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[S] Change in pysim[master]: docs/osmo-smdpp: restructure subsection "osmo-smdpp"
by dexter 18 Nov '24

18 Nov '24

dexter has uploaded this change for review. ( https://gerrit.osmocom.org/c/pysim/+/38798?usp=email ) Change subject: docs/osmo-smdpp: restructure subsection "osmo-smdpp" ...................................................................... docs/osmo-smdpp: restructure subsection "osmo-smdpp" Sphinx is complaining about a duplicate label "osmo-smdpp". Apparantly because we use this label twices as section headline. The subsection "osmo-smdpp" in "Running osmo-smdpp" talks about the commandline and the supplementary files that osmo-smdpp needs to run. Let's split the two topics into two different sections. Change-Id: I8bc4979160a00d36a03b9cd10679562a08c2c55c --- M docs/osmo-smdpp.rst 1 file changed, 9 insertions(+), 6 deletions(-) git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/98/38798/1 diff --git a/docs/osmo-smdpp.rst b/docs/osmo-smdpp.rst index dd44469..329b3d7 100644 --- a/docs/osmo-smdpp.rst +++ b/docs/osmo-smdpp.rst @@ -79,12 +79,8 @@ You can of course achieve a similar functionality with apache, lighttpd or many other web server software. - -osmo-smdpp -~~~~~~~~~~ - -osmo-smdpp currently doesn't have any configuration file or command line options. You just run it, -and it will bind its plain-HTTP ES9+ interface to local TCP port 8000. +supplementary files +~~~~~~~~~~~~~~~~~~~ The `smdpp-data/certs`` directory contains the DPtls, DPauth and DPpb as well as CI certificates used; they are copied from GSMA SGP.26 v2. You can of course replace them with custom certificates @@ -93,6 +89,13 @@ The `smdpp-data/upp` directory contains the UPP (Unprotected Profile Package) used. The file names (without .der suffix) are looked up by the matchingID parameter from the activation code presented by the LPA. +commandline options +~~~~~~~~~~~~~~~~~~~ + +osmo-smdpp currently doesn't have any configuration file or command line options. You just run it, +and it will bind its plain-HTTP ES9+ interface to local TCP port 8000. + + DNS setup for your LPA ~~~~~~~~~~~~~~~~~~~~~~ -- To view, visit https://gerrit.osmocom.org/c/pysim/+/38798?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: pysim Gerrit-Branch: master Gerrit-Change-Id: I8bc4979160a00d36a03b9cd10679562a08c2c55c Gerrit-Change-Number: 38798 Gerrit-PatchSet: 1 Gerrit-Owner: dexter <pmaier(a)sysmocom.de>

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[S] Change in ...osmo-s1gw[master]: sctp_proxy: add fetch_info/1 for state introspection
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38793?usp=email ) Change subject: sctp_proxy: add fetch_info/1 for state introspection ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38793?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: Ifd495c3b5e6f036fca1fbb2a06330f06ddfbbe61 Gerrit-Change-Number: 38793 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:30:26 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in ...osmo-s1gw[master]: sctp_proxy: add all-state event handler
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38792?usp=email ) Change subject: sctp_proxy: add all-state event handler ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38792?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I7b6acba7dd367fa28db8922a38ac10c00bd479fe Gerrit-Change-Number: 38792 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:30:11 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in ...osmo-s1gw[master]: sctp_server: add fetch_conn_list/0 for state introspection
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38791?usp=email ) Change subject: sctp_server: add fetch_conn_list/0 for state introspection ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38791?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: Ia673d6d57bbc3decf2c8038c1ee9573937702520 Gerrit-Change-Number: 38791 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:29:45 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[M] Change in ...osmo-s1gw[master]: sctp_server: make it abstract from sctp_proxy logic
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38790?usp=email ) Change subject: sctp_server: make it abstract from sctp_proxy logic ...................................................................... Patch Set 2: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38790?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: Iee4202dd4d4e9762fe74ead985aa43343ebdc524 Gerrit-Change-Number: 38790 Gerrit-PatchSet: 2 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:29:25 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in ...osmo-s1gw[master]: sctp_server: pass #server_state to client_{add,del}()
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38789?usp=email ) Change subject: sctp_server: pass #server_state to client_{add,del}() ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38789?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I5f784617745a9ecec2cfa998dc70e176311d24b1 Gerrit-Change-Number: 38789 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:27:24 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in ...osmo-s1gw[master]: sctp_server: cosmetic: make #server_state last argument
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38788?usp=email ) Change subject: sctp_server: cosmetic: make #server_state last argument ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38788?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I34bcdb818f58ccfa045d9fe17743523480e785f2 Gerrit-Change-Number: 38788 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:25:44 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[M] Change in ...osmo-s1gw[master]: sctp_server: cosmetic: rename State -> S
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38787?usp=email ) Change subject: sctp_server: cosmetic: rename State -> S ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38787?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I8dde744ac8b8798cdeed5d4eac47d4f650fe03f9 Gerrit-Change-Number: 38787 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:25:23 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in ...osmo-s1gw[master]: sctp_server: pass MME addr/port to sctp_proxy as opaque data
by pespin 18 Nov '24

18 Nov '24

Attention is currently required from: fixeria. pespin has posted comments on this change by fixeria. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38786?usp=email ) Change subject: sctp_server: pass MME addr/port to sctp_proxy as opaque data ...................................................................... Patch Set 1: Code-Review+1 (1 comment) File src/sctp_proxy.erl: https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38786/comment/6871e820_0156… : PS1, Line 64: start_link(Aid, {MmeAddr, MmePort}) -> I wonder what's the point in maintaining the 2 versions of the start_link here... -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/38786?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I1bd5f17d940173c4ec2d8d7a1d48778098008c84 Gerrit-Change-Number: 38786 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 18 Nov 2024 09:25:10 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: Yes

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[XS] Change in osmo-hlr[master]: change default reject cause to plmn-not-allowed
by falconia 17 Nov '24

17 Nov '24

falconia has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-hlr/+/38794?usp=email ) Change subject: change default reject cause to plmn-not-allowed ...................................................................... change default reject cause to plmn-not-allowed Unless the Osmocom-based network operator has very carefully considered what they are doing, returning MM/GMM reject cause #2 (IMSI unknown in HLR) to LU requests from bystander phones is a very bad idea. Here is what typically happens when someone sets up an Osmocom-based GSM network for development, testing or research, without roaming interconnection with any commercial operators: * Even when the private network operates its BTS at very low power levels, bystander phones in close proximity (e.g., in directly adjacent neighbor apartments or office suites) will receive a much stronger signal from the private/test network BTS than from any commercial operator, i.e., the private/test network will be the strongest signal. * Many phones will attempt to "jump ship" to this strongest signal even if it broadcasts a completely unknown PLMN ID that is not in the preferred operator list, and even when they were previously not roaming at all, registered to their most preferred home operator with perfectly good reception quality. * If these wayward phones receive reject cause #2 in response to their LU attempt, the spec effectively requires them to go into a "black hole" where they no longer attempt to register to any operator, including their own legitimate one. Returning reject cause #11 instead (PLMN not allowed) solves this problem: wayward phones that erroneously attempted to register to the private/test network go back to their own legitimate commercial operator, and everyone is happy. This bug should be considered critical: when the reject cause is set to #2 by default, any private Osmocom-based network, no matter how low-power, will effectively cause service disruption to all nearby commercially-served phones even when there is no clash in terms of used radio frequencies. Change-Id: Icff1d19670c398b119ec68b1d5f0fad87b605702 --- M src/hlr.c 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-hlr refs/changes/94/38794/1 diff --git a/src/hlr.c b/src/hlr.c index 6f444aa..3d020d6 100644 --- a/src/hlr.c +++ b/src/hlr.c @@ -779,7 +779,7 @@ g_hlr->db_file_path = talloc_strdup(g_hlr, HLR_DEFAULT_DB_FILE_PATH); g_hlr->mslookup.server.mdns.domain_suffix = talloc_strdup(g_hlr, OSMO_MDNS_DOMAIN_SUFFIX_DEFAULT); g_hlr->mslookup.client.mdns.domain_suffix = talloc_strdup(g_hlr, OSMO_MDNS_DOMAIN_SUFFIX_DEFAULT); - g_hlr->reject_cause = GMM_CAUSE_IMSI_UNKNOWN; + g_hlr->reject_cause = GMM_CAUSE_PLMN_NOTALLOWED; g_hlr->no_proxy_reject_cause = GMM_CAUSE_IMSI_UNKNOWN; /* Init default (call independent) SS session guard timeout value */ -- To view, visit https://gerrit.osmocom.org/c/osmo-hlr/+/38794?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-hlr Gerrit-Branch: master Gerrit-Change-Id: Icff1d19670c398b119ec68b1d5f0fad87b605702 Gerrit-Change-Number: 38794 Gerrit-PatchSet: 1 Gerrit-Owner: falconia <falcon(a)freecalypso.org>

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