https://osmocom.org/https://osmocom.org/favicon.ico?16647414092018-06-23T17:49:32ZOpen Source Mobile CommunicationsOsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=99862018-06-23T17:49:32Zlaforge
<ul><li><strong>Related to</strong> <i><a class="issue tracker-1 status-3 priority-3 priority-high3 closed" href="/issues/3355">Bug #3355</a>: OsmoMSC doesn't provide unique IDTAG_SERNR in IPA CCM</i> added</li></ul> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=99882018-06-23T17:49:41Zlaforge
<ul><li><strong>Related to</strong> <i><a class="issue tracker-1 status-3 priority-2 priority-default closed" href="/issues/2796">Bug #2796</a>: OsmoHLR doesn't update VLR during UpdateLocation</i> added</li></ul> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=99902018-06-23T17:51:14Zlaforge
<ul></ul><p>Note: The identifier must stay unique even across re-starts of the SGSN.</p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=105452018-07-30T14:49:30Zstsp
<ul></ul><p>Would uuid_generate be a reasonable solution?<br /><a class="external" href="https://linux.die.net/man/3/uuid_generate">https://linux.die.net/man/3/uuid_generate</a></p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=108142018-08-20T09:38:48Zneelsnhofmeyr@sysmocom.de
<ul></ul><p>stsp wrote:</p>
<blockquote>
<p>Would uuid_generate be a reasonable solution?<br /><a class="external" href="https://linux.die.net/man/3/uuid_generate">https://linux.die.net/man/3/uuid_generate</a></p>
</blockquote>
<p>The difficulty is to get the same UUID <strong>across program restarts</strong>, i.e. no random involved.<br />We should probably use an ID to be set in the config file (and loudly error-log if missing)?</p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=116642018-09-28T01:22:16Zneelsnhofmeyr@sysmocom.de
<ul></ul><p>it would be good if the identification were at most 15 characters wide, so it fits in the HLR's sgsn_number.</p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=118502018-10-02T14:43:00Zneelsnhofmeyr@sysmocom.de
<ul></ul><p>neels wrote:</p>
<blockquote>
<p>it would be good if the identification were at most 15 characters wide, so it fits in the HLR's sgsn_number.</p>
</blockquote>
<p>OK, turns out the GSUP clients are free to send pretty much anything they want (in the sense of arbitrary Global Title),<br />and osmo-hlr should be able to deal with that.</p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=127272018-11-26T22:48:01Zneelsnhofmeyr@sysmocom.de
<ul><li><strong>Related to</strong> <i><a class="issue tracker-2 status-1 priority-2 priority-default" href="/issues/3644">Feature #3644</a>: allow arbitrary bytes in Global Title (GT), a.k.a. the VLR,SGSN's identification towards the HLR</i> added</li></ul> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=128982018-12-11T14:31:45Zstsp
<ul><li><strong>Status</strong> changed from <i>New</i> to <i>In Progress</i></li></ul><p>This has already been fixed in osmo-msc (see issue <a class="issue tracker-1 status-3 priority-3 priority-high3 closed" title="Bug: OsmoMSC doesn't provide unique IDTAG_SERNR in IPA CCM (Resolved)" href="https://osmocom.org/issues/3355">#3355</a>). I'll prepare a corresponding patch for osmo-sgsn.</p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=128992018-12-11T15:23:16Zstsp
<ul></ul><p>Proposed patch: <a class="external" href="https://gerrit.osmocom.org/c/osmo-sgsn/+/12243">https://gerrit.osmocom.org/c/osmo-sgsn/+/12243</a></p> OsmoSGSN - Bug #3356: OsmoSGSN doesn't provide unique IDTAG_SERNR in IPA CCMhttps://osmocom.org/issues/3356?journal_id=138492019-04-09T11:22:36Zlaforge
<ul><li><strong>Assignee</strong> changed from <i>stsp</i> to <i>osmith</i></li><li><strong>Priority</strong> changed from <i>High</i> to <i>Normal</i></li></ul>