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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)
2021-05-24Added PKCS5_PBE_keyivgen_ex() to allow PBKDF1 algorithms to be fetched for a ↵Jon Spillett
specific library context Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14326)
2021-05-24Add PBKDF1 to the legacy providerJon Spillett
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14326)
2021-05-08Add quick one-shot EVP_Q_mac() and deprecation compensation decls for MAC ↵Dr. David von Oheimb
functions This helps compensating for deprecated functions such as HMAC() and reduces clutter in the crypto lib, apps, and tests. Also fixes memory leaks in generate_cookie_callback() of apps/lib/s_cb.c. and replaces 'B<...>' by 'I<...>' where appropriate in HMAC.pod Partially fixes #14628. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14664)
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)
2021-04-08Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14801)
2021-03-30Increase HKDF_MAXBUF from 1024 to 2048Benjamin Kaduk
We've encountered some scenarios that need to use more than 1 kB of data as the HKDF-Expand() "info" argument (which, per RFC 5869, contains "optional context and application specific information"). Since HKDF_MAXBUF is used to size an array in the HKDF_PKEY_CTX structure, this adds 1 kB of memory footprint to each EVP_PKEY_CTX used for HKDF. Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14649)
2021-03-18Add ossl_pkcs5_pbkdf2_hmac_ex symbolShane 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: add extra params argument to KDF implementationsPauli
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14383)
2021-02-28prov: add extra params argument to KDF implementationsPauli
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-28prov kdf: update to use the extra MAC init argumentsPauli
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/14310)
2021-02-26prov: support modified gettable/settable ctx calls for KDFsPauli
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14240)
2021-02-24Allow the sshkdf type to be passed as a single characterRichard Levitte
This partially reverts commit 270a5ce1d9ea579a2f1d45887971582b1ef2b6a1. This also slightly modifies the way diverse parameters in are specified in providers/fips/self_test_data.inc for better consistency. Fixes #14027 Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14035)
2021-02-18Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14235)
2021-02-11Various cleanup of PROV_R_ reason codesTomas Mraz
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)
2021-02-11Move 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)
2021-02-10Change the ASN1 variant of x942kdf so that it can test acvp data.Shane Lontis
This 'special' way of specifying the data should only be used for testing purposes. It should not be used in production environments. ACVP passes a blob of DER encoded data for some of the fields rather than passing them as separate fields that need to be DER encoded. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14077)
2021-01-28Fix parameter types in sshkdfJuergen Christ
Handling of parameter OSSL_KDF_PARAM_SSHKDF_TYPE mixed integer and string parameters. This caused endianness problems on big-endian machines. As a result, it is not possible to pass FIPS tests since the parameter was stored with an integer value but read via a cast to char pointer. While this works on little endian machines, big endian s390 read the most significant bits instead of the least significant (as done by, e.g., x86). Change the parameter to char array and fix the usages. Signed-off-by: Juergen Christ <jchrist@linux.ibm.com> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Patrick Steuer <patrick.steuer@de.ibm.com> (Merged from https://github.com/openssl/openssl/pull/13781)
2021-01-28Update copyright yearRichard Levitte
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
2021-01-26krb5kdf: Do not dereference NULL ctx when allocation failsTomas Mraz
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13953)
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)
2020-11-11Convert all {NAME}err() in providers/ to their corresponding ERR_raise() callRichard Levitte
This was done using util/err-to-raise Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13319)
2020-11-11Add support for making all of KBKDF FixedInput fields optional.Shane Lontis
Added settable integer parameters OSSL_KDF_PARAM_KBKDF_USE_L, OSSL_KDF_PARAM_KBKDF_USE_SEPARATOR. This is required for CAVS tests that only use a combined blob of inputdata. A test showing this use case has been added. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13258)
2020-10-22Rename EVP_MAC_size() to EVP_MAC_CTX_get_mac_size().Shane Lontis
Fixes #11320 Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13116)
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)
2020-10-01Run the withlibctx.pl scriptMatt Caswell
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)
2020-10-01der: _ossl prefix der_oid_ and der_aid_ functionsPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13038)
2020-10-01der: _ossl prefix DER functionsPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13038)
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)
2020-09-28Remove TODO comment from sskdf.cShane Lontis
Fixes #12993 The implementation follows the standards/recommendations specified by https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-56Cr2.pdf. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12999)
2020-09-23Fix propq in x942kdfShane Lontis
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12944)
2020-09-23Fix EVP_KDF_scrypt so that is uses a propq for its fetch.Shane Lontis
The parameter can be set via settable parameter OSSL_KDF_PARAM_PROPERTIES Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12944)
2020-09-18Add missing 'ossl_unused' tags to some gettable and settable methods.Shane Lontis
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12745)
2020-09-17Make KDFs fail if requesting a zero-length key.Jon Spillett
Also add more test cases Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Ben Kaduk <kaduk@mit.edu> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12826)
2020-09-12kdf: add FIPS error state handlingPauli
Check for provider being disabled on new and derive. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12801)
2020-08-24Fix coverity CID #1465794 - Uninitialized pointer read in ↵Shane Lontis
x942_encode_otherinfo() Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12628)
2020-08-14Move PKCS#12 KDF to provider.Pauli
This KDF is defined in RFC7292 in appendix B. It is widely used in PKCS#12 and should be provided. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12624)
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)
2020-08-10Implement 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)
2020-08-07Add 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)
2020-07-16Revert "The EVP_MAC functions have been renamed for consistency. The ↵Matt Caswell
EVP_MAC_CTX_*" The commit claimed to make things more consistent. In fact it makes it less so. Revert back to the previous namig convention. This reverts commit d9c2fd51e2e278bc3f7793a104ff7b4879f6d63a. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12186)
2020-07-11Add and use internal header that implements endianness checkRichard Levitte
This moves test/ossl_test_endian.h to include/internal/endian.h and thereby makes the macros in there our standard way to check endianness in run-time. Reviewed-by: Kurt Roeckx <kurt@roeckx.be> (Merged from https://github.com/openssl/openssl/pull/12390)
2020-07-01Don't forget our provider ctx when resettingMatt Caswell
A number of the KDF reset functions were resetting a little too much Fixes #12225 Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12229)
2020-06-25Update copyright yearMatt Caswell
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/12273)
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)
2020-06-11The EVP_MAC functions have been renamed for consistency. The EVP_MAC_CTX_*Pauli
functions are now EVP_MAC functions, usually with ctx in their names. Before 3.0 is released, the names are mutable and this prevents more inconsistencies being introduced. There are no functional or code changes. Just the renaming and a little reformatting. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11997)
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