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[Ldap] Do not run ldap_set_option on failed connection #47547

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Merged
merged 1 commit into from
Sep 28, 2022

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tatankat
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Q A
Branch? 4.4
Bug fix? yes
New feature? no
Deprecations? no
License MIT

ldap_set_option should only be called on null (first time setOption is run) or on an LDAP\Connection instance. When ldap_connect fails, it returns a boolean. ldap_set_option fails on this, which results in an early TypeError instead of the LdapException with the real issue: 'Could not connect to Ldap server'. So, the result of ldap_connect should be checked earlier.

@carsonbot
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Hey!

I see that this is your first PR. That is great! Welcome!

Symfony has a contribution guide which I suggest you to read.

In short:

  • Always add tests
  • Keep backward compatibility (see https://symfony.com/bc).
  • Bug fixes must be submitted against the lowest maintained branch where they apply (see https://symfony.com/releases)
  • Features and deprecations must be submitted against the 6.2 branch.

Review the GitHub status checks of your pull request and try to solve the reported issues. If some tests are failing, try to see if they are failing because of this change.

When two Symfony core team members approve this change, it will be merged and you will become an official Symfony contributor!
If this PR is merged in a lower version branch, it will be merged up to all maintained branches within a few days.

I am going to sit back now and wait for the reviews.

Cheers!

Carsonbot

@carsonbot carsonbot added this to the 6.2 milestone Sep 11, 2022
@tatankat tatankat changed the base branch from 6.2 to 4.4 September 11, 2022 23:31
@nicolas-grekas nicolas-grekas modified the milestones: 6.2, 4.4 Sep 12, 2022
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@nicolas-grekas nicolas-grekas left a comment

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Thanks, LGTM, I just have minor CS comments.

@nicolas-grekas nicolas-grekas force-pushed the fix_failed_ldapconnection branch from e50bc7e to 8f4f2b1 Compare September 28, 2022 13:02
@nicolas-grekas
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Thank you @tatankat.

@nicolas-grekas nicolas-grekas merged commit 99e9733 into symfony:4.4 Sep 28, 2022
This was referenced Sep 30, 2022
tatankat added a commit to tatankat/joomla-cms that referenced this pull request Sep 30, 2022
@fabpot fabpot mentioned this pull request Sep 30, 2022
laoneo pushed a commit to joomla/joomla-cms that referenced this pull request Jan 30, 2023
* Restore broken ldap debugging functionality

* Fix composer.lock

* Remove unnecessary change

* More recent symfony/ldap to include symfony/symfony#47547

* fix hash in composer.lock

* Update composer.lock

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4 participants