Trove Root-disable Code Analysis

Trove version

Git show headcommit f644fdcdb5695de53422ea27bce19f4262413d9emerge:7d219aa 9f17051author:jenkins <[email protected ]>date:thu Jan 02:10:02 +0000 Merge "Add i18n translation to others 1/3"

Source

# trove/guestagent/datastore/mysql_common/service.py 1084 Line def disable_root (self): "", Reset the root password to        An unknown value. "" "Self.enable_root (Root_password=none)

Disable_root call Enable_root set root password to random password

Source

# trove/guestagent/datastore/mysql_common/service.py 1051 Line def enable_root (self, Root_password=none): "" "Enable        The root user global access and/or reset the root password. "" "User = models. Mysqluser.root (Password=root_password) ...

Models. Mysqluser Code

# trove/common/db/mysql/models.py 121 Line Class Mysqluser (models.    Datastoreuser): "" "represents a MySQL User and its associated properties." " Not_supported_chars = Re.compile ("^\s|\s$|" | \"|;| ' |,|/|\\\\ ') def _is_valid_string (self, value): ...

Models. Mysqluser.root inherited from Models.datastoreuser

Models. Datastoreuser.root Code

# trove/common/db/models.py 229 line Class datastoreuser (datastoremodelsbase):      "" "Represents a datastore user" "" "     _HOSTNAME_WILDCARD =  '% '     root_username =  ' Root ' ...     @classmethod     def root (cls, name=none,  Password=none, *args, **kwargs):        if not  Name:            name = cls.root_ username        if not password:             password = utils.generate_random_password ()          user = cls (Name, password, *args, **kwargs)         user.make_root ()     &Nbsp;   return user 

You can see from the code that when password is none, a password is randomly generated for password, so trove root-show will still show root is enable after Trove root-disable.

This article is from the "Wuling Grassland" blog, please make sure to keep this source http://penguintux.blog.51cto.com/3021117/1893196

Trove Root-disable Code Analysis