Method: Addrinfo#ipv6_v4mapped?

Defined in:
raddrinfo.c

#ipv6_v4mapped? ⇒ Boolean

Returns true for IPv4-mapped IPv6 address (::ffff:0:0/80). It returns false otherwise.

Returns:

  • (Boolean) 


2649
2650
2651
2652
2653
2654
2655
 
# File 'raddrinfo.c', line 2649

static VALUE
addrinfo_ipv6_v4mapped_p(VALUE self)
{
    struct in6_addr *addr = extract_in6_addr(self);
    if (addr && IN6_IS_ADDR_V4MAPPED(addr)) return Qtrue;
    return Qfalse;
}