71 lines
2.4 KiB
Python
Executable File
71 lines
2.4 KiB
Python
Executable File
'''
|
|
Onionr - P2P Anonymous Storage Network
|
|
|
|
This processes metadata for Onionr blocks
|
|
'''
|
|
'''
|
|
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 <https://www.gnu.org/licenses/>.
|
|
'''
|
|
|
|
# useful libraries
|
|
import logger, config
|
|
import os, sys, json, time, random, shutil, base64, getpass, datetime, re
|
|
from onionrblockapi import Block
|
|
import onionrusers, onionrexceptions
|
|
|
|
plugin_name = 'metadataprocessor'
|
|
|
|
# event listeners
|
|
|
|
def _processForwardKey(api, myBlock):
|
|
'''
|
|
Get the forward secrecy key specified by the user for us to use
|
|
'''
|
|
peer = onionrusers.OnionrUser(api.get_core(), myBlock.signer)
|
|
key = myBlock.getMetadata('newFSKey')
|
|
|
|
# We don't need to validate here probably, but it helps
|
|
if api.get_utils().validatePubKey(key):
|
|
peer.addForwardKey(key)
|
|
else:
|
|
raise onionrexceptions.InvalidPubkey("%s is nota valid pubkey key" % (key,))
|
|
|
|
def on_processblocks(api, data=None):
|
|
# Generally fired by utils.
|
|
myBlock = api.data['block']
|
|
blockType = api.data['type']
|
|
logger.info('blockType is ' + blockType)
|
|
utils = api.get_utils()
|
|
core = api.get_core()
|
|
|
|
# Process specific block types
|
|
|
|
# forwardKey blocks, add a new forward secrecy key for a peer
|
|
if blockType == 'forwardKey':
|
|
if api.data['validSig'] == True:
|
|
_processForwardKey(api, myBlock)
|
|
# socket blocks
|
|
elif blockType == 'con':
|
|
if api.data['validSig'] == True and myBlock.decrypted: # we check if it is decrypted as a way of seeing if it was for us
|
|
myBlock.bcontent = utils.bytesToStr(myBlock.bcontent)
|
|
if utils.validateID('%s.onion' % (myBlock.bcontent,)):
|
|
logger.info('Detected socket advertised to us...')
|
|
core.keyStore.put('con', (myBlock.content, myBlock.signer))
|
|
|
|
def on_init(api, data = None):
|
|
|
|
pluginapi = api
|
|
|
|
return
|