diff options
Diffstat (limited to 'networking/libiproute/utils.h')
-rw-r--r-- | networking/libiproute/utils.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/networking/libiproute/utils.h b/networking/libiproute/utils.h new file mode 100644 index 0000000..1af39ff --- /dev/null +++ b/networking/libiproute/utils.h @@ -0,0 +1,96 @@ +/* vi: set sw=4 ts=4: */ +#ifndef __UTILS_H__ +#define __UTILS_H__ 1 + +#include "libnetlink.h" +#include "ll_map.h" +#include "rtm_map.h" + +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility push(hidden) +#endif + +extern family_t 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) NORETURN; + +#define NEXT_ARG() do { if (!*++argv) incomplete_command(); } while (0) + +typedef struct { + uint8_t family; + uint8_t bytelen; + int16_t bitlen; + uint32_t data[4]; +} inet_prefix; + +#define PREFIXLEN_SPECIFIED 1 + +#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 *) NORETURN; +void duparg(const char *, const char *) NORETURN; +void duparg2(const char *, const char *) NORETURN; +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); + +#if __GNUC_PREREQ(4,1) +# pragma GCC visibility pop +#endif + +#endif /* __UTILS_H__ */ |