upd: openssl to 1.1.0

[cassiopeia.git] / lib / openssl / doc / crypto / ct.pod

diff --git a/lib/openssl/doc/crypto/ct.pod b/lib/openssl/doc/crypto/ct.pod
new file mode 100644 (file)
index 0000000..bdcda98
--- /dev/null
+++ b/lib/openssl/doc/crypto/ct.pod
@@ -0,0 +1,55 @@
+=pod
+
+=for comment openssl_manual_section:7
+
+=head1 NAME
+
+ct - Certificate Transparency
+
+=head1 SYNOPSIS
+
+ #include <openssl/ct.h>
+
+=head1 DESCRIPTION
+
+This library implements Certificate Transparency (CT) verification for TLS
+clients, as defined in RFC 6962. This verification can provide some confidence
+that a certificate has been publicly logged in a set of CT logs.
+
+By default, these checks are disabled. They can be enabled using
+SSL_CTX_ct_enable() or SSL_ct_enable().
+
+This library can also be used to parse and examine CT data structures, such as
+Signed Certificate Timestamps (SCTs), or to read a list of CT logs. There are
+functions for:
+- decoding and encoding SCTs in DER and TLS wire format.
+- printing SCTs.
+- verifying the authenticity of SCTs.
+- loading a CT log list from a CONF file.
+
+=head1 SEE ALSO
+
+L<d2i_SCT_LIST(3)>,
+L<CTLOG_STORE_new(3)>,
+L<CTLOG_STORE_get0_log_by_id(3)>,
+L<SCT_new(3)>,
+L<SCT_print(3)>,
+L<SCT_verify(3)>,
+L<SCT_validate(3)>,
+L<CT_POLICY_EVAL_CTX(3)>,
+L<SSL_CTX_set_ct_validation_callback(3)>
+
+=head1 HISTORY
+
+This library was added in OpenSSL 1.1.0.
+
+=head1 COPYRIGHT
+
+Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+
+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