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-rw-r--r--lib/kernel/src/inet6_tcp.erl19
1 files changed, 19 insertions, 0 deletions
diff --git a/lib/kernel/src/inet6_tcp.erl b/lib/kernel/src/inet6_tcp.erl
index c714b2bee0..b31f05b08a 100644
--- a/lib/kernel/src/inet6_tcp.erl
+++ b/lib/kernel/src/inet6_tcp.erl
@@ -24,10 +24,29 @@
-export([controlling_process/2]).
-export([fdopen/2]).
+-export([family/0, mask/2, parse_address/1]).
-export([getserv/1, getaddr/1, getaddr/2, getaddrs/1, getaddrs/2]).
-include("inet_int.hrl").
+%% my address family
+family() -> inet6.
+
+%% Apply netmask on address
+mask({M1,M2,M3,M4,M5,M6,M7,M8}, {IP1,IP2,IP3,IP4,IP5,IP6,IP7,IP8}) ->
+ {M1 band IP1,
+ M2 band IP2,
+ M3 band IP3,
+ M4 band IP4,
+ M5 band IP5,
+ M6 band IP6,
+ M7 band IP7,
+ M8 band IP8 }.
+
+%% Parse address string
+parse_address(Host) ->
+ inet_parse:ipv6strict_address(Host).
+
%% inet_tcp port lookup
getserv(Port) when is_integer(Port) -> {ok, Port};
getserv(Name) when is_atom(Name) -> inet:getservbyname(Name,tcp).