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-rw-r--r--lib/kernel/src/application_controller.erl2
-rw-r--r--lib/kernel/src/gen_tcp.erl4
-rw-r--r--lib/kernel/src/heart.erl4
-rw-r--r--lib/kernel/src/inet.erl56
-rw-r--r--lib/kernel/src/inet_int.hrl2
-rw-r--r--lib/kernel/src/inet_parse.erl13
6 files changed, 73 insertions, 8 deletions
diff --git a/lib/kernel/src/application_controller.erl b/lib/kernel/src/application_controller.erl
index 68cd26ec10..75ce852001 100644
--- a/lib/kernel/src/application_controller.erl
+++ b/lib/kernel/src/application_controller.erl
@@ -1960,5 +1960,5 @@ to_string(Term) ->
true ->
Term;
false ->
- lists:flatten(io_lib:write(Term))
+ lists:flatten(io_lib:format("~134217728p", [Term]))
end.
diff --git a/lib/kernel/src/gen_tcp.erl b/lib/kernel/src/gen_tcp.erl
index 22e6aa5bc8..ec13ab6d2e 100644
--- a/lib/kernel/src/gen_tcp.erl
+++ b/lib/kernel/src/gen_tcp.erl
@@ -37,9 +37,11 @@
{dontroute, boolean()} |
{exit_on_close, boolean()} |
{header, non_neg_integer()} |
+ {high_msgq_watermark, pos_integer()} |
{high_watermark, non_neg_integer()} |
{keepalive, boolean()} |
{linger, {boolean(), non_neg_integer()}} |
+ {low_msgq_watermark, pos_integer()} |
{low_watermark, non_neg_integer()} |
{mode, list | binary} | list | binary |
{nodelay, boolean()} |
@@ -67,9 +69,11 @@
dontroute |
exit_on_close |
header |
+ high_msgq_watermark |
high_watermark |
keepalive |
linger |
+ low_msgq_watermark |
low_watermark |
mode |
nodelay |
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 92c1802a86..9670271b2e 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]).
@@ -527,6 +529,48 @@ 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() ->
[
@@ -535,6 +579,7 @@ options() ->
buffer, header, active, packet, deliver, mode,
multicast_if, multicast_ttl, multicast_loop,
exit_on_close, high_watermark, low_watermark,
+ high_msgq_watermark, low_msgq_watermark,
send_timeout, send_timeout_close
].
@@ -552,8 +597,8 @@ stats() ->
connect_options() ->
[tos, priority, reuseaddr, keepalive, linger, sndbuf, recbuf, nodelay,
header, active, packet, packet_size, buffer, mode, deliver,
- exit_on_close, high_watermark, low_watermark, send_timeout,
- send_timeout_close, delay_send,raw].
+ exit_on_close, high_watermark, low_watermark, high_msgq_watermark,
+ low_msgq_watermark, send_timeout, send_timeout_close, delay_send, raw].
connect_options(Opts, Family) ->
BaseOpts =
@@ -608,8 +653,9 @@ con_add(Name, Val, R, Opts, AllOpts) ->
listen_options() ->
[tos, priority, reuseaddr, keepalive, linger, sndbuf, recbuf, nodelay,
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].
+ exit_on_close, high_watermark, low_watermark, high_msgq_watermark,
+ low_msgq_watermark, send_timeout, send_timeout_close, delay_send,
+ packet_size, raw].
listen_options(Opts, Family) ->
BaseOpts =
diff --git a/lib/kernel/src/inet_int.hrl b/lib/kernel/src/inet_int.hrl
index 6d808b54cd..000119bc74 100644
--- a/lib/kernel/src/inet_int.hrl
+++ b/lib/kernel/src/inet_int.hrl
@@ -141,6 +141,8 @@
-define(INET_LOPT_READ_PACKETS, 33).
-define(INET_OPT_RAW, 34).
-define(INET_LOPT_TCP_SEND_TIMEOUT_CLOSE, 35).
+-define(INET_LOPT_TCP_MSGQ_HIWTRMRK, 36).
+-define(INET_LOPT_TCP_MSGQ_LOWTRMRK, 37).
% Specific SCTP options: separate range:
-define(SCTP_OPT_RTOINFO, 100).
-define(SCTP_OPT_ASSOCINFO, 101).
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 2025-04-27 14:50:51 +0000