NAME
libugidfw —
library interface to the file system
firewall MAC policy
LIBRARY
library “libugidfw”
SYNOPSIS
#include
<sys/types.h>
#include
<security/mac_bsdextended/mac_bsdextended.h>
#include <ugidfw.h>
DESCRIPTION
Thelibugidfw library routines provide an interface to
the
mac_bsdextended(4) file system firewall MAC policy.
The libugidfw library defines the
following functions:
bsde_rule_to_string()- Converts the internal representation of a rule (struct mac_bsdextended_rule) into its text representation; see bsde_rule_to_string(3).
bsde_parse_rule()- Parses an entire rule (in argument array form); see bsde_parse_rule(3).
bsde_parse_rule_string()- Parses an entire rule string; see bsde_parse_rule_string(3).
bsde_get_rule_count()- Returns the total number of ugidfw rules being enforced in the system; see bsde_get_rule_count(3).
bsde_get_rule_slots()- Returns the total number of used rule slots; see bsde_get_rule_slots(3).
bsde_get_rule()- Returns a rule by its rule number; see bsde_get_rule(3).
bsde_delete_rule()- Deletes a rule by its rule number; see bsde_delete_rule(3).
bsde_set_rule()- Uploads the rule to the mac_bsdextended(4) module and applies it; see bsde_set_rule(3).
bsde_add_rule()- Upload the rule to the module, automatically selecting the next available rule number; see bsde_add_rule(3).
SEE ALSO
bsde_delete_rule(3), bsde_get_rule(3), bsde_get_rule_count(3), bsde_get_rule_slots(3), bsde_parse_rule(3), bsde_parse_rule_string(3), bsde_rule_to_string(3), bsde_set_rule(3)
AUTHORS
This software was contributed to the FreeBSD Project by Network Associates Labs, the Security Research Division of Network Associates Inc. under DARPA/SPAWAR contract N66001-01-C-8035 (“CBOSS”), as part of the DARPA CHATS research program.