The hostname_cb in sslapitest.c was originally only defined if TLSv1.3
was enabled. A recently added test now uses this unconditionally, so we
move the function implementation earlier in the file, and always compile
it in.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11014)
The various functions in bn_const.c return primes that are
specified for use in DH. However they were not being excluded from
a no-dh build - and was therefore causing the build to fail.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10990)
We test that SSL_CTX_new_with_libctx() can be used to control the libctx
that is in use for SSL operations.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10854)
When we use an EVP_PKEY_CTX in libssl we should be doing so with the
OPENSSL_CTX and property query string that were specified when the
SSL_CTX object was first created.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10854)
We modify libssl to use explicitly fetched ciphers, digests and other
algorithms as required based on the configured library context and
property query string for the SSL_CTX that is being used.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10854)
It is better, safer and smaller to let the library routine handle the
strlen(3) call.
Added a note to the documentation suggesting this.
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11019)
Minor fixes to resolve compilation errors with the no-multiblock
Configure option.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11004)
To support Intel CET, all indirect branch targets must start with
endbranch. Here is a patch to add endbranch to all function entries
in x86 assembly codes which are indirect branch targets as discovered
by running openssl testsuite on Intel CET machine and visual inspection.
Since x86 cbc.pl uses indirect branch with a jump table, we also need
to add endbranch to all jump targets.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10984)
The minimum size argument to CRYPTO_secure_malloc_init() was an int but ought
to be a size_t since it is a size.
From an API perspective, this is a change. However, the minimum size is
verified as being a positive power of two and it will typically be a small
constant.
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from #11003)
A check was present as to what operation is performed with this
context. It may have been useful at some point, but isn't any more.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10947)
Refactor the DSA SIGNATURE digest setup to be uniform, and to happen
in two places:
1. when given through the digestsign and digestverify inits
2. when given through the set_ctx_params function.
When setting up the digest, we also check that the digest is one of
the officially accepted for DSA.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10947)
Because the libcrypto code has relinquished control of exact words to
express padding mode choices, we re-implement them in the appropriate
provider implementation.
For the sake of legacy controls, we maintain support for the numeric
form of the padding mode, but leave that support otherwise undeclared.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10947)
It turns out this was never necessary, as the implementation should
always check the default digest size anyway.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10947)
This function did a bit too much in terms of central control, actually
more so than the legacy counterpart, where all the string processing
is done in the diverse *_pmeth.c. Furthermore, there was no room
whatsoever for control keys that libcrypto isn't centrally aware of.
This function is changed to simply translating keys and values to
OSSL_PARAM form and then sent on their merry way to the provider
implementations through EVP_PKEY_CTX_set_params(). It translates
selected well known legacy names to their core name counterpart, and
that's as far as centralized control should extend.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10947)
If we hit an EOF while reading in libssl then we will report an error
back to the application (SSL_ERROR_SYSCALL) but errno will be 0. We add
an error to the stack (which means we instead return SSL_ERROR_SSL) and
therefore give a hint as to what went wrong.
Contains a partial fix for #10880
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10907)
Use of the low level ECDSA and EC_KEY_METHOD functions has been informally discouraged for a
long time. We now formally deprecate them.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10960)
Use of the low level ECDH functions has been informally discouraged for a
long time. We now formally deprecate them.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10960)
The krb5 test requires the legacy module to be loaded in order to work.
It also seems to be senstive to using relative paths, so we use absolute
ones instead.
[extended tests]
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10992)
Usage of `NID_undef` symbol without including its definition was causing
a build fail
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10996)
find-doc-nits can give a list of symbols that were added since 1.1.1 and
are undocumented (using -o). To do this it uses the missingcrypto111.txt
and missingssl111.txt files which give a snapshot of the undocumented
symbols at the time of the 1.1.1 release. Currently it complains about
symbols that are in those files that have subsequently been documented.
This isn't particularly helpful so we suppress that feature when "-o"
is being used.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10981)
PR#6975 added the ability to our test framework to have common options to
all tests. For example providing the option "-test 5" to one of our test
programs will just run test number 5. This can be useful when debugging
tests.
Unforuntately this does not work well for a number of tests. In particular
those tests that call test_get_argument() without first skipping over these
common test options will not get the expected value. Some tests did this
correctly but a large number did not.
A helper function is introduced, test_skip_common_options(), to make this
easier for those tests which do not have their own specialised test option
handling, but yet still need to call test_get_argument(). This function
call is then added to all those tests that need it.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10975)
The cmp_protect_test cert chain tests use some EC certs which breaks in
a no-ec build. The fix is to just skip those tests if no-ec has been
configured.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10991)
This reverts commit 1f457256ce.
This is causing Travis failures.
[extended tests]
Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/10989)
There's no longer any need to make an EVP_PKEY type change for SM2
keys, so we trim away that code.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10942)
With test/ecdsatest.c, we test all the curves once for each EC key
type we have, i.e. one round trip with EVP_PKEY_EC and one with
EVP_PKEY_SM2. This shows that we can use "normal" EC computations on
keys with the SM2 curve (which have the type EVP_PKEY_SM2 by default)
and SM2 computations with any other curve (which have the type
EVP_PKEY_EC by default)
test/evp_test.c, on the other hand, doesn't need to explicitly set the
EVP_PKEY_SM2 alias type, as that now happens automatically.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10942)
The solution to incorporate the SM2 identity processing was an off
the side hack that more or less duplicated the ASN1_item_verify()
code with just a few lines being different. We replace this with
a new function ASN1_item_verify_ctx(), which takes an EVP_MD_CTX
pointer instead of an EVP_PKEY pointer, just like its sibling
ASN1_item_sign_ctx().
This allows us to refactor X509_verify() and X509_REQ_verify() to
simply create a local EVP_MD_CTX and an attached EVP_PKEY_CTX,
which gets to hold the SM2 identity, if there is one, and then let
ASN1_item_verify_ctx() to its job.
This will also make it easier to adapt ASN1_item_verify_ctx() for
provider based keys.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10942)
This makes it possible to generate SM2 parameters and keys like this:
EVP_PKEY_CTX *pctx = EVP_PKEY_CTX_new_id(EVP_PKEY_SM2);
EVP_PKEY *pkey = EVP_PKEY_new();
EVP_PKEY_keygen_init(pctx);
EVP_PKEY_keygen(pctx, pkey);
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10942)
This means that when loaded or created, EC EVP_PKEYs with the SM2
curve will be regarded as EVP_PKEY_SM2 type keys by default.
Applications are no longer forced to check and fix this.
It's still possible, for those who want this, to set the key type to
EVP_PKEY_EC and thereby run the normal EC computations with the SM2
curve. This has to be done explicitly.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/10942)
Some functions went directly on keymgmt function pointers instead of
going through the internal KEYMGMT API, which makes for a confusing
read.
Related to #10962
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10963)
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/10191)
Refactor common flags for SSL/TLS connection options.
Update SSL_CONF_cmd.pod to match ordering.
Rewrite much of the documentation.
Fixes#10160
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/10191)
The code was calling EVP_MD_meth_free which is incorrect. It should call
EVP_MD_free. It happened to work but by luck rather than design.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10973)
The code was calling EVP_MD_meth_free which is incorrect. It should call
EVP_MD_free. It happened to work but by luck rather than design.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10973)
If the servername cb decides to send back a warning alert then the
handshake continues, but we should not signal to the client that the
servername has been accepted.
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/10018)
The behaviour of SSL_get_servername() is quite complicated and depends on
numerous factors such as whether it is called on the client or the server,
whether it is called before or after the handshake, what protocol version
was negotiated, and whether a resumption was attempted or was successful.
We attempt to document the behavior more clearly.
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/10018)
Test this on both the client and the server after a normal handshake,
and after a resumption handshake. We also test what happens if an
inconsistent SNI is set between the original handshake and the resumption
handshake. Finally all of this is also tested in TLSv1.2 and TLSv1.3.
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/10018)
The SNI behaviour for TLSv1.3 and the behaviour of SSL_get_servername()
was not quite right, and not entirely consistent with the RFC.
The TLSv1.3 RFC explicitly says that SNI is negotiated on each handshake
and the server is not required to associate it with the session. This was
not quite reflected in the code so we fix that.
Additionally there were some additional checks around early_data checking
that the SNI between the original session and this session were
consistent. In fact the RFC does not require any such checks, so they are
removed.
Finally the behaviour of SSL_get_servername() was not quite right. The
behaviour was not consistent between resumption and normal handshakes,
and also not quite consistent with historical behaviour. We clarify the
behaviour in various scenarios and also attempt to make it match historical
behaviour as closely as possible.
Fixes#8822
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/10018)
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/10873)
