Add Docs for EVP_CIPHER-*

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15416)

17 files changed, 682 insertions, 13 deletions

diff --git a/doc/man7/EVP_CIPHER-AES.pod b/doc/man7/EVP_CIPHER-AES.pod
new file mode 100644
index 0000000000..4cd59e4aae
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-AES.pod
@@ -0,0 +1,77 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-AES - The AES EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for AES symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the FIPS provider as well as the
+default provider:
+
+=over 4
+
+=item "AES-128-CBC", "AES-192-CBC" and  "AES-256-CBC"
+
+=item "AES-128-CBC-CTS", "AES-192-CBC-CTS" and "AES-256-CBC-CTS"
+
+=item "AES-128-CFB", "AES-192-CFB", "AES-256-CFB",
+"AES-128-CFB1", "AES-192-CFB1", "AES-256-CFB1",
+"AES-128-CFB8", "AES-192-CFB8" and "AES-256-CFB8"
+
+=item "AES-128-CTR", "AES-192-CTR" and "AES-256-CTR"
+
+=item "AES-128-ECB", "AES-192-ECB" and "AES-256-ECB"
+
+=item "AES-192-OCB", "AES-128-OCB" and "AES-256-OCB"
+
+=item "AES-128-SIV", "AES-192-SIV" and "AES-256-SIV"
+
+=item "AES-128-XTS" and "AES-256-XTS"
+
+=item "AES-128-CCM", "AES-192-CCM" and "AES-256-CCM"
+
+=item "AES-128-GCM", "AES-192-GCM" and "AES-256-GCM"
+
+=item "AES-128-WRAP", "AES-192-WRAP", "AES-256-WRAP",
+"AES-128-WRAP-PAD", "AES-192-WRAP-PAD", "AES-256-WRAP-PAD",
+"AES-128-WRAP-INV", "AES-192-WRAP-INV", "AES-256-WRAP-INV",
+"AES-128-WRAP-PAD-INV", "AES-192-WRAP-PAD-INV" and "AES-256-WRAP-PAD-INV"
+
+=item "AES-128-CBC-HMAC-SHA1", "AES-256-CBC-HMAC-SHA1",
+"AES-128-CBC-HMAC-SHA256" and "AES-256-CBC-HMAC-SHA256"
+
+=back
+
+The following algorithms are available in the default provider, but not the
+FIPS provider:
+
+=over 4
+
+=item "AES-128-OFB", "AES-192-OFB" and "AES-256-OFB"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-FIPS(7)>, L<OSSL_PROVIDER-default(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-ARIA.pod b/doc/man7/EVP_CIPHER-ARIA.pod
new file mode 100644
index 0000000000..0528741665
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-ARIA.pod
@@ -0,0 +1,55 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-ARIA - The ARIA EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for ARIA symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the default provider:
+
+=over 4
+
+=item "ARIA-128-CBC", "ARIA-192-CBC" and  "ARIA-256-CBC"
+
+=item "ARIA-128-CFB", "ARIA-192-CFB", "ARIA-256-CFB",
+"ARIA-128-CFB1", "ARIA-192-CFB1", "ARIA-256-CFB1",
+"ARIA-128-CFB8", "ARIA-192-CFB8" and "ARIA-256-CFB8"
+
+=item "ARIA-128-CTR", "ARIA-192-CTR" and "ARIA-256-CTR"
+
+=item "ARIA-128-ECB", "ARIA-192-ECB" and "ARIA-256-ECB"
+
+=item "AES-192-OCB", "AES-128-OCB" and "AES-256-OCB"
+
+=item "ARIA-128-OFB", "ARIA-192-OFB" and "ARIA-256-OFB"
+
+=item "ARIA-128-CCM", "ARIA-192-CCM" and "ARIA-256-CCM"
+
+=item "ARIA-128-GCM", "ARIA-192-GCM" and "ARIA-256-GCM"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-default(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-BLOWFISH.pod b/doc/man7/EVP_CIPHER-BLOWFISH.pod
new file mode 100644
index 0000000000..d79fc75539
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-BLOWFISH.pod
@@ -0,0 +1,46 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-BLOWFISH - The BLOBFISH EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for BLOWFISH symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "BF-ECB"
+
+=item "BF-CBC"
+
+=item "BF-OFB"
+
+=item "BF-CFB"
+
+=back
+
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-CAMELLIA.pod b/doc/man7/EVP_CIPHER-CAMELLIA.pod
new file mode 100644
index 0000000000..7b129c6407
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-CAMELLIA.pod
@@ -0,0 +1,49 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-CAMELLIA - The CAMELLIA EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for CAMELLIA symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the default provider:
+
+=over 4
+
+=item "CAMELLIA-128-CBC", "CAMELLIA-192-CBC" and  "CAMELLIA-256-CBC"
+
+=item "CAMELLIA-128-CFB", "CAMELLIA-192-CFB", "CAMELLIA-256-CFB",
+"CAMELLIA-128-CFB1", "CAMELLIA-192-CFB1", "CAMELLIA-256-CFB1",
+"CAMELLIA-128-CFB8", "CAMELLIA-192-CFB8" and "CAMELLIA-256-CFB8"
+
+=item "CAMELLIA-128-CTR", "CAMELLIA-192-CTR" and "CAMELLIA-256-CTR"
+
+=item "CAMELLIA-128-ECB", "CAMELLIA-192-ECB" and "CAMELLIA-256-ECB"
+
+=item "CAMELLIA-192-OFB", "CAMELLIA-128-OFB" and "CAMELLIA-256-OFB"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-default(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-CAST.pod b/doc/man7/EVP_CIPHER-CAST.pod
new file mode 100644
index 0000000000..e68751d643
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-CAST.pod
@@ -0,0 +1,45 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-CAST - The CAST EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for CAST symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "CAST-128-CBC", "CAST-192-CBC" and  "CAST-256-CBC"
+
+=item "CAST-128-CFB", "CAST-192-CFB", "CAST-256-CFB"
+
+=item "CAST-128-ECB", "CAST-192-ECB" and "CAST-256-ECB"
+
+=item "CAST-192-OFB", "CAST-128-OFB" and "CAST-256-OFB"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-CHACHA.pod b/doc/man7/EVP_CIPHER-CHACHA.pod
new file mode 100644
index 0000000000..b7d57481ac
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-CHACHA.pod
@@ -0,0 +1,41 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-CHACHA - The CHACHA EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for CHACHA symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the default provider:
+
+=over 4
+
+=item "ChaCha20"
+
+=item "ChaCha20-Poly1305"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-default(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-DES.pod b/doc/man7/EVP_CIPHER-DES.pod
new file mode 100644
index 0000000000..25603f6fc6
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-DES.pod
@@ -0,0 +1,78 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-DES - The DES EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for DES symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the FIPS provider as well as the
+default provider:
+
+=over 4
+
+=item "DES-EDE3-ECB" or "DES-EDE3"
+
+=item "DES-EDE3-CBC" or "DES3"
+
+=back
+
+The following algorithms are available in the default provider, but not the
+FIPS provider:
+
+=over 4
+
+=item "DES-EDE3-CFB8" and "DES-EDE3-CFB1"
+
+=item "DES-EDE-ECB" or "DES-EDE"
+
+=item "DES-EDE-CBC"
+
+=item "DES-EDE-OFB"
+
+=item "DES-EDE-CFB"
+
+=item "DES3-WRAP"
+
+=back
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "DES-ECB"
+
+=item "DES-CBC"
+
+=item "DES-OFB"
+
+=item "DES-CFB", "DES-CFB1" and "DES-CFB8"
+
+=item "DESX-CBC"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-FIPS(7)>, L<OSSL_PROVIDER-default(7)>,
+L<OSSL_PROVIDER-legacy(7)>,
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-IDEA.pod b/doc/man7/EVP_CIPHER-IDEA.pod
new file mode 100644
index 0000000000..29041592c7
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-IDEA.pod
@@ -0,0 +1,45 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-IDEA - The IDEA EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for IDEA symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "IDEA-ECB"
+
+=item "IDEA-CBC"
+
+=item "IDEA-OFB" or "IDEA-OFB64"
+
+=item "IDEA-CFB" or "IDEA-CFB64"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-RC2.pod b/doc/man7/EVP_CIPHER-RC2.pod
new file mode 100644
index 0000000000..8a69a74622
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-RC2.pod
@@ -0,0 +1,49 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-RC2 - The RC2 EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for RC2 symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "RC2-CBC", "RC2" or "RC2-128"
+
+=item "RC2-40-CBC" or "RC2-40"
+
+=item "RC2-64-CBC" or "RC2-64"
+
+=item "RC2-ECB"
+
+=item "RC2-CFB"
+
+=item "RC2-OFB"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-RC4.pod b/doc/man7/EVP_CIPHER-RC4.pod
new file mode 100644
index 0000000000..309b7e24a0
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-RC4.pod
@@ -0,0 +1,43 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-RC4 - The RC4 EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for RC4 symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "RC4"
+
+=item "RC4-40"
+
+=item "RC4-HMAC-MD5"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-RC5.pod b/doc/man7/EVP_CIPHER-RC5.pod
new file mode 100644
index 0000000000..84204834b1
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-RC5.pod
@@ -0,0 +1,47 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-RC5 - The RC5 EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for RC5 symmetric encryption using the B<EVP_CIPHER> API.
+
+Disabled by default. Use the I<enable-rc5> configuration option to enable.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "RC5-CBC" or "RC5"
+
+=item "RC5-ECB"
+
+=item "RC5-OFB"
+
+=item "RC5-CFB"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-SEED.pod b/doc/man7/EVP_CIPHER-SEED.pod
new file mode 100644
index 0000000000..07b28917f8
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-SEED.pod
@@ -0,0 +1,45 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-SEED - The SEED EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for SEED symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the legacy provider:
+
+=over 4
+
+=item "SEED-CBC" or "SEED"
+
+=item "SEED-ECB"
+
+=item "SEED-OFB" or "SEED-OFB128"
+
+=item "SEED-CFB" or "SEED-CFB128"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-legacy(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/EVP_CIPHER-SM4.pod b/doc/man7/EVP_CIPHER-SM4.pod
new file mode 100644
index 0000000000..36a51d18a4
--- /dev/null
+++ b/doc/man7/EVP_CIPHER-SM4.pod
@@ -0,0 +1,47 @@
+=pod
+
+=head1 NAME
+
+EVP_CIPHER-SM4 - The SM4 EVP_CIPHER implementations
+
+=head1 DESCRIPTION
+
+Support for SM4 symmetric encryption using the B<EVP_CIPHER> API.
+
+=head2 Algorithm Names
+
+The following algorithms are available in the default provider:
+
+=over 4
+
+=item "SM4-CBC:SM4"
+
+=item "SM4-ECB"
+
+=item "SM4-CTR"
+
+=item "SM4-OFB" or "SM4-OFB128"
+
+=item "SM4-CFB" or "SM4-CFB128"
+
+=back
+
+=head2 Parameters
+
+This implementation supports the parameters described in
+L<EVP_EncryptInit(3)/PARAMETERS>.
+
+=head1 SEE ALSO
+
+L<provider-cipher(7)>, L<OSSL_PROVIDER-default(7)>
+
+=head1 COPYRIGHT
+
+Copyright 2021 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
diff --git a/doc/man7/OSSL_PROVIDER-FIPS.pod b/doc/man7/OSSL_PROVIDER-FIPS.pod
index a1b03e9b19..af423e6224 100644
--- a/doc/man7/OSSL_PROVIDER-FIPS.pod
+++ b/doc/man7/OSSL_PROVIDER-FIPS.pod
@@ -62,7 +62,7 @@ The OpenSSL FIPS provider supports these operations and algorithms:
 
 =item AES, see L<EVP_CIPHER-AES(7)>
 
-=item DES-EDE3 (TrippleDES), see L<EVP_CIPHER-DES(7)>
+=item DES-EDE3 (TripleDES), see L<EVP_CIPHER-DES(7)>
 
 =back
 
diff --git a/doc/man7/OSSL_PROVIDER-default.pod b/doc/man7/OSSL_PROVIDER-default.pod
index 2175e27af3..88ae3fec9d 100644
--- a/doc/man7/OSSL_PROVIDER-default.pod
+++ b/doc/man7/OSSL_PROVIDER-default.pod
@@ -83,11 +83,11 @@ The OpenSSL default provider supports these operations and algorithms:
 
 =item DES, see L<EVP_CIPHER-DES(7)>
 
-=item BF, see L<EVP_CIPHER-BF(7)>
+=item BF, see L<EVP_CIPHER-BLOWFISH(7)>
 
 =item IDEA, see L<EVP_CIPHER-IDEA(7)>
 
-=item CAST5, see L<EVP_CIPHER-CAST5(7)>
+=item CAST5, see L<EVP_CIPHER-CAST(7)>
 
 =item SEED, see L<EVP_CIPHER-SEED(7)>
 
@@ -99,9 +99,9 @@ The OpenSSL default provider supports these operations and algorithms:
 
 =item RC5, see L<EVP_CIPHER-RC5(7)>
 
-=item ChaCha20, see L<EVP_CIPHER-ChaCha20(7)>
+=item ChaCha20, see L<EVP_CIPHER-CHACHA(7)>
 
-=item ChaCha20-Poly1305, see L<EVP_CIPHER-ChaCha20-Poly1305(7)>
+=item ChaCha20-Poly1305, see L<EVP_CIPHER-CHACHA(7)>
 
 =back
 
diff --git a/doc/man7/OSSL_PROVIDER-legacy.pod b/doc/man7/OSSL_PROVIDER-legacy.pod
index 0e2965d618..d2fdfe3676 100644
--- a/doc/man7/OSSL_PROVIDER-legacy.pod
+++ b/doc/man7/OSSL_PROVIDER-legacy.pod
@@ -58,24 +58,26 @@ Not all of these symmetric cipher algorithms are enabled by default.
 
 =over 4
 
-=item Blowfish
+=item Blowfish, see L<EVP_CIPHER-BLOWFISH(7)>
 
-=item CAST
+=item CAST, see L<EVP_CIPHER-CAST(7)>
 
-=item DES
+=item DES, see L<EVP_CIPHER-DES(7)>
 
 The algorithm names are: DES_ECB, DES_CBC, DES_OFB, DES_CFB, DES_CFB1, DES_CFB8
 and DESX_CBC.
 
-=item RC2
+=item IDEA, see L<EVP_CIPHER-IDEA(7)>
 
-=item RC4
+=item RC2, see L<EVP_CIPHER-RC2(7)>
 
-=item RC5
+=item RC4, see L<EVP_CIPHER-RC4(7)>
+
+=item RC5, see L<EVP_CIPHER-RC5(7)>
 
 Disabled by default. Use I<enable-rc5> config option to enable.
 
-=item SEED
+=item SEED, see L<EVP_CIPHER-SEED(7)>
 
 =back
 
diff --git a/doc/man7/provider-cipher.pod b/doc/man7/provider-cipher.pod
index 900db616ba..52e8417e73 100644
--- a/doc/man7/provider-cipher.pod
+++ b/doc/man7/provider-cipher.pod
@@ -204,7 +204,7 @@ provider side algorithm I<provctx>.
 
 Parameters currently recognised by built-in ciphers are listed in
 L<EVP_EncryptInit(3)/PARAMETERS>.
-Not all parameters are relevant to, or are understood by all ciphers:
+Not all parameters are relevant to, or are understood by all ciphers.
 
 =head1 RETURN VALUES