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pam_getenv - get a PAM environment variable
Contents
Description
The pam_getenv function searches the PAM environment list as associated with the handle pamh for an item
that matches the string pointed to by name and returns a pointer to the value of the environment
variable. The application is not allowed to free the data.
Name
pam_getenv - get a PAM environment variable
Return Values
The pam_getenv function returns NULL on failure.
See Also
pam_start(3), pam_getenvlist(3), pam_putenv(3), pam(7)
Linux-PAM 07/03/2025 PAM_GETENV(3)
Synopsis
#include<security/pam_appl.h>constchar*pam_getenv(pam_handle_t*pamh,constchar*name);
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