=head1 NAME
-OSSL_PROVIDER-FIPS - OPENSSL FIPS provider
+OSSL_PROVIDER-FIPS - OpenSSL FIPS provider
=head1 DESCRIPTION
-The OPENSSL FIPS provider is a special provider that conforms to the Federal
+The OpenSSL FIPS provider is a special provider that conforms to the Federal
Information Processing Standards (FIPS) specified in FIPS 140-2. This 'module'
contains an approved set of cryptographic algorithms that is validated by an
accredited testing laboratory.
+=head2 Properties
+
+The implementations in this provider specifically have these properties
+defined:
+
+=over 4
+
+"provider=default"
+
+"fips=yes"
+
+=back
+
+It may be used in a property query string with fetching functions such as
+L<EVP_MD_fetch(3)> or L<EVP_CIPHER_fetch(3)>, as well as with other
+functions that take a property query string, such as
+L<EVP_PKEY_CTX_new_from_name(3)>.
+
+It isn't mandatory to query for any of these properties, except to
+make sure to get implementations of this provider and none other.
+
+The "fips=yes" property can be use to make sure only FIPS approved
+implementations are used for crypto operations. This may also include
+other non-crypto support operations that are not in the fips provider,
+such as asymmetric key serializers,
+see L<OSSL_PROVIDER-default(7)/Asymmetric Key Management>.
+
+=head1 OPERATIONS AND ALGORITHMS
+
+The OpenSSL FIPS provider supports these operations and algorithms:
+
+=head2 Hashing Algorithms / Message Digests
+
+=over 4
+
+=item SHA1, see L<EVP_MD-SHA1(7)>
+
+=item SHA2, see L<EVP_MD-SHA2(7)>
+
+=item SHA3, see L<EVP_MD-SHA3(7)>
+
+=item KECCAK-KMAC, see L<EVP_MD-KECCAK-KMAC(7)>
+
+=back
+
+=head2 Symmetric Ciphers
+
+=over 4
+
+=item AES, see L<EVP_CIPHER-AES(7)>
+
+=item DES-EDE3 (TrippleDES), see L<EVP_CIPHER-DES(7)>
+
+=back
+
+=head2 Message Authentication Code (MAC)
+
+=over 4
+
+=item CMAC, see L<EVP_MAC-CMAC(7)>
+
+=item GMAC, see L<EVP_MAC-GMAC(7)>
+
+=item HMAC, see L<EVP_MAC-HMAC(7)>
+
+=item KMAC, see L<EVP_MAC-KMAC(7)>
+
+=back
+
+=head2 Key Derivation Function (KDF)
+
+=over 4
+
+=item HKDF, see L<EVP_KDF-HKDF(7)>
+
+=item SSKDF, see L<EVP_KDF-SSKDF(7)>
+
+=item PBKDF2, see L<EVP_KDF-PBKDF2(7)>
+
+=item TLS1-PRF, see L<EVP_KDF-TLS1-PRF(7)>
+
+=item KBKDF, see L<EVP_KDF-KBKDF(7)>
+
+=back
+
+=head2 Key Exchange
+
+=over 4
+
+=item DH, see L<EVP_KEYEXCH-DH(7)>
+
+=back
+
+=head2 Asymmetric Signature
+
+=over 4
+
+=item DSA, see L<EVP_KEYEXCH-DSA(7)>
+
+=back
+
+=head2 Asymmetric Cipher
+
+=over 4
+
+=item RSA, see L<EVP_KEYEXCH-RSA(7)>
+
+=back
+
+=head2 Asymmetric Key Management
+
+=over 4
+
+=item DH, see L<EVP_KEYMGMT-DH(7)>
+
+=item DSA, see L<EVP_KEYMGMT-DSA(7)>
+
+=item RSA, see L<EVP_KEYMGMT-RSA(7)>
+
+=back
+
=head1 SELF TESTING
One of the requirements for the FIPS module is self testing. An optional callback
The parameters passed to the callback are described in L<OSSL_SELF_TEST_new(3)>
-The OPENSSL FIPS module uses the following mechanism to provide information
+The OpenSSL FIPS module uses the following mechanism to provide information
about the self tests as they run.
This is useful for debugging if a self test is failing.
The callback also allows forcing any self test to fail, in order to check that
L<OSSL_SELF_TEST_set_callback(3)>,
L<OSSL_SELF_TEST_new(3)>,
L<OSSL_PARAM(3)>,
-L<openssl-core.h(7)>
+L<openssl-core.h(7)>,
+L<openssl-core_numbers.h(7)>,
+L<provider(7)>
=head1 HISTORY
--- /dev/null
+=pod
+
+=head1 NAME
+
+OSSL_PROVIDER-default - OpenSSL default provider
+
+=head1 DESCRIPTION
+
+The OpenSSL default provider supplies the majority of OpenSSL's diverse
+algorithm implementations. It also acts as a fallback when no other
+provider has been loaded.
+
+=head2 Properties
+
+The implementations in this provider specifically have this property
+defined:
+
+=over 4
+
+"provider=default"
+
+=back
+
+It may be used in a property query string with fetching functions such as
+L<EVP_MD_fetch(3)> or L<EVP_CIPHER_fetch(3)>, as well as with other
+functions that take a property query string, such as
+L<EVP_PKEY_CTX_new_from_name(3)>.
+
+It isn't mandatory to query for this property, except to make sure to get
+implementations of this provider and none other.
+
+Some implementations may define additional properties. Exact information is
+listed below
+
+=head1 OPERATIONS AND ALGORITHMS
+
+The OpenSSL default provider supports these operations and algorithms:
+
+=head2 Hashing Algorithms / Message Digests
+
+=over 4
+
+=item SHA1, see L<EVP_MD-SHA1(7)>
+
+=item SHA2, see L<EVP_MD-SHA2(7)>
+
+=item SHA3, see L<EVP_MD-SHA3(7)>
+
+=item KECCAK-KMAC, see L<EVP_MD-KECCAK-KMAC(7)>
+
+=item SHAKE, see L<EVP_MD-SHAKE(7)>
+
+=item BLAKE2, see L<EVP_MD-BLAKE2(7)>
+
+=item SM3, see L<EVP_MD-SM3(7)>
+
+=item MD5, see L<EVP_MD-MD5(7)>
+
+=item MD5-SHA1, see L<EVP_MD-MD5-SHA1(7)>
+
+=back
+
+=head2 Symmetric Ciphers
+
+=over 4
+
+=item AES, see L<EVP_CIPHER-AES(7)>
+
+=item ARIA, see L<EVP_CIPHER-ARIA(7)>
+
+=item CAMELLIA, see L<EVP_CIPHER-CAMELLIA(7)>
+
+=item DES, see L<EVP_CIPHER-DES(7)>
+
+=item BF, see L<EVP_CIPHER-BF(7)>
+
+=item IDEA, see L<EVP_CIPHER-IDEA(7)>
+
+=item CAST5, see L<EVP_CIPHER-CAST5(7)>
+
+=item SEED, see L<EVP_CIPHER-SEED(7)>
+
+=item SM4, see L<EVP_CIPHER-SM4(7)>
+
+=item RC2, see L<EVP_CIPHER-RC2(7)>
+
+=item RC4, see L<EVP_CIPHER-RC4(7)>
+
+=item RC5, see L<EVP_CIPHER-RC5(7)>
+
+=item ChaCha20, see L<EVP_CIPHER-ChaCha20(7)>
+
+=item ChaCha20-Poly1305, see L<EVP_CIPHER-ChaCha20-Poly1305(7)>
+
+=back
+
+=head2 Message Authentication Code (MAC)
+
+=over 4
+
+=item BLAKE2, see L<EVP_MAC-BLAKE2(7)>
+
+=item CMAC, see L<EVP_MAC-CMAC(7)>
+
+=item GMAC, see L<EVP_MAC-GMAC(7)>
+
+=item HMAC, see L<EVP_MAC-HMAC(7)>
+
+=item KMAC, see L<EVP_MAC-KMAC(7)>
+
+=item SIPHASH, see L<EVP_MAC-Siphash(7)>
+
+=item POLY1305, see L<EVP_MAC-Poly1305(7)>
+
+=back
+
+=head2 Key Derivation Function (KDF)
+
+=over 4
+
+=item HKDF, see L<EVP_KDF-HKDF(7)>
+
+=item SSKDF, see L<EVP_KDF-SS(7)>
+
+=item PBKDF2, see L<EVP_KDF-PBKDF2(7)>
+
+=item SSHKDF, see L<EVP_KDF-SSHKDF(7)>
+
+=item TLS1-PRF, see L<EVP_KDF-TLS1_PRF(7)>
+
+=item KBKDF, see L<EVP_KDF-KB(7)>
+
+=item X942KDF, see L<EVP_KDF-X942(7)>
+
+=item SCRYPT, see L<EVP_KDF-SCRYPT(7)>
+
+=item KRB5KDF, see L<EVP_KDF-KRB5KDF(7)>
+
+=back
+
+=head2 Key Exchange
+
+=over 4
+
+=item DH, see L<EVP_KEYEXCH-DH(7)>
+
+=item ECDH, see L<EVP_KEYEXCH-ECDH(7)>
+
+=item X25519, see L<EVP_KEYEXCH-X25519(7)>
+
+=item X448, see L<EVP_KEYEXCH-X448(7)>
+
+=back
+
+=head2 Asymmetric Signature
+
+=over 4
+
+=item DSA, see L<EVP_SIGNATURE-DSA(7)>
+
+=item RSA, see L<EVP_SIGNATURE-RSA(7)>
+
+=back
+
+=head2 Asymmetric Cipher
+
+=over 4
+
+=item RSA, see L<EVP_ASYM_CIPHER-RSA(7)>
+
+=back
+
+=head2 Asymmetric Key Management
+
+=over 4
+
+=item DH, see L<EVP_KEYMGMT-DH(7)>
+
+=item DSA, see L<EVP_KEYMGMT-DSA(7)>
+
+=item RSA, see L<EVP_KEYMGMT-RSA(7)>
+
+=item EC, see L<EVP_KEYMGMT-EC(7)>
+
+=item X25519, see L<EVP_KEYMGMT-X25519(7)>
+
+=item X448, see L<EVP_KEYMGMT-X448(7)>
+
+=back
+
+=head2 Asymmetric Key Serializer
+
+In addition to "provider=default", this set of implementations define the
+property "fips=yes", to allow them to be used together with the FIPS
+provider.
+
+=over 4
+
+=item RSA, see L<OSSL_SERIALIZER-RSA(7)>
+
+=item DH, see L<OSSL_SERIALIZER-DH(7)>
+
+=item DSA, see L<OSSL_SERIALIZER-DSA(7)>
+
+=item EC, see L<OSSL_SERIALIZER-EC(7)>
+
+=item X25519, see L<OSSL_SERIALIZER-X25519(7)>
+
+=item X448, see L<OSSL_SERIALIZER-X448(7)>
+
+=back
+
+=head1 SEE ALSO
+
+L<openssl-core.h(7)>, L<openssl-core_numbers.h(7)>, L<provider(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
+
+Licensed under the Apache License 2.0 (the "License"). You may not use
+this file except in compliance with the License. You can obtain a copy
+in the file LICENSE in the source distribution or at
+L<https://www.openssl.org/source/license.html>.
+
+=cut
--- /dev/null
+=pod
+
+=head1 NAME
+
+OSSL_PROVIDER-legacy - OpenSSL legacy provider
+
+=head1 DESCRIPTION
+
+The OpenSSL legacy provider supplies OpenSSL implementations of algorithms
+that have been deemed legacy. Such algorithms have commonly fallen out of
+use, have been deemed insecure by the cryptography community, or something
+similar.
+
+We can consider this the retirement home of cryptographic algorithms.
+
+=head2 Properties
+
+The implementations in this provider specifically have these property
+defined:
+
+=over 4
+
+"provider=legacy"
+
+=back
+
+It may be used in a property query string with fetching functions such as
+L<EVP_MD_fetch(3)> or L<EVP_CIPHER_fetch(3)>, as well as with other
+functions that take a property query string, such as
+L<EVP_PKEY_CTX_new_from_name(3)>.
+
+It isn't mandatory to query for any of these properties, except to
+make sure to get implementations of this provider and none other.
+
+=head1 OPERATIONS AND ALGORITHMS
+
+The OpenSSL legacy provider supports these operations and algorithms:
+
+=head2 Hashing Algorithms / Message Digests
+
+=over 4
+
+=item MD2, see L<EVP_MD-MD2(7)>
+
+=item MD4, see L<EVP_MD-MD4(7)>
+
+=item MDC2, see L<EVP_MD-MDC2(7)>
+
+=item WHIRLPOOL, see L<EVP_MD-WHIRLPOOL(7)>
+
+=item RIPEMD160, see L<EVP_MD-RIPEMD160(7)>
+
+=back
+
+=begin comment
+
+When algorithms for other operations start appearing, the
+following =head2 titles are appropriate to use:
+
+- Symmetric Ciphers
+
+- Message Authentication Code (MAC)
+
+- Key Derivation Function (KDF)
+
+- Key Exchange
+
+- Signature
+
+- Asymmetric Cipher
+
+- Asymmetric Key Management
+
+=end comment
+
+=head1 SEE ALSO
+
+L<OSSL_PARAM(3)>,
+L<openssl-core.h(7)>,
+L<openssl-core_numbers.h(7)>,
+L<provider(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2020 The OpenSSL Project Authors. All Rights Reserved.
+
+Licensed under the Apache License 2.0 (the "License"). You may not use
+this file except in compliance with the License. You can obtain a copy
+in the file LICENSE in the source distribution or at
+L<https://www.openssl.org/source/license.html>.
+
+=cut
projects / openssl.git / commitdiff