bsde_parse_rule(3)

NAME

bsde_parse_rule, bsde_parse_rule_string - parse file system

firewall
rules

LIBRARY

library ``libugidfw''

SYNOPSIS

#include <ugidfw.h>
int
bsde_parse_rule(int argc, char *argv[],
        struct  mac_bsdextended_rule  *rule,  size_t buflen,
char *errstr);
int
bsde_parse_rule_string(const char *string,
        struct mac_bsdextended_rule  *rule,  size_t  buflen,
char *errstr);

DESCRIPTION

The bsde_parse_rule() function parses an argument vector

(e.g. argv as
passed to main()) into rule. If an error occurs, *errstr is

filled in
with the error string (up to errlen characters, including

the terminating
NUL).

The bsde_parse_rule_string() function is identical to

bsde_parse_rule(),
except that it parses a single string rather than an array

of arguments.

RETURN VALUES

The bsde_parse_rule_string() and bsde_parse_rule() functions

return 0 if
successful; otherwise the value -1 is returned and the value

of *errstr
is filled in as documented in DESCRIPTION.

SEE ALSO

bsde_delete_rule(3), bsde_get_rule(3), bs

de_get_rule_count(3),
bsde_get_rule_slots(3), bsde_rule_to_string(3), bs

de_set_rule(3),
libugidfw(3), mac_bsdextended(4), ugidfw(8)

AUTHORS

This software was contributed to the FreeBSD Project by Net

work Associates Labs, the Security Research Division of Network Associ

ates Inc.
under DARPA/SPAWAR contract N66001-01-C-8035 (``CBOSS''), as

part of the
DARPA CHATS research program.

BSD January 7, 2003

BSD