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36 * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
37 * All rights reserved.
38 * Redistribution and use in source and binary forms, with or without
39 * modification, are permitted provided that the following conditions are met:
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67 #include <sys/types.h>
68 #include <sys/socket.h>
69 #include <net/ethernet.h>
71 #include <netinet/ether.h>
74 #include "cmdline_parse.h"
75 #include "cmdline_parse_etheraddr.h"
77 struct cmdline_token_ops cmdline_token_etheraddr_ops = {
78 .parse = cmdline_parse_etheraddr,
79 .complete_get_nb = NULL,
80 .complete_get_elt = NULL,
81 .get_help = cmdline_get_help_etheraddr,
85 #define ETHER_ADDRSTRLEN 18
88 cmdline_parse_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
89 const char *buf, void *res)
91 unsigned int token_len = 0;
92 char ether_str[ETHER_ADDRSTRLEN];
93 struct ether_addr *etheraddr = res;
94 struct ether_addr *tmp;
99 while (!cmdline_isendoftoken(buf[token_len]))
102 /* if token is too big... */
103 if (token_len >= ETHER_ADDRSTRLEN)
106 snprintf(ether_str, token_len+1, "%s", buf);
108 tmp = ether_aton(ether_str);
112 memcpy(ðeraddr, tmp, sizeof(etheraddr));
116 int cmdline_get_help_etheraddr(__attribute__((unused)) cmdline_parse_token_hdr_t *tk,
117 char *dstbuf, unsigned int size)
119 snprintf(dstbuf, size, "Ethernet address");