diff options
author | laforge <laforge> | 2001-11-27 15:09:06 +0000 |
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committer | laforge <laforge> | 2001-11-27 15:09:06 +0000 |
commit | 7650cb2e353f8d4bcd52ca820a51a7e6f0ef548c (patch) | |
tree | 322164ccaff4a700cb5177942b02e83aa730138a | |
parent | d2226259a68c2fbfaf4466286607dd45841159cd (diff) |
no warning for . in interface names (vlan)
-rw-r--r-- | iptables.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -751,7 +751,9 @@ parse_interface(const char *arg, char *vianame, unsigned char *mask) memset(mask, 0xFF, vialen + 1); memset(mask + vialen + 1, 0, IFNAMSIZ - vialen - 1); for (i = 0; vianame[i]; i++) { - if (!isalnum(vianame[i]) && vianame[i] != '_') { + if (!isalnum(vianame[i]) + && vianame[i] != '_' + && vianame[i] != '.') { printf("Warning: wierd character in interface" " `%s' (No aliases, :, ! or *).\n", vianame); |