diff options
| author | Isak Westin <isak.westin@loytec.com> | 2022-10-06 16:59:24 +0200 |
|---|---|---|
| committer | Brian Gix <brian.gix@intel.com> | 2022-10-06 13:56:21 -0700 |
| commit | 77da94eb7a8c8cbeb6db0e0ce31501d08f02ca86 (patch) | |
| tree | 14836332f57eef1fd377edc008c00a72b1691f86 /mesh | |
| parent | c1f1a49aeb1518fa8a808e107573399acab2bd86 (diff) | |
| download | bluez-77da94eb7a8c8cbeb6db0e0ce31501d08f02ca86.tar.gz | |
mesh: provisionee: Handle failed provisioning
When a provisioning fails, all additionally received PDU should be
unexpected until link is closed by provisioner. See MshPRFv1.0.1 section
5.4.4.
Diffstat (limited to 'mesh')
| -rw-r--r-- | mesh/prov-acceptor.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/mesh/prov-acceptor.c b/mesh/prov-acceptor.c index ac257b170..0cefb2fa9 100644 --- a/mesh/prov-acceptor.c +++ b/mesh/prov-acceptor.c @@ -70,6 +70,7 @@ struct mesh_prov_acceptor { uint8_t material; uint8_t expected; int8_t previous; + bool failed; struct conf_input conf_inputs; uint8_t calc_key[16]; uint8_t salt[16]; @@ -408,7 +409,8 @@ static void acp_prov_rx(void *user_data, const uint8_t *data, uint16_t len) if (type == prov->previous) { l_error("Ignore repeated %2.2x packet", type); return; - } else if (type > prov->expected || type < prov->previous) { + } else if (prov->failed || type > prov->expected || + type < prov->previous) { l_error("Expected %2.2x, Got:%2.2x", prov->expected, type); fail.reason = PROV_ERR_UNEXPECTED_PDU; goto failure; @@ -648,6 +650,8 @@ static void acp_prov_rx(void *user_data, const uint8_t *data, uint16_t len) failure: fail.opcode = PROV_FAILED; prov_send(prov, &fail, sizeof(fail)); + prov->failed = true; + prov->previous = -1; if (prov->cmplt) prov->cmplt(prov->caller_data, fail.reason, NULL); prov->cmplt = NULL; @@ -707,6 +711,7 @@ bool acceptor_start(uint8_t num_ele, uint8_t uuid[16], prov->cmplt = complete_cb; prov->ob = l_queue_new(); prov->previous = -1; + prov->failed = false; prov->out_opcode = PROV_NONE; prov->caller_data = caller_data; |