Function ng_ether_sanitize_ifname

freebsd/netgraph/ng_ether.c:222–235

UTILITY FUNCTIONS ******************************************************************/

		    UTILITY FUNCTIONS
******************************************************************/
static void
ng_ether_sanitize_ifname(const char *ifname, char *name)
{
	int i;

	for (i = 0; i < IFNAMSIZ; i++) {
		if (ifname[i] == '.' || ifname[i] == ':')
			name[i] = '_';
		else
			name[i] = ifname[i];
		if (name[i] == '\0')
			break;
	}
}

/******************************************************************
		    ETHERNET FUNCTION HOOKS