Commit Graph

118 Commits

Author SHA1 Message Date
Manuel Pégourié-Gonnard
9c1b20c7df Add tests for spurious certs in the chain
We have code to skip them but didn't have explicit tests ensuring they are
(the corresponding branch was never taken).

While at it, remove extra copy of the chain in server10*.crt, which was
duplicated for no reason.
2018-03-05 12:56:49 +01:00
Manuel Pégourié-Gonnard
fe65bf7658 Add test for bad signature with longer chain
This is one line that wasn't covered in verify_child()
2018-03-05 12:53:39 +01:00
Manuel Pégourié-Gonnard
3bdcda79e5 Add test for expired cert in longer chain
That's two lines that were not covered in verify_child()
2018-03-05 12:53:23 +01:00
Gilles Peskine
7fb29b17c7 Merge branch 'development' into development-restricted 2017-11-28 18:46:09 +01:00
Gilles Peskine
ea8d697fa2 Merge remote-tracking branch 'upstream-public/pr/1089' into development
Resolve trivial conflict due to additions in the same place in
tests/data_files/Makefile; minor comment/whitespace presentation
improvements.
2017-11-28 17:32:32 +01:00
Gilles Peskine
2507267cd4 Merge branch 'development' into development-restricted 2017-11-24 16:05:49 +01:00
Gilles Peskine
e7707228b4 Merge remote-tracking branch 'upstream-public/pr/1062' into development 2017-11-24 15:35:50 +01:00
Gilles Peskine
28a0c72795 RSA: Fix buffer overflow in PSS signature verification
Fix buffer overflow in RSA-PSS signature verification when the hash is
too large for the key size. Found by Seth Terashima, Qualcomm.

Added a non-regression test and a positive test with the smallest
permitted key size for a SHA-512 hash.
2017-10-17 19:01:38 +02:00
Hanno Becker
08a36dde80 Unify naming schemes for RSA keys 2017-09-29 20:05:23 +01:00
Hanno Becker
cc56628117 Don't use all_final as a target in tests/data_files/Makefile
The `neat` target in that Makefile assumes all_final to be a concatenation of
file names.
2017-09-26 16:21:19 +01:00
Hanno Becker
81535d0011 Minor style and typo corrections 2017-09-14 07:51:54 +01:00
Hanno Becker
476986547b Omit version from X.509 v1 certificates
The version field in an X.509 certificate is optional and defaults to v1, so it
may be omitted in this case.
2017-09-14 07:51:54 +01:00
Hanno Becker
418a62242b Extend tests/data_files/Makefile to include CRT's for CRT write test 2017-09-14 07:51:28 +01:00
Hanno Becker
5a4f172522 Add suffix for 1024-bit RSA key files
Previously, 2048-bit and 4096-bit RSA key files had their bitsize indicated in their filename, while the original
1024-bit keys hadn't. This commit unifies the naming scheme by always indicating the bitsize in the filename.
2017-09-07 15:40:30 +01:00
Hanno Becker
c8063c58f0 Correct Makefile in tests/data_files
The documentation of the target `all_final` was no longer accurate, and numerous non-file targets were missing in the
.PHONY section.
2017-09-07 15:30:12 +01:00
Hanno Becker
8fdfc98676 Update keyfiles
This commit replaces the previous keyfiles with those generated by the commands added in the previous commit.
2017-09-05 10:08:37 +01:00
Hanno Becker
d16f6126c7 Add RSA key generation commands to test Makefile
This commit adds the commands used to generate the various RSA keys to tests/Makefile so that they can be easily
regenerated or modified, e.g. if larger key sizes or other encryption algorithms need to be tested in the future.
2017-09-05 10:08:37 +01:00
Hanno Becker
37c6b6b339 Add tests for encrypted 2048 and 4096-bit RSA keys 2017-08-26 09:22:14 +01:00
Hanno Becker
e908c3de67 Improve Readme for long test certificate chains 2017-07-26 13:49:38 +01:00
Janos Follath
745bcf454f Fix typos 2017-07-21 14:04:31 +01:00
Manuel Pégourié-Gonnard
5be13d8fd1 Make test script more portable
seq isn't POSIX and isn't present by default on BSDs
2017-07-06 14:31:54 +02:00
Manuel Pégourié-Gonnard
1beb048316 Add test for limit on intermediate certificates
Inspired by test code provided by Nicholas Wilson in PR #351.

The test will fail if someone sets MAX_INTERMEDIATE_CA to a value larger than
18 (default is 8), which is hopefully unlikely and can easily be fixed by
running long.sh again with a larger value if it ever happens.

Current behaviour is suboptimal as flags are not set, but currently the goal
is only to document/test existing behaviour.
2017-07-06 11:57:31 +02:00
Gilles Peskine
fd14bca6dc Document test data makefile 2017-06-06 18:44:14 +02:00
Gilles Peskine
bc70a1836b Test that SHA-1 defaults off
Added tests to validate that certificates signed using SHA-1 are
rejected by default, but accepted if SHA-1 is explicitly enabled.
2017-06-06 18:44:14 +02:00
Gilles Peskine
f040a17604 Added SHA256 test certificates
With SHA-1 deprecation, we need a few certificates using algorithms in
the default support list. Most tests still use SHA-1 though.

The generation process for the new certificates is recorded in the makefile.
2017-06-06 18:44:13 +02:00
Simon Butcher
fc794ff2b7 Merge branch 'iotssl-1071-ca-flags'
Fixes a regression introduced by an earlier commit that modified
x509_crt_verify_top() to ensure that valid certificates that are after past or
future valid in the chain are processed. However the change introduced a change
in behaviour that caused the verification flags MBEDTLS_X509_BADCERT_EXPIRED and
MBEDTLS_BADCERT_FUTURE to always be set whenever there is a failure in the
verification regardless of the cause.

The fix maintains both behaviours:

 * Ensure that valid certificates after future and past are verified
 * Ensure that the correct verification flags are set.
2017-02-27 19:06:05 +00:00
Andres AG
9f430c15d8 Add tests for out flags from x509_crt_verify_top()
The tests load certificate chains from files. The CA chains contain a
past or future certificate and an invalid certificate. The test then
checks that the flags set are MBEDTLS_X509_BADCERT_EXPIRED or
MBEDTLS_X509_BADCERT_FUTURE.
2017-01-20 13:52:01 +00:00
Andres AG
a39db394db Add test for infinite loop in CRL parse 2017-01-19 17:10:51 +00:00
Simon Butcher
4b852db299 Merge branch 'iotssl-629-der-trailing-bytes'
Fixes bug in mbedtls_x509_crt_parse that caused trailing extra data in the
buffer following DER certificates to be included in the raw representation.
2016-03-12 23:28:26 +00:00
Simon Butcher
f59e66ba24 Remove redundant test certificates and clarify ChangeLog 2016-03-09 19:32:10 +00:00
Janos Follath
df4bca2029 X509: Future CA among trusted: add more tests 2016-03-09 19:32:10 +00:00
Janos Follath
12c868c5d6 X509: Future CA among trusted: add unit tests 2016-03-09 19:32:10 +00:00
Janos Follath
0b2423403c x509: trailing bytes in DER: add integration tests 2016-02-17 10:11:21 +00:00
Manuel Pégourié-Gonnard
8b4331aa56 Add test case for root with max_pathlen=0
This was already working but not tested so far

(Test case from previous commit still failing.)

Test certificates generated with:

programs/pkey/gen_key type=ec ec_curve=secp256r1 filename=cert91.key
programs/pkey/gen_key type=ec ec_curve=secp256r1 filename=cert92.key

programs/x509/cert_write serial=91 output_file=cert91.crt is_ca=1 \
    issuer_key=cert91.key issuer_name="CN=Root 9,O=mbed TLS,C=UK" \
    selfsign=1 max_pathlen=0
programs/x509/cert_write serial=92 output_file=cert92.crt \
    issuer_key=cert91.key issuer_name="CN=Root 9,O=mbed TLS,C=UK" \
    subject_key=cert92.key subject_name="CN=EE 92,O=mbed TLS,C=UK"

mv cert9?.crt tests/data_files/dir4
rm cert9?.key
2015-11-19 11:10:33 +01:00
Manuel Pégourié-Gonnard
a3aa43da5f Add test case for first intermediate max_pathlen=0
!!! This test case is currently failing !!!
(See fix in next-next commit.)

Test certificates generated with the following script:

programs/pkey/gen_key type=ec ec_curve=secp256r1 filename=cert81.key
programs/pkey/gen_key type=ec ec_curve=secp256r1 filename=cert82.key
programs/pkey/gen_key type=ec ec_curve=secp256r1 filename=cert83.key

programs/x509/cert_write serial=81 output_file=cert81.crt is_ca=1 \
    issuer_key=cert81.key issuer_name="CN=Root 8,O=mbed TLS,C=UK" \
    selfsign=1
programs/x509/cert_write serial=82 output_file=cert82.crt is_ca=1 \
    issuer_key=cert81.key issuer_name="CN=Root 8,O=mbed TLS,C=UK" \
    subject_key=cert82.key subject_name="CN=Int 82,O=mbed TLS,C=UK" \
    max_pathlen=0
programs/x509/cert_write serial=83 output_file=cert83.crt \
    issuer_key=cert82.key issuer_name="CN=Int 82,O=mbed TLS,C=UK" \
    subject_key=cert83.key subject_name="CN=EE 83,O=mbed TLS,C=UK"

mv cert8?.crt tests/data_files/dir4
rm cert8?.key
2015-11-19 10:56:30 +01:00
Manuel Pégourié-Gonnard
0a543a8bc5 Merge pull request #320 from Inikup/fix-issue-318
Fix boolean values according to DER specs
2015-11-02 05:52:42 +09:00
Jonathan Leroy
00ee6eee54
Test certificate "Server1 SHA1, key_usage" reissued. 2015-10-14 13:15:22 +02:00
Janos Follath
ef4f2588f3 Additional corner cases for testing pathlen constrains. Just in case. 2015-10-11 16:17:27 +02:00
Janos Follath
822b2c33b9 Added test case for pathlen constrains in intermediate certificates 2015-10-11 10:39:15 +02:00
Manuel Pégourié-Gonnard
560fea3767 Add tests for verify callback
As we're about to change the chain construction logic, we want to make sure
the callback will still be called exactly when it should, and not on the
(upcoming) ignored certs in the chain.
2015-09-01 17:24:42 +02:00
Manuel Pégourié-Gonnard
052d10c9d5 Accept a trailing space at end of PEM lines
With certs being copy-pasted from webmails and all, this will probably become
more and more common.

closes #226
2015-07-31 11:11:26 +02:00
Manuel Pégourié-Gonnard
9a702255f4 Add parsing/printing for new X.509 keyUsage flags 2015-06-23 13:09:10 +02:00
Manuel Pégourié-Gonnard
6ea831dcf4 Add tests for mbedtls_set_hs_ca_chain() 2015-06-22 17:30:18 +02:00
Manuel Pégourié-Gonnard
7a010aabde Add tests for dhm_min_bitlen 2015-06-17 14:27:38 +02:00
Manuel Pégourié-Gonnard
5119df2022 Add test case for dh params with privateValueLength 2015-04-15 13:50:29 +02:00
Manuel Pégourié-Gonnard
e6c8366b46 Fix bug in pk_parse_key() 2015-04-15 11:21:24 +02:00
Paul Bakker
6152b0267c Fixed typos 2015-04-14 15:00:09 +02:00
Manuel Pégourié-Gonnard
39ead3ef2f Add test certificate for bitstring in DN 2015-03-27 13:11:33 +01:00
Manuel Pégourié-Gonnard
57a5d60abb Add tests for concatenated CRLs 2014-11-19 16:08:34 +01:00
Manuel Pégourié-Gonnard
4be3449dbc Add Readme about X.509 test files 2014-11-19 14:03:59 +01:00