diff options
Diffstat (limited to 'include/ip6tables.h')
-rw-r--r-- | include/ip6tables.h | 142 |
1 files changed, 6 insertions, 136 deletions
diff --git a/include/ip6tables.h b/include/ip6tables.h index b6757a32..b9e364e9 100644 --- a/include/ip6tables.h +++ b/include/ip6tables.h @@ -1,6 +1,8 @@ #ifndef _IP6TABLES_USER_H #define _IP6TABLES_USER_H +#include <xtables.h> + #include "iptables_common.h" #include "libiptc/libip6tc.h" @@ -21,129 +23,12 @@ #ifndef IP6T_SO_GET_REVISION_MATCH /* Old kernel source. */ #define IP6T_SO_GET_REVISION_MATCH 68 #define IP6T_SO_GET_REVISION_TARGET 69 - -struct ip6t_get_revision -{ - char name[IP6T_FUNCTION_MAXNAMELEN-1]; - - u_int8_t revision; -}; #endif /* IP6T_SO_GET_REVISION_MATCH Old kernel source */ -struct ip6tables_rule_match -{ - struct ip6tables_rule_match *next; - - struct ip6tables_match *match; - - /* Multiple matches of the same type: the ones before - the current one are completed from parsing point of view */ - unsigned int completed; -}; - -/* Include file for additions: new matches and targets. */ -struct ip6tables_match -{ - struct ip6tables_match *next; - - ip6t_chainlabel name; - - /* Revision of match (0 by default). */ - u_int8_t revision; - - const char *version; - - /* Size of match data. */ - size_t size; - - /* Size of match data relevent for userspace comparison purposes */ - size_t userspacesize; - - /* Function which prints out usage message. */ - void (*help)(void); - - /* Initialize the match. */ - void (*init)(struct ip6t_entry_match *m, unsigned int *nfcache); - - /* Function which parses command options; returns true if it - ate an option */ - int (*parse)(int c, char **argv, int invert, unsigned int *flags, - const struct ip6t_entry *entry, - unsigned int *nfcache, - struct ip6t_entry_match **match); - - /* Final check; exit if not ok. */ - void (*final_check)(unsigned int flags); - - /* Prints out the match iff non-NULL: put space at end */ - void (*print)(const struct ip6t_ip6 *ip, - const struct ip6t_entry_match *match, int numeric); - - /* Saves the union ipt_matchinfo in parsable form to stdout. */ - void (*save)(const struct ip6t_ip6 *ip, - const struct ip6t_entry_match *match); - - /* Pointer to list of extra command-line options */ - const struct option *extra_opts; - - /* Ignore these men behind the curtain: */ - unsigned int option_offset; - struct ip6t_entry_match *m; - unsigned int mflags; -#ifdef NO_SHARED_LIBS - unsigned int loaded; /* simulate loading so options are merged properly */ -#endif -}; - -struct ip6tables_target -{ - struct ip6tables_target *next; - - ip6t_chainlabel name; - - const char *version; - - /* Size of target data. */ - size_t size; - - /* Size of target data relevent for userspace comparison purposes */ - size_t userspacesize; - - /* Function which prints out usage message. */ - void (*help)(void); - - /* Initialize the target. */ - void (*init)(struct ip6t_entry_target *t, unsigned int *nfcache); - - /* Function which parses command options; returns true if it - ate an option */ - int (*parse)(int c, char **argv, int invert, unsigned int *flags, - const struct ip6t_entry *entry, - struct ip6t_entry_target **target); - - /* Final check; exit if not ok. */ - void (*final_check)(unsigned int flags); - - /* Prints out the target iff non-NULL: put space at end */ - void (*print)(const struct ip6t_ip6 *ip, - const struct ip6t_entry_target *target, int numeric); - - /* Saves the targinfo in parsable form to stdout. */ - void (*save)(const struct ip6t_ip6 *ip, - const struct ip6t_entry_target *target); - - /* Pointer to list of extra command-line options */ - struct option *extra_opts; - - /* Ignore these men behind the curtain: */ - unsigned int option_offset; - struct ip6t_entry_target *t; - unsigned int tflags; - unsigned int used; -#ifdef NO_SHARED_LIBS - unsigned int loaded; /* simulate loading so options are merged properly */ -#endif -}; +#define ip6tables_rule_match xtables_rule_match +#define ip6tables_match xtables_match +#define ip6tables_target xtables_target +#define ip6t_tryload xt_tryload extern int line; @@ -155,25 +40,10 @@ extern int service_to_port(const char *name, const char *proto); extern u_int16_t parse_port(const char *port, const char *proto); extern int do_command6(int argc, char *argv[], char **table, ip6tc_handle_t *handle); -/* Keeping track of external matches and targets: linked lists. */ -extern struct ip6tables_match *ip6tables_matches; -extern struct ip6tables_target *ip6tables_targets; - -enum ip6t_tryload { - DONT_LOAD, - DURING_LOAD, - TRY_LOAD, - LOAD_MUST_SUCCEED -}; - -extern struct ip6tables_target *find_target(const char *name, enum ip6t_tryload); -extern struct ip6tables_match *find_match(const char *name, enum ip6t_tryload, struct ip6tables_rule_match **match); - extern void parse_interface(const char *arg, char *vianame, unsigned char *mask); extern int for_each_chain(int (*fn)(const ip6t_chainlabel, int, ip6tc_handle_t *), int verbose, int builtinstoo, ip6tc_handle_t *handle); extern int flush_entries(const ip6t_chainlabel chain, int verbose, ip6tc_handle_t *handle); extern int delete_chain(const ip6t_chainlabel chain, int verbose, ip6tc_handle_t *handle); -extern int load_ip6tables_ko(const char *modprobe, int quiet); #endif /*_IP6TABLES_USER_H*/ |