96 lines
3.1 KiB
Python
Executable File
96 lines
3.1 KiB
Python
Executable File
#!/bin/python3
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import os
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import sys
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import logging
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import requests
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import json
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import argparse
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from subject import main
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from lib import digest
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logging.basicConfig(format='%(levelname)s\t- %(message)s')
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logger = logging.getLogger()
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logger.setLevel(logging.INFO)
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state = main(sys.argv)
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BASE_DIR = os.path.join(os.path.expanduser('~'), '.sio/')
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#session file - document name - +/- - role - permission
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def aclDoc(args):
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parser = argparse.ArgumentParser()
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parser.add_argument("-k", '--key', nargs=1, help="Path to the key file")
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parser.add_argument("-r", '--repo', nargs=1, help="Address:Port of the repository")
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parser.add_argument("-v", '--verbose', help="Increase verbosity", action="store_true")
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parser.add_argument('session', nargs='?', default=None)
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parser.add_argument('name', nargs='?',default=None)
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parser.add_argument('change', nargs='?',default=None)
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parser.add_argument('role', nargs='?',default=None)
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parser.add_argument('permission', nargs='?',default=None)
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args = parser.parse_args()
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#Check number of arguments
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if not args.session or not args.role or not args.permission or not args.change or not args.name:
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logger.error("Need session file, document name, +/- , role and permission.")
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sys.exit(1)
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# Check for session file
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if (not os.path.isfile(BASE_DIR + args.session)):
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logger.error("File '" + args.session + "' not found.")
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sys.exit(1)
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# Get session file content
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with open(BASE_DIR + args.session, 'r') as f:
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args.session = json.load(f)
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# Get roles in session
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try:
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req = requests.get(f'http://{state['REP_ADDRESS']}/role/session/list', headers={'Authorization': args.session['token']})
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req.raise_for_status()
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except requests.exceptions.RequestException as errex:
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logger.error("Failed to obtain response from server.")
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sys.exit(-1)
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# Validate role name
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roles = req.json()
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if args.role not in roles.items():
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logger.error("Role does not exist.")
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sys.exit(1)
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# Check permission
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if args.permission not in ['ROLE_ACL', 'SUBJECT_NEW', 'SUBJECT_DOWN', 'SUBJECT_UP', 'DOC_NEW']:
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logger.error("Permission is not valid.")
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sys.exit(1)
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# Check change operation
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if args.change == '+':
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change = 'add'
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elif args.change == '-':
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change = 'remove'
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else:
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logger.error("Invalid change operation (+ or -).")
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sys.exit(1)
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document_handle = digest.get_hash(bytes(args.name, encoding='utf-8'))
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payload = {'document_handle' : document_handle, 'role' : args.role, 'perm' : args.permission, 'operation' : change}
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try:
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req = requests.post(f'http://{state['REP_ADDRESS']}/file/acl',
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json=json.dumps(payload),
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headers={'Authorization': args.session['token']})
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req.raise_for_status()
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except requests.exceptions.RequestException as errex:
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logger.error("Failed to obtain response from server.")
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sys.exit(-1)
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# Operation success
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logger.info("ACL changed succesfully.")
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if __name__ == '__main__':
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aclDoc(sys.argv[1:]) |