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2021-09-03Fix dh dupctx refcount errorslontis
Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/16495) (cherry picked from commit 21a0d9f3edda78d27d12cd7704de9e32976393ba)
2021-06-01Rename all getters to use get/get0 in nameTomas Mraz
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)
2021-05-07Drop libimplementations.aRichard Levitte
libimplementations.a was a nice idea, but had a few flaws: 1. The idea to have common code in libimplementations.a and FIPS sensitive helper functions in libfips.a / libnonfips.a didn't catch on, and we saw full implementation ending up in them instead and not appearing in libimplementations.a at all. 2. Because more or less ALL algorithm implementations were included in libimplementations.a (the idea being that the appropriate objects from it would be selected automatically by the linker when building the shared libraries), it's very hard to find only the implementation source that should go into the FIPS module, with the result that the FIPS checksum mechanism include source files that it shouldn't To mitigate, we drop libimplementations.a, but retain the idea of collecting implementations in static libraries. With that, we not have: libfips.a Includes all implementations that should become part of the FIPS provider. liblegacy.a Includes all implementations that should become part of the legacy provider. libdefault.a Includes all implementations that should become part of the default and base providers. With this, libnonfips.a becomes irrelevant and is dropped. libcommon.a is retained to include common provider code that can be used uniformly by all providers. Fixes #15157 Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15171)
2021-04-16Store some FIPS global variables in the FIPS_GLOBAL structureMatt Caswell
We had some FIPS global variables that were based on values from the config file. In theory if two instances of the fips module are loaded they could be based on different config files which would cause this to fail. Instead we store them in the FIPS_GLOBAL structure. Fixes #14364 Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14814)
2021-04-14Add domain parameter match check for DH and ECDH key exchange.Shane Lontis
Fixes #14808 Validation checks were moved into EVP_PKEY_derive_set_peer() which broke an external negative test. Originally the old code was semi working by checking the peers public key was in the range of other parties p. It was not actually ever checking that the domain parameters were consistent between the 2 parties. It now checks the parameters match as well as validating the peers public key. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14823)
2021-03-18Add ossl_ ecx symbolsShane Lontis
Partial fix for #12964 Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-18Fix misc external ossl_ symbols.Shane Lontis
Partial fix for #12964 Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-12prov: update exchange algorithms to support params on the init callPauli
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14383)
2021-03-03EVP_PKEY_CTX_get/settable_params: pass provider operation contextTomas Mraz
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)
2021-03-03Improve error reporting in key exchange provider implementationsTomas Mraz
Added some error reporting in dh_exch.c and unified error reporting with it in other key exchange methods. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14367)
2021-02-28prov: add additional argument to KDF derive call in key exchangePauli
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-26Fix external symbols related to ec & sm2 keysShane Lontis
Partial fix for #12964 This adds ossl_ names for the following symbols: ec_*, ecx_*, ecdh_*, ecdsa_*, sm2_* Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14231)
2021-02-26Fix external symbols related to dh keysShane Lontis
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)
2021-02-18Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14235)
2021-02-18Fix external symbols related to provider related security checks forShane Lontis
keys and digests. Partial fix for #12964 This adds ossl_ names for the following symbols: digest_get_approved_nid, digest_get_approved_nid_with_sha1 digest_is_allowed, digest_md_to_nid, digest_rsa_sign_get_md_nid, securitycheck_enabled, dh_check_key, dsa_check_key, ec_check_key, Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14211)
2021-02-11Move the PROV_R reason codes to a public headerTomas Mraz
The PROV_R codes can be returned to applications so it is useful to have some common set of provider reason codes for the applications or third party providers. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14086)
2021-02-01Fix some odd names in our provider source codeRichard Levitte
ecossl_dh_keyexch_functions -> ossl_ecdh_keyexch_functions ecossl_dsa_signature_functions -> ossl_ecdsa_signature_functions sm2_asym_cipher_functions -> ossl_sm2_asym_cipher_functions sm2_keymgmt_functions -> ossl_sm2_keymgmt_functions sm2_signature_functions -> ossl_sm2_signature_functions Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14028)
2021-01-28Update copyright yearRichard Levitte
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
2021-01-26Clean away unnecessary length related OSSL_PARAM key namesRichard Levitte
This cleans away old misunderstandings of what can be done with OSSL_PARAM. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13946)
2021-01-21kdf_exch.c (kdf_derive): Proper handling of NULL secretTomas Mraz
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13869)
2020-12-02Add EVP_KDF-X942 to the fips moduleShane Lontis
The X942 KDF had been modified so that it supports all optional fields - not just the fields used by CMS. As there are 2 types of KDF for X942 - this has been made a bit clearer by adding an X942KDF-ASN1 alias. X942KDF-CONCAT has also been added as an alias of X963KDF. This work was instigated as a result of the ACVP tests optionally being able to use keybits for the supp_pubinfo field. Setting the parameter OSSL_KDF_PARAM_X942_USE_KEYBITS to 0 allows this to be disabled. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13418)
2020-10-15Rename some occurrences of 'library_context' and 'lib_ctx' to 'libctx'Dr. Matthias St. Pierre
This change makes the naming more consistent, because three different terms were used for the same thing. (The term libctx was used by far most often.) Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12621)
2020-10-15Rename OPENSSL_CTX prefix to OSSL_LIB_CTXDr. Matthias St. Pierre
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)
2020-09-29prov: prefix all OSSL_DISPATCH tables names with ossl_Pauli
This stops them leaking into other namespaces in a static build. They remain internal. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13013)
2020-09-18Add 'fips-securitychecks' option and plumb this into the actual fips checksShane Lontis
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12745)
2020-09-18fix provider exchange operationsShane Lontis
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12745)
2020-09-18Add fips checks for ecdh key agreementShane Lontis
For key agreement only NIST curves that have a security strength of 112 bits or more are allowed. Fixed tests so they obey these restrictions when testing in fips mode. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12745)
2020-09-18Add fips checks for dh key agreementShane Lontis
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12745)
2020-09-12exchange: add FIPS error state handlingPauli
The functions that check for the provider being runnable are: newctx, dupctx, init, derive and set peer. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12801)
2020-08-12provider: add the unused paramater tag to the gettable and settable functionsPauli
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12603)
2020-08-11Add dh_kdf support to providerShane Lontis
Similiar to ecdh this supports the legacy kdf inside the provider dh key exchange. The supporting EVP_PKEY_CTX macros have been changed into mehtods and moved into dh_ctrl.c New kdfs such as SSKDF should be done as a seperate pass after doing the derive. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12575)
2020-08-10Minimise the size of the macros in kdf_exch.cMatt Caswell
Use proper functions with just a macro wrapper around them to minimise the amount of code inside the macros. We also update the "settable" functions now that they take a "provctx" parameter. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12573)
2020-08-10Extend the EVP_PKEY KDF to KDF provider bridge to also support ScryptMatt Caswell
Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12573)
2020-08-10Extend the EVP_PKEY KDF to KDF provider bridge to also support HKDFMatt Caswell
Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12573)
2020-08-10Implement a EVP_PKEY KDF to KDF provider bridgeMatt Caswell
Some KDF implementations were available before the current EVP_KDF API. They were used via EVP_PKEY_derive. There exists a bridge between the old API and the EVP_KDF API however this bridge itself uses a legacy EVP_PKEY_METHOD. This commit implements a provider side bridge without having to use any legacy code. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12573)
2020-08-09Add libctx to ecdh_KDF_X9_63.Shane Lontis
Code is now correctly included in the fips provider. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11884)
2020-08-07Add evp_test fixes.Shane Lontis
Changed many tests so they also test fips (and removed 'availablein = default' from some tests). Seperated the monolithic evppkey.txt file into smaller maintainable groups. Changed the availablein option so it must be first - this then skips the entire test before any fetching happens. Changed the code so that all the OPENSSL_NO_XXXX tests are done in code via methods such as is_cipher_disabled(alg), before the fetch happens. Added missing libctx's found by adding a libctx to test_evp. Broke up large data files for cipher, kdf's and mac's into smaller pieces so they no longer need 'AvailableIn = default' Added missing algorithm aliases for cipher/digests to the providers. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12236)
2020-08-07gettables: provider changes to pass the provider context.Pauli
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12581)
2020-08-04Change the provider implementation of X942kdf to use wpacket to do der ↵Shane Lontis
encoding of sharedInfo Added der_writer functions for writing octet string primitives. Generate OID's for key wrapping algorithms used by X942 KDF. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12554)
2020-06-24Make the naming scheme for dispatched functions more consistentDr. Matthias St. Pierre
The new naming scheme consistently usese the `OSSL_FUNC_` prefix for all functions which are dispatched between the core and providers. This change includes in particular all up- and downcalls, i.e., the dispatched functions passed from core to provider and vice versa. - OSSL_core_ -> OSSL_FUNC_core_ - OSSL_provider_ -> OSSL_FUNC_core_ For operations and their function dispatch tables, the following convention is used: Type | Name (evp_generic_fetch(3)) | ---------------------|-----------------------------------| operation | OSSL_OP_FOO | function id | OSSL_FUNC_FOO_FUNCTION_NAME | function "name" | OSSL_FUNC_foo_function_name | function typedef | OSSL_FUNC_foo_function_name_fn | function ptr getter | OSSL_FUNC_foo_function_name | Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12222)
2020-06-24Rename <openssl/core_numbers.h> -> <openssl/core_dispatch.h>Dr. Matthias St. Pierre
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12222)
2020-04-28Rename FIPS_MODE to FIPS_MODULERichard Levitte
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)
2020-04-23Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11616)
2020-03-12Add ECDH to fips providerShane Lontis
Note: This PR has not attempted to move the curves into the provider dispatch table. Mappings between the curve name / nid have been added to the inbuilt curve table. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11133)
2020-02-20Deprecate the low level Diffie-Hellman functions.Pauli
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)
2020-02-18[PROV][KMGMT][KEXCH][EC] Implement EC keymgtm and ECDHNicola Tuveri
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10631)
2020-02-16Add FFC param/key validationShane Lontis
Embed libctx in dsa and dh objects and cleanup internal methods to not pass libctx (This makes it consistent with the rsa changes) Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10910)
2020-02-12Fix no-ec buildMatt Caswell
Don't attempt to build ecx related source files in a "no-ec" build. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11065)
2020-02-11Add S390 support for provider based X25519/X448Matt Caswell
Reviewed-by: Patrick Steuer <patrick.steuer@de.ibm.com> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10964)
2020-02-11Add X25519/X448 Key Exchange to the default providerMatt Caswell
Reviewed-by: Patrick Steuer <patrick.steuer@de.ibm.com> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10964)
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