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NowSMS Support Forums ⬆ WAP Technical Discussions (unsupported) ⬆ Archive through March 07, 2006 ⬆ |
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| Author | Message | |||
| Amit Grover Unregistered guest |
hi I am trying to send OMA OTA settings on my Nokia 6630 handsets. I am recieving the settings but when i try to open the same, I get the message as "Message from untrusted server, want to continue?" Please let me know how this message can be removed? Regards Amit | |||
| Abinav New member Username: Amunshi Post Number: 6 Registered: 06-2005 |
You should check whether your phone expects you to provide a security method and a hash computed based on a shared secret key. In general OMA expects you to use a security method and provide an HMAC as one of the WDP headers. | |||
| Jeremy Lainé New member Username: Jeremy_laine Post Number: 2 Registered: 09-2005 |
Hi, The security mecanism and the HMAC are both sent as parameters of the Content-Type field in the WSP PDU. If you want you can take a look at some Perl scripts I wrote (work both on Windows and Linux), one script is called umts-wappush.pl and it allows you to send WAP PUSH (with or without HMAC / USERPIN) via a serial/USB connection to a handset. You can also produce a Pcap dump of the PDU for analysis with Ethereal for instance. http://umts-tools.jerryweb.org/ | |||
