getzonerootbylabel(3tsol) [opensolaris man page]

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

NAME

       getzonerootbyid, getzonerootbylabel, getzonerootbyname - map between zone root pathnames and labels

SYNOPSIS

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

       #include <tsol/label.h>

       char *getzonerootbyid(zoneid_t zoneid);

       char *getzonerootbylabel(const m_label_t *label);

       char *getzonerootbyname(const char *zonename);

DESCRIPTION

       The getzonerootbyid() function returns the root pathname of zoneid.

       The getzonerootbylabel() function returns the root pathname of the zone whose label is label.

       The getzonerootbyname() function returns the root pathname of zonename.

       All of these functions require that the specified zone's state is at least ZONE_IS_READY. The zone of the calling process must dominate the
       specified zone's label, or the calling process must be in the global zone. The returned pathname is relative to the root path of the  call-
       er's zone.

RETURN VALUES

       On  successful  completion,  the  getzonerootbyid(), getzonerootbylabel(), and getzonerootbyname() functions return a pointer to a pathname
       that is allocated within these functions. To free the storage, use free(3C). On failure, these functions return NULL and set errno to indi-
       cate the error.

ERRORS

       These functions will fail if:

       EFAULT	 Invalid argument; pointer location is invalid.

       EINVAL	 zoneid invalid, or zone not found or not ready.

       ENOENT	 Zone does not exist.

       ENOMEM	 Unable to allocate pathname.

ATTRIBUTES

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

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

SEE ALSO

       Intro(2), free(3C), getzonenamebyid(3C), libtsol(3LIB), attributes(5), labels(5)

NOTES

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

SunOS 5.11							    20 Jul 2007 					    getzonerootbyid(3TSOL)

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

NAME

       getzonelabelbyid, getzonelabelbyname, getzoneidbylabel - map between zones and labels

SYNOPSIS

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

       #include <tsol/label.h>

       m_label_t *getzonelabelbyid(zoneid_t zoneid);

       m_label_t *getzonelabelbyname(const char *zonename);

       zoneid_t *getzoneidbylabel(const m_label_t *label);

DESCRIPTION

       The getzonelabelbyid() function returns the mandatory access control (MAC) label of zoneid.

       The getzonelabelbyname() function returns the MAC label of the zone whose name is zonename.

       The getzoneidbylabel() function returns the zone ID of the zone whose label is label.

       All of these functions require that the specified zone's state is at least ZONE_IS_READY. The zone of the calling process must dominate the
       specified zone's label, or the calling process must be in the global zone.

RETURN VALUES

       On successful completion, the getzonelabelbyid() and getzonelabelbyname() functions return a pointer to a sensitivity label that  is  allo-
       cated within these functions. To free the storage, use m_label_free(3TSOL). If the zone does not exist, NULL is returned.

       On  successful  completion,  the getzoneidbylabel() function returns the zone ID with the matching label. If there is no matching zone, the
       function returns -1.

ERRORS

       The getzonelabelbyid() and getzonelabelbyname() functions will fail if:

       ENOENT	 The specified zone does not exist.

       The getzonelabelbyid() function will fail if:

       ENOENT	 No zone corresponds to the specified label.

ATTRIBUTES

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

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

SEE ALSO

       Intro(2), getzonenamebyid(3C), getzoneidbyname(3C), libtsol(3LIB), m_label_free(3TSOL), attributes(5), labels(5)

NOTES

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

SunOS 5.11							    20 Jul 2007 					   getzonelabelbyid(3TSOL)