/**
* Ruby definition would look like:
*
* <p>def self.getaddrinfo(host, port, family = nil, socktype = nil, protocol = nil, flags = nil,
* reverse_lookup = nil)
*/
public static IRubyObject getaddrinfo(final ThreadContext context, IRubyObject[] args) {
final Ruby runtime = context.runtime;
final List<IRubyObject> l = new ArrayList<IRubyObject>();
buildAddrinfoList(
context,
args,
new AddrinfoCallback() {
@Override
public void addrinfo(InetAddress address, int port, Sock sock, Boolean reverse) {
boolean is_ipv6 = address instanceof Inet6Address;
boolean sock_stream = true;
boolean sock_dgram = true;
if (sock != null) {
if (sock == SOCK_STREAM) {
sock_dgram = false;
} else if (sock == SOCK_DGRAM) {
sock_stream = false;
}
}
IRubyObject[] c;
if (sock_dgram) {
c = new IRubyObject[7];
c[0] = runtime.newString(is_ipv6 ? "AF_INET6" : "AF_INET");
c[1] = runtime.newFixnum(port);
c[2] = runtime.newString(getHostAddress(context, address, reverse));
c[3] = runtime.newString(address.getHostAddress());
c[4] = runtime.newFixnum(is_ipv6 ? PF_INET6 : PF_INET);
c[5] = runtime.newFixnum(SOCK_DGRAM);
c[6] = runtime.newFixnum(IPPROTO_UDP);
l.add(runtime.newArrayNoCopy(c));
}
if (sock_stream) {
c = new IRubyObject[7];
c[0] = runtime.newString(is_ipv6 ? "AF_INET6" : "AF_INET");
c[1] = runtime.newFixnum(port);
c[2] = runtime.newString(getHostAddress(context, address, reverse));
c[3] = runtime.newString(address.getHostAddress());
c[4] = runtime.newFixnum(is_ipv6 ? PF_INET6 : PF_INET);
c[5] = runtime.newFixnum(SOCK_STREAM);
c[6] = runtime.newFixnum(IPPROTO_TCP);
l.add(runtime.newArrayNoCopy(c));
}
}
});
return runtime.newArray(l);
}
public static List<Addrinfo> getaddrinfoList(ThreadContext context, IRubyObject[] args) {
final Ruby runtime = context.runtime;
final List<Addrinfo> l = new ArrayList<Addrinfo>();
buildAddrinfoList(
context,
args,
new AddrinfoCallback() {
@Override
public void addrinfo(InetAddress address, int port, Sock sock, Boolean reverse) {
boolean sock_stream = true;
boolean sock_dgram = true;
if (sock != null) {
if (sock == SOCK_STREAM) {
sock_dgram = false;
} else if (sock == SOCK_DGRAM) {
sock_stream = false;
}
}
if (sock_dgram) {
l.add(
new Addrinfo(
runtime, runtime.getClass("Addrinfo"), address, port, SocketType.DATAGRAM));
}
if (sock_stream) {
l.add(
new Addrinfo(
runtime, runtime.getClass("Addrinfo"), address, port, SocketType.SOCKET));
}
}
});
return l;
}