Merge branch 'fredrik/ssh/fix-idle-tests' into fredrik/ssh/rekeying

* fredrik/ssh/fix-idle-tests: (50 commits)
  Modifications to idle_time testcase
  Teach Win installer to handle redist on w2012/w8
  ssl: Receive port EXIT-message so that it does not get mixed up with the protocol-error message we are expecting
  ssl: Add and enhance tests
  ssl: Consider new server options when resuming a session
  Prepare release
  ssl: Add dependencies to Makefile
  Simplify the code for the generated info/0 function
  Don't try to work around a non-loadable NIF library
  Fix BER encoding when multiple levels of typedefs are used
  Update megaco documentation
  Update documentation for the asn1 application
  Fix other applications
  Fix use of asn1 in megaco
  Remove the unused asn1ct_gen_ber module
  Fix erroneous skipping for jinterface, erl_interface and ic
  kernel: Heart port needs to be unregistered
  Update preloaded modules
  Update primary bootstrap
  Update copyright years
  ...

1 files changed, 22 insertions, 47 deletions

diff --git a/lib/asn1/doc/src/asn1ct.xml b/lib/asn1/doc/src/asn1ct.xml
index 3be58cbc8e..9a9bb7ec1b 100644
--- a/lib/asn1/doc/src/asn1ct.xml
+++ b/lib/asn1/doc/src/asn1ct.xml
@@ -41,6 +41,19 @@
       encode/decode functions. There are also some generic functions which
       can be used in during development of applications which handles ASN.1
       data (encoded as BER or PER).</p>
+      <note>
+	<p>In R16, the options have been simplified. The back-end is chosen
+	using one of the options <c>ber</c>, <c>per</c>, or <c>uper</c>.
+	The options <c>optimize</c>, <c>nif</c>, and <c>driver</c> options
+	are no longer necessary (and the ASN.1 compiler will print a
+	warning if they are used). The options <c>ber_bin</c>, <c>per_bin</c>,
+	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.
+	The <c>encode/2</c> function for the BER back-end used to return
+	an iolist.</p>
+      </note>
   </description>
   <funcs>
     <func>
@@ -50,9 +63,9 @@
       <type>
         <v>Asn1module = atom() | string()</v>
         <v>Options = [Option| OldOption]</v>
-        <v>Option = ber_bin | per_bin | uper_bin | der | compact_bit_string |
-	noobj | {n2n, EnumTypeName} |{outdir, Dir} | {i, IncludeDir} | optimize |
-	nif | asn1config | undec_rest | {inline, OutputName} | inline |
+        <v>Option = ber | per | uper | der | compact_bit_string |
+	noobj | {n2n, EnumTypeName} |{outdir, Dir} | {i, IncludeDir} |
+	asn1config | undec_rest | {inline, OutputName} | inline |
 	{macro_name_prefix, Prefix} | {record_name_prefix, Prefix} | verbose | warnings_as_errors</v>
         <v>OldOption = ber | per</v> 
         <v>Reason = term()</v>
@@ -112,7 +125,7 @@ File3.asn        </pre>
 	  section in users guide</seealso>. Available options are:
 	</p>
 	<taglist>
-          <tag><c>ber | ber_bin | per | per_bin | uper_bin</c></tag>
+          <tag><c>ber | per | uper</c></tag>
           <item>
             <p>
 	      The encoding rule to be used. The supported encoding rules
@@ -120,23 +133,12 @@ File3.asn        </pre>
 	      PER aligned (Packed Encoding Rules) and PER unaligned. 
 	      If the encoding rule option is omitted <c>ber</c> 
 	      is the default.
-	      The <c>per_bin</c> option means the aligned
-	      variant. To use the unaligned variant the <c>uper_bin</c>
-	      option has to be used.
 	    </p>
 	    <p>
 	      The generated Erlang module always gets the same name
 	      as the ASN.1 module and as a consequence of this only one
 	    encoding rule per ASN.1 module can be used at runtime.
 	    </p>
-	    <p>
-	      The <c>ber_bin</c> and <c>per_bin</c> options are
-	      equivalent with the <c>OldOptions</c> <c>ber</c> and <c>per</c>
-	      with the difference that the generated encoding/decoding
-	      functions take advantage of the bit syntax, which in most
-	      cases increases the performance considerably. The result
-	      from encoding is a binary or an iolist.
-	    </p>
           </item>
           <tag><c>der</c></tag>
           <item>
@@ -144,7 +146,7 @@ File3.asn        </pre>
 	      By this option the Distinguished Encoding Rules (DER) is chosen.
 	      DER is regarded as a specialized variant of the BER encoding 
               rule, therefore the <c>der</c> option only makes sense together
-	      with the <c>ber</c> or <c>ber_bin</c> option. 
+	      with the <c>ber</c> option.
 	      This option
               sometimes adds sorting and value checks when encoding, which
               implies a slower encoding. The decoding routines are the same
@@ -206,28 +208,6 @@ Binary = binary()
               shall be placed. If omitted the files are placed in the 
               current directory.</p>
           </item>
-          <tag><c>optimize</c></tag>
-          <item>
-            <p>This option is only valid together with one of the
-              <c>per_bin</c> 
-              or <c>ber_bin</c> option. It gives time optimized code 
-              generated and it uses another runtime module and 
-              in the <c>per_bin</c> case a nif. The result 
-              in the <c>per_bin</c> case from an encode when compiled
-              with this option will be a binary.</p>
-          </item>
-          <tag><c>driver</c></tag>
-          <item>
-            <p>As of R15B this means the same as the <c>nif</c> option. Kept for
-	    backwards compatability reasons.</p>
-          </item>
-	  <tag><c>nif</c></tag>
-          <item>
-            <p>Option valid together with <c>ber_bin</c> and <c>optimize</c>
-	      options. It enables the use of several nifs that gives faster 
-	      encode and decode. Nifs are only enabled by the explicit use of 
-	      the option <c>nif</c></p>
-          </item>
           <tag><c>asn1config</c></tag>
           <item>
             <p>When one of the specialized decodes, exclusive or
@@ -270,10 +250,6 @@ Binary = binary()
               <c>{export, [atom()]}</c> or <c>{export_all, true}</c> option
               are provided. The list of atoms are names of chosen asn1
               specs from the <c>.set.asn</c> file. </p>
-	      <p>When used together with <c>nif</c> for <c>ber_bin</c>, the
-	      asn1 nifs will be used if the <c>asn1rt_nif</c> module is 
-	      available. If it is not available, a slower erlang fallback
-	      will be used.</p>
           </item>
           <tag><c>inline</c></tag>
           <item>
@@ -327,13 +303,12 @@ Binary = binary()
       <type>
         <v>Module = Type = atom()</v>
         <v>Value = term()</v>
-        <v>Bytes = [Int] when integer(Int), Int >= 0, Int =&lt; 255</v>
+        <v>Bytes = binary()</v>
         <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 list of bytes if successful. To get as fast execution as 
-          possible the 
+          <c>Module</c>. 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
@@ -348,10 +323,10 @@ Binary = binary()
       <type>
         <v>Module = Type = atom()</v>
         <v>Value = Reason = term()</v>
-        <v>Bytes = [Int] when integer(Int), Int >= 0, Int =&lt; 255</v>
+        <v>Bytes = binary()</v>
       </type>
       <desc>
-        <p>Decodes <c>Type</c> from <c>Module</c> from the list of bytes 
+        <p>Decodes <c>Type</c> from <c>Module</c> from the binary
           <c>Bytes</c>. Returns <c>{ok, Value}</c> if successful.</p>
       </desc>
     </func>