Matt Caswell [Wed, 26 Apr 2017 10:43:05 +0000 (11:43 +0100)]
Add tests for version/ciphersuite sanity checks
The previous commits added sanity checks for where the max enabled protocol
version does not have any configured ciphersuites. We should check that we
fail in those circumstances.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3316)
Matt Caswell [Wed, 26 Apr 2017 08:08:00 +0000 (09:08 +0100)]
Don't overwrite the alert value if there is no alert to send
The function tls_early_post_process_client_hello() was overwriting the
passed "al" parameter even if it was successful. The caller of that
function, tls_post_process_client_hello(), sets "al" to a sensible default
(HANDSHAKE_FAILURE), but this was being overwritten to be INTERNAL_ERROR.
The result is a "no shared cipher" error (and probably other similar errors)
were being reported back to the client with an incorrect INTERNAL_ERROR
alert.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3314)
Andy Polyakov [Mon, 24 Apr 2017 22:21:28 +0000 (00:21 +0200)]
test: don't make it more complicated than necessary.
Original rationale behind using write in testutil was to accommodate
no-stdio builds. But is there evidence that no-stdio users would have
write or pre-defined meaning for file descriptors 1 and 2? Correct
answer is to provide way for no-stdio users who want to exercise
tests to plug in own BIO, not to make assumption that they have write.
And since we don't have to make such assumption, we can as well go
for simplest that works with standard library as specified by C
language standard.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Use X509_get_signature_info() when checking security levels.
Make signature security level checking more flexible by using
X509_get_signaure_info(): some signature methods (e.g. PSS, ED25519)
do not indicate the signing digest (if any) in the signature OID.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3301)
Many signature types define the digest and public key type by a single OID
such as ecdsa_with_sha256.
Some types (RSA-PSS for example) use a single OID to indicate the signature
scheme and additional parameters are encoded in the AlgorithmIdentifier.
Add an X509_SIG_INFO structure to contain details about the signature type:
specifically the digest algorithm, public key algorithm, security bits and
various flags. This supports both existing algorithms and more complex
types.
Add accessors for the structure and a special case that retrieves signature
information from a certificate.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3301)
Richard Levitte [Tue, 25 Apr 2017 19:13:26 +0000 (21:13 +0200)]
Tapify libtestutil a bit better
This includes better signals of skips and subtests according to TAP 12,
and flushing stdout and stderr at the end of every test function to
make sure we get the output in good order.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3309)
The CA names should be printed according to user's decision
print_name instead of set of BIO_printf
dump_cert_text instead of set of BIO_printf
Testing cyrillic output of X509_CRL_print_ex
Write and use X509_CRL_print_ex
Reduce usage of X509_NAME_online
Using X509_REQ_print_ex instead of X509_REQ_print
Fix nameopt processing.
Make dump_cert_text nameopt-friendly
Move nameopt getter/setter to apps/apps.c
Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3262)
Richard Levitte [Wed, 19 Apr 2017 08:34:54 +0000 (10:34 +0200)]
TAPify testutil
With the perl test framework comes the output format TAP
(Test Anything Protocol, see http://testanything.org/) with
extra extension for subtests. This change extends that same
output format to any test program using testutil.
In this implementation, each test program is seen as a full test that
can be used as a subtest. The perl framework passes on the subtest
level to the test programs with the environment variable
HARNESS_OSSL_LEVEL. Furthermore, and series of tests added with
ADD_ALL_TESTS is regarded as another subtest level.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3296)
Matt Caswell [Fri, 21 Apr 2017 15:56:06 +0000 (16:56 +0100)]
Fix problem with SCTP close_notify alerts
In SCTP the code was only allowing a send of a close_notify alert if the
socket is dry. If the socket isn't dry then it was attempting to save away
the close_notify alert to resend later when it is dry and then it returned
success. However because the application then thinks that the close_notify
alert has been successfully sent it never re-enters the DTLS code to
actually resend the alert. A much simpler solution is to just fail with a
retryable error in the event that the socket isn't dry. That way the
application knows to retry sending the close_notify alert.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3286)
Matt Caswell [Fri, 21 Apr 2017 13:00:20 +0000 (14:00 +0100)]
Don't attempt to send fragments > max_send_fragment in DTLS
We were allocating the write buffer based on the size of max_send_fragment,
but ignoring it when writing data. We should fragment handshake messages
if they exceed max_send_fragment and reject application data writes that
are too large.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3286)
Matt Caswell [Thu, 20 Apr 2017 14:13:28 +0000 (15:13 +0100)]
Remove special case code for SCTP reneg handling
There was code existing which attempted to handle the case where application
data is received after a reneg handshake has started in SCTP. In normal DTLS
we just fail the connection if this occurs, so there doesn't seem any reason
to try and work around it for SCTP. In practice it didn't work properly
anyway and is probably a bad idea to start with.
Fixes #3251
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3286)
Matt Caswell [Thu, 20 Apr 2017 08:51:55 +0000 (09:51 +0100)]
Add a BIO_lookup_ex() function
The existing BIO_lookup() wraps a call to getaddrinfo and provides an
abstracted capability to lookup addresses based on socket type and family.
However it provides no ability to lookup based on protocol. Normally,
when dealing with TCP/UDP this is not required. However getaddrinfo (at
least on linux) never returns SCTP addresses unless you specifically ask
for them in the protocol field. Therefore BIO_lookup_ex() is added which
provides the protocol field.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3286)
Richard Levitte [Tue, 18 Apr 2017 14:27:27 +0000 (16:27 +0200)]
Refactor the test framework testutil
It's now built as a static library, and greatly simplified for test
programs, which no longer need to include test_main_custom.h or
test_main.h and link with the corresponding object files.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3243)
Matt Caswell [Wed, 12 Apr 2017 16:02:42 +0000 (17:02 +0100)]
Don't fail the connection in SSLv3 if server selects ECDHE
ECDHE is not properly defined for SSLv3. Commit fe55c4a2 prevented ECDHE
from being selected in that protocol. However, historically, servers do
still select ECDHE anyway so that commit causes interoperability problems.
Clients that previously worked when talking to an SSLv3 server could now
fail.
This commit introduces an exception which enables a client to continue in
SSLv3 if the server selected ECDHE.
[extended tests]
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3204)
Jon Spillett [Wed, 12 Apr 2017 06:09:05 +0000 (16:09 +1000)]
Converted the bio_enc tests to use new test framework.
This includes reworked reworked tests to do both encrypt and decrypt,
and a few more ciphers added.
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3197)
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3278)
Richard Levitte [Sun, 23 Apr 2017 14:17:32 +0000 (16:17 +0200)]
Port Ben's parallell Makefile hack to VMS
As far as I know, there is no MMS / MMK with parallellism today.
However, it might be added in the future (perhaps in MMK at least), so
we may as well prepare for it now.
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3282)
Richard Levitte [Sat, 22 Apr 2017 13:06:35 +0000 (15:06 +0200)]
Port Ben's parallell Makefile hack to Windows
jom is an nmake clone that does parallell building, via the same -j
argument as GNU make. To make it work, we need to apply the same
dependeency build up as done in 27c40a93175d4dcb559325db9354910b3d16cd4e
Fixes #3272
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3277)
Modified code from http://seed.kisa.or.kr to human readable code.
Previous 8-bit code is available with -DOPENSSL_SMALL_FOOTPRINT.
New code is >2x faster.
Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3242)
Adam Langley [Thu, 20 Apr 2017 16:20:50 +0000 (09:20 -0700)]
Small primes are primes too.
Previously, BN_is_prime_fasttest_ex, when doing trial-division, would
check whether the candidate is a multiple of a number of small primes
and, if so, reject it. However, three is a multiple of three yet is
still a prime number.
This change accepts small primes as prime when doing trial-division.
Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3264)
X509_STORE_add_cert and X509_STORE_add_crl are changed to return
success if the object to be added was already found in the store, rather
than returning an error.
Raise errors if empty or malformed files are read when loading certificates
and CRLs.
Remove NULL checks and allow a segv to occur.
Add error handing for all calls to X509_STORE_add_c{ert|tl}
Refactor these two routines into one.
Bring the unit test for duplicate certificates up to date using the test
framework.
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2830)
Richard Levitte [Thu, 20 Apr 2017 08:14:03 +0000 (10:14 +0200)]
VMS: Copy DECC inclusion epi- and prologues to internals
Because many of our test programs use internal headers, we need to make
sure they know how, exactly, to mangle the symbols. So far, we've done
so by specifying it in the affected test programs, but as things change,
that will develop into a goose chase. Better then to declare once and
for all how symbols belonging in our libraries are meant to be treated,
internally as well as publically.
Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3259)
Richard Levitte [Tue, 18 Apr 2017 21:30:57 +0000 (23:30 +0200)]
VMS: Fix internals test programs
The internals test programs access header files that aren't guarded by
the public __DECC_INCLUDE_PROLOGUE.H and __DECC_INCLUDE_EPILOGUE.H files,
and therefore have no idea what the naming convention is. Therefore, we
need to specify that explicitely in the internals test programs, since
they aren't built with the same naming convention as the library they
belong with.
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3247)
Richard Levitte [Tue, 18 Apr 2017 20:50:10 +0000 (22:50 +0200)]
VMS: Fix the passing of cflags for things not being installed
When building object files for libraries, information whether the
library would be installed or not wasn't passed down to the object
file building rules.
Also, make it so settings like |no_inst_lib_cflags| can be the empty
string.
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3247)
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2022)
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2022)
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2022)
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2022)
Andy Polyakov [Sat, 15 Apr 2017 13:53:50 +0000 (15:53 +0200)]
asn1/a_int.c: clean up asn1_get_int64.
Trouble was that integer negation wasn't producing *formally* correct
result in platform-neutral sense. Formally correct thing to do is
-(int64_t)u, but this triggers undefined behaviour for one value that
would still be representable in ASN.1. The trigger was masked with
(int64_t)(0-u), but this is formally inappropriate for values other
than the problematic one. [Also reorder branches to favour most-likely
paths and harmonize asn1_string_set_int64 with asn1_get_int64].]
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3231)
If EC support is enabled we should catch also EC_R_UNKNOWN_GROUP as an hint to
an unsupported algorithm/curve (e.g. if binary EC support is disabled).
Before this commit the issue arise for example if binary EC keys are added in
evptests.txt, and the test is run when EC is enabled but EC2m is disabled.
E.g. adding these lines to evptests.txt would reproduce the issue:
PublicKey=KAS-ECC-CDH_K-163_C0-PUBLIC
-----BEGIN PUBLIC KEY-----
MEAwEAYHKoZIzj0CAQYFK4EEAAEDLAAEBx+LKHfWAn2cGt5CRPLeoSaS7yPVBcFe
53YiHHK4SzR844PzgGe4nD6a
-----END PUBLIC KEY-----
PublicKey=KAS-ECC-CDH_K-163_C0-Peer-PUBLIC
-----BEGIN PUBLIC KEY-----
MEAwEAYHKoZIzj0CAQYFK4EEAAEDLAAEBXQjbxQoxDITCUZ4Ols6q7bCfqXWB5CM
JRuNoCHLrCgfEj969PrFs9u4
-----END PUBLIC KEY-----
Kurt Roeckx [Mon, 13 Mar 2017 21:43:36 +0000 (22:43 +0100)]
Optionally check for early data
This adds a way to use the last byte of the buffer to change the
behavior of the server. The last byte is used so that the existing
corpus can be reused either without changing it, or just adding a single
byte, and that it can still be used by other projects.
Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org>
GH: #2683
When compiling without EC support the test fails abruptly reading some keys.
Some keys merged in commit db04055 start with
------BEGIN EC PRIVATE KEY-----
this format is not supported without EC support.
This commit reformat those keys with the generic format. After this change the
test simply skips the unsupported EC keys when EC is disabled, without parsing
errors.
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Andy Polyakov <appro@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3223)
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