When these test cases were written, we did not know the exact OpenSSL
and LibreSSL version number in which they would be implemented. Now that
we know it, we can use that information to ensure the tests are run
whenever they should be.
- OpenSSL 1.1.0 added X25519 support
- OpenSSL 1.1.1 added Ed25519 support and
EVP_PKEY_new_raw_private_key()
- LibreSSL 3.7.0 added X25519 and Ed25519 support in EVP_PKEY and
EVP_PKEY_new_raw_private_key()
- LibreSSL 3.8.1 allowed ASN1_item_sign() to use Ed25519
6cb6663c91
test/openssl/fixtures/pkey/p256_too_large.pem and p384_invalid.pem are
invalid keys where the encoded public key doesn't match the private key.
They are only useful for test cases for OpenSSL::PKey::EC#check_key and
will not be reused elsewhere. Let's directly include the PEM encoding
as a heredoc for clarity.
p384_invalid.pem is dropped because it is redundant.
2f807ff30f
Remove files from test/openssl/fixtures/pkey/ which are not pkeys.
The test cases for OpenSSL::X509::Certificate.load_file can simply use
issue_cert and Tempfile.
11216b8bec
In the test case, the client raises an exception in the session_new_cb
and may not cleanly close the connection. Let's ignore exceptions raised
at the server side.
Fixes: https://github.com/ruby/openssl/issues/828210ba0334a
OpenSSL::Cipher#update accepts a String as the second argument to be
used as the output buffer. The buffer must be directly writable, in
other words, it must not be frozen and not a shared string.
rb_str_resize() does not make the String independent if the String
already has the intended length. Use the rb_str_modify() family instead
to check it.
Fixes: https://bugs.ruby-lang.org/issues/209371de3b80a46
Add a binding for PKCS12_set_mac() to set MAC parameters and
(re-)calculate MAC for the content.
This allows generating PKCS #12 with consistent MAC parameters with
different OpenSSL versions. OpenSSL 3.0 changed the default hash
function used for HMAC and the KDF from SHA-1 to SHA-256.
Fixes: https://github.com/ruby/openssl/issues/772f5ed2a74b6
Apply SSL options set in DEFAULT_PARAMS without clearing existing
options.
It currently clears options in order to avoid setting one of the
options included in OpenSSL::SSL::OP_ALL unless explicitly specified,
namely OpenSSL::SSL::OP_DONT_INSERT_EMPTY_FRAGMENTS. Now that
OpenSSL::SSL::OP_ALL has been removed from SSLContext#initialize, it is
no longer necessary.
77c3db2d65
Respect the SSL options set by default by SSL_CTX() and by the
system-wide OpenSSL configuration file.
OpenSSL::SSL::SSLContext#initialize currently adds OpenSSL::SSL::OP_ALL
on top of the default SSL options. Let's stop doing it.
OpenSSL::SSL::OP_ALL is a set of options that changes OpenSSL's behavior
to workaround various TLS implementation bugs. Using it is considered
usually safe, but is not completely harmless.
00bec0d905
Check the ID_callback_state ivar after SSL_read() or SSL_write()
returns, similar to what ossl_start_ssl() does.
Previously, callbacks that can raise a Ruby exception were only called
from ossl_start_ssl(). This has changed in OpenSSL 1.1.1. Particularly,
the session_new_cb will be called whenever a client receives a
NewSessionTicket message, which can happen at any time during a TLS 1.3
connection.
aac9ce1304
Allow requests to be signed using Ed25519 private keys by passing a nil digest.
This is similar to commit b0fc100091 when signing certs.
Calling PKey#public_key is deprecated and does not work for Ed25519. The same
can be accomplished by passing the private key.
d96090320d
test_pkey wasn't checking for libressl as is done elsewhere.
Note the libressl version check is different when testing pkey, because
PKey#sign relies on EVP_PKey_sign, whereas signing an X509 cert/request/crl
relies on ASN1_item_sign.
f1db5c88a2
Compare by the dotted decimal notation rather than the NID.
OpenSSL::ASN1::ObjectId can store OIDs that are not registered in
OpenSSL's internal table. NID is not defined for such an OID, but it is
not an error.
The == method also should not raise TypeError if the other object is
not an instance of OpenSSL::ASN1::ObjectId.
Fixes: https://github.com/ruby/openssl/issues/791
The implementation of OpenSSL::X509::Certificate#crl_uris makes the
assumption that each DistributionPoint in the CRL distribution points
extension contains a single general name of type URI. This is not
guaranteed by RFC 5280. A DistributionPoint may contain zero or more
than one URIs.
Let's include all URIs found in the extension. If only non-URI pointers
are found, return nil.
Fixes: https://github.com/ruby/openssl/issues/77571f4fef2fa
Require that users explicitly specify the desired algorithm. In my
opinion, we are not in a position to specify the default cipher.
When OpenSSL::PKCS7.encrypt is given only two arguments, it uses
"RC2-40-CBC" as the symmetric cipher algorithm. 40-bit RC2 is a US
export-grade cipher and considered insecure.
Although this is technically a breaking change, the impact should be
minimal. Even when OpenSSL is compiled with RC2 support and the macro
OPENSSL_NO_RC2 is not defined, it will not actually work on modern
systems because RC2 is part of the legacy provider.
439f456bfa
* test_sign_verify
I created the signature text (`signature_encoded.txt`), that is used as a
text to create the `signature0` in the `test_sign_verify` by the following
steps with the `openssl` CLI on FIPS module.
```
$ OPENSSL_DIR="${HOME}/.local/openssl-3.4.0-dev-fips-debug-3c6e114959"
$ export OPENSSL_CONF="${OPENSSL_DIR}/ssl/openssl_fips.cnf"
$ echo -n "Sign me!" > data.txt
$ "${OPENSSL_DIR}/bin/openssl" dgst -sha256 -sign test/openssl/fixtures/pkey/rsa2048.pem data.txt > signature.txt
$ cat signature.txt | base64 > signature_encoded.txt
```
091f3eb421
This commit fixes the following failure on OpenSSL master FIPS case.
```
1) Failure: test_ed25519_not_approved_on_fips(OpenSSL::TestPKey): OpenSSL::PKey::PKeyError expected but nothing was raised.
/home/runner/work/openssl/openssl/vendor/bundle/ruby/3.0.0/gems/test-unit-ruby-core-1.0.6/lib/core_assertions.rb:462:in `assert_raise'
/home/runner/work/openssl/openssl/test/openssl/test_pkey.rb:174:in `test_ed25519_not_approved_on_fips'
171: MC4CAQAwBQYDK2VwBCIEIEzNCJso/5banbbDRuwRTg9bijGfNaumJNqM9u1PuKb7
172: -----END PRIVATE KEY-----
173: EOF
=> 174: assert_raise(OpenSSL::PKey::PKeyError) do
175: OpenSSL::PKey.read(priv_pem)
176: end
177: end
```
Because FIPS compliance is a continually moving target. According to the [1],
FIPS 140-3 *currently* allows ED25519. The ED25519 is allowed again with the
latest OpenSSL FIPS by the commit [2], while it is not allowed in OpenSSL stable
version 3.x FIPS.
Remove this test because we want to keep our tests stable.
[1] https://github.com/openssl/openssl/discussions/22054
[2] 5f04124aabd43904b834
OpenSSL running in the FIPS mode will stop supporting DSA key
generation and signature generation due to a FIPS 140-3 requirement.
Although it appears that FIPS 186-5 still allows signature
verification in some cases, there would be little point in writing such
a specific test case.
DSA will still be tested if OpenSSL is not running in the FIPS mode.
test_generate_on_non_fips is merged to test_generate again.
3651884fd2
OpenSSL::ASN1 is being rewritten in Ruby. To make it easier, let's
remove dependency to the instance variables and the internal-use
function ossl_asn1_get_asn1type() outside OpenSSL::ASN1.
This also fixes the insufficient validation of the passed value with
its tagging.
35a157462e
This test was accidentally passing the value 2048 into the keytype
parameter of PKCS12_create, not the mac_iter parameter (because it had
one too many `nil`s in the call). This value is invalid, and will make
OpenSSL perform an out-of-bounds read which is caught when compiling
with ASAN.
This commit fixes the tests, and also adds some validation to
PKCS12.create to make sure any keytype passed is actually valid. Since
there only two valid keytype constants, and the whole feature is an
export-grade crypto era thing only ever supported by old MSIE, it seems
far more likely that code in the whild is using keytype similarly by
mistake rather than as intended. So this validation might catch that.
47028686d2
[pkuzco: expanded the fix for other content types]
[ky: adjusted formatting and the exception type]
07eceb7f63
Co-authored-by: pkuzco <b.naamneh@gmail.com>
Co-authored-by: Kazuki Yamaguchi <k@rhe.jp>
OpenSSL::Cipher#update currently allocates the output buffer with size
(input data length)+(the block size of the cipher). This is insufficient
for the id-aes{128,192,256}-wrap-pad (AES keywrap with padding) ciphers.
They have a block size of 8 bytes, but the output may be up to 15 bytes
larger than the input.
Use (input data length)+EVP_MAX_BLOCK_LENGTH (== 32) as the output
buffer size, instead. OpenSSL doesn't provide a generic way to tell the
maximum required buffer size for ciphers, but this is large enough for
all algorithms implemented in current versions of OpenSSL.
Fixes: https://bugs.ruby-lang.org/issues/202363035559f54
RFC 2986, section 4.1 only defines version 1 for CSRs. This version
is encoded as a 0. Starting with OpenSSL 3.3, setting the CSR version
to anything but 1 fails.
Do not attempt to generate a CSR with invalid version (which now fails)
and invalidate the CSR in test_sign_and_verify_rsa_sha1 by changing its
subject rather than using an invalid version.
This commit fixes the following error.
```
2) Error: test_version(OpenSSL::TestX509Request): OpenSSL::X509::RequestError:
X509_REQ_set_version: passed invalid argument
/home/runner/work/openssl/openssl/test/openssl/test_x509req.rb:18:in `version='
/home/runner/work/openssl/openssl/test/openssl/test_x509req.rb:18:in `issue_csr'
/home/runner/work/openssl/openssl/test/openssl/test_x509req.rb:43:in
`test_version'
40: req = OpenSSL::X509::Request.new(req.to_der)
41: assert_equal(0, req.version)
42:
=> 43: req = issue_csr(1, @dn, @rsa1024, OpenSSL::Digest.new('SHA256'))
44: assert_equal(1, req.version)
45: req = OpenSSL::X509::Request.new(req.to_der)
46: assert_equal(1, req.version)
```
c06fdeb091
Note that I created the `dsa2048.pem` and signature text
(`signature_encoded.txt`), that is used as a text to create the `signature0` in
the `test_sign_verify` by the following steps with the `openssl` CLI on FIPS
module.
```
$ OPENSSL_DIR="${HOME}/.local/openssl-3.3.0-dev-fips-debug-1f03d33ef5"
$ export OPENSSL_CONF="${OPENSSL_DIR}/ssl/openssl_fips.cnf"
$ "${OPENSSL_DIR}/bin/openssl" dsaparam -out dsaparam2048.pem 2048
$ "${OPENSSL_DIR}/bin/openssl" gendsa -out dsa2048.pem dsaparam2048.pem
$ echo -n "Sign me!" > data.txt
$ "${OPENSSL_DIR}/bin/openssl" dgst -sha256 -sign dsa2048.pem data.txt > signature.txt
$ cat signature.txt | base64 > signature_encoded.txt
```
Skip the `test_DSAPrivateKey_encrypted` on FIPS because AES-128-CBC, the
password based encryption used in the PEM format uses MD5 for deriving the
encryption key from the password, and MD5 is not FIPS-approved.
See also the comment on the `test/openssl/utils.rb#omit_on_fips`.
4bdcb419a9
In some cases such as OpenSSL package in FreeBSD[1], the legacy provider is not
installed intentionally. So, we omit a test depending the legacy provider if the
legacy provider is not loadable.
For the test_openssl_provider_names test, we use base provider[2] instead of
legacy provider, because we would expect the base provider is always loadable
in OpenSSL 3 for now.
* [1] https://www.freshports.org/security/openssl/
* [2] https://wiki.openssl.org/index.php/OpenSSL_3.0#Providers7223da7730
This reverts commit 9b7543d588.
The case not providing the legacy provider can happen not only in FreeBSD but
also in other platforms. The fix is addressed in the next commit.
8c26fc26a1
This commit fixes the following errors in the tests.
Because the OpenSSL project changed the code to make the time string format
without second invalid. So, we drop the assertions.
```
1) Error: test_generalizedtime(OpenSSL::TestASN1): OpenSSL::ASN1::ASN1Error: generalizedtime is too short
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:698:in `decode'
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:698:in `decode_test'
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:433:in `test_generalizedtime'
430: OpenSSL::ASN1::GeneralizedTime.new(Time.utc(9999, 9, 8, 23, 43, 39))
431: # LibreSSL 3.6.0 requires the seconds element
432: return if libressl?
=> 433: decode_test B(%w{ 18 0D }) + "201612081934Z".b,
434: OpenSSL::ASN1::GeneralizedTime.new(Time.utc(2016, 12, 8, 19, 34, 0))
435: # not implemented
436: # decode_test B(%w{ 18 13 }) + "2016120819+0930".b,
2) Error: test_utctime(OpenSSL::TestASN1): OpenSSL::ASN1::ASN1Error: utctime is too short
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:698:in `decode'
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:698:in `decode_test'
/home/runner/work/ruby-openssl/ruby-openssl/test/openssl/test_asn1.rb:411:in `test_utctime'
408: end
409: # Seconds is omitted. LibreSSL 3.6.0 requires it
410: return if libressl?
=> 411: decode_test B(%w{ 17 0B }) + "1609082343Z".b,
412: OpenSSL::ASN1::UTCTime.new(Time.utc(2016, 9, 8, 23, 43, 0))
413: # not implemented
414: # decode_test B(%w{ 17 11 }) + "5009082343+0930".b,
```
2e826d5715
