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contrib: rpcauth.py - Add new option (-j/--json) to output text in json format

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-j/--json update and remove un-needed parens

Update README to reflect new -j/--json options
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bstin 2024-02-14 06:20:32 -06:00 committed by b0xxer
parent baed5edeb6
commit 9adf949d2a
2 changed files with 10 additions and 3 deletions
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1
share/rpcauth/README.md
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@ -15,4 +15,5 @@ positional arguments:
optional arguments: optional arguments:
-h, --help show this help message and exit -h, --help show this help message and exit
-j, --json output data in json format
``` ```

12
share/rpcauth/rpcauth.py
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@ -7,6 +7,7 @@ from argparse import ArgumentParser
from getpass import getpass from getpass import getpass
from secrets import token_hex, token_urlsafe from secrets import token_hex, token_urlsafe
import hmac import hmac
import json
def generate_salt(size): def generate_salt(size):
"""Create size byte hex salt""" """Create size byte hex salt"""
@ -24,6 +25,7 @@ def main():
parser = ArgumentParser(description='Create login credentials for a JSON-RPC user') parser = ArgumentParser(description='Create login credentials for a JSON-RPC user')
parser.add_argument('username', help='the username for authentication') parser.add_argument('username', help='the username for authentication')
parser.add_argument('password', help='leave empty to generate a random password or specify "-" to prompt for password', nargs='?') parser.add_argument('password', help='leave empty to generate a random password or specify "-" to prompt for password', nargs='?')
parser.add_argument("-j", "--json", help="output to json instead of plain-text", action='store_true')
args = parser.parse_args() args = parser.parse_args()
if not args.password: if not args.password:
@ -35,9 +37,13 @@ def main():
salt = generate_salt(16) salt = generate_salt(16)
password_hmac = password_to_hmac(salt, args.password) password_hmac = password_to_hmac(salt, args.password)
print('String to be appended to bitcoin.conf:') if args.json:
print(f'rpcauth={args.username}:{salt}${password_hmac}') odict={'username':args.username, 'password':args.password, 'rpcauth':f'{args.username}:{salt}${password_hmac}'}
print(f'Your password:\n{args.password}') print(json.dumps(odict))
else:
print('String to be appended to bitcoin.conf:')
print(f'rpcauth={args.username}:{salt}${password_hmac}')
print(f'Your password:\n{args.password}')
if __name__ == '__main__': if __name__ == '__main__':
main() main()