Using Dijjer

Hello dijjer devel world
i've just published my website that allows creatives to protect and
publish there work. The creations spreading is done using dijjer, in fact
dijjer just made this website project possible, thanks for your great job
!
i encourage you to browse through http://creativepeers.com , despite it's
in french only for the moment (you may not guess why reading my odd
english speech!), and see how i managed to integrate dijjer, and dijjer
detection (especially at http://creativepeers.com/?action=show_dl_list )
By now, it seems that everything or quite, is OK
In fact i just noticed a prompt in dijjer's running terminal, saying that
MD5SUM was missing ... i didn't find any specification on how i should
arrange and place md5sum infos from files to be downloaded. Can you
please, give me some way to handle that correctly ?
I will be glad to have your feedbacks echoed to my mail, please give a
look at my web and let me know
best regards

--

-- 
    -= S t  <at>  X =-
  coding & scratching

http://creativepeers.com/

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Re: Using Dijjer

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Re: Using Dijjer

You should put a file named MD5SUM in the same folder of the file being 
downloaded.
Eg: for http://new.org/path/creation.mp3 , dijjer would try getting 
http://new.org/path/MD5SUM to check md4sum.

St <at> X wrote:
> Hello dijjer devel world
> i've just published my website that allows creatives to protect and
> publish there work. The creations spreading is done using dijjer, in fact
> dijjer just made this website project possible, thanks for your great job
> !
> i encourage you to browse through http://creativepeers.com , despite it's
> in french only for the moment (you may not guess why reading my odd
> english speech!), and see how i managed to integrate dijjer, and dijjer
> detection (especially at http://creativepeers.com/?action=show_dl_list )
> By now, it seems that everything or quite, is OK
> In fact i just noticed a prompt in dijjer's running terminal, saying that
> MD5SUM was missing ... i didn't find any specification on how i should
> arrange and place md5sum infos from files to be downloaded. Can you
> please, give me some way to handle that correctly ?
> I will be glad to have your feedbacks echoed to my mail, please give a
> look at my web and let me know
> best regards
> 

-------------------------------------------------------------------------
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Dijjer md5sum

hi again
i had a look at the page you pointed me at, and i found quite what i was
looking for.
As far i understood, if i've got the file http://host/path i should place
md5sum information for this file in a file at http://host/path.md5
BUT i'm not sure for the following:
does 'path' contains filename, and furthermore filename extension ?
if i have http://host/path/file.ext should md5sum file be at
http://host/path/file.ext.md5 ?

sorry if my question sounds like stoopid but i stuck there

something else, i noticed many many running failure, running
gij-4.1 -jar Desktop/dijjer.jar
on my ubuntu linux ...
(i noticed gij-4.1 is aliased by 'java' on 'UbuntuDapperLTS' by default)

As the matter seem to come from some md5sum check feature i guess i can
fix it creating the md5sum file for each file i serve ... anyway i
shouldn't have to do that as md5sum failure mustn't bug dijjer's running
instance

For example, looking the status page once gave me exactly the following
output prompt in the browser (firefox)

<HTML><HEAD><TITLE>ERROR</TITLE></HEAD><BODY><PRE>java.lang.RuntimeException:
java.io.FileNotFoundException:
http://creativepeers.com/data/cps/FIREHANDS/Blue_Pics/MD5SUM
   at dijjer.util.Integrity.checksumByMD5SUM(Integrity.java:99)
   at
dijjer.io.xfer.http.handlers.DownloadResponse.downloadMd5(DownloadResponse.java:107)
   at
dijjer.io.xfer.http.handlers.DownloadResponse.writeTo(DownloadResponse.java:69)
   at dijjer.io.xfer.http.HTTPResponse.write(HTTPResponse.java:32)
   at dijjer.io.xfer.http.HTTPRequestHandler.loop(HTTPRequestHandler.java:44)
   at dijjer.util.AbstractThread.run(AbstractThread.java:57)
   at java.lang.Thread.run(libgcj.so.7)
Caused by: java.io.FileNotFoundException:
http://creativepeers.com/data/cps/FIREHANDS/Blue_Pics/MD5SUM
   at gnu.java.net.protocol.http.HTTPURLConnection.connect(libgcj.so.7)
   at dijjer.util.Integrity.checksumByMD5SUM(Integrity.java:70)
   ...6 more
</PRE></BODY></HTML>

and i've been experiencing the same with other files too, this is an example.

tell me if i can do something for this, Dijjer is really part of the core
of my web, i'm really glad to spread this great software concept, don't
let me down plz !

--

-- 
    -= S t  <at>  X =-
  coding & scratching

http://creativepeers.com/

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642

Re: Dijjer md5sum

Someone else feel free to correct me; this is off the top of my head.

To use this feature you should include a file called MD5SUM in the 
directory holding the file in question. This file contains multiple 
lines in the format <hash> <filename> so that all files in that 
directory can be handled by a single MD5SUM file.

In your example you would have:
http://host/path/file.ext, http://host/path/file2.ext, and 
http://host/path/MD5SUM

http://host/path/MD5SUM would include the following (with your hashes, 
of course):
394578210eba920bdf file.ext
204845023048ba0928 file2.ext

I spent about two seconds googling to verify this, but I didn't find it. 
Perhaps with three seconds of searching...

~Chris

St <at> X wrote:
> hi again
> i had a look at the page you pointed me at, and i found quite what i was
> looking for.
> As far i understood, if i've got the file http://host/path i should place
> md5sum information for this file in a file at http://host/path.md5
> BUT i'm not sure for the following:
> does 'path' contains filename, and furthermore filename extension ?
> if i have http://host/path/file.ext should md5sum file be at
> http://host/path/file.ext.md5 ?
>
> sorry if my question sounds like stoopid but i stuck there
>
> something else, i noticed many many running failure, running
> gij-4.1 -jar Desktop/dijjer.jar
> on my ubuntu linux ...
> (i noticed gij-4.1 is aliased by 'java' on 'UbuntuDapperLTS' by default)
>
> As the matter seem to come from some md5sum check feature i guess i can
> fix it creating the md5sum file for each file i serve ... anyway i
> shouldn't have to do that as md5sum failure mustn't bug dijjer's running
> instance
>
> For example, looking the status page once gave me exactly the following
> output prompt in the browser (firefox)
>
> <HTML><HEAD><TITLE>ERROR</TITLE></HEAD><BODY><PRE>java.lang.RuntimeException:
> java.io.FileNotFoundException:
> http://creativepeers.com/data/cps/FIREHANDS/Blue_Pics/MD5SUM
>    at dijjer.util.Integrity.checksumByMD5SUM(Integrity.java:99)
>    at
> dijjer.io.xfer.http.handlers.DownloadResponse.downloadMd5(DownloadResponse.java:107)
>    at
> dijjer.io.xfer.http.handlers.DownloadResponse.writeTo(DownloadResponse.java:69)
>    at dijjer.io.xfer.http.HTTPResponse.write(HTTPResponse.java:32)
>    at dijjer.io.xfer.http.HTTPRequestHandler.loop(HTTPRequestHandler.java:44)
>    at dijjer.util.AbstractThread.run(AbstractThread.java:57)
>    at java.lang.Thread.run(libgcj.so.7)
> Caused by: java.io.FileNotFoundException:
> http://creativepeers.com/data/cps/FIREHANDS/Blue_Pics/MD5SUM
>    at gnu.java.net.protocol.http.HTTPURLConnection.connect(libgcj.so.7)
>    at dijjer.util.Integrity.checksumByMD5SUM(Integrity.java:70)
>    ...6 more
> </PRE></BODY></HTML>
>
> and i've been experiencing the same with other files too, this is an example.
>
> tell me if i can do something for this, Dijjer is really part of the core
> of my web, i'm really glad to spread this great software concept, don't
> let me down plz !
>
>   

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642