update docs with descriptions and deprecation

[openssl.git] / doc / crypto / PKCS7_decrypt.pod

diff --git a/doc/crypto/PKCS7_decrypt.pod b/doc/crypto/PKCS7_decrypt.pod
index b0ca067b8922ba8d756417e39dfa14d529645e71..4ed8aa77fa4e733948a09a25403484f7fbcf895a 100644 (file)
--- a/doc/crypto/PKCS7_decrypt.pod
+++ b/doc/crypto/PKCS7_decrypt.pod
@@ -6,7 +6,9 @@ PKCS7_decrypt - decrypt content from a PKCS#7 envelopedData structure
 
 =head1 SYNOPSIS
 
-int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags);
+ #include <openssl/pkcs7.h>
+
+ int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags);
 
 =head1 DESCRIPTION
 
@@ -17,9 +19,6 @@ B<flags> is an optional set of flags.
 
 =head1 NOTES
 
-OpenSSL_add_all_algorithms() (or equivalent) should be called before using this
-function or errors about unknown algorithms will occur.
-
 Although the recipients certificate is not needed to decrypt the data it is needed
 to locate the appropriate (of possible several) recipients in the PKCS#7 structure.
 
@@ -44,10 +43,15 @@ mentioned in PKCS7_sign() also applies to PKCS7_verify().
 
 =head1 SEE ALSO
 
-L<ERR_get_error(3)|ERR_get_error(3)>, L<PKCS7_encrypt(3)|PKCS7_encrypt(3)>
+L<ERR_get_error(3)>, L<PKCS7_encrypt(3)>
+
+=head1 COPYRIGHT
 
-=head1 HISTORY
+Copyright 2002-2016 The OpenSSL Project Authors. All Rights Reserved.
 
-PKCS7_decrypt() was added to OpenSSL 0.9.5
+Licensed under the OpenSSL license (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