Jim We tend to use jSLP, it performs much better than the OpenSLP java API which hasn't really been maintained. Matt
_____ From: rajesh K P [mailto:[email protected]] Sent: 19 September 2011 08:24 To: John Calcote Cc: [email protected] Subject: Re: [Openslp-users] Attribute values with comma's treated differently between Java and C URL encoded value for comma(,) is "%2C" (without double quotes). So I guess it should Java slptool bug that it is not decoding the URL string before displaying it. Regards -KPRajesh On Sat, Sep 17, 2011 at 1:39 AM, John Calcote <[email protected] <mailto:[email protected]> > wrote: I wasn't aware of it Jim - looks like you found a bug. Should be pretty easy to fix, though. -----Original Message----- From: Jim Marshall [mailto:[email protected] <mailto:[email protected]> ] Sent: Friday, September 16, 2011 12:42 PM To: [email protected] <mailto:[email protected]> Subject: [Openslp-users] Attribute values with comma's treated differently between Java and C Message body Hi, I was doing some testing with SLP (java API 1.0, SLP 1.2.1). I wrote a fairly simple program which registers a dummy service with one attribute, this attribute is a comma delineated string. When I use slptool (or a C program) to register it works as expected: $ slptool.bat register service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> "(Attribute=one,two,three)" $ slptool findattrs service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> (Attribute=one,two,three) Now doing the same thing with the Java API results in the following: $ slptool findattrs service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> (Atrribute=one\2ctwo\2cthree) Notice the ',' have been converted to '\2c'. The issue can be duplicated with the "Register" Java example. What I believe is happening is that the Java API is calling ServiceLocationAttribute.escapeString before sending the data over the wire (RFC 2165 section 17.1.1) but the server is not un-escaping it and/or the client is also not un-escaping the value. The resulting registration is not valid for clients that need to examine the attributes. Is this a known issue? Is there a work-around? Thank you C:\test>java -classpath ".;slp.jar;log4j.jar" com.solers.slp.test.Register service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> one,two,three Sep 16, 2011 2:34:41 PM com.solers.slp.ServiceLocationEnumerationImpl transmitDatagram INFO: Sending: ServiceRequest: Type: service:directory-agent Filter: Sep 16, 2011 2:34:44 PM com.solers.slp.ServiceLocationEnumerationImpl transmitDatagram INFO: Sending: ServiceRequest: Type: service:directory-agent Filter: Sep 16, 2011 2:34:47 PM com.solers.slp.ServiceLocationEnumerationImpl transmitDatagram INFO: Sending: ServiceRequest: Type: service:directory-agent Filter: Sep 16, 2011 2:34:47 PM com.solers.slp.NetworkManager saMessage INFO: Sending: ServiceRegistration: URL: service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> Attributes: Attribute1=(java.lang.String)one\2ctwo\2cthree Sep 16, 2011 2:34:47 PM com.solers.slp.NetworkManager saMessage INFO: Sent registration to slpd. C:\tests>slptool findattrs service:foo:http://192.168.5.113:2268 <http://192.168.5.113:2268> (Attribute1=one\2ctwo\2cthree) ---------------------------------------------------------------------------- -- BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA http://p.sf.net/sfu/rim-devcon-copy2 <http://p.sf.net/sfu/rim-devcon-copy2> _______________________________________________ Openslp-users mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/openslp-users <https://lists.sourceforge.net/lists/listinfo/openslp-users> ---------------------------------------------------------------------------- -- BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA http://p.sf.net/sfu/rim-devcon-copy2 <http://p.sf.net/sfu/rim-devcon-copy2> _______________________________________________ Openslp-users mailing list [email protected] <mailto:[email protected]> https://lists.sourceforge.net/lists/listinfo/openslp-users <https://lists.sourceforge.net/lists/listinfo/openslp-users> This email, including any attachment, is a confidential communication intended solely for the use of the individual or entity to whom it is addressed. It contains information which is private and may be proprietary or covered by legal professional privilege. If you have received this email in error, please notify the sender upon receipt, and immediately delete it from your system. Anything contained in this email that is not connected with the businesses of this company is neither endorsed by nor is the liability of this company. Whilst we have taken reasonable precautions to ensure that any attachment to this email has been swept for viruses, we cannot accept liability for any damage sustained as a result of software viruses, and would advise that you carry out your own virus checks before opening any attachment.
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