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| From | Knute Johnson <nospam@knutejohnson.com> |
| Newsgroups | comp.lang.java.programmer |
| Subject | Re: Applets and 1.7.0_21? |
| Date | Tue, 21 May 2013 08:58:24 -0700 |
| Organization | A noiseless patient Spider |
| Lines | 34 |
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On 5/21/2013 8:45 AM, Knute Johnson wrote: > I've got some software running in the wild that uses JApplets. My > client decided to update the Java version from 1.6 something to > 1.7.0_21. The applets communicate with the server they come from. This > caused a security exception. I re-compiled and self-signed one of the > applets to see if that would solve the issue but then I got a > ConnectException. I'm not sure why and it could be related to the > Serialzed data being transmitted between the applet and server. > > Should self signing the .jar files solve any problems from changing the > Java versions for my applets? > > Thanks, > I just found this on the Oracle site; "Changes to Java Control Panel's Security Settings In this release, low and custom settings are removed from the Java Control Panel(JCP)'s Security Slider. Depending on the security level set in the Java Control Panel and the user's version of the JRE, self-signed or unsigned applications might not be allowed to run. The default setting of High permits all but local applets to run on a secure JRE. If the user is running an insecure JRE, only applications that are signed with a certificate issued by a recognized certificate authority are allowed to run." What do they mean by a secure JRE? -- Knute Johnson
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Applets and 1.7.0_21? Knute Johnson <nospam@knutejohnson.com> - 2013-05-21 08:45 -0700
Re: Applets and 1.7.0_21? Knute Johnson <nospam@knutejohnson.com> - 2013-05-21 08:58 -0700
Re: Applets and 1.7.0_21? Arne Vajhøj <arne@vajhoej.dk> - 2013-05-21 12:15 -0400
Re: Applets and 1.7.0_21? markspace <markspace@nospam.nospam> - 2013-05-21 10:09 -0700
Re: Applets and 1.7.0_21? Arne Vajhøj <arne@vajhoej.dk> - 2013-05-21 13:15 -0400
Re: Applets and 1.7.0_21? Richard Maher <maherrj@googlemail.com> - 2013-05-21 17:39 -0700
Re: Applets and 1.7.0_21? Knute Johnson <nospam@knutejohnson.com> - 2013-05-21 17:42 -0700
Re: Applets and 1.7.0_21? "John B. Matthews" <nospam@nospam.invalid> - 2013-05-22 14:43 -0400
Re: Applets and 1.7.0_21? Knute Johnson <nospam@rabbitbrush.frazmtn.com> - 2013-05-23 14:17 -0700
Re: Applets and 1.7.0_21? "Qu0ll" <Qu0llSixFour@gmail.com> - 2013-05-22 20:31 +1000
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