Changes between 1.0.1 and 1.0.2 [xx XXX xxxx]
+ *) Add -rev test option to s_server to just reverse order of characters
+ received by client and send back to server. Also prints an abbreviated
+ summary of the connection parameters.
+ [Steve Henson]
+
+ *) New option -brief for s_client and s_server to print out a brief summary
+ of connection parameters.
+ [Steve Henson]
+
+ *) Add callbacks for arbitrary TLS extensions.
+ [Trevor Perrin <trevp@trevp.net> and Ben Laurie]
+
+ *) New option -crl_download in several openssl utilities to download CRLs
+ from CRLDP extension in certificates.
+ [Steve Henson]
+
+ *) New options -CRL and -CRLform for s_client and s_server for CRLs.
+ [Steve Henson]
+
+ *) New function X509_CRL_diff to generate a delta CRL from the difference
+ of two full CRLs. Add support to "crl" utility.
+ [Steve Henson]
+
+ *) New functions to set lookup_crls function and to retrieve
+ X509_STORE from X509_STORE_CTX.
+ [Steve Henson]
+
+ *) Print out deprecated issuer and subject unique ID fields in
+ certificates.
+ [Steve Henson]
+
+ *) Extend OCSP I/O functions so they can be used for simple general purpose
+ HTTP as well as OCSP. New wrapper function which can be used to download
+ CRLs using the OCSP API.
+ [Steve Henson]
+
+ *) Delegate command line handling in s_client/s_server to SSL_CONF APIs.
+ [Steve Henson]
+
+ *) SSL_CONF* functions. These provide a common framework for application
+ configuration using configuration files or command lines.
+ [Steve Henson]
+
+ *) SSL/TLS tracing code. This parses out SSL/TLS records using the
+ message callback and prints the results. Needs compile time option
+ "enable-ssl-trace". New options to s_client and s_server to enable
+ tracing.
+ [Steve Henson]
+
+ *) New ctrl and macro to retrieve supported points extensions.
+ Print out extension in s_server.
+ [Steve Henson]
+
*) New functions to retrieve certificate signature and signature
OID NID.
[Steve Henson]
+ *) Add functions to retrieve and manipulate the raw cipherlist sent by a
+ client to OpenSSL.
+ [Steve Henson]
+
+ *) New Suite B modes for TLS code. These use and enforce the requirements
+ of RFC6460: restrict ciphersuites, only permit Suite B algorithms and
+ only use Suite B curves. The Suite B modes can be set by using the
+ strings "SUITEB128", "SUITEB192" or "SUITEB128ONLY" for the cipherstring.
+ [Steve Henson]
+
+ *) New chain verification flags for Suite B levels of security. Check
+ algorithms are acceptable when flags are set in X509_verify_cert.
+ [Steve Henson]
+
*) Make tls1_check_chain return a set of flags indicating checks passed
by a certificate chain. Add additional tests to handle client
certificates: checks for matching certificate type and issuer name