Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 1 | |
Lev Walkin | fa9bb6d | 2017-03-26 03:48:43 -0700 | [diff] [blame] | 2 | 0.9.??: |
Lev Walkin | 793982a | 2017-10-02 14:12:51 -0700 | [diff] [blame^] | 3 | FEATURES: |
Lev Walkin | ec6f7d5 | 2017-08-10 15:03:04 -0700 | [diff] [blame] | 4 | * Added OER support. |
Lev Walkin | 08637ac | 2017-05-05 03:33:21 -0700 | [diff] [blame] | 5 | * Added LTE RRC example (Bi-Ruei, Chiu). |
Lev Walkin | ec6f7d5 | 2017-08-10 15:03:04 -0700 | [diff] [blame] | 6 | * Added IEEE 1609.2 example. |
| 7 | * Added SAE J2735 example. |
Lev Walkin | 793982a | 2017-10-02 14:12:51 -0700 | [diff] [blame^] | 8 | |
| 9 | NOTABLE: |
Lev Walkin | 15b26e6 | 2017-09-26 23:04:57 -0700 | [diff] [blame] | 10 | * converter-sample.c renamed into converter-example.c |
Lev Walkin | 793982a | 2017-10-02 14:12:51 -0700 | [diff] [blame^] | 11 | |
| 12 | FIXES: |
Lev Walkin | 2701dc2 | 2017-09-09 23:27:34 -0700 | [diff] [blame] | 13 | * CVE-2017-12966 verified not present. |
Lev Walkin | dcae9ce | 2017-09-18 20:13:36 -0700 | [diff] [blame] | 14 | * Fix incomplete (failed) CHOICE XER decoding memory leak. |
Lev Walkin | 20e22eb | 2017-09-18 20:18:30 -0700 | [diff] [blame] | 15 | (Severity: medium; Security impact: medium) |
Lev Walkin | dcae9ce | 2017-09-18 20:13:36 -0700 | [diff] [blame] | 16 | * Fix REAL type overwrite conversion memory leak. |
Lev Walkin | 20e22eb | 2017-09-18 20:18:30 -0700 | [diff] [blame] | 17 | (Severity: low; Security impact: medium) |
Lev Walkin | 9d1b45f | 2017-10-01 17:04:48 -0700 | [diff] [blame] | 18 | * Fix UPER string decoding constrained only by lower bound > 0 |
| 19 | (Severity: low; Security impact: none) |
Lev Walkin | 793982a | 2017-10-02 14:12:51 -0700 | [diff] [blame^] | 20 | * Fix XER decoder crash on maliciously constructed ENUMERATED input. |
| 21 | (Severity: medium; Security impact: medium) |
Lev Walkin | fa9bb6d | 2017-03-26 03:48:43 -0700 | [diff] [blame] | 22 | |
Lev Walkin | 792b22b | 2017-03-26 03:29:55 -0700 | [diff] [blame] | 23 | 0.9.28: 2017-03-26 |
Lev Walkin | c644d99 | 2015-09-14 13:45:36 -0700 | [diff] [blame] | 24 | * PER decoding: avoid memory leak on error. By github.com/simo5 |
Lev Walkin | 108d4f9 | 2014-10-12 18:58:14 -0700 | [diff] [blame] | 25 | * Constness patch #46 by Wim L <wiml@omnigroup.com> (41bbf1c..78d604f). |
Lev Walkin | a1e5b9d | 2015-09-14 12:50:42 -0700 | [diff] [blame] | 26 | Build issues: |
| 27 | * Fixed generated file permissions introduced by earlier pull (issue/32). |
Lev Walkin | 108d4f9 | 2014-10-12 18:58:14 -0700 | [diff] [blame] | 28 | * Win32/MinGW patch #31 by Frank Morgner (frankmorgner). |
Lev Walkin | a1e5b9d | 2015-09-14 12:50:42 -0700 | [diff] [blame] | 29 | * Autoreconf fix patch by Dave Cridland (github.com/dwd) |
| 30 | * Fix autoreconf-2.69 failure by github.com/brchiu |
Lev Walkin | c644d99 | 2015-09-14 13:45:36 -0700 | [diff] [blame] | 31 | * Fix C99 warnings. Fix by Adrien Destugues (github.com/pulkomandy). |
Lev Walkin | 7c69105 | 2015-09-14 13:50:14 -0700 | [diff] [blame] | 32 | * C89 compliance fix by Jaroslav Imrich (github.com/jariq). |
Lev Walkin | 7c1dc05 | 2016-03-14 03:08:15 -0700 | [diff] [blame] | 33 | * C standard compliance fixes by Markus Elfring (github.com/elfring). |
Lev Walkin | eace46c | 2014-09-17 02:18:44 -0700 | [diff] [blame] | 34 | |
Lev Walkin | b0ed818 | 2014-09-17 01:55:37 -0700 | [diff] [blame] | 35 | 0.9.27: 2014-Sep-17 |
Lev Walkin | 65907f0 | 2014-09-14 17:19:21 -0700 | [diff] [blame] | 36 | * Build structure fixes for portability. |
Lev Walkin | 58ecc7b | 2014-09-17 00:32:03 -0700 | [diff] [blame] | 37 | * Disable long debug of ASN.1 operations during `make check` stage. |
| 38 | * Introduce --enable-ASN_DEBUG configure flag to emit long debug output. |
Lev Walkin | 65907f0 | 2014-09-14 17:19:21 -0700 | [diff] [blame] | 39 | |
Lev Walkin | e0d321a | 2014-09-11 01:28:57 -0700 | [diff] [blame] | 40 | 0.9.26: 2014-Sep-11 |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 41 | * Updated asn1c-usage.pdf. |
| 42 | * Made -fskeletons-copy a default option; removed cmdline option. |
| 43 | * Made -fnative-types a default option; removed cmdline option. |
| 44 | Added -fwide-types for backwards compatibility. |
Lev Walkin | 4062b01 | 2013-10-11 14:29:38 -0700 | [diff] [blame] | 45 | * Add -fline-refs to avoid being unfriendly to version control systems. |
Lev Walkin | 6169b8d | 2013-12-07 11:02:44 -0800 | [diff] [blame] | 46 | * Default constraint checking fix. |
| 47 | Thanks to Bartosz Marcinkiewicz <bma@megawatt.com.pl> |
Lev Walkin | aa61a0f | 2014-01-13 23:08:47 -0800 | [diff] [blame] | 48 | * Get rid of non-standard pointer arithmetics on void* pointer. |
Lev Walkin | 6c52784 | 2014-02-09 04:34:54 -0800 | [diff] [blame] | 49 | * PER-encoding of integers wider than 32 bits. |
Lev Walkin | e3e8de0 | 2013-03-19 17:16:00 -0700 | [diff] [blame] | 50 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 51 | 0.9.24: 2013-Mar-16 |
Lev Walkin | 83f2a1c | 2010-03-10 23:09:29 +0000 | [diff] [blame] | 52 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 53 | * GeneralizedTime fix for working with time offsets which are not |
| 54 | representable in whole hours. (Severity: low; Security impact: low) |
| 55 | Thanks to IP Fabrics, Inc. |
| 56 | * Added -fincludes-quoted to asn1c to generate #includes in "double" |
| 57 | instead of <angle> quotes. |
| 58 | * PER encoding correctness fix. (Severity: high; Security impact: low) |
| 59 | Reported by Grzegorz Aksamit. |
| 60 | * ENUMERATED extension values check relaxed. Reported by Gabriel Burca. |
| 61 | * Fixed decimal decoding of REAL values in -fnative-types mode |
| 62 | (Severity: medium; Security impact: medium) |
| 63 | * Removed webcgi subproject (introduced in 2004) as useless. |
Lev Walkin | 83f2a1c | 2010-03-10 23:09:29 +0000 | [diff] [blame] | 64 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 65 | 0.9.22: 2008-Nov-19 |
Lev Walkin | 66adab4 | 2006-09-23 02:52:12 +0000 | [diff] [blame] | 66 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 67 | * Added -pdu=all and -pdu=<type> switches to asn1c. |
| 68 | * Added PER support for most known-multiplier string types: |
| 69 | IA5String, VisibleString, PrintableString, BMPString, UniversalString; |
| 70 | useful types: GeneralizedTime, UTCTime, ObjectDescriptor; |
| 71 | as well as REAL and OBJECT IDENTIFIER. |
| 72 | TODO: SET type. |
| 73 | * Added PER support for extensions in SEQUENCE. |
| 74 | * Multiple enhancements by Daniele Varrazzo <daniele.varrazzo@gmail.com> |
| 75 | * Fixed explicit tagging of an in-lined constructed type. |
| 76 | (Severity: low; Security impact: none). |
| 77 | * Memory leak fixed in SET OF / SEQUENCE OF when wrong encoding |
| 78 | is encountered. (Severity: medium; Security impact: low) |
| 79 | * Fixed extensibility handling of second SEQUENCE production. |
| 80 | (Severity: low; Security impact: none) |
| 81 | * Added DEFAULT handling for known multiplier string. |
| 82 | * Added a sample OMA ULP decoder (./examples/sample.source.ULP). |
| 83 | * Added full-width 32-bit integer encoding support in PER. |
| 84 | * Fixed 1-byte OOB write issue with non-standard and Windows |
| 85 | memory allocators (Severity: low; Security impact: medium). |
| 86 | Reported by Sheng Yu. |
Lev Walkin | 66adab4 | 2006-09-23 02:52:12 +0000 | [diff] [blame] | 87 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 88 | 0.9.21: 2006-Sep-17 |
Lev Walkin | 6b3ff54 | 2006-03-06 14:51:00 +0000 | [diff] [blame] | 89 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 90 | * skeletons/standard-modules directory is now used for standard types. |
| 91 | * Fixed class field access problem (Test case 98) |
| 92 | (Severity: medium; Security impact: none) |
| 93 | * Refactored Information Object Classes parsing. |
| 94 | * Refactored Parameterization support. |
| 95 | * [typedef enum foo {}] foo_e; is now e_foo, see #1287989 |
| 96 | * Refactored ValueSetTypeAssignment parsing. |
| 97 | * asn-decoder-template.c renamed into converter-sample.c |
| 98 | * MEGACO (Media Gateway Control Protocol) decoder sample added. |
| 99 | * First release of PER encoder (does not encode SETs yet). |
| 100 | * Added a sample LDAP decoder (./examples/sample.source.LDAP3). |
| 101 | * Added a sample 3GPP RRC decoder (./examples/sample.source.RRC). |
| 102 | * Added a sample MEGACO (H.248.1) decoder (sample.source.MEGACO). |
Lev Walkin | 5e15549 | 2006-03-06 11:25:53 +0000 | [diff] [blame] | 103 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 104 | 0.9.20: 2006-Mar-06 |
Lev Walkin | d1bfea6 | 2005-11-08 03:06:16 +0000 | [diff] [blame] | 105 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 106 | * SET OF CHOICE, SEQUENCE OF CHOICE and a certain named S/O types |
| 107 | are represented differently in XER. THIS IS AN INCOMPATIBLE CHANGE. |
| 108 | (Test case 70) (Severity: low; Security impact: low) |
| 109 | * asn1c: Removed -ftypes88 command line option. |
| 110 | * Started PER implementation. Somewhat experimental! |
Lev Walkin | d1bfea6 | 2005-11-08 03:06:16 +0000 | [diff] [blame] | 111 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 112 | 0.9.19: 2005-Oct-06 |
Lev Walkin | da9a3b8 | 2005-08-16 17:00:21 +0000 | [diff] [blame] | 113 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 114 | * A proper solution to circular references. No kludge flags |
| 115 | should be necessary anymore to produce reference-free code: |
| 116 | recursive dependencies are resolved automatically. |
| 117 | * Test cases 73 & 92 keep track of various circular references. |
| 118 | * Introduced compiler directives to allow finer control over the |
| 119 | generated code ("--<ASN1C...>--" in comments), (Test case 93). |
| 120 | * New feature for unber(1): -s <skip> bytes. |
| 121 | * Mandatory elements map for SET was not getting generated properly. |
| 122 | (Test case 94) (Severity: high; Security impact: low) |
| 123 | * asn1c: new command line option: -fskeletons-copy. |
Lev Walkin | da9a3b8 | 2005-08-16 17:00:21 +0000 | [diff] [blame] | 124 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 125 | 0.9.18: 2005-Aug-14 |
Lev Walkin | 58db695 | 2005-08-12 05:13:35 +0000 | [diff] [blame] | 126 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 127 | * The obsolete X.208 syntax is handled gracefully now (compound types' |
| 128 | member names are invented on the fly). (Test case 87). |
| 129 | * Generating enumeration tables for INTEGER types (Test case 88). |
| 130 | * Generating enumeration tables for BIT STRING types (Test case 89). |
| 131 | * Conditional INTEGER/ENUMERATED representation: long vs. INTEGER_t |
| 132 | type is chosen based on PER visible constraints (Test cases 90, 91). |
| 133 | * Union structures for CHOICE type are not anonymous anymore. |
| 134 | * Made unber(1) program more verbose: effective structure length is |
| 135 | now displayed as L="<n>" at the closing tag. (Test check-xxber.sh). |
| 136 | * Fixed unber(1)'s -1 switch for indefinite encoding length. |
| 137 | * New command line option for unber(1): -m to enable minimalistic mode. |
Lev Walkin | 58db695 | 2005-08-12 05:13:35 +0000 | [diff] [blame] | 138 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 139 | 0.9.17: 2005-Aug-07 |
Lev Walkin | e54e942 | 2005-07-21 01:18:19 +0000 | [diff] [blame] | 140 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 141 | * Tagging mode is implicitly IMPLICIT if AUTOMATIC TAGS is used, #30.6. |
| 142 | (Test cases 55, 86). |
| 143 | * Started to use extern "C" {} in skeleton headers. |
| 144 | * Introduced -finline-choice command line option to fix |
| 145 | yet another class of circular references. |
Lev Walkin | e54e942 | 2005-07-21 01:18:19 +0000 | [diff] [blame] | 146 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 147 | 0.9.16: 2005-July-04 |
Lev Walkin | 2535a69 | 2005-07-02 21:42:40 +0000 | [diff] [blame] | 148 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 149 | * GeneralizedTime API now supports fractions of seconds. |
| 150 | Thanks to Bent Nicolaisen <BN@JAI.com> for support. |
| 151 | * ASN.1 parser has been tweaked to allow parsing something like |
| 152 | "SEQUENCE----comment----", which is ambiguous for many reasons. |
| 153 | * XER decoder better handles not-yet-defined future extensions. |
Lev Walkin | 2535a69 | 2005-07-02 21:42:40 +0000 | [diff] [blame] | 154 | |
Lev Walkin | a127c3a | 2005-07-02 08:19:26 +0000 | [diff] [blame] | 155 | 0.9.15: 2005-July-02 |
Lev Walkin | 88693e8 | 2005-05-17 21:46:18 +0000 | [diff] [blame] | 156 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 157 | * Compiler now checks 64-bit overflows in constraints range handling |
| 158 | code. No effect on the code produced by the compiler. |
| 159 | * Compiler support for tagged and marked parametrized members. |
| 160 | * Empty tags to element map avoided. |
| 161 | * Compiled code GCC 4.x compatibility. |
Lev Walkin | 88693e8 | 2005-05-17 21:46:18 +0000 | [diff] [blame] | 162 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 163 | 0.9.14: 2005-Apr-29 |
Lev Walkin | 8b2f0c9 | 2005-04-29 18:55:12 +0000 | [diff] [blame] | 164 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 165 | * Fixed check-70.-fnative-integers.c test (it was failing |
| 166 | when no test directory was found). |
Lev Walkin | 8b2f0c9 | 2005-04-29 18:55:12 +0000 | [diff] [blame] | 167 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 168 | 0.9.13: 2005-Apr-24 |
Lev Walkin | cbf5a7e | 2005-03-10 18:53:33 +0000 | [diff] [blame] | 169 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 170 | * Added extra const qualifiers into the support code. |
| 171 | * More RFC variations supported in crfc2asn1.pl. |
| 172 | * Refined string values compatibility. (Test cases 77, 78). |
| 173 | * Support for ContainedSubtype constraints. (Test case 16). |
| 174 | * Parsing support for CONSTRAINED BY. (Test case 79). |
| 175 | * Support for CharsDefn (Quadruple and Tuple, most used in |
| 176 | ASN1-CHARACTER-MODULE) (Test case 80). |
| 177 | * Pretty-printing support for WITH COMPONENT[S]. (Test case 82). |
| 178 | * Streamed OCTET STRING decoding of large values: fixed allocation |
| 179 | problem introduced in 0.9.9. (Severity: high; Security impact: medium) |
| 180 | Reported by Yann Grossel <olrick@users.sourceforge.net>. |
| 181 | * Fixed BASIC-XER encoding of REAL numbers. |
Lev Walkin | cbf5a7e | 2005-03-10 18:53:33 +0000 | [diff] [blame] | 182 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 183 | 0.9.12: 2005-Mar-10 |
Lev Walkin | e8318b8 | 2005-03-06 09:29:03 +0000 | [diff] [blame] | 184 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 185 | * Fixed a name clash in produced constraint checking code. |
| 186 | * #includes are now in single quotes (to solve a name |
| 187 | clash with system's <time.h> on a Win32 system). |
| 188 | * Small refinement of XML DTD generation (`asn1c -X`). |
| 189 | * Relaxed XER processing rules to skip extra whitespace |
| 190 | in some more places. It also skips XML comments (although |
| 191 | XML comments in XER are prohibited by X.693, #8.2.1). |
| 192 | (Test case 70) (Severity: medium; Security impact: none) |
| 193 | Reported by <Dominique.Nerriec@alcatel.fr>. |
| 194 | * Constraints on primitive types being defined are now supported. |
| 195 | (Test case 74) (Severity: low; Security impact: none) |
| 196 | * XMLValueList generation fixed for CHOICE type. |
| 197 | (Severity: medium; Security impact: none) |
| 198 | * Added the GSM TAP3 decoder into ./examples/sample.source.TAP3 |
Lev Walkin | e8318b8 | 2005-03-06 09:29:03 +0000 | [diff] [blame] | 199 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 200 | 0.9.11: 2005-Mar-04 |
Lev Walkin | 87da826 | 2005-03-03 21:29:10 +0000 | [diff] [blame] | 201 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 202 | * Released -fcompound-names to fix the name clashes in the code |
| 203 | produced by the asn1c. |
| 204 | * Released -fno-include-deps to avoid #including non-critical |
| 205 | external dependencies. |
| 206 | * Compiler is taught to produce compilable code for yet another class |
| 207 | of circular ASN.1 type references. |
| 208 | * X.693:8.3.4 prohibits anything but SignedNumber; fixed XER codec. |
| 209 | * Fixed ENUMERATED identifier to value conversion in XER. |
| 210 | Reported by <jacque.celaire@caramail.com>. |
| 211 | * If the compiled file contents are the same as in already existing |
| 212 | file (left from previous compilation), the old file is retained. |
| 213 | This prevents thrashing `make` dependencies if amount of changes in |
| 214 | the original ASN.1 module(s) is small. |
Lev Walkin | 87da826 | 2005-03-03 21:29:10 +0000 | [diff] [blame] | 215 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 216 | 0.9.10: 2005-Feb-25 |
Lev Walkin | 043af0d | 2005-02-24 21:07:35 +0000 | [diff] [blame] | 217 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 218 | * Completed the XER XMLValueList encoding and decoding. |
| 219 | * Native integer type is now using "long". |
| 220 | * Fixed #1150856. Reported by <vvvy@users.sourceforge.net>. |
| 221 | * Some WIN32 portability fixes. |
Lev Walkin | 043af0d | 2005-02-24 21:07:35 +0000 | [diff] [blame] | 222 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 223 | 0.9.9: 2005-Feb-22 |
Lev Walkin | d238838 | 2005-01-17 15:27:47 +0000 | [diff] [blame] | 224 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 225 | * First release of XER (XML) decoding implementation (somewhat |
| 226 | experimental). |
| 227 | * ANY allocation routine fixed. |
| 228 | Reported by <mikko.ahonen@elma.net>. |
| 229 | * Fixed tag parsing (tags like "[ 0 ]" were not supported). |
| 230 | * Compiler now checks for duplicate ASN.1 types across modules. |
Lev Walkin | d238838 | 2005-01-17 15:27:47 +0000 | [diff] [blame] | 231 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 232 | 0.9.8: 2005-Jan-17 |
Lev Walkin | 144db9b | 2004-10-12 23:26:53 +0000 | [diff] [blame] | 233 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 234 | * [NEW PLATFORM] Compiled and tested on Linux @ alpha64 (LP64). |
| 235 | Some code needed to be fixed regarding int-long conversions |
| 236 | (mostly inside the test suite), and floating point handling |
| 237 | code needed to be restructured to handle signalling NAN and |
| 238 | other floating point exceptions quietly. Smooth transition! |
| 239 | * [NEW PLATFORM] Compiled and tested on Sun Solaris 9 @ sparc. |
| 240 | Improved includes/defines of/for system headers. |
| 241 | * -X command line option added to asn1c to generate XML DTD. |
| 242 | * Empty SEQUENCE and SET clauses are now allowed. |
| 243 | * Removed confusion between &xNN; and &#xNN; in enber and unber. |
| 244 | * Removed order dependency in DEFAULT references to ENUMERATED |
| 245 | identifiers (./tests/68-*-OK.asn1). |
| 246 | * ber_dec_rval_t renamed into asn_dec_rval_t: more generality. |
| 247 | * Extensions in CHOICE types are properly marked as non-pointers |
| 248 | (Test case 59) (Severity: medium; Security impact: medium) |
| 249 | Reported by <roman.pfender@sdm.de>. |
| 250 | * Tagged CHOICE type is now supported again. |
| 251 | (Test case 59) (Severity: low; Security impact: low) |
| 252 | Reported by <orlinkata@dir.bg>. |
| 253 | * Implemented der_encode_to_buffer() procedure. |
Lev Walkin | 144db9b | 2004-10-12 23:26:53 +0000 | [diff] [blame] | 254 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 255 | 0.9.7.1: 2004-Oct-12 |
Lev Walkin | 144db9b | 2004-10-12 23:26:53 +0000 | [diff] [blame] | 256 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 257 | * Fixed automatic tagging for extensions of compound types. |
| 258 | * Fixed ParametrizedReference parsing: {} are now recognized. |
Lev Walkin | 144db9b | 2004-10-12 23:26:53 +0000 | [diff] [blame] | 259 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 260 | 0.9.7: 2004-Oct-11 |
Lev Walkin | 0ca7aec | 2004-10-02 00:12:11 +0000 | [diff] [blame] | 261 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 262 | * Finished CXER implementation by adding SET and SET OF canonical |
| 263 | ordering support. |
| 264 | * Fixed unber(1) limits controlling logic. |
| 265 | * Removed C99'izm from the x509dump, now understood by older compilers. |
| 266 | * Enhanced UTF8String constraint validation, now it checks |
| 267 | for the minimal encoding length; API of UTF8String_length() changed. |
| 268 | * Fixed SEQUENCE dealing with premature termination of the |
| 269 | optionals-laden indefinite length structure. The code was previously |
| 270 | refusing to parse such structures. |
| 271 | * Fixed explicitly tagged ANY type encoding and decoding |
| 272 | (Severity: medium; Security impact: low). |
| 273 | * Fixed CHOICE code spin when indefinite length structures appear |
| 274 | in the extensions (Severity: medium; Security impact: medium). |
| 275 | Reported by <siden@ul-gsm.ru>. |
| 276 | * BIT STRING now stores the number of unused octets in a separate field. |
Lev Walkin | 0ca7aec | 2004-10-02 00:12:11 +0000 | [diff] [blame] | 277 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 278 | 0.9.6: 2004-Sep-29 |
Lev Walkin | 33cded1 | 2004-09-19 19:40:52 +0000 | [diff] [blame] | 279 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 280 | * Added several security firewalls: decoder's stack usage control |
| 281 | and the stricter checking of the TLV length. |
| 282 | * Implemented BASIC-XER encoding support (X.693). |
| 283 | * Implemented unber(1) and enber(1) for BER<->XML translation. |
| 284 | * Implemented CGI for online ASN.1 compilation (asn1c/webcgi). |
| 285 | * Implemented the sample X.509 decoder (./examples/sample.source.PKIX1). |
| 286 | * NamedType is now supported for SET OF/SEQUENCE OF type. |
| 287 | * Added -fno-constraints option to asn1c, which disabled generation of |
| 288 | ASN.1 subtype constraints checking code. |
| 289 | * Added ASN1C_ENVIRONMENT_VERSION and get_asn1c_environment_version(). |
| 290 | * Fixed ANY type decoding (Severity: high; Security impact: low). |
| 291 | * Fixed BER decoder restartability problem with certain primitive |
| 292 | types (BOOLEAN, INTEGER, and REAL). The problem occured when the |
| 293 | encoding of such type is split between several bytes. |
| 294 | (Severity: high; Security impact: low) |
| 295 | * Support for cross-referencing type definitions (updated ./tests/43-*). |
| 296 | * Fixed pretty-printing of the REAL type. Added lots of test cases. |
| 297 | * Renamed asn1_* into asn_* in function and type names. |
| 298 | * Updated documentation. |
Lev Walkin | 33cded1 | 2004-09-19 19:40:52 +0000 | [diff] [blame] | 299 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 300 | 0.9.5: 2004-Sep-17 |
Lev Walkin | b4adfd3 | 2004-09-13 08:32:15 +0000 | [diff] [blame] | 301 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 302 | * Fixed CER (common BER) decoder code. See check-25.c/VisibleString |
| 303 | case for details. X.690 specifies that inner structures in BER |
| 304 | encoding must be tagged by stripping off the outer tag for each |
| 305 | subsequent containment level. See also X.690: 8.21.5.4 and |
| 306 | the "Spouse" case in A.3. |
| 307 | (Severity: medium; Security impact: low) |
| 308 | * Added converters between any generic type and the ANY type. |
| 309 | * Parser fixed: Information Object Class fields may be taged. |
| 310 | * Parser fixed: tagged types inside SEQUENCE OF/SET OF support. |
| 311 | * Improved DEFAULT Value parsing and pretty-printing. |
| 312 | * Condition on distinct tags checker was incorrectly dealing with |
| 313 | tagged CHOICE types. Fixed. Modified tests/37-indirect-choice-OK.asn1 |
| 314 | * Improved type name generation code ("struct foo" vs "foo_t"). |
| 315 | * Fixed constraint checking code incorrectly dealing with imported |
| 316 | types with constraint values defined in other modules. |
| 317 | * Real REAL support! (Haven't tested denormals support yet!) |
| 318 | See skeletons/tests/check-REAL.c |
Lev Walkin | b4adfd3 | 2004-09-13 08:32:15 +0000 | [diff] [blame] | 319 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 320 | 0.9.4: 2004-Sep-10 |
Lev Walkin | 4a72705 | 2004-09-10 09:38:17 +0000 | [diff] [blame] | 321 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 322 | * More support for recursive type definitions. |
| 323 | * Explicit support for ANY type decoding. |
| 324 | * Refactored tags processing code. |
| 325 | * Fixed constraints checking code: non-exploitable buffer overflow. |
| 326 | (Severity: medium; Security impact: low) |
Lev Walkin | 4a72705 | 2004-09-10 09:38:17 +0000 | [diff] [blame] | 327 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 328 | 0.9.3: 2004-Sep-07 |
Lev Walkin | 8059bc4 | 2004-08-26 06:19:23 +0000 | [diff] [blame] | 329 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 330 | * Extended constraints support in parametrized types. |
| 331 | * Better support for parametrization and constraints handling. |
| 332 | * Better handling of recursive type definitions. |
| 333 | * Added support for ANY type. |
Lev Walkin | 8059bc4 | 2004-08-26 06:19:23 +0000 | [diff] [blame] | 334 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 335 | 0.9.2: 2004-Aug-24 |
Lev Walkin | 4ce78ca | 2004-08-25 01:34:11 +0000 | [diff] [blame] | 336 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 337 | * More flexible subtype constraints handling, with relaxed |
| 338 | PER visibility rules for actual constraints checking code generator. |
| 339 | * Indirect references in constraints resolver code fixed. |
| 340 | * Avoided compilation warning on gcc 3.3.3 systems. |
| 341 | * Better ValueSet printing. |
Lev Walkin | 4ce78ca | 2004-08-25 01:34:11 +0000 | [diff] [blame] | 342 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 343 | 0.9.1: 2004-Aug-23 |
Lev Walkin | fa66e08 | 2004-08-24 05:25:57 +0000 | [diff] [blame] | 344 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 345 | * Documentation updated: doc/asn1c-usage.pdf |
| 346 | * Fixed OBJECT IDENTIFIER human-readable printing. |
| 347 | Reported by <siden@ul-gsm.ru>. |
Lev Walkin | fa66e08 | 2004-08-24 05:25:57 +0000 | [diff] [blame] | 348 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 349 | 0.9: 2004-Aug-23 |
Lev Walkin | 3d0b5a3 | 2004-08-18 05:43:55 +0000 | [diff] [blame] | 350 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 351 | * Reworked subtype constraints handling, aiming at PER-applicability. |
| 352 | * BOOLEAN and NULL are now implemented in terms of native int type. |
| 353 | * Compiler now links in only necessary skeleton files. |
| 354 | * -t option added to asn1c to ease manual BER/CER/DER decoding. |
| 355 | * Added support COMPONENTS OF construct. |
| 356 | * Numerous parser fixes and enhancements. |
| 357 | * Better constraint failure reporting. |
Lev Walkin | 3d0b5a3 | 2004-08-18 05:43:55 +0000 | [diff] [blame] | 358 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 359 | 0.8.19: 2004-Aug-18 |
Lev Walkin | 1ef7985 | 2004-08-18 09:05:12 +0000 | [diff] [blame] | 360 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 361 | * Fixed BER encoder (problem encoding large tag values) |
| 362 | (Severity: medium; Security impact: low) |
Lev Walkin | 1ef7985 | 2004-08-18 09:05:12 +0000 | [diff] [blame] | 363 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 364 | 0.8.18: 2004-Aug-12 |
Lev Walkin | b0892fe | 2004-08-13 12:39:17 +0000 | [diff] [blame] | 365 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 366 | * Parser: fixed multiple IMPORTS problem (incorrect assertion). |
| 367 | * Parser: constraints extensibility parsing fix. |
Lev Walkin | b0892fe | 2004-08-13 12:39:17 +0000 | [diff] [blame] | 368 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 369 | 0.8.17: 2004-Aug-11 |
Lev Walkin | d8b940c | 2004-08-11 05:35:51 +0000 | [diff] [blame] | 370 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 371 | * Improved compiler output: duplicate #includes eliminated. |
| 372 | * Win32 portability fixes. |
| 373 | * More compatibility with C++ or non-GCC compilers. |
Lev Walkin | d8b940c | 2004-08-11 05:35:51 +0000 | [diff] [blame] | 374 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 375 | 0.8.16: 2004-Jul-22 |
Lev Walkin | ab42ef9 | 2004-07-22 12:19:42 +0000 | [diff] [blame] | 376 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 377 | * Fixed application-level problem in SET OF/SEQUENCE OF array cleanup. |
| 378 | (Severity: medium; Security impact: low) |
| 379 | * Improved asn_GT2time() and added asn_time2{GT,UT}() functions. |
| 380 | * BIT STRING pretty-printing. |
Lev Walkin | ab42ef9 | 2004-07-22 12:19:42 +0000 | [diff] [blame] | 381 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 382 | 0.8.15: 2004-Jul-20 |
Lev Walkin | 29a6226 | 2004-07-15 10:52:58 +0000 | [diff] [blame] | 383 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 384 | * Fixed parser: memory leak in free_struct code for SET OF/SEQUENCE OF. |
| 385 | (Severity: high; Security impact: medium) |
| 386 | * Fixed parser: invalid memory reference in code constructing tags. |
| 387 | (Test case 48) (Severity: high; Security impact: medium) |
| 388 | When encoding data for certain ASN.1 specifications containing |
| 389 | explicit tags, the tag is always written incorrectly due to |
| 390 | incorrect memory reference. The encoding will almost always produce |
| 391 | unparseable data and might well reference unmapped region so program |
| 392 | would produce segmentation violation. Fortunately, memory is |
| 393 | read, not written, so remote exploits cannot execute arbitrary |
| 394 | code and triggering unmapped memory reference is highly unlikely |
| 395 | even it attacker knows the code (basically, the compiler should place |
| 396 | asn1_DEF_... right before the end of the mapped memory region, which |
| 397 | is extremely rare). |
| 398 | * Improved INTEGER type printing. |
Lev Walkin | 29a6226 | 2004-07-15 10:52:58 +0000 | [diff] [blame] | 399 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 400 | 0.8.14: 2004-Jun-30 |
Lev Walkin | 3563148 | 2004-07-01 00:52:50 +0000 | [diff] [blame] | 401 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 402 | * Fixed compiler: extensibility of CHOICE and SET type has not been |
| 403 | taken into account during table construction. |
| 404 | (Test case 47) (Severity: high; Security impact: low) |
Lev Walkin | 3563148 | 2004-07-01 00:52:50 +0000 | [diff] [blame] | 405 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 406 | 0.8.13: 2004-Jun-29 |
Lev Walkin | d0d63f0 | 2004-06-28 21:22:20 +0000 | [diff] [blame] | 407 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 408 | * Fixed compiler: the skip values for IMPLICIT tagging were broken |
| 409 | in some complex cases where one type is defined using another. |
| 410 | (Test case 46) (Severity: medium; Security impact: low). |
| 411 | * Added -fknown-extern-type command line parameter to asn1c. |
| 412 | * Removed -N command line flag and underlying functionality |
| 413 | to honor KISS principle. |
Lev Walkin | d0d63f0 | 2004-06-28 21:22:20 +0000 | [diff] [blame] | 414 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 415 | 0.8.12: 2004-Jun-17 |
Lev Walkin | 715f45c | 2004-06-14 13:53:32 +0000 | [diff] [blame] | 416 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 417 | * RELATIVE-OID and OBJECT IDENTIFIER encoders/decoders are not bound |
| 418 | anymore to an integer type of specific size (unsigned long). The |
| 419 | size of an integer must be provided explicitly. |
| 420 | See {OBJECT_IDENTIFIER|RELATIVE_OID}_{get|set}_arcs(). |
| 421 | * SEQUENCE BER decoder fixed again for complex CHOICE case |
| 422 | (Test case 44) (Severity: medium; Security impact: low). |
Lev Walkin | 715f45c | 2004-06-14 13:53:32 +0000 | [diff] [blame] | 423 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 424 | 0.8.11: 2004-Jun-05 |
Lev Walkin | 67c2aec | 2004-06-05 08:47:18 +0000 | [diff] [blame] | 425 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 426 | * Enforced stricter conformance with C standards. |
| 427 | * SEQUENCE BER decoder is now equipped with the sorted map |
| 428 | in case of complex CHOICE descendants. Test case 44 created. |
Lev Walkin | 67c2aec | 2004-06-05 08:47:18 +0000 | [diff] [blame] | 429 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 430 | 0.8.10: 2004-Jun-02 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 431 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 432 | * Added const qualifier where necessary. |
| 433 | * Changed position of outmost_tag fetcher within asn1_TYPE_descriptor_t |
| 434 | structure. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 435 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 436 | 0.8.9: 2004-May-26 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 437 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 438 | * Added *_{get|set}_arcs_*() functions for OBJECT IDENTIFIER |
| 439 | and RELATIVE-OID, together with test cases. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 440 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 441 | 0.8.8: 2004-May-09 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 442 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 443 | * Introduced subtype constraints support (incomplete!). |
| 444 | * Fixed compiler. If the last member of the SEQUENCE is OPTIONAL |
| 445 | and absent in the encoding, and the type is extensible (...) or |
| 446 | EXTENSIBILITY IMPLIED flag is set, then the structure could not |
| 447 | be correctly decoded. (Severity: high; Security impact: low). |
| 448 | * Compiler: fixed recursive ASN.1 types inclusion (Severity: low, |
| 449 | Security impact: none). |
| 450 | * Parser: IMPORTS/FROM fixes, now allowing multiple sections. |
| 451 | * NEW PLATFORM: Compiled and tested on MacOS X (@ PowerPC). |
| 452 | No major portability issues experienced. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 453 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 454 | 0.8.7: 2004-Apr-11 T-version-0-8-7 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 455 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 456 | * Fixed SEQUENCE BER decoder: if the last member of the SEQUENCE is |
| 457 | OPTIONAL and absent in the encoding, RC_FAIL was returned instead |
| 458 | of RC_OK (Severity: high; Security impact: low). |
| 459 | * Added test case to check the above problem. |
| 460 | * Added test case to check -fnative-integers mode. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 461 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 462 | 0.8.6: 2004-Apr-03 T-version-0-8-6 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 463 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 464 | * Fixed compiler output for embedded ASN.1 structures. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 465 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 466 | 0.8.5: 2004-Mar-28 T-version-0-8-5 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 467 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 468 | * Fixed ber_tlv_length() computation problem (Severity: high, |
| 469 | Security impact: none). |
| 470 | Reported by <vss@high.net.ru> |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 471 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 472 | 0.8.4: 2004-Mar-22 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 473 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 474 | * Removed RC_ITAG enumeration element from BER decoder. |
| 475 | This return code did not have much practical value. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 476 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 477 | 0.8.3: 2004-Mar-14 T-version-0-8-3 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 478 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 479 | * Fixed SET::BER decoder: restart after reaching a buffer boundary |
| 480 | weas broken (Severity: high; Security impact: low). |
| 481 | * Fixed OCTET STRING::BER decoder: restart after reaching a buffer |
| 482 | boundary was broken (Severity: high; Security impact: low). |
| 483 | Reported by <vss@high.net.ru> |
| 484 | * Added test cases to check decoders restartability. |
| 485 | * Slightly more general INTEGER2long decoder. |
| 486 | * Allowed nested /* C-type */ comments, as per X.680:2002. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 487 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 488 | 0.8.2: 2004-Mar-01 T-version-0-8-2 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 489 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 490 | * Fixed SEQUENCE BER decoder: an OPTIONAL element was required, where |
| 491 | should not have been (Severity: major; Security impact: low). |
| 492 | * Fixed print_struct pointer inheritance. |
| 493 | * Added -fno-c99 and -funnamed-unions |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 494 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 495 | 0.8.1: 2004-Feb-22 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 496 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 497 | * -R switch to asn1c: Omit support code, compile only the tables. |
| 498 | * Introduced NativeInteger pseudotype. |
| 499 | * Corrected the informal print_struct()'s output format. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 500 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 501 | 0.8.0: 2004-Feb-03 T-version-0-8-0 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 502 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 503 | * Some documentation is created (a .pdf and a short manual page). |
| 504 | * Last touches to the code. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 505 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 506 | 0.7.9: 2004-Feb-01 T-version-0-7-9 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 507 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 508 | * Human readable printing support. |
| 509 | * Support for implicit (standard) constraints. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 510 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 511 | 0.7.8: 2004-Jan-31 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 512 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 513 | * SET now rejects duplicate fields in the data stream. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 514 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 515 | 0.7.7: 2004-Jan-25 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 516 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 517 | * Added types: GeneralizedTime and UTCTime. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 518 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 519 | 0.7.6: 2004-Jan-24 T-version-0-7-6 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 520 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 521 | * DER encoding of a SET OF now involves dynamic sorting. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 522 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 523 | 0.7.5: 2004-Jan-24 T-version-0-7-5 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 524 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 525 | * DER encoding of a SET with untagged CHOICE |
| 526 | now involves dynamic sorting. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 527 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 528 | 0.7.0: 2004-Jan-19 T-version-0-7-0 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 529 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 530 | * A bunch of DER encoders is implemented. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 531 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 532 | 0.6.6: 2004-Jan-11 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 533 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 534 | * Implemented CHOICE decoder. |
| 535 | * Implemented destructors support. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 536 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 537 | 0.6.5: 2004-Jan-03 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 538 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 539 | * Implemented SET decoder. |
| 540 | * Implemented SET OF and SEQUENCE OF decoders. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 541 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 542 | 0.6.4: 2003-Dec-31 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 543 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 544 | * Implemented BOOLEAN, NULL, ENUMERATED decoders. |
| 545 | * Implemented OCTET STRING decoder. |
| 546 | * Implemented BIT STRING decoder. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 547 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 548 | 0.6: 2003-Dec-30 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 549 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 550 | * First decoding of a BER-encoded structure! |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 551 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 552 | 0.5: 2003-Dec-28 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 553 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 554 | * Framework and most of the compiler backbone coding done. |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 555 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 556 | 0.1: 2003-Nov-28 |
Lev Walkin | f15320b | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 557 | |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 558 | * Programming started. |
Lev Walkin | 6d67d91 | 2004-10-05 06:39:35 +0000 | [diff] [blame] | 559 | |
| 560 | === Bug importance disclosure terms === |
| 561 | |
| 562 | SEVERITY. |
| 563 | This term applies to the frequence the particular construct is used |
| 564 | in the real world. The higher the frequency, the more chances of triggering |
| 565 | this bug. |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 566 | low: The ASN.1 specifications which could trigger |
| 567 | this kind of bug are not widespread. |
| 568 | medium: The particular ASN.1 construct is used quite often, |
| 569 | so the chance of triggering an error is considerable. |
| 570 | high: This fix is considered urgent, or the particular ASN.1 |
| 571 | construct triggering this bug is in wide use. |
Lev Walkin | 6d67d91 | 2004-10-05 06:39:35 +0000 | [diff] [blame] | 572 | |
| 573 | SECURITY IMPACT. |
| 574 | This term applies to the amount of potential damage a bug exploitation |
| 575 | could cause. |
Lev Walkin | 4d85280 | 2014-10-12 17:46:13 -0700 | [diff] [blame] | 576 | none: No malicious exploitation is possible. |
| 577 | low: The local exploitation is unlikely; the remote exploitation |
| 578 | is not possible. |
| 579 | medium: The remote exploitation is possible when a particular ASN.1 |
| 580 | construct is being used. If possible, only hard failure, spin |
| 581 | or memory leak are the possible outcome: no shellcode |
| 582 | injection could possibly be carried by the attack. |
| 583 | high: The remote shellcode injection is possible, or the bug is |
| 584 | otherwise remotely exploitable for most specifications. |
Lev Walkin | 6d67d91 | 2004-10-05 06:39:35 +0000 | [diff] [blame] | 585 | |