Thehive: Search do not work with non-latin characters

[ilyaglow]

Hey there,

Request Type

Bug

Work Environment

| Question | Answer
|---------------------------|--------------------
| TheHive version | 2.11.1
| Package Type | Docker
| Browser | Chromium latest, Firefox latest

Problem Description

If you try to search in the Hive with non-latin characters it won't work

Steps to Reproduce

1. Create a new case with the title: Кейс на русском языке
2. Try to find the case: кейс

Possible Solutions

It is not actually a solution but reproducing the issue with Chrome Developer Tools opened I noticed that browser don't even send XHR to the backend, so the querystring is getting stucked somewhere on the angular side.

[nadouani]

Hi @ilyaglow as a workaround, if you are searching for cases, you can use the search filter within cases list.

I confirm that the search box of the topbar doesn't correctly handle you search example.

Investigating...

[ilyaglow]

Hi @nadouani, workaround works great, thanks!

[nadouani]

The same thing should work through the filter form of the observables' list.

[nadouani]

Well the issue is coming from a base64 encoding library that doesn't handle non ASCII strings :)

Replacing this library by https://github.com/dankogai/js-base64 solves the issue.

[nadouani]

Latin characters can now be used and searched for, even in tags

[ilyaglow]

Thank you!