39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
'''
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Onionr - P2P Anonymous Storage Network
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This file contains the command for banning blocks from the node
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'''
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'''
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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'''
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import sys
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import logger
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def ban_block(o_inst):
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try:
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ban = sys.argv[2]
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except IndexError:
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ban = logger.readline('Enter a block hash:')
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if o_inst.onionrUtils.validateHash(ban):
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if not o_inst.onionrCore._blacklist.inBlacklist(ban):
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try:
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o_inst.onionrCore._blacklist.addToDB(ban)
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o_inst.onionrCore.removeBlock(ban)
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except Exception as error:
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logger.error('Could not blacklist block', error=error)
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else:
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logger.info('Block blacklisted')
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else:
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logger.warn('That block is already blacklisted')
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else:
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logger.error('Invalid block hash') |