README
     Progress (R) DataDirect (R)
	 
     Progress(R) DataDirect(R) for ODBC for Oracle(TM) Wire Protocol Driver

     macOS Platforms (32 and 64-bit)
     Release 8.0.2
     November 27, 2018


***********************************************************************
Copyright (C) 2018 Progress Software Corporation and/or its 
subsidiaries or affiliates. All Rights Reserved. 
***********************************************************************

This README file contains information for Progress(R) DataDirect(R)  
for ODBC for Oracle(TM) Wire Protocol Driver. 

This README file contains information not included in the PROGRESS
DATADIRECT(R) FOR ODBC FOR ORACLE WIRE PROTOCOL DRIVER USER'S GUIDE AND 
REFERENCE.

CONTENTS

Driver Requirements
Installation Directory
Changes Since 8.0.2 GA
Changes for 8.0.2 GA 
Changes for 8.0.1 GA
Release 8.0.0 Features 
Configuring Data Sources
Driver WorkAround Options
Notes, Known Problems, and Restrictions
Documentation
Installed Files for the 32-bit Driver
Installed Files for the 64-bit Driver 
Documentation Third-party Acknowledgements 


    Driver Requirements

An iODBC Driver Manager, version 3.52.7 or higher, is required.


    Installation Directory

* The default installation directory for the driver is:

  For 32-bit: 
  /Library/Progress/DataDirect/ODBC_80_32bit
   
  For 64-bit: 
  /Library/Progress/DataDirect/ODBC_80_64bit

  
   Changes Since 8.0.2 GA 

Certifications
--------------
* Certified with Oracle 18c R3 (18.3)
  (driver version 08.02.2158 (B0380, U0258))
* Certified with Oracle Database Cloud Service 18c R1 (18.1)
  (driver version 08.02.2114 (B0330, U0219))
* Certified with Oracle 18c R1 (18.1)
  (driver version 08.02.2114 (B0330, U0219))
* Certified with Oracle Autonomous Data Warehouse Cloud 12c R2 (12.2)
  (driver version 08.02.2099 (B0294, U0194))
  
HTTP Proxy Support
------------------	
The driver has been enhanced to support connecting to a proxy server through
an HTTP connection. HTTP proxy support is configurable with the new ProxyHost,
ProxyMode, ProxyPassword, ProxyPort, and ProxyUser connection options.  

Note: The HTTP proxy connections do not currently support SSL data encryption. 
  
Oracle Database Vault
---------------------
Support has been added for Oracle Database Vault.

Impersonation Support 
--------------------- 
The driver has been enhanced with the new Impersonate User connection option
that allows you to specify the proxy user ID used for impersonation. The user
ID specified using this option determines your permissions and identity when 
executing queries. 

Setting the Service Name/SID in the Server listener.ora File 
------------------------------------------------------------
The driver has been enhanced to support using the default Service Name or SID
specified in the server-side listener.ora file.

Setting Array Size with SQL_ATTR_ROW_ARRAY_SIZE 
-----------------------------------------------
The setting of the Array Size option can now be overridden by specifying the 
number of rows to fetch using the SQL_ATTR_ROW_ARRAY_SIZE statement attribute.  
  
Oracle Database Exadata Cloud Service
-------------------------------------
Support has been added for the Oracle Database Exadata Cloud Service.  
  
SSL Enhancement (1.0.2n) 
------------------------
The default OpenSSL library version has been updated to 1.0.2n, which fixes the 
following security vulnerabilities:
 * rsaz_1024_mul_avx2 overflow bug on x86_64(CVE-2017-3738)
 * Read/write after SSL object in error state (CVE-2017-3737)
 * bn_sqrx8x_internal carry bug on x86_64 (CVE-2017-3736)
 * Malformed X.509 IPAddressFamily could cause OOB read (CVE-2017-3735)
 
This upgrade is available starting in build 08.01.0147 of the OpenSSL library 
file.  
 
Version 1.0.2n also addresses vulnerabilities resolved by earlier versions of 
the library.  

For more information on OpenSSL vulnerabilities resolved by this upgrade, refer
to the corresponding OpenSSL announcements at 
https://www.openssl.org/news/vulnerabilities-1.0.2.html. 


    Changes for 8.0.2 GA 	
	
Certifications
--------------
* Certified with Oracle 12c R2 (12.2) (driver version 08.01.2067 
  (B0252, U0168))

Oracle Wallet 
-------------
Support for Oracle Wallet, including:
 * Oracle Wallet SSL Authentication
 * Using Oracle Wallet as a keystore or truststore for SSL data encryption.

Oracle Internet Directory
-------------------------
The driver has been enhanced to support using Oracle Internet Directory as
a means to store authentication information. No additional driver configuration
is required when authenticating with Oracle Internet Directory.

Oracle Advanced Security 
------------------------
The driver has been enhanced to support the following new data integrity 
algorithms for Oracle 12c and higher: SHA256, SHA384, SHA512. To use these 
algorithms, specify their values using the DataIntegrityTypes connection 
option and enable data integrity checks with the DataIntegrityLevel 
connection option.  

As a result of this enhancement, the default value for the DataIntegrityTypes 
connection option has changed to the following: 
MD5,SHA1,SHA256,SHA384,SHA512

Maximum Identifier Length
-------------------------
The maximum supported length of identifiers has been increased to 128 bytes 
when connecting to Oracle 12c R2 (12.2) databases.

SSL Enhancement (1.0.2k) 
------------------------
Note: OpenSSL library 1.0.2k has been replaced with version 1.0.2n. In addition
to fixing multiple new vulnerabilities, version 1.0.2n also addresses the 
vulnerabilities resolved by version 1.0.2k. 

The default OpenSSL library version has been updated to 1.0.2k, which fixes the 
following security vulnerabilities:
 * Truncated packet could crash via OOB read (CVE-2017-3731)
 * BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)
 * Montgomery multiplication may produce incorrect results (CVE-2016-7055)	

  
    Changes for 8.0.1 GA

New Operating System Support
----------------------------
* Certified with macOS  v10.12.x (Sierra)
   
Oracle 12 and 12a Authentication Protocols
------------------------------------------
The driver now supports the Oracle 12 and 12a authentication protocols, 
which provide improved security. 

Visual Studio 2015 Upgrade
--------------------------
The driver is now compiled using Visual Studio 2015 for improved security. 

SDUSize Connection Option
-------------------------
The new SDUSize connection option allows you to specify the size in bytes of
the Session Data Unit (SDU) that the driver requests when connecting to the 
server. 

SupportBinaryXML Connection Option
----------------------------------
The new SupportBinaryXML connection option enables the driver to support 
XMLType with binary storage on servers running Oracle 12c and higher. 

LOBPrefetchSize Connection Option
---------------------------------
The new LOBPrefetchSize connection option allows you to specify the size of
prefetch data the driver returns for BLOBs and CLOBs for Oracle database 
versions 12.1.0.1 and higher. With LOB prefetch enabled, the driver can return 
LOB meta-data and the beginning of LOB data along with the LOB locator during 
a fetch operation. This can have significant performance impact, especially for
smaller LOBs that can potentially be entirely prefetched, because the data is 
available without having to go through the LOB protocol. 

SSL Enhancement (1.0.2j) 
------------------------
Note: OpenSSL library 1.0.2j has been replaced with version 1.0.2n. In addition
to fixing multiple new vulnerabilities, version 1.0.2n also addresses the 
vulnerabilities resolved by version 1.0.2n.

The default OpenSSL library version has been updated to 1.0.2j, which fixes the 
following security vulnerabilities:
 * "Missing CRL sanity check" (CVE-2016-7052)
 * "OCSP Status Request extension unbounded memory growth" (CVE-2016-6304)
 * "SWEET32 Mitigation" (CVE-2016-2183)
 * "OOB write in MDC2_Update()" (CVE-2016-6303)
 * "Malformed SHA512 ticket DoS" (CVE-2016-6302)
 * "OOB write in BN_bn2dec()" (CVE-2016-2182)
 * "OOB read in TS_OBJ_print_bio()" (CVE-2016-2180)
 * "Pointer arithmetic undefined behaviour" (CVE-2016-2177)
 * "Constant time flag not preserved in DSA signing" (CVE-2016-2178)
 * "DTLS buffered message DoS" (CVE-2016-2179)
 * "DTLS replay protection DoS" (CVE-2016-2181)
 * "Certificate message OOB reads" (CVE-2016-6306)

Version 1.0.2j also addresses vulnerabilities resolved by earlier versions of 
the library.  

This upgrade is available starting with version 07.16.0107 of the 
libddssl28.dylib file.
 
For more information on OpenSSL vulnerabilities resolved by this upgrade, refer
to the corresponding OpenSSL announcements at 
https://www.openssl.org/news/openssl-1.0.2-notes.html. 

Deprecated EnableNcharSupport Connection Option
-----------------------------------------------
The EnableNcharSupport connection option has been deprecated, and the driver
behavior has been updated to always provide support for the N-types NCHAR, 
NVARCHAR2 and NCLOB. For compatibility purposes, the EnableNcharSupport 
attribute can still be manually specified for this release, but it will be 
deprecated in subsequent versions of the product.

Deprecated EnableTimestampwithTimezone Connection Option 
--------------------------------------------------------
The Enable Timestamp with Timezone connection option has been deprecated, and 
the driver behavior has been updated to always expose timestamps with timezones
to the application. For compatibility purposes, the EnableTimestampwithTimezone
attribute can still be specified for this release, but it will be 
deprecated in subsequent versions of the product. 

Default Value for for the DataIntegrityLevel Connection Option
--------------------------------------------------------------
The default value for the DataIntegrityLevel connection option has been 
updated to 1 (Accepted). A data integrity check can now be made on data sent 
between the driver and the database server by default. 

Default Value for the EncryptionLevel  Connection Option
--------------------------------------------------------
The default value for the EncryptionLevel connection option has been updated 
to 1 (Accepted). By default, encryption is now used on data sent between the 
driver and the database server if the database server requests or requires it.

Implicit Result Sets
--------------------
The driver now supports implicit result sets returned from stored procedures.
  
  
   Release 8.0.0 Features 

The Progress DataDirect for ODBC for Oracle Wire Protocol Driver for macOS 
supports standard SQL query language to select, insert, update and delete
data from Oracle databases. By using DataDirect's Wire Protocol 
technology, the driver eliminates the need for client libraries, improving
response time and throughput. In addition, the driver supports a set of 
advanced features that include security and connection failover. 

Features:
	
* The driver has been certified against the following Oracle databases:
  - Oracle 12c R1 (12.1)
  - Oracle 11g R1, R2 (11.1, 11.2)
  - Oracle 10g R1, R2 (10.1, 10.2)
  - Oracle 9i R2 (9.2)
  - Oracle 8i R3 (8.1.7)

* The drive has been certified against the following platforms: 
  - Mac OS X v10.11.x (El Capitan)
  - Mac OS X v10.10.x (Yosemite)
  - Mac OS X v10.9.x (Mavericks)
  
* Support for iODBC Driver Manager, version 3.52.7 and higher

* The driver supports all ODBC Core and most Level 1 functions. See "Notes, 
  Known Problems, and Restrictions" for details. 

* The driver supports the core SQL 92 grammar.

* The driver supports advanced security features, including SSL data 
  encryption and Kerberos authentication.   

* The driver supports failover. 

* The driver supports the storage of client information. 
  
For more information about these features, refer to the PROGRESS DATADIRECT(R)
FOR ODBC FOR ORACLE WIRE PROTOCOL DRIVER USER'S GUIDE AND REFERENCE.
 
      Configuring Data Sources

Data sources are stored in the system information file (typically, 
odbc.ini). For details on configuring this file, see the PROGRESS DATADIRECT
FOR ODBC FOR ORACLE WIRE PROTOCOL DRIVER USER'S GUIDE AND REFERENCE.
 
 
      Driver WorkAround Options

Progress DataDirect has included non-standard connection options 
(workarounds) for the drivers that enable you to take full advantage of 
packaged ODBC-enabled applications requiring non-standard or extended 
behavior.

Refer to the chapter "WorkAround Options" in the PROGRESS DATADIRECT FOR ODBC
FOR ORACLE WIRE PROTOCOL DRIVER USER'S GUIDE AND REFERENCE for a description of
these options.
 
 
	Notes, Known Problems, and Restrictions 
  
iODBC Support for API Functions
-------------------------------
Although the driver supports all Core and Level 1 functions, the following
functions are not supported by the iODBC driver manager, and therefore,
cannot be successfully executed:

  Core  
  ----
  * SQLAllocConnect
  * SQLAllocEnv
  * SQLAllocStmt
  * SQLFreeConnect
  * SQLFreeEnv
  * SQLTransact

  Level 1
  -------
  * SQLGetStmtOption
  * SQLSetStmtOption
  
  Level 2
  -------
  * SQLDescribeParam
  * SQLParamOptions

SQLBindParameter and SQLSetParam Functions
-----------------------------------------
Due to an issue in the iODBC Driver Manager, a crash occurs when executing the
SQLBindParameter or SQLSetParam functions against the SQL_C_WCHAR data type. 

Support for the Driver Logon Dialog
-----------------------------------
The driver does not currently support the logon dialog; therefore, all required
connection information must be provided in the connection string and/or 
data source. 
 
When using iODBC 3.52.10 on OS X 10.9, a crash may occur if the connection 
attempts that attempt to use the driver's logon dialog.

Truncation of Surrogate UTF-16 Characters
-----------------------------------------
In some scenarios, the truncation of surrogate UTF-16 characters is not 
always reported.

SQLSetConnectAttr(SQL_ATTR_TRACE)
---------------------------------
The driver does not currently support using SQLSetConnectAttr(SQL_ATTR_TRACE)
to control the trace functionality. 

SQLCancel Behavior
------------------
In some scenarios, executing SQLCancel can produce unexpected behavior.

For SSL Users
-------------
When trying to connect to a database using SSL encryption, you may
receive an error message similar to: "PRNG not seeded". This is because
certain versions of some operating systems do not generate truly random
numbers necessary for encryption. For more information about this error
and available patches, please refer to the Web site:
http://www.openssl.org/support/faq.html#USER1
  
ODBC Development on macOS Platforms
-----------------------------------
Please read the notices.txt file in the installation directory for 
licensing information regarding the ODBC Core Components. Contact your 
Progress DataDirect representative if you have any questions.
  
LANG Environment Setting on the macOS Platform
----------------------------------------------
A default installation of the product on macOS assumes that 
the value of the LANG environment setting is en_US. If your locale is 
not set to en_US, the drivers may not return error messages properly. 
In this case, you must create a symbolic link in the 
/locale directory that has the same value as the LANG 
environment setting. This link must point to the 
/locale/en_US directory.
 
SQLColAttribute(s)
------------------
The column attributes 1001 and 1002, which were assigned as DataDirect- 
specific attributes, were inadvertently used as system attributes by
the Microsoft 3.0 ODBC implementation. Applications using those 
attributes must now use 1901 and 1902, respectively.
 
SQL_C_NUMERIC
-------------
Because of inconsistencies in the ODBC specification, users attempting 
to use SQL_C_NUMERIC parameters must set the precision and scale values 
of the corresponding structure and the descriptor fields in the 
Application Parameter Descriptor.
 
 
     Documentation	 	 

THE PROGRESS DATADIRECT FOR ODBC FOR ORACLE WIRE PROTOCOL DRIVER 
USER'S GUIDE AND REFERENCE
----------------------------------------------------------------
This guide is provided in PDF and HTML versions. Both versions are 
installed in the OracleHelp subdirectory of your product installation 
directory. You can access the HTML help by opening the index.html file.
The PDF version, which you can view using Adobe Reader, can be viewed
by opening the oracleodbcuser.pdf file.

NOTE: To download Adobe Reader, visit the Adobe Web site at 
http://www.adobe.com.


    Uninstalling the Driver 

You can uninstall the product or individual drivers using the 
uninstall_ODBC_80 application in the DataDirect installation directory.

		
    Installed Files for 32-bit Driver

This file list assumes a full installation of the 32-bit driver and 
documentation. 

The installer copies the following file into the Users//Library/ODBC
directory:
odbc.ini              Sample odbc.ini file

The installer copies the following file into the /Library/ODBC directory:
odbcinst.ini          Sample odbcinst.ini file

The installer copies the following files and subdirectories to the 
product installation directory, by default, 
/Library/Progress/DataDirect/ODBC_80_32bit.


odbc.ini              Sample odbc.ini file
odbcinst.ini          Sample odbcinst.ini file
IVODBC.LIC            DataDirect license file
fixes.txt             List of fixes since last release
license.txt           Progress DataDirect license agreement

/bin:
ivtestlib             Test application to check that required libraries
                      are present and loadable

/help: 
/help/OracleHelp:
index.html            HTML help system entry file
*.*                   Support folders for the HTML help system

/include:
qesqlext.h            Include files

/lib:
ivora28.dylib         Oracle Wire Protocol driver  
libivicu28.dylib      Unicode conversion tables  
libivssl28.dylib      SSL support file (1.0.2n)

/locale/en_US/LC_MESSAGES:
ivora28.mo             Oracle WP driver message file
ivora28.po             Oracle WP driver message file source

/notices:
ODBC for Oracle 
v8.0.0 notices.txt     Third-party vendor license agreements	


/readmes:
ODBC for Oracle 
v8.0.0 readme.txt      This file


/samples:
/example/example.c        	            Example source
/example/example.h        	            Example header
/example/example.mak.mac32.iodbc            Example make file
/example/example.mak.mac32.iodbc.framework  Example make file
/example/example.txt    	            Example description


/tools:
ddprocinfo              Processor Information utility
	
/uninstall/*.*		Files used to uninstall the product		
		
		
    Installed Files for 64-bit Driver

This file list assumes a full installation of the 64-bit driver and 
documentation. 

The installer copies the following file into the Users//Library/ODBC
directory:
odbc.ini              Sample odbc.ini file

The installer copies the following file into the /Library/ODBC directory:
odbcinst.ini          Sample odbcinst.ini file

The installer copies the following files and subdirectories to the 
product installation directory, by default, 
/Library/Progress/DataDirect/ODBC_80_64bit.

odbc.ini              Sample odbc.ini file
odbcinst.ini          Sample odbcinst.ini file
DDODBC.LIC            DataDirect license file
fixes.txt             List of fixes since last release
license.txt           Progress DataDirect license agreement

/bin:
ddtestlib             Test application to check that required libraries
                      are present and loadable

/help: 
/help/OracleHelp:
index.html            HTML help system entry file
*.*                   Support folders for the HTML help system

/include:
qesqlext.h            Include files

/lib:
ddora28.dylib          Oracle Wire Protocol driver  
libddicu28.dylib       Unicode conversion tables  
libddssl28.dylib       SSL support file (1.0.2n)

/locale/en_US/LC_MESSAGES:
ddora28.mo             Oracle WP driver message file
ddora28.po             Oracle WP driver message file source

/notices:
ODBC for Oracle 
v8.0.0 notices.txt     Third-party vendor license agreements	


/readmes:
ODBC for Oracle 
v8.0.0 readme.txt       This file


/samples:
/example/example.c        	            Example source
/example/example.h        	            Example header
/example/example.mak.mac64.iodbc            Example make file 
/example/example.mak.mac64.iodbc.framework  Example make file 
/example/example64.txt    	            Example description


/tools:
ddprocinfo               Processor Information utility
	
/uninstall/*.*           Files used to uninstall the product				  
		  		  
		  
		  
    Documentation Third-party Acknowledgements 

One or more products in the Progress DataDirect for ODBC for Oracle v8.0 
release includes third party components covered by licenses that require that
the following documentation notices be provided.  If changes in thir- party 
components occurred for the current release of the Product, the following 
Third-Party Acknowledgements may contain notice updates to any earlier versions
provided in documentation or README file. 

Progress DataDirect for ODBC for Oracle v8.0 incorporates ICU v4.2.1 from 
International Business Machines Corporation.  Such technology is subject to the
following terms and conditions:  ICU License - ICU 1.8.1 and later ICU License 
- ICU 1.8.1 and later COPYRIGHT AND PERMISSION NOTICE. Copyright (c) 1995-2010 
International Business Machines Corporation and others. All rights reserved. 
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in 
the Software without restriction, including without limitation the rights to 
use, copy, modify, merge, publish, distribute, and/or sell copies of the 
Software, and to permit persons to whom the Software is furnished to do so, 
provided that the above copyright notice(s) and this permission notice appear 
in all copies of the Software and that both the above copyright notice(s) and 
this permission notice appear in supporting documentation. THE SOFTWARE IS 
PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING 
BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 
PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE 
COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR
ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER 
RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, 
NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE 
USE OR PERFORMANCE OF THIS SOFTWARE. Except as contained in this notice, the 
name of a copyright holder shall not be used in advertising or otherwise to 
promote the sale, use or other dealings in this Software without prior written 
authorization of the copyright holder.  All trademarks and registered 
trademarks mentioned herein are the property of their respective owners.

Progress DataDirect for ODBC for Oracle v8.0 incorporates OpenSSL v1.0.2_x from
The OpenSSL Project. Such technology is subject to the following terms and 
conditions:  LICENSE ISSUES ============== The OpenSSL toolkit stays under a 
dual license, i.e. both the conditions of the OpenSSL License and the original 
SSLeay license apply to the toolkit. See below for the actual license texts. 
Actually both licenses are BSD-style Open Source licenses. In case of any 
license issues related to OpenSSL please contact openssl-core@openssl.org.
OpenSSL License --------------- 
Copyright (c) 1998-2011 The OpenSSL Project.  All rights reserved.
Redistribution and use in source and binary forms, with or without 
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer. 
2. Redistributions in binary form must reproduce the above copyright notice, 
   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must 
   display the following acknowledgment: "This product includes software 
   developed by the OpenSSL Project for use in the OpenSSL Toolkit.
   (http://www.openssl.org/)"
4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 
   endorse or promote products derived from this software without prior written
   permission. For written permission, please contact openssl-core@openssl.org.
5. Products derived from this software may not be called "OpenSSL" nor may 
   "OpenSSL" appear in their names without prior written permission of the 
   OpenSSL Project.
6. Redistributions of any form whatsoever must retain the following 
   acknowledgment: "This product includes software developed by the OpenSSL 
   Project for use in the OpenSSL Toolkit (http://www.openssl.org/)"
THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY EXPRESSED OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO 
EVENT SHALL THE OpenSSL PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
==================================================================== 
This product includes cryptographic software written by Eric Young 
(eay@cryptsoft.com).  This product includes software written by Tim Hudson 
(tjh@cryptsoft.com). 
Original SSLeay License  ----------------------- Copyright (C) 1995-1998 
Eric Young (eay@cryptsoft.com) All rights reserved.
This package is an SSL implementation written by Eric Young 
(eay@cryptsoft.com). The implementation was written so as to conform with 
Netscapes SSL. This library is free for commercial and non-commercial use as
long as the following conditions are aheared to.  The following conditions 
apply to all code found in this distribution, be it the RC4, RSA, lhash, DES, 
etc., code; not just the SSL code.  The SSL documentation included with this 
distribution is covered by the same copyright terms except that the holder is 
Tim Hudson (tjh@cryptsoft.com). Copyright remains Eric Young's, and as such any
Copyright notices in the code are not to be removed. If this package is used in
a product, Eric Young should be given attribution as the author of the parts of
the library used. This can be in the form of a textual message at program 
startup or in documentation (online or textual) provided with the package. 
Redistribution and use in source and binary forms, with or without 
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the copyright notice, this list
   of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, 
   this list of conditions and the following disclaimer in the documentation 
   and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software must 
   display the following acknowledgement: "This product includes cryptographic 
   software written by Eric Young (eay@cryptsoft.com)" The word 'cryptographic'
   can be left out if the routines from the library being used are not 
   cryptographic related :-).
4. If you include any Windows specific code (or a derivative thereof) from the
   apps directory (application code) you must include an acknowledgement: "This
   product includes software written by Tim Hudson (tjh@cryptsoft.com)"
THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND ANY EXPRESS OR IMPLIED 
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO 
EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
The licence and distribution terms for any publically available version or 
derivative of this code cannot be changed.  i.e. this code cannot simply be 
copied and put under another distribution licence [including the GNU Public 
Licence.]


~~~~~~~~~~~~~~
November 27, 2018
End of README.TXT