NAME pam_env - PAM module to set/unset environment variables SYNOPSIS pam_env.so [debug] [conffile= conf-file ... envfile= env-file ] [readenv= 0|1 ] [user_envfile= env-file ] [use…from /etc/environment SYNOPSIS pam_getenv [-l] [-s] env_var DESCRIPTION This tool will print ... value of env_var from /etc/environment . It will attempt to expand environment vari…close] [restore] [nottys] [debug] [verbose] [select_context] [env_params] [use_current_range] DESCRIPTION pam_selinux ... also for sensitivity level. env_params Attempt to obtain a…this example looks as follows: sh# env | grep BPF BPF_NUM_MAPS=3 BPF_MAP1