Re: [freenet-support] Strange behavior of the MIME type detection
Hi, Just trying to get into Freenet index I got this message and was asked to forward it to the developers, so here it is: Erreur interne : merci de prévenir les développeurs java.lang.NoSuchMethodError: java.lang.String.isEmpty()Z at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.recursiveParserExpressionVerifier(CSSTokenizerFilter.java:3308) at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.checkValidity(CSSTokenizerFilter.java:3237) at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.checkValidity(CSSTokenizerFilter.java:3084) at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.recursiveVariableOccuranceVerifier(CSSTokenizerFilter.java:3477) at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.recursiveParserExpressionVerifier(CSSTokenizerFilter.java:3397) at freenet.clients.http.filter.CSSTokenizerFilter$CSSPropertyVerifier.checkValidity(CSSTokenizerFilter.java:3237) at freenet.clients.http.filter.CSSTokenizerFilter.verifyToken(CSSTokenizerFilter.java:989) at freenet.clients.http.filter.CSSTokenizerFilter.parse(CSSTokenizerFilter.java:1960) at freenet.clients.http.filter.HTMLFilter.sanitizeStyle(HTMLFilter.java:2123) at freenet.clients.http.filter.HTMLFilter$StyleTagVerifier.processStyle(HTMLFilter.java:1528) at freenet.clients.http.filter.HTMLFilter$ScriptStyleTagVerifier.finish(HTMLFilter.java:1470) at freenet.clients.http.filter.HTMLFilter$ScriptStyleTagVerifier.sanitizeHash(HTMLFilter.java:1449) at freenet.clients.http.filter.HTMLFilter$TagVerifier.sanitize(HTMLFilter.java:1326) at freenet.clients.http.filter.HTMLFilter$ParsedTag.sanitize(HTMLFilter.java:641) at freenet.clients.http.filter.HTMLFilter.processTag(HTMLFilter.java:506) at freenet.clients.http.filter.HTMLFilter$HTMLParseContext.run(HTMLFilter.java:274) at freenet.clients.http.filter.HTMLFilter.readFilter(HTMLFilter.java:76) at freenet.clients.http.filter.ContentFilter.filter(ContentFilter.java:201) at freenet.clients.http.FProxyToadlet.handleDownload(FProxyToadlet.java:149) at freenet.clients.http.FProxyToadlet.handleMethodGET(FProxyToadlet.java:708) at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:592) at freenet.clients.http.ToadletContextImpl.handle(ToadletContextImpl.java:504) at freenet.clients.http.SimpleToadletServer$SocketHandler.run(SimpleToadletServer.java:751) at freenet.support.PooledExecutor$MyThread.realRun(PooledExecutor.java:227) at freenet.support.io.NativeThread.run(NativeThread.java:101) ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
I wanted to ask something, I think it is related : Do you see, sometime when downloading a file (like a .zip or .png for example) fproxy telling you that the file is .zip.bin or .png.bin with an unknown mime type ? Can someone try with this file please ? It's a new one, I had it from fms.. c...@soksfw9pa0eswrfpbmfredzpqofwki2a98etiwryfvy ,MYbngaOGBPcqAHOfB0QAAVIj05Lh7N4iTMcYu15FOI,AAIC--8/20percent.png I have an error on this file and fproxy is saying it's percent.png.bin ! Does it do the same for you guys ? On Tue, Oct 27, 2009 at 3:58 PM, henri godron enjoy...@gmail.com wrote: Ok, I knew all of that but I was just testing. Btw thanks for reminding me :) To keep on the initial problem, I looked at the source code and it seems that yes, we look at the file extensions to know the mime type. So there is a bug somewhere about that. I don't know exactly where, when I have time I'll have a look. On Tue, Oct 27, 2009 at 3:43 PM, Evan Daniel eva...@gmail.com wrote: On Tue, Oct 27, 2009 at 6:11 AM, henri godron enjoy...@gmail.com wrote: Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. In general, you shouldn't do that; just insert the single large file. It will be more reliable that way. Internally, Freenet splits the file into 32kB chunks, regardless of starting size. It then adds extra chunks for redundancy. The details are a little complicated, but a small portion of each file will have reduced redundancy. So not only does splitting the file make more work for other people when they have to reassemble it, it means that instead of one reduced-redundancy section there is one per piece. The result is that if any of the low-redundancy sections fail, your downloaders will be unable to reassemble the whole file. (Internally, there are a couple different issues present. They're all on the list of things to fix, some at higher priority than others.) Evan Daniel ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
On Thu, Oct 29, 2009 at 6:51 AM, henri godron enjoy...@gmail.com wrote: I wanted to ask something, I think it is related : Do you see, sometime when downloading a file (like a .zip or .png for example) fproxy telling you that the file is .zip.bin or .png.bin with an unknown mime type ? Can someone try with this file please ? It's a new one, I had it from fms.. c...@soksfw9pa0eswrfpbmfredzpqofwki2a98etiwryfvy,MYbngaOGBPcqAHOfB0QAAVIj05Lh7N4iTMcYu15FOI,AAIC--8/20percent.png I have an error on this file and fproxy is saying it's percent.png.bin ! Does it do the same for you guys ? It's helpful to include the error :) I get Failed to decode a block: Crypto key too short. That means exactly what it sounds like: the crypto key is shorter than it should be. It only has 42 characters; it should have 43. That almost certainly means someone messed up when copy/pasting the key. Evan Daniel ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
[freenet-support] Strange behavior of the MIME type detection
Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. Cya -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
As far as I know the node uses the file extension to guess the file type. You said you compressed into many rar files, what are the file extensions? Is it possible that the node guesses .rar files correctly, but fails with .r00, .r01, ... ? This would explain what you see... On Tue, Oct 27, 2009 at 11:11, henri godron enjoy...@gmail.com wrote: Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. Cya -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- __ GnuPG key: (0x48DBFA8A) Keyserver: pgpkeys.pca.dfn.de Fingerprint: 477D F057 1BD4 1AE7 8A54 8679 6690 E2EC 48DB FA8A __ ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
All the files where .rar files. Example : daemon4304-lite.part103.rar That's why it is weird... On Tue, Oct 27, 2009 at 11:30 AM, bbac...@googlemail.com wrote: As far as I know the node uses the file extension to guess the file type. You said you compressed into many rar files, what are the file extensions? Is it possible that the node guesses .rar files correctly, but fails with .r00, .r01, ... ? This would explain what you see... On Tue, Oct 27, 2009 at 11:11, henri godron enjoy...@gmail.com wrote: Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. Cya -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- __ GnuPG key: (0x48DBFA8A) Keyserver: pgpkeys.pca.dfn.de Fingerprint: 477D F057 1BD4 1AE7 8A54 8679 6690 E2EC 48DB FA8A __ ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
henri godron пишет: All the files where .rar files. Example : daemon4304-lite.part103.rar That's why it is weird... I found that every so often when the computer is busy the node keeps the default mime for the file even when there is clearly identifiable or specified mime type. Try reinserting one of the files with the incorrect (non-rar) mime and see if it will miraculously get identified. - Volodya On Tue, Oct 27, 2009 at 11:30 AM, bbac...@googlemail.com mailto:bbac...@googlemail.com wrote: As far as I know the node uses the file extension to guess the file type. You said you compressed into many rar files, what are the file extensions? Is it possible that the node guesses .rar files correctly, but fails with .r00, .r01, ... ? This would explain what you see... On Tue, Oct 27, 2009 at 11:11, henri godron enjoy...@gmail.com mailto:enjoy...@gmail.com wrote: Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. Cya -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org mailto:Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org mailto:support-requ...@freenetproject.org?subject=unsubscribe -- __ GnuPG key: (0x48DBFA8A) Keyserver: pgpkeys.pca.dfn.de http://pgpkeys.pca.dfn.de Fingerprint: 477D F057 1BD4 1AE7 8A54 8679 6690 E2EC 48DB FA8A __ ___ Support mailing list Support@freenetproject.org mailto:Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org mailto:support-requ...@freenetproject.org?subject=unsubscribe -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- http://freedom.libsyn.com/ Echo of Freedom, Radical Podcast http://www.freedomporn.org/Freedom Porn, anarchist and activist smut None of us are free until all of us are free.~ Mihail Bakunin ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
Re: [freenet-support] Strange behavior of the MIME type detection
Ok, I knew all of that but I was just testing. Btw thanks for reminding me :) To keep on the initial problem, I looked at the source code and it seems that yes, we look at the file extensions to know the mime type. So there is a bug somewhere about that. I don't know exactly where, when I have time I'll have a look. On Tue, Oct 27, 2009 at 3:43 PM, Evan Daniel eva...@gmail.com wrote: On Tue, Oct 27, 2009 at 6:11 AM, henri godron enjoy...@gmail.com wrote: Hi everyone, I splitted a file into many .rar files and there is something strange in the mime type decetion when inserting the files in my node. Most of them are being re-compressed (because their mime type is not detected as being a compressed file) and some others are being recognized correctly as rar file types. I guess this is a known behavior and i suppose the node is trying to guess the mime type not by using the extension but by opening the file and trying to 'understand' ? Maybe it's a bug, I don't know, so I'm still posting this here.. Who knows ! I tried to have a look at the code but I have no time right now.. In general, you shouldn't do that; just insert the single large file. It will be more reliable that way. Internally, Freenet splits the file into 32kB chunks, regardless of starting size. It then adds extra chunks for redundancy. The details are a little complicated, but a small portion of each file will have reduced redundancy. So not only does splitting the file make more work for other people when they have to reassemble it, it means that instead of one reduced-redundancy section there is one per piece. The result is that if any of the low-redundancy sections fail, your downloaders will be unable to reassemble the whole file. (Internally, there are a couple different issues present. They're all on the list of things to fix, some at higher priority than others.) Evan Daniel ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe -- Henri Godron Utilisez Freenet : http://freenetproject.org Utilisez TOR : http://www.torproject.org/index.html.fr ___ Support mailing list Support@freenetproject.org http://news.gmane.org/gmane.network.freenet.support Unsubscribe at http://emu.freenetproject.org/cgi-bin/mailman/listinfo/support Or mailto:support-requ...@freenetproject.org?subject=unsubscribe
