Check that EVP_MD_meth_free() and EVP_CIPHER_meth_free() does actually
free the data.
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16159)
Most EVP_PKEY_meth_get_*() functions mark the EVP_PKEY_METHOD argument as
const. But 3 did not. We fix those to be consistent.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16128)
Adds a test for using custom EVP_PKEY_METHODs without an ENGINE. As part
of this we also test having a custom EVP_PKEY_METHOD that wraps a built-in
EVP_PKEY_METHOD. We do this for both legacy and provided keys.
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16118)
If there is an error report, we want to get it printed too.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15604)
Allocate at least one byte to distinguish a zero length key
from an unset key.
Fixes#15632
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15643)
Various EVP_CipherInit sequences including partial inits and initializations
with different "enc" flags caused problems on s390x. Similarly, cipher
reinitialization and especially GCM reinitialization with different tag length
led to wrong results. Add some unit tests to cover these rather exotic use
cases.
Signed-off-by: Juergen Christ <jchrist@linux.ibm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15521)
For functions that exist in 1.1.1 provide a simple aliases via #define.
Fixes#15236
Functions with OSSL_DECODER_, OSSL_ENCODER_, OSSL_STORE_LOADER_,
EVP_KEYEXCH_, EVP_KEM_, EVP_ASYM_CIPHER_, EVP_SIGNATURE_,
EVP_KEYMGMT_, EVP_RAND_, EVP_MAC_, EVP_KDF_, EVP_PKEY_,
EVP_MD_, and EVP_CIPHER_ prefixes are renamed.
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15405)
This commit sets the error mark before calling d2i_X509_SIG
and clear it if that function call is successful.
The motivation for this is that if d2i_X509_SIG returns NULL then the
else clause will be entered and d2i_PKCS8_PRIV_KEY_INFO will be
called. If d2i_X509_SIG raised any errors those error will be on the
error stack when d2i_PKCS8_PRIV_KEY_INFO gets called, and even if it
returns successfully those errors will still be on the error stack.
We ran into this issue when upgrading Node.js to 3.0.0-alpha15.
More details can be found in the ref links below.
Refs: https://github.com/nodejs/node/issues/38373
Refs: https://github.com/danbev/learning-libcrypto/blob/master/notes/wrong-tag-issue2.md
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/15067)
The replacement functions EVP_PKEY_eq() and EVP_PKEY_parameters_eq()
already exist.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/14997)
The evp_extra_test program was trying to validate these curves when they were
not build.
Fixes#14959
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14977)
In function test_EVP_PKEY_ffc_priv_pub, params is freed via OSSL_PARAM_free() at line 577.
If the condition at line 581 is true, the execution will goto err, and params will be freed again at line 630.
The same problem also happens at line 593 and line 609, which causes two double free bugs.
Bugs reported by @Yunlongs
Fixes 14916
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14921)
Because of aliases, retrieved names won't always match one specific
string. A safer way to check is to fetch the digest from the
retrieved name and check it's the expected one with the help of
EVP_MD_is_a().
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14498)
Add a "where did this EVP_{CIPHER,MD} come from" flag: global, via fetch,
or via EVP_{CIPHER,MD}_meth_new. Update EVP_{CIPHER,MD}_free to handle all
three origins. The flag is deliberately right before some function pointers,
so that compile-time failures (int/pointer) will occur, as opposed to
taking a bit in the existing "flags" field. The "global variable" flag
is non-zero, so the default case of using OPENSSL_zalloc (for provider
ciphers), will do the right thing. Ref-counting is a no-op for
Make up_ref no-op for global MD and CIPHER objects
Deprecate EVP_MD_CTX_md(). Added EVP_MD_CTX_get0_md() (same semantics as
the deprecated function) and EVP_MD_CTX_get1_md(). Likewise, deprecate
EVP_CIPHER_CTX_cipher() in favor of EVP_CIPHER_CTX_get0_cipher(), and add
EVP_CIPHER_CTX_get1_CIPHER().
Refactor EVP_MD_free() and EVP_MD_meth_free() to call new common
evp_md_free_int() function.
Refactor EVP_CIPHER_free() and EVP_CIPHER_meth_free() to call new common
evp_cipher_free_int() function.
Also change some flags tests to explicit test == or != zero. E.g.,
if (flags & x) --> if ((flags & x) != 0)
if (!(flags & x)) --> if ((flags & x) == 0)
Only done for those lines where "get0_cipher" calls were made.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14193)
Change:
EVP_RAND_gettable_ctx_params -> EVP_RAND_CTX_gettable_params
EVP_RAND_settable_ctx_params -> EVP_RAND_CTX_settable_params
Which brings them in line with the other similar functions for other algorithm
types.
Fixes#14880
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14893)
This is necessary to keep compatibility with 1.1.1 implementation
of the CBC, OFB, and CFB mode ciphers.
Fixes#14704
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14811)
RSA keys have no parameters and pass EVP_PKEY_param_check(). Previously,
ECX keys had no parammeters and failed EVP_PKEY_param_check(). We should
be consistent. It makes more sense to always pass, and therefore this
commit implements that behaviour.
Fixes#14482
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14485)
test_EC_priv_pub fails to test the case where both a private and public
key have been supplied.
Fixes#14349
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14351)
We should be able to round-trip through the encoded DER form of the
EC public key and get back something that compares as equal to the
original key.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14291)
Save the length we got from querying how much space was needed, and
check that the actual encoding call returned the same length.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14291)
There seems to be an issue with i2d_provided() in i2d_evp.c that causes
us to fail to construct a valid chain of encoders for the "type-specific"
output when it's an EC pubkey. This test is designed to exercise that
codepath for a variety of curves.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14291)
Otherwise the with OPENSSL_TEST_RAND_ORDER following tests will
be broken. There is also no real need to do that.
Fixes#14070
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14305)
Make sure that if we change the namemap part way through calling a
names_do_all function it still works.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14250)
Additional renames done in encoder and decoder implementation
to follow the style.
Fixes#13622
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14155)
The existing names such as EVP_PKEY_param_fromdata_settable were a bit
confusing since the 'param' referred to key params not OSSL_PARAM. To simplify
the interface a 'selection' parameter will be passed instead. The
changes are:
(1) EVP_PKEY_fromdata_init() replaces both EVP_PKEY_key_fromdata_init() and EVP_PKEY_param_fromdata_init().
(2) EVP_PKEY_fromdata() has an additional selection parameter.
(3) EVP_PKEY_fromdata_settable() replaces EVP_PKEY_key_fromdata_settable() and EVP_PKEY_param_fromdata_settable().
EVP_PKEY_fromdata_settable() also uses a selection parameter.
Fixes#12989
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14076)
We create EC keys via both the "fromdata" and legacy key routes to make
sure that they can be used without a public key.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13922)
This commit attempts to fix the an issue when generating a key of type
EVP_PKEY_RSA_PSS. Currently, EVP_PKEY_CTX_set_rsa_keygen_bits will
return -1 if the key id is not of type EVP_PKEY_RSA. This commit adds
EVP_PKEY_RSA_PSS to also be accepted.
The macro EVP_PKEY_CTX_set_rsa_pss_keygen_md si converted into a
function and it is now called in legacy_ctrl_to_param.
Fixes#12384
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13099)
Co-author: Richard Levitte <levitte@openssl.org>
Co-author: Tomas Mraz <tmraz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13139)
EVP_KEY_new_CMAC_key_ex was in the pre-release 3.0 only, so is safe
to remove.
Restore 1.1.1 version of EVP_PKEY_new_CMAC_key documentation.
Also make testing of EVP_PKEY_new_CMAC_key properly #ifdef'd.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13829)
To clarify the purpose of these two calls rename them to
EVP_CIPHER_CTX_get_original_iv and EVP_CIPHER_CTX_get_updated_iv.
Also rename the OSSL_CIPHER_PARAM_IV_STATE to OSSL_CIPHER_PARAM_UPDATED_IV
to better align with the function name.
Fixes#13411
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13870)
Some of the handling of no-deprecated stuff wasn't quite complete, or
even plain wrong.
This restores i2d_PublicKey() to be able to handle EVP_PKEYs with
legacy internal keys.
This also refactors the DSA key tests in test/evp_extra_test.c to use
EVP functionality entirely.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13706)
EVP_PKEY_set1_DH is deprecated so there is no need to test it in a
no-deprecated build.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13138)
With our providers, RSA now supports public key check and key parameter check.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13334)
Many of the new types introduced by OpenSSL 3.0 have an OSSL_ prefix,
e.g., OSSL_CALLBACK, OSSL_PARAM, OSSL_ALGORITHM, OSSL_SERIALIZER.
The OPENSSL_CTX type stands out a little by using a different prefix.
For consistency reasons, this type is renamed to OSSL_LIB_CTX.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12621)
Automatically rename all instances of _with_libctx() to _ex() as per
our coding style.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12970)
Now that we have full SM2 support, we can remove some TODOs from the tests.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12913)
We already test EVP_PKEY_set_alias_type() quite thoroughly in
test/ecdsatest.c, that should be enough.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12920)
The primary function of this test is to exercise
EVP_PKEY_CTX_set_ec_param_enc().
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12853)
Because EVP_PKEY_CTX_new_from_name() could return a non-NULL context
with no value in it, the lack of legacy implementation when OpenSSL
was configured with 'no-ec' went through undetected. This adds the
necessary guards to skip a test of SM2 in that case.
Reviewed-by: Paul Yang <kaishen.yy@antfin.com>
(Merged from https://github.com/openssl/openssl/pull/12785)
Some sub-systems and openssl sub-commands do not yet deal cleanly with
purely provider-native EVP_PKEYs. We compensate that by "downgrading"
keys in select places, or ensure that the 'file:' scheme ENGINE loader
is activated.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12587)
The test only setup the generation of a key. It did not complete that
generation. We extend the test to complete the generation and to use the
generated key. We also compare the result with a key generated in a
different way.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12637)
evp_extra_test had a test that checks whether an EVP_PKEY_CTX can still
be created for HMAC even though there are no providers loaded because it
is a legacy algorithm. However after the earlier commits this is no longer
the case. We swap the check to a different legacy algorithm (SM2).
Hopefully before too long there will be no legacy algorithms left and the
test can be deleted.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12637)
Test that EVP_CIPHER_CTX_get_iv() returns the same IV that was
given at initialization time, and that EVP_CIPHER_CTX_get_iv_state()
returns the expected value after performing an encryption operation
(which will differ from the previous value for CBC and OFB modes),
for various modes of AES.
Do this both for the implicit fetch and explicit fetch paths,
at the cost of a slightly more complicated switch statement.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/12233)
-Added EVP_SignFinal_with_libctx() and EVP_VerifyFinal_with_libctx()
-Renamed EVP_DigestSignInit_ex() and EVP_DigestVerifyInit_with_libctx() to
EVP_DigestSignInit_with_libctx() and EVP_DigestVerifyInit_with_libctx()
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11884)
THe EVP_RAND wrapper works with the underlying RNG to produce the amount of
random data requested even if it is larger than the largest single generation
the source allows. This test verified that this works.
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/11682)
Fixes a problem where global properties don't work with a NULL query.
Specifying an algorithm with a NULL query ignores the default properties.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12123)
Add an extra EVP test that provides empty input key material. It
currently fails, since we lose the information about "key present but
zero length" as we deserialize parameters in the provider.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11920)
Following on from the previous commit, add a test to check that we fail
to create an EVP_PKEY_CTX if an algorithm is not available in any provider,
*unless* it is an algorithm that has no provider support.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11826)
We already had soem tests for the older raw private/public key functions
so we expand those to call the new versions as well and pass in a libctx.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11635)
This macro is used to determine if certain pieces of code should
become part of the FIPS module or not. The old name was confusing.
Fixes#11538
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11539)
We do it with RSA, which may seem strange. However, an RSA "template"
is generally ignored, so this is safe. This is modelled after the test
code given in github issue #11549.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11550)
EVP_DigestSignInit_ex and EVP_DigestVerifyInit_ex did not provide the
capability to specify an explicit OPENSSL_CTX parameter. It is still
possible by explicitly setting an EVP_PKEY_CTX - but in most cases it
would be much simpler to just specify it in the Init call. We add the
capability to do that.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11353)
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)
We test with both an implicitly fetched digest and an explicitly fetched
digest.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10796)
The new DH test in evp_extra_test.c broke the no-dh build so we add some
guards to fix it.
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/10644)
Provide a test to check tat when we assign a DH object we know whether
we are dealing with PKCS#3 or X9.42 DH keys.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10593)
Issue #8675 describes a problem where calling EVP_DecryptUpdate() with an
empty chunk causes the result to be different compared to if you do not
use an empty chunk. This adds a test for that case.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10530)
Make sure we don't try and load a DSA key in the tests if DSA has been
disabled.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10375)
test_EVP_PKEY_CTX_get_set_params() in test/evp_extra_test.c abused
previously sloppy checking in EVP_PKEY_sign_init_ex(), by passing a
"key to sign with" that was really just domain parameters.
Now that underlying provider import of key payload has become a bit
more strict, that leads to errors, so we need to provide at least a
public part (even though fake), and because this is a signing
operation, a private part as well.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10169)
If an EVP_MD_CTX is initialised with EVP_DigestSignInit_ex() or
EVP_DigestVerifyInit_ex() it should work with an MD BIO to provide
the "Updates". Test that this is the case.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10116)
Previous commits added code for routing md related parameters via and
EVP_SIGNATURE implementation during a DigestSign operation. This adds a
test to make sure this works as expected.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10013)
Currently, there are two different directories which contain internal
header files of libcrypto which are meant to be shared internally:
While header files in 'include/internal' are intended to be shared
between libcrypto and libssl, the files in 'crypto/include/internal'
are intended to be shared inside libcrypto only.
To make things complicated, the include search path is set up in such
a way that the directive #include "internal/file.h" could refer to
a file in either of these two directoroes. This makes it necessary
in some cases to add a '_int.h' suffix to some files to resolve this
ambiguity:
#include "internal/file.h" # located in 'include/internal'
#include "internal/file_int.h" # located in 'crypto/include/internal'
This commit moves the private crypto headers from
'crypto/include/internal' to 'include/crypto'
As a result, the include directives become unambiguous
#include "internal/file.h" # located in 'include/internal'
#include "crypto/file.h" # located in 'include/crypto'
hence the superfluous '_int.h' suffixes can be stripped.
The files 'store_int.h' and 'store.h' need to be treated specially;
they are joined into a single file.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)
We add new functions for getting parameters and discovering the gettable
and settable parameters. We also make EVP_PKEY_CTX_get_signature_md() a
function and implement it in terms of the new functions.
This enables applications to discover the set of parameters that are
supported for a given algorithm implementation.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9753)
This function re-implements EVP_CIPHER_meth_free(), but has a name that
isn't encumbered by legacy EVP_CIPHER construction functionality.
We also refactor most of EVP_CIPHER_meth_new() into an internal
evp_cipher_new() that's used when creating fetched methods.
EVP_CIPHER_meth_new() and EVP_CIPHER_meth_free() are rewritten in terms of
evp_cipher_new() and EVP_CIPHER_free(). This means that at any time, we can
deprecate all the EVP_CIPHER_meth_ functions with no harmful consequence.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9758)
This function re-implements EVP_MD_meth_free(), but has a name that
isn't encumbered by legacy EVP_MD construction functionality.
We also refactor most of EVP_MD_meth_new() into an internal
evp_md_new() that's used when creating fetched methods.
EVP_MD_meth_new() and EVP_MD_meth_free() are rewritten in terms of
evp_md_new() and EVP_MD_free(). This means that at any time, we can
deprecate all the EVP_MD_meth_ functions with no harmful consequence.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9758)
Add test to evp_test_extra for ciphers (that is similiar to the digest_fetch).
Move some of the aes and gcm methods that can be shared with other ciphers into ciphers_common.c
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9580)
Matt Caswell
Richard Levitte
Tomas Mraz
Juergen Christ
Pauli
Daniel Bevenius
Shane Lontis
Rich Salz
Jon Spillett
Pauli
Benjamin Kaduk
Richard Levitte
Tomas Mraz
Pauli
Dr. Matthias St. Pierre
Paul Yang