Konstantin Khomoutov kostix

## impersonate.go
// A demonstration example for http://stackoverflow.com/a/26124494
// It runs a goroutine locked to an OS thread on Windows
// then impersonates that thread as another user using its name
// and plaintext password, then reverts to the default security
// context before detaching from its OS thread.
package main

import (
	"log"
	"runtime"

## find_first_file.c
#include <stdlib.h>
#include <stdio.h>
#include <locale.h>

#define WIN32_LEAN_AND_MEAN
#define _UNICODE
#include <windows.h>

int print_sys_error(DWORD last_error)
{

## get-fixed-volume-mounts.go
package main

import (
	"errors"
	"log"
	"strings"
	"syscall"
	"unsafe"
)

## Makefile
CC = /usr/bin/i686-w64-mingw32-gcc
GOOS = windows
GOARCH = 386
CGO_ENABLED = 1

export CC GOOS GOARCH CGO_ENABLED

.PHONY: all build run clean

all: run

## go.mod
module sockint

go 1.15

## cgoptr.go
package main

/*
#include <stdio.h>

struct real_client {
	int x;
};

typedef struct Client{

## README.md

      
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                kostix
                / README.md
            
            
              Created
              December 10, 2021 18:23
            
              
                Low-level parsing of an AppStore Receipts DER-encoded block (malformed)
              
          
    An attempt to deal with this SO question
using golang.org/x/crypto/cryptobyte.

  
## session.txt
twosums$ go test -bench=. -run=none -benchmem .
goos: linux
goarch: amd64
BenchmarkTwoSum1-8   	14698284	       149 ns/op	      16 B/op	       1 allocs/op
BenchmarkTwoSum2-8   	 7724497	       138 ns/op	      16 B/op	       1 allocs/op
PASS
ok  	_/home/kostix/tmp/twosums	3.508s

## resp.go
package main

/*
#include <stdlib.h>

typedef struct {
	 char *response;
} Resp;
*/
import "C"

## mpc.sh
#!/bin/sh

set -e -u

mpc=/usr/bin/mpc

if [ $# -lt 1 ]; then
	"$mpc" "$@"
	exit $?
fi
	// A demonstration example for http://stackoverflow.com/a/26124494
	// It runs a goroutine locked to an OS thread on Windows
	// then impersonates that thread as another user using its name
	// and plaintext password, then reverts to the default security
	// context before detaching from its OS thread.
	package main

	import (
	"log"
	"runtime"
	#include <stdlib.h>
	#include <stdio.h>
	#include <locale.h>

	#define WIN32_LEAN_AND_MEAN
	#define _UNICODE
	#include <windows.h>

	int print_sys_error(DWORD last_error)
	{
	package main

	import (
	"errors"
	"log"
	"strings"
	"syscall"
	"unsafe"
	)
	CC = /usr/bin/i686-w64-mingw32-gcc
	GOOS = windows
	GOARCH = 386
	CGO_ENABLED = 1

	export CC GOOS GOARCH CGO_ENABLED

	.PHONY: all build run clean

	all: run
	package main

	/*
	#include <stdio.h>

	struct real_client {
	int x;
	};

	typedef struct Client{
	twosums$ go test -bench=. -run=none -benchmem .
	goos: linux
	goarch: amd64
	BenchmarkTwoSum1-8 14698284 149 ns/op 16 B/op 1 allocs/op
	BenchmarkTwoSum2-8 7724497 138 ns/op 16 B/op 1 allocs/op
	PASS
	ok _/home/kostix/tmp/twosums 3.508s
	package main

	/*
	#include <stdlib.h>

	typedef struct {
	char *response;
	} Resp;
	*/
	import "C"
	#!/bin/sh

	set -e -u

	mpc=/usr/bin/mpc

	if [ $# -lt 1 ]; then
	"$mpc" "$@"
	exit $?
	fi