t6mls_socket(3N)					      t6mls_socket(3N)

NAME    [Toc]    [Back]

     t6mls_socket - Mark a socket as trusted.

SYNOPSIS    [Toc]    [Back]

     cc	[ flags	... ] file

     #include <sys/t6attrs.h>

     int t6mls_socket(int fd, t6cmd_t state)

DESCRIPTION    [Toc]    [Back]

     t6mls_socket marks	a socket associated with file descriptor fd as
     trusted. By default, all sockets are untrusted.

     If	the value of state is T6_ON, the socket	is marked as trusted, meaning
     that security policy is not enforced on data being	read by	that socket.
     If	the value of state is T6_OFF, the socket is marked as untrusted,
     meaning that security policy will again be	enforced on data read by that
     socket.

REQUIREMENTS    [Toc]    [Back]

     t6mls_socket requires the SGI Session Manager to be installed.

CAPABILITIES    [Toc]    [Back]

     A process calling this function must have CAP_NETWORK_MGT capability in
     the effective vector of its capability set.

RETURN VALUES    [Toc]    [Back]

     Upon successful completion, t6mls_socket will return NULL.	Otherwise a
     specific error code is returned.

ERRORS    [Toc]    [Back]

     [ENOSYS]	    Function not implemented.

     [EPERM]	    Do not have	appropriate privileges.

     [EINVAL]	    Invalid entry.

     [ENOTSOCK]	    Attempted a	Socket operation on a Non-Socket.

SEE ALSO    [Toc]    [Back]

     t6recvfrom(3N), t6set_endpt_default(3N).

SOURCE    [Toc]    [Back]

     Trusted Systems Interoperability Group

NOTES    [Toc]    [Back]

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