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authorDmitry Belyavskiy <beldmit@gmail.com>2021-05-07 17:36:42 +0200
committerDmitry Belyavskiy <beldmit@gmail.com>2021-05-13 12:24:10 +0200
commit4639772523e5cb979722483b9374e0c275afde7d (patch)
tree08307585894078927ecd019d603d715ec04e066a
parent6581b17dedb77112fca328a09d6073723a013727 (diff)
clarification about the DES status
Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15197)
-rw-r--r--doc/man3/EVP_des_cbc.pod4
-rw-r--r--doc/man3/EVP_desx_cbc.pod4
2 files changed, 8 insertions, 0 deletions
diff --git a/doc/man3/EVP_des_cbc.pod b/doc/man3/EVP_des_cbc.pod
index d00179eacb..bcae9d7a4e 100644
--- a/doc/man3/EVP_des_cbc.pod
+++ b/doc/man3/EVP_des_cbc.pod
@@ -54,6 +54,10 @@ EVP_des_ofb()
DES in CBC, ECB, CFB with 64-bit shift, CFB with 1-bit shift, CFB with 8-bit
shift and OFB modes.
+None of these algorithms are provided by the OpenSSL default provider.
+To use them it is necessary to load either the OpenSSL legacy provider or another
+implementation.
+
=item EVP_des_ede(),
EVP_des_ede_cbc(),
EVP_des_ede_cfb(),
diff --git a/doc/man3/EVP_desx_cbc.pod b/doc/man3/EVP_desx_cbc.pod
index c9e250f34c..2a41e08898 100644
--- a/doc/man3/EVP_desx_cbc.pod
+++ b/doc/man3/EVP_desx_cbc.pod
@@ -23,6 +23,10 @@ All modes below use a key length of 128 bits and acts on blocks of 128-bits.
The DES-X algorithm in CBC mode.
+This algorithm is not provided by the OpenSSL default provider.
+To use it is necessary to load either the OpenSSL legacy provider or another
+implementation.
+
=back
=head1 RETURN VALUES