opensolaris man page for getplabel

getplabel(3TSOL)				       Trusted Extensions Library Functions					  getplabel(3TSOL)

NAME
       getplabel - get process label

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

       #include <tsol/label.h>

       int getplabel(m_label_t *label_p);

DESCRIPTION
       The getplabel() function obtains the sensitivity label of the calling process.

RETURN VALUES
       Upon successful completion, getplabel() returns 0. Otherwise it returns -1, label_p is unchanged, and errno is set to indicate the error.

ERRORS
       The getplabel() function fails and label_p does not refer to a valid sensitivity label if:

       EFAULT	 label_p points to an invalid address.

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Committed 		   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       ucred_getlabel(3C), libtsol(3LIB), m_label_alloc(3TSOL), m_label_free(3TSOL), attributes(5)

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

NOTES
       The functionality described on this manual page is available only if the system is configured with Trusted Extensions.

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

SunOS 5.11							    20 Jul 2007 						  getplabel(3TSOL)