6lxEQBz9SPHiemw/2t73FiAj4hmt
	echo bo4Uj9MBb9J1Xi7sHaOgjfmvr6rakw86662z1Ivz00OjYFHrmF9
	echo V9mFdYzV+iDnaBxTAxW/1Q4N7/wT9lHdRsisHwT5oTWTh8LOuXl

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