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-rw-r--r--Linux-PAM/modules/pam_exec/README10
1 files changed, 10 insertions, 0 deletions
diff --git a/Linux-PAM/modules/pam_exec/README b/Linux-PAM/modules/pam_exec/README
index 8ff9a742..f0845205 100644
--- a/Linux-PAM/modules/pam_exec/README
+++ b/Linux-PAM/modules/pam_exec/README
@@ -6,6 +6,11 @@ DESCRIPTION
pam_exec is a PAM module that can be used to run an external command.
+The child's environment is set to the current PAM environment list, as returned
+by pam_getenvlist(3) In addition, the following PAM items are exported as
+environment variables: PAM_RHOST, PAM_RUSER, PAM_SERVICE, PAM_TTY, and PAM_USER
+.
+
OPTIONS
debug
@@ -16,6 +21,11 @@ log=file
The output of the command is appended to file
+quiet
+
+ Per default pam_exec.so will echo the exit status of the external command
+ if it fails. Specifying this option will suppress the message.
+
seteuid
Per default pam_exec.so will execute the external command with the real