Win2K problem with self-signed certificate ?

Hi all,
We've got a self-signed application that works perfectly well under NT4. Once Webstarted under Win2K, it is correctly downloaded but does not display the warning dialog regarding the certificate installation (like it does in NT4). When the application starts, there's no activity expect the webstart splash.
Does anyone know the problem ?
Thanks
Vince

I had a similar problem (and solution) on NT 4.0: the splash
screen would come up, but that was it. Uninstalled, reinstalled,
emptied out cache and .javaws directories all to no avail.
When I checked the .cfg file, there were duplicated entries for
the jre. I ended up deleting these, and replacing them with the
path to the jre I used for development, and knew was good. It
worked fine. I think I had a dodgy jre installation that JWS had
found and was trying to use as its default.
Good luck.
John

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Problems with Self Signed Certificate

I have installed a self-signed client certificate on my Windows 7 workstation. (64 bit Professional)
The project is to use VPN/IKEv2 to connect my windows 7 workstation to a Linux 7 server. (using machine certificates)
To that end I generated a self-signed certificate and exported the client certificate to my windows 7 workstation.
I used the certmgr to install the certificate in the CA Trusted Store.
However when I try to connect the workstation to the server via a vpn session I get the 13806 error.
Upon reviewing the installed certificate I noted these two messages:
Windows does not have enough information to verify this certificate
The issuer of this certificate could not be found.
So my question is how do I "tell' my windows 7 system to go ahead and accept the certificate and/or somehow tell the
the system the issuer of the certificate should be trusted.
Thanks
Guy

Hi 2UCowpoke,
According to your description and the error messages ,it seems that the self-signed certificate is not trusted or supported by Windows 7 machine .
How did you get the certificate ?
It is recommended to ask for help from the certificate issuer support .
Here is a link for reference :
Windows does not have enough information to verify this certificate.
http://www.kozeniauskas.com/itblog/2011/06/27/windows-does-not-have-enough-information-to-verify-this-certificate/
NOTE: This response contains a reference to a third party World Wide Web site. Microsoft is providing this information as a convenience to you. Microsoft does not control these sites and has not tested any software or information found on these sites.
Best regards
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]

Problem connecting to HTTPS host with self signed certificate

I have set up a tomcat server with SSL running in a vmware on my machine using a self signed certificate. I can connect to this no problem with a browser from my main machine with the url https://myserver:8443.
However, I am not able to connect with a Java client. I always get the below exception. I read that I need to add it as a trusted certificate in the keystore. I went to the site with firefox and saved the certificate as a .cer file, and imported it into the default keystore at c:\users\louis\.keystore. I still have the same problem. I think the problem is the client is not using the keystore, and I don't know how to make it do so. I tried adding the following argument to the run command:
-Djavax.net.ssl.trustStore=c:\users\louis\.keystore -Djavax.net.ssl.trustStorePassword=changeit
but it doesn't help.
Here is the exception I'm getting:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
     at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:174)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1611)
     at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:187)
     at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:181)
     at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1035)
     at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:124)
     at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:516)
     at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:454)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:884)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1112)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1139)
     at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1123)
     at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
     at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:166)
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1049)
     at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:234)
     at Test.main(Test.java:39)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
     at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:285)
     at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:191)
     at sun.security.validator.Validator.validate(Validator.java:218)
     at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:126)
     at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:209)
     at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:249)
     at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1014)
     ... 12 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
     at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:174)
     at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:238)
     at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:280)
     ... 18 more

I have worked around this problem by configuring the Java client to trust all certificates and disabling hostname verification. That way I don't need a trust store. I'll just have to remove that code in production. Not ideal since I'd rather have certificate/hostname verification working for testing, but it works at least.
I have looked at the Java security documentation and as far as i can tell a keystore and trust store is still basically the same type of file and created the same way with the keytool. The difference is when you import a cert you use the -trustcacerts option. The client 'keystore' is only being used to store the trusted cert, so it essentially is a trust store. This is documented in the keytool doc for the command -importcert.
http://download.oracle.com/javase/6/docs/technotes/tools/windows/keytool.html
I actually think my problem is more to do with the hostname, since my server doesn't have a real domain hostname like www.myserver.com. I am just using the machine name for the host, although web browsers do not have a problem with this. When I set my java client to trust all certs, I was getting the following error:
java.io.IOException: HTTPS hostname wrong
Disabling hostname verification fixed this, so I'm wondering if my cert has the wrong hostname. I originally created the self signed cert using the keytool with the command -genkey, which creates a key pair and also a self signed cert. I looked at the keytool docs, and I don't see any way of specifying the hostname or even seeing what the host name of a cert is. What does it put as the hostname by default? The IP address or machine name, or am I understanding this wrong?

Issue with Self Signed Certificate Web Sites

I tried searching, but wasn't really getting the answer or help I needed so I figured I would just start a new topic. At my work we have a test server that we use for development and we have a couple of Web Services on there that use Self Signed Certificates. At work, I have a PC (Windows 7) and a Mac Mini (OS X) both of which can connect to the Web Services just fine. But at home, I can't access any of the Web Services at all, my browsers and Xcode keep timing out. I know the Web Service is public, I've accessed it before from other machines outside of work it's just at home I can't. I have an iMac at home, with a linksys router and I don't know if it's a setting on my home computer or network that could be causing it but I don't even get the message in Safari, Chrome or Firefox that the site has a self signed or bad certificate so I know something isn't letting me communicate. Any help would be great (all of the answers I have found suggested to purchase a certificate, which in this case isn't appropriate since they are used for Development until we feel they are ready for production in which case we purchase the certificate). Thanks.

new information:
I tried an other lumia800, the https page worked.
The difference of the two phone was only the language
My phone language was english (US), the other was hungarian.
After that, I switched my phone language settings to hungarian, and tada... the self signed https page worked.
I switched back to english(US) and stopped working.
than I tried english(GB) and worked again.
I did not try other languages, but it looks, if I use english-US language, I cannot see any invalid certificated page
In other language settings, there is no problem.

Mail App Not Working with Self-Signed Certificates

First and foremost, I apologise for starting another thread that is 90% similar to others but I wanted to avoid falling into an existing context. Like may others, I am having issues with the Mail App in Mavericks but I have an email account other than G-Mail.
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I suspect this is a bug in the Mail App but I'm hoping I can find a few last solutions before I file a bug report.
In the meantime, I am using another outgoing server from my Internet provider. It will do but for consistency I'd much rather use the outgoing server that came with the email account in question.
I am all but convinced it is the Mail App as Thunderbird is able to use the SMTP server just fine and I am still able to send messages using the exact same settings on my iPhone and iPad.
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MrsCDS wrote:
I am using an iPhone 6 plus on iOS 8.1 and suddenly my Yahoo email account will not populate to my Mail app. I have deleted and re-added the account and also re-booted the phone with no luck. I get the spinning wheel up by my Wi-Fi signal that suggests it's attempting to do something, but the bottom of the Inbox only says "Updated Yesterday." Has anyone else experienced this or can someone, especially an Apple employee, tell me how to fix this?
There is no Apple in this user to user technical forum, if you want an Apple employee you would need to take your phone to the Apple store.
What happens when you switch to using cellular data? Does your email update?
FYI - Yahoo email account is notoriously bad, you can try their app.

Ssl_error_internal_error_alert error in firefox when connecting to an internal website with self signed certificate.

Firefox 26.0 . The website is running on tomcat 7 server . Using java key store .java version "1.6.0_29"
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SSL handshake has read 2335 bytes and written 303 bytes
New, TLSv1/SSLv3, Cipher is EDH-RSA-DES-CBC3-SHA
Server public key is 4096 bit
Secure Renegotiation IS supported
SSL-Session:
Protocol : TLSv1
Cipher : EDH-RSA-DES-CBC3-SHA
Session-ID: 52B896D8E3B7D0B1A03C5D2E5FF8B594D6AA74E94CB193E24685A041C5BEBF3A
Session-ID-ctx:
Master-Key: 1063AB71B3389D139FD7DD490FE3DF2188FA24B5E090390D2A899B32E2895B1D7A093590BE8D6FCDEFD22ACF10D94544
Key-Arg : None
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closed

Hello,
Can you please confirm what the issue is? Are you not able to setup a SSL connection to the internal website running on Tomcat. If so, have you tried installing the root CA certificate into Firefox? You can do that by going to Firefox -> Preferences -> Advanced -> View Certificates -> Certificate Authorities and then importing the root CA certificate.
Please check this and let us know if this helps in resolving the connectivity issue. Though, I am a bit surprised that the connection is not getting established. Typically, Firefox would warn you if you would like to continue with the connection. Are you not seeing this warning?
Thank you

Safari could not establish secure connection to my localhost with self signed certificate

was using maven+grizzly+jersey to start my own server. I created self signed certificate so that my server can support https. I case you are curious, following is how I generated my certificate
I was testing this on my iMac (Running Mavericks) Now, I added the server.cert to the system keychain so that all users can trust this certificate. Also, I change the trust level to "Always Trust".
I get this work in Chrome and Firefox. They asked me to add exception for this certificate, I did and then everything goes fine. However, I have never make Safari(7.0) happy. I always get the error saying that Safari cannot establish secure connection to my localhost.
Does anyone have any idea why it happened? Or is there better way to debug this problem so that I will be able to tell at which step things goes wrong.
Thank you in advance. I really appreciated it.

Any help much appreciated!

Export extension to ZXP with self-signed certificate

Hello,
I am having this issue with Extension Manager not allowing the install of an extension exported from Extension Builder with a self-signed certificate. It always says that the signature is invalid, even with the sample projects exported packages. I am on Mac OS Snow Leopard. Anyone else experiencing this ?
Regards.

Hello,
I am having this issue with Extension Manager not allowing the install of an extension exported from Extension Builder with a self-signed certificate. It always says that the signature is invalid, even with the sample projects exported packages. I am on Mac OS Snow Leopard. Anyone else experiencing this ?
Regards.

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I pull out the certificate via
javax.servlet.request.X509Certificate
but when I use a self signed certificate it's never there.
If I instead use a certificate that was created with CertGen it works. But CertGen uses the GenCertCA to create the certificate chain.

How can I use a self signed certificate with two-way SSL with weblogic 7sp4?
Specfically, I don't want to use any CA authority.
Is it possible to simply have the clients certificate in the servers truststore or not?
I pull out the certificate via
javax.servlet.request.X509Certificate
but when I use a self signed certificate it's never there.
If I instead use a certificate that was created with CertGen it works. But CertGen uses the GenCertCA to create the certificate chain.

SendSynchronousRequest with self signed certificate

Hi
Due to the application design I cannot use the – initWithRequest:delegate: method of NSURLConnection class for my https requests to a server. Hence I have to make synchronous calls using sendSynchronousRequest:returningResponse:error.
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- (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {
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Now the problem is that sendSynchronousRequest does not take any delegates to be called on. So now how do I handle non trusted certificate problem using synchronous request.
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Hi 2UCowpoke,
According to your description and the error messages ,it seems that the self-signed certificate is not trusted or supported by Windows 7 machine .
How did you get the certificate ?
It is recommended to ask for help from the certificate issuer support .
Here is a link for reference :
Windows does not have enough information to verify this certificate.
http://www.kozeniauskas.com/itblog/2011/06/27/windows-does-not-have-enough-information-to-verify-this-certificate/
NOTE: This response contains a reference to a third party World Wide Web site. Microsoft is providing this information as a convenience to you. Microsoft does not control these sites and has not tested any software or information found on these sites.
Best regards
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]

Https in midlet with self-signed certificate

Hi all,
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Hi, is there any way to forbid access to web site with self-signed certificate or obsolete certificate and disable exceptions, in Firefox V17+ ?

(There should be the warning message, without the ability to add any exceptions.)

Hi,
There are Certificate preferences in Options> Advanced, I recommend exploring these options and testing a few self-assigned certificates.
Third Party Reference:
[http://www.hackerfactor.com/blog/index.php?/categories/3-Network]

Issue with self signed certificates on jetdirect J7949E

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I'm using the Microsoft cert. authority to generate the files.
The printers with the problematic jet direct cards are 4700 Color laserjets and the working models are 4015x monochrome laser printers. Has anyone had this problem and what was done to resolve it? I'm running the latest version of the firmware on the jetdirect cards but the problem existed with older versions as well.

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<div ng-controller="ExampleController">
Gets the following error:
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Error 2:
<my-directive></my-directive>
Gets the following error:
Element my-directive not allowed as child of element div in this context. (Suppressing further errors from this subtree.)
Error 1 is for any Angular related thing...ng-click, ng-controller, ng-show, etc.
Error 2 appears where all my custom directives are.
I did a comparison between the not-working extension and a working one that also uses Angular (without any custom elements). When I validated the working extension, it returned a bunch of Error 1's but no Error 2's (this is expected, seeing as there are no custom elements).
To your question about dynamic HTML - there is none. All of the files are static after they're installed. I double checked this by running a diff-merge between the extension before and after it has been run once. They are exactly the same, so no files are changing.
There are known issues with custom directives in older browsers like IE8 - http://www.befundoo.com/blog/angularjs-directives-in-ie8/
Out of curiosity, I tried adding elements in the head, as described in the above blog, inside my extension. This did not have any effect, and the extension still fails.
I'm considering rewriting my directives as attributes instead of elements, and seeing if that does it. That would take some time though, so if the above info helps narrow down the problem or raises other questions of yours, I'm all ears! Thanks again for all the replies!

Has anyone succesfully used home hosted Firefox sync with self-signed certificate in Android? How?

I have Firefox sync running on home server. All other devices (Windows, Mac, Linux, Meego) work fine, but Android (4.2 Asus tablet and Samsung phone) Firefox stops at ssl handshake (referring to Apache logs).

You need to somehow get the certificate on your computer. After that send it to your phone via bluetooth/cable to one of the Documents directories (phone or mem card). After that rename it with the file manager on the phone and open the now .der file. It'll ask you if you want to install the certificate. Btw the link you provided does have a der suffix, but the linkis broken.
Message Edited by jruiseco on 12-Jun-2009 11:08 PM

Anyone having issues with Self-Signed SSL-certs on mail servers?

Can't get it to allow connecting via SSL to outgoing mail servers with self-signed certificates. Problem did not exist in earlier versions of OSX as far as I know.

YES. I have a cert from lunarpages, where my accounts are hosted. I'm seeing two issues, and they are different for the different servers at lunarpages:
1. Multiple logins from different machines --> problem
2. Multiple accounts accessing same server --> problem
So, with 1 account on one of lunarpages machines, I can have several machines running Mail with ssl on at the same time and get no problem (that is, once I've saved the certificate and marked it trusted). But as soon as another account (my wife's email on the same domain, for example) tries to access the same server, it gives me an ssl error, a choice to save that cert. and if I do then my account will generate the ssl error. Seems like only one account can have the certificate.
On another account on a different lunarpages machine, I can't have several machines running Mail at the same time, only the first will get through and the rest will give an SSL error.
Lunarpages says they can't find a problem, though my last email with them told me to use TLS rather than SSL. Of course, there's no way to specify that in Mail anyway, but I'd thought Mail automatically used TLS anyway, and I'm running the right ports (587 for smtp, 993 for incoming).
Feels like it's an issue with Mail or the OS's handling of certificates. Any clues on a fix will be most appreciated as this is getting annoying. I've had to turn off SSL on my wife's and daughter's accounts just so that I can use it. And I have to quit Mail so that on the other account I can get my mail on my iPhone. Having to quit Mail on my main work machine is frustrating -- if I forget to do it I can't get mail.

Win2K problem with self-signed certificate ?

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