ajout Jaklis local pour gestion messages

docker
Boris 2022-10-26 16:50:19 +02:00
parent 1bd4554893
commit 3289423d6d
9 changed files with 1144 additions and 66 deletions

View File

@ -3,3 +3,10 @@
> Life is short.
> Play more.
## Installation
```
sudo apt install python3-gpg python3-jwcrypto
python3 -m pip install -U pgpy pynentry SecureBytes
```

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@ -401,7 +401,8 @@ class DAO {
'method' => 'POST',
'content' => json_encode($queryParams),
// 'header' => $header,
'timeout' => $nodeTimeout
'timeout' => $nodeTimeout,
'ignore_errors' => '1'
]
];
@ -410,7 +411,8 @@ class DAO {
$opts = [
'http' => [
'method' => 'GET',
'timeout' => $nodeTimeout
'timeout' => $nodeTimeout,
'ignore_errors' => '1'
]
];

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@ -17,19 +17,26 @@ class GchangeUser {
$this->userGchangeId = $gchangeObject->_id;
$this->userName = $gchangeObject->_source->title;
if (!$gchangeObject->found) {
if (isset($gchangeObject->_source->geoPoint->lat, $gchangeObject->_source->geoPoint->lon)) {
$this->userName = substr($gchangeObject->_id, 0, 8);
$this->lat = $gchangeObject->_source->geoPoint->lat;
$this->lon = $gchangeObject->_source->geoPoint->lon;
}
} else {
if (isset($gchangeObject->_source->avatar->_content) and
!empty($gchangeObject->_source->avatar->_content)) {
$this->userName = $gchangeObject->_source->title;
if (isset($gchangeObject->_source->geoPoint->lat, $gchangeObject->_source->geoPoint->lon)) {
$this->lat = $gchangeObject->_source->geoPoint->lat;
$this->lon = $gchangeObject->_source->geoPoint->lon;
}
if (isset($gchangeObject->_source->avatar->_content) and
!empty($gchangeObject->_source->avatar->_content)) {
$this->avatarImgSrc = 'data:'. $gchangeObject->_source->avatar->_content_type .';base64,' . $gchangeObject->_source->avatar->_content;
$this->avatarImgSrc = 'data:'. $gchangeObject->_source->avatar->_content_type .';base64,' . $gchangeObject->_source->avatar->_content;
}
}
}

119
lib/Jaklis.class.php Normal file
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@ -0,0 +1,119 @@
<?php
require_once('Fred.class.php');
class Jaklis {
private $mode = 'local';
private $jaklisPath = __DIR__ . '/../vendors/jaklis/jaklis';
private $nodes = [
'gchange' => 'data.gchange.fr'
];
private $msgLimit = 30;
private $userPubsecPath;
public function __construct ($userPubkey) {
$this->userPubsecPath = __DIR__ .'/../cache/pubsec/'. $userPubkey .'.dunikey';
}
public function getMessages () {
if ($mode = 'local') {
return [
$this->getInboundMessages(),
$this->getOutboundMessages()
];
} else {
$fred->donneMoiSesPutainDeMessagesGchange($_SESSION['salt'], $_SESSION['pepper'], 'coucou');
}
}
public function getInboundMessages () {
$cmd = $this->jaklisPath;
$cmd .= ' --key '. $this->userPubsecPath;
$cmd .= ' --node https://'. $this->nodes['gchange'];
$cmd .= ' read';
$cmd .= ' --number ' . $this->msgLimit;
$cmd .= ' --json';
$output=null;
$result_code=null;
exec($cmd, $output, $result_code);
$json = implode("\n", $output);
// echo '<p>' . $cmd . '</p>';
// echo '<pre>'; var_dump($json); echo '</pre>';
$result = json_decode($json);
// echo '<pre>'; var_dump($result); echo '</pre>';
return $result;
}
public function getOutboundMessages () {
$cmd = $this->jaklisPath;
$cmd .= ' --key '. $this->userPubsecPath;
$cmd .= ' --node http://'. $this->nodes['gchange'];
$cmd .= ' read';
$cmd .= ' --number ' . $this->msgLimit;
$cmd .= ' --json';
$cmd .= ' --outbox';
$output=null;
$result_code=null;
exec($cmd, $output, $result_code);
$json = implode("\n", $output);
// echo '<p>' . $cmd . '</p>';
// echo '<pre>'; var_dump($json); echo '</pre>';
$result = json_decode($json);
// echo '<pre>'; var_dump($result); echo '</pre>';
return $result;
}
private function jescape ($str) {
return str_replace('"', '\"', $str);
}
public function sendMessage ($msg, $toPubkey, $title, $fromPubkey) {
$cmd = $this->jaklisPath;
$cmd .= ' --key '. $this->userPubsecPath;
$cmd .= ' --node http://'. $this->nodes['gchange'];
$cmd .= ' send';
$cmd .= ' --destinataire "' . $this->jescape($toPubkey) . '"';
$cmd .= ' --titre "' . $this->jescape($title) . '"';
$cmd .= ' --message "' . $this->jescape($msg) . '"';
// echo '<pre>'. $cmd . '</pre>';
$output=null;
$result_code=null;
exec($cmd, $output, $result_code);
// echo '<pre>'; var_dump($result_code); echo '</pre>';
// echo '<pre>'; var_dump($output); echo '</pre>';
// list($jaklisResult, $id) = $output;
// echo '<p>'. $jaklisResult .'</p>';
}
}

10
lib/Keygen.class.php Normal file
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@ -0,0 +1,10 @@
<?php
class Keygen {
public function __construct {
}
}

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@ -4,15 +4,31 @@ require_once('config.php');
require_once('lib/Fred.class.php');
require_once('lib/Messenger.class.php');
require_once('lib/Gchange.class.php');
require_once('lib/Jaklis.class.php');
$gchange = new Gchange();
$messenger = new Messenger($gchange);
$fred = new Fred();
list($msgIn, $msgOut) = $fred->donneMoiSesPutainDeMessagesGchange($_SESSION['salt'], $_SESSION['pepper'], 'coucou');
$jaklis = new Jaklis($_SESSION['player_pubkey']);
if (isset($_POST['message'], $_POST['to'])) {
$jaklis->sendMessage(
$_POST['message'],
htmlspecialchars_decode($_POST['to']),
htmlspecialchars_decode($_POST['title']),
$_SESSION['player_pubkey']
);
header('Location: messenger.php?penpal=' . $_POST['to']);
}
// $msgIn = $jaklis->getInboundMessages('QP1VkfaFUMdHZmHgPMi7q5wJJHaQhZcEqs5A86NigKr');
list($msgIn, $msgOut) = $jaklis->getMessages();
// echo '<pre>'; var_dump($msgIn); echo '</pre>';
// echo '<pre>'; var_dump($msgOut); echo '</pre>';
// die();
$messenger->addMessages($msgIn, $msgOut);
@ -48,12 +64,15 @@ foreach ($messenger->getConversations() as $conv) {
$penpal = $messenger->getUser($conv->getPenpalPubkey());
$avatarSrc = $penpal->getAvatarImgSrc();
$src = !empty($avatarSrc) ? $avatarSrc : $games[$_SESSION['gameId']]['default_avatar'];
echo '
<blockquote>
<img class="avatar"
height="64"
width="64"
src="'. $penpal->getAvatarImgSrc() .'" />
src="'. $src .'" />
<cite>
'. $penpal->getUserName() . '
@ -114,6 +133,19 @@ if (isset($_GET['penpal'])) {
}
echo '
</ul>';
echo '
<form method="post" action="">
<label for="message">'. _('Message') .'</label>
<textarea name="message" rows="1" cols="30"></textarea>
<input type="hidden" name="to" value="'. htmlspecialchars($_GET['penpal']) .'" />
<input type="hidden" name="title" value="'. htmlspecialchars($displayedConv->getConvTitle()) .'" />
<input type="submit" value="'. _('Envoyer') .'" />
</form>
';
}
echo '

View File

@ -230,8 +230,66 @@ main {
#messenger-page #conversations-list {
width: 33.333vw;
height: 100vh;
overflow-y: auto;
}
#messenger-page ul#conversations-list {
list-style: none;
margin: 0;
padding: 0;
}
#messenger-page ul#conversations-list li {
margin: 0;
padding: 0.5rem 1rem;
overflow: hidden;
}
#messenger-page #conversations-list .conversation {
position: relative;
}
#messenger-page #conversations-list .conversation .conv-link,
#messenger-page #conversations-list .conversation .conv-link a {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
#messenger-page #conversations-list .conversation .avatar {
float: left;
}
#messenger-page #conversations-list .conversation .conv-link a span {
display: none;
}
#messenger-page #conversations-list .conversation blockquote {
margin: 0;
}
#messenger-page #conversations-list .conversation blockquote time {
position: absolute;
top: 0;
right: 0;
}
#messenger-page #conversation {
width: 66.666vw;
@ -287,60 +345,6 @@ main {
}
#messenger-page ul#conversations-list {
list-style: none;
margin: 0;
padding: 0;
}
#messenger-page ul#conversations-list li {
margin: 0;
padding: 0.5rem 1rem;
}
#messenger-page #conversations-list .conversation {
position: relative;
}
#messenger-page #conversations-list .conversation .conv-link,
#messenger-page #conversations-list .conversation .conv-link a {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
#messenger-page #conversations-list .conversation .avatar {
float: left;
}
#messenger-page #conversations-list .conversation .conv-link a span {
display: none;
}
#messenger-page #conversations-list .conversation blockquote {
margin: 0;
}
#messenger-page #conversations-list .conversation blockquote time {
position: absolute;
top: 0;
right: 0;
}

1
vendors/jaklis vendored Submodule

@ -0,0 +1 @@
Subproject commit efed7354df7e5077f5721e8e92e429b60e0e6fb7

896
vendors/keygen/keygen vendored Executable file
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@ -0,0 +1,896 @@
#!/usr/bin/env python3
# link: https://git.p2p.legal/aya/dpgpid/
# desc: generate ed25519 keys for duniter and ipfs from gpg
# Copyleft 2022 Yann Autissier <aya@asycn.io>
# all crypto science belongs to Pascal Engélibert <tuxmain@zettascript.org>
# coming from files available at https://git.p2p.legal/qo-op/Astroport.ONE/tools
# gpgme stuff has been provided by Ben McGinnes
# and comes from http://files.au.adversary.org/crypto/gpgme-python-howto.html
# gpg key extraction is taken from work of Simon Vareille available at
# https://gist.github.com/SimonVareille/fda49baf5f3e15b5c88e25560aeb2822
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import argparse
import base58
import base64
import configparser
from cryptography.hazmat.primitives.asymmetric import ed25519
from cryptography.hazmat.primitives import serialization
import duniterpy.key
import gpg
from jwcrypto import jwk
import logging as log
import nacl.bindings
import nacl.encoding
import pgpy
import pynentry
from SecureBytes import clearmem
import os
import re
import struct
import sys
import time
import warnings
__version__='0.0.5'
class keygen:
def __init__(self):
self.parser = argparse.ArgumentParser(description="""
Generate ed25519 keys for duniter and ipfs from gpg.
It converts a gpg key, a duniter username/password, or any ed25519 key to
a duniter wallet or an IPFS key.""")
self.parser.add_argument(
"-d",
"--debug",
action="store_true",
help="show debug informations (WARNING: including SECRET KEY)",
)
self.parser.add_argument(
"-f",
"--format",
choices=['ewif', 'jwk', 'nacl','pb2','pem','pubsec','seed','wif'],
default=None,
dest="format",
help="output file format, default: pem (pkcs8)",
)
self.parser.add_argument(
"-g",
"--gpg",
action="store_true",
help="use gpg key with uid matched by username",
)
self.parser.add_argument(
"-i",
"--input",
dest="input",
help="read ed25519 key from file FILE, autodetect format: {credentials,ewif,jwk,nacl,mnemonic,pb2,pubsec,seed,wif}",
metavar='FILE',
)
self.parser.add_argument(
"-k",
"--keys",
action="store_true",
help="show public and secret keys",
)
self.parser.add_argument(
"-m",
"--mnemonic",
action="store_true",
help="use username as a DUBP mnemonic passphrase",
)
self.parser.add_argument(
"-o",
"--output",
dest="output",
default=None,
help="write ed25519 key to file FILE",
metavar='FILE',
)
self.parser.add_argument(
"-p",
"--prefix",
action="store_true",
help="prefix output text with key type",
)
self.parser.add_argument(
"-q",
"--quiet",
action="store_true",
help="show only errors",
)
self.parser.add_argument(
"-s",
"--secret",
action="store_true",
help="show only secret key",
)
self.parser.add_argument(
"-t",
"--type",
choices=['b58mh','b64mh','base58','base64','duniter','ipfs','jwk'],
default="base58",
dest="type",
help="output text format, default: base58",
)
self.parser.add_argument(
"-v",
"--verbose",
action="store_true",
help="show more informations",
)
self.parser.add_argument(
"--version",
action="store_true",
help="show version and exit",
)
self.parser.add_argument(
'username',
nargs="?",
)
self.parser.add_argument(
'password',
nargs="?",
)
def _check_args(self, args):
log.debug("keygen._check_args(%s)" % args)
if self.input is None and self.username is None:
self.parser.error('keygen requires an input file or a username')
def _cleanup(self):
log.debug("keygen._cleanup()")
if hasattr(self, 'duniterpy'):
if hasattr(self.duniterpy, 'seed') and self.duniterpy.seed:
clearmem(self.duniterpy.seed)
log.debug("cleared: keygen.duniterpy.seed")
if hasattr(self.duniterpy, 'sk') and self.duniterpy.sk:
clearmem(self.duniterpy.sk)
log.debug("cleared: keygen.duniterpy.sk")
if hasattr(self, 'ed25519_secret_base58') and self.ed25519_secret_base58:
clearmem(self.ed25519_secret_base58)
log.debug("cleared: keygen.ed25519_secret_base58")
if hasattr(self, 'ed25519_secret_base64') and self.ed25519_secret_base64:
clearmem(self.ed25519_secret_base64)
log.debug("cleared: keygen.ed25519_secret_base64")
if hasattr(self, 'ed25519_secret_bytes') and self.ed25519_secret_bytes:
clearmem(self.ed25519_secret_bytes)
log.debug("cleared: keygen.ed25519_secret_bytes")
if hasattr(self, 'ed25519_secret_pem_pkcs8') and self.ed25519_secret_pem_pkcs8:
clearmem(self.ed25519_secret_pem_pkcs8)
log.debug("cleared: keygen.ed25515_secret_pem_pkcs8")
if hasattr(self, 'ed25519_secret_protobuf') and self.ed25519_secret_protobuf:
clearmem(self.ed25519_secret_protobuf)
log.debug("cleared: keygen.ed25515_secret_protobuf")
if hasattr(self, 'ed25519_seed_bytes') and self.ed25519_seed_bytes:
clearmem(self.ed25519_seed_bytes)
log.debug("cleared: keygen.ed25519_seed_bytes")
if hasattr(self, 'ipfs_privkey') and self.ipfs_privkey:
clearmem(self.ipfs_privkey)
log.debug("cleared: keygen.ipfs_privkey")
if hasattr(self, 'jwk'):
if hasattr(self.jwk, 'd') and self.jwk.d:
clearmem(self.jwk.d)
log.debug("cleared: keygen.jwk.d")
if hasattr(self, 'password') and self.password:
clearmem(self.password)
log.debug("cleared: keygen.password")
if hasattr(self, 'pgp_secret_armor') and self.pgp_secret_armor:
clearmem(self.pgp_secret_armor)
log.debug("cleared: keygen.pgp_secret_armor")
if hasattr(self, 'pgpy'):
if hasattr(self.pgpy._key.keymaterial, 'p') and self.pgpy._key.keymaterial.p and not isinstance(self.pgpy._key.keymaterial.p, pgpy.packet.fields.ECPoint):
clearmem(self.pgpy._key.keymaterial.p)
log.debug("cleared: keygen.pgpy._key.material.p")
if hasattr(self.pgpy._key.keymaterial, 'q') and self.pgpy._key.keymaterial.q:
clearmem(self.pgpy._key.keymaterial.q)
log.debug("cleared: keygen.pgpy._key.material.q")
if hasattr(self.pgpy._key.keymaterial, 's') and self.pgpy._key.keymaterial.s:
clearmem(self.pgpy._key.keymaterial.s)
log.debug("cleared: keygen.pgpy._key.material.s")
if hasattr(self, 'username') and self.username:
clearmem(self.username)
log.debug("cleared: keygen.username")
def _invalid_type(self):
log.debug("keygen._invalid_type()")
self.parser.error(f"type {self.type} is not valid.")
def _load_config(self):
log.debug("keygen._load_config()")
self.config = configparser.RawConfigParser()
config_dir = os.path.join(os.environ.get('XDG_CONFIG_HOME', os.path.expanduser('~/.config')), 'dpgpid')
log.debug("config_dir=%s" % config_dir)
self.config.read( [config_dir + '/keygen.conf'] )
def _output(self, public_key, secret_key, public_key_prefix, secret_key_prefix):
log.debug("keygen._output()")
if self.output is None:
self._output_text(public_key, secret_key, public_key_prefix, secret_key_prefix)
else:
self._output_file()
os.chmod(self.output, 0o600)
self._cleanup()
def _output_file(self):
log.debug("keygen._output_file()")
try:
if self.format == 'dewif':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""Data in DEWIF file needs to be encrypted.
Please enter a password to encrypt seed.
"""
p.prompt = 'Passphrase:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
self.duniterpy.save_dewif_v1_file(self.output, self.password)
elif self.format == 'ewif':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""Data in EWIF file needs to be encrypted.
Please enter a password to encrypt seed.
"""
p.prompt = 'Passphrase:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
self.duniterpy.save_ewif_file(self.output, self.password)
elif self.format == 'jwk':
if not hasattr(self, 'jwk'):
self.jwk_from_ed25519()
with open(self.output, "w") as file:
file.write(self.jwk.export())
elif self.format == 'nacl':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
self.duniterpy.save_private_key(self.output)
elif self.format == 'pb2':
if not hasattr(self, 'ed25519_secret_protobuf'):
self.protobuf_from_ed25519()
with open(self.output, "wb") as file:
file.write(self.ed25519_secret_protobuf)
elif self.format == 'pubsec':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
self.duniterpy.save_pubsec_file(self.output)
elif self.format == 'seed':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
self.duniterpy.save_seedhex_file(self.output)
elif self.format == 'wif':
if not hasattr(self, 'duniterpy'):
self.duniterpy_from_ed25519_seed_bytes()
self.duniterpy.save_wif_file(self.output)
else:
if not hasattr(self, 'ed25519_secret_pem_pkcs8'):
self.pem_pkcs8_from_ed25519()
with open(self.output, "w") as file:
file.write(self.ed25519_secret_pem_pkcs8)
except Exception as e:
log.error(f'Unable to output file {self.output}: {e}')
self._cleanup()
exit(2)
def _output_text(self, public_key, secret_key, public_key_prefix, secret_key_prefix):
log.debug("keygen._output_text()")
if self.keys or not self.secret:
print("%s" % ''.join([self.prefix * public_key_prefix, public_key]))
if self.keys or self.secret:
print("%s" % ''.join([self.prefix * secret_key_prefix, secret_key]))
def _run(self, argv):
args = self.parser.parse_args(argv)
vars(self).update(vars(args))
# display version
if args.version:
version()
sys.exit()
# define log format
log_format='%(asctime)s %(levelname)s: %(message)s'
log_datefmt='%Y/%m/%d %H:%M:%S'
if args.debug:
log_level='DEBUG'
elif args.quiet:
log_level='ERROR'
elif args.verbose:
log_level='INFO'
else:
log_level='WARNING'
log.basicConfig(format=log_format, datefmt=log_datefmt, level=log_level)
log.debug("keygen.run(%s)" % argv)
self._check_args(args)
self._load_config()
self.gpg = gpg.Context(armor=True, offline=True)
self.gpg.set_passphrase_cb(self.gpg_passphrase_cb)
self.ed25519(args)
method = getattr(self, f'do_{self.type}', self._invalid_type)
return method()
def b58mh_from_protobuf(self):
log.debug("keygen.b58mh_from_protobuf()")
try:
self.ed25519_public_b58mh = base58.b58encode(self.ed25519_public_protobuf).decode('ascii')
self.ed25519_secret_b58mh = base58.b58encode(self.ed25519_secret_protobuf).decode('ascii')
except Exception as e:
log.error(f'Unable to get b58mh from protobuf: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_b58mh=%s" % self.ed25519_public_b58mh)
log.debug("keygen.ed25519_secret_b58mh=%s" % self.ed25519_secret_b58mh)
def b64mh_from_protobuf(self):
log.debug("keygen.b64mh_from_protobuf()")
try:
self.ed25519_public_b64mh = base64.b64encode(self.ed25519_public_protobuf).decode('ascii')
self.ed25519_secret_b64mh = base64.b64encode(self.ed25519_secret_protobuf).decode('ascii')
except Exception as e:
log.error(f'Unable to get b64mh from protobuf: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_b64mh=%s" % self.ed25519_public_b64mh)
log.debug("keygen.ed25519_secret_b64mh=%s" % self.ed25519_secret_b64mh)
def base58_from_ed25519(self):
log.debug("keygen.base58_from_ed25519()")
try:
self.ed25519_public_base58 = base58.b58encode(self.ed25519_public_bytes).decode('ascii')
self.ed25519_secret_base58 = base58.b58encode(self.ed25519_secret_bytes).decode('ascii')
except Exception as e:
log.error(f'Unable to get base58 from ed25519: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_base58=%s" % self.ed25519_public_base58)
log.debug("keygen.ed25519_secret_base58=%s" % self.ed25519_secret_base58)
def base64_from_ed25519(self):
log.debug("keygen.base64_from_ed25519()")
try:
self.ed25519_public_base64 = base64.b64encode(self.ed25519_public_bytes).decode('ascii')
self.ed25519_secret_base64 = base64.b64encode(self.ed25519_secret_bytes).decode('ascii')
except Exception as e:
log.error(f'Unable to get base64 from ed25519: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_base64=%s" % self.ed25519_public_base64)
log.debug("keygen.ed25519_secret_base64=%s" % self.ed25519_secret_base64)
def do_b58mh(self):
log.debug("keygen.do_b58mh()")
self.protobuf_from_ed25519()
self.b58mh_from_protobuf()
self._output(self.ed25519_public_b58mh, self.ed25519_secret_b58mh, 'pub: ', 'sec: ')
def do_b64mh(self):
log.debug("keygen.do_b64mh()")
self.protobuf_from_ed25519()
self.b64mh_from_protobuf()
self._output(self.ed25519_public_b64mh, self.ed25519_secret_b64mh, 'pub: ', 'sec: ')
def do_base58(self):
log.debug("keygen.do_base58()")
self.base58_from_ed25519()
self._output(self.ed25519_public_base58, self.ed25519_secret_base58, 'pub: ', 'sec: ')
def do_base64(self):
log.debug("keygen.do_base64()")
self.base64_from_ed25519()
self._output(self.ed25519_public_base64, self.ed25519_secret_base64, 'pub: ', 'sec: ')
def do_duniter(self):
log.debug("keygen.do_duniter()")
if not self.format:
self.format = 'pubsec'
self.base58_from_ed25519()
self._output(self.ed25519_public_base58, self.ed25519_secret_base58, 'pub: ', 'sec: ')
def do_ipfs(self):
log.debug("keygen.do_ipfs()")
self.protobuf_from_ed25519()
self.b58mh_from_protobuf()
self.b64mh_from_protobuf()
self._output(self.ed25519_public_b58mh, self.ed25519_secret_b64mh, 'PeerID: ', 'PrivKEY: ')
def do_jwk(self):
log.debug("keygen.do_jwk()")
self.jwk_from_ed25519()
self._output(self.jwk.export_public(), self.jwk.export_private(), 'pub: ', 'sec: ')
def duniterpy_from_credentials(self):
log.debug("keygen.duniterpy_from_credentials()")
try:
scrypt_params = duniterpy.key.scrypt_params.ScryptParams(
int(self.config.get('scrypt', 'n')) if self.config.has_option('scrypt', 'n') else 4096,
int(self.config.get('scrypt', 'r')) if self.config.has_option('scrypt', 'r') else 16,
int(self.config.get('scrypt', 'p')) if self.config.has_option('scrypt', 'p') else 1,
int(self.config.get('scrypt', 'sl')) if self.config.has_option('scrypt', 'sl') else 32,
)
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""Please enter the passord for username "{self.username}"."""
p.prompt = 'Passsord:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
self.duniterpy = duniterpy.key.SigningKey.from_credentials(
self.username,
self.password,
scrypt_params
)
except Exception as e:
log.error(f'Unable to get duniter from credentials: {e}')
self._cleanup()
exit(2)
log.debug("keygen.duniterpy.seed: %s" % self.duniterpy.seed)
def duniterpy_from_ed25519_seed_bytes(self):
log.debug("keygen.duniterpy_from_ed25519_seed_bytes()")
try:
self.duniterpy = duniterpy.key.SigningKey(self.ed25519_seed_bytes)
except Exception as e:
log.error(f'Unable to get duniterpy from ed25519 seed bytes: {e}')
self._cleanup()
exit(2)
log.debug("keygen.duniterpy.seed: %s" % self.duniterpy.seed)
def duniterpy_from_file(self):
log.debug("keygen.duniterpy_from_file()")
try:
with open(self.input, 'r') as file:
lines = file.readlines()
if len(lines) > 0:
line = lines[0].strip()
regex_ewif = re.compile('^Type: EWIF$')
regex_jwk = re.compile('^\\s*{\\s*"crv":\\s*"Ed25519",\\s*"d":\\s*"(.)+",\\s*"kty":\\s*"OKP",\\s*"x":\\s*"(.)+"\\s*}')
regex_nacl = re.compile('^\\s*{\\s*"priv":\\s*"[0-9a-fA-F]+",\\s*"verify":\\s*"[0-9a-fA-F]+",\\s*"sign":\\s*"[0-9a-fA-F]+"\\s*}')
regex_pem = re.compile('^-----BEGIN PRIVATE KEY-----$')
regex_pubsec = re.compile('^Type: PubSec$')
regex_seed = re.compile('^[0-9a-fA-F]{64}$')
regex_ssb = re.compile('\\s*{\\s*"curve":\\s*"ed25519",\\s*"public":\\s*"(.+)\\.ed25519",\\s*"private":\\s*"(.+)\\.ed25519",\\s*"id":\\s*"@(.+).ed25519"\\s*}')
regex_wif = re.compile('^Type: WIF$')
if re.search(regex_ewif, line):
log.info("input file format detected: ewif")
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""Data in EWIF file is encrypted.
Please enter a password to decrypt seed.
"""
p.prompt = 'Passphrase:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
self.duniterpy = duniterpy.key.SigningKey.from_ewif_file(self.input, self.password)
elif re.search(regex_jwk, line):
log.info("input file format detected: jwk")
self.jwk_from_json(line)
self.ed25519_seed_bytes_from_jwk()
self.duniterpy_from_ed25519_seed_bytes()
elif re.search(regex_nacl, line):
log.info("input file format detected: nacl")
self.duniterpy = duniterpy.key.SigningKey.from_private_key(self.input)
elif re.search(regex_pem, line):
log.info("input file format detected: pem")
self.ed25519_seed_bytes_from_pem(''.join(lines).encode())
self.duniterpy_from_ed25519_seed_bytes()
elif re.search(regex_pubsec, line):
log.info("input file format detected: pubsec")
self.duniterpy = duniterpy.key.SigningKey.from_pubsec_file(self.input)
elif re.search(regex_seed, line):
log.info("input file format detected: seed")
self.duniterpy = duniterpy.key.SigningKey.from_seedhex_file(self.input)
elif re.search(regex_ssb, line):
log.info("input file format detected: ssb")
self.duniterpy = duniterpy.key.SigningKey.from_ssb_file(self.input)
elif re.search(regex_wif, line):
log.info("input file format detected: wif")
self.duniterpy = duniterpy.key.SigningKey.from_wif_file(self.input)
elif len(line.split(' ')) == 12:
log.info("input file format detected: mnemonic")
self.username = line
self.duniterpy_from_mnemonic()
elif len(lines) > 1:
log.info("input file format detected: credentials")
self.username = line
self.password = lines[1].strip()
self.duniterpy_from_credentials()
else:
raise NotImplementedError('unknown input file format.')
else:
raise NotImplementedError('empty file.')
except UnicodeDecodeError as e:
try:
with open(self.input, 'rb') as file:
lines = file.readlines()
if len(lines) > 0:
line = lines[0].strip()
regex_dewif = re.compile(b'^\x00\x00\x00\x01\x00\x00\x00\x01')
regex_pb2 = re.compile(b'^\x08\x01\x12@')
if re.search(regex_dewif, line):
log.info("input file format detected: dewif")
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""Data in DEWIF file is encrypted.
Please enter a password to decrypt seed.
"""
p.prompt = 'Passphrase:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
self.duniterpy = duniterpy.key.SigningKey.from_dewif_file(self.input, self.password)
if re.search(regex_pb2, line):
log.info("input file format detected: pb2")
self.ed25519_secret_protobuf = line
self.ed25519_seed_bytes_from_protobuf()
self.duniterpy_from_ed25519_seed_bytes()
else:
raise NotImplementedError('unknown input file format.')
else:
raise NotImplementedError('empty file.')
except Exception as e:
log.error(f'Unable to get duniterpy from file {self.input}: {e}')
self._cleanup()
exit(2)
except Exception as e:
log.error(f'Unable to get duniterpy from file {self.input}: {e}')
self._cleanup()
exit(2)
log.debug("keygen.duniterpy.seed: %s" % self.duniterpy.seed)
def duniterpy_from_mnemonic(self):
log.debug("keygen.duniterpy_from_mnemonic()")
try:
scrypt_params = duniterpy.key.scrypt_params.ScryptParams(
int(self.config.get('scrypt', 'n')) if self.config.has_option('scrypt', 'n') else 4096,
int(self.config.get('scrypt', 'r')) if self.config.has_option('scrypt', 'r') else 16,
int(self.config.get('scrypt', 'p')) if self.config.has_option('scrypt', 'p') else 1,
int(self.config.get('scrypt', 'sl')) if self.config.has_option('scrypt', 'sl') else 32,
)
self.duniterpy = duniterpy.key.SigningKey.from_dubp_mnemonic(
self.username,
scrypt_params
)
except Exception as e:
log.error(f'Unable to get duniterpy from mnemonic: {e}')
self._cleanup()
exit(2)
log.debug("keygen.duniterpy.seed: %s" % self.duniterpy.seed)
def ed25519(self, args):
log.debug("keygen.ed25519(%s)" % args)
if args.gpg:
self.ed25519_from_gpg()
else:
if self.input:
self.duniterpy_from_file()
else:
if self.mnemonic:
self.duniterpy_from_mnemonic()
else:
self.duniterpy_from_credentials()
self.ed25519_from_duniterpy()
def ed25519_from_duniterpy(self):
log.debug("keygen.ed25519_from_duniterpy()")
try:
self.ed25519_seed_bytes_from_duniterpy()
self.ed25519_from_seed_bytes()
except:
log.error(f'Unable to get ed25519 from duniterpy: {e}')
self._cleanup()
exit(2)
def ed25519_from_gpg(self):
log.debug("keygen.ed25519_from_gpg()")
try:
self.pgpy_from_gpg()
self.ed25519_from_pgpy()
except Exception as e:
log.error(f'Unable to get ed25519 from pgp: {e}')
self._cleanup()
exit(2)
def ed25519_from_pgpy(self):
log.debug("keygen.ed25519_from_pgpy()")
try:
log.debug("keygen.pgpy.fingerprint.keyid=%s" % self.pgpy.fingerprint.keyid)
log.debug("keygen.pgpy.is_protected=%s" % self.pgpy.is_protected)
if self.pgpy.is_protected:
if not self.password:
with pynentry.PynEntry() as p:
p.description = f"""The exported pgp key id "{self.pgpy.fingerprint.keyid}" of user "{self.username}" is password protected.
Please enter the passphrase again to unlock it.
"""
p.prompt = 'Passphrase:'
try:
self.password = p.get_pin()
except pynentry.PinEntryCancelled:
log.warning('Cancelled! Goodbye.')
self._cleanup()
exit(1)
try:
with warnings.catch_warnings():
# remove CryptographyDeprecationWarning about deprecated
# SymmetricKeyAlgorithm IDEA, CAST5 and Blowfish (PGPy v0.5.4)
warnings.simplefilter('ignore')
with self.pgpy.unlock(self.password):
assert self.pgpy.is_unlocked
log.debug("keygen.pgpy.is_unlocked=%s" % self.pgpy.is_unlocked)
self.ed25519_seed_bytes_from_pgpy()
except Exception as e:
log.error(f"""Unable to unlock pgp secret key id "{self.pgpy.fingerprint.keyid}" of user "{self.username}": {e}""")
self._cleanup()
exit(2)
else:
self.ed25519_seed_bytes_from_pgpy()
self.ed25519_from_seed_bytes()
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from pgpy: {e}')
self._cleanup()
exit(2)
def ed25519_from_seed_bytes(self):
log.debug("keygen.ed25519_from_seed_bytes()")
try:
self.ed25519_public_bytes, self.ed25519_secret_bytes = nacl.bindings.crypto_sign_seed_keypair(self.ed25519_seed_bytes)
self.ed25519 = ed25519.Ed25519PrivateKey.from_private_bytes(self.ed25519_seed_bytes)
except Exception as e:
log.error(f'Unable to get ed25519 from seed bytes: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_bytes=%s" % self.ed25519_public_bytes)
log.debug("keygen.ed25519_secret_bytes=%s" % self.ed25519_secret_bytes)
def ed25519_seed_bytes_from_duniterpy(self):
log.debug("keygen.ed25519_seed_bytes_from_duniterpy()")
try:
self.ed25519_seed_bytes = self.duniterpy.sk[:32]
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from duniterpy: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_seed_bytes=%s" % self.ed25519_seed_bytes)
def ed25519_seed_bytes_from_jwk(self):
log.debug("keygen.ed25519_seed_bytes_from_jwk()")
try:
self.ed25519_seed_bytes = self.jwk._okp_pri().private_bytes(encoding=serialization.Encoding.Raw, format=serialization.PrivateFormat.Raw, encryption_algorithm=serialization.NoEncryption())
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from jwk: {e}')
self._cleanup()
exit(2)
def ed25519_seed_bytes_from_pem(self, pem):
log.debug("keygen.ed25519_seed_bytes_from_pem()")
try:
self.ed25519_seed_bytes = serialization.load_pem_private_key(pem, password=None).private_bytes(encoding=serialization.Encoding.Raw, format=serialization.PrivateFormat.Raw, encryption_algorithm=serialization.NoEncryption())
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from pem: {e}')
self._cleanup()
exit(2)
def ed25519_seed_bytes_from_pgpy(self):
log.debug("keygen.ed25519_seed_bytes_from_pgpy()")
try:
self.pgpy_key_type()
if self.pgpy_key_type == 'RSA':
log.debug("keygen.pgpy._key.keymaterial.p=%s" % self.pgpy._key.keymaterial.p)
log.debug("keygen.pgpy._key.keymaterial.q=%s" % self.pgpy._key.keymaterial.q)
# custom seed: use sha256 hash of (p + q)
self.ed25519_seed_bytes = nacl.bindings.crypto_hash_sha256(long_to_bytes(self.pgpy._key.keymaterial.p + self.pgpy._key.keymaterial.q))
elif self.pgpy_key_type in ('ECDSA', 'EdDSA', 'ECDH'):
log.debug("keygen.pgpy._key.keymaterial.s=%s" % self.pgpy._key.keymaterial.s)
self.ed25519_seed_bytes = long_to_bytes(self.pgpy._key.keymaterial.s)
else:
raise NotImplementedError(f"getting seed from {self.pgpy_key_type} key is not implemented")
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from pgpy: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_seed_bytes=%s" % self.ed25519_seed_bytes)
def ed25519_seed_bytes_from_protobuf(self):
log.debug("keygen.ed25519_seed_bytes_from_protobuf()")
try:
self.ed25519_seed_bytes = self.ed25519_secret_protobuf.lstrip(b'\x08\x01\x12@')[:32]
except Exception as e:
log.error(f'Unable to get ed25519 seed bytes from protobuf: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_seed_bytes=%s" % self.ed25519_seed_bytes)
def gpg_passphrase_cb(self, uid_hint, passphrase_info, prev_was_bad):
log.debug("keygen.gpg_passphrase_cb(%s, %s, %s)" % (uid_hint, passphrase_info, prev_was_bad))
return self.password
def jwk_from_ed25519(self):
log.debug("keygen.jwk_from_ed25519()")
try:
self.jwk = jwk.JWK.from_pyca(self.ed25519)
except Exception as e:
log.error(f'Unable to get jwk from ed25519: {e}')
self._cleanup()
exit(2)
def jwk_from_json(self, json):
log.debug("keygen.jwk_from_json()")
try:
self.jwk = jwk.JWK.from_json(json)
except Exception as e:
log.error(f'Unable to get jwk from json: {e}')
self._cleanup()
exit(2)
def pem_pkcs8_from_ed25519(self):
log.debug("keygen.pem_pkcs8_from_ed25519()")
try:
self.ed25519_secret_pem_pkcs8 = self.ed25519.private_bytes(encoding=serialization.Encoding.PEM, format=serialization.PrivateFormat.PKCS8, encryption_algorithm=serialization.NoEncryption()).decode('ascii')
except Exception as e:
log.error(f'Unable to get pem pkcs8 from ed25519: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_secret_pem_pkcs8=%s" % self.ed25519_secret_pem_pkcs8)
def pgpy_from_gpg(self):
log.debug("keygen.pgpy_from_gpg()")
try:
self.gpg_seckeys = list(self.gpg.keylist(pattern=self.username, secret=True))
log.debug("keygen.gpg_seckeys=%s" % self.gpg_seckeys)
if not self.gpg_seckeys:
log.warning(f"""Unable to find any key matching username "{self.username}".""")
self._cleanup()
exit(1)
else:
self.gpg_seckey = self.gpg_seckeys[0]
log.info(f"""Found key id "{self.gpg_seckey.fpr}" matching username "{self.username}".""")
log.debug("keygen.gpg_seckey.expired=%s" % self.gpg_seckey.expired)
log.debug("keygen.gpg_seckey.fpr=%s" % self.gpg_seckey.fpr)
log.debug("keygen.gpg_seckey.revoked=%s" % self.gpg_seckey.revoked)
log.debug("keygen.gpg_seckey.uids=%s" % self.gpg_seckey.uids)
log.debug("keygen.gpg_seckey.owner_trust=%s" % self.gpg_seckey.owner_trust)
log.debug("keygen.gpg_seckey.last_update=%s" % self.gpg_seckey.last_update)
if self.password:
self.gpg.set_pinentry_mode(gpg.constants.PINENTRY_MODE_LOOPBACK)
self.pgp_public_armor = self.gpg.key_export(self.gpg_seckey.fpr)
self.pgp_secret_armor = self.gpg.key_export_secret(self.gpg_seckey.fpr)
log.debug("keygen.pgp_secret_armor=%s" % self.pgp_secret_armor)
if not self.pgp_secret_armor:
log.error(f"""Unable to export gpg secret key id "{self.gpg_seckey.fpr}" of user "{self.username}". Please check your password!""")
self._cleanup()
exit(2)
with warnings.catch_warnings():
# remove CryptographyDeprecationWarning about deprecated
# SymmetricKeyAlgorithm IDEA, CAST5 and Blowfish (PGPy v0.5.4)
warnings.simplefilter('ignore')
self.pgpy, _ = pgpy.PGPKey.from_blob(self.pgp_secret_armor)
except Exception as e:
log.error(f'Unable to get pgpy from gpg: {e}')
self._cleanup()
exit(2)
def pgpy_key_type(self):
log.debug("keygen.pgpy_key_type()")
if isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.RSAPriv):
self.pgpy_key_type = 'RSA'
elif isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.DSAPriv):
self.pgpy_key_type = 'DSA'
elif isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.ElGPriv):
self.pgpy_key_type = 'ElGamal'
elif isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.ECDSAPriv):
self.pgpy_key_type = 'ECDSA'
elif isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.EdDSAPriv):
self.pgpy_key_type = 'EdDSA'
elif isinstance(self.pgpy._key.keymaterial, pgpy.packet.fields.ECDHPriv):
self.pgpy_key_type = 'ECDH'
else:
self.pgpy_key_type = 'undefined'
log.debug("keygen.pgpy_key_type=%s" % self.pgpy_key_type)
def protobuf_from_ed25519(self):
# libp2p protobuf version 2
log.debug("keygen.protobuf_from_ed25519()")
try:
self.ed25519_public_protobuf = b'\x00$\x08\x01\x12 ' + self.ed25519_public_bytes
self.ed25519_secret_protobuf = b'\x08\x01\x12@' + self.ed25519_secret_bytes
except Exception as e:
log.error(f'Unable to get protobuf from ed25519: {e}')
self._cleanup()
exit(2)
log.debug("keygen.ed25519_public_protobuf=%s" % self.ed25519_public_protobuf)
log.debug("keygen.ed25519_secret_protobuf=%s" % self.ed25519_secret_protobuf)
##
# long_to_bytes comes from PyCrypto, which is released into Public Domain
# https://github.com/dlitz/pycrypto/blob/master/lib/Crypto/Util/number.py
def bytes_to_long(s):
"""bytes_to_long(string) : long
Convert a byte string to a long integer.
This is (essentially) the inverse of long_to_bytes().
"""
acc = 0
unpack = struct.unpack
length = len(s)
if length % 4:
extra = (4 - length % 4)
s = b'\000' * extra + s
length = length + extra
for i in range(0, length, 4):
acc = (acc << 32) + unpack('>I', s[i:i+4])[0]
return acc
def long_to_bytes(n, blocksize=0):
"""long_to_bytes(n:long, blocksize:int) : string
Convert a long integer to a byte string.
If optional blocksize is given and greater than zero, pad the front of the
byte string with binary zeros so that the length is a multiple of
blocksize.
"""
# after much testing, this algorithm was deemed to be the fastest
s = b''
n = int(n)
pack = struct.pack
while n > 0:
s = pack('>I', n & 0xffffffff) + s
n = n >> 32
# strip off leading zeros
for i in range(len(s)):
if s[i] != b'\000'[0]:
break
else:
# only happens when n == 0
s = b'\000'
i = 0
s = s[i:]
# add back some pad bytes. this could be done more efficiently w.r.t. the
# de-padding being done above, but sigh...
if blocksize > 0 and len(s) % blocksize:
s = (blocksize - len(s) % blocksize) * b'\000' + s
return s
def main(argv=None):
if argv is None:
argv = sys.argv[1:]
cli = keygen()
return cli._run(argv)
def version(version=__version__):
print("%s v%s" % (sys.argv[0],version))
if __name__ == "__main__":
sys.exit(main())