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path: root/test/evp_kdf_test.c
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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)
2020-09-17Make 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)
2020-07-16Revert "kdf: make function naming consistent."Matt Caswell
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 765d04c9460a304c8119f57941341a149498b9db. 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)
2020-06-25Update copyright yearMatt Caswell
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/12273)
2020-06-11kdf: make function naming consistent.Pauli
The EVP_KDF_CTX_* functions have been relocated to the EVP_KDF_* namespace for consistency. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11996)
2019-11-14Fix no-cmac and no-camelliaMatt Caswell
Guard two tests that depend on CMAC and Camellia so that we don't fail if those algorithms are not available. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/10424)
2019-10-23Add KRB5KDF from RFC 3961Simo Sorce
Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9949)
2019-10-17[KDF] Add feedback-mode and CMAC support to KBKDFRobbie Harwood
Implement SP800-108 section 5.2 with CMAC support. As a side effect, enable 5.1 with CMAC and 5.2 with HMAC. Add test vectors from RFC 6803. Add OSSL_KDF_PARAM_CIPHER and PROV_R_INVALID_SEED_LENGTH. Signed-off-by: Robbie Harwood <rharwood@redhat.com> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/10143)
2019-09-27[KDF] Add KBKDF implementation for counter-mode HMACRobbie Harwood
Implement SP800-108 section 5.1 with HMAC intended for use in Kerberos. Add test vectors from RFC 8009. Adds error codes PROV_R_INVALID_MAC and PROV_R_MISSING_MAC. Signed-off-by: Robbie Harwood <rharwood@redhat.com> Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9924)
2019-09-11Update tests to (mostly) use KDF namesPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9814)
2019-09-06More KDF cleanupRichard Levitte
The EVP_KDF_ definitions are no longer needed, and neither is EVP_get_kdfbyname() test/evp_kdf_test.c tried to use a EVP_get_kdfbyname() that was rewritten to use EVP_KDF_fetch() without ever freeing the resulting KDF method. It's better to refactor the test to use EVP_KDF_fetch directly. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9662)
2019-09-06Test updates in light of the KDF switchoverPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/9662)
2019-08-19Use macros internally for algorithm namesRichard Levitte
The macros are defined in include/openssl/core_names.h and follow the naming standard OSSL_{OPNAME}_NAME_{ALGONAME}, where {OPNAME} is the name of the operation (such as MAC) and {ALGONAME} is the name of the algorithm. Example: OSSL_MAC_NAME_HMAC Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9635)
2019-08-15Adapt the MAC tests, and tests for other things that use EVP_MACRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/8877)
2019-07-09Add X9.42 KDF.Shane Lontis
Move the KDF code for CMS DH key agreement into an EVP_KDF object. There are 2 specifications for X9.42 KDF. This implementation uses DER for otherinfo which embeds the KDF loop counter inside the DER object. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/8898)
2019-06-11PBKDF2 updates to conform to SP800-132Shane Lontis
The existing code used PKCS5 specifications. SP800-132 adds the following additional constraints for: - the range of the key length. - the minimum iteration count (1000 recommended). - salt length (at least 128 bits). These additional constraints may cause errors (in scrypt, and some PKCS5 related test vectors). To disable the new constraints use the new ctrl string "pkcs5". For backwards compatability, the checks are only enabled by default for fips mode. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8868)
2019-05-16Added X963KDF APIShane Lontis
X963 KDF is used for CMS ec keyagree Recipient Info. The X963 KDF that is used by CMS EC Key Agreement has been moved into a EVP_KDF object. This KDF is almost identical to the the SSKDF hash variant, so it has been implemented inside the SSKDF code with its own method table. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/8902)
2019-05-03Added EVP_KDF (similiar to the EVP_MAC)Shane Lontis
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8808)
2019-04-18Add SSHKDF in evp_kdf_testSimo Sorce
Signed-off-by: Simo Sorce <simo@redhat.com> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8774)
2019-03-28coverity fixes for SSKDF + mac_app + kdf test cleanupShane Lontis
Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8566)
2019-03-19Single step kdf implementationShane Lontis
Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8230)
2019-02-13Added new EVP/KDF API.David Makepeace
Changed PKEY/KDF API to call the new API. Added wrappers for PKCS5_PBKDF2_HMAC() and EVP_PBE_scrypt() to call the new EVP KDF APIs. Documentation updated. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/6674)
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