sg2342

#!/bin/sh -e
printf "Input (no echo):\n" >&2
stty -echo; read -r Input; stty echo; printf "\n" >&2
[ ${#Input} -gt 16 ] || exit 23
Sha256=$(printf '%s' "$Input" | sha256sum | cut -d " " -f 1)
Prefix="3041020100301306072a8648ce3d020106082a8648ce3d030107042730250201010420"
BcIn=$(printf '%s%s' "$Prefix" "$Sha256" | tr a-f A-F | sed -e 's/../&;/g')
Fmt=$(printf 'obase=8;ibase=16;%s' "$BcIn" | bc | tr \\n \\ | sed -e 's/.$//' -e 's/^/\\/')
Base64=$(printf '%b' "$Fmt" | base64 -w 64)
printf '\055----BEGIN PRIVATE KEY-----\n%s\n-----END PRIVATE KEY-----\n' "$Base64"

sg2342

#!/usr/bin/env escript
%% -*- erlang -*-
%%! -smp enable
%%

-module(sendfile_tc).

-export([main/1]).

main([]) ->

sg2342

--- STARTING with an empty FreeBSD10.1 RELEASE on amd64, install gmake git and ocaml ---

root@FreeBSD10:~ # pkg info
pkg-1.3.8_3                    Package manager
root@FreeBSD10:~ # pkg install devel/gmake devel/git lang/ocaml

Updating FreeBSD repository catalogue...
Fetching meta.txz: 100%   944 B   0.9k/s    00:01
Fetching digests.txz: 100%    2 MB 688.7k/s    00:03
Fetching packagesite.txz: 100%    5 MB   1.3M/s    00:04

sg2342

#!/bin/sh
#
# install minimal tor jail
#
# prerequisites:
#
#    *   pkg(8) for pkg info and pkg query
#
#    *   security/tor package built with STATIC_TOR enabled
#                or

sg2342

#!/bin/sh -efu

usage() {
    printf >&2 "usage: %s [-hvm] filesystem\n" "$0"; exit 1
}

help() {
    printf "usage: %s [-v] [-m] <filesystem>\n" "$0"
    printf "recursively for all zfs filesystems starting with <filesystem>:\n"
    printf "  if property 'written' is not '0' and snapshots exists:\n"