A local copy of OpenSSL from GitHub
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Rich Salz ab29c82a55
Refer to website for acknowledgements.
7 years ago
Configurations Configuratons: add -DFILIO_H to harmonized Solaris targets. 7 years ago
Netware Remove SSLv2 support 8 years ago
VMS Teach mkshared.com to have a look for disabled algorithms in opensslconf.h 11 years ago
apps Cleanup: fix all sources that used EVP_MD_CTX_(create|init|destroy) 7 years ago
certs grammar 15 years ago
crypto Remove double semi (;) 7 years ago
demos Remove support for all 40 and 56 bit ciphers. 7 years ago
doc Document EVP_MD constructors, destructors and manipulators 7 years ago
engines Adapt all engines that add new EVP_MDs 7 years ago
include update errors 7 years ago
ms Fix various windows compilation issues 8 years ago
os2 Make a number of changes to the OS/2 build. Submitter's comment below. 19 years ago
ssl update errors 7 years ago
test Extended master secret test script. 7 years ago
tools Unwriteable directories are errors 7 years ago
util Add extms extension 7 years ago
.gitignore Rationalize .gitignore and harmonize pair of Makefiles. 7 years ago
.travis-create-release.sh Adapt the OS X build to use the OS X tar 7 years ago
.travis.yml Adapt the OS X build to use the OS X tar 7 years ago
ACKNOWLEDGEMENTS Refer to website for acknowledgements. 7 years ago
CHANGES Add an entry in CHANGES 7 years ago
CONTRIBUTING Clarify the preferred way of creating patch files 7 years ago
Configure Fix ./Configure reconf 7 years ago
FAQ Move FAQ to the web. 8 years ago
GitConfigure Remove remaining variables for symlinked/copied headers and tests 8 years ago
GitMake Build on MacOS. 9 years ago
INSTALL Extend the notes on how to do testing 7 years ago
INSTALL.NW misspellings fixes by https://github.com/vlajos/misspell_fixer 10 years ago
INSTALL.OS2 Add support for shared libraries with OS/2. 21 years ago
INSTALL.VMS Add a few notes on perl 7 years ago
INSTALL.W32 FAQ/README: we are now using Git instead of CVS 10 years ago
INSTALL.W64 Pull up Win64 support from 0.9.8. 18 years ago
INSTALL.WCE First draft for WCE PortSDK support. Once again! It's *draft* which requires 17 years ago
LICENSE OCSP stapling fix (OpenSSL 0.9.8r/1.0.0d) 12 years ago
Makefile.org Not all 'find's know -xtype, use -type instead 7 years ago
Makefile.shared RT3548: Remove some unsupported platforms. 8 years ago
NEWS Update NEWS 7 years ago
PROBLEMS Fixing typo in PROBLEMS 7 years ago
README Various README updates 7 years ago
README.ECC Add NSA sublicense info. 12 years ago
README.ENGINE oops, there were other cases of "ENGINE_ID" to change too. 21 years ago
README.FIPS Build fipscanister.o only by default. Utility build now needs 11 years ago
appveyor.yml Add initial AppVeyor configuration 7 years ago
config Remove remaining Kerberos references 8 years ago
e_os.h Configuratons: add -DFILIO_H to harmonized Solaris targets. 7 years ago
install.com After some adjustments, apply the changes OpenSSL 1.0.0d on OpenVMS 12 years ago
makevms.com RT3992: Make SCT #ifdeffable. 8 years ago
openssl.doxy Add functions to add certs to stacks, used for CA file/path stuff in servers. 24 years ago
openssl.spec Simplify and update openssl.spec 9 years ago


OpenSSL 1.1.0-dev

Copyright (c) 1998-2015 The OpenSSL Project
Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson
All rights reserved.


The OpenSSL Project is a collaborative effort to develop a robust,
commercial-grade, fully featured, and Open Source toolkit implementing the
Secure Sockets Layer (SSLv3) and Transport Layer Security (TLS) protocols as
well as a full-strength general purpose cryptograpic library. The project is
managed by a worldwide community of volunteers that use the Internet to
communicate, plan, and develop the OpenSSL toolkit and its related

OpenSSL is descended from the SSLeay library developed by Eric A. Young
and Tim J. Hudson. The OpenSSL toolkit is licensed under a dual-license (the
OpenSSL license plus the SSLeay license), which means that you are free to
get and use it for commercial and non-commercial purposes as long as you
fulfill the conditions of both licenses.


The OpenSSL toolkit includes:

Provides the client and server-side implementations for SSLv3 and TLS.

Provides general cryptographic and X.509 support needed by SSL/TLS but
not logically part of it.

A command line tool that can be used for:
Creation of key parameters
Creation of X.509 certificates, CSRs and CRLs
Calculation of message digests
Encryption and decryption
SSL/TLS client and server tests
Handling of S/MIME signed or encrypted mail
And more...


See the appropriate file:
INSTALL Linux, Unix, etc.
INSTALL.W32 Windows (32bit)
INSTALL.W64 Windows (64bit)


See the OpenSSL website www.openssl.org for details on how to obtain
commercial technical support.

If you have any problems with OpenSSL then please take the following steps

- Download the current snapshot from ftp://ftp.openssl.org/snapshot/
to see if the problem has already been addressed
- Remove ASM versions of libraries
- Remove compiler optimisation flags

If you wish to report a bug then please include the following information in
any bug report:

- On Unix systems:
Self-test report generated by 'make report'
- On other systems:
OpenSSL version: output of 'openssl version -a'
OS Name, Version, Hardware platform
Compiler Details (name, version)
- Application Details (name, version)
- Problem Description (steps that will reproduce the problem, if known)
- Stack Traceback (if the application dumps core)

Email the report to:


In order to avoid spam, this is a moderated mailing list, and it might
take a day for the ticket to show up. (We also scan posts to make sure
that security disclosures aren't publically posted by mistake.) Mail to
this address is recorded in the public RT (request tracker) database (see
https://www.openssl.org/support/rt.html for details) and also forwarded
the public openssl-dev mailing list. Confidential mail may be sent to
openssl-security@openssl.org (PGP key available from the key servers).

Please do NOT use this for general assistance or support queries.
Just because something doesn't work the way you expect does not mean it
is necessarily a bug in OpenSSL.

You can also make GitHub pull requests. If you do this, please also send
mail to rt@openssl.org with a link to the PR so that we can more easily
keep track of it.




A number of nations, in particular the U.S., restrict the use or export
of cryptography. If you are potentially subject to such restrictions
you should seek competent professional legal advice before attempting to
develop or distribute cryptographic code.