[stunnel-users] Stunnel connection host address not appearing in sent message.

Mon Jun 20 18:31:51 CEST 2016

I am using stunnel to enable SoapUI Mock Servers to support SSL connections.

I am attempting to send the following SSL message:

https://services.greenbuttondata.org/oauth/token?grant_type=client_credentia
ls
<https://services.greenbuttondata.org/oauth/token?grant_type=client_credenti
als&scope=FB=39_40> &scope=FB=39_40

Using Wireshark, it appears the message being sent is POST
/oauth/token?grant_type=client_credentials&scope=FB=39_40 which is receiving
the following response:

            Error 404 (Not Found)

The contents of the stunnel.conf file is:

; *****************************************************************

: * Service definitions (at least one service has to be defined)           *

; *****************************************************************

; *****************************************************************

; * Resource Server
*

; *****************************************************************

[resourceServer]

accept=localhost:8080

connect=services.greenbuttondata.org:443

ciphers=AES128-SHA

client=yes

cert=/etc/stunnel/stunnel.pem

verify=0

; *****************************************************************

; * Authorization Server
*

; *****************************************************************

[authorizationServer]

accept=localhost:8082

connect=services.greenbuttondata.org:443

ciphers=AES128-SHA

client=yes

cert=/etc/stunnel/stunnel.pem

verify=0

[tpserver]

accept=localhost:8444

connect=localhost:8081

cert=/etc/stunnel/stunnel.pem

ciphers=AES128-SHA

client=no

verify=0

The HTTP log from SoapUI shows the following:

"POST /oauth/token?grant_type=client_credentials&scope=FB=36_40 HTTP/1.1"

"Accept-Encoding: gzip.deflate"

"Content-Type: application/json"

"Authorization: Basic UkVHSV...  "  (not shown for security)

"Content-Length: 0"

"Host: localhost:8082"

"Connection: Keep-Alive"

"User-Agent: Apache-HttpClient/4.1.1 (java 1.5)"

"HTTP/1.1 404 Not Found"

"Content-Type: text/html: charset=UTF-8"

"Server: ghs"

"Content-Length: 1623"

"X-XSS-Protection: 1; mode=block"

"X-Frame-Options: SAMEORIGIN"

Through experimentation, the request only fails when using the stunnel proxy
server, but works when sent directly to the targeted endpoint.

Any assistance would be greatly appreciated.

Best regards,

Don

Donald F. Coffin

Technical Manager

Green Button Alliance

2335 Dunwoody Crossing Suite E

Dunwoody, GA 30338-8221

http://www.greenbuttonalliance.org <http://www.greenbuttonalliance.org/> 

(949) 636-8571 Mobile

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