1 # ============LICENSE_START====================================================
3 # =============================================================================
4 # Copyright (c) 2017-2020 AT&T Intellectual Property. All rights reserved.
5 # =============================================================================
6 # Licensed under the Apache License, Version 2.0 (the "License");
7 # you may not use this file except in compliance with the License.
8 # You may obtain a copy of the License at
10 # http://www.apache.org/licenses/LICENSE-2.0
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14 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 # See the License for the specific language governing permissions and
16 # limitations under the License.
17 # ============LICENSE_END======================================================
22 from random import SystemRandom
26 Create a random alphanumeric string, n characters long.
28 secureRandomGen = SystemRandom()
29 return ''.join(secureRandomGen.choice(string.ascii_lowercase + string.ascii_uppercase + string.digits) for x in range(n))