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2013-03-15Eliminate latin1 encoded charactersBjörn Gustavsson
Characters encoded in latin1 (with no encoding comment) will not work in R17 since the default encoding will be UTF-8. The asn1 test suite contains two instances of comments written in Swedish. The comment in the .asn1config file is hard to understand and possibly out-of-date. Since the comment is not essential, simply delete it. Translate the comment in the other file to English.
2013-03-12PER: Ensure that the complete encoding is at least one byteBjörn Gustavsson
If the encoding is empty (i.e. if a top-level type is single-valued and therefore not encoding), the result should be a single zero byte.
2013-03-08PER/UPER: Correct decoding of ENUMERATEDs with a single valueBjörn Gustavsson
An ENUMERATED with as single value is not encoded. The decoder incorrectly assumed that it was encoded in one bit.
2013-02-22Update copyright yearsBjörn-Egil Dahlberg
2013-02-18Remove unused test casesBjörn Gustavsson
2013-02-18Run more tests with all backendsBjörn Gustavsson
Some tests are are only run with BER backend. Unless there is a special reason that the PER and UPER backends will not work, we should run all tests with all backends to get the best possible code coverage.
2013-02-18asn1_SUITE: Remove unused codeBjörn Gustavsson
2013-02-15BER: Fix broken table constraints inside a SET OF/SEQUENCE OFBjörn Gustavsson
2013-02-14Smoke test the 'der' optionBjörn Gustavsson
2013-02-14per,uper: Fix breakage of compilation of InformationFrameworkBjörn Gustavsson
Commit f16f43446a04c459486356c0b4ad517cc9201895 broke compilation of InformationFramework for per and uper.
2013-02-14Add NullTestBjörn Gustavsson
Was broken in some backends in R15. Make sure that we will notice if it breaks again.
2013-02-14asn1_SUITE: Shorten the path to case-specific directoryBjörn Gustavsson
On Windows, there is a limit to the number of characters in a filename. Therefore, we don't want unnecessarily use any longer path than necessary for case-specific directory. Since all test cases that put anything into priv_dir is asn1_SUITE, it is not necessary to include "asn1_SUITE" as part of the case-specific directory.
2013-02-14asn1_SUITE: Don't add priv_dir to the code pathBjörn Gustavsson
All generated and compiled code are now put into separate sub directories below priv_dir, so there is no point in adding priv_dir to the code path.
2013-02-14asn1 tests: Remove obsolete duplicates of ASN.1 specsBjörn Gustavsson
2013-02-07Merge branch 'maint'Björn Gustavsson
* maint: Prepare release Don't run testX420/1 on old slow Sparc systems testX420: Pass Options to the ASN.1 compiler asn1_erl_nif: Correct broken length encoding asn1_SUITE: Mend broken test_modified_x420/1 Revert "Prepare release" Conflicts: lib/asn1/doc/src/notes.xml lib/asn1/test/asn1_SUITE.erl
2013-02-06Merge branch 'bjorn/asn1/open-type-error/OTP-10805' into maint-r15Erlang/OTP
* bjorn/asn1/open-type-error/OTP-10805: asn1_erl_nif: Correct broken length encoding asn1_SUITE: Mend broken test_modified_x420/1
2013-02-06Merge branch 'bjorn/asn1/extension-addition-groups/OTP-10811' into maint-r15Erlang/OTP
* bjorn/asn1/extension-addition-groups/OTP-10811: Fix a bug for multiple extension addition groups
2013-02-06Don't run testX420/1 on old slow Sparc systemsBjörn Gustavsson
One and a half hour is not enough for it to finish.
2013-02-06testX420: Pass Options to the ASN.1 compilerBjörn Gustavsson
When the caller passed the 'der' option, it was ignored.
2013-02-04asn1_SUITE: Mend broken test_modified_x420/1Björn Gustavsson
The test_modified_x420/1 test case had several problems that prevented it to detect the bugs it was supposed to find: 1) There was a 'catch' at the top-level so that it could never fail. 2) There was a call to the now non-existing ssl_base64 module. 3) It did not test all options for the BER backend. While at it, also clean way the remaining ?line macros and some out-commented code.
2013-01-25Update copyright yearsBjörn-Egil Dahlberg
2013-01-24Remove vestiges of support for the {TypeName,Value} notationBjörn Gustavsson
Support in BER was removed in 3d1279f3cebfdd2483c3afea9f225613fe45cd00.
2013-01-23testPrimStrings: Test some constraintsBjörn Gustavsson
2013-01-23By default, encode BIT STRING to bitstringsBjörn Gustavsson
Add the option 'legacy_bit_string' to decode to the old list format.
2013-01-22Fix EXTERNAL 1990/1994 conversion information lossBjörn Gustavsson
There are two different definitions of the EXTERNAL data type in ASN.1: the original from 1990 and an updated from 1994. Both defintions are encoded in the same way (in BER). There are still systems in use that use the old definition of EXTERNAL, so the asn1 application must still support both. It has been decided that the asn1 application should handle both the forms without any compiler options. Internally the asn1 application uses the 1990 definition. The encode functions will accept both definitions, but translate the 1994 format to the 1990 format if needed. When decoding, it will decode to the 1990 definition format first and then translate to the 1994 defintion format. One problem with this approach is that the conversion to the 1994 format may not be loss-less (where the 1990 defintion had a CHOICE between an OPEN TYPE, OCTET STRING, or BIT STRING, the 1994 definition only supports an OCTET STRING), and therefore it might not be possible to correctly re-encode the data in the 1990 format. It seems that the only reliable way to handle that problem is to not do the conversion to the 1994 format if the conversion is not loss-less. (There is an attempt when translating to the 1990 format to recover the CHOICE alternative based on the Erlang type of the data value, but that is neither reliable nor future-proof.) That is, when decoding an EXTERNAL value, the resulting tuple could either conform to the 1990 or 1994 definition, and applications must be prepared to handle that. The mail conversation where this issue was first reported can be found here: http://erlang.org/pipermail/erlang-questions/2011-April/057697.html Reported-by: Harald Welte <[email protected]>
2013-01-22Optimize encoding of ENUMERATED in per and uperBjörn Gustavsson
Always pre-encode the values for the enumeration. Clean up the code and let the per and uper back-ends share the code.
2013-01-22BER: Correct bug in 'undec_rest'Björn Gustavsson
enif_make_new_binary() cannot return NULL, so while at it, remove the check for return value of enif_make_new_binary() being NULL.
2013-01-22Correct error handling for the NIF functionsBjörn Gustavsson
Also make sure that the error handling is contained within the asn1rt_nif module and does not leak out to generated code.
2013-01-22Generate modules with selected run-time functions for compiler usageBjörn Gustavsson
2013-01-22Remove the 'inline' and '{inline,OutputFile}' optionsBjörn Gustavsson
2013-01-22Add run-time library templates and use themBjörn Gustavsson
The template modules (asn1rtt_*.erl) are based on the existing run-time modules, but with some simplifications and improvements, for example: The run-time functions for BER encoding took a Constraint argument which was not used. It has been eliminated, along with the unused StringType argument for the encode_restricted_string function. The Range argument for decode_enumerated() has been dropped since it was not used.
2013-01-22Add a mechanism for embedding run-time functions into the generated codeBjörn Gustavsson
2013-01-10Merge branch 'bjorn/asn1/extension-addition-groups/OTP-10664'Björn Gustavsson
* bjorn/asn1/extension-addition-groups/OTP-10664: Fix a bug for multiple extension addition groups
2013-01-07Fix a bug for multiple extension addition groupsBjörn Gustavsson
Encoding would fail.
2012-12-19per: Fix encoding of OCTET STRINGs with fixed length of 256 or moreBjörn Gustavsson
2012-12-19Remove support for the {Typename,Value} notation in encodingBjörn Gustavsson
Support for the notation was removed in 6ef8cbdaaaa1c30a7dc462063.
2012-12-18Add a test case for constraint equivalenceBjörn Gustavsson
The constraint simplification pass need to be seriously rethought and rewritten. As a starting point, add a test case to test that equivalent ways to write a constraint are reduced to the same simplified constraint. Fix a few obvious bugs to make the test cases to pass.
2012-12-18Fix a bug in skipping of extensionsBjörn Gustavsson
Extensions following a double bracket group were not skipped correctly. Fix this bug and add tests to ensure that extensions are skipped correctly.
2012-12-18Simplify testConstraints by introducing helper functionsBjörn Gustavsson
2012-12-18Simplify testCompactBitString by introducing roundtrip functionsBjörn Gustavsson
Also run the test case for all back-ends.
2012-12-17Simplify testEnumExt by introducing a roundtrip/2 functionBjörn Gustavsson
2012-12-17Simplify testChoExternal by introducing a roundtrip/2 functionBjörn Gustavsson
2012-12-17Simplify testChoRecursive by introducing a roundtrip/2 functionBjörn Gustavsson
2012-12-17Simplify testSeqExtension.erl by introducing a roundtrip/2 functionBjörn Gustavsson
Make the test suite more readable by introducing and using a roundtrip/2 function.
2012-12-17Simplify testChoExtension by introducing a roundtrip/2 functionBjörn Gustavsson
2012-12-17Simplify testSetOptional by introducing a roundtrip/2 functionBjörn Gustavsson
2012-12-17testSetOptional: Correct test case for decoding of corrupt dataBjörn Gustavsson
Eliminate the spawning of the process since the original bug is fixed.
2012-12-17asn1_SUITE: Only run testExtensionAdditionGroup/1 onceBjörn Gustavsson
2012-12-06Optimize decoding of OCTET STRINGsBjörn Gustavsson
Decoding of fragmented OCTET STRINGs was only implemented when the size was constrained to a single value. While at it, support decoding fragmented OCTET STRINGS in all circumstances.
2012-12-06Add the asn1ct_imm moduleBjörn Gustavsson
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