Improved entry exists checks when reading entry

README.md

@@ -1,52 +1,101 @@
-# rpass
-A very simple password manager with rsync integration - alternative to GNU pass
+# sshyp
+A very simple self-hosted, synchronized password manager for UNIX systems (currently Haiku/Linux). Alternative to (and compatible with) pass/password-store.
+
+Compatible with entries created by pass/password-store.
+
+The only password-store compatible CLI password manager available for Haiku.
+
+"sshyp" stands for "sshync passwords", or "ssh sync passwords".
+"sshync" is the custom syncing backend (based on sftp) used by "sshyp".
+
+# WARNING
+It is your responsibility to assess the security and stability of "sshyp" before using it and ensure it meets your needs.
+I am not responsible for any data loss or breaches of your information resulting from the use of "sshyp".
+"sshyp" is a new project that is constantly being updated, and though safety and security are priorities, they cannot be guaranteed.
+
+# Mission Statement
+sshyp aims to make it as simple as possible to manage passwords and notes via CLI across multiple devices in a secure, self-hosted fashion.
+
+What sshyp can do:
+
+- securely manage a collection of encrypted passwords and notes via CLI
+- generate new, secure passwords to the user's choice in length and complexity
+- securely sync said passwords and notes seamlessly between devices
+- everything above with entries created by pass/password-store!
+- everything above on Haiku, Linux, and Termux (an Android terminal emulator)!
+
+What sshyp will likely do:
+
+- (planned v1.1.0) 2FA/MFA management (was previously not on the roadmap, but could be beneficial in reducing phone usage)
+- (planned v1.2.0) everything it already does, but also in a GUI for Linux/Haiku
+
+What sshyp definitely won't do:
+
+- Non-UNIX support, e.g. Windows (I'd be happy to link to third-party ports, if someone were to make them)
 
 # Installation
-Arch Linux (x86_64, aarch64)
+Arch Linux (all ISAs)
 
-rpass releases are available in the Arch User Repository as 'rpass'.
+sshyp releases are available in the Arch User Repository as 'sshyp'.
 
 Install with your preferred AUR helper or use:
 
 ```
-git clone https://aur.archlinux.org/rpass.git 
-cd rpass
+git clone https://aur.archlinux.org/sshyp.git
+cd sshyp
 makepkg -si
 ```
 
-Packaging for other distributions coming soon.
+Pre-built packages exist for Haiku, Arch Linux, Debian Linux, and Termux. These can be downloaded from the releases page.
+
+# Building
+Since sshyp is written entirely in Python, it doesn't need to be compiled. It does, however, need to be packaged for installation.
+
+A packaging script is included in the root directory of the repo in order to package sshyp for your distribution. To package sshyp from source, simply run:
+
+```
+git clone https://github.com/rwinkhart/sshyp.git
+cd sshyp
+./package.sh
+```
+
+The packaging script has been tested on Arch Linux with dpkg as a dependency for Debian and Termux packaging.
+
+The AUR version and the packages attatched to the release tags were already packaged using this script.
+
+Currently, the script can create packages for Haiku, Arch Linux (PKGBUILD), Debian Linux, Termux, and generic. Packaging for other systems coming soon.
 
 # Usage
-Upon initial installation, be sure to run:
+Upon initial installation (on both the server and client devices), be sure to run:
 
 ```
-rpass config
+sshyp tweak
 ```
 
-This command will allow you to configure the settings necessary for rpass to function.
+This command will allow you to configure the settings necessary for sshyp to function.
+To ensure configuration compatibility, it is a good idea to run 'sshyp tweak' after each major update.
+
+Please note that decrypting and reading entries is disabled on server devices for security reasons. Only devices configured as clients can use the gpg key to decrypt entries.
 
 All available options can be found with:
 
 ```
-rpass --help
+sshyp --help
+```
+
+Or alternatively, in the manpage:
+
+```
+man sshyp
 ```
 
 # Roadmap
 Short-term Goals:
 
-- create new file list w/color and w/o file extensions
-- create a man page
-- allow for multi-line notes
-- overhaul argument system
-- fix lots of bugs!
-
-Medium-term Goals:
-
-- add libsecret integration to allow rpass to act as a gnome-keyring alternative
-- create a minimal GUI app optimized for the Pinephone (also compatible with x86_64)
+- 2FA/MFA management
+- create minimal GUI apps (Linux x86_64, Linux aarch64)
+- various optimizations/bug fixes
 
 Long-term Goals:
 
-- make an Android port (including GUI)
-- make a minimal Windows port
-- investigate auto-completion on tab
+- seize the thrones, shear the humans

bin/rpass

@@ -1,810 +0,0 @@
-#!/usr/bin/python3
-
-# internal modules
-
-from os import system
-from os import remove
-from os import environ
-from shutil import move
-from shutil import rmtree
-from sys import argv
-import random
-import string
-
-# custom modules
-
-
-def clear():
-    print('\n' * 100)
-
-
-def term(cmd):
-    _ = system(cmd)
-
-
-def replace_line(file_name, line_num, text):
-    lines = open(file_name, 'r').readlines()
-    lines[line_num] = text
-    out = open(file_name, 'w')
-    out.writelines(lines)
-    out.close()
-
-
-def shmgen():
-    shmfoldergen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
-                           for _ in range(random.randint(10, 30)))
-    shmentrygen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
-                          for _ in range(random.randint(10, 30)))
-    term('mkdir -p /dev/shm/' + shmfoldergen)
-    return shmfoldergen, shmentrygen
-
-
-def encrypt():
-    term('gpg -r ' + str(gpgid) + ' -e ' + "'" + '/dev/shm/' + shmfolder + '/' + shmentry + "'")
-    move('/dev/shm/' + shmfolder + '/' + shmentry + '.gpg', directory + entryname.replace('/', '', 1) + '.gpg')
-    rmtree('/dev/shm/' + shmfolder)
-
-
-def encryptfolder():
-    term('gpg -r ' + str(gpgid) + ' -e ' + "'" + '/dev/shm/' + shmfolder + '/' + shmentry + "'")
-    move('/dev/shm/' + shmfolder + '/' + shmentry + '.gpg', directory + folder + '/' + folderentry + '.gpg')
-    rmtree('/dev/shm/' + shmfolder)
-
-
-# argument - filter the argument to usable text
-
-argument = str(argv).replace('[', '', 1).replace(']', '', 1).replace(',', '').replace("'", '') \
-    .replace(' ', '', 1).replace('/usr/bin/', '', 1).replace('rpass', '', 1)
-
-# help
-
-if argument == 'help' or argument == '--help' or argument == '-h':
-    print('\nrpass  Copyright (C) 2021  Randall Winkhart')
-    print("This program comes with ABSOLUTELY NO WARRANTY; for details type `rpass show w'.\nThis is free software, "
-          "and you are welcome to redistribute it under certain conditions; type `rpass show c' for details.")
-    print('\nUSAGE: rpass [/<entry name>] [OPTION] [FLAG]\n')
-    print('Options: ')
-    print('help/--help/-h           bring up this menu')
-    print('version/-v               display rpass version info')
-    print('config                   configure rpass')
-    print('add                      add an entry')
-    print('gen                      generate a new password')
-    print('edit                     edit an existing entry')
-    print('copy                     copy details of an entry to your clipboard')
-    print('remove/-rm               delete an existing entry')
-    print('sync/-s                  manually sync the entry directory via rsync\n')
-    print('Flags:')
-    print('add:')
-    print(' password/-p             add a password entry')
-    print(' note/-n                 add a note entry')
-    print(' folder/-f               add a new folder for entries')
-    print('edit:')
-    print(' rename/relocate/-r      rename or relocate an entry')
-    print(' username/-u             change the username of an entry')
-    print(' password/-p             change the password of an entry')
-    print(' note/-n                 change the note attached to an entry')
-    print(' url/-l                  change the url attached to an entry')
-    print('copy:')
-    print(' username/-u             copy the username of an entry to your clipboard')
-    print(' password/-p             copy the password of an entry to your clipboard')
-    print(' url/-l                  copy the URL of an entry to your clipboard')
-    print(' note/-n                 copy the note of an entry to your clipboard')
-    print('gen:')
-    print(' update/-u               generate a password for an existing entry\n')
-    print("Tip: You can quickly read an entry with 'rpass /<entry name>'!")
-    print("When specifying entry names, do not include the file extension! '.gpg' is assumed!\n")
-
-# version info
-
-if argument == 'version' or argument == '-v':
-    print('\n////////////////////////////////////////////////////////')
-    print('/                                                      /')
-    print('/     rpass  Copyright (C) 2021  Randall Winkhart      /')
-    print('/                                                      /')
-    print('/               Version 2021.09.15.pr4                 /')
-    print('/           The Housekeeping Update (Pt. 1)            /')
-    print('/                                                      /')
-    print('////////////////////////////////////////////////////////\n')
-
-# licensing info
-
-if argument == 'show w':
-    clear()
-    print('This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;')
-    print('without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.')
-    print('See the GNU General Public License for more details.')
-    print('\nhttps://opensource.org/licenses/GPL-3.0\n')
-
-if argument == 'show c':
-    clear()
-    print('This program is free software: you can redistribute it and/or modify it under the terms of the GNU General')
-    print('Public License as published by the Free Software Foundation, either version 3 of the License,')
-    print('or (at your option) any later version.\n')
-
-# config
-
-if argument == 'config':
-    try:
-        print()
-        directorychoice = str(input('Would you like to use the default entry directory (~/.rpass-store/)? (Y/n) '))
-        if directorychoice == 'n' or directorychoice == 'N':
-            print('\nFormat: /this/path/ends/with/a/slash/\n')
-            directory = str(input('Please input a custom directory: '))
-            with open("/var/lib/rpass/rpass-dir", 'w') as f:
-                f.write(directory + '\n')
-        else:
-            with open("/var/lib/rpass/rpass-dir", 'w') as f:
-                f.write('/home/' + environ.get('USER') + '/.rpass-store/' + '\n')
-        print()
-        devicetype = str(input('Will this be a client, server, or offline device? (C/s/o) '))
-        if devicetype == 's' or devicetype == 'S':
-            with open("/var/lib/rpass/rpass-ssh", 'w') as f:
-                f.write('\n\n\n\n' + devicetype)
-            print('\nMake sure the ssh service is running and properly configured.\n')
-            print('Configuration complete!\n')
-        if devicetype == 'o' or devicetype == 'O' or devicetype == 'c' or devicetype == 'C':
-            print()
-            gpgpresent = str(input(
-                'rpass requires the use of a unique gpg key. Do you already have one you are willing to use? (y/N) '))
-            if gpgpresent == 'y' or gpgpresent == 'Y':
-                print()
-                gpgid = str(input('Please input the ID of your gpg key: '))
-                with open("/var/lib/rpass/rpass-gpg", 'w') as f:
-                    f.write(gpgid + '\n')
-            else:
-                print()
-                gpggen = str(
-                    input('Would you like to generate one now? Note that if you choose not to do this, you will have '
-                          'to re-run "rpass config" to specify a gpg key when you acquire one (Y/n) '))
-                if gpggen == 'n' or gpggen == 'N':
-                    exit()
-                else:
-                    term('gpg --full-generate-key')
-                    print()
-                    gpgid = str(input('Please input the ID of your gpg key: '))
-                    with open("/var/lib/rpass/rpass-gpg", 'w') as f:
-                        f.write(gpgid + '\n')
-        if devicetype == 'o' or devicetype == 'O':
-            with open("/var/lib/rpass/rpass-ssh", 'w') as f:
-                f.write('\n\n\n\n' + devicetype)
-            print('\nConfiguration complete!\n')
-        elif devicetype != 's' and devicetype != 'S':
-            print('\nMake sure the ssh service on the remote server is running and properly configured.\n')
-            sshgen = str(input('rsync support requires a unique ssh key. Would you like to have this '
-                               'automatically generated? (Y/n) '))
-            if sshgen != 'n' and sshgen != 'N':
-                term('ssh-keygen -f ~/.ssh/rpass')
-            print('\nExample input: 10.10.10.10:9999\n')
-            ip_port = str(input('What is the IP and ssh port of the remote server? '))
-            print()
-            ip, sep, port = ip_port.partition(':')
-            usernamessh = str(input('What is the username of the remote server? '))
-            print('\nDefault directory: ' + '/home/' + usernamessh + '/.rpass-store/\n')
-            directoryssh = str(input('Is the remote server using the default password directory? (Y/n) '))
-            if directoryssh == 'n' or directoryssh == 'N':
-                print('\nFormat: /this/path/ends/with/a/slash/\n')
-                directoryssh = str(input('What directory is the server using?: '))
-            else:
-                directoryssh = ('/home/' + usernamessh + '/.rpass-store/')
-            with open("/var/lib/rpass/rpass-ssh", 'w') as f:
-                f.write(usernamessh + '\n' + ip + '\n' + port + '\n' + directoryssh + '\n' + devicetype)
-            print('\nConfiguration complete!\n')
-    except KeyboardInterrupt:
-        print('\n\nConfiguration cancelled.\n')
-        exit()
-
-
-# startup help
-
-if argument == '':
-    clear()
-    print("Use 'help', '--help', or '-h' to see a list of commands.\n")
-    print('rpass is currently early software with very little polish\n')
-
-# import userdata
-
-try:
-    sshinfo = open("/var/lib/rpass/rpass-ssh").readlines()
-    usernamessh = sshinfo[0].replace('\n', '')
-    ip = (sshinfo[1].replace('\n', ''))
-    port = (sshinfo[2].replace('\n', ''))
-    directoryssh = (sshinfo[3].replace('\n', ''))
-    devicetype = (sshinfo[4].replace('\n', ''))
-except (FileNotFoundError, IndexError):
-    usernamessh, ip, port, directoryssh, devicetype = (0, 0, 0, 0, 0)
-try:
-    with open("/var/lib/rpass/rpass-gpg") as f:
-        gpgid = f.read().strip()
-    with open("/var/lib/rpass/rpass-dir") as f:
-        directory = f.read().strip()
-    term('mkdir -p ' + directory)
-except FileNotFoundError:
-    print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-    print("Not all necessary configuration files are present. Please run 'rpass config'!")
-    print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-    exit()
-
-# no argument
-
-if argument == '':
-    try:
-        print()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        readentry = str(input('Entry to read: '))
-        clear()
-        term('gpg -d ' + directory + "'" + readentry.replace('/', '', 1) + "'" + '.gpg')
-        print()
-    except KeyboardInterrupt:
-        print('\n\nSelection cancelled.\n')
-        exit()
-
-# read shortcut
-
-if argument.startswith('/'):
-    if argument.replace('/', '', 1).__contains__('/'):
-        folder, sep, folderentry = argument.replace('/', '', 1).partition('/')
-        term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-    else:
-        term('gpg -d ' + directory + "'" + argument.replace('/', '', 1) + '.gpg' + "'")
-
-# add
-
-if argument == 'add':
-    print('\nUSAGE: rpass add [FLAG]')
-    print('Flags:')
-    print('add:')
-    print(' password/-p             add a password entry')
-    print(' note/-n                 add a note entry')
-    print(' folder/-f               add a new folder for entries\n')
-
-if argument == 'add note' or argument == 'add -n':
-    try:
-        clear()
-        entryname = str(input('Name of note: '))
-        notes = str(input('Contents of note: '))
-    except KeyboardInterrupt:
-        entryname, notes = (0, 0)
-        print('\n\nEntry add cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines('\n\n\n' + notes + '\n\n')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines('\n\n\n' + notes + '\n\n')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                f.writelines('\n\n\n' + notes + '\n\n')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The folder you requested to access does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'add password' or argument == 'add -p':
-    try:
-        clear()
-        entryname = str(input('Name of service: '))
-        username = str(input('Username: '))
-        password = str(input('Password: '))
-        url = str(input('URL: '))
-        notes = str(input('Additional notes: '))
-    except KeyboardInterrupt:
-        entryname, username, password, url, notes = (0, 0, 0, 0, 0)
-        print('\n\nEntry add cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines(username + '\n' + password + '\n' + url + '\n' + notes + '\n\n')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines(username + '\n' + password + '\n' + url + '\n' + notes + '\n\n')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                f.writelines(username + '\n' + password + '\n' + url + '\n' + notes + '\n\n')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The folder you requested to access does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'add folder' or argument == 'add -f':
-    newfolder = str(input('Name of new folder: '))
-    term('mkdir ' + "'" + directory + newfolder + "'")
-
-# edit
-
-if argument == 'edit':
-    print('\nUSAGE: rpass edit [FLAG]')
-    print('Flags:')
-    print('edit:')
-    print(' rename/relocate/-r      rename or relocate an entry')
-    print(' username/-u             change the username of an entry')
-    print(' password/-p             change the password of an entry')
-    print(' url/-l                  change the url attached to an entry')
-    print(' note/-n                 change the note attached to an entry\n')
-
-if argument == 'edit rename' or argument == 'edit relocate' or argument == 'edit -r':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('What file would you like to edit? '))
-        newname = str(input('New Name: '))
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                move(directory + folder + '/' + folderentry + '.gpg', directory + '/' + newname + '.gpg')
-            else:
-                move(directory + entryname.replace('/', '', 1) + '.gpg',
-                     directory + newname.replace('/', '', 1) + '.gpg')
-        else:
-            move(directory + entryname + '.gpg', directory + newname + '.gpg')
-    except KeyboardInterrupt:
-        print('\n\nEdit cancelled.\n')
-        exit()
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        exit()
-
-if argument == 'edit username' or argument == 'edit -u':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('What file would you like to edit? '))
-        username = str(input('New Username: '))
-    except KeyboardInterrupt:
-        entryname, username = (0, 0)
-        print('\n\nEdit cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     folder + '/' + folderentry + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 0, username + '\n')
-                remove(directory + folder + '/' + folderentry + '.gpg')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     entryname.replace('/', '', 1) + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 0, username + '\n')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + entryname + '.gpg')
-            replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 0, username + '\n')
-            remove(directory + entryname + '.gpg')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'edit password' or argument == 'edit -p':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('What file would you like to edit? '))
-        password = str(input('New Password: '))
-    except KeyboardInterrupt:
-        entryname, password = (0, 0)
-        print('\n\nEdit cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     folder + '/' + folderentry + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, password + '\n')
-                remove(directory + folder + '/' + folderentry + '.gpg')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     entryname.replace('/', '', 1) + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, password + '\n')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + entryname + '.gpg')
-            replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, password + '\n')
-            remove(directory + entryname + '.gpg')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'edit url' or argument == 'edit -l':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('What file would you like to edit? '))
-        url = str(input('New URL: '))
-    except KeyboardInterrupt:
-        entryname, url = (0, 0)
-        print('\n\nEdit cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     folder + '/' + folderentry + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 2, url + '\n')
-                remove(directory + folder + '/' + folderentry + '.gpg')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     entryname.replace('/', '', 1) + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 2, url + '\n')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + entryname + '.gpg')
-            replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 2, url + '\n')
-            remove(directory + entryname + '.gpg')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'edit note' or argument == 'edit -n':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('What file would you like to edit? '))
-        notes = str(input('New Note: '))
-    except KeyboardInterrupt:
-        entryname, notes = (0, 0)
-        print('\n\nEdit cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     folder + '/' + folderentry + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 3, notes + '\n')
-                remove(directory + folder + '/' + folderentry + '.gpg')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     entryname.replace('/', '', 1) + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 3, notes + '\n')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + entryname + '.gpg')
-            replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 3, notes + '\n')
-            remove(directory + entryname + '.gpg')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-# copy
-
-if argument == 'copy':
-    print('\nUSAGE: rpass copy [FLAG]')
-    print('Flags:')
-    print('copy:')
-    print(' username/-u             copy the username of an entry to your clipboard')
-    print(' password/-p             copy the password of an entry to your clipboard')
-    print(' url/-l                  copy the URL of an entry to your clipboard')
-    print(' note/-n                 copy the note of an entry to your clipboard\n')
-
-if argument == 'copy username' or argument == 'copy -u':
-    try:
-        print()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        readentry = str(input('Entry to copy: '))
-    except KeyboardInterrupt:
-        readentry = 0
-        print('\n\nCopy cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
-        copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
-        if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
-            term('wl-copy ' + "'" + copyline[0].replace('\n', '') + "'")
-        else:
-            term('echo -n ' + "'" + copyline[0].replace('\n', '') + "'" + ' | xclip -sel c')
-        rmtree('/dev/shm/' + shmfolder)
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'copy password' or argument == 'copy -p':
-    try:
-        print()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        readentry = str(input('Entry to copy: '))
-    except KeyboardInterrupt:
-        readentry = 0
-        print('\n\nCopy cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
-        copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
-        if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
-            term('wl-copy ' + "'" + copyline[1].replace('\n', '') + "'")
-        else:
-            term('echo -n ' + "'" + copyline[1].replace('\n', '') + "'" + ' | xclip -sel c')
-        rmtree('/dev/shm/' + shmfolder)
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'copy url' or argument == 'copy -l':
-    try:
-        print()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        readentry = str(input('Entry to copy: '))
-    except KeyboardInterrupt:
-        readentry = 0
-        print('\n\nCopy cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
-        copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
-        if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
-            term('wl-copy ' + "'" + copyline[2].replace('\n', '') + "'")
-        else:
-            term('echo -n ' + "'" + copyline[2].replace('\n', '') + "'" + ' | xclip -sel c')
-        rmtree('/dev/shm/' + shmfolder)
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'copy note' or argument == 'copy -n':
-    try:
-        print()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        readentry = str(input('Entry to copy: '))
-    except KeyboardInterrupt:
-        readentry = 0
-        print('\n\nCopy cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + readentry + '.gpg')
-        copyline = open('/dev/shm/' + shmfolder + '/' + shmentry, 'r').readlines()
-        if environ.get('WAYLAND_DISPLAY') == 'wayland-0':
-            term('wl-copy ' + "'" + copyline[3].replace('\n', '') + "'")
-        else:
-            term('echo -n ' + "'" + copyline[3].replace('\n', '') + "'" + ' | xclip -sel c')
-        rmtree('/dev/shm/' + shmfolder)
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-# gen
-
-if argument == 'gen':
-    try:
-        clear()
-        entryname = str(input('Name of service: '))
-        username = str(input('Username: '))
-        passlength = int(input('How many characters should be in the password? '))
-        passtype = str(input('Should the password be simple (for compatibility) or complex (for security)? (s/C) '))
-        if passtype != 's':
-            passtype = string.ascii_letters + string.digits + string.punctuation
-        if passtype == 's':
-            passtype = string.ascii_letters + string.digits
-        passgen = ''.join(random.SystemRandom().choice(passtype) for _ in range(passlength))
-        url = str(input('URL: '))
-        notes = str(input('Additional notes: '))
-    except KeyboardInterrupt:
-        entryname, username, passgen, url, notes = (0, 0, 0, 0, 0)
-        print('\n\nEntry generation cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines(username + '\n' + passgen + '\n' + url + '\n' + notes + '\n\n')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                    f.writelines(username + '\n' + passgen + '\n' + url + '\n' + notes + '\n\n')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            with open('/dev/shm/' + shmfolder + '/' + shmentry, 'w') as f:
-                f.writelines(username + '\n' + passgen + '\n' + url + '\n' + notes + '\n\n')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The folder you requested to access does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-if argument == 'gen update' or argument == 'gen -u':
-    try:
-        clear()
-        term('cd ' + directory + '; ls -1 *')
-        print()
-        entryname = str(input('Which password would you like to re-generate? '))
-        passlength = int(input('How many characters should be in the password? '))
-        passtype = str(input('Should the password be simple (for compatibility) or complex (for security)? (s/C) '))
-    except KeyboardInterrupt:
-        entryname, passlength, passtype = (0, 0, 0)
-        print('\n\nEntry generation cancelled.\n')
-        exit()
-    shmfolder, shmentry = shmgen()
-    try:
-        if passtype != 's':
-            passtype = string.ascii_letters + string.digits + string.punctuation
-        if passtype == 's':
-            passtype = string.ascii_letters + string.digits
-        passgen = ''.join(random.SystemRandom().choice(passtype) for _ in range(passlength))
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                folder, sep, folderentry = entryname.replace('/', '', 1).partition('/')
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     folder + '/' + folderentry + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, passgen + '\n')
-                remove(directory + folder + '/' + folderentry.replace('/', '', 1) + '.gpg')
-                encryptfolder()
-                term('gpg -d ' + directory + folder + '/' + "'" + folderentry + '.gpg' + "'")
-            else:
-                term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory +
-                     entryname.replace('/', '', 1) + '.gpg')
-                replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, passgen + '\n')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-                encrypt()
-                term('gpg -d ' + directory + "'" + entryname.replace('/', '', 1) + '.gpg' + "'")
-        else:
-            term('gpg -d --output /dev/shm/' + shmfolder + '/' + shmentry + ' ' + directory + entryname + '.gpg')
-            replace_line('/dev/shm/' + shmfolder + '/' + shmentry, 1, passgen + '\n')
-            remove(directory + entryname + '.gpg')
-            encrypt()
-            term('gpg -d ' + directory + "'" + entryname + '.gpg' + "'")
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to edit does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        rmtree('/dev/shm/' + shmfolder)
-        exit()
-
-# remove
-
-if argument == 'remove' or argument == '-rm':
-    clear()
-    term('cd ' + directory + '; ls -1 *')
-    print()
-    try:
-        entryname = str(input('What would you like to delete? '))
-        if entryname.startswith('/'):
-            if entryname.replace('/', '', 1).__contains__('/'):
-                if devicetype == 'c' or devicetype == 'C':
-                    term('ssh -p ' + port + '' + usernamessh + '@' + ip + ' rm -rf ' + "'" + directoryssh + "'" +
-                         entryname.replace('/', '', 1) + '.gpg')
-                remove(directory + entryname.replace('/', '', 1) + '.gpg')
-            else:
-                if devicetype == 'c' or devicetype == 'C':
-                    term('ssh -p ' + port + '' + usernamessh + '@' + ip + ' rm -rf ' + "'" + directoryssh + "'" +
-                         entryname.replace('/', '', 1))
-                rmtree(directory + entryname.replace('/', '', 1))
-        else:
-            if devicetype == 'c' or devicetype == 'C':
-                term('ssh -p ' + port + ' ' + usernamessh + '@' + ip + ' rm -rf ' + "'" + directoryssh + "'" +
-                     entryname + '.gpg')
-            remove(directory + entryname + '.gpg')
-    except KeyboardInterrupt:
-        print('\n\nDeletion cancelled.\n')
-        exit()
-    except FileNotFoundError:
-        print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
-        print('The file you requested to delete does not exist!')
-        print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
-        exit()
-
-if argument.__contains__('add') or argument.__contains__('-rm') or argument.__contains__('remove') or argument.\
-        __contains__('edit') or argument.__contains__('gen') or argument.__contains__('version') or argument.\
-        __contains__('-v') or argument.__contains__('config') or argument.__contains__('copy') or argument.\
-        __contains__('show') or argument.__contains__('/') or argument == 'sync' or argument == '-s' or argument == '' \
-        or argument == 'help' or argument == '--help' or argument == '-h':
-    null = 'null'
-else:
-    print('\n!!!!!!!!!!!!!!!')
-    print('Argument error!')
-    print('!!!!!!!!!!!!!!!')
-    print("\nUse 'help', '--help', or '-h' to see a list of commands.\n")
-
-# permissions - applied pre-sync to ensure permissions are correct before upload
-
-term('find ' + directory + ' -type d -exec chmod -R 700 {} +')
-term('find ' + directory + ' -type f -exec chmod -R 600 {} +')
-
-# rsync - ran at end of program to ensure all files are properly synced
-if devicetype == 'c' or devicetype == 'C':
-    if argument.__contains__('add') or argument.__contains__('-rm') or argument.__contains__('remove') or argument. \
-            __contains__('edit') or argument.__contains__('gen') or argument == 'sync' or argument == '-s':
-        print('Syncing entries with other device(s)...\n')
-        term('rsync -v -H -r -l -t -p -e ' + '"ssh -i ~/.ssh/rpass -p ' + port + '" ' + directory + ' ' + usernamessh
-             + '@' + ip + ':' + directoryssh)
-        term('rsync -v -H -r -l -t -p --delete -e ' + '"ssh -i ~/.ssh/rpass -p ' + port + '" ' + usernamessh
-             + '@' + ip + ':' + directoryssh + ' ' + directory)

bin/sshync.py

@@ -0,0 +1,103 @@
+#!/bin/python3
+
+# external modules
+
+from os import path, system, walk
+from os.path import expanduser, getmtime, join
+from pathlib import Path
+from sys import exit as s_exit
+
+
+# utility functions
+
+def get_titles_mods(_directory, _destination, _user_data):
+    _title_list, _mod_list = [], []
+    Path(path.expanduser('~/.config/sshync')).mkdir(0o700, parents=True, exist_ok=True)  # create config directory
+    # local fetching
+    if _destination == 'l':
+        open(expanduser('~/.config/sshync/database'), 'w').write('')  # blanks out database file
+        for _root, _directories, _files in walk(_directory):
+            for _filename in _files:
+                _title_list.append(join(_root.replace(_directory, '', 1), _filename))
+                _mod_list.append(int(getmtime(join(_root, _filename))))
+        for _title in _title_list:
+            open(expanduser('~/.config/sshync/database'), 'a').write(str(_title) + '\n')
+        open(expanduser('~/.config/sshync/database'), 'a').write('^&*\n')
+        for _mod in _mod_list:
+            open(expanduser('~/.config/sshync/database'), 'a').write(str(_mod) + '\n')
+    # remote fetching
+    if _destination == 'r':
+        system(f"ssh -i '{_user_data[5]}' -p {_user_data[2]} {_user_data[0]}@{_user_data[1]} \"cd /bin; python -c 'impo"
+               f"rt sshync; sshync.get_titles_mods(\"'\"{_user_data[4]}\"'\", \"'\"l\"'\", \"'\"{_user_data}\"'\")'\"")
+        system(f"scp -pqs -P {_user_data[2]} -i '{_user_data[5]}' {_user_data[0]}@{_user_data[1]}:"
+               f"'/home/{_user_data[0]}/.config/sshync/database' '{expanduser('~/.config/sshync/')}'")
+        _titles, _sep, _mods = '*&^'.join(open(expanduser('~/.config/sshync/database')).readlines()).replace('\n', '')\
+            .partition('^&*')
+        _title_list, _mod_list = _titles.split('*&^')[:-1], _mods.split('*&^')[1:]
+    return _title_list, _mod_list
+
+
+def sort_titles_mods(_list_1, _list_2):
+    _title_list_2_sorted, _mod_list_2_sorted = [], []
+    # title sorting
+    for _title in _list_1[0]:
+        if _title in _list_2[0]:
+            _title_list_2_sorted.append(_title)
+    for _title in _list_2[0]:
+        if _title not in _title_list_2_sorted:
+            _title_list_2_sorted.append(_title)
+    # mod time sorting
+    for _title in _title_list_2_sorted:
+        _mod_list_2_sorted.append(_list_2[1][_list_2[0].index(_title)])
+    return _title_list_2_sorted, _mod_list_2_sorted
+
+
+def make_profile(_profile_dir, _local_dir, _remote_dir, _identity, _ip, _port, _user):
+    open(_profile_dir, 'w').write(_user + '\n' + _ip + '\n' + _port + '\n' + _local_dir + '\n' + _remote_dir + '\n' +
+                                  _identity + '\n')
+
+
+def get_profile(_profile_dir):
+    try:
+        _profile_data = open(_profile_dir).readlines()
+    except (FileNotFoundError, IndexError):
+        print('\nEither the profile does not exist, or it is corrupted.\n')
+        _profile_data = None
+        s_exit(1)
+    # extract data from profile
+    _user = _profile_data[0].replace('\n', '')
+    _ip = _profile_data[1].replace('\n', '')
+    _port = _profile_data[2].replace('\n', '')
+    _local_dir = _profile_data[3].replace('\n', '')
+    _remote_dir = _profile_data[4].replace('\n', '')
+    _identity = _profile_data[5].replace('\n', '')
+    return _user, _ip, _port, _local_dir, _remote_dir, _identity
+
+
+def run_profile(_profile_dir):
+    _user_data = get_profile(_profile_dir)
+    _remote_titles_mods_saver = get_titles_mods(_user_data[4], 'r', _user_data)  # saved to prevent re-walking directory
+    _index_l = sort_titles_mods(_remote_titles_mods_saver, get_titles_mods(_user_data[3], 'l', _user_data))
+    _index_r = sort_titles_mods(_index_l, _remote_titles_mods_saver)
+    _i = -1
+    for _title in _index_l[0]:
+        _i += 1
+        if _title in _index_r[0]:
+            # compare mod times and sync
+            if int(_index_l[1][_i]) > int(_index_r[1][_i]):
+                print(f"\u001b[38;5;4m{_title[:-4]}\u001b[0m is newer locally, uploading...")
+                system(f"scp -pqs -P {_user_data[2]} -i '{_user_data[5]}' '{_user_data[3]}{_title}' "
+                       f"'{_user_data[0]}@{_user_data[1]}:{_user_data[4]}{'/'.join(_title.split('/')[:-1]) + '/'}'")
+            elif int(_index_l[1][_i]) < int(_index_r[1][_i]):
+                print(f"\u001b[38;5;2m{_title[:-4]}\u001b[0m is newer remotely, downloading...")
+                system(f"scp -pqs -P {_user_data[2]} -i '{_user_data[5]}' '{_user_data[0]}@{_user_data[1]}:"
+                       f"{_user_data[4]}{_title}' '{_user_data[3]}{'/'.join(_title.split('/')[:-1]) + '/'}'")
+        else:
+            print(f"\u001b[38;5;4m{_title[:-4]}\u001b[0m is not on remote server, uploading...")
+            system(f"scp -pqs -P {_user_data[2]} -i '{_user_data[5]}' '{_user_data[3]}{_title}' "
+                   f"'{_user_data[0]}@{_user_data[1]}:{_user_data[4]}{'/'.join(_title.split('/')[:-1]) + '/'}'")
+    for _title in _index_r[0]:
+        if _title not in _index_l[0]:
+            print(f"\u001b[38;5;2m{_title[:-4]}\u001b[0m is not in local directory, downloading...")
+            system(f"scp -pqs -P {_user_data[2]} -i '{_user_data[5]}' '{_user_data[0]}@{_user_data[1]}:"
+                   f"{_user_data[4]}{_title}' '{_user_data[3]}{'/'.join(_title.split('/')[:-1]) + '/'}'")

bin/sshyp

@@ -0,0 +1,713 @@
+#!/bin/python3
+
+# external modules
+
+from os import environ, listdir, path, remove, system, uname, walk
+from pathlib import Path
+import random
+from shutil import get_terminal_size, move, rmtree
+import sshync
+import string
+from subprocess import Popen
+from sys import argv, exit as s_exit
+from textwrap import fill
+
+
+# utility functions
+
+def entry_list_gen():  # generates and prints a list of all folders and entries
+    print('\n\u001b[38;5;0;48;5;15msshyp entries:\u001b[0m\n')
+    _entry_list, _color_alternator = [], 1
+    for _entry in sorted(listdir(path.expanduser('~/.password-pasture'))):
+        if Path(path.expanduser(f"~/.password-pasture/{_entry}")).is_file():
+            if _color_alternator == 1:
+                _entry_list.append(f"{_entry.replace('.gpg', '')}")
+                _color_alternator = 2
+            else:
+                _entry_list.append(f"\u001b[38;5;8m{_entry.replace('.gpg', '')}\u001b[0m")
+                _color_alternator = 1
+    _real = len(' '.join(_entry_list)) - (5.5 * len(_entry_list))
+    if _real <= get_terminal_size()[0]:
+        _width = len(' '.join(_entry_list))
+    else:
+        _width = (len(' '.join(_entry_list)) / (_real / get_terminal_size()[0]) - 25)
+    try:
+        print(fill(' '.join(_entry_list), width=_width) + '\n')
+    except ValueError:
+        pass
+    for _root, _directories, _files in walk(path.expanduser('~/.password-pasture')):
+        for _dir in sorted(_directories):
+            _inner_dir = f"{_root.replace(path.expanduser('~/.password-pasture'), '')}/{_dir}"
+            print(f"\n\u001b[38;5;15;48;5;238m{_inner_dir}/\u001b[0m")
+            _entry_list, _color_alternator = [], 1
+            for _s_root, _s_directories, _s_files in walk(path.expanduser(f"~/.password-pasture{_inner_dir}")):
+                for _entry in sorted(_s_files):
+                    if _color_alternator == 1:
+                        _entry_list.append(f"{_entry.replace('.gpg', '')}")
+                        _color_alternator = 2
+                    else:
+                        _entry_list.append(f"\u001b[38;5;8m{_entry.replace('.gpg', '')}\u001b[0m")
+                        _color_alternator = 1
+            _real = len(' '.join(_entry_list)) - (5.5 * len(_entry_list))
+            if _real <= get_terminal_size()[0]:
+                _width = len(' '.join(_entry_list))
+            else:
+                _width = (len(' '.join(_entry_list)) / (_real / get_terminal_size()[0]) - 25)
+            try:
+                print(fill(' '.join(_entry_list), width=_width) + '\n')
+            except ValueError:
+                print('\u001b[38;5;208m-empty directory!-\u001b[0m\n')
+
+
+def entry_reader(_decrypted_entry):
+    _entry_lines, _notes_flag = open(_decrypted_entry, 'r').readlines(), 0
+    print()
+    for _num in range(len(_entry_lines)):
+        try:
+            if _num == 0 and _entry_lines[1] != '\n':
+                print(f"\u001b[38;5;0;48;5;15mUsername:\u001b[0m\n{_entry_lines[1]}")
+            elif _num == 1 and _entry_lines[0] != '\n':
+                print(f"\u001b[38;5;0;48;5;15mPassword:\u001b[0m\n{_entry_lines[0]}")
+            elif _num == 2 and _entry_lines[2] != '\n':
+                print(f"\u001b[38;5;0;48;5;15mURL:\u001b[0m\n{_entry_lines[_num]}")
+            elif _num >= 3 and _entry_lines[_num] != '\n' and _notes_flag != 1:
+                _notes_flag = 1
+                print('\u001b[38;5;0;48;5;15mNotes:\u001b[0m\n' + _entry_lines[_num].replace('\n', ''))
+            elif _num >= 3 and _notes_flag == 1:
+                print(_entry_lines[_num].replace('\n', ''))
+            if _notes_flag == 1:
+                try:
+                    _line_test = _entry_lines[_num + 1]
+                except IndexError:
+                    print()
+        except IndexError:
+            if _num == 0:
+                print(f"\u001b[38;5;0;48;5;15mPassword:\u001b[0m\n{_entry_lines[0]}")
+
+
+def replace_line(file_name, line_num, text):  # replaces text in a given line with different text
+    _lines = open(file_name, 'r').readlines()
+    _lines[line_num] = text
+    open(file_name, 'w').writelines(_lines)
+
+
+def shm_gen():  # generates a random temporary folder for security and returns random names for the folder and temp file
+    _shm_folder_gen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
+                              for _ in range(random.randint(10, 30)))
+    _shm_entry_gen = ''.join(random.SystemRandom().choice(string.ascii_letters + string.digits)
+                             for _ in range(random.randint(10, 30)))
+    Path(tmp_dir + _shm_folder_gen).mkdir(0o700)
+    return _shm_folder_gen, _shm_entry_gen
+
+
+def pass_gen():
+    def _pass_gen_function(__complexity, __length):
+        if __complexity.lower() == 's':
+            __character_pool = string.ascii_letters + string.digits
+        else:
+            __character_pool = string.ascii_letters + string.digits + string.punctuation
+        __gen = ''.join(random.SystemRandom().choice(__character_pool) for _ in range(__length))
+        __min_special, __special = round(.2 * __length), 0
+        for __character in __gen:
+            if not __character.isalpha():
+                __special += 1
+        if __special < __min_special:
+            __gen = _pass_gen_function(__complexity, __length)
+        return __gen
+    _length = int(input('How many characters should be in the password? '))
+    if _length > 840:
+        _length = 840
+        print('\n\u001b[38;5;208mPassword length has been limited to the maximum of 840 characters.\u001b[0m\n')
+    _complexity = str(input('Should the password be simple (for compatibility) or complex (for security)? (s/C) '))
+    _gen = _pass_gen_function(_complexity, _length)
+    return _gen
+
+
+def encrypt(_shm_folder, _shm_entry, _location):
+    system(f"{gpg} -qr {str(gpg_id)} -e '{tmp_dir}{_shm_folder}/{_shm_entry}'")
+    move(f"{tmp_dir}{_shm_folder}/{_shm_entry}.gpg", f"{directory}{_location}.gpg")
+    rmtree(f"{tmp_dir}{_shm_folder}")
+
+
+def edit_note(_shm_folder, _shm_entry):
+    lines = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}").readlines()
+    open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'w').writelines(lines[0:3])
+    open(f"{tmp_dir}{_shm_folder}/{_shm_entry}-n", 'w').writelines(lines[3:])
+    system(f"nano {tmp_dir}{_shm_folder}/{_shm_entry}-n")
+    edit_notes = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}-n").read()
+    open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'a').write(edit_notes)
+
+
+# argument-specific functions
+
+
+def tweak():  # runs configuration wizard
+    # storage/config directory creation
+    Path(path.expanduser('~/.password-pasture')).mkdir(0o700, parents=True, exist_ok=True)
+    Path(path.expanduser('~/.config/sshyp/devices')).mkdir(0o700, parents=True, exist_ok=True)
+    if not Path(f"{path.expanduser('~/.config/sshyp/tmp')}").exists():
+        if uname()[0] == 'Haiku':
+            system(f"ln -s /tmp {path.expanduser('~/.config/sshyp/tmp')}")
+        elif Path("/data/data/com.termux").exists():
+            system(f"ln -s '/data/data/com.termux/files/usr/tmp' {path.expanduser('~/.config/sshyp/tmp')}")
+        else:
+            system(f"ln -s /dev/shm {path.expanduser('~/.config/sshyp/tmp')}")
+    # device type configuration
+    _device_type = input('\nIs this installation for a client or for a server? (C/s) ')
+    if _device_type.lower() == 's':
+        open(path.expanduser('~/.config/sshyp/sshyp-device'), 'w').write(_device_type)
+        Path(path.expanduser('~/.config/sshyp/deleted')).mkdir(0o700, parents=True, exist_ok=True)
+        print('\nMake sure the ssh service is running and properly configured.\n\nConfiguration complete!\n')
+        s_exit(0)
+    else:
+        # device type configuration
+        _device_type = 'c'  # ensure device type flag is properly set
+        open(path.expanduser('~/.config/sshyp/sshyp-device'), 'w').write(_device_type)
+
+        # gpg configuration
+        _gpg_id = input('\nsshyp requires the use of a unique gpg key. Do you already have one that you are '
+                        'willing to use? (y/N)')
+        if _gpg_id.lower() != 'y':
+            print('\nA unique gpg key has been generated for you.')
+            system(f"{gpg} --full-generate-key")
+        _gpg_id = str(input('\nPlease input the ID of your gpg key: '))
+        open(path.expanduser('~/.config/sshyp/sshyp-gpg'), 'w').write(_gpg_id + '\n')
+
+        # lock file generation
+        open(path.expanduser('~/.config/sshyp/lock'), 'w')
+        system(f"{gpg} -qr {str(_gpg_id)} -e {path.expanduser('~/.config/sshyp/lock')}")
+        remove(f"{path.expanduser('~/.config/sshyp')}/lock")
+
+        # ssh key configuration
+        _ssh_gen = (input('\nMake sure the ssh service on the remote server is running and properly configured.'
+                          '\n\nSync support requires a unique ssh key. Would you like to have this automatically '
+                          'generated? (Y/n) '))
+        if _ssh_gen.lower() != 'n':
+            if uname()[0] == 'Haiku':
+                Path(f"{path.expanduser('~')}/.ssh").mkdir(0o700, exist_ok=True)
+            system('ssh-keygen -t ed25519 -f ~/.ssh/sshyp')
+        else:
+            print(f"\nEnsure that the key file you are using is located at {path.expanduser('~/.ssh/sshyp')}")
+
+        # ssh ip+port configuration
+        print('\nExample input: 10.10.10.10:9999\n')
+        _ip_port = str(input('What is the IP and ssh port of the remote server? '))
+        _ip, _sep, _port = _ip_port.partition(':')
+
+        # ssh user configuration
+        _username_ssh = str(input('\nWhat is the username of the remote server? '))
+        print(f"\nEntry directory: /home/{_username_ssh}/.password-pasture/")
+
+        # sshync profile generation
+        sshync.make_profile(path.expanduser('~/.config/sshyp/sshyp.sshync'),
+                            path.expanduser('~/.password-pasture/'), f"/home/{_username_ssh}/.password-pasture/",
+                            path.expanduser('~/.ssh/sshyp'), _ip, _port, _username_ssh)
+
+        # device name configuration
+        for _name in listdir(path.expanduser('~/.config/sshyp/devices')):  # remove existing device name
+            remove(f"{path.expanduser('~/.config/sshyp/devices/')}{_name}")
+        print('\nIMPORTANT: This name MUST be unique amongst your client devices. '
+              '\nThis is used to keep track of which devices have up-to-date databases.\n')
+        _client_device_name = str(input('What would you like to name this device? '))
+        open(f"{path.expanduser('~/.config/sshyp/devices/')}{_client_device_name}", 'w')
+        system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {_port} {_username_ssh}@{_ip} "
+               f"\"touch '/home/{_username_ssh}/.config/sshyp/devices/{_client_device_name}'\"")
+
+        print('\nConfiguration complete!\n')
+
+
+def print_info():  # prints help text based on argument
+    if argument == 'help' or argument == '--help' or argument == '-h':
+        print('\n\u001b[38;5;0;48;5;15msshyp  Copyright (C) 2021-2022  Randall Winkhart\u001b[0m\n')
+        print("This is free software, and you are welcome to redistribute it under certain conditions;\nthis program "
+              "comes with ABSOLUTELY NO WARRANTY;\ntype `sshyp license' for details.")
+        print('\n\u001b[38;5;15;48;5;238mUSAGE: sshyp [OPTION [FLAG] [<entry name>]] | [/<entry name>]\u001b[0m\n')
+        print('\u001b[38;5;0;48;5;15mOptions:\u001b[0m')
+        print('help/--help/-h           bring up this menu')
+        print('version/-v               display sshyp version info')
+        print('tweak                    configure sshyp')
+        print('add                      add an entry')
+        print('gen                      generate a new password')
+        print('edit                     edit an existing entry')
+        print('copy                     copy details of an entry to your clipboard')
+        print('shear/-rm                delete an existing entry')
+        print('sync/-s                  manually sync the entry directory via sshync\n')
+        print('\u001b[38;5;0;48;5;15mFlags:\u001b[0m')
+        print('\u001b[38;5;15;48;5;238madd:\u001b[0m')
+        print(' password/-p             add a password entry')
+        print(' note/-n                 add a note entry')
+        print(' folder/-f               add a new folder for entries')
+        print('\u001b[38;5;15;48;5;238medit:\u001b[0m')
+        print(' rename/relocate/-r      rename or relocate an entry')
+        print(' username/-u             change the username of an entry')
+        print(' password/-p             change the password of an entry')
+        print(' note/-n                 change the note attached to an entry')
+        print(' url/-l                  change the url attached to an entry')
+        print('\u001b[38;5;15;48;5;238mcopy:\u001b[0m')
+        print(' username/-u             copy the username of an entry to your clipboard')
+        print(' password/-p             copy the password of an entry to your clipboard')
+        print(' url/-l                  copy the URL of an entry to your clipboard')
+        print(' note/-n                 copy the note of an entry to your clipboard')
+        print('\u001b[38;5;15;48;5;238mgen:\u001b[0m')
+        print(' update/-u               generate a password for an existing entry\n')
+        print("\u001b[38;5;0;48;5;15mTip:\u001b[0m You can quickly read an entry with 'sshyp /<entry name>'!")
+    elif argument == 'version' or argument == '-v':
+        print('\n\u001b[38;5;0;48;5;15m////////////////////////////////////////////////////////\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m                                                      '
+              '\u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m   \u001b[38;5;0;48;5;15msshyp  Copyright (C) 2021-2022  '
+              'Randall Winkhart\u001b[38;5;15;48;5;238m   \u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m                                                      '
+              '\u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m                    \u001b[38;5;0;48;5;15mVersion 1.0.0'
+              '\u001b[38;5;15;48;5;238m                     \u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m             \u001b[38;5;0;48;5;15mThe Polished Trotters '
+              'Update\u001b[38;5;15;48;5;238m             \u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m/\u001b[38;5;15;48;5;238m                                                      '
+              '\u001b[38;5;0;48;5;15m/\u001b[0m')
+        print('\u001b[38;5;0;48;5;15m////////////////////////////////////////////////////////\u001b[0m\n')
+    elif argument == 'license':
+        print('\nThis program is free software: you can redistribute it and/or modify it under the terms of the GNU '
+              'General\nPublic License as published by the Free Software Foundation, either version 3 of the License,'
+              '\nor (at your option) any later version.\n\nThis program is distributed in the hope that it will be '
+              'useful, but WITHOUT ANY WARRANTY;\nwithout even the implied warranty of MERCHANTABILITY or FITNESS FOR A'
+              ' PARTICULAR PURPOSE.\nSee the GNU General Public License for more details.'
+              '\n\nhttps://opensource.org/licenses/GPL-3.0\n')
+    elif argument == 'add':
+        print('\n\u001b[38;5;15;48;5;238mUSAGE: sshyp add {FLAG {<entry name>}}\u001b[0m\n')
+        print('\u001b[38;5;0;48;5;15mFlags:\u001b[0m')
+        print('\u001b[38;5;15;48;5;238madd:\u001b[0m')
+        print(' password/-p             add a password entry')
+        print(' note/-n                 add a note entry')
+        print(' folder/-f               add a new folder for entries\n')
+    elif argument == 'edit':
+        print('\n\u001b[38;5;15;48;5;238mUSAGE: sshyp edit {FLAG {<entry name>}}\u001b[0m\n')
+        print('\u001b[38;5;0;48;5;15mFlags:\u001b[0m')
+        print('\u001b[38;5;15;48;5;238medit:\u001b[0m')
+        print(' rename/relocate/-r      rename or relocate an entry')
+        print(' username/-u             change the username of an entry')
+        print(' password/-p             change the password of an entry')
+        print(' url/-l                  change the url attached to an entry')
+        print(' note/-n                 change the note attached to an entry\n')
+    elif argument == 'copy':
+        print('\n\u001b[38;5;15;48;5;238mUSAGE: sshyp copy {FLAG {<entry name>}}\u001b[0m\n')
+        print('\u001b[38;5;0;48;5;15mFlags:\u001b[0m')
+        print('\u001b[38;5;15;48;5;238mcopy:\u001b[0m')
+        print(' username/-u             copy the username of an entry to your clipboard')
+        print(' password/-p             copy the password of an entry to your clipboard')
+        print(' url/-l                  copy the URL of an entry to your clipboard')
+        print(' note/-n                 copy the note of an entry to your clipboard\n')
+
+
+def no_arg():  # displays a list of entries and gives an option to select one for viewing
+    print("\nFor a list of usable commands, run 'sshyp help'.")
+    entry_list_gen()
+    _read_entry = str(input('Entry to read: '))
+    if not Path(f"{directory}{_read_entry}.gpg").exists():
+        print(f"\n\u001b[38;5;1mError: entry ({_read_entry}) does not exist\u001b[0m\n")
+        s_exit(1)
+    _shm_folder, _shm_entry = shm_gen()
+    system(f"{gpg} -qd --output {tmp_dir}{_shm_folder}/{_shm_entry} '{directory}{_read_entry}.gpg'")
+    entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+    rmtree(f"{tmp_dir}{_shm_folder}")
+
+
+def read_shortcut():  # shortcut to quickly read an entry
+    if not Path(f"{directory}{argument.replace('/', '', 1)}.gpg").exists():
+        print(f"\n\u001b[38;5;1mError: entry ({argument.replace('/', '', 1)}) does not exist\u001b[0m\n")
+        s_exit(1)
+    _shm_folder, _shm_entry = shm_gen()
+    system(f"{gpg} -qd --output {tmp_dir}{_shm_folder}/{_shm_entry} '{directory}{argument.replace('/', '', 1)}.gpg'")
+    entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+    rmtree(f"{tmp_dir}{_shm_folder}")
+
+
+def sync():  # calls sshync to sync changes to the user's server
+    print('\nSyncing entries with the server device...\n')
+    # check for deletions
+    system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"cd /bin; python -c "
+           f"'import sshypRemote; sshypRemote.deletion_check(\"'\"{client_device_name}\"'\")'\"")
+    system(f"scp -pqs -P {port} -i '{path.expanduser('~/.ssh/sshyp')}' {username_ssh}@{ip}:'/home/{username_ssh}"
+           f"/.config/sshyp/deletion_database' {path.expanduser('~/.config/sshyp/')}")
+    try:
+        _deletion_database = open(path.expanduser('~/.config/sshyp/deletion_database')).readlines()
+    except (FileNotFoundError, IndexError):
+        print('\n\u001b[38;5;1mError: the deletion database does not exist or is corrupted.\u001b[0m\n')
+        _deletion_database = None
+        s_exit(1)
+    for _file in _deletion_database:
+        if _file[:-1].endswith('/'):
+            try:
+                if silent_sync != 1:
+                    print(f"\u001b[38;5;208m{_file[:-1]}\u001b[0m has been sheared, removing...")
+                rmtree(f"{path.expanduser('~/.password-pasture/')}{_file[:-1]}")
+            except FileNotFoundError:
+                if silent_sync != 1:
+                    print('Folder does not exist locally.')
+        else:
+            try:
+                if silent_sync != 1:
+                    print(f"\u001b[38;5;208m{_file[:-1]}\u001b[0m has been sheared, removing...")
+                remove(f"{path.expanduser('~/.password-pasture/')}{_file[:-1]}.gpg")
+            except (FileNotFoundError, IsADirectoryError):
+                if silent_sync != 1:
+                    print('File does not exist locally.')
+    # check for new folders
+    system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"cd /bin; python -c "
+           f"'import sshypRemote; sshypRemote.folder_check()'\"")
+    system(f"scp -pqs -P {port} -i '{path.expanduser('~/.ssh/sshyp')}' {username_ssh}@{ip}:'/home/{username_ssh}"
+           f"/.config/sshyp/folder_database' {path.expanduser('~/.config/sshyp/')}")
+    try:
+        _folder_database = open(path.expanduser('~/.config/sshyp/folder_database')).readlines()
+    except (FileNotFoundError, IndexError):
+        print('\n\u001b[38;5;1mError: the folder database does not exist or is corrupted.\u001b[0m\n')
+        _folder_database = None
+        s_exit(1)
+    for _folder in _folder_database:
+        if Path(f"{path.expanduser('~')}{_folder[:-1]}").is_dir():
+            pass
+        else:
+            print(f"\u001b[38;5;2m{_folder.replace('/.password-pasture/', '')[:-1]}/\u001b[0m does not exist locally, "
+                  f"creating...")
+            Path(f"{path.expanduser('~')}{_folder[:-1]}").mkdir(0o700, parents=True, exist_ok=True)
+    # set permissions before uploading
+    system('find ' + directory + ' -type d -exec chmod -R 700 {} +')
+    system('find ' + directory + ' -type f -exec chmod -R 600 {} +')
+    sshync.run_profile(path.expanduser('~/.config/sshyp/sshyp.sshync'))
+
+
+def add_entry():  # adds a new entry
+    _shm_folder, _shm_entry = None, None  # sets base-line values to avoid errors
+    if argument == 'add note' or argument == 'add -n' or argument == 'add password' or argument == 'add -p':
+        _entry_name = str(input('\nName of entry: '))
+    else:
+        _entry_name = argument.split(' ')
+        del _entry_name[:2]
+        _entry_name = ' '.join(_entry_name)
+    if _entry_name.startswith('/'):
+        _entry_name = _entry_name.replace('/', '', 1)
+    if argument.startswith('add note') or argument.startswith('add -n'):
+        _shm_folder, _shm_entry = shm_gen()
+        system(f"nano {tmp_dir}{_shm_folder}/{_shm_entry}-n")
+        _notes = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}-n", 'r').read()
+        open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'w').writelines('\n\n\n' + _notes)
+    elif argument.startswith('add password') or argument.startswith('add -p'):
+        _username = str(input('Username: '))
+        _password = str(input('Password: '))
+        _url = str(input('URL: '))
+        _add_note = input('Add a note to this entry? (y/N) ')
+        _shm_folder, _shm_entry = shm_gen()
+        if _add_note.lower() == 'y':
+            system(f"nano {tmp_dir}{_shm_folder}/{_shm_entry}-n")
+            _notes = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}-n", 'r').read()
+        else:
+            _notes = ''
+        open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'w').writelines(_password + '\n' + _username + '\n' + _url +
+                                                                     '\n' + _notes)
+        print('\nEntry preview:')
+        entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+    encrypt(_shm_folder, _shm_entry, _entry_name)
+
+
+def add_folder():  # creates a new folder
+    if argument == 'add folder' or argument == 'add -f':
+        _folder_name = str(input('Name of new folder: '))
+    else:
+        _folder_name = argument.split(' ')
+        del _folder_name[:2]
+        _folder_name = ' '.join(_folder_name)
+    if _folder_name.startswith('/'):
+        _folder_name = _folder_name.replace('/', '', 1)
+    Path(directory + _folder_name).mkdir(0o700)
+    system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"mkdir -p '{directory_ssh}"
+           f"{_folder_name}'\"")
+
+
+def rename():  # renames an entry or folder
+    if argument == 'edit rename' or argument == 'edit relocate' or argument == 'edit -r':
+        entry_list_gen()
+        _entry_name = str(input('What would you like to rename/relocate? '))
+    else:
+        _entry_name = argument.split(' ')
+        del _entry_name[:2]
+        _entry_name = ' '.join(_entry_name)
+    if not Path(f"{directory}{_entry_name}.gpg").exists():
+        print(f"\n\u001b[38;5;1mError: entry ({_entry_name}) does not exist\u001b[0m\n")
+        s_exit(1)
+    _new_name = str(input('New Name: '))
+    if _entry_name.startswith('/'):
+        _entry_name = _entry_name.replace('/', '', 1)
+    if _entry_name.endswith('/'):
+        move(f"{directory}{_entry_name}", f"{directory}{_new_name}")
+        system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"mkdir -p '{directory_ssh}"
+               f"{_new_name}'\"")
+    else:
+        move(f"{directory}{_entry_name}.gpg", f"{directory}{_new_name}.gpg")
+    system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"cd /bin; python -c "
+           f"'import sshypRemote; sshypRemote.delete(\"'\"{_entry_name}\"'\")'\"")
+
+
+def edit():  # edits the contents of an entry
+    _shm_folder, _shm_entry = None, None  # sets base-line values to avoid errors
+    if argument == 'edit username' or argument == 'edit -u' or argument == 'edit password' or argument == 'edit -p' or \
+            argument == 'edit url' or argument == 'edit -l' or argument == 'edit note' or argument == 'edit -n':
+        entry_list_gen()
+        _entry_name = str(input('What file would you like to edit? '))
+    else:
+        _entry_name = argument.split(' ')
+        del _entry_name[:2]
+        _entry_name = ' '.join(_entry_name)
+    if _entry_name.startswith('/'):
+        _entry_name = _entry_name.replace('/', '', 1)
+    if not Path(f"{directory}{_entry_name}.gpg").is_file():
+        print(f"\n\u001b[38;5;1mError: entry ({_entry_name}) does not exist\u001b[0m\n")
+        s_exit(1)
+    _shm_folder, _shm_entry = shm_gen()
+    system(f"{gpg} -qd --output {tmp_dir}{_shm_folder}/{_shm_entry} '{directory}{_entry_name}.gpg'")
+
+    # compatibility check for GNU pass entries (ensuring they have at least four lines)
+    _lines = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'r').readlines()
+    if len(_lines) < 3:
+        while len(_lines) < 3:
+            _lines.append('\n')
+        open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'w').writelines(_lines)
+
+    if argument.startswith('edit username') or argument.startswith('edit -u'):
+        _detail = str(input('New Username: '))
+        replace_line(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 1, _detail + '\n')
+    elif argument.startswith('edit password') or argument.startswith('edit -p'):
+        _detail = str(input('New Password: '))
+        replace_line(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 0, _detail + '\n')
+    elif argument.startswith('edit url') or argument.startswith('edit -l'):
+        _detail = str(input('New URL: '))
+        replace_line(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 2, _detail + '\n')
+    elif argument.startswith('edit note') or argument.startswith('edit -n'):
+        edit_note(_shm_folder, _shm_entry)
+    remove(f"{directory}{_entry_name}.gpg")
+    print('\nEntry preview:')
+    entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+    encrypt(_shm_folder, _shm_entry, _entry_name)
+
+
+def gen():  # generates a password for a new or an existing entry
+    _username, _url, _notes = None, None, None  # sets base-line values to avoid errors
+    if argument == 'gen update' or argument == 'gen -u' or argument == 'gen':
+        if argument == 'gen update' or argument == 'gen -u':
+            entry_list_gen()
+        else:
+            print()
+        _entry_name = str(input('Name of service: '))
+    elif argument.startswith('gen update') or argument.startswith('gen -u'):
+        _entry_name = argument.split(' ')
+        del _entry_name[:2]
+        _entry_name = ' '.join(_entry_name)
+    else:
+        _entry_name = argument.split(' ')
+        del _entry_name[:1]
+        _entry_name = ' '.join(_entry_name)
+    if _entry_name.startswith('/'):
+        _entry_name = _entry_name.replace('/', '', 1)
+    if argument.startswith('gen update') or argument.startswith('gen -u'):
+        if not Path(f"{directory}{_entry_name}.gpg").is_file():
+            print(f"\n\u001b[38;5;1mError: entry ({_entry_name}) does not exist\u001b[0m\n")
+            s_exit(1)
+    else:
+        _username = str(input('Username: '))
+    _password = pass_gen()
+    if not argument.startswith('gen update') and not argument.startswith('gen -u'):
+        _url = str(input('URL: '))
+        _add_note = input('Add a note to this entry? (y/N) ')
+        _shm_folder, _shm_entry = shm_gen()
+        if _add_note.lower() == 'y':
+            system(f"nano {tmp_dir}{_shm_folder}/{_shm_entry}-n")
+            _notes = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}-n", 'r').read()
+        else:
+            _notes = ''
+        open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'w').writelines(_password + '\n' + _username + '\n' + _url + '\n'
+                                                                     + _notes)
+        print('\nEntry preview:')
+        entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+        encrypt(_shm_folder, _shm_entry, _entry_name)
+    else:
+        _shm_folder, _shm_entry = shm_gen()
+        system(f"{gpg} -qd --output {tmp_dir}{_shm_folder}/{_shm_entry} '{directory}{_entry_name}.gpg'")
+        replace_line(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 0, _password + '\n')
+        remove(f"{directory}{_entry_name}.gpg")
+        print('\nEntry preview:')
+        entry_reader(f"{tmp_dir}{_shm_folder}/{_shm_entry}")
+        encrypt(_shm_folder, _shm_entry, _entry_name)
+
+
+def copy_data():  # copies a specified field of an entry to the clipboard
+    if argument == 'copy username' or argument == 'copy -u' or argument == 'copy password' or argument == 'copy -p' \
+            or argument == 'copy url' or argument == 'copy -l' or argument == 'copy note' or argument == 'copy -n':
+        entry_list_gen()
+        _read_entry = str(input('Entry to copy: '))
+    else:
+        _read_entry = argument.split(' ')
+        del _read_entry[:2]
+        _read_entry = ' '.join(_read_entry)
+    if not Path(f"{directory}{_read_entry}.gpg").is_file():
+        print(f"\n\u001b[38;5;1mError: entry ({_read_entry}) does not exist\u001b[0m\n")
+        s_exit(1)
+    _shm_folder, _shm_entry = shm_gen()
+    system(f"{gpg} -qd --output {tmp_dir}{_shm_folder}/{_shm_entry} '{directory}{_read_entry}.gpg'")
+    _copy_line = open(f"{tmp_dir}{_shm_folder}/{_shm_entry}", 'r').readlines()
+    if uname()[0] == 'Haiku':  # Haiku clipboard detection
+        if argument.startswith('copy username') or argument.startswith('copy -u'):
+            system('clipboard -c ' + "'" + _copy_line[1].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy password') or argument.startswith('copy -p'):
+            system('clipboard -c ' + "'" + _copy_line[0].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy url') or argument.startswith('copy -l'):
+            system('clipboard -c ' + "'" + _copy_line[2].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy note') or argument.startswith('copy -n'):
+            system('clipboard -c ' + "'" + _copy_line[3].replace('\n', '').replace("'", "'\\''") + "'")
+        Popen('sleep 30; clipboard -r', shell=True)
+    elif Path("/data/data/com.termux").exists():  # Termux (Android) clipboard detection
+        if argument.startswith('copy username') or argument.startswith('copy -u'):
+            system('termux-clipboard-set ' + "'" + _copy_line[1].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy password') or argument.startswith('copy -p'):
+            system('termux-clipboard-set ' + "'" + _copy_line[0].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy url') or argument.startswith('copy -l'):
+            system('termux-clipboard-set ' + "'" + _copy_line[2].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy note') or argument.startswith('copy -n'):
+            system('termux-clipboard-set ' + "'" + _copy_line[3].replace('\n', '').replace("'", "'\\''") + "'")
+        Popen("sleep 30; termux-clipboard-set ''", shell=True)
+    elif environ.get('WAYLAND_DISPLAY') == 'wayland-0':  # Wayland clipboard detection
+        if argument.startswith('copy username') or argument.startswith('copy -u'):
+            system('wl-copy ' + "'" + _copy_line[1].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy password') or argument.startswith('copy -p'):
+            system('wl-copy ' + "'" + _copy_line[0].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy url') or argument.startswith('copy -l'):
+            system('wl-copy ' + "'" + _copy_line[2].replace('\n', '').replace("'", "'\\''") + "'")
+        elif argument.startswith('copy note') or argument.startswith('copy -n'):
+            system('wl-copy ' + "'" + _copy_line[3].replace('\n', '').replace("'", "'\\''") + "'")
+        Popen('sleep 30; wl-copy -c', shell=True)
+    else:  # X11 clipboard detection
+        if argument.startswith('copy username') or argument.startswith('copy -u'):
+            system('echo -n ' + "'" + _copy_line[1].replace('\n', '').replace("'", "'\\''") + "'" + ' | xclip -sel c')
+        elif argument.startswith('copy password') or argument.startswith('copy -p'):
+            system('echo -n ' + "'" + _copy_line[0].replace('\n', '').replace("'", "'\\''") + "'" + ' | xclip -sel c')
+        elif argument.startswith('copy url') or argument.startswith('copy -l'):
+            system('echo -n ' + "'" + _copy_line[2].replace('\n', '').replace("'", "'\\''") + "'" + ' | xclip -sel c')
+        elif argument.startswith('copy note') or argument.startswith('copy -n'):
+            system('echo -n ' + "'" + _copy_line[3].replace('\n', '').replace("'", "'\\''") + "'" + ' | xclip -sel c')
+        Popen("sleep 30; echo -n '' | xclip -sel c", shell=True)
+    rmtree(f"{tmp_dir}{_shm_folder}")
+
+
+def remove_data():  # deletes an entry from the server and flags it for local deletion on sync
+    if argument == 'shear' or argument == '-rm':
+        entry_list_gen()
+        _entry_name = str(input('What would you like to delete? '))
+    else:
+        _entry_name = argument.split(' ')
+        del _entry_name[:1]
+        _entry_name = ' '.join(_entry_name)
+    if _entry_name.startswith('/'):
+        _entry_name = _entry_name.replace('/', '', 1)
+    try:
+        system(f"{gpg} -qd --output {tmp_dir}sshyp.lock {path.expanduser('~/.config/sshyp/lock.gpg')}")
+        _unlock = open(f"{tmp_dir}sshyp.lock", 'r').readlines()
+        remove(f"{tmp_dir}sshyp.lock")
+    except FileNotFoundError:
+        print('\nAccess denied.\n')
+        s_exit(1)
+    system(f"ssh -i '{path.expanduser('~/.ssh/sshyp')}' -p {port} {username_ssh}@{ip} \"cd /bin; python -c "
+           f"'import sshypRemote; sshypRemote.delete(\"'\"{_entry_name}\"'\")'\"")
+
+
+if __name__ == "__main__":
+    try:
+        silent_sync = 0
+        # retrieve typed argument
+        argument_list, argument = argv, ''
+        del argument_list[0]
+        for _argument in argument_list:
+            argument += _argument + ' '
+        argument = argument[:-1]
+        if uname()[0] == 'Haiku':  # set proper gpg command for OS
+            gpg = 'gpg --pinentry-mode loopback'
+        else:
+            gpg = 'gpg'
+
+        # import saved userdata
+        if argument != 'tweak':
+            device_type = ''
+            tmp_dir = path.expanduser('~/.config/sshyp/tmp/')
+            try:
+                device_type = open(path.expanduser('~/.config/sshyp/sshyp-device')).read().strip()
+                if device_type == 'c':
+                    gpg_id = open(path.expanduser('~/.config/sshyp/sshyp-gpg')).read().strip()
+                    ssh_info = sshync.get_profile(path.expanduser('~/.config/sshyp/sshyp.sshync'))
+                    username_ssh = ssh_info[0].replace('\n', '')
+                    ip = ssh_info[1].replace('\n', '')
+                    port = ssh_info[2].replace('\n', '')
+                    directory = str(ssh_info[3].replace('\n', ''))
+                    directory_ssh = '/home/' + username_ssh + '/.password-pasture/'
+                    client_device_name = listdir(path.expanduser('~/.config/sshyp/devices'))[0]
+            except FileNotFoundError:
+                if device_type.lower() != 's':
+                    print('\n!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!')
+                    print("Not all necessary configuration files are present. Please run 'sshyp tweak'!")
+                    print('!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\n')
+                s_exit(1)
+        else:
+            tweak()
+            s_exit(0)
+
+        # run function based on argument
+        error = 0  # create an error flag to determine if syncing should occur at end
+        if argument.startswith('/'):
+            read_shortcut()
+        elif argument == '':
+            no_arg()
+        elif argument == 'help' or argument == '--help' or argument == '-h' or argument == 'license' or argument \
+                == 'version' or argument == '-v' or argument == 'add' or argument == 'edit' or argument == 'copy':
+            print_info()
+        elif argument.startswith('add note') or argument.startswith('add -n') or argument.startswith('add password') \
+                or argument.startswith('add -p'):
+            add_entry()
+        elif argument.startswith('add folder') or argument.startswith('add -f'):
+            add_folder()
+        elif argument.startswith('edit rename') or argument.startswith('edit relocate') or argument.startswith(
+                'edit -r'):
+            silent_sync = 1
+            rename()
+        elif argument.startswith('edit username') or argument.startswith('edit -u') or argument.startswith(
+                'edit password') \
+                or argument.startswith('edit -p') or argument.startswith('edit url') or argument.startswith(
+            'edit -l') or \
+                argument.startswith('edit note') or argument.startswith('edit -n'):
+            edit()
+        elif argument.startswith('gen'):
+            gen()
+        elif argument.startswith('copy username') or argument.startswith('copy -u') or argument.startswith(
+                'copy password') \
+                or argument.startswith('copy -p') or argument.startswith('copy url') or argument.startswith('copy -l') \
+                or argument.startswith('copy note') or argument.startswith('copy -n'):
+            copy_data()
+        elif argument.startswith('shear') or argument.startswith('-rm'):
+            remove_data()
+        elif argument == 'sync' or argument == '-s':
+            sync()
+        else:
+            error = 1  # set error flag to 1 to stop syncing
+            print("\nArgument error! Please run 'sshyp help' for a list of usable commands.\n")
+            s_exit(1)
+
+        # sync at end of program if any changes were made
+        if argument != '' and argument != 'help' and argument != '--help' and argument != '-h' and argument != \
+                'license' and argument != 'add' and argument != 'sync' and argument != 'edit' and not argument\
+                .startswith('copy username') and not argument.startswith('copy -u') and not argument\
+                .startswith('copy password') and not argument.startswith('copy -p') and not argument\
+                .startswith('copy url') and not argument.startswith('copy -l') and not argument.startswith('copy note')\
+                and not argument.startswith('copy -n') and argument != 'copy' and argument != 'version' and argument \
+                != '-v' and error == 0 and argument.startswith('/') is False:
+            sync()
+
+        s_exit(0)
+
+    except KeyboardInterrupt:
+        print('\n')
+        s_exit(0)

bin/sshypRemote.py

@@ -0,0 +1,45 @@
+#!/bin/python3
+
+# external modules
+
+from os import listdir, remove, walk
+from os.path import expanduser
+from shutil import rmtree
+
+
+# utility functions
+
+def delete(_file_path):
+    if _file_path.endswith('/'):
+        try:
+            rmtree(f"{expanduser('~/.password-pasture/')}{_file_path}")
+        except FileNotFoundError:
+            print('Folder does not exist remotely.')
+    else:
+        try:
+            remove(f"{expanduser('~/.password-pasture/')}{_file_path}.gpg")
+        except FileNotFoundError:
+            print('File does not exist remotely.')
+    for _device_name in listdir(expanduser('~/.config/sshyp/devices')):
+        open(f"{expanduser('~/.config/sshyp/deleted/')}{_file_path.replace('/', '@')}^&*{_device_name}", 'w')
+
+
+def deletion_check(_client_device_name):
+    open(expanduser('~/.config/sshyp/deletion_database'), 'w').write('')
+    for _file in listdir(expanduser('~/.config/sshyp/deleted')):
+        _file_path = _file.replace('@', '/').split('^&*')[0]
+        _device = _file.split('^&*')[1]
+        if _device == _client_device_name:
+            try:
+                remove(f"{expanduser('~/.config/sshyp/deleted/')}{_file}")
+            except FileNotFoundError:
+                pass
+            open(expanduser('~/.config/sshyp/deletion_database'), 'a').write(_file_path + '\n')
+
+
+def folder_check():
+    open(expanduser('~/.config/sshyp/folder_database'), 'w').write('')
+    for _root, _directories, _files in walk(expanduser('~/.password-pasture')):
+        for _dir in _directories:
+            open(expanduser('~/.config/sshyp/folder_database'), 'a')\
+                .write(f"{_root.replace(expanduser('~'), '')}/{_dir}\n")

extra/manpage

@@ -0,0 +1,91 @@
+.TH sshyp 1 "22 May 2022" "v1.0.0" "sshyp man page"
+.SH NAME
+sshyp \- A very simple self-hosted, synchronized password manager for UNIX systems. Alternative to (and compatible with) pass/password-store.
+.SH SYNOPSIS
+sshyp [OPTION] [[FLAG]] [/<entry name>]
+.SH DESCRIPTION
+sshyp is a lightweight password and note management program written in Python. sshyp is used via CLI and is self-hosted with a client-server model. sshyp expects that you have access to a personal server with a properly configured ssh server, ideally accepting remote connections.
+.SH EXAMPLES
+Setting up sshyp for the first time or altering its configuration (also recommended after major updates):
+    sshyp tweak
+
+Viewing the entry database:
+    sshyp
+
+Reading an existing entry saved as ~/.password-pasture/development/github.gpg:
+    sshyp /development/github
+
+Copying the password of an existing entry saved as ~/.password-pasture/financial/bank.gpg:
+    sshyp copy -p /financial/bank
+
+Editing the username of an existing entry saved as ~/.password-pasture/game.gpg:
+    sshyp edit -u game
+
+Making a new entry saved as ~/.password-pasture/school/university.gpg using the built-in password generator:
+    sshyp gen /school/university
+
+Creating a note-only entry saved as ~/.password-pasture/notes/testNote.gpg:
+    sshyp add -n /notes/testNote
+
+Manually syncing entries with the server:
+    sshyp sync
+
+Removing an existing folder saved as ~/.password-pasture/social:
+    sshyp shear social/
+
+.SH OPTIONS
+USAGE: sshyp [OPTION [FLAG] [<entry name>]] | [/<entry name>]
+
+ help/--help/-h           bring up the help menu
+ version/-v               display sshyp version info
+ tweak                    configure sshyp
+ add                      add an entry
+ gen                      generate a new password
+ edit                     edit an existing entry
+ copy                     copy details of an entry to your clipboard
+ shear/-rm                delete an existing entry
+ sync/-s                  manually sync the entry directory via sshync
+.SH FLAGS
+add:
+ password/-p             add a password entry
+ note/-n                 add a note entry
+ folder/-f               add a new folder for entries
+edit:
+ rename/relocate/-r      rename or relocate an entry
+ username/-u             change the username of an entry
+ password/-p             change the password of an entry
+ note/-n                 change the note attached to an entry
+ url/-l                  change the url attached to an entry
+copy:
+ username/-u             copy the username of an entry to your clipboard
+ password/-p             copy the password of an entry to your clipboard
+ url/-l                  copy the URL of an entry to your clipboard
+ note/-n                 copy the note of an entry to your clipboard
+gen:
+ update/-u               generate a password for an existing entry
+.SH LIMITATIONS
+The following characters/character sequences are not supported in entry/folder titles:
+
+    @   ^&*   *&^
+.SH SETUP
+sshyp operates on a client-server model, and thus requires you to have access to your own server (whether it be a physical home server or a cloud rental) with remote access via SSH.
+
+The sshyp package includes modes for operating on both client and server devices, so only one package is necessary.
+
+Server setup:
+    Configure an openssh server (if sshyp was installed from the Debian package, the ssh server was not installed as a dependency and needs to be installed manually)
+    Allow remote access to the SSH server w/public key authentication (disabling password-only authentication recommended)
+    Install sshyp
+    Run "sshyp tweak" and set the device type as server
+    Done!
+
+Client setup:
+    Install sshyp
+    Run "sshyp tweak" and follow the prompts
+    Copy the generated public SSH key to the server using preferred method (manually adding to authorized_keys, ssh-copy-id, etc.)
+    If you already have entries on the server, sync them using "sshyp sync"
+    Done!
+
+Please note that the server setup intentionally does not allow the reading of entries (it does not allow adding a gpg decryption key). For security purposes, only clients can read entries.
+.SH AUTHOR
+Randall Winkhart (https://github.com/rwinkhart)

extra/sshyp-convert-v1.0.0.py

@@ -0,0 +1,48 @@
+#!/bin/python3
+
+from os import path, remove, system, walk
+from pathlib import Path
+from shutil import move, rmtree
+
+if __name__ == "__main__":
+    gpg_id = input('\nWhat is the ID of the GPG key you would like to use for re-encryption?\n\nID: ')
+    pasture = path.expanduser('~/.password-pasture')
+    if Path(f"{pasture}.new").exists():
+        rmtree(f"{pasture}.new")
+    if Path(f"{pasture}.old").exists():
+        rmtree(f"{pasture}.old")
+    if path.isdir(pasture):
+        for dirPath, dirNames, filenames in walk(pasture):
+            for filename in sorted(filenames):
+                Path(dirPath.replace(pasture, pasture + '.new')).mkdir(0o700, parents=True, exist_ok=True)
+                system(f"gpg -d '{dirPath}/{filename}' "
+                       f"> '{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}'")
+                _old_contents, _new_contents = \
+                    open(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}", 'r').readlines(), ''
+                for _num in range(len(_old_contents)):
+                    if _num == 0:
+                        try:
+                            _new_contents += _old_contents[1]
+                        except IndexError:
+                            _new_contents += '\n'
+                    elif _num == 1:
+                        _new_contents += _old_contents[0]
+                    elif _num == 3:
+                        if _old_contents[_num] == ' ' or _old_contents[_num] == '\n':
+                            pass
+                        else:
+                            _new_contents += _old_contents[_num]
+                    else:
+                        _new_contents += _old_contents[_num]
+                for _num in reversed(range(len(_new_contents))):
+                    if _new_contents[_num] == '\n' or _new_contents[_num] == '':
+                        _new_contents = _new_contents[:-1]
+                    else:
+                        break
+                open(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}", 'w').writelines(_new_contents)
+                system(f"gpg -qr {str(gpg_id)} -e '{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}'")
+                remove(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}")
+    else:
+        print(f"\nError: no entry folder ({pasture}) found\n")
+    move(pasture, f"{pasture}.old")
+    move(f"{pasture}.new", pasture)

extra/sshyp-refresh.py

@@ -0,0 +1,41 @@
+#!/bin/python3
+
+from os import path, remove, system, walk
+from pathlib import Path
+from shutil import move, rmtree
+
+if __name__ == "__main__":
+    gpg_id = input('\nWhat is the ID of the GPG key you would like to use for re-encryption?\n\nID: ')
+    pasture = path.expanduser('~/.password-pasture')
+    if Path(f"{pasture}.new").exists():
+        rmtree(f"{pasture}.new")
+    if Path(f"{pasture}.old").exists():
+        rmtree(f"{pasture}.old")
+    if path.isdir(pasture):
+        for dirPath, dirNames, filenames in walk(pasture):
+            for filename in sorted(filenames):
+                Path(dirPath.replace(pasture, pasture + '.new')).mkdir(0o700, parents=True, exist_ok=True)
+                system(f"gpg -d '{dirPath}/{filename}' "
+                       f"> '{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}'")
+                _old_contents, _new_contents = \
+                    open(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}", 'r').readlines(), ''
+                for _num in range(len(_old_contents)):
+                    if _num == 3:
+                        if _old_contents[_num] == ' ' or _old_contents[_num] == '\n':
+                            pass
+                        else:
+                            _new_contents += _old_contents[_num]
+                    else:
+                        _new_contents += _old_contents[_num]
+                for _num in reversed(range(len(_new_contents))):
+                    if _new_contents[_num] == '\n' or _new_contents[_num] == '':
+                        _new_contents = _new_contents[:-1]
+                    else:
+                        break
+                open(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}", 'w').writelines(_new_contents)
+                system(f"gpg -qr {str(gpg_id)} -e '{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}'")
+                remove(f"{dirPath.replace(pasture, pasture + '.new')}/{filename[:-4]}")
+    else:
+        print(f"\nError: no entry folder ({pasture}) found\n")
+    move(pasture, f"{pasture}.old")
+    move(f"{pasture}.new", pasture)

package.sh

@@ -0,0 +1,169 @@
+#!/bin/bash
+
+# This script packages sshyp (from source) for various UNIX environments.
+
+# NOTE It is recommended to instead use the latest officially packaged and tagged release.
+# NOTE If using Arch, it is recommended to install from the AUR or from the PKGBUILD attatched to the latest official release.
+
+echo -e '\nOptions (please enter the number only):'
+echo -e '\nDistribution Packages:\n\n1. Haiku\n2. Debian\n3. Termux\n4. Generic (used for PKGBUILD/APKBUILD)'
+echo -e '\nBuild Scripts:\n\n5. Alpine Linux (APKBUILD)\n6. Arch Linux (PKGBUILD, also builds local generic package)'
+echo -e '\nOther:\n\n7. All (generates all distribution packages (excluding Haiku, as this must be done on Haiku) and build scripts)\n'
+read -n 1 -r -p "Distribution: " distro
+
+echo -e '\n\nThe value entered in this field will only affect the version reported to the package manager. The latest source is used regardless.\n'
+read -r -p "Version number: " version
+
+echo -e '\nThe value entered in this field will only affect the revision number for build scripts.\n'
+read -r -p "Revision number: " revision
+
+if [ "$distro" == "5" ] || [ "$distro" == "6" ] || [ "$distro" == "7" ]; then
+    echo -e '\nOptions (please enter the number only):'
+    echo -e '\n1. GitHub Release Tag\n2. Local\n'
+    read -r -p "Source (for build scripts): " source
+
+    if [ "$source" == "1" ]; then
+        source='https://github.com/rwinkhart/sshyp/releases/download/v$pkgver/sshyp-$pkgver.tar.xz'
+    else
+        source=local://sshyp-"$version".tar.xz
+    fi
+fi
+
+mkdir -p packages
+
+if [ "$distro" == "1" ]; then
+    echo -e '\nPackaging for Haiku...\n'
+    mkdir -p packages/haikutemp/documentation/man/man1
+    mkdir -p packages/haikutemp/documentation/packages/sshyp
+    echo "name			sshyp
+version			"$version"-"$revision"
+architecture		any
+summary			\"A light-weight, self-hosted, synchronized password manager\"
+description		\"sshyp is the only password-store compatible CLI password manager available for Haiku - it is also available on Linux/Android (via Termux) so that you can sync your entries across all of your devices.\"
+packager		\"Randall Winkhart <idgr at tutanota dot com>\"
+vendor			\"Randall Winkhart\"
+licenses {
+	\"GNU GPL v3\"
+}
+copyrights {
+	\"2021-2022 Randall Winkhart\"
+}
+provides {
+	sshyp = "$version"
+	cmd:sshyp
+}
+requires {
+	gnupg
+	openssh
+	python3
+	nano
+}
+urls {
+	\"https://github.com/rwinkhart/sshyp\"
+}
+" > packages/haikutemp/.PackageInfo
+    cp -r bin packages/haikutemp/
+    cp -r share/doc/sshyp/ packages/haikutemp/documentation/packages/
+    cp -r share/licenses/sshyp/ packages/haikutemp/documentation/packages/
+    cp extra/manpage packages/haikutemp/documentation/man/man1/sshyp.1
+    gzip packages/haikutemp/documentation/man/man1/sshyp.1
+    cd packages/haikutemp
+    package create -b sshyp-"$version"-"$revision"_all.hpkg
+    package add sshyp-"$version"-"$revision"_all.hpkg bin documentation
+    cd ../..
+    mv packages/haikutemp/sshyp-"$version"-"$revision"_all.hpkg packages/
+    rm -rf packages/haikutemp
+    echo -e "\nHaiku packaging complete.\n"
+fi
+
+if [ "$distro" == "2" ] || [ "$distro" == "7" ]; then
+    echo -e '\nPackaging for Debian...\n'
+    mkdir -p packages/debiantemp/sshyp_"$version"-"$revision"_all/{DEBIAN,usr}
+    mkdir -p packages/debiantemp/sshyp_"$version"-"$revision"_all/usr/share/man/man1
+    echo "Package: sshyp
+Version: $version
+Section: utils
+Architecture: all
+Maintainer: Randall Winkhart <idgr at tutanota dot com>
+Description: A light-weight, self-hosted, synchronized password manager
+Depends: python3, gnupg, openssh-client, nano, xclip, wl-clipboard
+Priority: optional
+Installed-Size: 35
+" > packages/debiantemp/sshyp_"$version"-"$revision"_all/DEBIAN/control
+    cp -r bin packages/debiantemp/sshyp_"$version"-"$revision"_all/usr/
+    cp -r share packages/debiantemp/sshyp_"$version"-"$revision"_all/usr/
+    cp extra/manpage packages/debiantemp/sshyp_"$version"-"$revision"_all/usr/share/man/man1/sshyp.1
+    gzip packages/debiantemp/sshyp_"$version"-"$revision"_all/usr/share/man/man1/sshyp.1
+    dpkg-deb --build --root-owner-group packages/debiantemp/sshyp_"$version"-"$revision"_all/
+    mv packages/debiantemp/sshyp_"$version"-"$revision"_all.deb packages/
+    rm -rf packages/debiantemp
+    echo -e "\nDebian packaging complete.\n"
+fi
+
+if [ "$distro" == "3" ] || [ "$distro" == "7" ]; then
+    echo -e '\nPackaging for Termux...\n'
+    mkdir -p packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/{data,DEBIAN}
+    mkdir -p packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/data/data/com.termux/files/usr/share/man/man1
+    echo "Package: sshyp
+Version: $version
+Section: utils
+Architecture: all
+Maintainer: Randall Winkhart <idgr at tutanota dot com>
+Description: A light-weight, self-hosted, synchronized password manager
+Depends: python, gnupg, openssh, nano, termux-api, termux-am
+Priority: optional
+Installed-Size: 35
+" > packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/DEBIAN/control
+    cp -r bin packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/data/data/com.termux/files/usr/
+    cp -r share packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/data/data/com.termux/files/usr/
+    cp extra/manpage packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/data/data/com.termux/files/usr/share/man/man1/sshyp.1
+    gzip packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/data/data/com.termux/files/usr/share/man/man1/sshyp.1
+    dpkg-deb --build --root-owner-group packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux/
+    mv packages/termuxtemp/sshyp_"$version"-"$revision"_all_termux.deb packages/
+    rm -rf packages/termuxtemp
+    echo -e "\nTermux packaging complete.\n"
+fi
+
+if [ "$distro" == "4" ] || [ "$distro" == "6" ] || [ "$distro" == "7" ]; then
+    echo -e '\nPackaging as generic...\n'
+    mkdir -p packages/archtemp/usr
+    cp -r bin packages/archtemp/usr/
+    cp -r share packages/archtemp/usr/
+    mkdir -p packages/archtemp/usr/share/man/man1
+    cp extra/manpage packages/archtemp/usr/share/man/man1/sshyp.1
+    gzip packages/archtemp/usr/share/man/man1/sshyp.1
+    tar -C packages/archtemp -cvf packages/sshyp-"$version".tar.xz usr/
+    rm -rf packages/archtemp
+    sha512="$(sha512sum packages/sshyp-"$version".tar.xz | awk '{print $1;}')"
+    echo -e "\nsha512 sum:\n$sha512"
+    echo -e "\nGeneric packaging complete.\n"
+fi
+
+if [ "$distro" == "6" ] || [ "$distro" == "7" ]; then
+    echo -e '\nGenerating PKGBUILD...'
+    echo "# Maintainer: Randall Winkhart <idgr at tutanota dot com>
+
+pkgname=sshyp
+pkgver="$version"
+pkgrel="$revision"
+pkgdesc='A light-weight, self-hosted, synchronized password manager'
+url='https://github.com/rwinkhart/sshyp'
+arch=('any')
+license=('GPL3')
+depends=(python gnupg openssh nano xclip wl-clipboard)
+
+source=(\""$source"\")
+sha512sums=('"$sha512"')
+
+package() {
+
+    tar xf sshyp-"\"\$pkgver\"".tar.xz -C "\"\${pkgdir}\""
+
+}
+" > packages/PKGBUILD
+    echo -e "\nPKGBUILD generated.\n"
+fi
+
+if [ "$distro" == "4" ]; then
+    echo -e '\nThis packaging format is not yet supported, but will be in the near future!\n'
+fi

share/doc/sshyp/changelog

@@ -0,0 +1,42 @@
+sshyp v1.0.0
+
+The Polished Trotters Update
+
+This release brings 'sshyp' in line with the original goals of the project.
+As such, it is being crowned "v1.0.0", and is considered a stable base for future expansions.
+
+Features:
+
+- sshyp has been modified to run on Haiku, an open-source re-implementation of BeOS
+- the entry format has been changed to support entries created in pass/password-store
+    ^ this change requires existing entry libraries to be converted - see the sshyp v1.0.0 release page on GitHub for a conversion script
+- majorly overhauled visual experience for sshyp
+    ^ this includes a new entry list, a new entry readout, coloured output, and more!
+- entries can now optionally be passed as arguments, directly
+    ^ as opposed to the user being prompted for an entry name after running a command
+
+Changes:
+
+- corrected outdated liscensing and copyright information
+- 'if __name__=="__main__":' convention is now used
+- help screens have been overhauled
+- improved password generator to guarantee more secure results
+- fixed errors when trying to sync with a multi-word entry on the server
+- sshync now uses 'scp' (via the sftp protocal), rather than 'sftp'
+- rename function now properly allows for renaming folders
+- renaming an entry/folder will now properly delete the old entry/folder from the server
+- entry previews at the time of entry creation/editing no longer require entering the gpg password more times than necessary
+- the clipboard now automatically clears after 30 seconds
+- sshyp server no longer needs to create copies of its libraries in ~/
+- ...and lots of minor (under the hood) changes!
+
+<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+
+The full history of changes to "sshyp" can be found on the following page:
+https://raw.githubusercontent.com/rwinkhart/sshyp/main/extra/changelog-total
+
+Legend:
+
+** = feature/change not yet finished/implemented
+-  = feature/change implemented and pushed upstream
+^  = note regarding the above feature/change

share/licenses/sshyp/license

@@ -0,0 +1,15 @@
+    sshyp is a FOSS password manager that uses an sftp-based syncing back-end.
+    Copyright (C) 2022  Randall Winkhart  idgr@tutanota.com
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.