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Diffstat (limited to 'networking/interface.c')
-rw-r--r--networking/interface.c55
1 files changed, 1 insertions, 54 deletions
diff --git a/networking/interface.c b/networking/interface.c
index 9ae8b3f03..3dc5b3640 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -722,68 +722,15 @@ static char* FAST_FUNC ether_print(unsigned char *ptr)
return buff;
}
-static int FAST_FUNC ether_input(const char *bufp, struct sockaddr *sap);
-
static const struct hwtype ether_hwtype = {
.name = "ether",
.title = "Ethernet",
.type = ARPHRD_ETHER,
.alen = ETH_ALEN,
.print = ether_print,
- .input = ether_input
+ .input = in_ether
};
-static unsigned hexchar2int(char c)
-{
- if (isdigit(c))
- return c - '0';
- c &= ~0x20; /* a -> A */
- if ((unsigned)(c - 'A') <= 5)
- return c - ('A' - 10);
- return ~0U;
-}
-
-/* Input an Ethernet address and convert to binary. */
-static int FAST_FUNC ether_input(const char *bufp, struct sockaddr *sap)
-{
- unsigned char *ptr;
- char c;
- int i;
- unsigned val;
-
- sap->sa_family = ether_hwtype.type;
- ptr = (unsigned char*) sap->sa_data;
-
- i = 0;
- while ((*bufp != '\0') && (i < ETH_ALEN)) {
- val = hexchar2int(*bufp++) * 0x10;
- if (val > 0xff) {
- errno = EINVAL;
- return -1;
- }
- c = *bufp;
- if (c == ':' || c == 0)
- val >>= 4;
- else {
- val |= hexchar2int(c);
- if (val > 0xff) {
- errno = EINVAL;
- return -1;
- }
- }
- if (c != 0)
- bufp++;
- *ptr++ = (unsigned char) val;
- i++;
-
- /* We might get a semicolon here - not required. */
- if (*bufp == ':') {
- bufp++;
- }
- }
- return 0;
-}
-
static const struct hwtype ppp_hwtype = {
.name = "ppp",
.title = "Point-to-Point Protocol",