def authenticate_db(self, db, dbname, retry=True):
"""
Returns True if we manage to auth to the given db, else False.
"""
log_verbose("Server '%s' attempting to authenticate to db '%s'" %
(self.id, dbname))
login_user = self.get_login_user(dbname)
username = None
password = None
auth_success = False
if login_user:
username = login_user["username"]
if "password" in login_user:
password = login_user["password"]
# have three attempts to authenticate
no_tries = 0
while not auth_success and no_tries < 3:
if not username:
username = read_username(dbname)
if not password:
password = self.lookup_password(dbname, username)
if not password:
password = read_password(
"Enter password for user '%s\%s'" % (dbname, username))
# if auth success then exit loop and memoize login
try:
auth_success = db.authenticate(username, password)
log_verbose(
"Authentication attempt #%s to db '%s' result: %s" %
(no_tries, dbname, auth_success))
except OperationFailure, ofe:
if "auth fails" in str(ofe):
auth_success = False
if auth_success or not retry:
break
else:
log_error("Invalid login!")
username = None
password = None
no_tries += 1
def authenticate_db(self, db, dbname, retry=True):
"""
Returns True if we manage to auth to the given db, else False.
"""
log_verbose("Server '%s' attempting to authenticate to db '%s'" % (self.id, dbname))
login_user = self.get_login_user(dbname)
username = None
password = None
auth_success = False
if login_user:
username = login_user["username"]
if "password" in login_user:
password = login_user["password"]
# have three attempts to authenticate
no_tries = 0
while not auth_success and no_tries < 3:
if not username:
username = read_username(dbname)
if not password:
password = self.lookup_password(dbname, username)
if not password:
password = read_password("Enter password for user '%s\%s'"%
(dbname, username))
# if auth success then exit loop and memoize login
try:
auth_success = db.authenticate(username, password)
log_verbose("Authentication attempt #%s to db '%s' result: %s" % (no_tries, dbname, auth_success))
except OperationFailure, ofe:
if "auth fails" in str(ofe):
auth_success = False
if auth_success or not retry:
break
else:
log_error("Invalid login!")
username = None
password = None
no_tries += 1
def authenticate_db(self, db, dbname, retry=True):
"""
Returns True if we manage to auth to the given db, else False.
"""
login_user = self.get_login_user(dbname)
username = None
password = None
auth_success = False
if login_user:
username = login_user["username"]
if "password" in login_user:
password = login_user["password"]
# have three attempts to authenticate
no_tries = 0
while not auth_success and no_tries < 3:
if not username:
username = read_username(dbname)
if not password:
password = self.lookup_password(dbname, username)
if not password:
password = read_password("Enter password for user '%s\%s'"%
(dbname, username))
# if auth success then exit loop and memoize login
auth_success = db.authenticate(username, password)
if auth_success or not retry:
break
else:
log_error("Invalid login!")
username = None
password = None
no_tries += 1
if auth_success:
self.set_login_user(dbname, username, password)
return auth_success
