Mercurial > p > roundup > code
comparison roundup/password.py @ 4760:efdce3d32698
Increase generated password length to 12 symbols.
Make sure at least one digit is present.
See article of Georgia Tech Research Institute at
http://goo.gl/olFxy for more information.
| author | anatoly techtonik <techtonik@gmail.com> |
|---|---|
| date | Mon, 18 Feb 2013 00:42:08 +0300 |
| parents | 2f66d44616ad |
| children | 9ba03348f923 |
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| 4759:fd90ad41d34d | 4760:efdce3d32698 |
|---|---|
| 163 s = plaintext | 163 s = plaintext |
| 164 else: | 164 else: |
| 165 raise PasswordValueError, 'Unknown encryption scheme %r'%scheme | 165 raise PasswordValueError, 'Unknown encryption scheme %r'%scheme |
| 166 return s | 166 return s |
| 167 | 167 |
| 168 def generatePassword(length=8): | 168 def generatePassword(length=12): |
| 169 chars = string.letters+string.digits | 169 chars = string.letters+string.digits |
| 170 return ''.join([random.choice(chars) for x in range(length)]) | 170 password = [random.choice(chars) for x in range(length)] |
| 171 # make sure there is at least one digit | |
| 172 password[0] = random.choice(string.digits) | |
| 173 random.shuffle(password) | |
| 174 return ''.join(password) | |
| 171 | 175 |
| 172 class JournalPassword: | 176 class JournalPassword: |
| 173 """ Password dummy instance intended for journal operation. | 177 """ Password dummy instance intended for journal operation. |
| 174 We do not store passwords in the journal any longer. The dummy | 178 We do not store passwords in the journal any longer. The dummy |
| 175 version only reads the encryption scheme from the given | 179 version only reads the encryption scheme from the given |