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Update hash_password script

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Signed-off-by: Kent Shikama <kent@kentshikama.com>
This commit is contained in:
Kent Shikama 2016-07-06 12:17:54 +09:00
parent ef535178ff
commit 896bc6cd46
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GPG key ID: D275958A0FA61427
1 changed files with 17 additions and 1 deletions
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18
scripts/hash_password
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@ -1,10 +1,16 @@
#!/usr/bin/env python #!/usr/bin/env python
import argparse import argparse
import sys
import bcrypt import bcrypt
import getpass import getpass
import yaml
bcrypt_rounds=12 bcrypt_rounds=12
password_pepper = ""
def prompt_for_pass(): def prompt_for_pass():
password = getpass.getpass("Password: ") password = getpass.getpass("Password: ")
@ -28,12 +34,22 @@ if __name__ == "__main__":
default=None, default=None,
help="New password for user. Will prompt if omitted.", help="New password for user. Will prompt if omitted.",
) )
parser.add_argument(
"-c", "--config",
type=argparse.FileType('r'),
help="Path to server config file. Used to read in bcrypt_rounds and password_pepper.",
)
args = parser.parse_args() args = parser.parse_args()
if "config" in args and args.config:
config = yaml.safe_load(args.config)
bcrypt_rounds = config.get("bcrypt_rounds", bcrypt_rounds)
password_config = config.get("password_config", {})
password_pepper = password_config.get("pepper", password_pepper)
password = args.password password = args.password
if not password: if not password:
password = prompt_for_pass() password = prompt_for_pass()
print bcrypt.hashpw(password, bcrypt.gensalt(bcrypt_rounds)) print bcrypt.hashpw(password + password_pepper, bcrypt.gensalt(bcrypt_rounds))