Jeff, I checked. So as part of the manifest file, I set classpath and specify any lib jars the preprocessor depends on. However, I dont package the lib jars with the preprocessor jar. Rather they reside in the ext lib directory. Hope this helps- Christian
On Wed, Aug 12, 2009 at 4:44 AM, JEFFREY S STEWART <jss1...@esu.edu> wrote: > > Christian, > > It's just a web page crawler. You give it a list of URLs and it crawls all > of them for more URLs. It can recursively keep crawling for however many > levels deep you want. It has a few other features. Yeah, I'm going to > release it, but I want to make sure it works first. > > Thanks, > Jeff > > > -----Original Message----- > From: capture-hpc-boun...@public.honeynet.org on behalf of Christian > Seifert > Sent: Tue 8/11/2009 4:33 PM > To: General discussion list for Capture-HPC users > Cc: <capture-hpc@public.honeynet.org> > Subject: [Capture-HPC] Capture-HPC Preprocessor > > Jeff, I think you might need to include the classpath in the manifest file. > I am not in front of my machine right now, but can check sometime later this > week. I have a simple preprocessor that I can check against. > > out of curiosity, what does your preprocessor do? are you planning to > release it to the public? > > Christian > > > > > -----Original Message----- > From: capture-hpc-boun...@public.honeynet.org on behalf of JEFFREY S > STEWART > Sent: Tue 8/11/2009 3:54 PM > To: capture-hpc@public.honeynet.org > Subject: [Capture-HPC] Capture-HPC Preprocessor > > Sorry for the duplicate message, I forgot to put a subject on the last one > (Microsoft Outlook web access timeouts suck) > > All, > > Currently I'm in the process of creating a crawler preprocessor plug-in for > capture-hpc. In order to retrieve the HTML of the web pages, it uses > apache's HttpClient library. I've tested my plug-in and it appears to be > working on my development machine. However when I try to move it over to > the machine that is hosting capture-hpc, I cannot get it to run. It gives > me the exception below, which leads me to believe that it cannot find the > library. I've adjusted the build.xml to build my plug-in, and I copied the > library to the lib folder inside of the release folder. I've tried several > different methods of getting it to recognize the class path, but nothing > seems to affect it. I can post the code of the preprocessor if that is > needed. > > Is there an example of a preprocessor that loads a library that I could > reference? I wasn't able to find any other preprocessors to base the > configuration off of. > > Thanks, > jeffball > > Related Info: > HttpClient Homepage: > http://hc.apache.org/ > > Stack Trace and Error Message: > Exception in thread "main" java.lang.NoClassDefFoundError: > org/apache/http/ProtocolVersion > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:186) > at > capture.PreprocessorFactory.getPreprocessor(PreprocessorFactory.java:30) > at capture.Server.<init>(Server.java:86) > at capture.Server.main(Server.java:109) > Caused by: java.lang.ClassNotFoundException: > org.apache.http.ProtocolVersion > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:205) > at java.lang.ClassLoader.loadClass(ClassLoader.java:323) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294) > at java.lang.ClassLoader.loadClass(ClassLoader.java:268) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:336) > ... 5 more > > > _______________________________________________ > Capture-HPC mailing list > Capture-HPC@public.honeynet.org > https://public.honeynet.org/mailman/listinfo/capture-hpc > > -- ---- Web: http://www.ecs.vuw.ac.nz/Main/GradChristianSeifert PGP key http://homepages.ecs.vuw.ac.nz/~cseifert/pgpkey.txt Primary key fingerprint: E979 0D9A 9187 D821 F86F B712 C8DB 0583 B046 BAEF
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