PAM_INFO
Section: Linux-PAM Manual (3)
Updated: 09/03/2021
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NAME
pam_info, pam_vinfo - display messages to the user
SYNOPSIS
#include <security/pam_ext.h>
-
int pam_info(pam_handle_t *pamh, const char *fmt, ...);
-
int pam_vinfo(pam_handle_t *pamh, const char *fmt, va_list args);
DESCRIPTION
The
pam_info
function prints messages through the conversation function to the user.
The
pam_vinfo
function performs the same task as
pam_info()
with the difference that it takes a set of arguments which have been obtained using the
stdarg(3)
variable argument list macros.
RETURN VALUES
PAM_BUF_ERR
-
Memory buffer error.
PAM_CONV_ERR
-
Conversation failure.
PAM_SUCCESS
-
Transaction was successful created.
PAM_SYSTEM_ERR
-
System error.
SEE ALSO
pam(7)
STANDARDS
The
pam_info
and
pam_vinfo
functions are Linux-PAM extensions.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- SEE ALSO
-
- STANDARDS
-
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