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

[S] Change in libosmo-sigtran[master]: m3ua: Forward SCON messages in SG role
by pespin 12 Sep '25

12 Sep '25

pespin has submitted this change. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email ) Change subject: m3ua: Forward SCON messages in SG role ...................................................................... m3ua: Forward SCON messages in SG role The rx handler for SG role was missing to call the already existing code to propagate state of congestion state towards ASP peers. Spec references to the feature are added in place in the code. Change-Id: Ic68345688d39f5430c30e156b94b1501d77e388c --- M src/m3ua.c M src/xua_snm.c 2 files changed, 25 insertions(+), 4 deletions(-) Approvals: pespin: Looks good to me, approved Jenkins Builder: Verified diff --git a/src/m3ua.c b/src/m3ua.c index 4af17a9..8c30775 100644 --- a/src/m3ua.c +++ b/src/m3ua.c @@ -1058,15 +1058,32 @@ * xua is owned by parent call m3ua_rx_snm() */ static int m3ua_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_DAUD: /* Audit: ASP inquires about availability of Point Codes */ + case M3UA_SNM_SCON: + /* RFC4666 1.4.6: "The M3UA layer at an ASP or IPSP MAY indicate local congestion + * to an M3UA peer with an SCON message." + * RFC4666 3.4.4: The SCON message MAY also be sent from the M3UA layer of an ASP + * to an M3UA peer, indicating that the congestion level of the M3UA layer or the + * ASP has changed.*/ + rctx_ie = xua_msg_find_tag(xua, M3UA_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 M3UA_SNM_DAUD: + /* Audit: ASP inquires about availability of Point Codes */ xua_snm_rx_daud(asp, xua); break; default: return M3UA_ERR_UNSUPP_MSG_TYPE; } - return 0; + return rc; } /* received SNM message diff --git a/src/xua_snm.c b/src/xua_snm.c index eda03c9..344cc63 100644 --- a/src/xua_snm.c +++ b/src/xua_snm.c @@ -339,9 +339,13 @@ uint32_t rctx[OSMO_SS7_MAX_RCTX_COUNT]; unsigned int num_rctx; - /* TODO: How to translate to MTP and towards SCCP (create N-PCSTATE.ind to SCU) */ + /* TODO: Translate to MTP-STATUS.ind towards SCCP (will create N-PCSTATE.ind to SCU) */ - /* inform remote ASPs via SCON */ + /* RFC4666 1.4.6: "When an SG receives a congestion message (SCON) from an ASP and the SG + * determines that an SPMC is now encountering congestion, it MAY trigger SS7 MTP3 Transfer + * Controlled management messages to concerned SS7 destinations according to congestion + * procedures of the relevant MTP3 standard." + * ie. inform remote ASPs via SCON: */ llist_for_each_entry(asp, &s7i->asp_list, list) { /* SSNM is only permitted for ASPs in ACTIVE state */ if (!osmo_ss7_asp_active(asp)) -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Ic68345688d39f5430c30e156b94b1501d77e388c Gerrit-Change-Number: 41091 Gerrit-PatchSet: 2 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: pespin <pespin(a)sysmocom.de>

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[M] Change in libosmo-sigtran[master]: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind
by pespin 12 Sep '25

12 Sep '25

pespin has submitted this change. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email ) Change subject: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind ...................................................................... Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind Change-Id: I82541612c039b1cc0191cb44d2eecdcbb07fae96 --- M include/osmocom/sigtran/protocol/mtp.h M src/sccp_internal.h M src/sccp_scmg.c M src/xua_snm.c 4 files changed, 74 insertions(+), 17 deletions(-) Approvals: Jenkins Builder: Verified pespin: Looks good to me, approved diff --git a/include/osmocom/sigtran/protocol/mtp.h b/include/osmocom/sigtran/protocol/mtp.h index 2f0c7ac..4542289 100644 --- a/include/osmocom/sigtran/protocol/mtp.h +++ b/include/osmocom/sigtran/protocol/mtp.h @@ -24,11 +24,19 @@ extern const struct value_string mtp_si_vals[]; -/* Chapter 15.17.5 of Q.705 */ +/* Chapter 15.17.5 of Q.704 */ enum mtp_unavail_cause { MTP_UNAVAIL_C_UNKNOWN = 0x0, MTP_UNAVAIL_C_UNEQUIP_REM_USER = 0x1, MTP_UNAVAIL_C_INACC_REM_USER = 0x2, + /* This field is not explicitly listed in Q.704 15.17.5, but it is + * expicitly described as one of four options in: + * Q.701 "TABLE 1" and 8.4 + * Q.704 2.4.2 + * Q.711 "Table 18" and 7.2.4 + * Q.714 "Figure D.4" + */ + MTP_UNAVAIL_C_CONGESTED = 0x3, /* reserved */ }; diff --git a/src/sccp_internal.h b/src/sccp_internal.h index 045e49b..5b1b94d 100644 --- a/src/sccp_internal.h +++ b/src/sccp_internal.h @@ -80,5 +80,5 @@ void sccp_scmg_rx_ssn_prohibited(struct osmo_sccp_instance *inst, uint32_t dpc, uint32_t ssn, uint32_t smi); void sccp_scmg_rx_mtp_pause(struct osmo_sccp_instance *inst, uint32_t dpc); void sccp_scmg_rx_mtp_resume(struct osmo_sccp_instance *inst, uint32_t dpc); -void sccp_scmg_rx_mtp_status(struct osmo_sccp_instance *inst, uint32_t dpc, enum mtp_unavail_cause cause); +void sccp_scmg_rx_mtp_status(struct osmo_sccp_instance *inst, uint32_t dpc, enum mtp_unavail_cause cause, uint8_t cong_level); int sccp_scmg_init(struct osmo_sccp_instance *inst); diff --git a/src/sccp_scmg.c b/src/sccp_scmg.c index 2ffedce..a0f9e1c 100644 --- a/src/sccp_scmg.c +++ b/src/sccp_scmg.c @@ -125,7 +125,8 @@ * [this would require us to track SSNs at each PC, which we don't] */ } -void sccp_scmg_rx_mtp_status(struct osmo_sccp_instance *inst, uint32_t dpc, enum mtp_unavail_cause cause) +/* ITU-T Q.701 8.4, ITU-T Q.711 7.2.4 */ +void sccp_scmg_rx_mtp_status(struct osmo_sccp_instance *inst, uint32_t dpc, enum mtp_unavail_cause cause, uint8_t cong_level) { struct osmo_scu_pcstate_param pcstate; /* 1) Informs the translation function to update the translation tables. */ @@ -142,20 +143,35 @@ case MTP_UNAVAIL_C_UNKNOWN: case MTP_UNAVAIL_C_UNEQUIP_REM_USER: case MTP_UNAVAIL_C_INACC_REM_USER: + /* 4) local broadcast of "user-out-of-service" for each SSN at that dest + * [this would require us to track SSNs at each PC, which we don't] */ + + /* 6) local broadcast of "remote SCCP unavailable" */ + pcstate = (struct osmo_scu_pcstate_param) { + .affected_pc = dpc, + /* cong_level/RIL doesn't apply here: */ + .restricted_importance_level = 0, + .sp_status = OSMO_SCCP_SP_S_ACCESSIBLE, + .remote_sccp_status = OSMO_SCCP_REM_SCCP_S_UNAVAILABLE_UNKNOWN, + }; + sccp_lbcs_local_bcast_pcstate(inst, &pcstate); + break; + case MTP_UNAVAIL_C_CONGESTED: + /* ITU-T Q.714 5.2.4 Signalling point congested + * ITU-T Q.714 5.2.8 Inter- and Intra- SCCP management congestion reports procedure + * ITU-T Q.714 5.3.6.6 Restricted importance level reporting + * ITU-T Q.714 Figure D.4 + * ITU-T Q.715 9.5 Coordination of congestion control measures between SCCP and other MTP users */ + pcstate = (struct osmo_scu_pcstate_param) { + .affected_pc = dpc, + .restricted_importance_level = cong_level, + .sp_status = OSMO_SCCP_SP_S_CONGESTED, + .remote_sccp_status = (cong_level == 0) ? OSMO_SCCP_REM_SCCP_S_AVAILABLE : + OSMO_SCCP_REM_SCCP_S_CONGESTED, + }; + sccp_lbcs_local_bcast_pcstate(inst, &pcstate); break; } - - /* 4) local broadcast of "user-out-of-service" for each SSN at that dest - * [this would require us to track SSNs at each PC, which we don't] */ - - /* 6) local broadcast of "remote SCCP unavailable" */ - pcstate = (struct osmo_scu_pcstate_param) { - .affected_pc = dpc, - .restricted_importance_level = 0, - .sp_status = OSMO_SCCP_SP_S_ACCESSIBLE, - .remote_sccp_status = OSMO_SCCP_REM_SCCP_S_UNAVAILABLE_UNKNOWN, - }; - sccp_lbcs_local_bcast_pcstate(inst, &pcstate); } const struct value_string sccp_scmg_msgt_names[] = { diff --git a/src/xua_snm.c b/src/xua_snm.c index 344cc63..fd2ef24 100644 --- a/src/xua_snm.c +++ b/src/xua_snm.c @@ -309,7 +309,7 @@ /* Translate to MTP-STATUS.ind towards SCCP (will create N-PCSTATE.ind to SCU) */ if (s7i->sccp && user == MTP_SI_SCCP) - sccp_scmg_rx_mtp_status(s7i->sccp, dpc, cause); + sccp_scmg_rx_mtp_status(s7i->sccp, dpc, cause, 0); /* inform remote ASPs via DUPU */ llist_for_each_entry(asp, &s7i->asp_list, list) { @@ -331,6 +331,34 @@ } } +/* ITU Q.701 8.4 "The level value is included if national options with congestion priorities or multiple signalling link states +without congestion priorities as in Recommendation Q.704 are implemented" */ +static void xua_snm_scon_to_sccp(struct osmo_sccp_instance *sccp, + const uint32_t *aff_pc, unsigned int num_aff_pc, + uint8_t cong_level) +{ + int i; + + for (i = 0; i < num_aff_pc; i++) { + /* 32bit "Affected Point Code" consists of a 7-bit mask followed by 14/16/24-bit SS7 PC, + * see RFC 4666 3.4.1 */ + uint32_t _aff_pc = ntohl(aff_pc[i]); + uint32_t pc = _aff_pc & 0xffffff; + uint8_t mask = _aff_pc >> 24; + + if (!mask) { + sccp_scmg_rx_mtp_status(sccp, pc, MTP_UNAVAIL_C_CONGESTED, cong_level); + } else { + /* we have to send one MTP primitive for each individual point + * code within that mask */ + uint32_t maskbits = (1 << mask) - 1; + uint32_t fullpc; + for (fullpc = (pc & ~maskbits); fullpc <= (pc | maskbits); fullpc++) + sccp_scmg_rx_mtp_status(sccp, fullpc, MTP_UNAVAIL_C_CONGESTED, cong_level); + } + } +} + static void xua_snm_scon(struct osmo_ss7_as *as, const uint32_t *aff_pc, unsigned int num_aff_pc, const uint32_t *concerned_dpc, const uint8_t *cong_level, const char *info_string) { @@ -339,7 +367,12 @@ uint32_t rctx[OSMO_SS7_MAX_RCTX_COUNT]; unsigned int num_rctx; - /* TODO: Translate to MTP-STATUS.ind towards SCCP (will create N-PCSTATE.ind to SCU) */ + /* TODO: Change Congested level/state of related routes, + * see ITU Q.704 3.8.4 "Congestion status of signalling route sets" */ + + /* Translate to MTP-STATUS.ind towards SCCP (will create N-PCSTATE.ind to SCU) */ + if (s7i->sccp) + xua_snm_scon_to_sccp(s7i->sccp, aff_pc, num_aff_pc, cong_level ? *cong_level : 0); /* RFC4666 1.4.6: "When an SG receives a congestion message (SCON) from an ASP and the SG * determines that an SPMC is now encountering congestion, it MAY trigger SS7 MTP3 Transfer -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I82541612c039b1cc0191cb44d2eecdcbb07fae96 Gerrit-Change-Number: 41092 Gerrit-PatchSet: 2 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: pespin <pespin(a)sysmocom.de>

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[M] Change in libosmo-sigtran[master]: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria, laforge. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email ) Change subject: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?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: I82541612c039b1cc0191cb44d2eecdcbb07fae96 Gerrit-Change-Number: 41092 Gerrit-PatchSet: 2 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: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 12 Sep 2025 19:19:12 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: m3ua: Forward SCON messages in SG role
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria, laforge. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email ) Change subject: m3ua: Forward SCON messages in SG role ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?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: Ic68345688d39f5430c30e156b94b1501d77e388c Gerrit-Change-Number: 41091 Gerrit-PatchSet: 2 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: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 12 Sep 2025 19:18:59 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: m3ua: Fix memleak in m3ua_rx_snm_sg() and some paths of m3ua_rx_snm()
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: daniel, fixeria, laforge. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41090?usp=email ) Change subject: m3ua: Fix memleak in m3ua_rx_snm_sg() and some paths of m3ua_rx_snm() ...................................................................... Patch Set 2: Code-Review+2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41090?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: Iab795da63e65d9539a44c985d9ca85aa76d203c6 Gerrit-Change-Number: 41090 Gerrit-PatchSet: 2 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: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Attention: daniel <dwillmann(a)sysmocom.de> Gerrit-Comment-Date: Fri, 12 Sep 2025 19:18:48 +0000 Gerrit-HasComments: No Gerrit-Has-Labels: Yes

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[S] Change in libosmo-sigtran[master]: m3ua: Fix memleak in m3ua_rx_snm_sg() and some paths of m3ua_rx_snm()
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: daniel, fixeria, laforge, pespin. Hello Jenkins Builder, daniel, fixeria, laforge, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41090?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by fixeria, Code-Review+1 by laforge, Code-Review+2 by pespin, Verified+1 by Jenkins Builder The change is no longer submittable: Code-Review and Verified are unsatisfied now. Change subject: m3ua: Fix memleak in m3ua_rx_snm_sg() and some paths of m3ua_rx_snm() ...................................................................... m3ua: Fix memleak in m3ua_rx_snm_sg() and some paths of m3ua_rx_snm() Own and free the xua msg in the main m3ua_rx_snm*() as done for other message types. Change-Id: Iab795da63e65d9539a44c985d9ca85aa76d203c6 --- M src/m3ua.c 1 file changed, 23 insertions(+), 11 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/90/41090/2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41090?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Iab795da63e65d9539a44c985d9ca85aa76d203c6 Gerrit-Change-Number: 41090 Gerrit-PatchSet: 2 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: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> 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>

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[S] Change in libosmo-sigtran[master]: m3ua: Forward SCON messages in SG role
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria, laforge. Hello Jenkins Builder, fixeria, laforge, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by fixeria, Code-Review+1 by laforge, Verified+1 by Jenkins Builder Change subject: m3ua: Forward SCON messages in SG role ...................................................................... m3ua: Forward SCON messages in SG role The rx handler for SG role was missing to call the already existing code to propagate state of congestion state towards ASP peers. Spec references to the feature are added in place in the code. Change-Id: Ic68345688d39f5430c30e156b94b1501d77e388c --- M src/m3ua.c M src/xua_snm.c 2 files changed, 25 insertions(+), 4 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/91/41091/2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: Ic68345688d39f5430c30e156b94b1501d77e388c Gerrit-Change-Number: 41091 Gerrit-PatchSet: 2 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-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[M] Change in libosmo-sigtran[master]: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria, laforge. Hello Jenkins Builder, fixeria, laforge, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email to look at the new patch set (#2). The following approvals got outdated and were removed: Code-Review+1 by fixeria, Code-Review+1 by laforge, Verified+1 by Jenkins Builder Change subject: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind ...................................................................... Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind Change-Id: I82541612c039b1cc0191cb44d2eecdcbb07fae96 --- M include/osmocom/sigtran/protocol/mtp.h M src/sccp_internal.h M src/sccp_scmg.c M src/xua_snm.c 4 files changed, 74 insertions(+), 17 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/92/41092/2 -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newpatchset Gerrit-Project: libosmo-sigtran Gerrit-Branch: master Gerrit-Change-Id: I82541612c039b1cc0191cb44d2eecdcbb07fae96 Gerrit-Change-Number: 41092 Gerrit-PatchSet: 2 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-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de>

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[M] Change in libosmo-sigtran[master]: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?usp=email ) Change subject: Propagate rx M3UA SCON -> MTP-STATUS.ind -> N-PCSTATE.ind ...................................................................... Patch Set 1: (1 comment) File include/osmocom/sigtran/protocol/mtp.h: https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092/comment/e3a98409_74f9f… : PS1, Line 32: Q.705 > Did you mean `Q. […] yes! thanks. -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41092?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: I82541612c039b1cc0191cb44d2eecdcbb07fae96 Gerrit-Change-Number: 41092 Gerrit-PatchSet: 1 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-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 12 Sep 2025 19:17:03 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de>

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[S] Change in libosmo-sigtran[master]: m3ua: Forward SCON messages in SG role
by pespin 12 Sep '25

12 Sep '25

Attention is currently required from: fixeria. pespin has posted comments on this change by pespin. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?usp=email ) Change subject: m3ua: Forward SCON messages in SG role ...................................................................... Patch Set 1: (1 comment) File src/m3ua.c: https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091/comment/44378a21_7d142… : PS1, Line 1068: pe er > peer Done -- To view, visit https://gerrit.osmocom.org/c/libosmo-sigtran/+/41091?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: Ic68345688d39f5430c30e156b94b1501d77e388c Gerrit-Change-Number: 41091 Gerrit-PatchSet: 1 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-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Comment-Date: Fri, 12 Sep 2025 19:16:44 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: fixeria <vyanitskiy(a)sysmocom.de>

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gerrit-log September 2025