Adding CyaSSL Support
=====

### Only required for Windows!

In order to support SSL *HTTPS* connections in Civetweb on Windows,
you will have to use the GPLv2 licensed CyaSSL library.  By using this
library, the resulting binary may have to have the GPL license unless
you buy a commercial license from [wolfSSL](http://www.yassl.com/).

Getting Started
----

- Download Cayssl at http://www.yassl.com/
- Extract the zip file
    - To make this seemless, extract to a directory parallel to with Civetweb is

### Example Project

If you download to cyaSSL to cyassl-2.7.0 in a directory parallel to with Civetweb, you can open the *VS2012/civetweb_yassl* solution in Visual Studio.

Build Configuration
----

#### Required include paths for both civetweb and cyassl
 - *cyassl_directory*\
 - *cyassl_directory*\cyassl\

#### Required civetweb preprocessor defines
 - USE_YASSL
 - NO_SSL_DL

#### Required cySSL preprocessor defines
 - OPENSSL_EXTRA
 - HAVE_ERRNO_H
 - HAVE_GETHOSTBYNAME
 - HAVE_INET_NTOA
 - HAVE_LIMITS_H
 - HAVE_MEMSET
 - HAVE_SOCKET
 - HAVE_STDDEF_H
 - HAVE_STDLIB_H
 - HAVE_STRING_H
 - HAVE_SYS_STAT_H
 - HAVE_SYS_TYPES_H

#### Required CyaSSL source files

 - ctaocrypt/src/aes.c
 - ctaocrypt/src/arc4.c
 - ctaocrypt/src/asn.c
 - ctaocrypt/src/coding.c
 - ctaocrypt/src/des3.c
 - ctaocrypt/src/dh.c
 - ctaocrypt/src/dsa.c
 - ctaocrypt/src/ecc.c
 - ctaocrypt/src/error.c
 - ctaocrypt/src/hc128.c
 - ctaocrypt/src/hmac.c
 - ctaocrypt/src/integer.c
 - ctaocrypt/src/logging.c
 - ctaocrypt/src/md2.c
 - ctaocrypt/src/md4.c
 - ctaocrypt/src/md5.c
 - ctaocrypt/src/memory.c
 - ctaocrypt/src/misc.c
 - ctaocrypt/src/pwdbased.c
 - ctaocrypt/src/rabbit.c
 - ctaocrypt/src/random.c
 - ctaocrypt/src/ripemd.c
 - ctaocrypt/src/rsa.c
 - ctaocrypt/src/sha.c
 - ctaocrypt/src/sha256.c
 - ctaocrypt/src/sha512.c
 - ctaocrypt/src/tfm.c
 - src/crl.c
 - src/internal.c
 - src/io.c
 - src/keys.c
 - src/ocsp.c
 - src/sniffer.c
 - src/ssl.c
 - src/tls.c