mirror of
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git
synced 2024-11-15 05:55:11 +08:00
9cf6493cab
Fix various typos and spelling errors in some iproute2 comments. Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Andrea Claudi <aclaudi@redhat.com> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
68 lines
1.6 KiB
C
68 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _XTABLES_INTERNAL_H
|
|
#define _XTABLES_INTERNAL_H 1
|
|
|
|
#ifndef XT_LIB_DIR
|
|
# define XT_LIB_DIR "/lib/xtables"
|
|
#endif
|
|
|
|
/* protocol family dependent information */
|
|
struct afinfo {
|
|
/* protocol family */
|
|
int family;
|
|
|
|
/* prefix of library name (ex "libipt_" */
|
|
char *libprefix;
|
|
|
|
/* used by setsockopt (ex IPPROTO_IP */
|
|
int ipproto;
|
|
|
|
/* kernel module (ex "ip_tables" */
|
|
char *kmod;
|
|
|
|
/* optname to check revision support of match */
|
|
int so_rev_match;
|
|
|
|
/* optname to check revision support of match */
|
|
int so_rev_target;
|
|
};
|
|
|
|
enum xt_tryload {
|
|
DONT_LOAD,
|
|
DURING_LOAD,
|
|
TRY_LOAD,
|
|
LOAD_MUST_SUCCEED
|
|
};
|
|
|
|
struct xtables_rule_match {
|
|
struct xtables_rule_match *next;
|
|
struct xtables_match *match;
|
|
/* Multiple matches of the same type: the ones before
|
|
the current one are completed from parsing point of view */
|
|
unsigned int completed;
|
|
};
|
|
|
|
extern char *lib_dir;
|
|
|
|
extern void *fw_calloc(size_t count, size_t size);
|
|
extern void *fw_malloc(size_t size);
|
|
|
|
extern const char *modprobe_program;
|
|
extern int xtables_insmod(const char *modname, const char *modprobe, int quiet);
|
|
extern int load_xtables_ko(const char *modprobe, int quiet);
|
|
|
|
/* This is decleared in ip[6]tables.c */
|
|
extern struct afinfo afinfo;
|
|
|
|
/* Keeping track of external matches and targets: linked lists. */
|
|
extern struct xtables_match *xtables_matches;
|
|
extern struct xtables_target *xtables_targets;
|
|
|
|
extern struct xtables_match *find_match(const char *name, enum xt_tryload,
|
|
struct xtables_rule_match **match);
|
|
extern struct xtables_target *find_target(const char *name, enum xt_tryload);
|
|
|
|
extern void _init(void);
|
|
|
|
#endif /* _XTABLES_INTERNAL_H */
|