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Re: [Openbts-discuss] Setting up encryption
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From: Phil K. <phi...@ru...> - 2016-01-06 16:12:43
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Hi all, I restarted completely from scratch and reinstalled OpenBTS on a fresh Ubuntu 12.04 installation. I *think* that this helped and that I am now able to connect to my network with encryption. However, I do not *know* that encryption is working. Is there a way to confirm that it is turned on, maybe a flag in some database? An additional question for better understanding in general: If I turn on encryption, will it encrypt calls only, or are SMS encrypted as well? Best regards, -Phil Am 04.01.16 um 11:49 schrieb Phil Knüfer: > Dear list, > > I wish you all a happy new year. > My last mail to the list came around during holiday time and was > probably missed by some of you. > Let me quickly rephrase my problem and concentrate on the encryption > problem first. > > I tried setting up encryption in OpenBTS by using a self-burned > SIM card with known k_i and by enabling *GSM.Cipher.Encrypt* on the > openBTS command line. > > When I connect the SIM card I am receiving error messages in my log > that indicate a problem with an SQL query (see log output at the end > of the message). The same lines are repeated over and over again and > no connection can be established. > > The most relevant part seems to be > 'sqlite3_prepare_v2 failed code=1 for "update mem_sip_buddies set dirty > = "1", rand = "",sres = "" where username = "IMSI262071234567891"": no > such column: dirty'. > Why is there no dirty column and how could I fix this? > > Thank you for your help, > -Phil > > > > FULL LOG OUTPUT: > > Dec 22 15:37:43 phl-openBTSBox openbts: INFO 1535:1857 > 2015-12-22T15:37:43.7 L3TranEntry.cpp:869:ttAdd: new transaction > TranEntry( tid=116 GSMState=null chan=(C0T0 SDCCH/4-0 > state=Established) Subscriber=( Imsi="" Tmsi=(no tmsi) Imei="") > L3TI=16 Service=LUR stateAge=(0 sec)) > > Dec 22 15:37:44 phl-openBTSBox sipauthserve: NOTICE 1522:1522 > 2015-12-22T15:37:44.6 sipauthserve.cpp:234:processBuffer: imsi > 262071234567891 known, 1st register > > Dec 22 15:37:44 phl-openBTSBox sipauthserve: ERR 1522:1522 > 2015-12-22T15:37:44.6 sqlite3util.cpp:62:sqlite3_prepare_statement: > sqlite3_prepare_v2 failed code=1 for "update mem_sip_buddies set dirty > = "1", rand = "",sres = "" where username = "IMSI262071234567891"": no > such column: dirty > > Dec 22 15:37:44 phl-openBTSBox openbts: INFO 1535:1834 > 2015-12-22T15:37:44.7 SIPTransaction.cpp:550:TUWriteHighSideV: SIP > Register received:SipMessage( code=401 reason=Unauthorized CSeq=210970 > REGISTER callid=574aa22458a58954 > To=<sip:IMSI262071234567891@127.0.0.1:5064> > From=<sip:IMSI262071234567891@127.0.0.1:5064>;tag=OBTSpabeszyzgarsgtzd > Vias=SIP/2.0/UDP > localhost:5064;branch=1;rec...@fo...,SIP/2.0/UDP > 127.0.0.1:5062;branch=z9hG4bKOBTSmeoavcficgcvwzlf > Contact=<sip:IMSI262071234567891@127.0.0.1:5062>;expires=5400 header > WWW-Authenticate=Digest nonce=a2e9cc3c9b9e76aed67df448c6336370 header > P-preferred-identity=<sip:IMSI262071234567891@127.0.0.1> header > P-phy-info=OpenBTS; IMSI=no-MMUser TA=0 TE=0.083008 UpRSSI=-40.000000 > TxPwr=39 DnRSSIdBm=-70 time=1450795064.390 header > P-access-network-info=3GPP-GERAN; cgi-3gpp=26207011d1a0a header > User-agent=OpenBTS 5.0-master Build Date 2015-12-21T11:59:48 header > Content-Length=0 firstLine=) > > Dec 22 15:37:45 phl-openBTSBox sipauthserve: ERR 1522:1522 > 2015-12-22T15:37:45.7 ../SubscriberRegistry.cpp:481:sqlLocal: > Subscriber registry returned a NULL column. > > Dec 22 15:37:45 phl-openBTSBox sipauthserve: ERR 1522:1522 > 2015-12-22T15:37:45.7 sqlite3util.cpp:62:sqlite3_prepare_statement: > sqlite3_prepare_v2 failed code=1 for "update mem_sip_buddies set dirty > = "1", ipaddr = "127.0.0.1",port = "5062" where username = > "IMSI262071234567891"": no such column: dirty > > Dec 22 15:37:49 phl-openBTSBox openbts: INFO 1535:1857 > 2015-12-22T15:37:49.0 L3TranEntry.cpp:1571:teRemove: SIP term info > dialogCancel called in teRemove cancel cause: > l3cause=785=0x311(MM_Success) SipCode=0() > > Dec 22 15:37:49 phl-openBTSBox openbts: ERR 1535:1857 > 2015-12-22T15:37:49.1 GSMLogicalChannel.cpp:124:flushL3In: channel > closure caused message to be discarded:L3Frame( Primitive=L3_DATA > Sapi=SAPI0 PD=Mobility Management MTI=0x2(Location Updating Accept) > TI=0 raw=(050262f270011da1)) C0T0 SDCCH/4-0 > > Dec 22 15:37:49 phl-openBTSBox openbts: ERR 1535:1857 > 2015-12-22T15:37:49.1 GSMLogicalChannel.cpp:124:flushL3In: channel > closure caused message to be discarded:L3Frame( Primitive=L3_DATA > Sapi=SAPI0 PD=Radio Resource MTI=0xd(Channel Release) TI=0 > raw=(060d00)) C0T0 SDCCH/4-0 > > ------------------------------------------------------------------------------ > _______________________________________________ > Openbts-discuss mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openbts-discuss > |
