Big applaud :)
TX!!!!
Le 7/10/15 09:37, Sven Van Caekenberghe a écrit :
Hi,
Yesterday I did a first implementation of HTTPS proxying using HTTP CONNECT
tunneling for Zn+Zdc, this should now be tested by a wider audience. With this
new feature it should now be possible to access HTTPS Urls from behind an HTTP
proxy. This is for all OS platforms. Thanks Nicolai for finding the spec
reference and Torsten for the push.
In Zn #bleedingEdge
===
Name: Zinc-HTTP-SvenVanCaekenberghe.437
Author: SvenVanCaekenberghe
Time: 6 October 2015, 9:57:35.790306 pm
UUID: 96b9026b-561e-4d6f-88b7-46389b163e99
Ancestors: Zinc-HTTP-SvenVanCaekenberghe.436
Implementation of HTTPS proxying using HTTP CONNECT tunneling
https://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_tunneling
http://www.ietf.org/rfc/rfc2817.txt (section 5)
Rewrite ZnClient>>#newConnectionTo: with delegate to newly added
ZnClient>>#setupTLSTo: which implements the mechanism described in the links above
Change ZnClient>>#readResponse: not to expect a body with a CONNECT request
Change ZnHeaders>>#request: to use #authorityWithPort for the Host header
Add ZnNetworkingUtils [class]>>#secureSocketStreamOn:
Change ZnRequestLine>>#writeOn: to write the correct Request-URI portion of the
Request-Line in case of CONNECT and/or plain HTTP(S) proxying
Tested with Squid 3 as proxy
===
Name: Zinc-Resource-Meta-Core-SvenVanCaekenberghe.54
Author: SvenVanCaekenberghe
Time: 6 October 2015, 9:58:39.204572 pm
UUID: 134e875c-d2dd-4970-9697-b9d56833d77d
Ancestors: Zinc-Resource-Meta-Core-SvenVanCaekenberghe.53
Add ZnUrl>>#authorityWithPort and ZnUrl>>#hasSecureScheme
===
Name: Zinc-Tests-SvenVanCaekenberghe.234
Author: SvenVanCaekenberghe
Time: 6 October 2015, 9:59:59.387302 pm
UUID: d2831cd8-fa01-4f44-8533-f5045dabbd7d
Ancestors: Zinc-Tests-SvenVanCaekenberghe.233
Modify ZnClientTests>>#testIfFailNonExistingHost because of different behavior
when a proxy is involved
===
On my machine all Zn+Zdc tests succeed with a proxy set (squid 3). Let's hope
it works for others too. I did not yet test proxy authorization but I think it
should work like before.
An HTTP Proxy can be set in World > System > Settings
Here is some code to do a simple test
ZnClient new get:
'https://s3-eu-west-1.amazonaws.com/public-stfx-eu/test-2050.txt'.
ZnClient new get:
'https://s3-eu-west-1.amazonaws.com/public-stfx-eu/small.html'.
ZnClient new get: 'http://stfx.eu/small.html'.
ZnNetworkingUtils default isProxySet.
ZnNetworkingUtils shouldProxyUrl:
'https://s3-eu-west-1.amazonaws.com/public-stfx-eu/small.html' asUrl.
Regards,
Sven
