static void nameserver_add_routes(int index, char **nameservers,
const char *gw)
{
- int i, ret, family;
- struct addrinfo hints;
- struct addrinfo *addr;
+ int i, family;
for (i = 0; nameservers[i] != NULL; i++) {
- memset(&hints, 0, sizeof(struct addrinfo));
- hints.ai_flags = AI_NUMERICHOST;
- addr = NULL;
-
- ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
- if (ret == EAI_NONAME)
- family = AF_INET; /* use the IPv4 as a default */
- else if (ret != 0)
+ family = connman_inet_check_ipaddress(nameservers[i]);
+ if (family < 0)
continue;
- else
- family = addr->ai_family;
add_nameserver_route(family, index, nameservers[i], gw);
-
- freeaddrinfo(addr);
}
}
static void nameserver_del_routes(int index, char **nameservers,
enum connman_ipconfig_type type)
{
- int i, ret, family;
- struct addrinfo hints;
- struct addrinfo *addr;
+ int i, family;
for (i = 0; nameservers[i] != NULL; i++) {
- memset(&hints, 0, sizeof(struct addrinfo));
- hints.ai_flags = AI_NUMERICHOST;
- addr = NULL;
-
- ret = getaddrinfo(nameservers[i], NULL, &hints, &addr);
- if (ret == EAI_NONAME)
- family = AF_INET; /* use the IPv4 as a default */
- else if (ret != 0)
+ family = connman_inet_check_ipaddress(nameservers[i]);
+ if (family < 0)
continue;
- else
- family = addr->ai_family;
switch (family) {
case AF_INET:
nameservers[i]);
break;
}
-
- freeaddrinfo(addr);
}
}