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2017-02-06Teach the ASN.1 compiler the 'maps' optionBjörn Gustavsson
When the 'maps' option is given, the SEQUENCE and SET types are represented as maps instead of as records. Optional and default values must be not be given as asn1_NOVALUE or asn1_DEFAULT in a map passed to the M:encode/2 function; they must be omitted from the map. Similarly, when decoding missing values will be omitted from the map. No .hrl files will be generated when the 'maps' options is used. That means values in an ASN.1 module must be retrieved by calling the appropriate function in generated module. Since we one day hope to get rid of the options 'compact_bit_string', 'legacy_bit_string', and 'legacy_erlang_types', we will not allow them to be combined with the 'maps' option.
2017-01-13asn1: Remove deprecated functionsBjörn Gustavsson
Remove the entire asn1rt module. All functions in it were deprecated in OTP 17. In asn1ct, remove the deprecated functions asn1ct:encode/3 and asn1ct:decode/3. Also remove asn1ct:encode/2, which has not been formally deprecated but is undocumented.
2016-09-20Prepare releaseErlang/OTP
2016-09-01doc: Correct errors introduced by Editorial changesHans Bolinder
Fix some older errors as well.
2016-06-21Prepare releaseErlang/OTP
2016-06-02Revert "Prepare release"Erlang/OTP
This reverts commit e020f75c10410a6943cd055bfa072a2641eab7da.
2016-06-02Prepare releaseErlang/OTP
2016-05-12Revert "Prepare release"Erlang/OTP
This reverts commit bd64ad8e15d66e48b36dbe3584315dd5cfc8b59a.
2016-05-11Prepare releaseErlang/OTP
2016-03-15update copyright-yearHenrik Nord
2016-03-14Prepare releaseErlang/OTP
2015-12-15Update release notesErlang/OTP
2015-06-23Prepare releaseErlang/OTP
2015-06-18Change license text to APLv2Bruce Yinhe
2015-05-22asn1 doc: Alert users of limitations in test and value functionsBjörn Gustavsson
Add a note about the limitations of the asn1ct:test/1,2,3 and asn1ct:value/2 functions.
2015-05-13Revert "Prepare release"Henrik Nord
This reverts commit e09dd66dc4d89c62ddfd8c19791f9678d5d787c6.
2015-05-12Prepare releaseErlang/OTP
2015-05-08asn1_spec: Correct obsolete details about compiler optionsBjörn Gustavsson
There is now only one BER back-end, and there is no 'optimize' option.
2015-05-08Update asn1 documentationxsipewe
Language cleaned up by the technical writers xsipewe and tmanevik from Combitech. Proofreading and corrections by Björn Gustavsson.
2015-03-31Prepare releaseErlang/OTP
2014-12-09Prepare releaseErlang/OTP
2014-09-15Update release notesErlang/OTP
2014-08-25Fix misspellings of 'another'Tuncer Ayaz
2014-06-19Prepare releaseErlang/OTP
2014-04-07Update release notesErlang/OTP
2014-03-28Consistenly use ASN.1 instead of asn1Björn Gustavsson
When talking about the ASN.1 standard, ASN.1 specifications, and the ASN.1 compiler, consistently use "ASN.1" instead of "asn1".
2014-03-28Correct some spelling, grammar and punctation issuesBjörn Gustavsson
2014-03-28Correct description of the undec_rest optionBjörn Gustavsson
The trailing bytes returned are now always a binary. Also condense and clean up the language.
2014-03-28Correct description of the REAL typeBjörn Gustavsson
REAL is implemented, sort of. But real numbers must be given in a string.
2014-03-28Replace "extend-ability" with "extensibility"Björn Gustavsson
While "extendability" (without the hyphen) is an English word, "extensibility" is the established term used when talking about the extensibility of ASN.1 types.
2014-03-28Remove the section about encoding rulesBjörn Gustavsson
The section about encoding rules serves no useful purpose. Most users already know which encoding rule to use for their specifications. The few users that have their own specification and need to decide on which encoding rule to use will need much more information.
2014-03-28Bring information about tags up to dateBjörn Gustavsson
Since 1994 when the AUTOMATIC TAGS was introduced, ASN.1 users no long need to worry about tagging, and the following sentence no longer makes any sense: It is essential for all users of ASN.1 to understand all the details about tags. Therefore, remove the entire existing section of tags, and replace it with a shorter section explaining why we no longer need to know about tags. Remove all tags from the examples.
2014-03-28Don't waste words describing the SET typeBjörn Gustavsson
Since the SET type is used exactly the same way as the SEQUENCE type in Erlang, we can simply say so and note that decoding will be less efficient for the BER and DER encoding rules.
2014-03-28Correct and modernize the examples for DEFAULTBjörn Gustavsson
It turns out that the current BER back-end can recognize complex DEFAULT values, so I had to commit up with a more elaborate example to show a difference between the BER and DER back-ends.
2014-03-28Correct the UTF8String description and exampleBjörn Gustavsson
2014-03-28Correct the PrimStrings exampleBjörn Gustavsson
The decode functions now return a binary, not an iolist, so we must both change the output and remove the call to list_to_binary when decoding.
2014-03-28Remove all uses of the deprecated asn1{ct,rt}:{en,de}code/2 functionsBjörn Gustavsson
2014-03-28Correct and modernize the "A First Example" sectionBjörn Gustavsson
Replace "IMPLICIT TAGS" with "AUTOMATIC TAGS" since AUTOMATIC TAGS is recommended for all new ASN.1 specifications.
2014-03-28Shorten the Introduction section, keeping only the essential detailsBjörn Gustavsson
We can assume that anyone that reads the documentation for the Asn1 documentation already knows about ASN.1, so we don't need three paragraphs of introductory. Keep one short paragraph explaining what ASN.1 is in case a reader unfamiliar with ASN.1 stumbles upon the manual. While we are at it, reformat the paragraphs in Introduction to shorter lines that don't wrap.
2014-03-28Fix an ampersandBjörn Gustavsson
2014-03-28Document the asn1_OPENTYPE wrapperBjörn Gustavsson
2014-02-24Remove or de-emphasize references to the deprecated asn1rt moduleBjörn Gustavsson
2014-01-28Update documentationBjörn Gustavsson
2013-12-10Merge tag 'OTP_R16B03'Magnus Lidén
The R16B03 release Conflicts: lib/sasl/vsn.mk
2013-12-09Prepare releaseOTP_R16B03Erlang/OTP
2013-09-30Merge branch 'maint'Björn Gustavsson
* maint: Teach the ASN.1 compiler the no_ok_wrapper option Optimize the generated decode/2 function
2013-09-27Teach the ASN.1 compiler the no_ok_wrapper optionBjörn Gustavsson
Add the no_ok_wrapper option so that the generated M:encode/2 and M:decode/2 functions will not wrap a successful return value in an {ok,...} tuple. Errors will cause exceptions. Eliminating the wrapping tuple allows simpler nesting of calls.
2013-09-17Merge tag 'OTP_R16B02'Magnus Lidén
The R16B02 release Conflicts: lib/sasl/vsn.mk
2013-09-16Prepare releaseOTP_R16B02Erlang/OTP
2013-09-09Merge branch 'maint'Björn-Egil Dahlberg