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o Fixed the parsing of libdnet DLPI interface names that contain more

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than one string of digits. Joe Dietz reported that an interface with
  the name e1000g0 was causing the error message
    Warning: Unable to open interface e1000g0 -- skipping it.
  on Solaris 9. [David]
This commit is contained in:
david
2010-02-28 19:45:39 +00:00
parent 2e99f41bfd
commit d9fd52c194
3 changed files with 60 additions and 1 deletions
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16
libdnet-stripped/src/eth-dlpi.c
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@@ -113,6 +113,20 @@ eth_match_ppa(eth_t *e, const char *device)
}
return (ppa);
}
#else
static int
dev_find_ppa(const char *dev)
{
const char *p;
p = dev + strlen(dev);
while (p > dev && strchr("0123456789", *(p - 1)) != NULL)
p--;
if (*p == '\0')
return NULL;
return p;
}
#endif
eth_t *
@@ -138,7 +152,7 @@ eth_open(const char *device)
#else
e->fd = -1;
snprintf(dev, sizeof(dev), "/dev/%s", device);
if ((p = strpbrk(dev, "0123456789")) == NULL) {
if ((p = dev_find_ppa(dev)) == NULL) {
errno = EINVAL;
return (eth_close(e));
}