ericlagergren

// +build ignore

package main

import (
	"bytes"
	"errors"
	"fmt"
	"io/ioutil"
	"log"

ericlagergren

#include <string.h>

// Assuming name is null-terminated.
static bool contains(const char* const* kws, const char* name) {
	while (*++kws) {
		if (strcmp(*kws, name) == 0) {
			return true;
		}
	}
	return false;

ericlagergren

package main

import (
	"archive/zip"
	"bufio"
	"fmt"
	"io"
	"log"
	"os"
	"sort"

ericlagergren

Latency Comparison Numbers
--------------------------
L1 cache reference                            0.5 ns
Branch mispredict                             5   ns
L2 cache reference                            7   ns             14x L1 cache
Mutex lock/unlock                            25   ns
Main memory reference                       100   ns             20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy              3,000   ns
Send 1K bytes over 1 Gbps network        10,000   ns    0.01 ms
Read 4K randomly from SSD*              150,000   ns    0.15 ms

ericlagergren

	return json.Marshal(struct {
		Payload    json.RawMessage `json:"payload"`
		Signatures []sigHead       `json:"signatures"`
	}{
		Payload:    j.plcache,
		Signatures: j.sb,
	})
}

ericlagergren

// type a struct { b string }
// func (x a) Name() { return x.b }
// type b a
// aa := a{ b: "1234" }
// _ = aa.Name()
// bb := b{ b: "1234" }
// _ = a(bb).Name()

test.go:7	0x401004	31db		XORL BX, BX
test.go:7	0x401006	488d0d93e90600	LEAQ 0x6e993(IP), CX

ericlagergren

// package jwt

type Claims map[string]interface{}
type JWT interface{
	GetClaims() Claims
}

func Parse(b []byte) JWT {
	// heuristics
	if isJWE {

ericlagergren

{
  "form_id": "form_id_here",
  "items": [
    "cool_shirt_1",
    "cool_pants_2",
    "ziglar_dvd_3",
    ],
    ...
}

ericlagergren

package main

import (
	"fmt"
	"math/rand"
	"strings"
	"time"
)

func getInput() string {

ericlagergren

### Keybase proof

I hereby claim:

  * I am ericlagergren on github.
  * I am ericlagergren (https://keybase.io/ericlagergren) on keybase.
  * I have a public key whose fingerprint is D290 3B6E 2274 1158 7595  6F3C 1615 1BDB C433 449C

To claim this, I am signing this object: