wifi_provisioning: added wifi-ctrl reset endpoint

components/wifi_provisioning/CMakeLists.txt

@@ -1,10 +1,12 @@
 set(srcs "src/wifi_config.c"
         "src/wifi_scan.c"
+        "src/wifi_ctrl.c"
         "src/manager.c"
         "src/handlers.c"
         "src/scheme_console.c"
         "proto-c/wifi_config.pb-c.c"
         "proto-c/wifi_scan.pb-c.c"
+        "proto-c/wifi_ctrl.pb-c.c"
         "proto-c/wifi_constants.pb-c.c")
 
 if(CONFIG_ESP_WIFI_SOFTAP_SUPPORT)

components/wifi_provisioning/proto-c/wifi_ctrl.pb-c.c

@@ -0,0 +1,288 @@
+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: wifi_ctrl.proto */
+
+/* Do not generate deprecated warnings for self */
+#ifndef PROTOBUF_C__NO_DEPRECATED
+#define PROTOBUF_C__NO_DEPRECATED
+#endif
+
+#include "wifi_ctrl.pb-c.h"
+void   cmd_ctrl_reset__init
+                     (CmdCtrlReset         *message)
+{
+  static const CmdCtrlReset init_value = CMD_CTRL_RESET__INIT;
+  *message = init_value;
+}
+size_t cmd_ctrl_reset__get_packed_size
+                     (const CmdCtrlReset *message)
+{
+  assert(message->base.descriptor == &cmd_ctrl_reset__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t cmd_ctrl_reset__pack
+                     (const CmdCtrlReset *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &cmd_ctrl_reset__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t cmd_ctrl_reset__pack_to_buffer
+                     (const CmdCtrlReset *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &cmd_ctrl_reset__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+CmdCtrlReset *
+       cmd_ctrl_reset__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (CmdCtrlReset *)
+     protobuf_c_message_unpack (&cmd_ctrl_reset__descriptor,
+                                allocator, len, data);
+}
+void   cmd_ctrl_reset__free_unpacked
+                     (CmdCtrlReset *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &cmd_ctrl_reset__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+void   resp_ctrl_reset__init
+                     (RespCtrlReset         *message)
+{
+  static const RespCtrlReset init_value = RESP_CTRL_RESET__INIT;
+  *message = init_value;
+}
+size_t resp_ctrl_reset__get_packed_size
+                     (const RespCtrlReset *message)
+{
+  assert(message->base.descriptor == &resp_ctrl_reset__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t resp_ctrl_reset__pack
+                     (const RespCtrlReset *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &resp_ctrl_reset__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t resp_ctrl_reset__pack_to_buffer
+                     (const RespCtrlReset *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &resp_ctrl_reset__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+RespCtrlReset *
+       resp_ctrl_reset__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (RespCtrlReset *)
+     protobuf_c_message_unpack (&resp_ctrl_reset__descriptor,
+                                allocator, len, data);
+}
+void   resp_ctrl_reset__free_unpacked
+                     (RespCtrlReset *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &resp_ctrl_reset__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+void   wi_fi_ctrl_payload__init
+                     (WiFiCtrlPayload         *message)
+{
+  static const WiFiCtrlPayload init_value = WI_FI_CTRL_PAYLOAD__INIT;
+  *message = init_value;
+}
+size_t wi_fi_ctrl_payload__get_packed_size
+                     (const WiFiCtrlPayload *message)
+{
+  assert(message->base.descriptor == &wi_fi_ctrl_payload__descriptor);
+  return protobuf_c_message_get_packed_size ((const ProtobufCMessage*)(message));
+}
+size_t wi_fi_ctrl_payload__pack
+                     (const WiFiCtrlPayload *message,
+                      uint8_t       *out)
+{
+  assert(message->base.descriptor == &wi_fi_ctrl_payload__descriptor);
+  return protobuf_c_message_pack ((const ProtobufCMessage*)message, out);
+}
+size_t wi_fi_ctrl_payload__pack_to_buffer
+                     (const WiFiCtrlPayload *message,
+                      ProtobufCBuffer *buffer)
+{
+  assert(message->base.descriptor == &wi_fi_ctrl_payload__descriptor);
+  return protobuf_c_message_pack_to_buffer ((const ProtobufCMessage*)message, buffer);
+}
+WiFiCtrlPayload *
+       wi_fi_ctrl_payload__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data)
+{
+  return (WiFiCtrlPayload *)
+     protobuf_c_message_unpack (&wi_fi_ctrl_payload__descriptor,
+                                allocator, len, data);
+}
+void   wi_fi_ctrl_payload__free_unpacked
+                     (WiFiCtrlPayload *message,
+                      ProtobufCAllocator *allocator)
+{
+  if(!message)
+    return;
+  assert(message->base.descriptor == &wi_fi_ctrl_payload__descriptor);
+  protobuf_c_message_free_unpacked ((ProtobufCMessage*)message, allocator);
+}
+#define cmd_ctrl_reset__field_descriptors NULL
+#define cmd_ctrl_reset__field_indices_by_name NULL
+#define cmd_ctrl_reset__number_ranges NULL
+const ProtobufCMessageDescriptor cmd_ctrl_reset__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "CmdCtrlReset",
+  "CmdCtrlReset",
+  "CmdCtrlReset",
+  "",
+  sizeof(CmdCtrlReset),
+  0,
+  cmd_ctrl_reset__field_descriptors,
+  cmd_ctrl_reset__field_indices_by_name,
+  0,  cmd_ctrl_reset__number_ranges,
+  (ProtobufCMessageInit) cmd_ctrl_reset__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+#define resp_ctrl_reset__field_descriptors NULL
+#define resp_ctrl_reset__field_indices_by_name NULL
+#define resp_ctrl_reset__number_ranges NULL
+const ProtobufCMessageDescriptor resp_ctrl_reset__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "RespCtrlReset",
+  "RespCtrlReset",
+  "RespCtrlReset",
+  "",
+  sizeof(RespCtrlReset),
+  0,
+  resp_ctrl_reset__field_descriptors,
+  resp_ctrl_reset__field_indices_by_name,
+  0,  resp_ctrl_reset__number_ranges,
+  (ProtobufCMessageInit) resp_ctrl_reset__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCFieldDescriptor wi_fi_ctrl_payload__field_descriptors[4] =
+{
+  {
+    "msg",
+    1,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_ENUM,
+    0,   /* quantifier_offset */
+    offsetof(WiFiCtrlPayload, msg),
+    &wi_fi_ctrl_msg_type__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "status",
+    2,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_ENUM,
+    0,   /* quantifier_offset */
+    offsetof(WiFiCtrlPayload, status),
+    &status__descriptor,
+    NULL,
+    0,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "cmd_ctrl_reset",
+    11,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(WiFiCtrlPayload, payload_case),
+    offsetof(WiFiCtrlPayload, cmd_ctrl_reset),
+    &cmd_ctrl_reset__descriptor,
+    NULL,
+    0 | PROTOBUF_C_FIELD_FLAG_ONEOF,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+  {
+    "resp_ctrl_reset",
+    12,
+    PROTOBUF_C_LABEL_NONE,
+    PROTOBUF_C_TYPE_MESSAGE,
+    offsetof(WiFiCtrlPayload, payload_case),
+    offsetof(WiFiCtrlPayload, resp_ctrl_reset),
+    &resp_ctrl_reset__descriptor,
+    NULL,
+    0 | PROTOBUF_C_FIELD_FLAG_ONEOF,             /* flags */
+    0,NULL,NULL    /* reserved1,reserved2, etc */
+  },
+};
+static const unsigned wi_fi_ctrl_payload__field_indices_by_name[] = {
+  2,   /* field[2] = cmd_ctrl_reset */
+  0,   /* field[0] = msg */
+  3,   /* field[3] = resp_ctrl_reset */
+  1,   /* field[1] = status */
+};
+static const ProtobufCIntRange wi_fi_ctrl_payload__number_ranges[2 + 1] =
+{
+  { 1, 0 },
+  { 11, 2 },
+  { 0, 4 }
+};
+const ProtobufCMessageDescriptor wi_fi_ctrl_payload__descriptor =
+{
+  PROTOBUF_C__MESSAGE_DESCRIPTOR_MAGIC,
+  "WiFiCtrlPayload",
+  "WiFiCtrlPayload",
+  "WiFiCtrlPayload",
+  "",
+  sizeof(WiFiCtrlPayload),
+  4,
+  wi_fi_ctrl_payload__field_descriptors,
+  wi_fi_ctrl_payload__field_indices_by_name,
+  2,  wi_fi_ctrl_payload__number_ranges,
+  (ProtobufCMessageInit) wi_fi_ctrl_payload__init,
+  NULL,NULL,NULL    /* reserved[123] */
+};
+static const ProtobufCEnumValue wi_fi_ctrl_msg_type__enum_values_by_number[3] =
+{
+  { "TypeCtrlReserved", "WI_FI_CTRL_MSG_TYPE__TypeCtrlReserved", 0 },
+  { "TypeCmdCtrlReset", "WI_FI_CTRL_MSG_TYPE__TypeCmdCtrlReset", 1 },
+  { "TypeRespCtrlReset", "WI_FI_CTRL_MSG_TYPE__TypeRespCtrlReset", 2 },
+};
+static const ProtobufCIntRange wi_fi_ctrl_msg_type__value_ranges[] = {
+{0, 0},{0, 3}
+};
+static const ProtobufCEnumValueIndex wi_fi_ctrl_msg_type__enum_values_by_name[3] =
+{
+  { "TypeCmdCtrlReset", 1 },
+  { "TypeCtrlReserved", 0 },
+  { "TypeRespCtrlReset", 2 },
+};
+const ProtobufCEnumDescriptor wi_fi_ctrl_msg_type__descriptor =
+{
+  PROTOBUF_C__ENUM_DESCRIPTOR_MAGIC,
+  "WiFiCtrlMsgType",
+  "WiFiCtrlMsgType",
+  "WiFiCtrlMsgType",
+  "",
+  3,
+  wi_fi_ctrl_msg_type__enum_values_by_number,
+  3,
+  wi_fi_ctrl_msg_type__enum_values_by_name,
+  1,
+  wi_fi_ctrl_msg_type__value_ranges,
+  NULL,NULL,NULL,NULL   /* reserved[1234] */
+};

components/wifi_provisioning/proto-c/wifi_ctrl.pb-c.h

@@ -0,0 +1,158 @@
+/* Generated by the protocol buffer compiler.  DO NOT EDIT! */
+/* Generated from: wifi_ctrl.proto */
+
+#ifndef PROTOBUF_C_wifi_5fctrl_2eproto__INCLUDED
+#define PROTOBUF_C_wifi_5fctrl_2eproto__INCLUDED
+
+#include <protobuf-c/protobuf-c.h>
+
+PROTOBUF_C__BEGIN_DECLS
+
+#if PROTOBUF_C_VERSION_NUMBER < 1003000
+# error This file was generated by a newer version of protoc-c which is incompatible with your libprotobuf-c headers. Please update your headers.
+#elif 1004001 < PROTOBUF_C_MIN_COMPILER_VERSION
+# error This file was generated by an older version of protoc-c which is incompatible with your libprotobuf-c headers. Please regenerate this file with a newer version of protoc-c.
+#endif
+
+#include "constants.pb-c.h"
+
+typedef struct CmdCtrlReset CmdCtrlReset;
+typedef struct RespCtrlReset RespCtrlReset;
+typedef struct WiFiCtrlPayload WiFiCtrlPayload;
+
+
+/* --- enums --- */
+
+typedef enum _WiFiCtrlMsgType {
+  WI_FI_CTRL_MSG_TYPE__TypeCtrlReserved = 0,
+  WI_FI_CTRL_MSG_TYPE__TypeCmdCtrlReset = 1,
+  WI_FI_CTRL_MSG_TYPE__TypeRespCtrlReset = 2
+    PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(WI_FI_CTRL_MSG_TYPE)
+} WiFiCtrlMsgType;
+
+/* --- messages --- */
+
+struct  CmdCtrlReset
+{
+  ProtobufCMessage base;
+};
+#define CMD_CTRL_RESET__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&cmd_ctrl_reset__descriptor) \
+     }
+
+
+struct  RespCtrlReset
+{
+  ProtobufCMessage base;
+};
+#define RESP_CTRL_RESET__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&resp_ctrl_reset__descriptor) \
+     }
+
+
+typedef enum {
+  WI_FI_CTRL_PAYLOAD__PAYLOAD__NOT_SET = 0,
+  WI_FI_CTRL_PAYLOAD__PAYLOAD_CMD_CTRL_RESET = 11,
+  WI_FI_CTRL_PAYLOAD__PAYLOAD_RESP_CTRL_RESET = 12
+    PROTOBUF_C__FORCE_ENUM_TO_BE_INT_SIZE(WI_FI_CTRL_PAYLOAD__PAYLOAD__CASE)
+} WiFiCtrlPayload__PayloadCase;
+
+struct  WiFiCtrlPayload
+{
+  ProtobufCMessage base;
+  WiFiCtrlMsgType msg;
+  Status status;
+  WiFiCtrlPayload__PayloadCase payload_case;
+  union {
+    CmdCtrlReset *cmd_ctrl_reset;
+    RespCtrlReset *resp_ctrl_reset;
+  };
+};
+#define WI_FI_CTRL_PAYLOAD__INIT \
+ { PROTOBUF_C_MESSAGE_INIT (&wi_fi_ctrl_payload__descriptor) \
+    , WI_FI_CTRL_MSG_TYPE__TypeCtrlReserved, STATUS__Success, WI_FI_CTRL_PAYLOAD__PAYLOAD__NOT_SET, {0} }
+
+
+/* CmdCtrlReset methods */
+void   cmd_ctrl_reset__init
+                     (CmdCtrlReset         *message);
+size_t cmd_ctrl_reset__get_packed_size
+                     (const CmdCtrlReset   *message);
+size_t cmd_ctrl_reset__pack
+                     (const CmdCtrlReset   *message,
+                      uint8_t             *out);
+size_t cmd_ctrl_reset__pack_to_buffer
+                     (const CmdCtrlReset   *message,
+                      ProtobufCBuffer     *buffer);
+CmdCtrlReset *
+       cmd_ctrl_reset__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   cmd_ctrl_reset__free_unpacked
+                     (CmdCtrlReset *message,
+                      ProtobufCAllocator *allocator);
+/* RespCtrlReset methods */
+void   resp_ctrl_reset__init
+                     (RespCtrlReset         *message);
+size_t resp_ctrl_reset__get_packed_size
+                     (const RespCtrlReset   *message);
+size_t resp_ctrl_reset__pack
+                     (const RespCtrlReset   *message,
+                      uint8_t             *out);
+size_t resp_ctrl_reset__pack_to_buffer
+                     (const RespCtrlReset   *message,
+                      ProtobufCBuffer     *buffer);
+RespCtrlReset *
+       resp_ctrl_reset__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   resp_ctrl_reset__free_unpacked
+                     (RespCtrlReset *message,
+                      ProtobufCAllocator *allocator);
+/* WiFiCtrlPayload methods */
+void   wi_fi_ctrl_payload__init
+                     (WiFiCtrlPayload         *message);
+size_t wi_fi_ctrl_payload__get_packed_size
+                     (const WiFiCtrlPayload   *message);
+size_t wi_fi_ctrl_payload__pack
+                     (const WiFiCtrlPayload   *message,
+                      uint8_t             *out);
+size_t wi_fi_ctrl_payload__pack_to_buffer
+                     (const WiFiCtrlPayload   *message,
+                      ProtobufCBuffer     *buffer);
+WiFiCtrlPayload *
+       wi_fi_ctrl_payload__unpack
+                     (ProtobufCAllocator  *allocator,
+                      size_t               len,
+                      const uint8_t       *data);
+void   wi_fi_ctrl_payload__free_unpacked
+                     (WiFiCtrlPayload *message,
+                      ProtobufCAllocator *allocator);
+/* --- per-message closures --- */
+
+typedef void (*CmdCtrlReset_Closure)
+                 (const CmdCtrlReset *message,
+                  void *closure_data);
+typedef void (*RespCtrlReset_Closure)
+                 (const RespCtrlReset *message,
+                  void *closure_data);
+typedef void (*WiFiCtrlPayload_Closure)
+                 (const WiFiCtrlPayload *message,
+                  void *closure_data);
+
+/* --- services --- */
+
+
+/* --- descriptors --- */
+
+extern const ProtobufCEnumDescriptor    wi_fi_ctrl_msg_type__descriptor;
+extern const ProtobufCMessageDescriptor cmd_ctrl_reset__descriptor;
+extern const ProtobufCMessageDescriptor resp_ctrl_reset__descriptor;
+extern const ProtobufCMessageDescriptor wi_fi_ctrl_payload__descriptor;
+
+PROTOBUF_C__END_DECLS
+
+
+#endif  /* PROTOBUF_C_wifi_5fctrl_2eproto__INCLUDED */

components/wifi_provisioning/proto/wifi_ctrl.proto

@@ -0,0 +1,26 @@
+syntax = "proto3";
+
+import "constants.proto";
+
+message CmdCtrlReset {
+
+}
+
+message RespCtrlReset {
+
+}
+
+enum WiFiCtrlMsgType {
+    TypeCtrlReserved = 0;
+    TypeCmdCtrlReset = 1;
+    TypeRespCtrlReset = 2;
+}
+
+message WiFiCtrlPayload {
+    WiFiCtrlMsgType msg = 1;
+    Status status = 2;
+    oneof payload {
+        CmdCtrlReset cmd_ctrl_reset = 11;
+        RespCtrlReset resp_ctrl_reset = 12;
+    }
+}

components/wifi_provisioning/python/wifi_ctrl_pb2.py

@@ -0,0 +1,32 @@
+# -*- coding: utf-8 -*-
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: wifi_ctrl.proto
+"""Generated protocol buffer code."""
+from google.protobuf.internal import builder as _builder
+from google.protobuf import descriptor as _descriptor
+from google.protobuf import descriptor_pool as _descriptor_pool
+from google.protobuf import symbol_database as _symbol_database
+# @@protoc_insertion_point(imports)
+
+_sym_db = _symbol_database.Default()
+
+
+import constants_pb2 as constants__pb2
+
+
+DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x0fwifi_ctrl.proto\x1a\x0f\x63onstants.proto\"\x0e\n\x0c\x43mdCtrlReset\"\x0f\n\rRespCtrlReset\"\xa8\x01\n\x0fWiFiCtrlPayload\x12\x1d\n\x03msg\x18\x01 \x01(\x0e\x32\x10.WiFiCtrlMsgType\x12\x17\n\x06status\x18\x02 \x01(\x0e\x32\x07.Status\x12\'\n\x0e\x63md_ctrl_reset\x18\x0b \x01(\x0b\x32\r.CmdCtrlResetH\x00\x12)\n\x0fresp_ctrl_reset\x18\x0c \x01(\x0b\x32\x0e.RespCtrlResetH\x00\x42\t\n\x07payload*T\n\x0fWiFiCtrlMsgType\x12\x14\n\x10TypeCtrlReserved\x10\x00\x12\x14\n\x10TypeCmdCtrlReset\x10\x01\x12\x15\n\x11TypeRespCtrlReset\x10\x02\x62\x06proto3')
+
+_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, globals())
+_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'wifi_ctrl_pb2', globals())
+if _descriptor._USE_C_DESCRIPTORS == False:
+
+  DESCRIPTOR._options = None
+  _WIFICTRLMSGTYPE._serialized_start=240
+  _WIFICTRLMSGTYPE._serialized_end=324
+  _CMDCTRLRESET._serialized_start=36
+  _CMDCTRLRESET._serialized_end=50
+  _RESPCTRLRESET._serialized_start=52
+  _RESPCTRLRESET._serialized_end=67
+  _WIFICTRLPAYLOAD._serialized_start=70
+  _WIFICTRLPAYLOAD._serialized_end=238
+# @@protoc_insertion_point(module_scope)

components/wifi_provisioning/src/handlers.c

@@ -1,16 +1,8 @@
-// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #include <stdio.h>
 #include <string.h>
@@ -22,6 +14,7 @@
 
 #include "wifi_provisioning/wifi_config.h"
 #include "wifi_provisioning/wifi_scan.h"
+#include "wifi_ctrl.h"
 #include "wifi_provisioning/manager.h"
 #include "wifi_provisioning_priv.h"
 
@@ -202,3 +195,19 @@ esp_err_t get_wifi_scan_handlers(wifi_prov_scan_handlers_t *ptr)
     ptr->ctx = NULL;
     return ESP_OK;
 }
+
+/*************************************************************************/
+
+static esp_err_t ctrl_reset(void)
+{
+    return wifi_prov_mgr_reset_sm_state_on_failure();
+}
+
+esp_err_t get_wifi_ctrl_handlers(wifi_ctrl_handlers_t *ptr)
+{
+    if (!ptr) {
+        return ESP_ERR_INVALID_ARG;
+    }
+    ptr->ctrl_reset  = ctrl_reset;
+    return ESP_OK;
+}

components/wifi_provisioning/src/manager.c

@@ -112,6 +112,9 @@ struct wifi_prov_mgr_ctx {
     /* Protocomm handlers for Wi-Fi scan endpoint */
     wifi_prov_scan_handlers_t *wifi_scan_handlers;
 
+    /* Protocomm handlers for Wi-Fi ctrl endpoint */
+    wifi_ctrl_handlers_t *wifi_ctrl_handlers;
+
     /* Count of used endpoint UUIDs */
     unsigned int endpoint_uuid_used;
 
@@ -386,12 +389,36 @@ static esp_err_t wifi_prov_mgr_start_service(const char *service_name, const cha
         return ret;
     }
 
+    prov_ctx->wifi_ctrl_handlers = malloc(sizeof(wifi_ctrl_handlers_t));
+    ret = get_wifi_ctrl_handlers(prov_ctx->wifi_ctrl_handlers);
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to allocate memory for Wi-Fi ctrl handlers");
+        free(prov_ctx->wifi_prov_handlers);
+        scheme->prov_stop(prov_ctx->pc);
+        protocomm_delete(prov_ctx->pc);
+        return ESP_ERR_NO_MEM;
+    }
+
+    /* Add endpoint for controlling state of Wi-Fi station */
+    ret = protocomm_add_endpoint(prov_ctx->pc, "prov-ctrl",
+                                 wifi_ctrl_handler,
+                                 prov_ctx->wifi_ctrl_handlers);
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "Failed to set Wi-Fi ctrl endpoint");
+        free(prov_ctx->wifi_ctrl_handlers);
+        free(prov_ctx->wifi_prov_handlers);
+        scheme->prov_stop(prov_ctx->pc);
+        protocomm_delete(prov_ctx->pc);
+        return ret;
+    }
+
     /* Register global event handler */
     ret = esp_event_handler_register(WIFI_EVENT, ESP_EVENT_ANY_ID,
                                      wifi_prov_mgr_event_handler_internal, NULL);
     if (ret != ESP_OK) {
         ESP_LOGE(TAG, "Failed to register WiFi event handler");
         free(prov_ctx->wifi_scan_handlers);
+        free(prov_ctx->wifi_ctrl_handlers);
         free(prov_ctx->wifi_prov_handlers);
         scheme->prov_stop(prov_ctx->pc);
         protocomm_delete(prov_ctx->pc);
@@ -405,6 +432,7 @@ static esp_err_t wifi_prov_mgr_start_service(const char *service_name, const cha
         esp_event_handler_unregister(WIFI_EVENT, ESP_EVENT_ANY_ID,
                                      wifi_prov_mgr_event_handler_internal);
         free(prov_ctx->wifi_scan_handlers);
+        free(prov_ctx->wifi_ctrl_handlers);
         free(prov_ctx->wifi_prov_handlers);
         scheme->prov_stop(prov_ctx->pc);
         protocomm_delete(prov_ctx->pc);
@@ -512,6 +540,9 @@ static void prov_stop_task(void *arg)
     free(prov_ctx->wifi_scan_handlers);
     prov_ctx->wifi_scan_handlers = NULL;
 
+    free(prov_ctx->wifi_ctrl_handlers);
+    prov_ctx->wifi_ctrl_handlers = NULL;
+
     /* Switch device to Wi-Fi STA mode irrespective of
      * whether provisioning was completed or not */
     esp_wifi_set_mode(WIFI_MODE_STA);
@@ -1262,6 +1293,12 @@ esp_err_t wifi_prov_mgr_init(wifi_prov_mgr_config_t config)
         goto exit;
     }
 
+    ret = scheme->set_config_endpoint(prov_ctx->prov_scheme_config, "prov-ctrl", 0xFF4F);
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "failed to configure Wi-Fi state control endpoint");
+        goto exit;
+    }
+
     ret = scheme->set_config_endpoint(prov_ctx->prov_scheme_config, "prov-scan", 0xFF50);
     if (ret != ESP_OK) {
         ESP_LOGE(TAG, "failed to configure Wi-Fi scanning endpoint");

components/wifi_provisioning/src/wifi_ctrl.c

@@ -0,0 +1,147 @@
+/*
+ * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <stdio.h>
+#include <esp_log.h>
+#include <string.h>
+#include <esp_err.h>
+
+#include "wifi_ctrl.pb-c.h"
+
+#include "wifi_ctrl.h"
+
+static const char *TAG = "proto_wifi_ctrl";
+
+typedef struct wifi_ctrl_cmd {
+    int cmd_id;
+    esp_err_t (*command_handler)(WiFiCtrlPayload *req,
+                                 WiFiCtrlPayload *resp, void *priv_data);
+} wifi_ctrl_cmd_t;
+
+static esp_err_t cmd_ctrl_reset_handler(WiFiCtrlPayload *req,
+                                        WiFiCtrlPayload *resp,
+                                        void *priv_data);
+
+static wifi_ctrl_cmd_t cmd_table[] = {
+    {
+        .cmd_id = WI_FI_CTRL_MSG_TYPE__TypeCmdCtrlReset,
+        .command_handler = cmd_ctrl_reset_handler
+    },
+};
+
+static esp_err_t cmd_ctrl_reset_handler(WiFiCtrlPayload *req,
+                                        WiFiCtrlPayload *resp, void *priv_data)
+{
+    wifi_ctrl_handlers_t *h = (wifi_ctrl_handlers_t *) priv_data;
+    if (!h) {
+        ESP_LOGE(TAG, "Command invoked without handlers");
+        return ESP_ERR_INVALID_STATE;
+    }
+
+    RespCtrlReset *resp_payload = (RespCtrlReset *) malloc(sizeof(RespCtrlReset));
+    if (!resp_payload) {
+        ESP_LOGE(TAG, "Error allocating memory");
+        return ESP_ERR_NO_MEM;
+    }
+
+    resp_ctrl_reset__init(resp_payload);
+    resp->status = (h->ctrl_reset() == ESP_OK ?
+                            STATUS__Success : STATUS__InternalError);
+    resp->payload_case = WI_FI_CTRL_PAYLOAD__PAYLOAD_RESP_CTRL_RESET;
+    resp->resp_ctrl_reset = resp_payload;
+    return ESP_OK;
+}
+
+static int lookup_cmd_handler(int cmd_id)
+{
+    for (size_t i = 0; i < sizeof(cmd_table)/sizeof(wifi_ctrl_cmd_t); i++) {
+        if (cmd_table[i].cmd_id == cmd_id) {
+            return i;
+        }
+    }
+
+    return -1;
+}
+
+static void wifi_ctrl_cmd_cleanup(WiFiCtrlPayload *resp, void *priv_data)
+{
+    switch (resp->msg) {
+        case WI_FI_CTRL_MSG_TYPE__TypeRespCtrlReset:
+            {
+                free(resp->resp_ctrl_reset);
+            }
+            break;
+        default:
+            ESP_LOGE(TAG, "Unsupported response type in cleanup_handler");
+            break;
+    }
+    return;
+}
+
+static esp_err_t wifi_ctrl_cmd_dispatcher(WiFiCtrlPayload *req,
+                                               WiFiCtrlPayload *resp, void *priv_data)
+{
+    esp_err_t ret;
+
+    ESP_LOGD(TAG, "In wifi_ctrl_cmd_dispatcher Cmd=%d", req->msg);
+
+    int cmd_index = lookup_cmd_handler(req->msg);
+    if (cmd_index < 0) {
+        ESP_LOGE(TAG, "Failed to find cmd with ID = %d in the command table", req->msg);
+        return ESP_FAIL;
+    }
+
+    ret = cmd_table[cmd_index].command_handler(req, resp, priv_data);
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "Error executing command handler");
+    }
+
+    return ret;
+}
+
+esp_err_t wifi_ctrl_handler(uint32_t session_id, const uint8_t *inbuf, ssize_t inlen,
+                                 uint8_t **outbuf, ssize_t *outlen, void *priv_data)
+{
+    WiFiCtrlPayload *req;
+    WiFiCtrlPayload resp;
+    esp_err_t ret = ESP_OK;
+
+    req = wi_fi_ctrl_payload__unpack(NULL, inlen, inbuf);
+    if (!req) {
+        ESP_LOGE(TAG, "Unable to unpack ctrl message");
+        return ESP_ERR_INVALID_ARG;
+    }
+
+    wi_fi_ctrl_payload__init(&resp);
+    ret = wifi_ctrl_cmd_dispatcher(req, &resp, priv_data);
+    if (ret != ESP_OK) {
+        ESP_LOGE(TAG, "Command dispatcher error %02X", ret);
+        ret = ESP_FAIL;
+        goto exit;
+    }
+
+    resp.msg = req->msg + 1; /* Response is request + 1 */
+    *outlen = wi_fi_ctrl_payload__get_packed_size(&resp);
+    if (*outlen <= 0) {
+        ESP_LOGE(TAG, "Invalid encoding for response");
+        ret = ESP_FAIL;
+        goto exit;
+    }
+
+    *outbuf = (uint8_t *) malloc(*outlen);
+    if (!*outbuf) {
+        ESP_LOGE(TAG, "Failed to allocate memory for the output buffer");
+        ret = ESP_ERR_NO_MEM;
+        goto exit;
+    }
+    wi_fi_ctrl_payload__pack(&resp, *outbuf);
+    ESP_LOGD(TAG, "Response packet size : %d", *outlen);
+    exit:
+
+    wi_fi_ctrl_payload__free_unpacked(req, NULL);
+    wifi_ctrl_cmd_cleanup(&resp, priv_data);
+    return ret;
+}

components/wifi_provisioning/src/wifi_ctrl.h

@@ -0,0 +1,47 @@
+/*
+ * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef _PROV_WIFI_CTRL_H_
+#define _PROV_WIFI_CTRL_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief   Internal handlers for receiving and responding to protocomm
+ *          requests from client
+ *
+ * This is to be passed as priv_data for protocomm request handler
+ * (refer to `wifi_ctrl_handler()`) when calling `protocomm_add_endpoint()`.
+ */
+typedef struct wifi_ctrl_handlers {
+    /**
+     * Handler function called when ctrl reset command is received
+     */
+    esp_err_t (*ctrl_reset)(void);
+
+    /**
+     * Handler function called when ctrl reprov command is received
+     */
+    esp_err_t (*ctrl_reprov)(void);
+
+} wifi_ctrl_handlers_t;
+
+/**
+ * @brief   Handler for sending on demand Wi-Fi ctrl results
+ *
+ * This is to be registered as the `prov-ctrl` endpoint handler
+ * (protocomm `protocomm_req_handler_t`) using `protocomm_add_endpoint()`
+ */
+esp_err_t wifi_ctrl_handler(uint32_t session_id, const uint8_t *inbuf, ssize_t inlen,
+                                 uint8_t **outbuf, ssize_t *outlen, void *priv_data);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

components/wifi_provisioning/src/wifi_provisioning_priv.h

@@ -1,16 +1,8 @@
-// Copyright 2019 Espressif Systems (Shanghai) PTE LTD
+/*
-//
+ * SPDX-FileCopyrightText: 2019-2022 Espressif Systems (Shanghai) CO LTD
-// Licensed under the Apache License, Version 2.0 (the "License");
+ *
-// you may not use this file except in compliance with the License.
+ * SPDX-License-Identifier: Apache-2.0
-// You may obtain a copy of the License at
+ */
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
 
 #pragma once
 
@@ -20,6 +12,7 @@
 #include "wifi_provisioning/manager.h"
 #include "wifi_provisioning/wifi_config.h"
 #include "wifi_provisioning/wifi_scan.h"
+#include "wifi_ctrl.h"
 
 /**
  * @brief   Notify manager that provisioning is done
@@ -100,3 +93,14 @@ esp_err_t get_wifi_prov_handlers(wifi_prov_config_handlers_t *ptr);
  *  - ESP_ERR_INVALID_ARG : null argument
  */
 esp_err_t get_wifi_scan_handlers(wifi_prov_scan_handlers_t *ptr);
+
+/**
+ * @brief   Get protocomm handlers for wifi_ctrl provisioning endpoint
+ *
+ * @param[in] ptr   pointer to structure to be set
+ *
+ * @return
+ *  - ESP_OK   : success
+ *  - ESP_ERR_INVALID_ARG : null argument
+ */
+esp_err_t get_wifi_ctrl_handlers(wifi_ctrl_handlers_t *ptr);

tools/ci/check_copyright_config.yaml

@@ -170,3 +170,9 @@ ignore:
     - '!components/bt/host/bluedroid/api/'
     - '!components/bt/host/bluedroid/btc/'
     - examples/zigbee/
+    - components/esp_local_ctrl/proto-c/
+    - components/esp_local_ctrl/python/
+    - components/protocomm/proto-c/
+    - components/protocomm/python/
+    - components/wifi_provisioning/proto-c/
+    - components/wifi_provisioning/python/

tools/ci/check_copyright_ignore.txt

@@ -434,9 +434,6 @@ components/esp_hid/test/test_esp_hid.c
 components/esp_hw_support/include/esp_clk.h
 components/esp_hw_support/include/soc/esp_himem.h
 components/esp_hw_support/include/soc/esp_spiram.h
-components/esp_local_ctrl/proto-c/esp_local_ctrl.pb-c.c
-components/esp_local_ctrl/proto-c/esp_local_ctrl.pb-c.h
-components/esp_local_ctrl/python/esp_local_ctrl_pb2.py
 components/esp_local_ctrl/src/esp_local_ctrl_handler.c
 components/esp_local_ctrl/src/esp_local_ctrl_priv.h
 components/esp_local_ctrl/src/esp_local_ctrl_transport_ble.c
@@ -886,21 +883,6 @@ components/nvs_flash/test_nvs_host/test_nvs_storage.cpp
 components/openthread/include/esp_openthread_lock.h
 components/protocomm/include/transports/protocomm_console.h
 components/protocomm/include/transports/protocomm_httpd.h
-components/protocomm/proto-c/constants.pb-c.c
-components/protocomm/proto-c/constants.pb-c.h
-components/protocomm/proto-c/sec0.pb-c.c
-components/protocomm/proto-c/sec0.pb-c.h
-components/protocomm/proto-c/sec1.pb-c.c
-components/protocomm/proto-c/sec1.pb-c.h
-components/protocomm/proto-c/sec2.pb-c.c
-components/protocomm/proto-c/sec2.pb-c.h
-components/protocomm/proto-c/session.pb-c.c
-components/protocomm/proto-c/session.pb-c.h
-components/protocomm/python/constants_pb2.py
-components/protocomm/python/sec0_pb2.py
-components/protocomm/python/sec1_pb2.py
-components/protocomm/python/sec2_pb2.py
-components/protocomm/python/session_pb2.py
 components/pthread/pthread_cond_var.c
 components/pthread/pthread_internal.h
 components/pthread/test/test_cxx_cond_var.cpp
@@ -1249,19 +1231,8 @@ components/wifi_provisioning/include/wifi_provisioning/scheme_ble.h
 components/wifi_provisioning/include/wifi_provisioning/scheme_console.h
 components/wifi_provisioning/include/wifi_provisioning/scheme_softap.h
 components/wifi_provisioning/include/wifi_provisioning/wifi_scan.h
-components/wifi_provisioning/proto-c/wifi_config.pb-c.c
-components/wifi_provisioning/proto-c/wifi_config.pb-c.h
-components/wifi_provisioning/proto-c/wifi_constants.pb-c.c
-components/wifi_provisioning/proto-c/wifi_constants.pb-c.h
-components/wifi_provisioning/proto-c/wifi_scan.pb-c.c
-components/wifi_provisioning/proto-c/wifi_scan.pb-c.h
-components/wifi_provisioning/python/wifi_config_pb2.py
-components/wifi_provisioning/python/wifi_constants_pb2.py
-components/wifi_provisioning/python/wifi_scan_pb2.py
-components/wifi_provisioning/src/handlers.c
 components/wifi_provisioning/src/scheme_console.c
 components/wifi_provisioning/src/wifi_config.c
-components/wifi_provisioning/src/wifi_provisioning_priv.h
 components/wifi_provisioning/src/wifi_scan.c
 components/wpa_supplicant/esp_supplicant/src/esp_scan_i.h
 components/wpa_supplicant/esp_supplicant/src/esp_wpa3_i.h

tools/ci/mypy_ignore_list.txt

@@ -20,6 +20,7 @@ components/protocomm/python/sec1_pb2.py
 components/protocomm/python/session_pb2.py
 components/wifi_provisioning/python/wifi_config_pb2.py
 components/wifi_provisioning/python/wifi_constants_pb2.py
+components/wifi_provisioning/python/wifi_ctrl_pb2.py
 components/wifi_provisioning/python/wifi_scan_pb2.py
 components/xtensa/trax/traceparse.py
 docs/build_docs.py
@@ -175,6 +176,7 @@ tools/esp_app_trace/logtrace_proc.py
 tools/esp_app_trace/sysviewtrace_proc.py
 tools/esp_prov/esp_prov.py
 tools/esp_prov/prov/custom_prov.py
+tools/esp_prov/prov/wifi_ctrl.py
 tools/esp_prov/prov/wifi_prov.py
 tools/esp_prov/prov/wifi_scan.py
 tools/esp_prov/security/security.py

tools/esp_prov/esp_prov.py

@@ -290,6 +290,17 @@ async def wait_wifi_connected(tp, sec):
             return False
 
 
+async def reset_wifi(sel_transport, tp, sec):
+    try:
+        message = prov.ctrl_reset_request(sec)
+        response = await tp.send_data('prov-ctrl', message)
+        prov.ctrl_reset_response(sec, response)
+
+    except RuntimeError as e:
+        on_except(e)
+        return None
+
+
 def desc_format(*args):
     desc = ''
     for arg in args:
@@ -372,6 +383,8 @@ async def main():
                             'This is an optional parameter, only intended for use with '
                             '"examples/provisioning/wifi_prov_mgr"'))
 
+    parser.add_argument('--reset', help='Reset WiFi', action='store_true')
+
     parser.add_argument('-v','--verbose', help='Increase output verbosity', action='store_true')
 
     args = parser.parse_args()
@@ -432,6 +445,11 @@ async def main():
             raise RuntimeError('Error in establishing session')
         print('==== Session Established ====')
 
+        if args.reset:
+            print('==== Reseting WiFi====')
+            await reset_wifi(args.mode.lower(), obj_transport, obj_security)
+            sys.exit()
+
         if args.custom_data != '':
             print('\n==== Sending Custom data to Target ====')
             if not await custom_data(obj_transport, obj_security, args.custom_data):

tools/esp_prov/proto/__init__.py

@@ -34,3 +34,4 @@ session_pb2   = _load_source('session_pb2',   idf_path + '/components/protocomm/
 wifi_constants_pb2 = _load_source('wifi_constants_pb2', idf_path + '/components/wifi_provisioning/python/wifi_constants_pb2.py')
 wifi_config_pb2    = _load_source('wifi_config_pb2',    idf_path + '/components/wifi_provisioning/python/wifi_config_pb2.py')
 wifi_scan_pb2      = _load_source('wifi_scan_pb2',      idf_path + '/components/wifi_provisioning/python/wifi_scan_pb2.py')
+wifi_ctrl_pb2    = _load_source('wifi_ctrl_pb2',    idf_path + '/components/wifi_provisioning/python/wifi_ctrl_pb2.py')

tools/esp_prov/prov/__init__.py

@@ -3,5 +3,6 @@
 #
 
 from .custom_prov import *  # noqa F403
+from .wifi_ctrl import *  # noqa F403
 from .wifi_prov import *  # noqa F403
 from .wifi_scan import *  # noqa F403

tools/esp_prov/prov/wifi_ctrl.py

@@ -0,0 +1,32 @@
+# SPDX-FileCopyrightText: 2018-2022 Espressif Systems (Shanghai) CO LTD
+# SPDX-License-Identifier: Apache-2.0
+#
+
+# APIs for interpreting and creating protobuf packets for Wi-Fi State Controlling
+
+import proto
+from utils import str_to_bytes
+
+
+def print_verbose(security_ctx, data):
+    if (security_ctx.verbose):
+        print(f'\x1b[32;20m++++ {data} ++++\x1b[0m')
+
+
+def ctrl_reset_request(security_ctx):
+    # Form protobuf request packet for CtrlReset command
+    cmd = proto.wifi_ctrl_pb2.WiFiCtrlPayload()
+    cmd.msg = proto.wifi_ctrl_pb2.TypeCmdCtrlReset
+    enc_cmd = security_ctx.encrypt_data(cmd.SerializeToString())
+    print_verbose(security_ctx, f'Client -> Device (Encrypted CmdCtrlReset): 0x{enc_cmd.hex()}')
+    return enc_cmd.decode('latin-1')
+
+
+def ctrl_reset_response(security_ctx, response_data):
+    # Interpret protobuf response packet from CtrlReset command
+    dec_resp = security_ctx.decrypt_data(str_to_bytes(response_data))
+    resp = proto.wifi_ctrl_pb2.WiFiCtrlPayload()
+    resp.ParseFromString(dec_resp)
+    print_verbose(security_ctx, f'CtrlReset status: 0x{str(resp.status)}')
+    if resp.status != 0:
+        raise RuntimeError