Login Register

ipv6_pktinfo_ifindex

ancdata.ipv6_pktinfo_ifindex => addr

Instance Public methods

Extracts ifindex from IPV6_PKTINFO ancillary data.

IPV6_PKTINFO is defined by RFC 3542.

addr = Addrinfo.ip("::1")
ifindex = 0
ancdata = Socket::AncillaryData.ipv6_pktinfo(addr, ifindex)
p ancdata.ipv6_pktinfo_ifindex #=> 0

doc_ruby_on_rails

2015-05-15 03:16:44

Comments

Leave a Comment

Please login to continue.

Popular Articles

ipv6_pktinfo Socket::AncillaryData.ipv6_pktinfo(addr, ifindex) => ancdata Class Public methods Returns new ancillary data for IPV6_PKTINFO. IPV6_

ipv6_pktinfo_addr ancdata.ipv6_pktinfo_addr => addr Instance Public methods Extracts addr from IPV6_PKTINFO ancillary data. IPV6_PKTINFO is defined by

ipv6_pktinfo 2 ancdata.ipv6_pktinfo => [addr, ifindex] Instance Public methods Extracts addr and ifindex from IPV6_PKTINFO ancillary data. IPV6_PKT

ipv6? ipv6?() Instance Public methods Returns true if the ipaddr is an IPv6 address.

ipv6? addrinfo.ipv6? => true or false Instance Public methods returns true if addrinfo is IPv6 address. returns false otherwise. Addrinfo.