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[XS] Change in libosmo-abis[master]: gitignore: ignore generated .wasm files
by fixeria 09 Feb '26

09 Feb '26

fixeria has submitted this change. ( https://gerrit.osmocom.org/c/libosmo-abis/+/41956?usp=email ) Change subject: gitignore: ignore generated .wasm files ...................................................................... gitignore: ignore generated .wasm files Change-Id: I879e698f2d514cf6e2f7bb33b4d6148f79aea6f6 --- M .gitignore 1 file changed, 1 insertion(+), 0 deletions(-) Approvals: pespin: Looks good to me, but someone else must approve Jenkins Builder: Verified fixeria: Looks good to me, approved diff --git a/.gitignore b/.gitignore index 30a1cf7..a50ee62 100644 --- a/.gitignore +++ b/.gitignore @@ -6,6 +6,7 @@ *.lo *.la *.pc +*.wasm aclocal.m4 m4/*.m4 autom4te.cache -- To view, visit https://gerrit.osmocom.org/c/libosmo-abis/+/41956?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: libosmo-abis Gerrit-Branch: master Gerrit-Change-Id: I879e698f2d514cf6e2f7bb33b4d6148f79aea6f6 Gerrit-Change-Number: 41956 Gerrit-PatchSet: 3 Gerrit-Owner: Timur Davydov <dtv.comp(a)gmail.com> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>

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[XS] Change in libosmo-abis[master]: gitignore: ignore generated .wasm files
by fixeria 09 Feb '26

09 Feb '26

Attention is currently required from: Timur Davydov. fixeria has posted comments on this change by Timur Davydov. ( https://gerrit.osmocom.org/c/libosmo-abis/+/41956?usp=email ) Change subject: gitignore: ignore generated .wasm files ...................................................................... Patch Set 3: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-abis/+/41956?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-abis Gerrit-Branch: master Gerrit-Change-Id: I879e698f2d514cf6e2f7bb33b4d6148f79aea6f6 Gerrit-Change-Number: 41956 Gerrit-PatchSet: 3 Gerrit-Owner: Timur Davydov <dtv.comp(a)gmail.com> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: Timur Davydov <dtv.comp(a)gmail.com> Gerrit-Comment-Date: Mon, 09 Feb 2026 20:43:27 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: sua: Support rx SCON in role=IPSP
by pespin 09 Feb '26

09 Feb '26

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42093?usp=email ) Change subject: sua: Support rx SCON in role=IPSP ...................................................................... sua: Support rx SCON in role=IPSP Change-Id: I3f46b634084c1d71643812828d4f114ab45dffde --- M src/sua.c M src/xua_snm.c 2 files changed, 27 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/93/42093/1 diff --git a/src/sua.c b/src/sua.c index ceb5d7a..2eb93e3 100644 --- a/src/sua.c +++ b/src/sua.c @@ -1068,6 +1068,30 @@ return rc; } +/* received SNM message on IPSP side */ +static int sua_rx_snm_ipsp(struct osmo_ss7_asp *asp, struct xua_msg *xua) +{ + struct osmo_ss7_as *as = NULL; + struct xua_msg_part *rctx_ie; + int rc = 0; + + switch (xua->hdr.msg_type) { + case M3UA_SNM_SCON: + /* RFC3868 1.5.6: "The SUA layer at an ASP or IPSP MAY indicate local congestion to + * an SUA peer with an SCON message." */ + rctx_ie = xua_msg_find_tag(xua, SUA_IEI_ROUTE_CTX); + rc = xua_find_as_for_asp(&as, asp, rctx_ie); + if (rc) + return rc; + xua_snm_rx_scon(asp, as, xua); + break; + default: + return M3UA_ERR_UNSUPP_MSG_TYPE; + } + + return rc; +} + static int sua_rx_snm(struct osmo_ss7_asp *asp, struct xua_msg *xua) { /* SNM only permitted in ACTIVE state */ @@ -1087,6 +1111,8 @@ return sua_rx_snm_sg(asp, xua); case OSMO_SS7_ASP_ROLE_ASP: return sua_rx_snm_asp(asp, xua); + case OSMO_SS7_ASP_ROLE_IPSP: + return sua_rx_snm_ipsp(asp, xua); default: return SUA_ERR_UNSUPP_MSG_CLASS; } diff --git a/src/xua_snm.c b/src/xua_snm.c index e983293..f7d3192 100644 --- a/src/xua_snm.c +++ b/src/xua_snm.c @@ -587,7 +587,7 @@ xua_snm_upu(as, aff_pc, user, cause, info_str); } -/* an incoming SUA/M3UA SCON was received from a remote SG */ +/* an incoming SUA/M3UA SCON was received from a remote ASP/SG/IPSP */ void xua_snm_rx_scon(struct osmo_ss7_asp *asp, struct osmo_ss7_as *as, struct xua_msg *xua) { struct xua_msg_part *ie_aff_pc = xua_msg_find_tag(xua, M3UA_IEI_AFFECTED_PC); -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42093?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I3f46b634084c1d71643812828d4f114ab45dffde Gerrit-Change-Number: 42093 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>

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[S] Change in libosmo-sigtran[master]: sua: Support rx SCON in role=SG
by pespin 09 Feb '26

09 Feb '26

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42092?usp=email ) Change subject: sua: Support rx SCON in role=SG ...................................................................... sua: Support rx SCON in role=SG Change-Id: Ide2b4f876ddbdb1bb0bfed11fad6fc13aaf1afda --- M src/sua.c 1 file changed, 14 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/92/42092/1 diff --git a/src/sua.c b/src/sua.c index 40b6e2f..ceb5d7a 100644 --- a/src/sua.c +++ b/src/sua.c @@ -1044,7 +1044,20 @@ /* received SNM message on SG side */ static int sua_rx_snm_sg(struct osmo_ss7_asp *asp, struct xua_msg *xua) { + struct osmo_ss7_as *as = NULL; + struct xua_msg_part *rctx_ie; + int rc = 0; + switch (xua->hdr.msg_type) { + case M3UA_SNM_SCON: + /* RFC3868 1.5.6: "The SUA layer at an ASP or IPSP MAY indicate local congestion to + * an SUA peer with an SCON message." */ + rctx_ie = xua_msg_find_tag(xua, SUA_IEI_ROUTE_CTX); + rc = xua_find_as_for_asp(&as, asp, rctx_ie); + if (rc) + return rc; + xua_snm_rx_scon(asp, as, xua); + break; case SUA_SNM_DAUD: /* Audit: ASP inquires about availability of Point Codes */ xua_snm_rx_daud(asp, xua); break; @@ -1052,7 +1065,7 @@ return SUA_ERR_UNSUPP_MSG_TYPE; } - return 0; + return rc; } static int sua_rx_snm(struct osmo_ss7_asp *asp, struct xua_msg *xua) -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42092?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Ide2b4f876ddbdb1bb0bfed11fad6fc13aaf1afda Gerrit-Change-Number: 42092 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>

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[XS] Change in libosmo-sigtran[master]: sua: Support rx SCON in role=ASP
by pespin 09 Feb '26

09 Feb '26

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42091?usp=email ) Change subject: sua: Support rx SCON in role=ASP ...................................................................... sua: Support rx SCON in role=ASP Change-Id: I1e4146c2cb8fab460d5e810b602c20293272c2e4 --- M src/sua.c 1 file changed, 2 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/91/42091/1 diff --git a/src/sua.c b/src/sua.c index eccecdd..40b6e2f 100644 --- a/src/sua.c +++ b/src/sua.c @@ -1015,6 +1015,8 @@ xua_snm_rx_dupu(asp, as, xua); break; case SUA_SNM_SCON: + xua_snm_rx_scon(asp, as, xua); + break; case SUA_SNM_DRST: LOGPASP(asp, DLSUA, LOGL_NOTICE, "Received unsupported SUA SNM message type %u\n", xua->hdr.msg_type); -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42091?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I1e4146c2cb8fab460d5e810b602c20293272c2e4 Gerrit-Change-Number: 42091 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>

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[XS] Change in libosmo-sigtran[master]: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_A...
by laforge 09 Feb '26

09 Feb '26

Attention is currently required from: pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email ) Change subject: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_ACTIVE_REQ ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: If6c2c5b6ffc4080320aadc550d823abc5d613d6f Gerrit-Change-Number: 42090 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Mon, 09 Feb 2026 16:55:54 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP
by laforge 09 Feb '26

09 Feb '26

Attention is currently required from: pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email ) Change subject: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP ...................................................................... Patch Set 1: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I0e6015f04ad0647cc151d3c772355a18cb55547a Gerrit-Change-Number: 42089 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Mon, 09 Feb 2026 16:55:29 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[XS] Change in libosmo-sigtran[master]: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_A...
by pespin 09 Feb '26

09 Feb '26

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email ) Change subject: xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_ACTIVE_REQ ...................................................................... xua_aspm_fsm: Remove unneeded workaround submitting XUA_ASP_E_M_ASP_ACTIVE_REQ Sending that kind of event is up to the layer manager. Right now, all ASPs (except ipa_aspm_fsm, which don't need that event because there's no ACTIVATE in IPA) have an associated layer manager FSM, so that workaround is not needed. Change-Id: If6c2c5b6ffc4080320aadc550d823abc5d613d6f --- M src/xua_asp_fsm.c 1 file changed, 0 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/90/42090/1 diff --git a/src/xua_asp_fsm.c b/src/xua_asp_fsm.c index d3a7410..5ae0d0f 100644 --- a/src/xua_asp_fsm.c +++ b/src/xua_asp_fsm.c @@ -571,10 +571,6 @@ osmo_fsm_inst_state_chg(fi, XUA_ASP_S_INACTIVE, 0, 0); /* inform layer manager */ send_xlm_prim_simple(fi, OSMO_XLM_PRIM_M_ASP_UP, PRIM_OP_CONFIRM); - /* This hack should be in layer manager, but let's try - * to be smart in case there is no layer manager */ - if (!asp->lm) - osmo_fsm_inst_dispatch(fi, XUA_ASP_E_M_ASP_ACTIVE_REQ, NULL); break; case XUA_ASP_E_ASPSM_ASPUP: /* only if role SG */ -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42090?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: If6c2c5b6ffc4080320aadc550d823abc5d613d6f Gerrit-Change-Number: 42090 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>

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[XS] Change in libosmo-sigtran[master]: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP
by pespin 09 Feb '26

09 Feb '26

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email ) Change subject: xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP ...................................................................... xua_as_fsm: Trigger PC (un)availability to upper layers in IPSP Same as done in ASP. This is specially important in IPSP in order to trigger availability/unavailability of PCs defined in the SCCP addressbook. Change-Id: I0e6015f04ad0647cc151d3c772355a18cb55547a --- M src/xua_as_fsm.c 1 file changed, 1 insertion(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/89/42089/1 diff --git a/src/xua_as_fsm.c b/src/xua_as_fsm.c index 092db55..53e2c00 100644 --- a/src/xua_as_fsm.c +++ b/src/xua_as_fsm.c @@ -523,6 +523,7 @@ switch (role) { case OSMO_SS7_ASP_ROLE_ASP: + case OSMO_SS7_ASP_ROLE_IPSP: if (s7i->sccp) { if (became_available) as_snm_pc_available(as); @@ -539,9 +540,6 @@ xua_snm_pc_available(as, &aff_pc, 1, NULL, became_available); } break; - case OSMO_SS7_ASP_ROLE_IPSP: - /* TODO */ - break; } }; -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/42089?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I0e6015f04ad0647cc151d3c772355a18cb55547a Gerrit-Change-Number: 42089 Gerrit-PatchSet: 1 Gerrit-Owner: pespin <pespin(a)sysmocom.de>

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[M] Change in libosmocore[master]: logging: Support nonblocking-io for log target stderr & file, make it...
by laforge 09 Feb '26

09 Feb '26

Attention is currently required from: fixeria, osmith, pespin. laforge has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmocore/+/42088?usp=email ) Change subject: logging: Support nonblocking-io for log target stderr & file, make it default ...................................................................... Patch Set 3: Code-Review+1 -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/42088?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I46420f4b174d3a9ed01e993e2e89aea3b46c0dd7 Gerrit-Change-Number: 42088 Gerrit-PatchSet: 3 Gerrit-Owner: pespin <pespin(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Attention: osmith <osmith(a)sysmocom.de> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Mon, 09 Feb 2026 15:21:32 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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