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Diffstat (limited to 'lib/kernel/include/inet.hrl')
| -rw-r--r-- | lib/kernel/include/inet.hrl | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/lib/kernel/include/inet.hrl b/lib/kernel/include/inet.hrl new file mode 100644 index 0000000000..929b2ee294 --- /dev/null +++ b/lib/kernel/include/inet.hrl @@ -0,0 +1,36 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 1997-2009. All Rights Reserved. +%% +%% The contents of this file are subject to the Erlang Public License, +%% Version 1.1, (the "License"); you may not use this file except in +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +%% This record is returned by inet:gethostbyaddr/2 and inet:gethostbyname/2. + + +-type hostname() :: atom() | string(). +-type ip4_address() :: {0..255,0..255,0..255,0..255}. +-type ip6_address() :: {0..65535,0..65535,0..65535,0..65535, + 0..65535,0..65535,0..65535,0..65535}. +-type ip_address() :: ip4_address() | ip6_address(). +-type ip_port() :: 0..65535. + +-record(hostent, + { + h_name :: hostname(), %% offical name of host + h_aliases = [] :: [hostname()], %% alias list + h_addrtype :: 'inet' | 'inet6', %% host address type + h_length :: non_neg_integer(), %% length of address + h_addr_list = [] :: [ip_address()] %% list of addresses from name server + }). |