Why ssl works from my java program?

I have a command-line java program (on sun solaris), which communicates over
xml over http to a web server and after that connects to weblogic server
(using t3://...) to access some EJBs.
We installed an ssl certificate on the web server and I set the program to
connect to https://... (i.e. using SSL). Amazingly, it throws some warnings,
but it works.
My question is : why it works?
I figured out that the weblogic security provider implementation
misteriously was being used: In the warnings I see classes like the
weblogic.net.http.HttpURLConnection object, which I am not using in my code
(I am using java.net.HttpURLConnection ).
How weblogic got into the picture?
I tried to print (in my program) the list of the currently installed
security providers and I'v got:
1 : SUN : ver. 1.2 : SUN (DSA key/parameter generation; DSA signing; SHA-1,
MD5 digests; SecureRandom; X.509 certificates; JKS keystore)
2 : SunRsaSign : ver. 1.0 : SUN's provider for RSA signatures
Obviously, there is no any weblogic SSL security provider installed. Then
how it works?
Please, explain.
Thank you,
Ivaylo Zlatev.

Hi Ivaylo,
I am reayly interested in the case you described.
We use a class that establishes a Http connection (also using java.net.HttpURLConnection).
When this class is run within an application in weblogic server, then it uses
the weblogic classes as you described.
When it is run as a standalone program, it uses the normal classes. As I understood
from your description your program is a standalone application not running in
a weblogic server.
That's really strange. Are the weblogic classes in the classpath of your program?
Please give me a more detailed description of your environment. Actually, I would
like to use weblogic classes also for standalone applications, as I have some
problens with Sun's classes.
kind regards,
Dieter
"Ivaylo Zlatev" <[email protected]> wrote:
>
I have a command-line java program (on sun solaris), which communicates
over
xml over http to a web server and after that connects to weblogic server
(using t3://...) to access some EJBs.
We installed an ssl certificate on the web server and I set the program
to
connect to https://... (i.e. using SSL). Amazingly, it throws some warnings,
but it works.
My question is : why it works?
I figured out that the weblogic security provider implementation
misteriously was being used: In the warnings I see classes like the
weblogic.net.http.HttpURLConnection object, which I am not using in my
code
(I am using java.net.HttpURLConnection ).
How weblogic got into the picture?
I tried to print (in my program) the list of the currently installed
security providers and I'v got:
1 : SUN : ver. 1.2 : SUN (DSA key/parameter generation; DSA signing;
SHA-1,
MD5 digests; SecureRandom; X.509 certificates; JKS keystore)
2 : SunRsaSign : ver. 1.0 : SUN's provider for RSA signatures
Obviously, there is no any weblogic SSL security provider installed.
Then
how it works?
Please, explain.
Thank you,
Ivaylo Zlatev.

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