get_current_user

(PHP 4, PHP 5)

get_current_userRetourne le nom du possesseur du script courant

Description

string get_current_user ( void )

Retourne le nom du possesseur du script courant.

Valeurs de retour

Retourne le nom de l'utilisateur, sous la forme d'une chaîne de caractères.

Exemples

Exemple #1 Exemple avec get_current_user()

<?php
echo 'Propriétaire du script courant : ' get_current_user();
?>

L'exemple ci-dessus va afficher quelque chose de similaire à :

Propriétaire du script courant : SYSTEM

Voir aussi

  • getmyuid() - Retourne l'UID du propriétaire du script actuel
  • getmygid() - Retourne le GID du propriétaire du script
  • getmypid() - Retourne le numéro de processus courant de PHP
  • getmyinode() - Retourne l'inode du script
  • getlastmod() - Retourne la date de dernière modification de la page

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User Contributed Notes 4 notes

up
8
justin samuel
8 years ago
to get the username of the process owner (rather than the file owner), you can use:

<?php
$processUser
= posix_getpwuid(posix_geteuid());
print
$processUser['name'];
?>
up
1
south dot bucks at gmail dot com
1 year ago
On Centos, the Red Hat linux clone, this instruction gives the file's OWNER (the first parameter in instruction 'chown').  It does not reveal the file's GROUP.

get_current_user()  does NOT reveal the current process' user's identity.

See:  posix_getuid() - Return the real user ID of the current process
up
0
s dot bond1 at lse dot ac dot uk
6 years ago
The information returned by get_current_user() seems to depend on the platform.

Using PHP 5.1.1 running as CGI with IIS 5.0 on Windows NT, get_current_user() returns the owner of the process running the script, *not* the owner of the script itself.

It's easy to test - create a file containing:

<?php
   
echo get_current_user();
?>

Then access it through the browser. I get: IUSR_MACHINE, the Internet Guest Account on Windows, which is certainly not the owner of the script.
up
-1
nick at little-apps dot org
7 months ago
Since this only returns the file owner and not the actual user running the script, an alternative in Linux is:

<?php
$current_user
= trim(shell_exec('whoami'));
?>
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