felixgr

~ $ curl -s 'https://dns.google.com/resolve?name=google.com&type=1&encoding=raw' | \
    od -Ax -tx1 -v | text2pcap -q -u53,53 - /dev/stdout | tshark -nr /dev/stdin -V -O dns
Frame 1: 86 bytes on wire (688 bits), 86 bytes captured (688 bits)
Ethernet II, Src: 0a:01:01:01:01:01 (0a:01:01:01:01:01), Dst: 0a:02:02:02:02:02 (0a:02:02:02:02:02)
Internet Protocol Version 4, Src: 10.1.1.1 (10.1.1.1), Dst: 10.2.2.2 (10.2.2.2)
User Datagram Protocol, Src Port: 53 (53), Dst Port: 53 (53)
Domain Name System (response)
    Transaction ID: 0x0000
    Flags: 0x8180 Standard query response, No error
        1... .... .... .... = Response: Message is a response

felixgr

// Build:
// clang hidnative.c -o hidnative -framework IOKit -framework CoreFoundation
//
// Run:
// sudo ./hidnative

#include <IOKit/hid/IOHIDManager.h>
#include <IOKit/hid/IOHIDKeys.h>
#include <IOKit/IOKitLib.h>
#include <CoreFoundation/CoreFoundation.h>

felixgr

#!/bin/sh
od -Ax -tx1 -v /tmp/data | text2pcap -q -T443,443 - /tmp/out.pcap
tshark -nr /tmp/out.pcap -V -O ssl | grep "Secure Sockets Layer" -A10000

felixgr

x-screen {
font-feature-settings:"liga" 0;
}

felixgr

#include <stdio.h>
#include <stdlib.h>
#include <inttypes.h>
#include <capstone.h>

struct platform {
  cs_arch arch;
  cs_mode mode;
  char *comment;
};