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Robin K. KaiserWerk

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@sohamkamani
sohamkamani / rsa.go
Created April 12, 2020 17:31
Example of RSA encryption, decryption, signing, and verification in Go
package main
import (
"crypto"
"crypto/rand"
"crypto/rsa"
"crypto/sha256"
"encoding/base64"
"fmt"
)
@movsb
movsb / tunnel.go
Created December 6, 2019 14:50
An HTTP Tunnel Proxy, which implements the CONNECT method. Written in Golang, within 100 lines of code.
package main
import (
"io"
"log"
"net"
"net/http"
"sync"
)
@shaneutt
shaneutt / LICENSE
Last active July 18, 2024 10:14
Golang: Demonstrate creating a CA Certificate, and Creating and Signing Certs with the CA
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.
In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit
@miguelmota
miguelmota / send.sh
Created January 16, 2019 06:19
Golang UDP server example
echo 'hello world' > /dev/udp/0.0.0.0/3000
package main
import (
"os"
scp "github.com/bramvdbogaerde/go-scp"
"github.com/bramvdbogaerde/go-scp/auth"
"golang.org/x/crypto/ssh"
)
@Guibzs
Guibzs / .htaccess
Last active March 26, 2023 15:17
Symfony 4 ~ .htaccess
<IfModule mod_rewrite.c>
Options -MultiViews
RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php [QSA,L]
</IfModule>
<IfModule !mod_rewrite.c>
<IfModule mod_alias.c>
RedirectMatch 302 ^/$ /index.php/
@nicolasegp
nicolasegp / event.class.php
Last active May 28, 2023 22:06
[PHP] Eventos y Disparadores
<?php
/**
*
* Eventos y Disparadores
* @author Nicolás Giacaman <nicolas.egp@gmail.com>
* @url http://nicolasg.cf
* @fork https://gist.github.com/im4aLL/548c11c56dbc7267a2fe96bda6ed348b
*
*/
@walm
walm / main.go
Last active May 15, 2024 06:01
Simple Golang DNS Server
package main
import (
"fmt"
"log"
"strconv"
"github.com/miekg/dns"
)
@Davidblkx
Davidblkx / LevenshteinDistance.cs
Created November 10, 2016 17:45
Levenshtein Distance in c#
using System;
namespace Algorithms
{
public static class LevenshteinDistance
{
/// <summary>
/// Calculate the difference between 2 strings using the Levenshtein distance algorithm
/// </summary>
/// <param name="source1">First string</param>
@gambol99
gambol99 / gist:d55afd69217b8e2dd727be99f0a20e7d
Created June 24, 2016 14:44
golang - create ca and build csr for signing
//
// createCertificateAuthority generates a certificate authority request ready to be signed
//
func (r *secretStore) createCertificateAuthority(names pkix.Name, expiration time.Duration, size int) (*caCertificate, error) {
// step: generate a keypair
keys, err := rsa.GenerateKey(rand.Reader, size)
if err != nil {
return nil, fmt.Errorf("unable to genarate private keys, error: %s", err)
}