1 /* vi: set sw=4 ts=4: */
7 #include "libnetlink.h"
11 extern int preferred_family;
12 extern int show_stats;
13 extern int show_details;
15 extern int resolve_hosts;
20 #define IPPROTO_ESP 50
26 #define SPRINT_BSIZE 64
27 #define SPRINT_BUF(x) char x[SPRINT_BSIZE]
29 extern void incomplete_command(void) ATTRIBUTE_NORETURN;
31 #define NEXT_ARG() do { argv++; if (--argc <= 0) incomplete_command(); } while (0)
49 unsigned char a_addr[DN_MAXADDL];
52 #define IPX_NODE_LEN 6
56 uint8_t ipx_node[IPX_NODE_LEN];
59 extern uint32_t get_addr32(char *name);
60 extern int get_addr_1(inet_prefix *dst, char *arg, int family);
61 extern int get_prefix_1(inet_prefix *dst, char *arg, int family);
62 extern int get_addr(inet_prefix *dst, char *arg, int family);
63 extern int get_prefix(inet_prefix *dst, char *arg, int family);
65 extern int get_integer(int *val, char *arg, int base);
66 extern int get_unsigned(unsigned *val, char *arg, int base);
67 #define get_byte get_u8
68 #define get_ushort get_u16
69 #define get_short get_s16
70 extern int get_u32(uint32_t *val, char *arg, int base);
71 extern int get_u16(uint16_t *val, char *arg, int base);
72 extern int get_s16(int16_t *val, char *arg, int base);
73 extern int get_u8(uint8_t *val, char *arg, int base);
74 extern int get_s8(int8_t *val, char *arg, int base);
76 extern const char *format_host(int af, int len, void *addr, char *buf, int buflen);
77 extern const char *rt_addr_n2a(int af, int len, void *addr, char *buf, int buflen);
79 void invarg(const char * const, const char * const) ATTRIBUTE_NORETURN;
80 void duparg(char *, char *) ATTRIBUTE_NORETURN;
81 void duparg2(char *, char *) ATTRIBUTE_NORETURN;
82 int matches(char *arg, char *pattern);
83 extern int inet_addr_match(inet_prefix *a, inet_prefix *b, int bits);
85 const char *dnet_ntop(int af, const void *addr, char *str, size_t len);
86 int dnet_pton(int af, const char *src, void *addr);
88 const char *ipx_ntop(int af, const void *addr, char *str, size_t len);
89 int ipx_pton(int af, const char *src, void *addr);
91 #endif /* __UTILS_H__ */