GUACAMOLE-926: Fix connection CSV imports for fields with "(attribute)" and "(parameter)" suffixes

[leonard2901]

For a CSV header which ends with " (attribute)" or " (parameter)" header.replace(SUFFIX) is called. However, replace expects a second parameter. If it is omitted it will be undefined which results in the header string headernameundefined and the field not being imported correctly.

This can be reproduced when importing a CSV file like this:

name,protocol,username,password,hostname,group,users,groups,guacd-encryption (attribute)
importedconnection,rdp,bob,pass2,conn2.web.com,ROOT,guac user 1,,ssl

[necouchman]

@leonard2901 Could you please re-base this against the staging/1.5.5 branch so that we can get it into the bugfix release we're working toward?

[leonard2901]

The import module does not seem to be included in staging/1.5.5.
I assumed that this feature was already released. Is this not the case?
Sorry, I am not completely familiar with the branching and release process.

[necouchman]

@leonard2901 - Ah, sorry about that, Leonard, you are correct - this is in the Git repo under the master branch, but not in the current 1.5.x release.

In that case, maybe you could just put this under the GUACAMOLE-926 issue, which is still open, and is the overall issue for implementing that feature?

[leonard2901]

Sure. I just linked the Jira issues.
How should we proceed with this PR then?

[necouchman]

@leonard2901 - My vote would be to actually change the title of this PR and the commit messages to "GUACAMOLE-926:", instead of GUACAMOLE-1925, and just close 1925 out completely and do all of the work under 926, since it's still open/unreleased.

[necouchman]

Okay, the only other thing is that I think this should be re-based against, and the PR should be to merge into the next branch. If I understand our recent changes correctly, we will merge the PR into next and from there push to main. @mike-jumper?

[mike-jumper]

@necouchman Nope! main is correct here. next is for things like the massive migration from AngularJS to Angular - things that would require going all the way to 2.0.0.

[mike-jumper]

Here's a bit of a write-up: https://cwiki.apache.org/confluence/display/GUAC/Version+Numbering+and+Branching+Scheme

[neandrake]

Here's a bit of a write-up: https://cwiki.apache.org/confluence/display/GUAC/Version+Numbering+and+Branching+Scheme

In think there’s a typo under the description of “minor releases”, it states

Changes that substantially affect backward compatibility are never part of major releases…

I think that is meant to be “never part of minor releases…”

[necouchman]

Changes that substantially affect backward compatibility are never part of major releases…

I think that is meant to be “never part of minor releases…”

I think you're correct - I've updated it.

[neandrake]

@necouchman thank you, and thank you for writing up the process in the wiki!

[necouchman]

@neandrake Thanks for the fix - and Mike was the one who wrote it up... :-)