| |
| 0.9.3: 2004-Sep-03 |
| |
| * Extended constraints support in parametrized types. |
| * Better support for parametrization and constraints handling. |
| * Added support for ANY type. |
| |
| 0.9.2: 2004-Aug-24 |
| |
| * More flexible subtype constraints handling, with relaxed |
| PER visibility rules for actual constraints checking code generator. |
| * Indirect references in constraints resolver code fixed. |
| * Avoided compilation warning on gcc 3.3.3 systems. |
| * Better ValueSet printing. |
| |
| 0.9.1: 2004-Aug-23 |
| |
| * Documentation updated: doc/asn1c-usage.pdf |
| * Fixed OBJECT IDENTIFIER human-readable printing. |
| Reported by <siden@ul-gsm.ru>. |
| |
| 0.9: 2004-Aug-23 |
| |
| * Reworked subtype constraints handling, aiming at PER-applicability. |
| * BOOLEAN and NULL are now implemented in terms of native int type. |
| * Compiler now links in only necessary skeleton files. |
| * -t option added to asn1c to ease manual BER/CER/DER decoding. |
| * Added support COMPONENTS OF construct. |
| * Numerous parser fixes and enhancements. |
| * Better constraint failure reporting. |
| |
| 0.8.19: 2004-Aug-18 |
| |
| * Fixed BER encoder (problem encoding large tag values) |
| (Severity: medium, Security impact: low) |
| |
| 0.8.18: 2004-Aug-12 |
| |
| * Parser: fixed multiple IMPORTS problem (incorrect assertion). |
| * Parser: constraints extensibility parsing fix. |
| |
| 0.8.17: 2004-Aug-11 |
| |
| * Improved compiler output: duplicate #includes eliminated. |
| * Win32 portability fixes. |
| * More compatibility with C++ or non-GCC compilers. |
| |
| 0.8.16: 2004-Jul-22 |
| |
| * Fixed application-level problem in SET OF/SEQUENCE OF array cleanup. |
| (Severity: medium, Security impact: low) |
| * Improved asn_GT2time() and added asn_time2{GT,UT}() functions. |
| * BIT STRING pretty-printing. |
| |
| 0.8.15: 2004-Jul-20 |
| |
| * Fixed parser: memory leak in free_struct code for SET OF/SEQUENCE OF. |
| (Severity: high, Security impact: medium) |
| * Fixed parser: invalid memory reference in code constructing tags. |
| (Test case 48) (Severity: high, Security impact: medium) |
| When encoding data for certain ASN.1 specifications containing |
| explicit tags, the tag is always written incorrectly due to |
| incorrect memory reference. The encoding will almost always produce |
| unparseable data and might well reference unmapped region so program |
| would produce segmentation violation. Fortunately, memory is |
| read, not written, so remote exploits cannot execute arbitrary |
| code and triggering unmapped memory reference is highly unlikely |
| even it attacker knows the code (basically, the compiler should place |
| asn1_DEF_... right before the end of the mapped memory region, which |
| is extremely rare). |
| * Improved INTEGER type printing. |
| |
| 0.8.14: 2004-Jun-30 |
| |
| * Fixed compiler: extensibility of CHOICE and SET type has not been |
| taken into account during table construction. |
| (Test case 47) (Severity: high, Security impact: low) |
| |
| 0.8.13: 2004-Jun-29 |
| |
| * Fixed compiler: the skip values for IMPLICIT tagging were broken |
| in some complex cases where one type is defined using another. |
| (Test case 46) (Severity: medium, Security impact: low). |
| * Added -fknown-extern-type command line parameter to asn1c. |
| * Removed -N command line flag and underlying functionality |
| to honor KISS principle. |
| |
| 0.8.12: 2004-Jun-17 |
| |
| * RELATIVE-OID and OBJECT IDENTIFIER encoders/decoders are not bound |
| anymore to an integer type of specific size (unsigned long). The |
| size of an integer must be provided explicitly. |
| See {OBJECT_IDENTIFIER|RELATIVE_OID}_{get|set}_arcs(). |
| * SEQUENCE BER decoder fixed again for complex CHOICE case |
| (Test case 44) (Severity: medium, Security impact: low). |
| |
| 0.8.11: 2004-Jun-05 |
| |
| * Enforced stricter conformance with C standards. |
| * SEQUENCE BER decoder is now equipped with the sorted map |
| in case of complex CHOICE descendants. Test case 44 created. |
| |
| 0.8.10: 2004-Jun-02 |
| |
| * Added const qualifier where necessary. |
| * Changed position of outmost_tag fetcher within asn1_TYPE_descriptor_t |
| structure. |
| |
| 0.8.9: 2004-May-26 |
| |
| * Added *_{get|set}_arcs_*() functions for OBJECT IDENTIFIER |
| and RELATIVE-OID, together with test cases. |
| |
| 0.8.8: 2004-May-09 |
| |
| * Introduced subtype constraints support (incomplete!). |
| * Fixed compiler. If the last member of the SEQUENCE is OPTIONAL |
| and absent in the encoding, and the type is extensible (...) or |
| EXTENSIBILITY IMPLIED flag is set, then the structure could not |
| be correctly decoded. (Severity: high, Security impact: low). |
| * Compiler: fixed recursive ASN.1 types inclusion (Severity: low, |
| Security impact: none). |
| * Parser: IMPORTS/FROM fixes, now allowing multiple sections. |
| * Code compiled and checked on PowerPC (@MacOS X). No major portability |
| issues experienced. |
| |
| 0.8.7: 2004-Apr-11 T-version-0-8-7 |
| |
| * Fixed SEQUENCE BER decoder: if the last member of the SEQUENCE is |
| OPTIONAL and absent in the encoding, RC_FAIL was returned instead |
| of RC_OK (Severity: high, Security impact: low). |
| * Added test case to check the above problem. |
| * Added test case to check -fnative-integers mode. |
| |
| 0.8.6: 2004-Apr-03 T-version-0-8-6 |
| |
| * Fixed compiler output for embedded ASN.1 structures. |
| |
| 0.8.5: 2004-Mar-28 T-version-0-8-5 |
| |
| * Fixed ber_tlv_length() computation problem (Severity: blocker, |
| Security impact: none). |
| Reported by <vss@high.net.ru> |
| |
| 0.8.4: 2004-Mar-22 |
| |
| * Removed RC_ITAG enumeration element from BER decoder. |
| This return code did not have much practical value. |
| |
| 0.8.3: 2004-Mar-14 T-version-0-8-3 |
| |
| * Fixed SET::BER decoder: restart after reaching a buffer boundary |
| weas broken (Severity: blocker, Security impact: low). |
| * Fixed OCTET STRING::BER decoder: restart after reaching a buffer |
| boundary was broken (Severity: blocker, Security impact: low). |
| Reported by <vss@high.net.ru> |
| * Added test cases to check decoders restartability. |
| * Slightly more general INTEGER2long decoder. |
| * Allowed nested /* C-type */ comments, as per X.680:2002. |
| |
| 0.8.2: 2004-Mar-01 T-version-0-8-2 |
| |
| * Fixed SEQUENCE BER decoder: an OPTIONAL element was required, where |
| should not have been (Severity: major; Security impact: low). |
| * Fixed print_struct pointer inheritance. |
| * Added -fno-c99 and -funnamed-unions |
| |
| 0.8.1: 2004-Feb-22 |
| |
| * -R switch to asn1c: Omit support code, compile only the tables. |
| * Introduced NativeInteger pseudotype. |
| * Corrected the informal print_struct()'s output format. |
| |
| 0.8.0: 2004-Feb-03 T-version-0-8-0 |
| |
| * Some documentation is created (a .pdf and a short manual page). |
| * Last touches to the code. |
| |
| 0.7.9: 2004-Feb-01 T-version-0-7-9 |
| |
| * Human readable printing support. |
| * Support for implicit (standard) constraints. |
| |
| 0.7.8: 2004-Jan-31 |
| |
| * SET now rejects duplicate fields in the data stream. |
| |
| 0.7.7: 2004-Jan-25 |
| |
| * Added types: GeneralizedTime and UTCTime. |
| |
| 0.7.6: 2004-Jan-24 T-version-0-7-6 |
| |
| * DER encoding of a SET OF now involves dynamic sorting. |
| |
| 0.7.5: 2004-Jan-24 T-version-0-7-5 |
| |
| * DER encoding of a SET with untagged CHOICE |
| now involves dynamic sorting. |
| |
| 0.7.0: 2004-Jan-19 T-version-0-7-0 |
| |
| * A bunch of DER encoders is implemented. |
| |
| 0.6.6: 2004-Jan-11 |
| |
| * Implemented CHOICE decoder. |
| * Implemented destructors support. |
| |
| 0.6.5: 2004-Jan-03 |
| |
| * Implemented SET decoder. |
| * Implemented SET OF and SEQUENCE OF decoders. |
| |
| 0.6.4: 2003-Dec-31 |
| |
| * Implemented BOOLEAN, NULL, ENUMERATED decoders. |
| * Implemented OCTET STRING decoder. |
| * Implemented BIT STRING decoder. |
| |
| 0.6: 2003-Dec-30 |
| |
| * First decoding of a BER-encoded structure! |
| |
| 0.5: 2003-Dec-28 |
| |
| * Framework and most of the compiler backbone coding done. |
| |
| 0.1: 2003-Nov-28 |
| |
| * Programming started. |