johnhpatton

# To get the most out of this .bashrc, install bash 4.x or higher along with the following tools:
# figlet
# screenfetch
# 
# On Mac, install bash via brew and update the shell for the user:
#
#   brew install bash
#   sudo echo /usr/local/bin/bash >> /etc/shells
#   chsh -s /usr/local/bin/bash
# 

johnhpatton

#!/usr/bin/env bash

# Create the CA root signing key
openssl genrsa -out "./ca.key" 2048

# Create the CA root certificate
openssl req -x509 -new -nodes \
            -days 3650 \
            -reqexts v3_req \
            -extensions v3_ca \

johnhpatton

#!/usr/bin/env bash


get_bg_color() {
    local -n bg_color="$1"
    local ansi_sequence_query_bg='\e]11;?\e\'

    local cur_stty=$(stty -g)
    # enable stty raw echo
    stty raw -echo min 0 time 0

johnhpatton

#!/usr/bin/env bash


get_bg_color() {
    local -n bg_color="$1"
    local ansi_sequence_query_bg='\e]11;?\e\'

    local cur_stty=$(stty -g)
    stty raw -echo min 0 time 0
    printf "%b" "${ansi_sequence_query_bg}"

johnhpatton

if ($shun_mismatched_payload = 1) {
    return 403 'You shall not pass!!!';
}

johnhpatton

map $arg_FOO:$http_x_bar $shun_mismatched_payload {
    "~^([^:]+):\1$"         1;
    default                 0;
}

johnhpatton

if ($shun_if_client_is_a_baddy = 1) {
    return 403 'You shall not pass!!!';
}

johnhpatton

map $request_uri $uri_only {
    "~^(?<u>[^\?]+)\?(?:.*)?"  $u;
    default                    $request_uri;
}

map $uri_only $shun_if_client_is_a_baddy {
    "~\/\/"                    1;
    "~*%2f"                    1;
    default                    0;
}

johnhpatton

# if delimeter between two variables is ':'
map $thing1:$thing2 $do_things_match {
    "~^([^:]+):\1$"         1;
    default                 0;
}

johnhpatton

if ($thing1 = $thing2) {
   return 301 "{'Error': 'Things don't match!'}";
}