From 19e2fc873c74e736b56b8034721ebdd7ae913b56 Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Tue, 16 Apr 2019 17:02:14 +0200
Subject: [PATCH] mesh: handle config server default ttl message

---
 test/mesh/mesh.c | 55 ++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 51 insertions(+), 4 deletions(-)

diff --git a/test/mesh/mesh.c b/test/mesh/mesh.c
index dacda3e95..ded55c7b9 100644
--- a/test/mesh/mesh.c
+++ b/test/mesh/mesh.c
@@ -650,7 +650,19 @@ static int mesh_access_transport_get_opcode(mesh_transport_pdu_t * transport_pdu
 }
 
 
+// Foundatiopn
 
+#define MESH_TTL_MAX 0x7f
+
+static uint8_t mesh_foundation_default_ttl = 7;
+static uint8_t mesh_foundation_network_transmit = (10 << 3) | 2; // step 300 ms, send 3 times
+
+void mesh_foundation_default_ttl_set(uint8_t ttl){
+    mesh_foundation_default_ttl = ttl;
+}
+uint8_t mesh_foundation_default_ttl_get(void){
+    return mesh_foundation_default_ttl;
+}
 
 // to sort
 
@@ -665,11 +677,11 @@ static uint16_t new_appkey_index;
 #define MESH_FOUNDATION_OPERATION_APPKEY_ADD                                      0x00
 #define MESH_FOUNDATION_OPERATION_COMPOSITION_DATA_STATUS                         0x02
 #define MESH_FOUNDATION_OPERATION_HEARTBEAT_PUBLICATION_STATUS                    0x06
-#define MESH_FOUNDATION_OPERATION_APPKEY_DEL                                   0x8000
-#define MESH_FOUNDATION_OPERATION_APPKEY_GET                                   0x8001
-#define MESH_FOUNDATION_OPERATION_APPKEY_LIST                                  0x8002
 #define MESH_FOUNDATION_OPERATION_APPKEY_STATUS                                 0x8003
 #define MESH_FOUNDATION_OPERATION_COMPOSITION_DATA_GET                          0x8008
+#define MESH_FOUNDATION_OPERATION_DEFAULT_TTL_GET                               0x800c
+#define MESH_FOUNDATION_OPERATION_DEFAULT_TTL_SET                               0x800d
+#define MESH_FOUNDATION_OPERATION_DEFAULT_TTL_STATUS                            0x800e
 #define MESH_FOUNDATION_OPERATION_MODEL_PUBLICATION_GET                         0x8018
 #define MESH_FOUNDATION_OPERATION_MODEL_PUBLICATION_STATUS                      0x8019
 #define MESH_FOUNDATION_OPERATION_MODEL_PUBLICATION_VIRTUAL_ADDRESS_SET         0x801a
@@ -760,6 +772,39 @@ static void config_composition_data_get_handler(mesh_model_t *mesh_model, mesh_t
     config_composition_data_status();
 }
 
+static void config_model_default_ttl_status(mesh_model_t * mesh_model){
+    uint16_t src  = primary_element_address;
+    uint16_t dest = 0x0001;
+    uint8_t  ttl  = 10;
+
+    uint16_t netkey_index = 0;
+    uint16_t appkey_index = MESH_DEVICE_KEY_INDEX;
+
+    mesh_transport_pdu_t * transport_pdu = mesh_access_transport_init(MESH_FOUNDATION_OPERATION_DEFAULT_TTL_STATUS);
+    if (!transport_pdu) return;
+
+    mesh_access_transport_add_uint8( transport_pdu, mesh_foundation_default_ttl_get());
+
+    // send as segmented access pdu
+    mesh_upper_transport_setup_segmented_access_pdu_header(transport_pdu, netkey_index, appkey_index, ttl, src, dest, 0);
+    mesh_upper_transport_send_segmented_access_pdu(transport_pdu);
+}
+
+static void config_model_default_ttl_get_handler(mesh_model_t * mesh_model, mesh_transport_pdu_t * transport_pdu){
+    UNUSED(transport_pdu);
+    config_model_default_ttl_status(mesh_model);
+}
+
+static void config_model_default_ttl_set_handler(mesh_model_t * mesh_model, mesh_transport_pdu_t * transport_pdu){
+    uint8_t new_ttl = transport_pdu->data[2];  // 2-byte op
+    // ttl valid
+    if (new_ttl > 0x7f || new_ttl == 0x01) return;
+    // store
+    mesh_foundation_default_ttl_set(new_ttl);
+    //
+    config_model_default_ttl_status(mesh_model);
+}
+
 static void config_appkey_status(uint32_t netkey_and_appkey_index, uint8_t status){
     uint16_t src  = primary_element_address;
     uint16_t dest = 0x0001;
@@ -1053,6 +1098,8 @@ static mesh_operation_t mesh_configuration_server_model_operations[] = {
     { MESH_FOUNDATION_OPERATION_APPKEY_ADD,                                  19, config_appkey_add_handler   },
     { MESH_FOUNDATION_OPERATION_COMPOSITION_DATA_GET,                         1, config_composition_data_get_handler },
     { MESH_FOUNDATION_OPERATION_MODEL_SUBSCRIPTION_ADD,                       6, config_model_subscription_add_handler},
+    { MESH_FOUNDATION_OPERATION_DEFAULT_TTL_GET,                              0, config_model_default_ttl_get_handler},
+    { MESH_FOUNDATION_OPERATION_DEFAULT_TTL_SET,                              1, config_model_default_ttl_set_handler},
     { MESH_FOUNDATION_OPERATION_MODEL_SUBSCRIPTION_VIRTUAL_ADDRESS_ADD,      20, config_model_subscription_virtual_address_add_handler},
     { MESH_FOUNDATION_OPERATION_MODEL_PUBLICATION_VIRTUAL_ADDRESS_SET,       24, config_model_publication_virtual_address_add_handler},
     { MESH_FOUNDATION_OPERATION_MODEL_APP_BIND,                               6, config_model_app_bind_handler},
@@ -1068,7 +1115,7 @@ static void mesh_segmented_message_handler(mesh_transport_pdu_t *transport_pdu){
     int ok = mesh_access_transport_get_opcode(transport_pdu, &opcode, &opcode_size);
     if (!ok) return;
 
-    printf("MESH Access Message, Opcode = %x:", opcode);
+    printf("MESH Access Message, Opcode = %x: ", opcode);
     printf_hexdump(transport_pdu->data, transport_pdu->len);
 
     // find opcode in table