diff options
Diffstat (limited to 'include/xtables.h')
| -rw-r--r-- | include/xtables.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/include/xtables.h b/include/xtables.h index 9eba4f61..ab856ebc 100644 --- a/include/xtables.h +++ b/include/xtables.h @@ -12,6 +12,7 @@ #include <stdbool.h> #include <stddef.h> #include <stdint.h> +#include <netinet/ether.h> #include <netinet/in.h> #include <net/if.h> #include <linux/types.h> @@ -61,7 +62,6 @@ struct in_addr; * %XTTYPE_SYSLOGLEVEL: syslog level by name or number * %XTTYPE_HOST: one host or address (ptr: union nf_inet_addr) * %XTTYPE_HOSTMASK: one host or address, with an optional prefix length - * (ptr: union nf_inet_addr; only host portion is stored) * %XTTYPE_PROTOCOL: protocol number/name from /etc/protocols (ptr: uint8_t) * %XTTYPE_PORT: 16-bit port name or number (supports %XTOPT_NBO) * %XTTYPE_PORTRC: colon-separated port range (names acceptable), @@ -69,6 +69,7 @@ struct in_addr; * %XTTYPE_PLEN: prefix length * %XTTYPE_PLENMASK: prefix length (ptr: union nf_inet_addr) * %XTTYPE_ETHERMAC: Ethernet MAC address in hex form + * %XTTYPE_ETHERMACMASK: Ethernet MAC address in hex form with optional mask */ enum xt_option_type { XTTYPE_NONE, @@ -93,6 +94,7 @@ enum xt_option_type { XTTYPE_PLEN, XTTYPE_PLENMASK, XTTYPE_ETHERMAC, + XTTYPE_ETHERMACMASK, }; /** @@ -122,6 +124,7 @@ enum xt_option_flags { * @size: size of the item pointed to by @ptroff; this is a safeguard * @min: lowest allowed value (for singular integral types) * @max: highest allowed value (for singular integral types) + * @base: assumed base of parsed value for integer types (default 0) */ struct xt_option_entry { const char *name; @@ -129,7 +132,7 @@ struct xt_option_entry { unsigned int id, excl, also, flags; unsigned int ptroff; size_t size; - unsigned int min, max; + unsigned int min, max, base; }; /** @@ -167,7 +170,9 @@ struct xt_option_call { struct { uint32_t mark, mask; }; - uint8_t ethermac[6]; + struct { + uint8_t ethermac[ETH_ALEN], ethermacmask[ETH_ALEN]; + }; } val; /* Wished for a world where the ones below were gone: */ union { @@ -203,6 +208,7 @@ struct xtables_lmap { enum xtables_ext_flags { XTABLES_EXT_ALIAS = 1 << 0, + XTABLES_EXT_WATCHER = 1 << 1, }; struct xt_xlate; @@ -211,14 +217,14 @@ struct xt_xlate_mt_params { const void *ip; const struct xt_entry_match *match; int numeric; - bool escape_quotes; + bool escape_quotes; /* not used anymore, retained for ABI */ }; struct xt_xlate_tg_params { const void *ip; const struct xt_entry_target *target; int numeric; - bool escape_quotes; + bool escape_quotes; /* not used anymore, retained for ABI */ }; /* Include file for additions: new matches and targets. */ @@ -485,6 +491,8 @@ extern void xtables_register_matches(struct xtables_match *, unsigned int); extern void xtables_register_target(struct xtables_target *me); extern void xtables_register_targets(struct xtables_target *, unsigned int); +extern bool xtables_strtoul_base(const char *, char **, uintmax_t *, + uintmax_t, uintmax_t, unsigned int); extern bool xtables_strtoul(const char *, char **, uintmax_t *, uintmax_t, uintmax_t); extern bool xtables_strtoui(const char *, char **, unsigned int *, @@ -621,8 +629,11 @@ extern const char *xtables_lmap_id2name(const struct xtables_lmap *, int); struct xt_xlate *xt_xlate_alloc(int size); void xt_xlate_free(struct xt_xlate *xl); void xt_xlate_add(struct xt_xlate *xl, const char *fmt, ...) __attribute__((format(printf,2,3))); +void xt_xlate_add_nospc(struct xt_xlate *xl, const char *fmt, ...) __attribute__((format(printf,2,3))); #define xt_xlate_rule_add xt_xlate_add +#define xt_xlate_rule_add_nospc xt_xlate_add_nospc void xt_xlate_set_add(struct xt_xlate *xl, const char *fmt, ...) __attribute__((format(printf,2,3))); +void xt_xlate_set_add_nospc(struct xt_xlate *xl, const char *fmt, ...) __attribute__((format(printf,2,3))); void xt_xlate_add_comment(struct xt_xlate *xl, const char *comment); const char *xt_xlate_get_comment(struct xt_xlate *xl); void xl_xlate_set_family(struct xt_xlate *xl, uint8_t family); |