oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity
29,436 Commits 2 Branches 2 Tags
5bb5887f8c5bd968cf9c4891a66aba4d44698f38
Commit Graph

1235 Commits

Author SHA1 Message Date
Nicolas Williams
5bb5887f8c asn1: Fix recent der_match_tag2() bug 
Recently introduced.
 2021-03-11 09:12:43 -06:00
Nicolas Williams
1b5fe4a35c asn1: Test x690 sample with both backends 
And remove it from the library itself.
 2021-03-10 22:52:07 -06:00
Nicolas Williams
be2525ef29 asn1: Fix rfc2459.asn1 compilation w/o templates 2021-03-10 21:21:26 -06:00
Nicolas Williams
05a952dbb9 asn1: Fix IMPLICIT tagging (codegen) 2021-03-10 19:15:17 -06:00
Nicolas Williams
7f4e9db9f9 asn1: Make int sizing consistent and better 2021-03-10 19:15:17 -06:00
Nicolas Williams
440bfeda58 asn1: Allow asn1_print to build w/o templating 2021-03-10 16:00:04 -06:00
Nicolas Williams
c69a9764bc asn1: Update README.md 2021-03-10 12:24:01 -06:00
Nicolas Williams
659e444e3d asn1: Fix crash found by AFL 2021-03-10 12:23:51 -06:00
Nicolas Williams
a51eaab7b9 asn1: Update README.md 2021-03-09 14:51:19 -06:00
Nicolas Williams
cba34400fe asn1: Fix printing of open type choice names 2021-03-09 12:22:43 -06:00
Nicolas Williams
6b5feba91d asn1: Fix printing of bit string named members 
Properly print commas between members.
 2021-03-09 12:20:23 -06:00
Nicolas Williams
8bc4bae52d asn1: Free template memory leak 
New AFL session in progress.
 2021-03-09 11:21:54 -06:00
Nicolas Williams
2a826fb331 asn1: Results from latest AFL session 2021-03-09 11:21:47 -06:00
Nicolas Williams
77126b4058 asn1: Update README-X681.md 2021-03-08 16:16:00 -06:00
Nicolas Williams
00e0475ce2 asn1: Use name not gen_name for JSON enum printing 2021-03-07 16:32:41 -06:00
Nicolas Williams
5d7d1897de asn1: Pretty-print enum values 2021-03-07 13:36:37 -06:00
Nicolas Williams
be61d72be3 asn1: Some TPM fields have to be EXPLICIT 
The TCG EK cert profile says that the context tags in the
TPMSecurityAssertions type are IMPLICIT.  The sample EK cert we have
has them as EXPLICIT.

What to do?
 2021-03-07 00:31:47 -06:00
Nicolas Williams
f7a018f002 asn1: Minor compiler performance improvment 2021-03-06 15:20:42 -06:00
Nicolas Williams
3f206d56fb asn1: Add missing cases for ENUMERATED 2021-03-06 15:13:53 -06:00
Nicolas Williams
4010ffa96e asn1: Fix Windows build harder 2021-03-06 14:57:00 -06:00
Nicolas Williams
bc51427ec9 asn1: Update JSON in check-gen.c (fix test) 2021-03-06 14:47:49 -06:00
Nicolas Williams
a450ef1884 asn1: Note lame JSON printing of ENUMERATEDs 2021-03-06 14:47:24 -06:00
Nicolas Williams
7559f36415 asn1: Add -q option to asn1_print 2021-03-06 14:46:52 -06:00
Nicolas Williams
ff571d52a0 asn1: Fix JSON printing bug 2021-03-06 14:46:21 -06:00
Nicolas Williams
d263299016 asn1: Fix OID symbolic resolution bug 2021-03-06 14:46:08 -06:00
Nicolas Williams
834b935cc3 asn1: Add miminized corpus for AFL 2021-03-06 12:47:25 -06:00
Nicolas Williams
979dd59ac9 asn1: Fix Windows build (missing symbols) 2021-03-06 01:02:13 -06:00
Nicolas Williams
94a7483243 asn1: Fix dumb bug in JSON printing 2021-03-06 01:01:51 -06:00
Nicolas Williams
88a4c6f444 asn1: Fix leak in asn1_print 2021-03-05 15:53:20 -06:00
Nicolas Williams
4c261911fa asn1: Fix alignment issue in templating open types 
And a stray ^a increment of a 0 into a 1.

Found with AFL.
 2021-03-05 15:52:30 -06:00
Nicolas Williams
2035efe765 asn1: Fix braino in asn1_print 2021-03-05 14:06:17 -06:00
Nicolas Williams
7bc02e5d5f asn1: Make note about fuzzing in README 2021-03-05 13:24:21 -06:00
Nicolas Williams
6ecab8ce51 asn1: Make asn1_print a fuzzing tool 2021-03-05 13:19:38 -06:00
Nicolas Williams
4502e989f2 asn1: Fix template decode bug found with AFL 
The value we initialize a CHOICE's `element` enum field to, prior to
decoding the CHOICE value, needs be one that does not cause
`asn1_free()` to do anything since we've not done anything yet either.
 2021-03-05 13:00:03 -06:00
Nicolas Williams
f548e5d9c6 asn1: Complete c6fab6c87 (AFL) 2021-03-04 16:15:20 -06:00
Nicolas Williams
114cbc9723 asn1: Document fuzzing in README-template.md 2021-03-04 00:15:54 -06:00
Nicolas Williams
c6fab6c871 asn1: Fix open decode bug found by AFL 
Should always run AFL before pushing changes to the ASN.1 compiler or
template interpreter!

Still fuzzing.  There are crashers in the _asn1_print() path, though
right now they cannot affect anything else in Heimdal other than
asn1_print, since that's the only thing calling it yet.
 2021-03-03 23:29:25 -06:00
Nicolas Williams
1d2bfd6179 asn1: Fix warnings in asn1_print 2021-03-03 23:28:49 -06:00
Nicolas Williams
4eff66a2cd asn1: Trade template crash for leak (AFL) 
Yesterday's fix for an unlikely leak in the template interpreter
introduced a crash found by American Fuzzy Lop (AFL).
 2021-03-03 10:19:31 -06:00
Nicolas Williams
a0f542486e asn1: Fix open type decode crash (AFL) 
Found with American Fuzzy Lop (AFL).
 2021-03-03 10:19:31 -06:00
Nicolas Williams
fb5ae095e9 asn1: Fix warnings 2021-03-03 10:15:18 -06:00
Nicolas Williams
a68ccb6693 asn1: Add --raw-sequence option to asn1_print 2021-03-02 21:39:00 -06:00
Nicolas Williams
f5d9ced33c asn1: Fix broken printing 2021-03-02 21:12:02 -06:00
Nicolas Williams
32974ac421 asn1: Fix leak in asn1_print 2021-03-02 20:56:16 -06:00
Nicolas Williams
f780bdc244 asn1: Fix leaks in template printing 2021-03-02 20:55:55 -06:00
Nicolas Williams
8def829f30 asn1: Fix leaks in template decoding 2021-03-02 20:55:41 -06:00
Nicolas Williams
52b48de856 asn1: Further enhancements to asn1_print 2021-03-02 13:58:56 -06:00
Nicolas Williams
779848bf42 asn1: Fix JSON print bug for IMPORTed types 2021-03-02 13:37:40 -06:00
Nicolas Williams
f58b145109 asn1: Make CSRs nicely printable (fixup) 2021-03-01 17:34:38 -06:00
Nicolas Williams
e8fa948740 asn1: Minor JSON fix 2021-03-01 17:34:04 -06:00