7 #include "libnetlink.h"
11 extern int preferred_family
;
12 extern int show_stats
;
13 extern int show_details
;
15 extern int resolve_hosts
;
21 #define IPPROTO_ESP 50
27 #define IPPROTO_COMP 108
29 #ifndef IPSEC_PROTO_ANY
30 #define IPSEC_PROTO_ANY 255
33 #define SPRINT_BSIZE 64
34 #define SPRINT_BUF(x) char x[SPRINT_BSIZE]
36 extern void incomplete_command(void) __attribute__((noreturn
));
38 #define NEXT_ARG() do { argv++; if (--argc <= 0) incomplete_command(); } while(0)
39 #define NEXT_ARG_OK() (argc - 1 > 0)
40 #define PREV_ARG() do { argv--; argc++; } while(0)
51 #define PREFIXLEN_SPECIFIED 1
61 unsigned char a_addr
[DN_MAXADDL
];
64 #define IPX_NODE_LEN 6
68 u_int8_t ipx_node
[IPX_NODE_LEN
];
71 extern __u32
get_addr32(const char *name
);
72 extern int get_addr_1(inet_prefix
*dst
, const char *arg
, int family
);
73 extern int get_prefix_1(inet_prefix
*dst
, char *arg
, int family
);
74 extern int get_addr(inet_prefix
*dst
, const char *arg
, int family
);
75 extern int get_prefix(inet_prefix
*dst
, char *arg
, int family
);
77 extern int get_integer(int *val
, const char *arg
, int base
);
78 extern int get_unsigned(unsigned *val
, const char *arg
, int base
);
79 #define get_byte get_u8
80 #define get_ushort get_u16
81 #define get_short get_s16
82 extern int get_u64(__u64
*val
, const char *arg
, int base
);
83 extern int get_u32(__u32
*val
, const char *arg
, int base
);
84 extern int get_u16(__u16
*val
, const char *arg
, int base
);
85 extern int get_s16(__s16
*val
, const char *arg
, int base
);
86 extern int get_u8(__u8
*val
, const char *arg
, int base
);
87 extern int get_s8(__s8
*val
, const char *arg
, int base
);
89 extern char* hexstring_n2a(const __u8
*str
, int len
, char *buf
, int blen
);
90 extern __u8
* hexstring_a2n(const char *str
, __u8
*buf
, int blen
);
92 extern const char *format_host(int af
, int len
, const void *addr
,
93 char *buf
, int buflen
);
94 extern const char *rt_addr_n2a(int af
, int len
, const void *addr
,
95 char *buf
, int buflen
);
97 void missarg(const char *) __attribute__((noreturn
));
98 void invarg(const char *, const char *) __attribute__((noreturn
));
99 void duparg(const char *, const char *) __attribute__((noreturn
));
100 void duparg2(const char *, const char *) __attribute__((noreturn
));
101 int matches(const char *arg
, const char *pattern
);
102 extern int inet_addr_match(const inet_prefix
*a
, const inet_prefix
*b
, int bits
);
104 const char *dnet_ntop(int af
, const void *addr
, char *str
, size_t len
);
105 int dnet_pton(int af
, const char *src
, void *addr
);
107 const char *ipx_ntop(int af
, const void *addr
, char *str
, size_t len
);
108 int ipx_pton(int af
, const char *src
, void *addr
);
110 extern int __iproute2_hz_internal
;
111 extern int __get_hz(void);
113 static __inline__
int get_hz(void)
115 if (__iproute2_hz_internal
== 0)
116 __iproute2_hz_internal
= __get_hz();
117 return __iproute2_hz_internal
;
120 extern int __iproute2_user_hz_internal
;
121 extern int __get_user_hz(void);
123 static __inline__
int get_user_hz(void)
125 if (__iproute2_user_hz_internal
== 0)
126 __iproute2_user_hz_internal
= __get_user_hz();
127 return __iproute2_user_hz_internal
;
130 int print_timestamp(FILE *fp
);
132 #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
134 extern int cmdlineno
;
135 extern size_t getcmdline(char **line
, size_t *len
, FILE *in
);
136 extern int makeargs(char *line
, char *argv
[], int maxargs
);
138 #endif /* __UTILS_H__ */