pam_strerror - return string describing PAM error code

The pam_strerror function returns a pointer to a string describing the error code passed in the argument errnum, possibly using the LC_MESSAGES part of the current locale to select the appropriate language. This string must not be modified by the application. No library function will modify this string.

pam_strerror - return string describing PAM error code

This function returns always a pointer to a string.

pam(7) Linux-PAM 07/03/2025 PAM_STRERROR(3)