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Commit | Line | Data |
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651d0aff | 1 | |
f1c236f8 | 2 | OpenSSL CHANGES |
651d0aff RE |
3 | _______________ |
4 | ||
5 | ||
9cb0969f | 6 | Changes between 0.9.1c and 0.9.2 |
0172f988 | 7 | |
a8236c8c DSH |
8 | *) Run extensive memory leak checks on SSL apps. Fixed *lots* of memory |
9 | leaks in ssl/ relating to new X509_get_pubkey() behaviour. Also fixes | |
10 | in apps/ and an unrellated leak in crypto/dsa/dsa_vrf.c | |
11 | [Steve Henson] | |
12 | ||
388ff0b0 DSH |
13 | *) Support for RAW extensions where an arbitrary extension can be |
14 | created by including its DER encoding. See apps/openssl.cnf for | |
15 | an example. | |
a8236c8c | 16 | [Steve Henson] |
388ff0b0 | 17 | |
6013fa83 RE |
18 | *) Make sure latest Perl versions don't interpret some generated C array |
19 | code as Perl array code in the crypto/err/err_genc.pl script. | |
20 | [Lars Weber <3weber@informatik.uni-hamburg.de>] | |
21 | ||
5c00879e DSH |
22 | *) Modify ms/do_ms.bat to not generate assembly language makefiles since |
23 | not many people have the assembler. Various Win32 compilation fixes and | |
24 | update to the INSTALL.W32 file with (hopefully) more accurate Win32 | |
25 | build instructions. | |
26 | [Steve Henson] | |
27 | ||
9becf666 DSH |
28 | *) Modify configure script 'Configure' to automatically create crypto/date.h |
29 | file under Win32 and also build pem.h from pem.org. New script | |
30 | util/mkfiles.pl to create the MINFO file on environments that can't do a | |
31 | 'make files': perl util/mkfiles.pl >MINFO should work. | |
32 | [Steve Henson] | |
33 | ||
4e31df2c BL |
34 | *) Major rework of DES function declarations, in the pursuit of correctness |
35 | and purity. As a result, many evil casts evaporated, and some weirdness, | |
36 | too. You may find this causes warnings in your code. Zapping your evil | |
37 | casts will probably fix them. Mostly. | |
38 | [Ben Laurie] | |
39 | ||
e4119b93 DSH |
40 | *) Fix for a typo in asn1.h. Bug fix to object creation script |
41 | obj_dat.pl. It considered a zero in an object definition to mean | |
42 | "end of object": none of the objects in objects.h have any zeros | |
43 | so it wasn't spotted. | |
44 | [Steve Henson, reported by Erwann ABALEA <eabalea@certplus.com>] | |
45 | ||
4a71b90d BL |
46 | *) Add support for Triple DES Cipher Block Chaining with Output Feedback |
47 | Masking (CBCM). In the absence of test vectors, the best I have been able | |
48 | to do is check that the decrypt undoes the encrypt, so far. Send me test | |
49 | vectors if you have them. | |
50 | [Ben Laurie] | |
51 | ||
436d318c BL |
52 | *) Correct caclulation of key length for export ciphers (too much space was |
53 | allocated for null ciphers). This has not been tested! | |
54 | [Ben Laurie] | |
55 | ||
55a9cc6e DSH |
56 | *) Modifications to the mkdef.pl for Win32 DEF file creation. The usage |
57 | message is now correct (it understands "crypto" and "ssl" on its | |
58 | command line). There is also now an "update" option. This will update | |
59 | the util/ssleay.num and util/libeay.num files with any new functions. | |
60 | If you do a: | |
61 | perl util/mkdef.pl crypto ssl update | |
62 | it will update them. | |
e4119b93 | 63 | [Steve Henson] |
55a9cc6e | 64 | |
8073036d RE |
65 | *) Overhauled the Perl interface (perl/*): |
66 | - ported BN stuff to OpenSSL's different BN library | |
67 | - made the perl/ source tree CVS-aware | |
68 | - renamed the package from SSLeay to OpenSSL (the files still contain | |
69 | their history because I've copied them in the repository) | |
70 | - removed obsolete files (the test scripts will be replaced | |
71 | by better Test::Harness variants in the future) | |
72 | [Ralf S. Engelschall] | |
73 | ||
483fdf18 RE |
74 | *) First cut for a very conservative source tree cleanup: |
75 | 1. merge various obsolete readme texts into doc/ssleay.txt | |
76 | where we collect the old documents and readme texts. | |
77 | 2. remove the first part of files where I'm already sure that we no | |
78 | longer need them because of three reasons: either they are just temporary | |
79 | files which were left by Eric or they are preserved original files where | |
80 | I've verified that the diff is also available in the CVS via "cvs diff | |
81 | -rSSLeay_0_8_1b" or they were renamed (as it was definitely the case for | |
82 | the crypto/md/ stuff). | |
83 | [Ralf S. Engelschall] | |
84 | ||
175b0942 DSH |
85 | *) More extension code. Incomplete support for subject and issuer alt |
86 | name, issuer and authority key id. Change the i2v function parameters | |
87 | and add an extra 'crl' parameter in the X509V3_CTX structure: guess | |
88 | what that's for :-) Fix to ASN1 macro which messed up | |
89 | IMPLICIT tag and add f_enum.c which adds a2i, i2a for ENUMERATED. | |
90 | [Steve Henson] | |
91 | ||
bceacf93 DSH |
92 | *) Preliminary support for ENUMERATED type. This is largely copied from the |
93 | INTEGER code. | |
94 | [Steve Henson] | |
95 | ||
351d8998 MC |
96 | *) Add new function, EVP_MD_CTX_copy() to replace frequent use of memcpy. |
97 | [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)] | |
98 | ||
b621d772 RE |
99 | *) Make sure `make rehash' target really finds the `openssl' program. |
100 | [Ralf S. Engelschall, Matthias Loepfe <Matthias.Loepfe@adnovum.ch>] | |
101 | ||
a96e7810 BL |
102 | *) Squeeze another 7% of speed out of MD5 assembler, at least on a P2. I'd |
103 | like to hear about it if this slows down other processors. | |
104 | [Ben Laurie] | |
105 | ||
e04a6c2b RE |
106 | *) Add CygWin32 platform information to Configure script. |
107 | [Alan Batie <batie@aahz.jf.intel.com>] | |
108 | ||
0172f988 RE |
109 | *) Fixed ms/32all.bat script: `no_asm' -> `no-asm' |
110 | [Rainer W. Gerling <gerling@mpg-gv.mpg.de>] | |
79dfa975 DSH |
111 | |
112 | *) New program nseq to manipulate netscape certificate sequences | |
113 | [Steve Henson] | |
320a14cb | 114 | |
9fe84296 DSH |
115 | *) Modify crl2pkcs7 so it supports multiple -certfile arguments. Fix a |
116 | few typos. | |
117 | [Steve Henson] | |
118 | ||
a0a54079 MC |
119 | *) Fixes to BN code. Previously the default was to define BN_RECURSION |
120 | but the BN code had some problems that would cause failures when | |
121 | doing certificate verification and some other functions. | |
122 | [Eric A. Young, (from changes to C2Net SSLeay, integrated by Mark Cox)] | |
123 | ||
92c046ca DSH |
124 | *) Add ASN1 and PEM code to support netscape certificate sequences. |
125 | [Steve Henson] | |
126 | ||
79dfa975 DSH |
127 | *) Add ASN1 and PEM code to support netscape certificate sequences. |
128 | [Steve Henson] | |
129 | ||
a27598bf DSH |
130 | *) Add several PKIX and private extended key usage OIDs. |
131 | [Steve Henson] | |
132 | ||
b2347661 DSH |
133 | *) Modify the 'ca' program to handle the new extension code. Modify |
134 | openssl.cnf for new extension format, add comments. | |
135 | [Steve Henson] | |
136 | ||
f317aa4c DSH |
137 | *) More X509 V3 changes. Fix typo in v3_bitstr.c. Add support to 'req' |
138 | and add a sample to openssl.cnf so req -x509 now adds appropriate | |
139 | CA extensions. | |
140 | [Steve Henson] | |
141 | ||
834eeef9 DSH |
142 | *) Continued X509 V3 changes. Add to other makefiles, integrate with the |
143 | error code, add initial support to X509_print() and x509 application. | |
f317aa4c | 144 | [Steve Henson] |
834eeef9 | 145 | |
9aeaf1b4 DSH |
146 | *) Takes a deep breath and start addding X509 V3 extension support code. Add |
147 | files in crypto/x509v3. Move original stuff to crypto/x509v3/old. All this | |
148 | stuff is currently isolated and isn't even compiled yet. | |
149 | [Steve Henson] | |
150 | ||
9b5cc156 DSH |
151 | *) Continuing patches for GeneralizedTime. Fix up certificate and CRL |
152 | ASN1 to use ASN1_TIME and modify print routines to use ASN1_TIME_print. | |
153 | Removed the versions check from X509 routines when loading extensions: | |
154 | this allows certain broken certificates that don't set the version | |
155 | properly to be processed. | |
156 | [Steve Henson] | |
157 | ||
8039257d BL |
158 | *) Deal with irritating shit to do with dependencies, in YAAHW (Yet Another |
159 | Ad Hoc Way) - Makefile.ssls now all contain local dependencies, which | |
160 | can still be regenerated with "make depend". | |
161 | [Ben Laurie] | |
162 | ||
b13a1554 BL |
163 | *) Spelling mistake in C version of CAST-128. |
164 | [Ben Laurie, reported by Jeremy Hylton <jeremy@cnri.reston.va.us>] | |
165 | ||
6c8abdd7 DSH |
166 | *) Changes to the error generation code. The perl script err-code.pl |
167 | now reads in the old error codes and retains the old numbers, only | |
168 | adding new ones if necessary. It also only changes the .err files if new | |
169 | codes are added. The makefiles have been modified to only insert errors | |
170 | when needed (to avoid needlessly modifying header files). This is done | |
171 | by only inserting errors if the .err file is newer than the auto generated | |
172 | C file. To rebuild all the error codes from scratch (the old behaviour) | |
173 | either modify crypto/Makefile.ssl to pass the -regen flag to err_code.pl | |
174 | or delete all the .err files. | |
9b5cc156 | 175 | [Steve Henson] |
6c8abdd7 | 176 | |
649cdb7b BL |
177 | *) CAST-128 was incorrectly implemented for short keys. The C version has |
178 | been fixed, but is untested. The assembler versions are also fixed, but | |
179 | new assembler HAS NOT BEEN GENERATED FOR WIN32 - the Makefile needs fixing | |
180 | to regenerate it if needed. | |
181 | [Ben Laurie, reported (with fix for C version) by Jun-ichiro itojun | |
182 | Hagino <itojun@kame.net>] | |
183 | ||
184 | *) File was opened incorrectly in randfile.c. | |
185 |