CODEWITHSUNDEEP
phpubuntu-16.04libsodium
T. Doe
T. Doe

Reputation: 43

libsodium "Call to undefined function" error

I have installed libsodium and libsodium-php on ubuntu 16.04 but when I run: 

`<?php
var_dump([
    \Sodium\library_version_major(),
    \Sodium\library_version_minor(),
    \Sodium\version_string()
]);`

I get an error saying: 

PHP Fatal error:  Uncaught Error: Call to undefined function Sodium\library_version_major()

According to phpinfo() Sodium is enabled and the compiled version is 2.0.1 and the library version is 1.0.13. What am I doing wrong?

Upvotes: 3

Views: 6179

Answers (3)

Fimlore
Fimlore

Reputation: 167

For those who couldnt get the answer working.. thats because it should be:

<?php
var_dump([
    SODIUM_LIBRARY_MAJOR_VERSION,
    SODIUM_LIBRARY_MINOR_VERSION,
    SODIUM_LIBRARY_VERSION
]);

Upvotes: 3

Behnam Alavi
Behnam Alavi

Reputation: 123

For those who installed Pecl Version of Soidum and Enabled it in php.ini (extension=sodium.so) And Have same error like Call to Undefined ...

After Restarting Apache & nginx and lack of success finally Reboot server get sodium work exteremly.

PHP 7.3 & >7.3 = libsodium 2.1

Hope to be helpful.

Upvotes: 3

Frank Denis
Frank Denis

Reputation: 1501

The PHP API for libsodium has changed in version 2.0.0 of the extension.

Originally, all functions were in a \Sodium\ namespace.

However, following a vote by PHP developers regarding its inclusion in PHP 7.2, it was decided to move everything to the global namespace instead.

So, what used to be \Sodium\library_version_major() is now sodium_library_version_major().

Upvotes: 5

Related Questions