mirror of
https://github.com/sheumann/hush.git
synced 2024-07-17 12:28:58 +00:00
540a2a1f3b
Kill a few statics, made other globals smaller: oneline is smallint, _SL_ is char function old new delta print_tunnel 693 731 +38 print_route 1775 1777 +2 print_addrinfo 1495 1497 +2 ipaddr_list_or_flush 2826 2828 +2 oneline 4 1 -3 _SL_ 4 1 -3 ipaddr_modify 1476 1472 -4 parse_address 124 119 -5 ip_parse_common_args 429 423 -6 on_off 53 46 -7 do_del_ioctl 113 106 -7 do_add_ioctl 120 113 -7 do_show 864 856 -8 iprule_list 157 148 -9 do_iptunnel 310 299 -11 do_add 143 126 -17 get_ctl_fd 95 76 -19 set_address 108 84 -24 ip_main 351 323 -28 static.ifr 32 - -32 parse_args 1992 1949 -43 iproute_list_or_flush 1673 1582 -91 do_iplink 1583 1485 -98 filter 280 - -280 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 4/18 up/down: 44/-702) Total: -658 bytes
91 lines
2.5 KiB
C
91 lines
2.5 KiB
C
/* vi: set sw=4 ts=4: */
|
|
#ifndef __UTILS_H__
|
|
#define __UTILS_H__ 1
|
|
|
|
#include "libbb.h"
|
|
|
|
#include "libnetlink.h"
|
|
#include "ll_map.h"
|
|
#include "rtm_map.h"
|
|
|
|
extern int preferred_family;
|
|
extern smallint show_stats; /* UNUSED */
|
|
extern smallint show_details; /* UNUSED */
|
|
extern smallint show_raw; /* UNUSED */
|
|
extern smallint resolve_hosts; /* UNUSED */
|
|
extern smallint oneline;
|
|
extern char _SL_;
|
|
|
|
#ifndef IPPROTO_ESP
|
|
#define IPPROTO_ESP 50
|
|
#endif
|
|
#ifndef IPPROTO_AH
|
|
#define IPPROTO_AH 51
|
|
#endif
|
|
|
|
#define SPRINT_BSIZE 64
|
|
#define SPRINT_BUF(x) char x[SPRINT_BSIZE]
|
|
|
|
extern void incomplete_command(void) ATTRIBUTE_NORETURN;
|
|
|
|
#define NEXT_ARG() do { argv++; if (--argc <= 0) incomplete_command(); } while (0)
|
|
|
|
typedef struct
|
|
{
|
|
uint8_t family;
|
|
uint8_t bytelen;
|
|
int16_t bitlen;
|
|
uint32_t data[4];
|
|
} inet_prefix;
|
|
|
|
#define DN_MAXADDL 20
|
|
#ifndef AF_DECnet
|
|
#define AF_DECnet 12
|
|
#endif
|
|
|
|
struct dn_naddr {
|
|
unsigned short a_len;
|
|
unsigned char a_addr[DN_MAXADDL];
|
|
};
|
|
|
|
#define IPX_NODE_LEN 6
|
|
|
|
struct ipx_addr {
|
|
uint32_t ipx_net;
|
|
uint8_t ipx_node[IPX_NODE_LEN];
|
|
};
|
|
|
|
extern uint32_t get_addr32(char *name);
|
|
extern int get_addr_1(inet_prefix *dst, char *arg, int family);
|
|
extern int get_prefix_1(inet_prefix *dst, char *arg, int family);
|
|
extern int get_addr(inet_prefix *dst, char *arg, int family);
|
|
extern int get_prefix(inet_prefix *dst, char *arg, int family);
|
|
|
|
extern int get_integer(int *val, char *arg, int base);
|
|
extern int get_unsigned(unsigned *val, char *arg, int base);
|
|
#define get_byte get_u8
|
|
#define get_ushort get_u16
|
|
#define get_short get_s16
|
|
extern int get_u32(uint32_t *val, char *arg, int base);
|
|
extern int get_u16(uint16_t *val, char *arg, int base);
|
|
extern int get_s16(int16_t *val, char *arg, int base);
|
|
extern int get_u8(uint8_t *val, char *arg, int base);
|
|
extern int get_s8(int8_t *val, char *arg, int base);
|
|
|
|
extern const char *format_host(int af, int len, void *addr, char *buf, int buflen);
|
|
extern const char *rt_addr_n2a(int af, int len, void *addr, char *buf, int buflen);
|
|
|
|
void invarg(const char *, const char *) ATTRIBUTE_NORETURN;
|
|
void duparg(const char *, const char *) ATTRIBUTE_NORETURN;
|
|
void duparg2(const char *, const char *) ATTRIBUTE_NORETURN;
|
|
int matches(const char *arg, const char *pattern);
|
|
int inet_addr_match(inet_prefix *a, inet_prefix *b, int bits);
|
|
|
|
const char *dnet_ntop(int af, const void *addr, char *str, size_t len);
|
|
int dnet_pton(int af, const char *src, void *addr);
|
|
|
|
const char *ipx_ntop(int af, const void *addr, char *str, size_t len);
|
|
int ipx_pton(int af, const char *src, void *addr);
|
|
|
|
#endif /* __UTILS_H__ */
|