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-rw-r--r--lib/kernel/src/gen_sctp.erl2
-rw-r--r--lib/kernel/src/gen_tcp.erl6
-rw-r--r--lib/kernel/src/gen_udp.erl6
-rw-r--r--lib/kernel/src/heart.erl4
-rw-r--r--lib/kernel/src/inet.erl54
-rw-r--r--lib/kernel/src/inet_int.hrl3
-rw-r--r--lib/kernel/src/inet_parse.erl13
7 files changed, 76 insertions, 12 deletions
diff --git a/lib/kernel/src/gen_sctp.erl b/lib/kernel/src/gen_sctp.erl
index 8fa963ec78..74ad192802 100644
--- a/lib/kernel/src/gen_sctp.erl
+++ b/lib/kernel/src/gen_sctp.erl
@@ -44,6 +44,7 @@
{priority, non_neg_integer()} |
{recbuf, non_neg_integer()} |
{reuseaddr, boolean()} |
+ {ipv6_v6only, boolean()} |
{sctp_adaptation_layer, #sctp_setadaptation{}} |
{sctp_associnfo, #sctp_assocparams{}} |
{sctp_autoclose, non_neg_integer()} |
@@ -72,6 +73,7 @@
priority |
recbuf |
reuseaddr |
+ ipv6_v6only |
sctp_adaptation_layer |
sctp_associnfo |
sctp_autoclose |
diff --git a/lib/kernel/src/gen_tcp.erl b/lib/kernel/src/gen_tcp.erl
index e6dfdadb03..22e6aa5bc8 100644
--- a/lib/kernel/src/gen_tcp.erl
+++ b/lib/kernel/src/gen_tcp.erl
@@ -57,7 +57,8 @@
{send_timeout, non_neg_integer() | infinity} |
{send_timeout_close, boolean()} |
{sndbuf, non_neg_integer()} |
- {tos, non_neg_integer()}.
+ {tos, non_neg_integer()} |
+ {ipv6_v6only, boolean()}.
-type option_name() ::
active |
buffer |
@@ -85,7 +86,8 @@
send_timeout |
send_timeout_close |
sndbuf |
- tos.
+ tos |
+ ipv6_v6only.
-type connect_option() ::
{ip, inet:ip_address()} |
{fd, Fd :: non_neg_integer()} |
diff --git a/lib/kernel/src/gen_udp.erl b/lib/kernel/src/gen_udp.erl
index 830ca61b3c..c5a1173575 100644
--- a/lib/kernel/src/gen_udp.erl
+++ b/lib/kernel/src/gen_udp.erl
@@ -47,7 +47,8 @@
{recbuf, non_neg_integer()} |
{reuseaddr, boolean()} |
{sndbuf, non_neg_integer()} |
- {tos, non_neg_integer()}.
+ {tos, non_neg_integer()} |
+ {ipv6_v6only, boolean()}.
-type option_name() ::
active |
broadcast |
@@ -69,7 +70,8 @@
recbuf |
reuseaddr |
sndbuf |
- tos.
+ tos |
+ ipv6_v6only.
-type socket() :: port().
-export_type([option/0, option_name/0]).
diff --git a/lib/kernel/src/heart.erl b/lib/kernel/src/heart.erl
index de287bfa43..87cb9d7f51 100644
--- a/lib/kernel/src/heart.erl
+++ b/lib/kernel/src/heart.erl
@@ -46,6 +46,7 @@
-define(TIMEOUT, 5000).
-define(CYCLE_TIMEOUT, 10000).
+-define(HEART_PORT_NAME, heart_port).
%%---------------------------------------------------------------------
@@ -132,7 +133,7 @@ start_portprogram() ->
case wait_ack(Port) of
ok ->
%% register port so the vm can find it if need be
- register(heart_port, Port),
+ register(?HEART_PORT_NAME, Port),
{ok, Port};
{error, Reason} ->
report_problem({{port_problem, Reason},
@@ -228,6 +229,7 @@ no_reboot_shutdown(Port) ->
end.
do_cycle_port_program(Caller, Parent, Port, Cmd) ->
+ unregister(?HEART_PORT_NAME),
case catch start_portprogram() of
{ok, NewPort} ->
send_shutdown(Port),
diff --git a/lib/kernel/src/inet.erl b/lib/kernel/src/inet.erl
index b4ebb1500c..719dd00720 100644
--- a/lib/kernel/src/inet.erl
+++ b/lib/kernel/src/inet.erl
@@ -30,7 +30,9 @@
ifget/3, ifget/2, ifset/3, ifset/2,
getstat/1, getstat/2,
ip/1, stats/0, options/0,
- pushf/3, popf/1, close/1, gethostname/0, gethostname/1]).
+ pushf/3, popf/1, close/1, gethostname/0, gethostname/1,
+ parse_ipv4_address/1, parse_ipv6_address/1, parse_ipv4strict_address/1,
+ parse_ipv6strict_address/1, parse_address/1, parse_strict_address/1]).
-export([connect_options/2, listen_options/2, udp_options/2, sctp_options/2]).
@@ -527,11 +529,53 @@ getservbyname(Name, Protocol) when is_atom(Name) ->
Error -> Error
end.
+-spec parse_ipv4_address(Address) ->
+ {ok, IPv4Address} | {error, einval} when
+ Address :: string(),
+ IPv4Address :: ip_address().
+parse_ipv4_address(Addr) ->
+ inet_parse:ipv4_address(Addr).
+
+-spec parse_ipv6_address(Address) ->
+ {ok, IPv6Address} | {error, einval} when
+ Address :: string(),
+ IPv6Address :: ip_address().
+parse_ipv6_address(Addr) ->
+ inet_parse:ipv6_address(Addr).
+
+-spec parse_ipv4strict_address(Address) ->
+ {ok, IPv4Address} | {error, einval} when
+ Address :: string(),
+ IPv4Address :: ip_address().
+parse_ipv4strict_address(Addr) ->
+ inet_parse:ipv4strict_address(Addr).
+
+-spec parse_ipv6strict_address(Address) ->
+ {ok, IPv6Address} | {error, einval} when
+ Address :: string(),
+ IPv6Address :: ip_address().
+parse_ipv6strict_address(Addr) ->
+ inet_parse:ipv6strict_address(Addr).
+
+-spec parse_address(Address) ->
+ {ok, IPAddress} | {error, einval} when
+ Address :: string(),
+ IPAddress :: ip_address().
+parse_address(Addr) ->
+ inet_parse:address(Addr).
+
+-spec parse_strict_address(Address) ->
+ {ok, IPAddress} | {error, einval} when
+ Address :: string(),
+ IPAddress :: ip_address().
+parse_strict_address(Addr) ->
+ inet_parse:strict_address(Addr).
+
%% Return a list of available options
options() ->
[
tos, priority, reuseaddr, keepalive, dontroute, linger,
- broadcast, sndbuf, recbuf, nodelay,
+ broadcast, sndbuf, recbuf, nodelay, ipv6_v6only,
buffer, header, active, packet, deliver, mode,
multicast_if, multicast_ttl, multicast_loop,
exit_on_close, high_watermark, low_watermark,
@@ -607,7 +651,7 @@ con_add(Name, Val, R, Opts, AllOpts) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
listen_options() ->
[tos, priority, reuseaddr, keepalive, linger, sndbuf, recbuf, nodelay,
- header, active, packet, buffer, mode, deliver, backlog,
+ header, active, packet, buffer, mode, deliver, backlog, ipv6_v6only,
exit_on_close, high_watermark, low_watermark, send_timeout,
send_timeout_close, delay_send, packet_size,raw].
@@ -664,7 +708,7 @@ list_add(Name, Val, R, Opts, As) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
udp_options() ->
[tos, priority, reuseaddr, sndbuf, recbuf, header, active, buffer, mode,
- deliver,
+ deliver, ipv6_v6only,
broadcast, dontroute, multicast_if, multicast_ttl, multicast_loop,
add_membership, drop_membership, read_packets,raw].
@@ -720,7 +764,7 @@ udp_add(Name, Val, R, Opts, As) ->
sctp_options() ->
[ % The following are generic inet options supported for SCTP sockets:
mode, active, buffer, tos, priority, dontroute, reuseaddr, linger, sndbuf,
- recbuf,
+ recbuf, ipv6_v6only,
% Other options are SCTP-specific (though they may be similar to their
% TCP and UDP counter-parts):
diff --git a/lib/kernel/src/inet_int.hrl b/lib/kernel/src/inet_int.hrl
index 467c4d5065..6d808b54cd 100644
--- a/lib/kernel/src/inet_int.hrl
+++ b/lib/kernel/src/inet_int.hrl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2011. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2012. 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
@@ -124,6 +124,7 @@
-define(UDP_OPT_MULTICAST_LOOP, 13).
-define(UDP_OPT_ADD_MEMBERSHIP, 14).
-define(UDP_OPT_DROP_MEMBERSHIP, 15).
+-define(INET_OPT_IPV6_V6ONLY, 16).
% "Local" options: codes start from 20:
-define(INET_LOPT_BUFFER, 20).
-define(INET_LOPT_HEADER, 21).
diff --git a/lib/kernel/src/inet_parse.erl b/lib/kernel/src/inet_parse.erl
index ba62a59068..3551e701b6 100644
--- a/lib/kernel/src/inet_parse.erl
+++ b/lib/kernel/src/inet_parse.erl
@@ -36,7 +36,7 @@
-export([ipv4_address/1, ipv6_address/1]).
-export([ipv4strict_address/1, ipv6strict_address/1]).
--export([address/1]).
+-export([address/1, strict_address/1]).
-export([visible_string/1, domain/1]).
-export([ntoa/1, dots/1]).
-export([split_line/1]).
@@ -456,6 +456,17 @@ address(Cs) when is_list(Cs) ->
address(_) ->
{error, einval}.
+%%Parse ipv4 strict address or ipv6 strict address
+strict_address(Cs) when is_list(Cs) ->
+ case ipv4strict_address(Cs) of
+ {ok,IP} ->
+ {ok,IP};
+ _ ->
+ ipv6strict_address(Cs)
+ end;
+strict_address(Cs) ->
+ {error, einval}.
+
%%
%% Parse IPv4 address:
%% d1.d2.d3.d4
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 02:48:23 +0000