Windows Native SSL: Secure Communication🔗 i

(require net/win32-ssl ) package: base

The net/win32-ssl module offers a fraction of the functionality of openssl and works only on Windows, but it has the advantage that it works before OpenSSL libraries are installed.

procedure
( win32-ssl-connect hostname
port-no
[ client-protocol])

→
(and/c input-port? win32-ssl-port? )
(and/c output-port? win32-ssl-port? )
hostname:string?
port-no:(integer-in 165535)

client-protocol :
(or/c 'secure'auto
'sslv2-or-v3'sslv2'sslv3'tls'tls11'tls12)
= 'auto

Like ssl-connect , but without support for client contexts.

procedure
( win32-ssl-abandon-port in)→void?
in:(and/c win32-ssl-port? output-port? )

Analogous to ssl-abandon-port .

procedure
( ports->win32-ssl-ports input-port
output-port
#:encryptprotocol
[ #:hostnamehostname])

→
(and/c input-port? win32-ssl-port? )
(and/c output-port? win32-ssl-port? )
input-port:input-port?
output-port:output-port?

protocol :
(or/c 'secure'auto
'sslv2-or-v3'sslv2'sslv3'tls'tls11'tls12)
hostname:(or/c #fstring? )=#f

Analogous to ports->ssl-ports .

If hostname verification is enabled via 'secure, the peer server’s certificate is checked against hostname.

Changed in version 6.3.0.12 of package base: Added the #:hostname argument.

procedure
( win32-ssl-port? v)→boolean?
v:any/c

Returns #t of v is an SSL port produced by win32-ssl-connect or ports->win32-ssl-ports .

value
win32-ssl-available? :boolean?

A boolean value that reports whether the Windows native SSL library was successfully loaded. Calling win32-ssl-connect , etc. when this value is #f will raise an exception.

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