getplabel(3TSOL)

NAME | Synopsis | Description | Return Values | Errors | Attributes | See Also | Notes

NAME

getplabel – get process label

Synopsis

cc [flag...] file... -ltsol [library...]

#include <tsol/label.h>

int getplabel(m_label_t *label_p);

Description

getplabel() obtains the sensitivity label of the calling process.

Return Values

getplabel() returns:

0

On success.

-1

On failure, and sets errno to indicate the error. label_p is unchanged.

Errors

getplabel() fails (and label_p does not refer to a valid sensitivity label) if this condition is true:

EFAULT

label_p points to an invalid address.

Attributes

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE	ATTRIBUTE VALUE
Availability	SUNWtsu
MT-Level	MT-Safe
Interface Stability	Stable

See Also

ucred_getlabel(3C), m_label_alloc(3TSOL), m_label_free(3TSOL), attributes(5)

Obtaining a Process Label in Solaris Trusted Extensions Developer’s Guide

Notes

This function returns different values for system processes than ucred_getlabel(3C) returns.

SunOS 5.10  Last Revised 16 Mar 2006

NAME | Synopsis | Description | Return Values | Errors | Attributes | See Also | Notes