June 2025 - gerrit-log - lists.osmocom.org

[L] Change in osmo-ttcn3-hacks[master]: 5gc: Implement AKA authentication

by pespin

Attention is currently required from: daniel, fixeria, jolly, laforge, pespin. Hello Jenkins Builder, daniel, fixeria, jolly, laforge, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40413?usp=email to look at the new patch set (#9). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder Change subject: 5gc: Implement AKA authentication ...................................................................... 5gc: Implement AKA authentication deps/nas.git already has some Auth related functionaltities to calculate XRES*, but I couldn't get them to generate proper output. Furthermore, using them directly would include a lot of churn we don't want: * ttcn: Otherwise ttcn/Lib_NG_NAS/LIB_NG_NAS_Functions.ttcn brings in tons of dependencies about Emulation stuff which is not interesting for us. * .cc: We want to implement our own low level functions using our eclipse Titan API, as well as our own C lib dependencies (because some code for those dependencies is not really available in the repo). Hence, instead use our own milenage.c implementation imported from libosmocore (actually from a slightly modified self-contained copy we already ported to some development branch of asterisk VoLTE project). With this patch it is already possible to detect SQN Out-of-sync and answer with an Auth Failure, then get a new Auth Req from network and properly answer with an Auth Resp which the network likes and hence answers with a Security Mode Command. Change-Id: I11527f47e4310863124f3f02148e3f71da7d911e --- M 5gc/C5G_Tests.cfg M 5gc/C5G_Tests.ttcn M 5gc/gen_links.sh M 5gc/regen_makefile.sh M deps/Makefile M library/General_Types.ttcn A library/NG_CryptoFunctionDefs.cc A library/NG_CryptoFunctions.ttcn M library/NG_NAS_Osmo_Templates.ttcn A library/milenage/Milenage_FunctionDefs.cc A library/milenage/Milenage_Functions.ttcn A library/milenage/milenage.c A library/milenage/milenage.h A library/ng_crypto/key_derivation.c A library/ng_crypto/key_derivation.h 15 files changed, 837 insertions(+), 17 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/13/40413/9 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40413?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I11527f47e4310863124f3f02148e3f71da7d911e Gerrit-Change-Number: 40413 Gerrit-PatchSet: 9 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Attention: daniel <dwillmann(a)sysmocom.de>

2 weeks, 5 days

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[M] Change in osmo-ttcn3-hacks[master]: mme: Move LTE_CryptoFunction* to library/

by pespin

Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40420?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder Change subject: mme: Move LTE_CryptoFunction* to library/ ...................................................................... mme: Move LTE_CryptoFunction* to library/ S1AP_Emulation is already importing LTE_CryptoFunction.ttcn, so it really belongs to library and not to mme/ directory. While at it, split Snow3G algos to its own subdir so it can be easily exported standalone, eg. when used by 5G NAS in the future. Change-Id: I76f86beeb2c49110eea0fac6abffee8307a3c22c --- A library/LTE_CryptoFunctionDefs.cc R library/LTE_CryptoFunctions.ttcn R library/lte_crypto/key_derivation.c R library/lte_crypto/key_derivation.h R library/snow_3g/Snow3G_FunctionDefs.cc A library/snow_3g/Snow3G_Functions.ttcn R library/snow_3g/snow-3g.c R library/snow_3g/snow-3g.h M mme/gen_links.sh M mme/regen_makefile.sh 10 files changed, 125 insertions(+), 72 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/20/40420/3 -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40420?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I76f86beeb2c49110eea0fac6abffee8307a3c22c Gerrit-Change-Number: 40420 Gerrit-PatchSet: 3 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder

2 weeks, 5 days

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[XS] Change in osmo-gsm-manuals[master]: Corrected description of MSISDN IE and IMEI IE coding

by pespin

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email ) Change subject: Corrected description of MSISDN IE and IMEI IE coding ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 Gerrit-Change-Number: 40424 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Wed, 04 Jun 2025 10:22:44 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

2 weeks, 5 days

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[XS] Change in osmo-gsm-manuals[master]: Corrected description of MSISDN IE and IMEI IE coding

by jolly

Attention is currently required from: pespin. jolly has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email ) Change subject: Corrected description of MSISDN IE and IMEI IE coding ...................................................................... Patch Set 3: (1 comment) File common/chapters/gsup.adoc: https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424/comment/4ea558ea_cd5c… : PS1, Line 1513: The length of the BCD content specifies how many subsequent octets contain BCD data, > Uuuh well I meant specially on the gsup. […] Done -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 Gerrit-Change-Number: 40424 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 04 Jun 2025 10:05:00 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>

2 weeks, 5 days

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[XS] Change in osmo-gsm-manuals[master]: Corrected description of MSISDN IE and IMEI IE coding

by jolly

Attention is currently required from: jolly. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email to look at the new patch set (#3). The following approvals got outdated and were removed: Verified+1 by Jenkins Builder Change subject: Corrected description of MSISDN IE and IMEI IE coding ...................................................................... Corrected description of MSISDN IE and IMEI IE coding 1 2 3 4 5 6 7 8 +-------------------------------+ | MSISDN IE type |Res| octet 1 +-------------------------------+ | Length of IE content | octet 2 +-------------------------------+ | Length of BCD content | octet 3 +-------------------------------+ | Digit 1 | Digit 2 | octet 4..n | .... | | +-------------------------------+ The length of the BCD content specifies how many subsequent octets contain BCD data (it does *not* indicate the number of digits). This length must be less than the total length of the IE content. Any octets following the BCD content shall be ignored. Related: OS#6797 Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 --- M common/chapters/gsup.adoc 1 file changed, 6 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-gsm-manuals refs/changes/24/40424/3 -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 Gerrit-Change-Number: 40424 Gerrit-PatchSet: 3 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu>

2 weeks, 5 days

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[XS] Change in osmo-gsm-manuals[master]: Corrected description of MSISDN IE and IMEI IE coding

by pespin

Attention is currently required from: jolly. pespin has posted comments on this change by jolly. ( https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email ) Change subject: Corrected description of MSISDN IE and IMEI IE coding ...................................................................... Patch Set 2: (1 comment) File common/chapters/gsup.adoc: https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424/comment/d63b05e1_c22a… : PS1, Line 1513: The length of the BCD content specifies how many subsequent octets contain BCD data, > I find this sentence hard to read, specially the "but it". […] Uuuh well I meant specially on the gsup.adoc file, not only in the commit description ;) -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 Gerrit-Change-Number: 40424 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu> Gerrit-Comment-Date: Wed, 04 Jun 2025 10:01:50 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>

2 weeks, 5 days

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[XS] Change in ...pyosmocom[master]: Corrected decoding of MSISDN IE and IMEI IE

by jolly

Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/python/pyosmocom/+/40423?usp=email to look at the new patch set (#2). Change subject: Corrected decoding of MSISDN IE and IMEI IE ...................................................................... Corrected decoding of MSISDN IE and IMEI IE 1 2 3 4 5 6 7 8 +-------------------------------+ | MSISDN IE type |Res| octet 1 +-------------------------------+ | Length of IE content | octet 2 +-------------------------------+ | Length of BCD content | octet 3 +-------------------------------+ | Digit 1 | Digit 2 | octet 4..n | .... | | +-------------------------------+ The length of the BCD content specifies how many subsequent octets contain BCD data (it does *not* indicate the number of digits). This length must be less than the total length of the IE content. Any octets following the BCD content shall be ignored. Related: OS#6797 Change-Id: Idd2bee3d8f662d028001392cfd0332a265fbc91a --- M src/osmocom/gsup/message.py 1 file changed, 2 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/python/pyosmocom refs/changes/23/40423/2 -- To view, visit https://gerrit.osmocom.org/c/python/pyosmocom/+/40423?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: python/pyosmocom Gerrit-Branch: master Gerrit-Change-Id: Idd2bee3d8f662d028001392cfd0332a265fbc91a Gerrit-Change-Number: 40423 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder

2 weeks, 5 days

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[XS] Change in osmo-gsm-manuals[master]: Corrected description of MSISDN IE and IMEI IE coding

by jolly

Attention is currently required from: jolly. Hello Jenkins Builder, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email to look at the new patch set (#2). Change subject: Corrected description of MSISDN IE and IMEI IE coding ...................................................................... Corrected description of MSISDN IE and IMEI IE coding 1 2 3 4 5 6 7 8 +-------------------------------+ | MSISDN IE type |Res| octet 1 +-------------------------------+ | Length of IE content | octet 2 +-------------------------------+ | Length of BCD content | octet 3 +-------------------------------+ | Digit 1 | Digit 2 | octet 4..n | .... | | +-------------------------------+ The length of the BCD content specifies how many subsequent octets contain BCD data (it does *not* indicate the number of digits). This length must be less than the total length of the IE content. Any octets following the BCD content shall be ignored. Related: OS#6797 Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 --- M common/chapters/gsup.adoc 1 file changed, 6 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-gsm-manuals refs/changes/24/40424/2 -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/40424?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I4db05e4a01199334b75fffd60270b88f541b98f4 Gerrit-Change-Number: 40424 Gerrit-PatchSet: 2 Gerrit-Owner: jolly <andreas(a)eversberg.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: jolly <andreas(a)eversberg.eu>

2 weeks, 5 days

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[XS] Change in osmo-msc[master]: vlr: remove old TODO to switch to osmo_tdef_fsm_inst_state_chg

by pespin

Attention is currently required from: lynxis lazus. pespin has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/osmo-msc/+/40422?usp=email ) Change subject: vlr: remove old TODO to switch to osmo_tdef_fsm_inst_state_chg ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/40422?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I1eecfeec494a2e129c41a6e964c56ed4430611de Gerrit-Change-Number: 40422 Gerrit-PatchSet: 2 Gerrit-Owner: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Comment-Date: Wed, 04 Jun 2025 09:54:56 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

2 weeks, 5 days

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[M] Change in osmo-msc[master]: vlr: when receiving imsi detach, purge the subscriber towards HLR

by pespin

Attention is currently required from: lynxis lazus, neels. pespin has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/osmo-msc/+/38489?usp=email ) Change subject: vlr: when receiving imsi detach, purge the subscriber towards HLR ...................................................................... Patch Set 9: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/osmo-msc/+/38489?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-msc Gerrit-Branch: master Gerrit-Change-Id: I9c2569c45e69b422ce26050b682e6eb26c1c2625 Gerrit-Change-Number: 38489 Gerrit-PatchSet: 9 Gerrit-Owner: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Attention: lynxis lazus <lynxis(a)fe80.eu> Gerrit-Comment-Date: Wed, 04 Jun 2025 09:54:37 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

2 weeks, 5 days

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