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Fix dh_rfc5114 option in genpkey.
Fixes #14145
Fixes #13956
Fixes #13952
Fixes #13871
Fixes #14054
Fixes #14444
Updated documentation for app to indicate what options are available for
DH and DHX keys.
DH and DHX now have different keymanager gen_set_params() methods.
Added CHANGES entry to indicate the breaking change.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14883)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14620)
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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)
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Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14512)
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Partial fix for #12964
This adds ossl_ names for the following symbols:
dh_new_by_nid_ex, dh_new_ex, dh_generate_ffc_parameters, dh_generate_public_key,
dh_get_named_group_uid_from_size, dh_gen_type_id2name, dh_gen_type_name2id,
dh_cache_named_group, dh_get0_params, dh_get0_nid,
dh_params_fromdata, dh_key_fromdata, dh_params_todata, dh_key_todata,
dh_check_pub_key_partial, dh_check_priv_key, dh_check_pairwise,
dh_get_method, dh_buf2key, dh_key2buf, dh_KDF_X9_42_asn1,
dh_pkey_method, dhx_pkey_method
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14231)
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This includes error reporting for libcrypto sub-libraries in surprising
places.
This was done using util/err-to-raise
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/13318)
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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)
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The functions updated are:
ffc_generate_private_key, ffc_named_group_from_uid,
ffc_named_group_to_uid, ffc_params_FIPS186_2_gen_verify,
ffc_params_FIPS186_2_generate, ffc_params_FIPS186_2_validate,
ffc_params_FIPS186_4_gen_verify, ffc_params_FIPS186_4_generate,
ffc_params_FIPS186_4_validate, ffc_params_cleanup, ffc_params_cmp,
ffc_params_copy, ffc_params_enable_flags, ffc_params_flags_from_name,
ffc_params_flags_to_name, ffc_params_fromdata,
ffc_params_get0_pqg, ffc_params_get_validate_params,
ffc_params_init, ffc_params_print, ffc_params_set0_j,
ffc_params_set0_pqg, ffc_params_set_flags, ffc_params_set_gindex,
ffc_params_set_h, ffc_params_set_pcounter, ffc_params_set_seed,
ffc_params_set_validate_params, ffc_params_simple_validate,
ffc_params_todata, ffc_params_validate_unverifiable_g, ffc_set_digest,
ffc_set_group_pqg, ffc_validate_private_key, ffc_validate_public_key
and ffc_validate_public_key_partial.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13041)
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Fixes #12640
The X942-KDF is now indepedent of the CMS code (since it no longer uses CMS_SharedInfo_encode).
Any code related to EVP_PKEY_DH_KDF_X9_42 needs to not be wrapped by !defined(OPENSSL_NO_CMS).
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/12642)
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For FIPS validation purposes - Automated Cryptographic Validation Protocol (ACVP) tests need to be
performed. (See https://github.com/usnistgov/ACVP). These tests are very similiar to the old CAVS tests.
This PR uses a hardwired subset of these test vectors to perform similiar operations,
to show the usage and prove that the API's are able to perform the required operations.
It may also help with communication with the lab (i.e- The lab could add a test here to show
a unworking use case - which we can then address).
The EVP layer performs these tests instead of calling lower level API's
as was done in the old FOM.
Some of these tests require access to internals that are not normally allowed/required.
The config option 'acvp_tests' (enabled by default) has been added so that this
access may be removed.
The mechanism has been implemented as additional OSSL_PARAM values that can be set and get.
A callback mechanism did not seem to add any additional benefit.
These params will not be added to the gettables lists.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11572)
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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)
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Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11616)
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Use of the low level DH functions has been informally discouraged for a
long time. We now formally deprecate them.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11024)
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Use of the low level DSA 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/10977)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10909)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10897)
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Also added blanks lines after declarations in a couple of places.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9916)
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Apart from public and internal header files, there is a third type called
local header files, which are located next to source files in the source
directory. Currently, they have different suffixes like
'*_lcl.h', '*_local.h', or '*_int.h'
This commit changes the different suffixes to '*_local.h' uniformly.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)
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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)
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using PCC and KDSA instructions.
Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10004)
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Fixes: #8737
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Richard Levitte <levitte@openssl.org>
GH: #8741
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introducing DECLARE_ASN1_DUP_FUNCTION
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8029)
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[skip ci]
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7788)
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Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5990)
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Almost all *alloc failures now set an error code.
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/5842)
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Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4485)
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Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4485)
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Reviewed-by: Richard Levitte <levitte@openssl.org>
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check source's kdf_ukm, not destination's
use != NULL, instead of implicit checking
don't free internal data structure like pkey_rsa_copy()
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
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Move the dh_st structure into an internal header file and provide
relevant accessors for the internal fields.
Reviewed-by: Richard Levitte <levitte@openssl.org>
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Don't have #error statements in header files, but instead wrap
the contents of that file in #ifndef OPENSSL_NO_xxx
This means it is now always safe to include the header file.
Reviewed-by: Richard Levitte <levitte@openssl.org>
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Rename BUF_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
to OPENSSL_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
Add #define's for the old names.
Add CRYPTO_{memdup,strndup}, called by OPENSSL_{memdup,strndup} macros.
Reviewed-by: Tim Hudson <tjh@openssl.org>
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Continuing from previous commit ensure our style is consistent for malloc
return checks.
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
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After openssl_zalloc, cleanup more "set to 0/NULL" assignments.
Many are from github feedback.
Reviewed-by: Tim Hudson <tjh@openssl.org>
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Also has changes from from David Woodhouse <David.Woodhouse@intel.com>
and some tweaks from me.
Signed-off-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
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There are header files in crypto/ that are used by a number of crypto/
submodules. Move those to crypto/include/internal and adapt the
affected source code and Makefiles.
The header files that got moved are:
crypto/cryptolib.h
crypto/md32_common.h
Reviewed-by: Rich Salz <rsalz@openssl.org>
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For the various string-compare routines (strcmp, strcasecmp, str.*cmp)
use "strcmp()==0" instead of "!strcmp()"
Reviewed-by: Tim Hudson <tjh@openssl.org>
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For a local variable:
TYPE *p;
Allocations like this are "risky":
p = OPENSSL_malloc(sizeof(TYPE));
if the type of p changes, and the malloc call isn't updated, you
could get memory corruption. Instead do this:
p = OPENSSL_malloc(sizeof(*p));
Also fixed a few memset() calls that I noticed while doing this.
Reviewed-by: Richard Levitte <levitte@openssl.org>
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Don't check for NULL before calling OPENSSL_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
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This gets BN_.*free:
BN_BLINDING_free BN_CTX_free BN_FLG_FREE BN_GENCB_free
BN_MONT_CTX_free BN_RECP_CTX_free BN_clear_free BN_free BUF_MEM_free
Also fix a call to DSA_SIG_free to ccgost engine and remove some #ifdef'd
dead code in engines/e_ubsec.
Reviewed-by: Richard Levitte <levitte@openssl.org>
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Add OPENSSL_clear_free which merges cleanse and free.
(Names was picked to be similar to BN_clear_free, etc.)
Removed OPENSSL_freeFunc macro.
Fixed the small simple ones that are left:
CRYPTO_free CRYPTO_free_locked OPENSSL_free_locked
Reviewed-by: Richard Levitte <levitte@openssl.org>
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Reviewed-by: Matt Caswell <matt@openssl.org>
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Move EVP internals to evp_int.h, remove -Ievp hack from crypto/Makefile
Reviewed-by: Matt Caswell <matt@openssl.org>
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Start ensuring all OpenSSL "free" routines allow NULL, and remove
any if check before calling them.
This gets ASN1_OBJECT_free and ASN1_STRING_free.
Reviewed-by: Matt Caswell <matt@openssl.org>
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Miscellaneous unchecked malloc fixes. Also fixed some mem leaks on error
paths as I spotted them along the way.
Reviewed-by: Tim Hudson <tjh@openssl.org>
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Reviewed-by: Tim Hudson <tjh@openssl.org>
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Reviewed-by: Tim Hudson <tjh@openssl.org>
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Add support for DH parameter generation using DSA methods including
FIPS 186-3.
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RFC5114 parameters and X9.42 DH public and private keys.
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