Commit Graph

1937 Commits

Author SHA1 Message Date
Pauli
ec3dd97019 evp: fix coverity 1474469: negative return
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14716)
2021-03-30 18:57:29 +02:00
Tomas Mraz
2145ba5e83 Implement EVP_PKEY_dup() function
Fixes #14501

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14624)
2021-03-28 16:38:57 +10:00
Pauli
8eca93f8fb evp: fix coverity 1473378: unchecked return value
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14615)
2021-03-26 08:46:02 +10:00
Pauli
40d6e05cf8 evp: fix coverity 1467500 & 1467502: unchecked return values
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14615)
2021-03-26 08:46:02 +10:00
Tomas Mraz
4f0831b837 EVP_PKCS82PKEY: Create provided keys if possible
Use OSSL_DECODER to decode the PKCS8 data to create provided keys.

If that fails fallback to the legacy implementation.

Fixes #14302

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14659)
2021-03-25 15:24:00 +01:00
Pauli
1634b2df9f enc: fix coverity 1451499, 1451501, 1451506, 1451507, 1351511, 1451514, 1451517, 1451523, 1451526m 1451528, 1451539, 1451441, 1451549, 1451568 & 1451572: improper use of negative value
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14638)
2021-03-24 09:12:43 +10:00
Pauli
abded2ced4 evp: fix coverity 1473380: copy into fixed size buffer
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14614)
2021-03-21 11:13:39 +10:00
Pauli
b6d1bd4eb8 evp: fix coverity 1473381 - dereference after null check
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14589)
2021-03-20 10:18:32 +10:00
Pauli
28c21fa048 evp: fix coverity 1445872 - dereference after null check
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14589)
2021-03-20 10:18:32 +10:00
Pauli
7153f54437 evp: fix coverity 1470561: resource leak
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14596)
2021-03-20 10:08:00 +10:00
Tomas Mraz
6084b5c2c9 EVP_PKEY_get_*_param should work with legacy
Also do not shortcut the pkey == NULL case
to allow EVP_PKEY_get_params() to raise an error.

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14606)
2021-03-19 15:09:55 +01:00
Tomas Mraz
0e2f87c03e Added functions for printing EVP_PKEYs to FILE *
Fixes #14172

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14577)
2021-03-19 11:21:30 +01:00
Jon Spillett
cf3306dc6b Remove TODO comment. Resolves #14396
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14588)
2021-03-18 20:07:09 +10:00
Shane Lontis
6d7776892f Add ossl_is_partially_overlapping symbol
Partial fix for #12964

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18 17:52:38 +10:00
Shane Lontis
4e17fb0061 Add ossl_pkcs5_pbkdf2_hmac_ex symbol
Partial fix for #12964

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18 17:52:38 +10:00
Shane Lontis
8a6e912520 Add ossl_ symbols for sm3 and sm4
Partial fix for #12964

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18 17:52:37 +10:00
Shane Lontis
78f32a3165 Add ossl_aria symbols
Partial fix for #12964

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18 17:52:37 +10:00
Shane Lontis
adf7e6d1d6 Add ossl_asn1 symbols
Partial fix for #12964

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18 17:52:37 +10:00
Tomas Mraz
e08993eab6 evp_keymgmt_util_copy: Fix possible leak on copy failure
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14511)
2021-03-17 14:39:16 +01:00
Matt Caswell
19ad1e9d37 Remove a TODO(3.0) from EVP_PKEY_derive_set_peer()
The TODO described a case where a legacy derive operation is called, but
the peer key is provider based. In practice this will almost never be a
problem. We should never end up in our own legacy EVP_PKEY_METHOD
implementations if no ENGINE has been configured. If an ENGINE has been
configured then we we will be using a third party EVP_PKEY_METHOD
implementation and public APIs will be used to obtain the key data from the
peer key so there will be no "reaching inside" the pkey.

There is a theoretical case where a third party ENGINE wraps our own
internal EVP_PKEY_METHODs using EVP_PKEY_meth_find() or
EVP_PKEY_meth_get0(). For these cases we just ensure all our
EVP_PKEY_METHODs never reach "inside" the implementation of a peer key. We
can never assume that it is a legacy key.

Fixes #14399

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14555)
2021-03-17 09:56:33 +00:00
Pauli
1f79baa55e Remove TODOs from digest.c
They aren't relevant:
. Digest Sign isn't supported in the FIPS provider.
. Remove legacy NID use.

Fixes #14394
Fixes #14395

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14565)
2021-03-17 10:33:45 +10:00
Tomas Mraz
37cddb2e2d p_lib.c: Remove TODO comments
The comments are either about legacy stuff that is going to be
removed in later releases or about a safety check that can
be kept.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14554)
2021-03-17 10:14:54 +10:00
Pauli
1e08f3ba9e property: default queries create the property values.
Without this, it is necessary to query an algorithm before setting the default
property query.  With this, the value will be created and the default will
work.

Fixes #14516

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14542)
2021-03-16 09:19:20 +10:00
Tomas Mraz
91bd45eb9a keymgmt_meth: remove two TODO 3.0
The first TODO 3.0 is not really a TODO, just a comment.

The second one is something that is needed for compatibility
with existing applications. There is no major reason in
trying to change this behavior right now.

Fixes #14400

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14534)
2021-03-14 15:45:40 +10:00
Shane Lontis
0fc39c9030 Remove TODO in rsa_ameth.c
Fixes #14390

The only caller of this function tests EVP_KEYMGMT_is_a() beforehand
which will fail if the RSA key types do not match. So the test is not
necessary. The assert has been removed when it does the test.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14524)
2021-03-14 15:37:18 +10:00
Rich Salz
cd3f8c1b11 Always check CRYPTO_LOCK_{read,write}_lock
Some functions that lock things are void, so we just return early.

Also make ossl_namemap_empty return 0 on error.  Updated the docs, and added
some code to ossl_namemap_stored() to handle the failure, and updated the
tests to allow for failure.

Fixes: #14230

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14238)
2021-03-14 15:33:34 +10:00
Pauli
4b58d9b41b evp: add params arguments to init functions
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14383)
2021-03-12 08:27:11 +10:00
Pauli
1be63b3e96 evp: add params argument to key manager's gen_init call
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14383)
2021-03-12 08:27:11 +10:00
Matt Caswell
8020d79b40 Update copyright year
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14512)
2021-03-11 13:27:36 +00:00
Pedro Monreal
bf23b9a163 Fix reason code: EVP_R_OPERATON_NOT_INITIALIZED
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14429)
2021-03-11 12:19:40 +10:00
Dmitry Belyavskiy
896dcda18b Non-const accessor to legacy keys
Fixes #14466.

Reverting the changes of the EVP_PKEY_get0 function.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14468)
2021-03-09 16:25:46 +01:00
Shane Lontis
3e6a0d5738 Reword repeated words.
A trivial PR to remove some commonly repeated words. It looks like this is
not the first PR to do this.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14420)
2021-03-09 16:25:45 +10:00
Matt Caswell
7bc0fdd3fd Make the EVP_PKEY_get0* functions have a const return type
OTC have decided that the EVP_PKEY_get0* functions should have a const
return type. This is a breaking change to emphasise that these values
should be considered as immutable.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14319)
2021-03-08 15:13:09 +00:00
Matt Caswell
8e53d94d99 Ensure the various legacy key EVP_PKEY getters/setters are deprecated
Most of these were already deprecated but a few have been missed. This
commit corrects that.

Fixes #14303
Fixes #14317

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14319)
2021-03-08 15:11:31 +00:00
Matt Caswell
b574c6a9ac Cache legacy keys instead of downgrading them
If someone calls an EVP_PKEY_get0*() function then we create a legacy
key and cache it in the EVP_PKEY - but it doesn't become an "origin" and
it doesn't ever get updated. This will be documented as a restriction of
the EVP_PKEY_get0*() function with provided keys.

Fixes #14020

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14319)
2021-03-08 15:11:31 +00:00
Matt Caswell
ec961f866a Avoid a null pointer deref on a malloc failure
Make sure we were sucessful in creating an EVP_PKEY

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14319)
2021-03-08 15:02:07 +00:00
Tomas Mraz
22cd04143b do_sigver_init: Remove fallback for missing provider implementations.
We now have everything implemented in providers.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14404)
2021-03-04 14:15:01 +01:00
Tomas Mraz
0be6cf0c7e Remove some of the TODO 3.0 in crypto/evp related to legacy support.
The legacy support stays in 3.0. The TODOs are dropped.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14404)
2021-03-04 14:15:01 +01:00
Tobias Nießen
e3a2ba7547 crypto: rename error flags in internal structures
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14405)
2021-03-04 10:17:20 +10:00
Tomas Mraz
fb67126ea8 EVP_PKEY_CTX_get/settable_params: pass provider operation context
This allows making the signature operations return different
settable params when the context is initialized with
EVP_DigestSign/VerifyInit.

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14338)
2021-03-03 11:25:39 +01:00
Rich Salz
b0aae91324 Remove RSA SSLv23 padding mode
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14248)
2021-03-01 10:56:12 +01:00
Pauli
671ff5c74e evp: add params argument to EVP_RAND_instantiate()
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-28 17:25:49 +10:00
Pauli
36fae6e85a crypto: add additional argument to KDF derive calls
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-28 17:25:49 +10:00
Pauli
7c75f2daf8 evp: add param argument to KDF derive call
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-28 17:25:49 +10:00
Pauli
cc2314a9f6 evp: updates for the new additional MAC_init arguments
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-28 17:25:49 +10:00
Pauli
292b4184d6 evp: upport modified gettable/settable ctx calls for ciphers
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-26 18:08:41 +10:00
Pauli
35c76a528b evp: support modified gettable/settable ctx calls for MACs
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-26 18:08:41 +10:00
Pauli
a5120afda3 evp: support modified gettable/settable ctx calls for KDFs
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-26 18:08:41 +10:00
Pauli
caa60428cd evp: support modified gettable/settable ctx calls for RNGs
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-26 18:08:41 +10:00
Pauli
6de3a06dd4 modify EVP to support digest gettable/settable calls
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-26 18:08:41 +10:00