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-rw-r--r--lib/asn1/doc/src/asn1_ug.xml50
-rw-r--r--lib/asn1/doc/src/asn1ct.xml6
-rw-r--r--lib/asn1/doc/src/asn1rt.xml30
-rw-r--r--lib/asn1/src/asn1ct.erl4
-rw-r--r--lib/asn1/src/asn1ct_value.erl1
-rw-r--r--lib/asn1/src/asn1rt.erl3
-rw-r--r--lib/eldap/src/eldap.erl4
-rw-r--r--lib/megaco/src/binary/megaco_binary_encoder_lib.erl8
-rw-r--r--lib/stdlib/src/otp_internal.erl18
9 files changed, 65 insertions, 59 deletions
diff --git a/lib/asn1/doc/src/asn1_ug.xml b/lib/asn1/doc/src/asn1_ug.xml
index eb9f000e75..ee54fdffd7 100644
--- a/lib/asn1/doc/src/asn1_ug.xml
+++ b/lib/asn1/doc/src/asn1_ug.xml
@@ -205,16 +205,13 @@ ok
is saved in the <c>People.asn1db</c> file, the
generated Erlang code is compiled using the Erlang compiler and
loaded into the Erlang runtime system. Now there is a user interface
- of encode/2 and decode/2 in the module People, which is invoked by:
+ for <c>encode/2</c> and <c>decode/2</c> in the module People,
+ which is invoked by:
<br></br>
<c><![CDATA['People':encode(<Type name>,<Value>),]]></c> <br></br>
or <br></br>
-<c><![CDATA['People':decode(<Type name>,<Value>),]]></c> <br></br>
-
- Alternatively one can use the <c><![CDATA[asn1rt:encode(<Module name> ,<Type name>,<Value>)]]></c> and <c><![CDATA[asn1rt:decode(< Module name>,<Type name>,<Value>)]]></c> calls.
- However, they are not as efficient as the previous methods since they
- result in an additional <c>apply/3</c> call.</p>
+<c><![CDATA['People':decode(<Type name>,<Value>),]]></c></p>
<p>Assume there is a network
application which receives instances of the ASN.1 defined
type Person, modifies and sends them back again:</p>
@@ -241,16 +238,14 @@ receive
encoding-rules.
<br></br>
The encoder and the decoder can also be run from
- the shell. The following dialogue with the shell illustrates
- how the functions
- <c>asn1rt:encode/3</c> and <c>asn1rt:decode/3</c> are used.</p>
+ the shell.</p>
<pre>
2> <input>Rockstar = {'Person',"Some Name",roving,50}.</input>
{'Person',"Some Name",roving,50}
-3> <input>{ok,Bin} = asn1rt:encode('People','Person',Rockstar).</input>
+3> <input>{ok,Bin} = 'People':encode('Person',Rockstar).</input>
{ok,&lt;&lt;243,17,19,9,83,111,109,101,32,78,97,109,101,2,1,2,
2,1,50&gt;&gt;}
-4> <input>{ok,Person} = asn1rt:decode('People','Person',Bin).</input>
+4> <input>{ok,Person} = 'People':decode('Person',Bin).</input>
{ok,{'Person',"Some Name",roving,50}}
5> </pre>
</section>
@@ -279,11 +274,8 @@ The encoder and the decoder can also be run from
(including the compiler).</p>
</item>
<item>
- <p>The module <c>asn1rt</c> which provides the run-time functions.
- However, it is preferable to use the generated <c>encode/2</c> and
- <c>decode/2</c> functions in each module, ie.
- Module:encode(Type,Value), in favor of the <c>asn1rt</c>
- interface.</p>
+ <p>The module <c>asn1rt_nif</c> which provides the run-time functions
+ for the ASN.1 decoder for the BER back-end.</p>
</item>
</list>
<p>The reason for the division of the interface into compile-time
@@ -384,25 +376,9 @@ asn1ct:decode('H323-MESSAGES','SomeChoiceType',Bytes). </pre>
<section>
<title>Run-time Functions</title>
- <p>A brief description of the major functions is given here. For a
- complete description of each function see
- <seealso marker="asn1rt"> the Asn1 Reference Manual</seealso>, the <c>asn1rt</c> module.</p>
- <p>The generic run-time encode and decode functions can be invoked as below:</p>
- <pre>
-asn1rt:encode('H323-MESSAGES','SomeChoiceType',{call,"octetstring"}).
-asn1rt:decode('H323-MESSAGES','SomeChoiceType',Bytes). </pre>
- <p>Or, preferable like:</p>
- <pre>
-'H323-MESSAGES':encode('SomeChoiceType',{call,"octetstring"}).
-'H323-MESSAGES':decode('SomeChoiceType',Bytes). </pre>
- <p>The asn1 nif is enabled in two occasions: encoding of
- asn1 values when the asn1 spec is compiled with <c>per</c> and
- or decode of encoded asn1 values when the asn1 spec is
- compiled with <c>ber</c>. In
- those cases the nif will be loaded automatically at the first call
- to <c>encode</c>/<c>decode</c>. If one doesn't want the performance
- overhead of the nif being loaded at the first call it is possible
- to load the nif separately by loading the <c>asn1rt_nif</c> module.</p>
+ <p>When an ASN.1 specification is compiled with the <c>ber</c>
+ option, the module <c>asn1rt_nif</c> module and the NIF library in
+ <c>asn1/priv_dir</c> will be needed at run-time.</p>
<p>By invoking the function <c>info/0</c> in a generated module, one
gets information about which compiler options were used.</p>
</section>
@@ -414,8 +390,8 @@ asn1rt:decode('H323-MESSAGES','SomeChoiceType',Bytes). </pre>
a line number indicating where in the source file the error
was detected. If no errors are found, an Erlang ASN.1 module will
be created as default.</p>
- <p>The run-time encoders and decoders (in the <c>asn1rt</c> module) do
- execute within a catch and returns <c>{ok, Data}</c> or
+ <p>The run-time encoders and decoders execute within a catch and
+ returns <c>{ok, Data}</c> or
<c>{error, {asn1, Description}}</c> where
<c>Description</c> is
an Erlang term describing the error. </p>
diff --git a/lib/asn1/doc/src/asn1ct.xml b/lib/asn1/doc/src/asn1ct.xml
index 5871c8ad68..4d5a1a402a 100644
--- a/lib/asn1/doc/src/asn1ct.xml
+++ b/lib/asn1/doc/src/asn1ct.xml
@@ -61,7 +61,7 @@
and <c>uper_bin</c> options will still work, but will print a warning.
</p>
<p>Another change in R16 is that the generated <c>encode/2</c>
- function (and <c>asn1rt:encode/3</c>) always returns a binary.
+ function always returns a binary.
The <c>encode/2</c> function for the BER back-end used to return
an iolist.</p>
</note>
@@ -326,6 +326,8 @@ File3.asn </pre>
not always checked. Returns <c>{ok, Bytes}</c> if successful or
<c>{error, Reason}</c> if an error occurred.
</p>
+ <p>This function is deprecated.
+ Use <c>Module:encode(Type, Value)</c> instead.</p>
</desc>
</func>
<func>
@@ -339,6 +341,8 @@ File3.asn </pre>
<desc>
<p>Decodes <c>Type</c> from <c>Module</c> from the binary
<c>Bytes</c>. Returns <c>{ok, Value}</c> if successful.</p>
+ <p>This function is deprecated.
+ Use <c>Module:decode(Type, Bytes)</c> instead.</p>
</desc>
</func>
<func>
diff --git a/lib/asn1/doc/src/asn1rt.xml b/lib/asn1/doc/src/asn1rt.xml
index 6e22e45d93..3cf56b01ca 100644
--- a/lib/asn1/doc/src/asn1rt.xml
+++ b/lib/asn1/doc/src/asn1rt.xml
@@ -34,9 +34,12 @@
<module>asn1rt</module>
<modulesummary>ASN.1 runtime support functions</modulesummary>
<description>
- <p>This module is the interface module for the ASN.1 runtime support functions.
- To encode and decode ASN.1 types in runtime the functions in this module
- should be used.</p>
+ <warning>
+ <p>
+ All functions in this module are deprecated and will be
+ removed in a future release.
+ </p>
+ </warning>
</description>
<funcs>
@@ -52,6 +55,7 @@
<desc>
<p>Decodes <c>Type</c> from <c>Module</c> from the binary <c>Bytes</c>.
Returns <c>{ok,Value}</c> if successful.</p>
+ <p>Use <c>Module:decode(Type, Bytes)</c> instead of this function.</p>
</desc>
</func>
@@ -65,16 +69,13 @@
<v>Reason = term()</v>
</type>
<desc>
- <p>Encodes <c>Value</c> of <c>Type</c> defined in the ASN.1 module
- <c>Module</c>. Returns a possibly nested list of bytes and or binaries
- if successful. To get as fast execution as possible the
- encode function only performs rudimentary tests that the input
- <c>Value</c>
- is a correct instance of <c>Type</c>. The length of strings is for example
- not always checked. </p>
- <note>
- <p>Starting in R16, <c>Bytes</c> is always a binary.</p>
- </note>
+ <p>Encodes <c>Value</c> of <c>Type</c> defined in the ASN.1
+ module <c>Module</c>. Returns a binary if successful. To get
+ as fast execution as possible the encode function only
+ performs rudimentary tests that the input <c>Value</c> is a
+ correct instance of <c>Type</c>. The length of strings is, for
+ example, not always checked. </p>
+ <p>Use <c>Module:encode(Type, Value)</c> instead of this function.</p>
</desc>
</func>
@@ -90,6 +91,7 @@
<p><c>info/1</c> returns the version of the asn1 compiler that was
used to compile the module. It also returns the compiler options
that was used.</p>
+ <p>Use <c>Module:info()</c> instead of this function.</p>
</desc>
</func>
@@ -106,6 +108,7 @@
to a list of integers, where each integer represents one
character as its unicode value. The function fails if the binary
is not a properly encoded UTF8 string.</p>
+ <p>Use <seealso marker="stdlib:unicode#characters_to_list-1">unicode:characters_to_list/1</seealso> instead of this function.</p>
</desc>
</func>
@@ -121,6 +124,7 @@
<p><c>utf8_list_to_binary/1</c> Transforms a list of integers,
where each integer represents one character as its unicode
value, to a UTF8 encoded binary.</p>
+ <p>Use <seealso marker="stdlib:unicode#characters_to_binary-1">unicode:characters_to_binary/1</seealso> instead of this function.</p>
</desc>
</func>
diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl
index 30f493a2df..9ec43197bf 100644
--- a/lib/asn1/src/asn1ct.erl
+++ b/lib/asn1/src/asn1ct.erl
@@ -19,6 +19,10 @@
%%
%%
-module(asn1ct).
+-deprecated([decode/3,encode/3]).
+-compile([{nowarn_deprecated_function,{asn1rt,decode,3}},
+ {nowarn_deprecated_function,{asn1rt,encode,2}},
+ {nowarn_deprecated_function,{asn1rt,encode,3}}]).
%% Compile Time functions for ASN.1 (e.g ASN.1 compiler).
diff --git a/lib/asn1/src/asn1ct_value.erl b/lib/asn1/src/asn1ct_value.erl
index be8b967cf0..221cd991a7 100644
--- a/lib/asn1/src/asn1ct_value.erl
+++ b/lib/asn1/src/asn1ct_value.erl
@@ -18,6 +18,7 @@
%%
%%
-module(asn1ct_value).
+-compile([{nowarn_deprecated_function,{asn1rt,utf8_list_to_binary,1}}]).
%% Generate Erlang values for ASN.1 types.
%% The value is randomized within it's constraints
diff --git a/lib/asn1/src/asn1rt.erl b/lib/asn1/src/asn1rt.erl
index d18f81346a..ad8b879c38 100644
--- a/lib/asn1/src/asn1rt.erl
+++ b/lib/asn1/src/asn1rt.erl
@@ -18,14 +18,13 @@
%%
%%
-module(asn1rt).
+-deprecated(module).
%% Runtime functions for ASN.1 (i.e encode, decode)
-export([encode/2,encode/3,decode/3,load_driver/0,unload_driver/0,info/1]).
-export([utf8_binary_to_list/1,utf8_list_to_binary/1]).
-
--deprecated([load_driver/0,unload_driver/0]).
encode(Module,{Type,Term}) ->
encode(Module,Type,Term).
diff --git a/lib/eldap/src/eldap.erl b/lib/eldap/src/eldap.erl
index af5bf94c97..a86fd39adb 100644
--- a/lib/eldap/src/eldap.erl
+++ b/lib/eldap/src/eldap.erl
@@ -743,7 +743,7 @@ request(S, Data, ID, Request) ->
send_request(S, Data, ID, Request) ->
Message = #'LDAPMessage'{messageID = ID,
protocolOp = Request},
- {ok,Bytes} = asn1rt:encode('ELDAPv3', 'LDAPMessage', Message),
+ {ok,Bytes} = 'ELDAPv3':encode('LDAPMessage', Message),
case do_send(S, Data, Bytes) of
{error,Reason} -> throw({gen_tcp_error,Reason});
Else -> Else
@@ -762,7 +762,7 @@ do_recv(S, #eldap{using_tls=true, timeout=Timeout}, Len) ->
recv_response(S, Data) ->
case do_recv(S, Data, 0) of
{ok, Packet} ->
- case asn1rt:decode('ELDAPv3', 'LDAPMessage', Packet) of
+ case 'ELDAPv3':decode('LDAPMessage', Packet) of
{ok,Resp} -> {ok,Resp};
Error -> throw(Error)
end;
diff --git a/lib/megaco/src/binary/megaco_binary_encoder_lib.erl b/lib/megaco/src/binary/megaco_binary_encoder_lib.erl
index 8a4f4e7509..7d82262a59 100644
--- a/lib/megaco/src/binary/megaco_binary_encoder_lib.erl
+++ b/lib/megaco/src/binary/megaco_binary_encoder_lib.erl
@@ -66,7 +66,7 @@ version_of(_EC, Binary, 3, [AsnModV1, AsnModV2, AsnModV3])
version_of([], _Binary, Err) ->
{error, {decode_failed, lists:reverse(Err)}};
version_of([AsnMod|AsnMods], Binary, Errs) when is_atom(AsnMod) ->
- case (catch asn1rt:decode(AsnMod, 'MegacoMessage', Binary)) of
+ case (catch AsnMod:decode('MegacoMessage', Binary)) of
{ok, M} ->
V = (M#'MegacoMessage'.mess)#'Message'.version,
{ok, V};
@@ -82,14 +82,14 @@ version_of([AsnMod|AsnMods], Binary, Errs) when is_atom(AsnMod) ->
encode_message([native], MegaMsg, AsnMod, _TransMod, binary)
when is_record(MegaMsg, 'MegacoMessage') ->
- asn1rt:encode(AsnMod, 'MegacoMessage', MegaMsg);
+ AsnMod:encode('MegacoMessage', MegaMsg);
encode_message(EC, MegaMsg, AsnMod, TransMod, binary)
when is_list(EC) andalso is_record(MegaMsg, 'MegacoMessage') ->
case (catch TransMod:tr_message(MegaMsg, encode, EC)) of
{'EXIT', Reason} ->
{error, Reason};
MegaMsg2 ->
- asn1rt:encode(AsnMod, 'MegacoMessage', MegaMsg2)
+ AsnMod:encode('MegacoMessage', MegaMsg2)
end;
encode_message(EC, MegaMsg, AsnMod, TransMod, io_list) ->
case encode_message(EC, MegaMsg, AsnMod, TransMod, binary) of
@@ -276,7 +276,7 @@ decode_message_dynamic(_EC, _BadBin, _Mods, _Type) ->
decode_message(EC, Bin, AsnMod, TransMod, _) ->
- case asn1rt:decode(AsnMod, 'MegacoMessage', Bin) of
+ case AsnMod:decode('MegacoMessage', Bin) of
{ok, MegaMsg} ->
case EC of
[native] ->
diff --git a/lib/stdlib/src/otp_internal.erl b/lib/stdlib/src/otp_internal.erl
index cebc9c91bd..380bc3eccc 100644
--- a/lib/stdlib/src/otp_internal.erl
+++ b/lib/stdlib/src/otp_internal.erl
@@ -577,6 +577,24 @@ obsolete_1(wxCursor, new, 3) ->
obsolete_1(wxCursor, new, 4) ->
{deprecated,"deprecated function not available in wxWidgets-2.9 and later"};
+%% Added in OTP 17.
+obsolete_1(asn1ct, decode,3) ->
+ {deprecated,"deprecated; use Mod:decode/2 instead"};
+obsolete_1(asn1ct, encode, 3) ->
+ {deprecated,"deprecated; use Mod:encode/2 instead"};
+obsolete_1(asn1rt, decode,3) ->
+ {deprecated,"deprecated; use Mod:decode/2 instead"};
+obsolete_1(asn1rt, encode, 2) ->
+ {deprecated,"deprecated; use Mod:encode/2 instead"};
+obsolete_1(asn1rt, encode, 3) ->
+ {deprecated,"deprecated; use Mod:encode/2 instead"};
+obsolete_1(asn1rt, info, 1) ->
+ {deprecated,"deprecated; use Mod:info/0 instead"};
+obsolete_1(asn1rt, utf8_binary_to_list, 1) ->
+ {deprecated,{unicode,characters_to_list,1}};
+obsolete_1(asn1rt, utf8_list_to_binary, 1) ->
+ {deprecated,{unicode,characters_to_binary,1}};
+
obsolete_1(_, _, _) ->
no.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 20:22:08 +0000