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Author SHA1 Message Date
Simon Butcher 9fb2828aee Merge branch 'mbedtls-1.3-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 21:25:03 +00:00
Simon Butcher 741bd90a30 Merge branch 'mbedtls-1.3-iotssl-1077-dos-crl' 
Modifies the function mbedtls_x509_crl_parse() to ensure that a CRL in PEM
format with trailing characters after the footer does not result in the
execution of an infinite loop.
 2017-02-26 01:46:37 +00:00
Andres AG 22d77a209f Fix generate_code.pl to handle escaped : 2017-02-25 21:27:17 +00:00
Andres AG 480f7e7d5e Add tests for overreads in pem_read_buffer() 2017-02-25 21:25:07 +00:00
Andres AG 562bbb6f6a Add PK tests to avoid hashlen overflow for RSA 2017-02-15 10:44:07 +00:00
Andres AG 28ba747c8c 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 BADCERT_EXPIRED or BADCERT_FUTURE.
 2017-01-20 17:12:43 +00:00
Andres AG 67c6df4a8a Add test for infinite loop in CRL parse 2017-01-19 17:16:47 +00:00
Simon Butcher c1d54bb7b2 Update library version to 1.3.18 2016-10-17 23:40:14 +01:00
Simon Butcher 2261f198ee Merge branch 'mbedtls-1.3' 2016-10-17 16:09:06 +01:00
Andres AG 0da3e44fea Add check for validity of date in x509_get_time() 2016-10-13 17:00:01 +01:00
Janos Follath bfcd032f9d Restore P>Q in RSA key generation (#558) 
The PKCS#1 standard says nothing about the relation between P and Q
but many libraries guarantee P>Q and mbed TLS did so too in earlier
versions.

This commit restores this behaviour.
 2016-10-13 12:54:33 +01:00
Andres AG f527609849 Add test for bounds in X509 DER write funcs 2016-10-13 12:45:08 +01:00
Andres AG 4bfbd6b542 Fix skipped test dependency in x509parse 
Replace MBEDTLS_ with POLARSSL_ in the test dependency for x509parse,
otherwise tests are always skipped because dependencies are never
satisfied.
 2016-10-13 12:44:19 +01:00
Simon Butcher 8b82d20321 Add missing dependencies to X509 Parse test suite for P-384 curve 
The test script curves.pl was failing on testing dependencies for the P-384
curve on the new test cases introduced by ede75f0 and 884b4fc.
 2016-10-13 12:44:19 +01:00
Janos Follath 486c4f9a33 X509: Future CA among trusted: add more tests 2016-10-13 12:43:11 +01:00
Janos Follath c35f458d94 X509: Future CA among trusted: add unit tests 2016-10-13 12:43:11 +01:00
Janos Follath 3072458ec3 Restore P>Q in RSA key generation (#558) 
The PKCS#1 standard says nothing about the relation between P and Q
but many libraries guarantee P>Q and mbed TLS did so too in earlier
versions.

This commit restores this behaviour.
 2016-10-13 09:27:18 +01:00
Andres AG a5a7f8d464 Fix skipped test dependency in x509parse 
Replace MBEDTLS_ with POLARSSL_ in the test dependency for x509parse,
otherwise tests are always skipped because dependencies are never
satisfied.
 2016-07-15 17:19:10 +01:00
Simon Butcher 463129b7f7 Add missing dependencies to X509 Parse test suite for P-384 curve 
The test script curves.pl was failing on testing dependencies for the P-384
curve on the new test cases introduced by ede75f0 and 884b4fc.
 2016-07-15 13:05:31 +01:00
Janos Follath aeff929a5a X509: Future CA among trusted: add more tests 2016-07-14 13:26:19 +01:00
Janos Follath e6bf97995b X509: Future CA among trusted: add unit tests 2016-07-14 13:26:13 +01:00
Simon Butcher 4f7b13bd79 Changed library version number to 1.3.17 2016-06-27 19:37:31 +01:00
Simon Butcher 65e79fae53 Merge branch 'mbedtls-1.3' 2016-05-18 20:11:17 +01:00
Janos Follath bc68e9c087 Add tests to cover PKCS1 v1.5 signature functions. 
The reported memory leak should have been spotted by
make memcheck
But it wasn't. Keeping the tests for better coverage.
 2016-05-18 20:08:16 +01:00
Janos Follath 6483af8e42 Fix the broken pkcs1 v1.5 test. 
The random buffer handed over to the test function was too small
and the remaining bytes were generated by the default (platform
dependant) function.
 2016-05-18 19:58:40 +01:00
Janos Follath 8eeecd0444 Fix the backport of pkcs1 v1.5 test suite. 
The test suite was not properly backported and it remained unnoticed,
because it was not compile due to the change in the naming of the
compile time requirements.
 2016-05-18 19:58:40 +01:00
Janos Follath 7244ecf52e Add tests for the bug IOTSSL-619. 
The main goal with these tests is to test the bug in question and
they are not meant to test the entire PKCS#1 v1.5 behaviour. To
achieve full test coverage, further test cases are needed.
 2016-05-18 19:58:40 +01:00
Simon Butcher e9f842782b Adds test for odd bit length RSA key size 
Also tidy up ChangeLog following review.
 2016-04-19 10:02:43 +01:00
Janos Follath d74aa47380 Remove unused code from PKCS1v15 test suite 2016-04-18 10:12:05 +01:00
Simon Butcher f20ab8941f Add missing config dependencies to PKCS1 V15 tests 2016-04-13 01:41:49 +01:00
Janos Follath 8970fd6ab9 Add tests to cover PKCS1 v1.5 signature functions. 
The reported memory leak should have been spotted by
make memcheck
But it wasn't. Keeping the tests for better coverage.
 2016-04-12 16:44:30 +01:00
Janos Follath afe799f2eb Fix the broken pkcs1 v1.5 test. 
The random buffer handed over to the test function was too small
and the remaining bytes were generated by the default (platform
dependant) function.
 2016-03-16 11:11:16 +00:00
Janos Follath 53eb0d1f5a Fix the backport of pkcs1 v1.5 test suite. 
The test suite was not properly backported and it remained unnoticed,
because it was not compile due to the change in the naming of the
compile time requirements.
 2016-03-16 10:26:12 +00:00
Janos Follath f1225eaffc Add tests for the bug IOTSSL-619. 
The main goal with these tests is to test the bug in question and
they are not meant to test the entire PKCS#1 v1.5 behaviour. To
achieve full test coverage, further test cases are needed.
 2016-03-01 22:28:31 +00:00
Janos Follath 2db440d2f1 Improved on the previous fix and added a test case to cover both types 
of carries.
 2016-01-08 15:22:05 +01:00
Janos Follath ff5317e99b Improved on the fix of #309 and extended the test to cover subroutines. 2016-01-08 15:19:14 +01:00
Janos Follath 87f1494809 Tests and fix added for #309 (inplace mpi doubling). 2016-01-08 15:18:03 +01:00
Simon Butcher 84181adae8 Change version number to 1.3.16 
Changed version for library files and yotta module
 2016-01-04 22:49:30 +00:00
Manuel Pégourié-Gonnard 6ad4f65780 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 12:02:29 +01:00
Manuel Pégourié-Gonnard c058074836 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 12:01:11 +01:00
Simon Butcher 1f4e08c979 Changed version number to 1.3.15 
Changed for library
 2015-11-05 15:44:46 +00:00
Manuel Pégourié-Gonnard 28e1ac5cab Use own implementation of strsep() 
Not available on windows, and strtok() is not a good option
 2015-11-02 06:50:46 +09:00
Manuel Pégourié-Gonnard 1da232df97 Use symbolic constants in test data 2015-10-30 09:39:42 +01:00
Janos Follath 3d98a7eee3 Additional corner cases for testing pathlen constrains. Just in case. 
backport of ef4f258
 2015-10-28 18:20:43 +01:00
Janos Follath 189c743d3e Added test case for pathlen constrains in intermediate certificates 
backport of 822b2c3
 2015-10-28 18:15:48 +01:00
Manuel Pégourié-Gonnard f093bde91e Bump version to 1.3.14 2015-10-05 19:06:46 +01:00
Manuel Pégourié-Gonnard df048c59cf Bump version to 1.3.13 2015-09-17 11:53:14 +02:00
Manuel Pégourié-Gonnard 8f63e95dae Fix typos that made tests be skipped 2015-09-01 18:44:47 +02:00
Manuel Pégourié-Gonnard 1c38550bbd Skip to trusted certs early in the chain 
This helps in the case where an intermediate certificate is directly trusted.
In that case we want to ignore what comes after it in the chain, not only for
performance but also to avoid false negatives (eg an old root being no longer
trusted while the newer intermediate is directly trusted).

see #220

backport of fdbdd72
 2015-09-01 18:34:15 +02:00
Manuel Pégourié-Gonnard 15f1088ef6 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.

backport of 560fea3
 2015-09-01 18:29:59 +02:00