From: Colin P. Mccabe <colin@cmccabe.xyz>
Date: Thu, 20 Dec 2018 00:11:14 +0000 (-0800)
Subject: Remove passtool.sh
X-Git-Url: http://club.cc.cmu.edu/~cmccabe/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=95e5a18f65e0676d5ce2e037caa14b75746275fd;p=cmccabe-bin

Remove passtool.sh

Remove passtool.sh since vault should be used instead.
---

diff --git a/passtool.sh b/passtool.sh
deleted file mode 100755
index ce34965..0000000
--- a/passtool.sh
+++ /dev/null
@@ -1,101 +0,0 @@
-#!/usr/bin/env bash
-
-die() {
-    echo $1
-    exit 1
-}
-
-usage() 
-{
-    cat <<EOF
-$0: a tool for dealing with passwords.
-
-Flags:
--f [path]: specify the password file to use.
--h: this help message.
--p: the input file is plaintext, and we should encrypt it.
--s [pattern]: search for the given pattern
-
-Environment variables:
-EDITOR: the editor to use.
-EOF
-}
-
-TEMPDIR="/dev/shm/passtool.$$.$RANDOM"
-EDITOR=${EDITOR:-vi}
-mkdir -p "${TEMPDIR}" || die "failed to mkdir ${TEMPDIR}"
-TEMPFILE="${TEMPDIR}/temp"
-TEMPFILE_ENC="${TEMPDIR}/temp.nc"
-trap "rm -rf ${TEMPDIR}; exit" EXIT
-#chmod 007 "${TEMPDIR}" || die "failed to chmod ${TEMPDIR}"
-
-encrypt_new_file() {
-    echo
-    encrypt_file "${TEMPFILE}" "${PASSWORD_PATH}"
-    [[ $? -ne 0 ]] && die "Failed to encrypt ${PASSWORD_PATH}"
-    mv -f "${TEMPFILE}" "${PASSWORD_PATH}" || \
-        die "Failed to replace ${PASSWORD_PATH}"
-    exit 0
-}
-
-search_existing_file() {
-    echo
-    decrypt_file "${TEMPFILE}" "${PASSWORD_PATH}"
-    [[ $? -ne 0 ]] && \
-        die "Failed to decrypt ${PASSWORD_PATH}.  Was the password correct?"
-    egrep ${SEARCH_PATTERN} "${TEMPFILE}"
-}
-
-edit_existing_file() {
-    echo
-    decrypt_file "${TEMPFILE}" "${PASSWORD_PATH}"
-    [[ $? -ne 0 ]] && \
-        die "Failed to decrypt ${PASSWORD_PATH}.  Was the password correct?"
-    ${EDITOR} "${TEMPFILE}"
-    encrypt_file "${PASSWORD_PATH}" "${TEMPFILE}" 
-    [[ $? -ne 0 ]] && \
-            die "failed to move ${TEMPFILE_ENC} to ${PASSWORD_PATH}: changes lost."
-    exit 0
-}
-
-encrypt_file() {
-    dest="${1}"
-    src="${2}"
-    openssl enc -aes-256-ecb -k "${PASSWORD}" -salt < "${src}" > "${dest}"
-}
-
-decrypt_file() {
-    dest="${1}"
-    src="${2}"
-    openssl enc -d -aes-256-ecb -k "${PASSWORD}" < "${src}" > "${dest}"
-}
-
-SEARCH_PATTERN=""
-PLAINTEXT=0
-while getopts  "f:hps:" flag; do
-    case $flag in
-        f)  PASSWORD_PATH="${OPTARG}";;
-        h)  usage; exit 0;;
-        p)  PLAINTEXT=1;;
-        s)  SEARCH_PATTERN="${OPTARG}";;
-        *)  echo; usage; exit 1;;
-    esac
-done
-
-[[ -z ${PASSWORD_PATH} ]] && die "You must specify a password file path with -f"
-[[ -f ${PASSWORD_PATH} ]] || die "No regular file found at ${PASSWORD_PATH}"
-
-if [[ -z ${PASSWORD} ]]; then
-    read -s -p "enter password: " PASSWORD
-fi
-if [[ ${PLAINTEXT} -eq 1 ]]; then
-    if [[ ${SEARCH_PATTERN} != "" ]]; then
-        die "You may not specify both -s and -p."
-    fi
-    encrypt_new_file
-elif [[ ${SEARCH_PATTERN} != "" ]]; then
-    search_existing_file
-else
-    edit_existing_file
-fi
-