Environment - PHP extension sodium: Difference between revisions

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{{Environment}}
{{Environment}}
The php-sodium extension provides strong encryption capabilities in an easy and consistent way. This extension is required from Moodle 4.2.


The php-sodium extension provides strong encryption capabilities in an easy and consistent way.  
Note that it is still highly recommended to use php-sodium in Moodle 3.11, 4.0 and 4.1, which also support the extension. Sites which do not have this extension installed use a php-openssl based solution as a fallback, which is considered sub-optimal. See MDL-71421 for more details.


Note that, for sites not having the extension installed, a php-openssl based solution, considered suboptimal, is used, and this fallback will stop working in a few versions (Moodle 4.2). See MDL-71421 for more details.
It might be useful to copy the \server\php\libsodium.dll library to \server\apache\bin\libsodium.dll - as mentioned in https://moodle.org/mod/forum/discuss.php?d=444514
 
Hence, it's highly recommended to start using php-sodium.
 
Please see [https://www.php.net/manual/book.sodium.php https://www.php.net/manual/book.sodium.php]
 
Please see [https://py-ipv8.readthedocs.io/en/latest/preliminaries/install_libsodium/]


See also <nowiki>https://www.php.net/manual/book.sodium.php</nowiki> and <nowiki>https://py-ipv8.readthedocs.io/en/latest/preliminaries/install_libsodium/</nowiki>
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Latest revision as of 16:35, 24 April 2023

The php-sodium extension provides strong encryption capabilities in an easy and consistent way. This extension is required from Moodle 4.2.

Note that it is still highly recommended to use php-sodium in Moodle 3.11, 4.0 and 4.1, which also support the extension. Sites which do not have this extension installed use a php-openssl based solution as a fallback, which is considered sub-optimal. See MDL-71421 for more details.

It might be useful to copy the \server\php\libsodium.dll library to \server\apache\bin\libsodium.dll - as mentioned in https://moodle.org/mod/forum/discuss.php?d=444514

See also https://www.php.net/manual/book.sodium.php and https://py-ipv8.readthedocs.io/en/latest/preliminaries/install_libsodium/