Component/bt: add set default passkey function

diff --git a/components/bt/bluedroid/api/esp_gap_ble_api.c b/components/bt/bluedroid/api/esp_gap_ble_api.c
index 8ece6ecff854ecf012f363c325467e78d2ede836..0dcd89cfeedfc4200fbb6d50ae7a96adac02a522 100644 (file)
--- a/components/bt/bluedroid/api/esp_gap_ble_api.c
+++ b/components/bt/bluedroid/api/esp_gap_ble_api.c
@@ -441,6 +441,23 @@ esp_err_t esp_ble_gap_config_scan_rsp_data_raw(uint8_t *raw_data, uint32_t raw_d
 esp_err_t esp_ble_gap_set_security_param(esp_ble_sm_param_t param_type,
         void *value, uint8_t len)
 {
+    if(param_type >= ESP_BLE_SM_MAX_PARAM) {
+        return ESP_ERR_INVALID_ARG;
+    }
+    if((param_type != ESP_BLE_SM_CLEAR_STATIC_PASSKEY) && ( value == NULL || len < sizeof(uint8_t) || len > sizeof(uint32_t))) {
+        return ESP_ERR_INVALID_ARG;
+    }
+    if((param_type == ESP_BLE_SM_SET_STATIC_PASSKEY)) {
+        uint32_t passkey = 0;
+        for(uint8_t i = 0; i < len; i++)
+        {
+            passkey += (((uint8_t *)value)[i]<<(8*i));
+        }
+        if(passkey > 999999) {
+            return ESP_ERR_INVALID_ARG;
+        }
+    }
+
     btc_msg_t msg;
     btc_ble_gap_args_t arg;
 

diff --git a/components/bt/bluedroid/api/include/api/esp_gap_ble_api.h b/components/bt/bluedroid/api/include/api/esp_gap_ble_api.h
index ca0c5ce4223e7ae4102712176e9600a7f7a77530..d4bb690793b29e359f2a0fd94200719730fb98e4 100644 (file)
--- a/components/bt/bluedroid/api/include/api/esp_gap_ble_api.h
+++ b/components/bt/bluedroid/api/include/api/esp_gap_ble_api.h
@@ -264,6 +264,9 @@ typedef enum {
     ESP_BLE_SM_SET_INIT_KEY,
     ESP_BLE_SM_SET_RSP_KEY,
     ESP_BLE_SM_MAX_KEY_SIZE,
+    ESP_BLE_SM_SET_STATIC_PASSKEY,
+    ESP_BLE_SM_CLEAR_STATIC_PASSKEY,
+    ESP_BLE_SM_MAX_PARAM,
 } esp_ble_sm_param_t;
 
 /// Advertising parameters

diff --git a/components/bt/bluedroid/bta/dm/bta_dm_act.c b/components/bt/bluedroid/bta/dm/bta_dm_act.c
index 57023f2fc1bb031ea0a9ac0924e9e2c11544fc5d..ab04118e8cb14691effbfa50eee25653d1e63a1c 100644 (file)
--- a/components/bt/bluedroid/bta/dm/bta_dm_act.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_act.c
@@ -4502,6 +4502,10 @@ void bta_dm_ble_passkey_reply (tBTA_DM_MSG *p_data)
 
 }
 
+void bta_dm_ble_set_static_passkey(tBTA_DM_MSG *p_data)
+{
+    BTM_BleSetStaticPasskey(p_data->ble_set_static_passkey.add, p_data->ble_set_static_passkey.static_passkey);
+}
 /*******************************************************************************
 **
 ** Function         bta_dm_ble_confirm_reply

diff --git a/components/bt/bluedroid/bta/dm/bta_dm_api.c b/components/bt/bluedroid/bta/dm/bta_dm_api.c
index 769304920b9c52c319578e6e263c259cbe8f412e..83229e3ce0e58d7ac3310a67df5fff9924790fa8 100644 (file)
--- a/components/bt/bluedroid/bta/dm/bta_dm_api.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_api.c
@@ -848,6 +848,21 @@ void BTA_DmBlePasskeyReply(BD_ADDR bd_addr, BOOLEAN accept, UINT32 passkey)
         bta_sys_sendmsg(p_msg);
     }
 }
+
+void BTA_DmBleSetStaticPasskey(bool add, uint32_t passkey)
+{
+    tBTA_DM_API_SET_DEFAULT_PASSKEY    *p_msg;
+
+    if ((p_msg = (tBTA_DM_API_SET_DEFAULT_PASSKEY *) osi_malloc(sizeof(tBTA_DM_API_SET_DEFAULT_PASSKEY))) != NULL) {
+        memset(p_msg, 0, sizeof(tBTA_DM_API_SET_DEFAULT_PASSKEY));
+
+        p_msg->hdr.event = BTA_DM_API_BLE_SET_STATIC_PASSKEY_EVT;
+        p_msg->add = add;
+        p_msg->static_passkey = passkey;
+        bta_sys_sendmsg(p_msg);
+    }
+}
+
 /*******************************************************************************
 **
 ** Function         BTA_DmBleConfirmReply

diff --git a/components/bt/bluedroid/bta/dm/bta_dm_main.c b/components/bt/bluedroid/bta/dm/bta_dm_main.c
index 68e95523ca1c216c9af2763547c1fe24f73ea99e..7f720799cc5984ab47077ef52518f677fccb5782 100644 (file)
--- a/components/bt/bluedroid/bta/dm/bta_dm_main.c
+++ b/components/bt/bluedroid/bta/dm/bta_dm_main.c
@@ -89,10 +89,11 @@ const tBTA_DM_ACTION bta_dm_action[BTA_DM_MAX_EVT] = {
 
 #if BLE_INCLUDED == TRUE
 #if SMP_INCLUDED == TRUE
-    bta_dm_add_blekey,                      /* BTA_DM_API_ADD_BLEKEY_EVT */
-    bta_dm_add_ble_device,                  /* BTA_DM_API_ADD_BLEDEVICE_EVT */
-    bta_dm_ble_passkey_reply,               /* BTA_DM_API_BLE_PASSKEY_REPLY_EVT */
-    bta_dm_ble_confirm_reply,               /* BTA_DM_API_BLE_CONFIRM_REPLY_EVT */
+    bta_dm_add_blekey,                      /*  BTA_DM_API_ADD_BLEKEY_EVT           */
+    bta_dm_add_ble_device,                  /*  BTA_DM_API_ADD_BLEDEVICE_EVT        */
+    bta_dm_ble_passkey_reply,               /*  BTA_DM_API_BLE_PASSKEY_REPLY_EVT    */
+    bta_dm_ble_set_static_passkey,          /* BTA_DM_API_BLE_SET_STATIC_PASSKEY_EVT */
+    bta_dm_ble_confirm_reply,               /*  BTA_DM_API_BLE_CONFIRM_REPLY_EVT    */
     bta_dm_security_grant,
 #endif  ///SMP_INCLUDED == TRUE
     bta_dm_ble_set_bg_conn_type,

diff --git a/components/bt/bluedroid/bta/dm/include/bta_dm_int.h b/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
index f44d9f927ea730ffd11b65f9e93fd662e7ee0d08..7a73c17b9f47d9a5c74ea4fec1ab6203a6897ac6 100644 (file)
--- a/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
+++ b/components/bt/bluedroid/bta/dm/include/bta_dm_int.h
@@ -89,6 +89,7 @@ enum {
     BTA_DM_API_ADD_BLEKEY_EVT,
     BTA_DM_API_ADD_BLEDEVICE_EVT,
     BTA_DM_API_BLE_PASSKEY_REPLY_EVT,
+    BTA_DM_API_BLE_SET_STATIC_PASSKEY_EVT,
     BTA_DM_API_BLE_CONFIRM_REPLY_EVT,
     BTA_DM_API_BLE_SEC_GRANT_EVT,
 #endif  ///SMP_INCLUDED == TRUE
@@ -454,6 +455,12 @@ typedef struct {
     UINT32                  passkey;
 } tBTA_DM_API_PASSKEY_REPLY;
 
+typedef struct {
+    BT_HDR                  hdr;
+    BOOLEAN                 add;      
+    UINT32                  static_passkey;
+} tBTA_DM_API_SET_DEFAULT_PASSKEY;
+
 typedef struct {
     BT_HDR                  hdr;
     BD_ADDR                 bd_addr;
@@ -798,6 +805,7 @@ typedef union {
     tBTA_DM_API_ADD_BLEKEY              add_ble_key;
     tBTA_DM_API_ADD_BLE_DEVICE          add_ble_device;
     tBTA_DM_API_PASSKEY_REPLY           ble_passkey_reply;
+    tBTA_DM_API_SET_DEFAULT_PASSKEY     ble_set_static_passkey;
     tBTA_DM_API_BLE_SEC_GRANT           ble_sec_grant;
     tBTA_DM_API_BLE_SET_BG_CONN_TYPE    ble_set_bd_conn_type;
     tBTA_DM_API_BLE_CONN_PARAMS         ble_set_conn_params;
@@ -1200,6 +1208,7 @@ extern void bta_dm_add_ampkey (tBTA_DM_MSG *p_data);
 extern void bta_dm_add_blekey (tBTA_DM_MSG *p_data);
 extern void bta_dm_add_ble_device (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_passkey_reply (tBTA_DM_MSG *p_data);
+extern void bta_dm_ble_set_static_passkey(tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_confirm_reply (tBTA_DM_MSG *p_data);
 extern void bta_dm_security_grant (tBTA_DM_MSG *p_data);
 extern void bta_dm_ble_set_bg_conn_type (tBTA_DM_MSG *p_data);

diff --git a/components/bt/bluedroid/bta/include/bta/bta_api.h b/components/bt/bluedroid/bta/include/bta/bta_api.h
index 642323031e8f3e5c40c729d5a69610662c8d3cee..15c22ba61a74dff41eecd692a5065d9ec018b054 100644 (file)
--- a/components/bt/bluedroid/bta/include/bta/bta_api.h
+++ b/components/bt/bluedroid/bta/include/bta/bta_api.h
@@ -1824,6 +1824,22 @@ extern void BTA_DmBleSetBgConnType(tBTA_DM_BLE_CONN_TYPE bg_conn_type, tBTA_DM_B
 *******************************************************************************/
 extern void BTA_DmBlePasskeyReply(BD_ADDR bd_addr, BOOLEAN accept, UINT32 passkey);
 
+/*******************************************************************************
+**
+** Function         BTA_DmBleSetStaticPasskey
+**
+** Description      Set BLE SMP static passkey.
+**
+** Parameters:      add              - add static passkey when add is true
+**                                     clear static passkey when add is false
+**                  passkey          - static passkey value
+**
+**
+** Returns          void
+**
+*******************************************************************************/
+extern void BTA_DmBleSetStaticPasskey(bool add, uint32_t passkey);
+
 /*******************************************************************************
 **
 ** Function         BTA_DmBleConfirmReply

diff --git a/components/bt/bluedroid/btc/profile/std/gap/btc_gap_ble.c b/components/bt/bluedroid/btc/profile/std/gap/btc_gap_ble.c
index c8951db4c446c7f965afd04b7bc1d703ba2bb466..599906f74922b7d7b20e03923c2adf0a5754767b 100644 (file)
--- a/components/bt/bluedroid/btc/profile/std/gap/btc_gap_ble.c
+++ b/components/bt/bluedroid/btc/profile/std/gap/btc_gap_ble.c
@@ -1114,6 +1114,19 @@ void btc_gap_ble_call_handler(btc_msg_t *msg)
                 bta_dm_co_ble_set_max_key_size(key_size);
                 break;
             }
+            case ESP_BLE_SM_SET_STATIC_PASSKEY: {
+                uint32_t passkey = 0;
+                for(uint8_t i = 0; i < arg->set_security_param.len; i++)
+                {
+                    passkey += (((uint8_t *)value)[i]<<(8*i));
+                }
+                BTA_DmBleSetStaticPasskey(true, passkey);
+                break;
+            }
+            case ESP_BLE_SM_CLEAR_STATIC_PASSKEY: {
+                BTA_DmBleSetStaticPasskey(false, 0);
+                break;
+            }
             default:
                 break;
         }

diff --git a/components/bt/bluedroid/stack/btm/btm_ble.c b/components/bt/bluedroid/stack/btm/btm_ble.c
index 765265fe1e805843e6d7d39b01c5762a7b015145..617f818bdaf3f7c01baac4a91b5bcb24a8b648b1 100644 (file)
--- a/components/bt/bluedroid/stack/btm/btm_ble.c
+++ b/components/bt/bluedroid/stack/btm/btm_ble.c
@@ -423,6 +423,12 @@ void BTM_BlePasskeyReply (BD_ADDR bd_addr, UINT8 res, UINT32 passkey)
 #endif
 }
 
+void BTM_BleSetStaticPasskey(BOOLEAN add, UINT32 passkey)
+{
+#if SMP_INCLUDED == TRUE
+    SMP_SetStaticPasskey(add, passkey);
+#endif
+}
 /*******************************************************************************
 **
 ** Function         BTM_BleConfirmReply

diff --git a/components/bt/bluedroid/stack/include/stack/btm_ble_api.h b/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
index 0c96eaa5e8a889bf7cc1d0ea543678032970563c..071009c18a88fb0fbfe866cb3d9bdf76332938a2 100644 (file)
--- a/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
+++ b/components/bt/bluedroid/stack/include/stack/btm_ble_api.h
@@ -1318,6 +1318,21 @@ void BTM_SecurityGrant(BD_ADDR bd_addr, UINT8 res);
 //extern
 void BTM_BlePasskeyReply (BD_ADDR bd_addr, UINT8 res, UINT32 passkey);
 
+/*******************************************************************************
+**
+** Function         BTM_BleSetStaticPasskey
+**
+** Description      This function is called to set static passkey
+**
+**
+** Parameters:      add          - set static passkey when add is TRUE
+**                                 clear static passkey when add is FALSE
+**                  passkey      - static passkey
+**
+**
+*******************************************************************************/
+void BTM_BleSetStaticPasskey(BOOLEAN add, UINT32 passkey);
+
 /*******************************************************************************
 **
 ** Function         BTM_BleConfirmReply

diff --git a/components/bt/bluedroid/stack/include/stack/smp_api.h b/components/bt/bluedroid/stack/include/stack/smp_api.h
index 722850c3d43a01dd033a6fe0b5102d6d8c727dd8..6a3ca5afa82b1cec669cfc277688e1f5b743754d 100644 (file)
--- a/components/bt/bluedroid/stack/include/stack/smp_api.h
+++ b/components/bt/bluedroid/stack/include/stack/smp_api.h
@@ -401,6 +401,21 @@ extern void SMP_SecurityGrant(BD_ADDR bd_addr, UINT8 res);
 *******************************************************************************/
 extern void SMP_PasskeyReply (BD_ADDR bd_addr, UINT8 res, UINT32 passkey);
 
+/*******************************************************************************
+**
+** Function         SMP_SetStaticPasskey
+**
+** Description      This function is called to set static passkey
+**
+**
+** Parameters:      add          - set static passkey when add is TRUE
+**                                 clear static passkey when add is FALSE
+**                  passkey      - static passkey
+**
+**
+*******************************************************************************/
+extern void SMP_SetStaticPasskey (BOOLEAN add, UINT32 passkey);
+
 /*******************************************************************************
 **
 ** Function         SMP_ConfirmReply

diff --git a/components/bt/bluedroid/stack/smp/include/smp_int.h b/components/bt/bluedroid/stack/smp/include/smp_int.h
index 10d6f4bc69474996af23f04a6d7a242bd0d45100..029869efcc222180ab3c98617b2ee2f0362f9c72 100644 (file)
--- a/components/bt/bluedroid/stack/smp/include/smp_int.h
+++ b/components/bt/bluedroid/stack/smp/include/smp_int.h
@@ -132,6 +132,8 @@ typedef UINT8 tSMP_EVENT;
 /* Assumption it's only using the low 8 bits, if bigger than that, need to expand it to 16 bits */
 #define SMP_SEC_KEY_MASK                    0x00ff
 
+#define SMP_PASSKEY_MASK    0xfff00000
+
 /* SMP pairing state */
 enum {
     SMP_STATE_IDLE,
@@ -331,6 +333,8 @@ typedef struct {
     UINT8           rcvd_cmd_len;
     UINT16          total_tx_unacked;
     BOOLEAN         wait_for_authorization_complete;
+    BOOLEAN         use_static_passkey;
+    UINT32          static_passkey;
 } tSMP_CB;
 
 /* Server Action functions are of this type */

diff --git a/components/bt/bluedroid/stack/smp/smp_api.c b/components/bt/bluedroid/stack/smp/smp_api.c
index 5e8b436ec818b4814076c1e007597f7880ccf97b..ecd222c22adc54fd8a362d5bc477b47c48f3bf58 100644 (file)
--- a/components/bt/bluedroid/stack/smp/smp_api.c
+++ b/components/bt/bluedroid/stack/smp/smp_api.c
@@ -328,6 +328,18 @@ void SMP_PasskeyReply (BD_ADDR bd_addr, UINT8 res, UINT32 passkey)
     return;
 }
 
+void SMP_SetStaticPasskey (BOOLEAN add, UINT32 passkey)
+{
+    SMP_TRACE_DEBUG("static passkey %6d", passkey);
+    tSMP_CB *p_cb = & smp_cb;
+    if(add) {
+        p_cb->static_passkey = passkey;
+        p_cb->use_static_passkey = true;
+    } else {
+        p_cb->static_passkey = 0;
+        p_cb->use_static_passkey = false;
+    }
+}
 /*******************************************************************************
 **
 ** Function         SMP_ConfirmReply

diff --git a/components/bt/bluedroid/stack/smp/smp_keys.c b/components/bt/bluedroid/stack/smp/smp_keys.c
index a147a158ffcc834b19ab04f069296b41f0a8d1ce..94806a5a6050f4a82a0e9c7ba8ec842e5fec154a 100644 (file)
--- a/components/bt/bluedroid/stack/smp/smp_keys.c
+++ b/components/bt/bluedroid/stack/smp/smp_keys.c
@@ -71,8 +71,6 @@ static const tSMP_ACT smp_encrypt_action[] = {
     smp_generate_rand_cont         /* SMP_GEN_SRAND_MRAND_CONT */
 };
 
-#define SMP_PASSKEY_MASK    0xfff00000
-
 void smp_debug_print_nbyte_little_endian(UINT8 *p, const UINT8 *key_name, UINT8 len)
 {
 #if SMP_DEBUG == TRUE
@@ -186,6 +184,29 @@ BOOLEAN smp_encrypt_data (UINT8 *key, UINT8 key_len,
     return TRUE;
 }
 
+void smp_use_static_passkey(void)
+{
+    tSMP_CB *p_cb = &smp_cb;
+    UINT8   *tt = p_cb->tk;
+    tSMP_KEY    key;
+    UINT32  passkey = p_cb->static_passkey;
+    /* save the TK */
+    memset(p_cb->tk, 0, BT_OCTET16_LEN);
+    UINT32_TO_STREAM(tt, passkey);
+
+    key.key_type = SMP_KEY_TYPE_TK;
+    key.p_data  = p_cb->tk;
+
+    if (p_cb->p_callback) {
+        (*p_cb->p_callback)(SMP_PASSKEY_NOTIF_EVT, p_cb->pairing_bda, (tSMP_EVT_DATA *)&passkey);
+    }
+
+    if (p_cb->selected_association_model == SMP_MODEL_SEC_CONN_PASSKEY_DISP) {
+        smp_sm_event(&smp_cb, SMP_KEY_READY_EVT, &passkey);
+    } else {
+        smp_sm_event(p_cb, SMP_KEY_READY_EVT, (tSMP_INT_DATA *)&key);
+    }
+}
 /*******************************************************************************
 **
 ** Function         smp_generate_passkey
@@ -199,7 +220,12 @@ void smp_generate_passkey(tSMP_CB *p_cb, tSMP_INT_DATA *p_data)
 {
     UNUSED(p_data);
 
-    SMP_TRACE_DEBUG ("%s", __func__);
+    if(p_cb->use_static_passkey) {
+        SMP_TRACE_DEBUG ("%s use static passkey %6d", __func__, p_cb->static_passkey);
+        smp_use_static_passkey();
+        return;
+    }
+    SMP_TRACE_DEBUG ("%s generate rand passkey", __func__);
     p_cb->rand_enc_proc_state = SMP_GEN_TK;
 
     /* generate MRand or SRand */

diff --git a/components/bt/bluedroid/stack/smp/smp_utils.c b/components/bt/bluedroid/stack/smp/smp_utils.c
index 91dac6dec22da3459406cdaf8275d0ba957da9b9..31497591f000021db445f635a156f357c648012a 100644 (file)
--- a/components/bt/bluedroid/stack/smp/smp_utils.c
+++ b/components/bt/bluedroid/stack/smp/smp_utils.c
@@ -877,16 +877,21 @@ void smp_xor_128(BT_OCTET16 a, BT_OCTET16 b)
 ** Returns          void
 **
 *******************************************************************************/
-void smp_cb_cleanup(tSMP_CB   *p_cb)
+void smp_cb_cleanup(tSMP_CB *p_cb)
 {
     tSMP_CALLBACK   *p_callback = p_cb->p_callback;
     UINT8           trace_level = p_cb->trace_level;
-
+    UINT32          static_passkey = p_cb->static_passkey;
+    BOOLEAN         use_static_passkey = p_cb->use_static_passkey;
     SMP_TRACE_EVENT("smp_cb_cleanup\n");
 
     memset(p_cb, 0, sizeof(tSMP_CB));
     p_cb->p_callback = p_callback;
     p_cb->trace_level = trace_level;
+    if(use_static_passkey) {
+        p_cb->use_static_passkey = use_static_passkey;
+        p_cb->static_passkey = static_passkey;
+    }
 }
 
 /*******************************************************************************

diff --git a/components/bt/test/test_smp.c b/components/bt/test/test_smp.c
index 8758f9ccf4e17e978761cfd108413dd0abea0b21..f667fbe12afb546662bd27911d6b02ee4d00c854 100644 (file)
--- a/components/bt/test/test_smp.c
+++ b/components/bt/test/test_smp.c
@@ -105,3 +105,31 @@ TEST_CASE("ble_smp_public_key_check", "[ble_smp]")
         TEST_ASSERT(ECC_CheckPointIsInElliCur_P256(&public_key));
     }
 }
+
+TEST_CASE("ble_smp_set_clear_static_passkey", "[ble_smp]")
+{
+    /* We wait init finish 200ms here */
+    vTaskDelay(200 / portTICK_PERIOD_MS);
+    esp_ble_auth_req_t auth_req = ESP_LE_AUTH_BOND;
+    uint32_t passkey = 123456;
+    /* test len = 0 when type != ESP_BLE_SM_CLEAR_STATIC_PASSKEY */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_AUTHEN_REQ_MODE, &auth_req, 0) == ESP_ERR_INVALID_ARG);
+    /* test function */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_AUTHEN_REQ_MODE, &auth_req, sizeof(esp_ble_auth_req_t)) != ESP_ERR_INVALID_ARG);
+    /* test type >= ESP_BLE_SM_MAX_PARAM */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_MAX_PARAM, &passkey, sizeof(uint32_t)) == ESP_ERR_INVALID_ARG);
+    /* test len < sizeof(uint32_t) when type is ESP_BLE_SM_SET_STATIC_PASSKEY */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_SET_STATIC_PASSKEY, &passkey, sizeof(uint8_t)) != ESP_ERR_INVALID_ARG);
+    /* test value is NULL when type != ESP_BLE_SM_CLEAR_STATIC_PASSKEY */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_SET_STATIC_PASSKEY, NULL, sizeof(uint8_t)) == ESP_ERR_INVALID_ARG);
+    /* test value is NULL and len is 0 when type != ESP_BLE_SM_CLEAR_STATIC_PASSKEY */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_SET_STATIC_PASSKEY, NULL, 0) == ESP_ERR_INVALID_ARG);
+    /* test function */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_SET_STATIC_PASSKEY, &passkey, sizeof(uint32_t)) != ESP_ERR_INVALID_ARG);
+    /* test function */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_CLEAR_STATIC_PASSKEY, &passkey, sizeof(uint32_t)) != ESP_ERR_INVALID_ARG);
+    /* test function */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_CLEAR_STATIC_PASSKEY, NULL, sizeof(uint32_t)) != ESP_ERR_INVALID_ARG);
+    /* test function */
+    TEST_ASSERT(esp_ble_gap_set_security_param(ESP_BLE_SM_CLEAR_STATIC_PASSKEY, NULL, 0) != ESP_ERR_INVALID_ARG);
+}

diff --git a/examples/bluetooth/gatt_security_client/main/example_ble_sec_gattc_demo.c b/examples/bluetooth/gatt_security_client/main/example_ble_sec_gattc_demo.c
index 8ca47adf702d75255771569995692ae2c4edc809..ed842b64cfae3687d515e60efd1a24e6f4be5f6a 100644 (file)
--- a/examples/bluetooth/gatt_security_client/main/example_ble_sec_gattc_demo.c
+++ b/examples/bluetooth/gatt_security_client/main/example_ble_sec_gattc_demo.c
@@ -365,7 +365,7 @@ static void esp_gap_cb(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *par
         break;
     case ESP_GAP_BLE_PASSKEY_NOTIF_EVT:  ///the app will receive this evt when the IO  has Output capability and the peer device IO has Input capability.
         ///show the passkey number to the user to input it in the peer deivce.
-        ESP_LOGI(GATTC_TAG, "The passkey Notify number:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(GATTC_TAG, "The passkey Notify number:%06d", param->ble_security.key_notif.passkey);
         break;
     case ESP_GAP_BLE_KEY_EVT:
         //shows the ble key info share with peer device to the user.

diff --git a/examples/bluetooth/gatt_security_server/main/example_ble_sec_gatts_demo.c b/examples/bluetooth/gatt_security_server/main/example_ble_sec_gatts_demo.c
index d7aec7a21ad0da3ad9bdb4b1489b47e98923a1f3..88d2e74fbe9bd99ee3fc23912716ff9571b7c607 100644 (file)
--- a/examples/bluetooth/gatt_security_server/main/example_ble_sec_gatts_demo.c
+++ b/examples/bluetooth/gatt_security_server/main/example_ble_sec_gatts_demo.c
@@ -306,7 +306,7 @@ static void gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param
         break;
     case ESP_GAP_BLE_PASSKEY_NOTIF_EVT:  ///the app will receive this evt when the IO  has Output capability and the peer device IO has Input capability.
         ///show the passkey number to the user to input it in the peer deivce.
-        ESP_LOGI(GATTS_TABLE_TAG, "The passkey Notify number:%d", param->ble_security.key_notif.passkey);
+        ESP_LOGI(GATTS_TABLE_TAG, "The passkey Notify number:%06d", param->ble_security.key_notif.passkey);
         break;
     case ESP_GAP_BLE_KEY_EVT:
         //shows the ble key info share with peer device to the user.
@@ -523,6 +523,9 @@ void app_main()
     uint8_t key_size = 16;      //the key size should be 7~16 bytes
     uint8_t init_key = ESP_BLE_ENC_KEY_MASK | ESP_BLE_ID_KEY_MASK;
     uint8_t rsp_key = ESP_BLE_ENC_KEY_MASK | ESP_BLE_ID_KEY_MASK;
+    //set static passkey
+    uint32_t passkey = 123456;
+    esp_ble_gap_set_security_param(ESP_BLE_SM_SET_STATIC_PASSKEY, &passkey, sizeof(uint32_t));
     esp_ble_gap_set_security_param(ESP_BLE_SM_AUTHEN_REQ_MODE, &auth_req, sizeof(uint8_t));
     esp_ble_gap_set_security_param(ESP_BLE_SM_IOCAP_MODE, &iocap, sizeof(uint8_t));
     esp_ble_gap_set_security_param(ESP_BLE_SM_MAX_KEY_SIZE, &key_size, sizeof(uint8_t));