[S] Change in osmocom-bb[master]: layer23: rlcmac: Support GMM detaching from VTY

[pespin]

pespin has submitted this change. ( 
https://gerrit.osmocom.org/c/osmocom-bb/+/32051 )

Change subject: layer23: rlcmac: Support GMM detaching from VTY
......................................................................

layer23: rlcmac: Support GMM detaching from VTY

Related: OS#5501
Depends: libosmo-gprs.git Change-Id If6cbb1d425b3a9f713348f1dea4747e2b6be0a44
Change-Id: Idca0bff6fc3e6a16b5e8379eae3315e3af012d78
---
M src/host/layer23/src/modem/vty.c
1 file changed, 39 insertions(+), 1 deletion(-)

Approvals:
  fixeria: Looks good to me, approved
  Jenkins Builder: Verified




diff --git a/src/host/layer23/src/modem/vty.c b/src/host/layer23/src/modem/vty.c
index 0d13c93..69848df 100644
--- a/src/host/layer23/src/modem/vty.c
+++ b/src/host/layer23/src/modem/vty.c
@@ -172,7 +172,33 @@
        gmm_prim->gmmreg.attach_req.attach_type = 
OSMO_GPRS_GMM_ATTACH_TYPE_GPRS;

        if (osmo_gprs_gmm_prim_upper_down(gmm_prim) != 0) {
-               vty_out(vty, "Failed to enqueue an GMM PDU%s", VTY_NEWLINE);
+               vty_out(vty, "Failed to enqueue a GMM PDU%s", VTY_NEWLINE);
+               return CMD_WARNING;
+       }
+
+       return CMD_SUCCESS;
+}
+
+DEFUN_HIDDEN(test_gmm_reg_detach,
+            test_gmm_reg_detach_cmd,
+            "test MS_NAME gmm detach",
+            TEST_CMD_DESC MS_NAME_DESC GMM_CMDG_DESC
+            "Enqueue a GMM GMMREG-DETACH.req for transmission\n")
+{
+       struct osmo_gprs_gmm_prim *gmm_prim;
+       const uint32_t tlli = 0xe1c5d364;
+       struct osmocom_ms *ms;
+
+       if ((ms = l23_vty_get_ms(argv[0], vty)) == NULL)
+               return CMD_WARNING;
+
+       gmm_prim = osmo_gprs_gmm_prim_alloc_gmmreg_detach_req();
+       gmm_prim->gmmreg.detach_req.ptmsi = tlli;
+       gmm_prim->gmmreg.detach_req.detach_type = 
OSMO_GPRS_GMM_DETACH_MS_TYPE_GPRS;
+       gmm_prim->gmmreg.detach_req.poweroff_type = 
OSMO_GPRS_GMM_DETACH_POWEROFF_TYPE_NORMAL;
+
+       if (osmo_gprs_gmm_prim_upper_down(gmm_prim) != 0) {
+               vty_out(vty, "Failed to enqueue a GMM PDU%s", VTY_NEWLINE);
                return CMD_WARNING;
        }

@@ -363,6 +389,7 @@
        install_element_ve(&test_llc_unitdata_req_hexpdu_cmd);
        install_element_ve(&test_llc_unitdata_req_gmm_attch_cmd);
        install_element_ve(&test_gmm_reg_attach_cmd);
+       install_element_ve(&test_gmm_reg_detach_cmd);
        install_element(CONFIG_NODE, &l23_cfg_ms_cmd);

        install_element(MS_NODE, &cfg_ms_apn_cmd);

--
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Gerrit-Project: osmocom-bb
Gerrit-Branch: master
Gerrit-Change-Id: Idca0bff6fc3e6a16b5e8379eae3315e3af012d78
Gerrit-Change-Number: 32051
Gerrit-PatchSet: 2
Gerrit-Owner: pespin <pes...@sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <vyanits...@sysmocom.de>
Gerrit-Reviewer: pespin <pes...@sysmocom.de>
Gerrit-MessageType: merged