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[ENH] CredentialManager: Store passwords in System Keyring Services #1641

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merged 1 commit into from Oct 7, 2016

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nikicc
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@nikicc nikicc commented Oct 7, 2016

Credential Manager is used for safely storing passwords in system's keyring services.

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codecov-io commented Oct 7, 2016

Current coverage is 88.72% (diff: 100%)

Merging #1641 into master will not change coverage

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@nikicc nikicc changed the title CredentialManager: Store passwords in System Keyring Services [ENH] CredentialManager: Store passwords in System Keyring Services Oct 7, 2016
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Sure, there is a test. But a short how-to-use example in a module docstring would also be nice.

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nikicc commented Oct 7, 2016

Short example added.

keyring.set_password(self.service_name, self.username, value)

def delete_password(self):
keyring.delete_password(self.service_name, self.username)
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Can these methods be replaced with __setattr__, __getattr__, and __delattr__ so the supported interface becomes more like a general secure key-value store?


class CredentialManager:
def __init__(self, username):
"""
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Class docstring goes outside __init__.

username: username used for storing a matching password.

Examples:
>>> cm = CredentialManager('Foo')
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cm = CredentialManager('Some Widget')


@property
def key(self):
return keyring.get_password(self.service_name, self.username)
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Should getter return None by default?



class CredentialManager:
def __init__(self, username):
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Service name (namespace), not username (key).

@nikicc nikicc force-pushed the credentials branch 6 times, most recently from b2c0129 to 7fa17a2 Compare October 7, 2016 12:53
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nikicc commented Oct 7, 2016

@kernc please check again.

Credential Manager is used for safely storing passwords in system's keyring services.
@astaric astaric merged commit 3f82460 into biolab:master Oct 7, 2016
@nikicc nikicc deleted the credentials branch October 7, 2016 15:46
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4 participants