From 2892e6ae92fc46e34351d354f0ee101f5f5e6888 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Tue, 27 Nov 2001 15:09:06 +0000 Subject: no warning for . in interface names (vlan) --- iptables.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/iptables.c b/iptables.c index 35adc2be..07de8964 100644 --- a/iptables.c +++ b/iptables.c @@ -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); -- cgit v1.2.3