replace 'OpenSSL license' by 'Apache License 2.0'

[openssl.git] / doc / man3 / ASN1_STRING_print_ex.pod

diff --git a/doc/man3/ASN1_STRING_print_ex.pod b/doc/man3/ASN1_STRING_print_ex.pod
index 401de9b5d6b3ab71747ee142eb61c0619b2a28f1..5377ab05b0cffa295f6d6a78da9e5c80bd4aaed5 100644 (file)
--- a/doc/man3/ASN1_STRING_print_ex.pod
+++ b/doc/man3/ASN1_STRING_print_ex.pod
@@ -89,6 +89,15 @@ equivalent to:
  ASN1_STRFLGS_ESC_2253 | ASN1_STRFLGS_ESC_CTRL | ASN1_STRFLGS_ESC_MSB |
  ASN1_STRFLGS_UTF8_CONVERT | ASN1_STRFLGS_DUMP_UNKNOWN ASN1_STRFLGS_DUMP_DER
 
+=head1 RETURN VALUES
+
+ASN1_STRING_print_ex() and ASN1_STRING_print_ex_fp() return the number of
+characters written or -1 if an error occurred.
+
+ASN1_STRING_print() returns 1 on success or 0 on error.
+
+ASN1_tag2str() returns a human-readable name of the specified ASN.1 B<tag>.
+
 =head1 SEE ALSO
 
 L<X509_NAME_print_ex(3)>,
@@ -96,9 +105,9 @@ L<ASN1_tag2str(3)>
 
 =head1 COPYRIGHT
 
-Copyright 2002-2017 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2002-2018 The OpenSSL Project Authors. All Rights Reserved.
 
-Licensed under the OpenSSL license (the "License").  You may not use
+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>.