Lowercase user ID coming from HTTP header

[To-om]

Request Type

Bug

Work Environment

TheHive 3.2.0-RC1 with "header" authentication

Problem Description

When the authenticate method "header" is enabled, user ID is received in HTTP header but the case is sensitive. If the user ID contains capital letters, authentication fails.

Possible Solutions

User ID from HTTP header should be converted to lowercase to locate the related user.

[To-om]

Fixed by TheHive-Project/elastic4play#75