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Bug #2766

closed

OsmoBSC BSSMAP CIPHER MODE REJECT is missing mandatory cause IE

Added by laforge over 6 years ago. Updated about 6 years ago.

Status:
Closed
Priority:
High
Assignee:
laforge
Category:
libosmogsm
Target version:
-
Start date:
12/16/2017
Due date:
% Done:

100%

Spec Reference:

Description

When requesting an unsupported/forbidden cipher on the A interface, the BSC-generated BSSMAP CIPHER MODE REJECT is missing the mandatory cause IE.

See TS 48.008 Section 3.2.1.48 vs. the attached pcap.

Files

ciph_mod_rej.pcapng ciph_mod_rej.pcapng 504 Bytes laforge, 12/16/2017 11:17 PM
ciph_mod_rej_fixed.pcapng ciph_mod_rej_fixed.pcapng 508 Bytes laforge, 12/17/2017 07:58 PM
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 #1

Updated by laforge over 6 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 80
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 #2

Updated by laforge over 6 years ago

confirmed to work now (see fixed attachment)

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 #3

Updated by laforge over 6 years ago

  • Project changed from OsmoBSC to libosmocore
  • Category changed from A interface to libosmogsm
  • Status changed from In Progress to Resolved

fix merged to libosmocore

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 #4

Updated by laforge about 6 years ago

  • Status changed from Resolved to Closed
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