diff --git a/conf.py b/conf.py index 256ca922c725..1d4c42048189 100644 --- a/conf.py +++ b/conf.py @@ -146,6 +146,7 @@ # directories to ignore when looking for source files. exclude_patterns = ["**/build*", ".git", + ".env", ".venv", ".direnv", "docs/autoapi", diff --git a/lib/tinyusb b/lib/tinyusb index 22100b252fc2..e90cf7a676ed 160000 --- a/lib/tinyusb +++ b/lib/tinyusb @@ -1 +1 @@ -Subproject commit 22100b252fc2eb8f51ed407949645653c4880fd9 +Subproject commit e90cf7a676eddcbd9c35d2d99a0a9cd14686e2ce diff --git a/locale/circuitpython.pot b/locale/circuitpython.pot index aeea5f5e926e..af9491c0423b 100644 --- a/locale/circuitpython.pot +++ b/locale/circuitpython.pot @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2020-08-30 14:38-0400\n" +"POT-Creation-Date: 2020-09-09 14:33-0700\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" @@ -273,7 +273,7 @@ msgstr "" msgid "A hardware interrupt channel is already in use" msgstr "" -#: shared-bindings/_bleio/Address.c +#: shared-bindings/_bleio/Address.c shared-bindings/ipaddress/IPv4Address.c #, c-format msgid "Address must be %d bytes long" msgstr "" @@ -371,6 +371,10 @@ msgstr "" msgid "Attempted heap allocation when MicroPython VM not running." msgstr "" +#: shared-bindings/wifi/Radio.c +msgid "Authentication failure" +msgstr "" + #: main.c msgid "Auto-reload is off.\n" msgstr "" @@ -578,6 +582,10 @@ msgid "" "boot. Press again to exit safe mode.\n" msgstr "" +#: supervisor/shared/safe_mode.c +msgid "CircuitPython was unable to allocate the heap.\n" +msgstr "" + #: shared-module/bitbangio/SPI.c msgid "Clock pin init failed." msgstr "" @@ -1221,6 +1229,10 @@ msgstr "" msgid "No more timers available on this pin." msgstr "" +#: shared-bindings/wifi/Radio.c +msgid "No network with that ssid" +msgstr "" + #: shared-module/touchio/TouchIn.c msgid "No pulldown on pin; 1Mohm recommended" msgstr "" @@ -1241,6 +1253,10 @@ msgstr "" msgid "Nordic Soft Device failure assertion." msgstr "" +#: shared-bindings/ipaddress/IPv4Address.c shared-bindings/ipaddress/__init__.c +msgid "Not a valid IP string" +msgstr "" + #: ports/nrf/common-hal/_bleio/__init__.c #: shared-bindings/_bleio/CharacteristicBuffer.c msgid "Not connected" @@ -1285,6 +1301,10 @@ msgid "" "%d bpp given" msgstr "" +#: shared-bindings/ipaddress/__init__.c +msgid "Only raw int supported for ip" +msgstr "" + #: shared-bindings/audiobusio/PDMIn.c msgid "Oversample must be multiple of 8." msgstr "" @@ -1481,6 +1501,10 @@ msgstr "" msgid "Serializer in use" msgstr "" +#: shared-bindings/ssl/SSLContext.c +msgid "Server side context cannot have hostname" +msgstr "" + #: shared-bindings/nvm/ByteArray.c msgid "Slice and value different lengths." msgstr "" @@ -1676,6 +1700,10 @@ msgstr "" msgid "Unexpected nrfx uuid type" msgstr "" +#: shared-bindings/wifi/Radio.c +msgid "Unknown failure" +msgstr "" + #: ports/nrf/common-hal/_bleio/__init__.c #, c-format msgid "Unknown gatt error: 0x%04x" @@ -1779,6 +1807,10 @@ msgid "" "To list built-in modules please do `help(\"modules\")`.\n" msgstr "" +#: shared-bindings/wifi/Radio.c +msgid "WiFi password must be between 8 and 63 characters" +msgstr "" + #: ports/nrf/common-hal/_bleio/PacketBuffer.c msgid "Writes not supported on Characteristic" msgstr "" diff --git a/ports/esp32s2/CMakeLists.txt b/ports/esp32s2/CMakeLists.txt index 716588cf22fd..0d7f48995e36 100644 --- a/ports/esp32s2/CMakeLists.txt +++ b/ports/esp32s2/CMakeLists.txt @@ -3,7 +3,10 @@ cmake_minimum_required(VERSION 3.13) set(ENV{IDF_PATH} ${CMAKE_SOURCE_DIR}/esp-idf) -set(COMPONENTS esptool_py soc driver log main) + +# The component list here determines what options we get in menuconfig and what the ninja file +# can build. +set(COMPONENTS esptool_py soc driver log main esp-tls mbedtls esp_event esp_netif esp_wifi lwip wpa_supplicant freertos) include($ENV{IDF_PATH}/tools/cmake/project.cmake) project(circuitpython) diff --git a/ports/esp32s2/Makefile b/ports/esp32s2/Makefile index 19b89a13a183..ea9c68592665 100644 --- a/ports/esp32s2/Makefile +++ b/ports/esp32s2/Makefile @@ -78,10 +78,19 @@ INC += -Iesp-idf/components/freertos/xtensa/include INC += -Iesp-idf/components/esp32s2/include INC += -Iesp-idf/components/xtensa/esp32s2/include INC += -Iesp-idf/components/esp_common/include +INC += -Iesp-idf/components/esp_event/include +INC += -Iesp-idf/components/esp_netif/include INC += -Iesp-idf/components/esp_ringbuf/include INC += -Iesp-idf/components/esp_rom/include +INC += -Iesp-idf/components/esp_wifi/include INC += -Iesp-idf/components/xtensa/include INC += -Iesp-idf/components/esp_timer/include +INC += -Iesp-idf/components/mbedtls/mbedtls/include +INC += -Iesp-idf/components/mbedtls/port/include/ +INC += -Iesp-idf/components/newlib/platform_include +INC += -Iesp-idf/components/lwip/lwip/src/include +INC += -Iesp-idf/components/lwip/port/esp32/include +INC += -Iesp-idf/components/lwip/include/apps/sntp INC += -Iesp-idf/components/soc/include INC += -Iesp-idf/components/soc/src/esp32s2/include INC += -Iesp-idf/components/soc/soc/include @@ -125,11 +134,12 @@ LDFLAGS += -L$(BUILD)/esp-idf/esp-idf/esp32s2 \ -Tesp32s2.peripherals.ld \ -Lesp-idf/components/esp_rom/esp32s2/ld \ -Tesp32s2.rom.ld \ + -Tesp32s2.rom.api.ld \ -Tesp32s2.rom.libgcc.ld \ -Tesp32s2.rom.newlib-data.ld \ -Tesp32s2.rom.newlib-funcs.ld \ -Tesp32s2.rom.spiflash.ld -LIBS := -lgcc -lc +LIBS := -lgcc -lc -lstdc++ # @@ -156,6 +166,7 @@ SRC_C += \ background.c \ fatfs_port.c \ mphalport.c \ + bindings/espidf/__init__.c \ boards/$(BOARD)/board.c \ boards/$(BOARD)/pins.c \ modules/$(CIRCUITPY_MODULE).c \ @@ -238,20 +249,25 @@ $(BUILD)/esp-idf/partition_table/partition-table.bin: $(BUILD)/esp-idf/config/sd # run menuconfig menuconfig: $(BUILD)/esp-idf/config - ninja -C $(BUILD)/esp-idf menuconfig - diff --old-line-format= --unchanged-line-format= sdkconfig.defaults $(BUILD)/esp-idf/sdkconfig > boards/$(BOARD)/sdkconfig || true + $(Q)ninja -C $(BUILD)/esp-idf menuconfig + $(Q)diff --old-line-format= --unchanged-line-format= sdkconfig.defaults $(BUILD)/esp-idf/sdkconfig > boards/$(BOARD)/sdkconfig || true # qstr builds include headers so we need to make sure they are up to date $(HEADER_BUILD)/qstr.i.last: | $(BUILD)/esp-idf/config/sdkconfig.h # Order here matters -ESP_IDF_COMPONENTS_LINK = freertos log esp_system esp32s2 bootloader_support pthread esp_timer vfs spi_flash app_update esp_common esp32s2 heap newlib driver xtensa soc esp_ringbuf # +ESP_IDF_COMPONENTS_LINK = freertos log esp_system esp32s2 bootloader_support pthread esp_timer vfs spi_flash app_update esp_common esp32s2 heap newlib driver xtensa soc esp_ringbuf esp_wifi esp_event wpa_supplicant mbedtls efuse nvs_flash esp_netif lwip esp_rom esp-tls ESP_IDF_COMPONENTS_INCLUDE = driver freertos log soc INC += $(foreach component, $(ESP_IDF_COMPONENTS_INCLUDE), -Iesp-idf/components/$(component)/include) ESP_IDF_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a) +ESP_IDF_WIFI_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_WIFI_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a) + +MBEDTLS_COMPONENTS_LINK = crypto tls x509 +MBEDTLS_COMPONENTS_LINK_EXPANDED = $(foreach component, $(MBEDTLS_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/mbedtls/mbedtls/library/libmbed$(component).a) + BINARY_BLOBS = esp-idf/components/xtensa/esp32s2/libhal.a BINARY_WIFI_BLOBS = libcoexist.a libcore.a libespnow.a libmesh.a libnet80211.a libpp.a librtc.a libsmartconfig.a libphy.a BINARY_BLOBS += $(addprefix esp-idf/components/esp_wifi/lib/esp32s2/, $(BINARY_WIFI_BLOBS)) @@ -265,18 +281,27 @@ all: $(BUILD)/firmware.bin $(BUILD)/firmware.uf2 .PHONY: esp-idf-stamp esp-idf-stamp: $(BUILD)/esp-idf/config/sdkconfig.h - ninja -C $(BUILD)/esp-idf \ + $(Q)ninja -C $(BUILD)/esp-idf \ bootloader/bootloader.bin \ esp-idf/bootloader_support/libbootloader_support.a \ + esp-idf/esp-tls/libesp-tls.a \ esp-idf/esp32s2/ld/esp32s2.project.ld \ + esp-idf/esp_event/libesp_event.a \ + esp-idf/esp_netif/libesp_netif.a \ + esp-idf/esp_rom/libesp_rom.a \ esp-idf/esp_system/libesp_system.a \ + esp-idf/esp_wifi/libesp_wifi.a \ + esp-idf/lwip/liblwip.a \ + esp-idf/nvs_flash/libnvs_flash.a \ + esp-idf/wpa_supplicant/libwpa_supplicant.a \ + esp-idf/mbedtls/libmbedtls.a \ esp-idf/freertos/libfreertos.a \ esp-idf/log/liblog.a \ esp-idf/xtensa/libxtensa.a $(BUILD)/firmware.elf: $(OBJ) | esp-idf-stamp $(STEPECHO) "LINK $@" - $(Q)$(CC) -o $@ $(LDFLAGS) $^ $(ESP_IDF_COMPONENTS_EXPANDED) $(BINARY_BLOBS) build-$(BOARD)/esp-idf/esp-idf/newlib/libnewlib.a -u newlib_include_pthread_impl -Wl,--start-group $(LIBS) -Wl,--end-group + $(Q)$(CC) -o $@ $(LDFLAGS) $^ -Wl,--start-group $(ESP_IDF_COMPONENTS_EXPANDED) $(BINARY_BLOBS) $(MBEDTLS_COMPONENTS_LINK_EXPANDED) build-$(BOARD)/esp-idf/esp-idf/newlib/libnewlib.a -Wl,--end-group -u newlib_include_pthread_impl -Wl,--start-group $(LIBS) -Wl,--end-group build-$(BOARD)/esp-idf/esp-idf/pthread/libpthread.a -u __cxx_fatal_exception # $(Q)$(SIZE) $@ | $(PYTHON3) $(TOP)/tools/build_memory_info.py $(BUILD)/esp-idf/esp-idf/esp32s2/esp32s2_out.ld $(BUILD)/circuitpython-firmware.bin: $(BUILD)/firmware.elf diff --git a/ports/esp32s2/bindings/espidf/__init__.c b/ports/esp32s2/bindings/espidf/__init__.c new file mode 100644 index 000000000000..3b910cfe6fa3 --- /dev/null +++ b/ports/esp32s2/bindings/espidf/__init__.c @@ -0,0 +1,110 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/obj.h" +#include "py/runtime.h" + +#include "bindings/espidf/__init__.h" + +#include "esp-idf/components/heap/include/esp_heap_caps.h" + +//| """Direct access to a few ESP-IDF details. This module *should not* include any functionality +//| that could be implemented by other frameworks. It should only include ESP-IDF specific +//| things.""" + +//| def heap_caps_get_total_size() -> int: +//| """Return the total size of the ESP-IDF, which includes the CircuitPython heap.""" +//| ... +//| + +STATIC mp_obj_t espidf_heap_caps_get_total_size(void) { + return MP_OBJ_NEW_SMALL_INT(heap_caps_get_total_size(MALLOC_CAP_8BIT)); +} +MP_DEFINE_CONST_FUN_OBJ_0(espidf_heap_caps_get_total_size_obj, espidf_heap_caps_get_total_size); + +//| def heap_caps_get_free_size() -> int: +//| """Return total free memory in the ESP-IDF heap.""" +//| ... +//| + +STATIC mp_obj_t espidf_heap_caps_get_free_size(void) { + return MP_OBJ_NEW_SMALL_INT(heap_caps_get_free_size(MALLOC_CAP_8BIT)); +} +MP_DEFINE_CONST_FUN_OBJ_0(espidf_heap_caps_get_free_size_obj, espidf_heap_caps_get_free_size); + +//| def heap_caps_get_largest_free_block() -> int: +//| """Return the size of largest free memory block in the ESP-IDF heap.""" +//| ... +//| + +STATIC mp_obj_t espidf_heap_caps_get_largest_free_block(void) { + return MP_OBJ_NEW_SMALL_INT(heap_caps_get_largest_free_block(MALLOC_CAP_8BIT)); +} +MP_DEFINE_CONST_FUN_OBJ_0(espidf_heap_caps_get_largest_free_block_obj, espidf_heap_caps_get_largest_free_block); + +//| class MemoryError(MemoryError): +//| """Raised when an ESP IDF memory allocation fails.""" +//| ... +//| +NORETURN void mp_raise_espidf_MemoryError(void) { + nlr_raise(mp_obj_new_exception(&mp_type_espidf_MemoryError)); +} + +void espidf_exception_print(const mp_print_t *print, mp_obj_t o_in, mp_print_kind_t kind) { + mp_print_kind_t k = kind & ~PRINT_EXC_SUBCLASS; + bool is_subclass = kind & PRINT_EXC_SUBCLASS; + if (!is_subclass && (k == PRINT_EXC)) { + mp_print_str(print, qstr_str(MP_OBJ_QSTR_VALUE(MP_ROM_QSTR(MP_QSTR_espidf)))); + mp_print_str(print, "."); + } + mp_obj_exception_print(print, o_in, kind); +} + +const mp_obj_type_t mp_type_espidf_MemoryError = { + { &mp_type_type }, + .name = MP_QSTR_MemoryError, + .print = espidf_exception_print, + .make_new = mp_obj_exception_make_new, + .attr = mp_obj_exception_attr, + .parent = &mp_type_MemoryError, +}; + +STATIC const mp_rom_map_elem_t espidf_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_espidf) }, + + { MP_ROM_QSTR(MP_QSTR_heap_caps_get_total_size), MP_ROM_PTR(&espidf_heap_caps_get_total_size_obj)}, + { MP_ROM_QSTR(MP_QSTR_heap_caps_get_free_size), MP_ROM_PTR(&espidf_heap_caps_get_free_size_obj)}, + { MP_ROM_QSTR(MP_QSTR_heap_caps_get_largest_free_block), MP_ROM_PTR(&espidf_heap_caps_get_largest_free_block_obj)}, + + { MP_ROM_QSTR(MP_QSTR_MemoryError), MP_ROM_PTR(&mp_type_espidf_MemoryError) }, +}; + +STATIC MP_DEFINE_CONST_DICT(espidf_module_globals, espidf_module_globals_table); + +const mp_obj_module_t espidf_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&espidf_module_globals, +}; diff --git a/ports/esp32s2/bindings/espidf/__init__.h b/ports/esp32s2/bindings/espidf/__init__.h new file mode 100644 index 000000000000..356c1c8140e5 --- /dev/null +++ b/ports/esp32s2/bindings/espidf/__init__.h @@ -0,0 +1,34 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H +#define MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H + +extern const mp_obj_type_t mp_type_espidf_MemoryError; + +NORETURN void mp_raise_espidf_MemoryError(void); + +#endif // MICROPY_INCLUDED_ESP32S2_BINDINGS_ESPIDF___INIT___H diff --git a/ports/esp32s2/common-hal/socketpool/Socket.c b/ports/esp32s2/common-hal/socketpool/Socket.c new file mode 100644 index 000000000000..0a994c604ec8 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/Socket.c @@ -0,0 +1,139 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/socketpool/Socket.h" + +#include "bindings/espidf/__init__.h" +#include "lib/utils/interrupt_char.h" +#include "py/mperrno.h" +#include "py/runtime.h" +#include "supervisor/shared/tick.h" + +void common_hal_socketpool_socket_settimeout(socketpool_socket_obj_t* self, mp_uint_t timeout_ms) { + self->timeout_ms = timeout_ms; +} + +bool common_hal_socketpool_socket_connect(socketpool_socket_obj_t* self, const char* host, mp_uint_t hostlen, mp_int_t port) { + // For simplicity we use esp_tls for all TCP connections. If it's not SSL, ssl_context will be + // NULL and should still work. This makes regular TCP connections more memory expensive but TLS + // should become more and more common. Therefore, we optimize for the TLS case. + + esp_tls_cfg_t* tls_config = NULL; + if (self->ssl_context != NULL) { + tls_config = &self->ssl_context->ssl_config; + } + int result = esp_tls_conn_new_sync(host, hostlen, port, tls_config, self->tcp); + self->connected = result >= 0; + if (result < 0) { + int esp_tls_code; + int flags; + esp_err_t err = esp_tls_get_and_clear_last_error(self->tcp->error_handle, &esp_tls_code, &flags); + + if (err == ESP_ERR_MBEDTLS_SSL_SETUP_FAILED) { + mp_raise_espidf_MemoryError(); + } else if (ESP_ERR_MBEDTLS_SSL_HANDSHAKE_FAILED) { + mp_raise_OSError_msg_varg(translate("Failed SSL handshake")); + } else { + mp_raise_OSError_msg_varg(translate("Unhandled ESP TLS error %d %d %x %d"), esp_tls_code, flags, err, result); + } + } + + return self->connected; +} + +bool common_hal_socketpool_socket_get_connected(socketpool_socket_obj_t* self) { + return self->connected; +} + +mp_uint_t common_hal_socketpool_socket_send(socketpool_socket_obj_t* self, const uint8_t* buf, mp_uint_t len) { + size_t sent = esp_tls_conn_write(self->tcp, buf, len); + + if (sent < 0) { + mp_raise_OSError(MP_ENOTCONN); + } + return sent; +} + +mp_uint_t common_hal_socketpool_socket_recv_into(socketpool_socket_obj_t* self, const uint8_t* buf, mp_uint_t len) { + size_t received = 0; + ssize_t last_read = 1; + uint64_t start_ticks = supervisor_ticks_ms64(); + int sockfd; + esp_err_t err = esp_tls_get_conn_sockfd(self->tcp, &sockfd); + if (err != ESP_OK) { + mp_raise_OSError(MP_EBADF); + } + while (received < len && + last_read > 0 && + (self->timeout_ms == 0 || supervisor_ticks_ms64() - start_ticks <= self->timeout_ms) && + !mp_hal_is_interrupted()) { + RUN_BACKGROUND_TASKS; + size_t available = esp_tls_get_bytes_avail(self->tcp); + if (available == 0) { + // This reads the raw socket buffer and is used for non-TLS connections + // and between encrypted TLS blocks. + int status = lwip_ioctl(sockfd, FIONREAD, &available); + if (status < 0) { + last_read = status; + break; + } + } + size_t remaining = len - received; + if (available > remaining) { + available = remaining; + } + if (available > 0) { + last_read = esp_tls_conn_read(self->tcp, (void*) buf + received, available); + received += last_read; + } + } + + if (last_read == 0) { + // socket closed + common_hal_socketpool_socket_close(self); + } + if (last_read < 0) { + mp_raise_BrokenPipeError(); + } + return received; +} + +void common_hal_socketpool_socket_close(socketpool_socket_obj_t* self) { + self->connected = false; + if (self->tcp != NULL) { + esp_tls_conn_destroy(self->tcp); + self->tcp = NULL; + } +} + +bool common_hal_socketpool_socket_get_closed(socketpool_socket_obj_t* self) { + return self->tcp == NULL; +} + + +mp_uint_t common_hal_socketpool_socket_get_hash(socketpool_socket_obj_t* self) { + return self->num; +} diff --git a/ports/esp32s2/common-hal/socketpool/Socket.h b/ports/esp32s2/common-hal/socketpool/Socket.h new file mode 100644 index 000000000000..c23dd171cf49 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/Socket.h @@ -0,0 +1,47 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKET_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKET_H + +#include "py/obj.h" + +#include "common-hal/socketpool/SocketPool.h" +#include "common-hal/ssl/SSLContext.h" + +#include "esp-idf/components/esp-tls/esp_tls.h" + +typedef struct { + mp_obj_base_t base; + int num; + bool connected; + esp_tls_t* tcp; + ssl_sslcontext_obj_t* ssl_context; + socketpool_socketpool_obj_t* pool; + mp_uint_t timeout_ms; +} socketpool_socket_obj_t; + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKET_H diff --git a/ports/esp32s2/common-hal/socketpool/SocketPool.c b/ports/esp32s2/common-hal/socketpool/SocketPool.c new file mode 100644 index 000000000000..4a07f21c4840 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/SocketPool.c @@ -0,0 +1,117 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/socketpool/SocketPool.h" + +#include "py/runtime.h" +#include "shared-bindings/wifi/__init__.h" + +#include "esp-idf/components/lwip/lwip/src/include/lwip/netdb.h" + +#include "bindings/espidf/__init__.h" + +void common_hal_socketpool_socketpool_construct(socketpool_socketpool_obj_t* self, mp_obj_t radio) { + if (radio != MP_OBJ_FROM_PTR(&common_hal_wifi_radio_obj)) { + mp_raise_ValueError(translate("SocketPool can only be used with wifi.radio")); + } +} + +socketpool_socket_obj_t* common_hal_socketpool_socket(socketpool_socketpool_obj_t* self, + socketpool_socketpool_addressfamily_t family, socketpool_socketpool_sock_t type) { + + int addr_family; + int ipproto; + if (family == SOCKETPOOL_AF_INET) { + addr_family = AF_INET; + ipproto = IPPROTO_IP; + } else { // INET6 + addr_family = AF_INET6; + ipproto = IPPROTO_IPV6; + } + + int socket_type; + if (type == SOCKETPOOL_SOCK_STREAM) { + socket_type = SOCK_STREAM; + } else if (type == SOCKETPOOL_SOCK_DGRAM) { + socket_type = SOCK_DGRAM; + } else { // SOCKETPOOL_SOCK_RAW + socket_type = SOCK_RAW; + } + + if (socket_type == SOCK_DGRAM || socket_type == SOCK_RAW || + addr_family == AF_INET6 || ipproto == IPPROTO_IPV6) { + mp_raise_NotImplementedError(translate("Only IPv4 SOCK_STREAM sockets supported")); + } + + int socknum = -1; + esp_tls_t* tcp_handle = NULL; + if (socket_type == SOCK_DGRAM || socket_type == SOCK_RAW) { + // socknum = lwip_socket(addr_family, socket_type, ipproto); + } else { + tcp_handle = esp_tls_init(); + + if (tcp_handle == NULL) { + mp_raise_espidf_MemoryError(); + } + } + if (socknum < 0 && tcp_handle == NULL) { + mp_raise_RuntimeError(translate("Out of sockets")); + } + + socketpool_socket_obj_t *sock = m_new_obj_with_finaliser(socketpool_socket_obj_t); + sock->base.type = &socketpool_socket_type; + sock->num = socknum; + sock->tcp = tcp_handle; + sock->ssl_context = NULL; + sock->pool = self; + return sock; +} + + +mp_obj_t common_hal_socketpool_socketpool_gethostbyname(socketpool_socketpool_obj_t* self, + const char* host) { + + const struct addrinfo hints = { + .ai_family = AF_INET, + .ai_socktype = SOCK_STREAM, + }; + struct addrinfo *res; + int err = getaddrinfo(host, NULL, &hints, &res); + if (err != 0 || res == NULL) { + return mp_const_none; + } + + #pragma GCC diagnostic push + #pragma GCC diagnostic ignored "-Wcast-align" + struct in_addr *addr = &((struct sockaddr_in *)res->ai_addr)->sin_addr; + #pragma GCC diagnostic pop + char ip_str[IP4ADDR_STRLEN_MAX]; + inet_ntoa_r(*addr, ip_str, IP4ADDR_STRLEN_MAX); + mp_obj_t ip_obj = mp_obj_new_str(ip_str, strlen(ip_str)); + freeaddrinfo(res); + + return ip_obj; +} diff --git a/ports/esp32s2/common-hal/socketpool/SocketPool.h b/ports/esp32s2/common-hal/socketpool/SocketPool.h new file mode 100644 index 000000000000..ae9988d593d1 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/SocketPool.h @@ -0,0 +1,36 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKETPOOL_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKETPOOL_H + +#include "py/obj.h" + +typedef struct { + mp_obj_base_t base; +} socketpool_socketpool_obj_t; + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL_SOCKETPOOL_H diff --git a/ports/esp32s2/common-hal/socketpool/__init__.c b/ports/esp32s2/common-hal/socketpool/__init__.c new file mode 100644 index 000000000000..fa0e7d5f3fb9 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/__init__.c @@ -0,0 +1,25 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ diff --git a/ports/esp32s2/common-hal/socketpool/__init__.h b/ports/esp32s2/common-hal/socketpool/__init__.h new file mode 100644 index 000000000000..8f9565b46e77 --- /dev/null +++ b/ports/esp32s2/common-hal/socketpool/__init__.h @@ -0,0 +1,31 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL___INIT___H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL___INIT___H + + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SOCKETPOOL___INIT___H diff --git a/ports/esp32s2/common-hal/ssl/SSLContext.c b/ports/esp32s2/common-hal/ssl/SSLContext.c new file mode 100644 index 000000000000..e24fd338b6de --- /dev/null +++ b/ports/esp32s2/common-hal/ssl/SSLContext.c @@ -0,0 +1,41 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/ssl/SSLContext.h" + +#include "py/runtime.h" + +void common_hal_ssl_sslcontext_construct(ssl_sslcontext_obj_t* self) { + +} + +socketpool_socket_obj_t* common_hal_ssl_sslcontext_wrap_socket(ssl_sslcontext_obj_t* self, + socketpool_socket_obj_t* socket, bool server_side, const char* server_hostname) { + + socket->ssl_context = self; + // Should we store server hostname on the socket in case connect is called with an ip? + return socket; +} diff --git a/ports/esp32s2/common-hal/ssl/SSLContext.h b/ports/esp32s2/common-hal/ssl/SSLContext.h new file mode 100644 index 000000000000..41d199f080be --- /dev/null +++ b/ports/esp32s2/common-hal/ssl/SSLContext.h @@ -0,0 +1,39 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL_SSLCONTEXT_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL_SSLCONTEXT_H + +#include "py/obj.h" + +#include "esp-idf/components/esp-tls/esp_tls.h" + +typedef struct { + mp_obj_base_t base; + esp_tls_cfg_t ssl_config; +} ssl_sslcontext_obj_t; + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL_SSL_CONTEXT_H diff --git a/ports/esp32s2/common-hal/ssl/__init__.c b/ports/esp32s2/common-hal/ssl/__init__.c new file mode 100644 index 000000000000..a105e536240f --- /dev/null +++ b/ports/esp32s2/common-hal/ssl/__init__.c @@ -0,0 +1,34 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/ssl/SSLContext.h" + +#include "esp-idf/components/mbedtls/esp_crt_bundle/include/esp_crt_bundle.h" + +void common_hal_ssl_create_default_context(ssl_sslcontext_obj_t* self) { + memset(&self->ssl_config, 0, sizeof(esp_tls_cfg_t)); + self->ssl_config.crt_bundle_attach = esp_crt_bundle_attach; +} diff --git a/ports/esp32s2/common-hal/ssl/__init__.h b/ports/esp32s2/common-hal/ssl/__init__.h new file mode 100644 index 000000000000..fe83a7919483 --- /dev/null +++ b/ports/esp32s2/common-hal/ssl/__init__.h @@ -0,0 +1,31 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL___INIT___H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL___INIT___H + + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_SSL___INIT___H diff --git a/ports/esp32s2/common-hal/wifi/Network.c b/ports/esp32s2/common-hal/wifi/Network.c new file mode 100644 index 000000000000..0320e8f92f2e --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/Network.c @@ -0,0 +1,44 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/wifi/Network.h" + +#include + +#include "py/obj.h" + +mp_obj_t common_hal_wifi_network_get_ssid(wifi_network_obj_t *self) { + const char* cstr = (const char*) self->record.ssid; + return mp_obj_new_str(cstr, strlen(cstr)); +} + +mp_obj_t common_hal_wifi_network_get_rssi(wifi_network_obj_t *self) { + return mp_obj_new_int(self->record.rssi); +} + +mp_obj_t common_hal_wifi_network_get_channel(wifi_network_obj_t *self) { + return mp_obj_new_int(self->record.primary); +} diff --git a/ports/esp32s2/common-hal/wifi/Network.h b/ports/esp32s2/common-hal/wifi/Network.h new file mode 100644 index 000000000000..ab75fcafe53e --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/Network.h @@ -0,0 +1,39 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_NETWORK_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_NETWORK_H + +#include "py/obj.h" + +#include "esp-idf/components/esp_wifi/include/esp_wifi_types.h" + +typedef struct { + mp_obj_base_t base; + wifi_ap_record_t record; +} wifi_network_obj_t; + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_NETWORK_H diff --git a/ports/esp32s2/common-hal/wifi/Radio.c b/ports/esp32s2/common-hal/wifi/Radio.c new file mode 100644 index 000000000000..3c6ab575707d --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/Radio.c @@ -0,0 +1,174 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/wifi/Radio.h" + +#include + +#include "common-hal/wifi/__init__.h" +#include "lib/utils/interrupt_char.h" +#include "py/runtime.h" +#include "shared-bindings/ipaddress/IPv4Address.h" +#include "shared-bindings/wifi/ScannedNetworks.h" +#include "shared-module/ipaddress/__init__.h" + +#include "esp-idf/components/esp_wifi/include/esp_wifi.h" +#include "esp-idf/components/lwip/include/apps/ping/ping_sock.h" + +static void start_station(wifi_radio_obj_t *self) { + if (self->sta_mode) { + return; + } + wifi_mode_t next_mode; + if (self->ap_mode) { + next_mode = WIFI_MODE_APSTA; + } else { + next_mode = WIFI_MODE_STA; + } + esp_wifi_set_mode(next_mode); + + esp_wifi_set_config(WIFI_MODE_STA, &self->sta_config); +} + +bool common_hal_wifi_radio_get_enabled(wifi_radio_obj_t *self) { + return self->started; +} + +void common_hal_wifi_radio_set_enabled(wifi_radio_obj_t *self, bool enabled) { + if (self->started && !enabled) { + if (self->current_scan != NULL) { + common_hal_wifi_radio_stop_scanning_networks(self); + } + ESP_ERROR_CHECK(esp_wifi_stop()); + self->started = false; + return; + } + if (!self->started && enabled) { + ESP_ERROR_CHECK(esp_wifi_start()); + self->started = true; + return; + } +} + +#define MAC_ADDRESS_LENGTH 6 + +mp_obj_t common_hal_wifi_radio_get_mac_address(wifi_radio_obj_t *self) { + uint8_t mac[MAC_ADDRESS_LENGTH]; + esp_wifi_get_mac(ESP_IF_WIFI_STA, mac); + return mp_obj_new_bytes(mac, MAC_ADDRESS_LENGTH); +} + +mp_obj_t common_hal_wifi_radio_start_scanning_networks(wifi_radio_obj_t *self) { + if (self->current_scan != NULL) { + mp_raise_RuntimeError(translate("Already scanning for wifi networks")); + } + // check enabled + start_station(self); + + wifi_scannednetworks_obj_t *scan = m_new_obj(wifi_scannednetworks_obj_t); + scan->base.type = &wifi_scannednetworks_type; + self->current_scan = scan; + scan->start_channel = 1; + scan->end_channel = 11; + scan->radio_event_group = self->event_group_handle; + wifi_scannednetworks_scan_next_channel(scan); + return scan; +} + +void common_hal_wifi_radio_stop_scanning_networks(wifi_radio_obj_t *self) { + // Free the memory used to store the found aps. + wifi_scannednetworks_deinit(self->current_scan); + self->current_scan = NULL; +} + +wifi_radio_error_t common_hal_wifi_radio_connect(wifi_radio_obj_t *self, uint8_t* ssid, size_t ssid_len, uint8_t* password, size_t password_len, uint8_t channel, mp_float_t timeout) { + // check enabled + wifi_config_t* config = &self->sta_config; + memcpy(&config->sta.ssid, ssid, ssid_len); + config->sta.ssid[ssid_len] = 0; + memcpy(&config->sta.password, password, password_len); + config->sta.password[password_len] = 0; + config->sta.channel = channel; + esp_wifi_set_config(ESP_IF_WIFI_STA, config); + self->starting_retries = 5; + self->retries_left = 5; + esp_wifi_connect(); + + EventBits_t bits; + do { + RUN_BACKGROUND_TASKS; + bits = xEventGroupWaitBits(self->event_group_handle, + WIFI_CONNECTED_BIT | WIFI_DISCONNECTED_BIT, + pdTRUE, + pdTRUE, + 0); + } while ((bits & (WIFI_CONNECTED_BIT | WIFI_DISCONNECTED_BIT)) == 0 && !mp_hal_is_interrupted()); + if ((bits & WIFI_DISCONNECTED_BIT) != 0) { + if (self->last_disconnect_reason == WIFI_REASON_AUTH_FAIL) { + return WIFI_RADIO_ERROR_AUTH; + } else if (self->last_disconnect_reason == WIFI_REASON_NO_AP_FOUND) { + return WIFI_RADIO_ERROR_NO_AP_FOUND; + } + return WIFI_RADIO_ERROR_UNKNOWN; + } + return WIFI_RADIO_ERROR_NONE; +} + +mp_obj_t common_hal_wifi_radio_get_ipv4_address(wifi_radio_obj_t *self) { + if (!esp_netif_is_netif_up(self->netif)) { + return mp_const_none; + } + esp_netif_ip_info_t ip_info; + esp_netif_get_ip_info(self->netif, &ip_info); + return common_hal_ipaddress_new_ipv4address(ip_info.ip.addr); +} + +mp_int_t common_hal_wifi_radio_ping(wifi_radio_obj_t *self, mp_obj_t ip_address, mp_float_t timeout) { + esp_ping_config_t ping_config = ESP_PING_DEFAULT_CONFIG(); + ipaddress_ipaddress_to_esp_idf(ip_address, &ping_config.target_addr); + ping_config.count = 1; + + size_t timeout_ms = timeout * 1000; + + esp_ping_handle_t ping; + esp_ping_new_session(&ping_config, NULL, &ping); + esp_ping_start(ping); + + uint32_t received = 0; + uint32_t total_time_ms = 0; + while (received == 0 && total_time_ms < timeout_ms && !mp_hal_is_interrupted()) { + RUN_BACKGROUND_TASKS; + esp_ping_get_profile(ping, ESP_PING_PROF_DURATION, &total_time_ms, sizeof(total_time_ms)); + esp_ping_get_profile(ping, ESP_PING_PROF_REPLY, &received, sizeof(received)); + } + uint32_t elapsed_time = 0xffffffff; + if (received > 0) { + esp_ping_get_profile(ping, ESP_PING_PROF_TIMEGAP, &elapsed_time, sizeof(elapsed_time)); + } + esp_ping_delete_session(ping); + + return elapsed_time; +} diff --git a/ports/esp32s2/common-hal/wifi/Radio.h b/ports/esp32s2/common-hal/wifi/Radio.h new file mode 100644 index 000000000000..205aef176174 --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/Radio.h @@ -0,0 +1,58 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_RADIO_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_RADIO_H + +#include "py/obj.h" + +#include "esp-idf/components/esp_event/include/esp_event.h" + +#include "shared-bindings/wifi/ScannedNetworks.h" + +// Event bits for the Radio event group. +#define WIFI_SCAN_DONE_BIT BIT0 +#define WIFI_CONNECTED_BIT BIT1 +#define WIFI_DISCONNECTED_BIT BIT2 + +typedef struct { + mp_obj_base_t base; + esp_event_handler_instance_t handler_instance_all_wifi; + esp_event_handler_instance_t handler_instance_got_ip; + wifi_scannednetworks_obj_t *current_scan; + StaticEventGroup_t event_group; + EventGroupHandle_t event_group_handle; + wifi_config_t sta_config; + esp_netif_t *netif; + bool started; + bool ap_mode; + bool sta_mode; + uint8_t retries_left; + uint8_t starting_retries; + uint8_t last_disconnect_reason; +} wifi_radio_obj_t; + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_RADIO_H diff --git a/ports/esp32s2/common-hal/wifi/ScannedNetworks.c b/ports/esp32s2/common-hal/wifi/ScannedNetworks.c new file mode 100644 index 000000000000..507c6d18616b --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/ScannedNetworks.c @@ -0,0 +1,172 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Dan Halbert for Adafruit Industries + * Copyright (c) 2018 Artur Pacholec + * Copyright (c) 2017 Glenn Ruben Bakke + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include + +#include "lib/utils/interrupt_char.h" +#include "py/gc.h" +#include "py/objstr.h" +#include "py/runtime.h" +#include "shared-bindings/wifi/__init__.h" +#include "shared-bindings/wifi/Network.h" +#include "shared-bindings/wifi/Radio.h" +#include "shared-bindings/wifi/ScannedNetworks.h" + +#include "esp-idf/components/esp_wifi/include/esp_wifi.h" + +static void wifi_scannednetworks_done(wifi_scannednetworks_obj_t *self) { + self->done = true; + if (self->results != NULL) { + // Check to see if the heap is still active. If not, it'll be freed automatically. + if (gc_alloc_possible()) { + m_free(self->results); + } + self->results = NULL; + } +} + +static bool wifi_scannednetworks_wait_for_scan(wifi_scannednetworks_obj_t *self) { + EventBits_t bits = xEventGroupWaitBits(self->radio_event_group, + WIFI_SCAN_DONE_BIT, + pdTRUE, + pdTRUE, + 0); + while ((bits & WIFI_SCAN_DONE_BIT) == 0 && !mp_hal_is_interrupted()) { + RUN_BACKGROUND_TASKS; + bits = xEventGroupWaitBits(self->radio_event_group, + WIFI_SCAN_DONE_BIT, + pdTRUE, + pdTRUE, + 0); + } + return !mp_hal_is_interrupted(); +} + +mp_obj_t common_hal_wifi_scannednetworks_next(wifi_scannednetworks_obj_t *self) { + if (self->done) { + return mp_const_none; + } + // If we are scanning, wait and then load them. + if (self->scanning) { + // We may have to scan more than one channel to get a result. + while (!self->done) { + if (!wifi_scannednetworks_wait_for_scan(self)) { + wifi_scannednetworks_done(self); + return mp_const_none; + } + + esp_wifi_scan_get_ap_num(&self->total_results); + self->scanning = false; + if (self->total_results > 0) { + break; + } + // If total_results is zero then we need to start a scan and wait again. + wifi_scannednetworks_scan_next_channel(self); + } + // We not have found any more results so we're done. + if (self->done) { + return mp_const_none; + } + // If we need more space than we have, realloc. + if (self->total_results > self->max_results) { + wifi_ap_record_t* results = m_renew_maybe(wifi_ap_record_t, + self->results, + self->max_results, + self->total_results, + true /* allow move */); + if (results != NULL) { + self->results = results; + self->max_results = self->total_results; + } else { + if (self->max_results == 0) { + // No room for any results should error. + mp_raise_msg(&mp_type_MemoryError, translate("Failed to allocate wifi scan memory")); + } + // Unable to allocate more results, so load what we can. + self->total_results = self->max_results; + } + } + esp_wifi_scan_get_ap_records(&self->total_results, self->results); + self->scanning = false; + } + + wifi_network_obj_t *entry = m_new_obj(wifi_network_obj_t); + entry->base.type = &wifi_network_type; + memcpy(&entry->record, &self->results[self->current_result], sizeof(wifi_ap_record_t)); + self->current_result++; + + // If we're returning our last network then start the next channel scan or + // be done. + if (self->current_result >= self->total_results) { + wifi_scannednetworks_scan_next_channel(self); + self->total_results = 0; + self->current_result = 0; + } + + return MP_OBJ_FROM_PTR(entry); +} + +// We don't do a linear scan so that we look at a variety of spectrum up front. +static uint8_t scan_pattern[] = {6, 1, 11, 3, 9, 13, 2, 4, 8, 12, 5, 7, 10, 14}; + +void wifi_scannednetworks_scan_next_channel(wifi_scannednetworks_obj_t *self) { + uint8_t next_channel = sizeof(scan_pattern); + while (self->current_channel_index < sizeof(scan_pattern)) { + next_channel = scan_pattern[self->current_channel_index]; + self->current_channel_index++; + if (self->start_channel <= next_channel && next_channel <= self->end_channel) { + break; + } + } + wifi_scan_config_t config = { 0 }; + config.channel = next_channel; + if (next_channel == sizeof(scan_pattern)) { + wifi_scannednetworks_done(self); + } else { + esp_err_t result = esp_wifi_scan_start(&config, false); + if (result != ESP_OK) { + wifi_scannednetworks_done(self); + } else { + self->scanning = true; + } + } +} + +void wifi_scannednetworks_deinit(wifi_scannednetworks_obj_t* self) { + // if a scan is active, make sure and clean up the idf's buffer of results. + if (self->scanning) { + esp_wifi_scan_stop(); + if (wifi_scannednetworks_wait_for_scan(self)) { + // Ignore the number of records since we're throwing them away. + uint16_t number = 0; + esp_wifi_scan_get_ap_records(&number, NULL); + self->scanning = false; + } + } + wifi_scannednetworks_done(self); +} diff --git a/ports/esp32s2/common-hal/wifi/ScannedNetworks.h b/ports/esp32s2/common-hal/wifi/ScannedNetworks.h new file mode 100644 index 000000000000..cd57e95f294e --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/ScannedNetworks.h @@ -0,0 +1,62 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Dan Halbert for Adafruit Industries + * Copyright (c) 2018 Artur Pacholec + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_SCANNEDNETWORKS_H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_SCANNEDNETWORKS_H + +#include + +#include "py/obj.h" + +#include "FreeRTOS.h" +#include "freertos/event_groups.h" + +#include "esp-idf/components/esp_wifi/include/esp_wifi_types.h" + +typedef struct { + mp_obj_base_t base; + uint8_t current_channel_index; + EventGroupHandle_t radio_event_group; + + // Results from the last channel scan + wifi_ap_record_t* results; + uint16_t current_result; + uint16_t total_results; + uint16_t max_results; + + // Limits on what channels to scan. + uint8_t start_channel; + uint8_t end_channel; // Inclusive + + bool done; + bool scanning; +} wifi_scannednetworks_obj_t; + +void wifi_scannednetworks_scan_next_channel(wifi_scannednetworks_obj_t *self); +void wifi_scannednetworks_deinit(wifi_scannednetworks_obj_t *self); + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI_SCANNEDNETWORKS_H diff --git a/ports/esp32s2/common-hal/wifi/__init__.c b/ports/esp32s2/common-hal/wifi/__init__.c new file mode 100644 index 000000000000..b9ea9da06ff8 --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/__init__.c @@ -0,0 +1,151 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "common-hal/wifi/__init__.h" + +#include "shared-bindings/ipaddress/IPv4Address.h" +#include "shared-bindings/wifi/Radio.h" + +#include "py/runtime.h" + +#include "esp-idf/components/esp_wifi/include/esp_wifi.h" + +#include "esp-idf/components/heap/include/esp_heap_caps.h" + +wifi_radio_obj_t common_hal_wifi_radio_obj; + +#include "esp_log.h" +static const char* TAG = "wifi"; + +static void event_handler(void* arg, esp_event_base_t event_base, + int32_t event_id, void* event_data) { + wifi_radio_obj_t* radio = arg; + if (event_base == WIFI_EVENT) { + switch (event_id) { + case WIFI_EVENT_SCAN_DONE: + xEventGroupSetBits(radio->event_group_handle, WIFI_SCAN_DONE_BIT); + break; + case WIFI_EVENT_STA_CONNECTED: + ESP_EARLY_LOGW(TAG, "connected"); + break; + case WIFI_EVENT_STA_DISCONNECTED: { + ESP_EARLY_LOGW(TAG, "disconnected"); + wifi_event_sta_disconnected_t* d = (wifi_event_sta_disconnected_t*) event_data; + uint8_t reason = d->reason; + ESP_EARLY_LOGW(TAG, "reason %d 0x%02x", reason, reason); + if (radio->retries_left > 0 && + (reason == WIFI_REASON_AUTH_EXPIRE || + reason == WIFI_REASON_ASSOC_EXPIRE || + reason == WIFI_REASON_CONNECTION_FAIL || + reason == WIFI_REASON_4WAY_HANDSHAKE_TIMEOUT)) { + radio->retries_left--; + ESP_EARLY_LOGI(TAG, "Retrying connect. %d retries remaining", radio->retries_left); + esp_wifi_connect(); + return; + } + + radio->last_disconnect_reason = reason; + xEventGroupSetBits(radio->event_group_handle, WIFI_DISCONNECTED_BIT); + } + + // Cases to handle later. + // case WIFI_EVENT_STA_START: + // case WIFI_EVENT_STA_STOP: + // case WIFI_EVENT_STA_AUTHMODE_CHANGE: + default: + break; + } + } + + if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP) { + ESP_EARLY_LOGW(TAG, "got ip"); + radio->retries_left = radio->starting_retries; + xEventGroupSetBits(radio->event_group_handle, WIFI_CONNECTED_BIT); + } +} + +static bool wifi_inited; + +void common_hal_wifi_init(void) { + wifi_inited = true; + common_hal_wifi_radio_obj.base.type = &wifi_radio_type; + + ESP_ERROR_CHECK(esp_netif_init()); + ESP_ERROR_CHECK(esp_event_loop_create_default()); + + wifi_radio_obj_t* self = &common_hal_wifi_radio_obj; + self->netif = esp_netif_create_default_wifi_sta(); + + self->event_group_handle = xEventGroupCreateStatic(&self->event_group); + ESP_ERROR_CHECK(esp_event_handler_instance_register(WIFI_EVENT, + ESP_EVENT_ANY_ID, + &event_handler, + self, + &self->handler_instance_all_wifi)); + ESP_ERROR_CHECK(esp_event_handler_instance_register(IP_EVENT, + IP_EVENT_STA_GOT_IP, + &event_handler, + self, + &self->handler_instance_got_ip)); + + wifi_init_config_t config = WIFI_INIT_CONFIG_DEFAULT(); + esp_err_t result = esp_wifi_init(&config); + if (result == ESP_ERR_NO_MEM) { + mp_raise_msg(&mp_type_MemoryError, translate("Failed to allocate Wifi memory")); + } else if (result != ESP_OK) { + mp_raise_RuntimeError(translate("Failed to init wifi")); + } + common_hal_wifi_radio_set_enabled(self, true); +} + +void wifi_reset(void) { + if (!wifi_inited) { + return; + } + wifi_radio_obj_t* radio = &common_hal_wifi_radio_obj; + common_hal_wifi_radio_set_enabled(radio, false); + ESP_ERROR_CHECK(esp_event_handler_instance_unregister(WIFI_EVENT, + ESP_EVENT_ANY_ID, + radio->handler_instance_all_wifi)); + ESP_ERROR_CHECK(esp_event_handler_instance_unregister(IP_EVENT, + IP_EVENT_STA_GOT_IP, + radio->handler_instance_got_ip)); + ESP_ERROR_CHECK(esp_wifi_deinit()); + esp_netif_destroy(radio->netif); + radio->netif = NULL; + ESP_ERROR_CHECK(esp_netif_deinit()); +} + +void ipaddress_ipaddress_to_esp_idf(mp_obj_t ip_address, ip_addr_t* esp_ip_address) { + if (!MP_OBJ_IS_TYPE(ip_address, &ipaddress_ipv4address_type)) { + mp_raise_ValueError(translate("Only IPv4 addresses supported")); + } + mp_obj_t packed = common_hal_ipaddress_ipv4address_get_packed(ip_address); + size_t len; + const char* bytes = mp_obj_str_get_data(packed, &len); + + IP_ADDR4(esp_ip_address, bytes[0], bytes[1], bytes[2], bytes[3]); +} diff --git a/ports/esp32s2/common-hal/wifi/__init__.h b/ports/esp32s2/common-hal/wifi/__init__.h new file mode 100644 index 000000000000..d2bd06c570cd --- /dev/null +++ b/ports/esp32s2/common-hal/wifi/__init__.h @@ -0,0 +1,38 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI___INIT___H +#define MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI___INIT___H + +#include "py/obj.h" + +#include "lwip/api.h" + +void wifi_reset(void); + +void ipaddress_ipaddress_to_esp_idf(mp_obj_t ip_address, ip_addr_t* esp_ip_address); + +#endif // MICROPY_INCLUDED_ESP32S2_COMMON_HAL_WIFI___INIT___H diff --git a/ports/esp32s2/esp-idf b/ports/esp32s2/esp-idf index 160ba4924d8b..de733cdab556 160000 --- a/ports/esp32s2/esp-idf +++ b/ports/esp32s2/esp-idf @@ -1 +1 @@ -Subproject commit 160ba4924d8b588e718f76e3a0d0e92c11052fa3 +Subproject commit de733cdab556c5713c94ba95078f4024dd56fd87 diff --git a/ports/esp32s2/mpconfigport.h b/ports/esp32s2/mpconfigport.h index 07f83434aff3..c06e63439cb4 100644 --- a/ports/esp32s2/mpconfigport.h +++ b/ports/esp32s2/mpconfigport.h @@ -28,18 +28,19 @@ #ifndef ESP32S2_MPCONFIGPORT_H__ #define ESP32S2_MPCONFIGPORT_H__ -#define CIRCUITPY_INTERNAL_NVM_SIZE (0) -#define MICROPY_NLR_THUMB (0) +#define CIRCUITPY_INTERNAL_NVM_SIZE (0) +#define MICROPY_NLR_THUMB (0) -#define MICROPY_PY_UJSON (0) -#define MICROPY_USE_INTERNAL_PRINTF (0) +#define MICROPY_PY_UJSON (1) +#define MICROPY_USE_INTERNAL_PRINTF (0) #include "py/circuitpy_mpconfig.h" + #define MICROPY_PORT_ROOT_POINTERS \ CIRCUITPY_COMMON_ROOT_POINTERS -#define MICROPY_NLR_SETJMP (1) -#define CIRCUITPY_DEFAULT_STACK_SIZE (0x6000) +#define MICROPY_NLR_SETJMP (1) +#define CIRCUITPY_DEFAULT_STACK_SIZE 0x6000 #endif // __INCLUDED_ESP32S2_MPCONFIGPORT_H diff --git a/ports/esp32s2/mpconfigport.mk b/ports/esp32s2/mpconfigport.mk index d13eb17f7275..ee98ce1f42e2 100644 --- a/ports/esp32s2/mpconfigport.mk +++ b/ports/esp32s2/mpconfigport.mk @@ -13,21 +13,19 @@ USB_SERIAL_NUMBER_LENGTH = 12 LONGINT_IMPL = MPZ # These modules are implemented in ports//common-hal: +CIRCUITPY_FULL_BUILD = 1 CIRCUITPY_ANALOGIO = 0 -CIRCUITPY_NVM = 0 CIRCUITPY_AUDIOBUSIO = 0 CIRCUITPY_AUDIOIO = 0 -CIRCUITPY_ROTARYIO = 0 -CIRCUITPY_RTC = 0 +CIRCUITPY_COUNTIO = 0 CIRCUITPY_FREQUENCYIO = 0 CIRCUITPY_I2CPERIPHERAL = 0 -CIRCUITPY_COUNTIO = 0 - -# These modules are implemented in shared-module/ - they can be included in -# any port once their prerequisites in common-hal are complete. -# Requires USB +CIRCUITPY_ROTARYIO = 0 +CIRCUITPY_RTC = 0 +CIRCUITPY_NVM = 0 +# We don't have enough endpoints to include MIDI. CIRCUITPY_USB_MIDI = 0 -# Too large for the partition table! -CIRCUITPY_ULAB = 0 +CIRCUITPY_WIFI = 1 +CIRCUITPY_ESPIDF = 1 CIRCUITPY_MODULE ?= none diff --git a/ports/esp32s2/partitions.csv b/ports/esp32s2/partitions.csv index 47fb295e5e80..cf9b3cca8464 100644 --- a/ports/esp32s2/partitions.csv +++ b/ports/esp32s2/partitions.csv @@ -1,10 +1,10 @@ # ESP-IDF Partition Table # Name, Type, SubType, Offset, Size, Flags -# bootloader.bin 0x1000 -# partition table 0x8000, 0xC00 -otadata, data, ota, 0xd000, 0x2000, -ota_0, 0, ota_0, 0x10000, 512K, -ota_1, 0, ota_1, 0x90000, 512K, -phy_init, data, phy, 0x110000, 0x1000, -nvs, data, nvs, 0x111000, 0x6000, -user_fs, data, fat, 0x200000, 2M, +# bootloader.bin,, 0x1000, 32K +# partition table,, 0x8000, 4K +nvs, data, nvs, 0x9000, 20K, +otadata, data, ota, 0xe000, 8K, +ota_0, 0, ota_0, 0x10000, 1408K, +ota_1, 0, ota_1, 0x170000, 1408K, +uf2, app, factory,0x2d0000, 256K, +user_fs, data, fat, 0x310000, 960K, diff --git a/ports/esp32s2/sdkconfig.defaults b/ports/esp32s2/sdkconfig.defaults index 729ebac889d5..c0a56c14327d 100644 --- a/ports/esp32s2/sdkconfig.defaults +++ b/ports/esp32s2/sdkconfig.defaults @@ -37,6 +37,7 @@ CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16 # # Bootloader config # +CONFIG_BOOTLOADER_OFFSET_IN_FLASH=0x1000 CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y # CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set # CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set @@ -64,15 +65,19 @@ CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0 # # Security features # +CONFIG_SECURE_TARGET_HAS_SECURE_ROM_DL_MODE=y # CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set # CONFIG_SECURE_BOOT is not set # CONFIG_SECURE_FLASH_ENC_ENABLED is not set +# CONFIG_SECURE_DISABLE_ROM_DL_MODE is not set +# CONFIG_SECURE_ENABLE_SECURE_ROM_DL_MODE is not set # end of Security features # # Serial flasher config # CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200 +CONFIG_ESPTOOLPY_WITH_STUB=y # CONFIG_ESPTOOLPY_FLASHMODE_QIO is not set # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set CONFIG_ESPTOOLPY_FLASHMODE_DIO=y @@ -96,6 +101,7 @@ CONFIG_ESPTOOLPY_BEFORE="default_reset" CONFIG_ESPTOOLPY_AFTER_RESET=y # CONFIG_ESPTOOLPY_AFTER_NORESET is not set CONFIG_ESPTOOLPY_AFTER="hard_reset" +# CONFIG_ESPTOOLPY_MONITOR_BAUD_CONSOLE is not set # CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set # CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y @@ -122,8 +128,8 @@ CONFIG_PARTITION_TABLE_MD5=y # # Compiler options # -CONFIG_COMPILER_OPTIMIZATION_DEFAULT=y -# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set +# CONFIG_COMPILER_OPTIMIZATION_DEFAULT is not set +CONFIG_COMPILER_OPTIMIZATION_SIZE=y # CONFIG_COMPILER_OPTIMIZATION_PERF is not set # CONFIG_COMPILER_OPTIMIZATION_NONE is not set # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE is not set @@ -186,6 +192,14 @@ CONFIG_SPI_SLAVE_ISR_IN_IRAM=y CONFIG_EFUSE_MAX_BLK_LEN=256 # end of eFuse Bit Manager +# +# ESP-TLS +# +CONFIG_ESP_TLS_USING_MBEDTLS=y +CONFIG_ESP_TLS_SERVER=y +# CONFIG_ESP_TLS_PSK_VERIFICATION is not set +# end of ESP-TLS + # # ESP32S2-specific # @@ -245,6 +259,10 @@ CONFIG_ESP32S2_RTC_CLK_SRC_INT_RC=y # CONFIG_ESP32S2_RTC_CLK_SRC_INT_8MD256 is not set CONFIG_ESP32S2_RTC_CLK_CAL_CYCLES=576 # CONFIG_ESP32S2_NO_BLOBS is not set +# CONFIG_ESP32S2_KEEP_USB_ALIVE is not set +# CONFIG_ESP32S2_RTCDATA_IN_FAST_MEM is not set +# CONFIG_ESP32S2_USE_FIXED_STATIC_RAM_SIZE is not set +CONFIG_ESP32S2_ALLOW_RTC_FAST_MEM_AS_HEAP=y # end of ESP32S2-specific # @@ -263,15 +281,16 @@ CONFIG_ESP_MAIN_TASK_STACK_SIZE=8192 CONFIG_ESP_IPC_TASK_STACK_SIZE=1024 CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048 CONFIG_ESP_CONSOLE_UART_DEFAULT=y +# CONFIG_ESP_CONSOLE_USB_CDC is not set # CONFIG_ESP_CONSOLE_UART_CUSTOM is not set -# CONFIG_ESP_CONSOLE_UART_NONE is not set +# CONFIG_ESP_CONSOLE_NONE is not set +CONFIG_ESP_CONSOLE_UART=y CONFIG_ESP_CONSOLE_UART_NUM=0 -CONFIG_ESP_CONSOLE_UART_TX_GPIO=1 -CONFIG_ESP_CONSOLE_UART_RX_GPIO=3 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200 CONFIG_ESP_INT_WDT=y CONFIG_ESP_INT_WDT_TIMEOUT_MS=300 # CONFIG_ESP_TASK_WDT is not set +# CONFIG_ESP_PANIC_HANDLER_IRAM is not set CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_STA=y CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y # end of Common ESP-related @@ -279,9 +298,7 @@ CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y # # Ethernet # -CONFIG_ETH_ENABLED=y -CONFIG_ETH_USE_SPI_ETHERNET=y -# CONFIG_ETH_SPI_ETHERNET_DM9051 is not set +# CONFIG_ETH_USE_SPI_ETHERNET is not set # CONFIG_ETH_USE_OPENETH is not set # end of Ethernet @@ -299,7 +316,7 @@ CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120 CONFIG_ESP_NETIF_TCPIP_LWIP=y # CONFIG_ESP_NETIF_LOOPBACK is not set -CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER=y +# CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER is not set # end of ESP NETIF Adapter # @@ -309,6 +326,7 @@ CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT=y # CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT is not set # CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT is not set # CONFIG_ESP_SYSTEM_PANIC_GDBSTUB is not set +CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE=y # end of ESP System Settings # @@ -333,7 +351,7 @@ CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED=y CONFIG_ESP32_WIFI_TX_BA_WIN=6 CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED=y CONFIG_ESP32_WIFI_RX_BA_WIN=6 -CONFIG_ESP32_WIFI_NVS_ENABLED=y +# CONFIG_ESP32_WIFI_NVS_ENABLED is not set CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752 CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32 # CONFIG_ESP32_WIFI_DEBUG_LOG_ENABLE is not set @@ -389,7 +407,6 @@ CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set -CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y # CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set CONFIG_FREERTOS_DEBUG_OCDAWARE=y @@ -432,12 +449,15 @@ CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y CONFIG_LWIP_TIMERS_ONDEMAND=y CONFIG_LWIP_MAX_SOCKETS=10 # CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set +# CONFIG_LWIP_SO_LINGER is not set CONFIG_LWIP_SO_REUSE=y CONFIG_LWIP_SO_REUSE_RXTOALL=y -# CONFIG_LWIP_SO_RCVBUF is not set +CONFIG_LWIP_SO_RCVBUF=y # CONFIG_LWIP_NETBUF_RECVINFO is not set -CONFIG_LWIP_IP_FRAG=y -# CONFIG_LWIP_IP_REASSEMBLY is not set +CONFIG_LWIP_IP4_FRAG=y +CONFIG_LWIP_IP6_FRAG=y +# CONFIG_LWIP_IP4_REASSEMBLY is not set +# CONFIG_LWIP_IP6_REASSEMBLY is not set # CONFIG_LWIP_IP_FORWARD is not set # CONFIG_LWIP_STATS is not set # CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set @@ -478,6 +498,7 @@ CONFIG_LWIP_TCP_QUEUE_OOSEQ=y CONFIG_LWIP_TCP_OVERSIZE_MSS=y # CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set # CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set +CONFIG_LWIP_TCP_RTO_TIME=3000 # end of TCP # @@ -492,6 +513,7 @@ CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y # CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF # CONFIG_LWIP_PPP_SUPPORT is not set +# CONFIG_LWIP_SLIP_SUPPORT is not set # # ICMP @@ -514,6 +536,20 @@ CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000 # end of SNTP CONFIG_LWIP_ESP_LWIP_ASSERT=y + +# +# Debug +# +# CONFIG_LWIP_NETIF_DEBUG is not set +# CONFIG_LWIP_PBUF_DEBUG is not set +# CONFIG_LWIP_ETHARP_DEBUG is not set +# CONFIG_LWIP_API_LIB_DEBUG is not set +# CONFIG_LWIP_SOCKETS_DEBUG is not set +# CONFIG_LWIP_IP_DEBUG is not set +# CONFIG_LWIP_ICMP_DEBUG is not set +# CONFIG_LWIP_IP6_DEBUG is not set +# CONFIG_LWIP_ICMP6_DEBUG is not set +# end of Debug # end of LWIP # @@ -578,8 +614,8 @@ CONFIG_MBEDTLS_KEY_EXCHANGE_ECDH_RSA=y CONFIG_MBEDTLS_SSL_RENEGOTIATION=y # CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set -CONFIG_MBEDTLS_SSL_PROTO_TLS1=y -CONFIG_MBEDTLS_SSL_PROTO_TLS1_1=y +# CONFIG_MBEDTLS_SSL_PROTO_TLS1 is not set +# CONFIG_MBEDTLS_SSL_PROTO_TLS1_1 is not set CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y CONFIG_MBEDTLS_SSL_PROTO_DTLS=y CONFIG_MBEDTLS_SSL_ALPN=y @@ -677,6 +713,7 @@ CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1 +CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=8192 # # Auto-detect flash chips @@ -710,7 +747,6 @@ CONFIG_VFS_SEMIHOSTFS_HOST_PATH_MAX_LEN=128 CONFIG_WPA_MBEDTLS_CRYPTO=y # CONFIG_WPA_DEBUG_PRINT is not set # CONFIG_WPA_TESTING_OPTIONS is not set -# CONFIG_WPA_TLS_V12 is not set # CONFIG_WPA_WPS_WARS is not set # end of Supplicant # end of Component config @@ -745,8 +781,8 @@ CONFIG_MONITOR_BAUD_115200B=y # CONFIG_MONITOR_BAUD_OTHER is not set CONFIG_MONITOR_BAUD_OTHER_VAL=115200 CONFIG_MONITOR_BAUD=115200 -CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y -# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set +# CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG is not set +CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE=y # CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED is not set CONFIG_OPTIMIZATION_ASSERTIONS_SILENT=y # CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set @@ -767,10 +803,9 @@ CONFIG_MAIN_TASK_STACK_SIZE=8192 CONFIG_IPC_TASK_STACK_SIZE=1024 CONFIG_CONSOLE_UART_DEFAULT=y # CONFIG_CONSOLE_UART_CUSTOM is not set -# CONFIG_CONSOLE_UART_NONE is not set +# CONFIG_ESP_CONSOLE_UART_NONE is not set +CONFIG_CONSOLE_UART=y CONFIG_CONSOLE_UART_NUM=0 -CONFIG_CONSOLE_UART_TX_GPIO=1 -CONFIG_CONSOLE_UART_RX_GPIO=3 CONFIG_CONSOLE_UART_BAUDRATE=115200 CONFIG_INT_WDT=y CONFIG_INT_WDT_TIMEOUT_MS=300 diff --git a/ports/esp32s2/supervisor/port.c b/ports/esp32s2/supervisor/port.c index 1300c2b71370..e52b7f37623a 100644 --- a/ports/esp32s2/supervisor/port.c +++ b/ports/esp32s2/supervisor/port.c @@ -40,6 +40,7 @@ #include "common-hal/busio/UART.h" #include "common-hal/pulseio/PulseIn.h" #include "common-hal/pwmio/PWMOut.h" +#include "common-hal/wifi/__init__.h" #include "supervisor/memory.h" #include "supervisor/shared/tick.h" @@ -65,6 +66,8 @@ safe_mode_t port_init(void) { args.dispatch_method = ESP_TIMER_TASK; args.name = "CircuitPython Tick"; esp_timer_create(&args, &_tick_timer); + + heap = NULL; never_reset_module_internal_pins(); #ifdef CONFIG_SPIRAM @@ -76,6 +79,10 @@ safe_mode_t port_init(void) { heap = malloc(HEAP_SIZE); heap_size = HEAP_SIZE / sizeof(uint32_t); } + if (heap == NULL) { + return NO_HEAP; + } + return NO_SAFE_MODE; } @@ -99,6 +106,9 @@ void reset_port(void) { spi_reset(); uart_reset(); #endif +#if CIRCUITPY_WIFI + wifi_reset(); +#endif } void reset_to_bootloader(void) { diff --git a/ports/stm/boards/espruino_pico/mpconfigboard.mk b/ports/stm/boards/espruino_pico/mpconfigboard.mk index b1b023dd5886..556ff35c4573 100644 --- a/ports/stm/boards/espruino_pico/mpconfigboard.mk +++ b/ports/stm/boards/espruino_pico/mpconfigboard.mk @@ -9,6 +9,8 @@ MCU_SERIES = F4 MCU_VARIANT = STM32F401xE MCU_PACKAGE = UFQFPN48 +OPTIMIZATION_FLAGS = -Os + LD_COMMON = boards/common_default.ld # use for internal flash LD_FILE = boards/STM32F401xd_fs.ld diff --git a/py/circuitpy_defns.mk b/py/circuitpy_defns.mk index 36524b2fbf6e..04e38d81ea1a 100644 --- a/py/circuitpy_defns.mk +++ b/py/circuitpy_defns.mk @@ -168,6 +168,9 @@ endif ifeq ($(CIRCUITPY_I2CPERIPHERAL),1) SRC_PATTERNS += i2cperipheral/% endif +ifeq ($(CIRCUITPY_IPADDRESS),1) +SRC_PATTERNS += ipaddress/% +endif ifeq ($(CIRCUITPY_MATH),1) SRC_PATTERNS += math/% endif @@ -228,6 +231,12 @@ endif ifeq ($(CIRCUITPY_SHARPDISPLAY),1) SRC_PATTERNS += sharpdisplay/% endif +ifeq ($(CIRCUITPY_SOCKETPOOL),1) +SRC_PATTERNS += socketpool/% +endif +ifeq ($(CIRCUITPY_SSL),1) +SRC_PATTERNS += ssl/% +endif ifeq ($(CIRCUITPY_STAGE),1) SRC_PATTERNS += _stage/% endif @@ -264,6 +273,9 @@ endif ifeq ($(CIRCUITPY_WATCHDOG),1) SRC_PATTERNS += watchdog/% endif +ifeq ($(CIRCUITPY_WIFI),1) +SRC_PATTERNS += wifi/% +endif ifeq ($(CIRCUITPY_PEW),1) SRC_PATTERNS += _pew/% endif @@ -332,11 +344,20 @@ SRC_COMMON_HAL_ALL = \ rtc/__init__.c \ sdioio/SDCard.c \ sdioio/__init__.c \ + socketpool/__init__.c \ + socketpool/SocketPool.c \ + socketpool/Socket.c \ + ssl/__init__.c \ + ssl/SSLContext.c \ supervisor/Runtime.c \ supervisor/__init__.c \ watchdog/WatchDogMode.c \ watchdog/WatchDogTimer.c \ watchdog/__init__.c \ + wifi/Network.c \ + wifi/Radio.c \ + wifi/ScannedNetworks.c \ + wifi/__init__.c \ ifeq ($(CIRCUITPY_BLEIO_HCI),1) # Helper code for _bleio HCI. @@ -414,6 +435,8 @@ SRC_SHARED_MODULE_ALL = \ fontio/__init__.c \ framebufferio/FramebufferDisplay.c \ framebufferio/__init__.c \ + ipaddress/IPv4Address.c \ + ipaddress/__init__.c \ sdcardio/SDCard.c \ sdcardio/__init__.c \ gamepad/GamePad.c \ diff --git a/py/circuitpy_mpconfig.h b/py/circuitpy_mpconfig.h index d144f0ba84d3..0fafbe876d40 100644 --- a/py/circuitpy_mpconfig.h +++ b/py/circuitpy_mpconfig.h @@ -364,6 +364,13 @@ extern const struct _mp_obj_module_t terminalio_module; #define TERMINALIO_MODULE #endif +#if CIRCUITPY_ESPIDF +extern const struct _mp_obj_module_t espidf_module; +#define ESPIDF_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_espidf),(mp_obj_t)&espidf_module }, +#else +#define ESPIDF_MODULE +#endif + #if CIRCUITPY_FRAMEBUFFERIO extern const struct _mp_obj_module_t framebufferio_module; #define FRAMEBUFFERIO_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_framebufferio), (mp_obj_t)&framebufferio_module }, @@ -421,6 +428,13 @@ extern const struct _mp_obj_module_t i2cperipheral_module; #define I2CPERIPHERAL_MODULE #endif +#if CIRCUITPY_IPADDRESS +extern const struct _mp_obj_module_t ipaddress_module; +#define IPADDRESS_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_ipaddress), (mp_obj_t)&ipaddress_module }, +#else +#define IPADDRESS_MODULE +#endif + #if CIRCUITPY_MATH extern const struct _mp_obj_module_t math_module; #define MATH_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_math), (mp_obj_t)&math_module }, @@ -574,6 +588,7 @@ extern const struct _mp_obj_module_t sdioio_module; #define SDIOIO_MODULE #endif + #if CIRCUITPY_SHARPDISPLAY extern const struct _mp_obj_module_t sharpdisplay_module; #define SHARPDISPLAY_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_sharpdisplay),(mp_obj_t)&sharpdisplay_module }, @@ -581,6 +596,20 @@ extern const struct _mp_obj_module_t sharpdisplay_module; #define SHARPDISPLAY_MODULE #endif +#if CIRCUITPY_SOCKETPOOL +extern const struct _mp_obj_module_t socketpool_module; +#define SOCKETPOOL_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_socketpool), (mp_obj_t)&socketpool_module }, +#else +#define SOCKETPOOL_MODULE +#endif + +#if CIRCUITPY_SSL +extern const struct _mp_obj_module_t ssl_module; +#define SSL_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR_ssl), (mp_obj_t)&ssl_module }, +#else +#define SSL_MODULE +#endif + #if CIRCUITPY_STAGE extern const struct _mp_obj_module_t stage_module; #define STAGE_MODULE { MP_OBJ_NEW_QSTR(MP_QSTR__stage), (mp_obj_t)&stage_module }, @@ -691,6 +720,13 @@ extern const struct _mp_obj_module_t watchdog_module; #define WATCHDOG_MODULE #endif +#if CIRCUITPY_WIFI +extern const struct _mp_obj_module_t wifi_module; +#define WIFI_MODULE { MP_ROM_QSTR(MP_QSTR_wifi), MP_ROM_PTR(&wifi_module) }, +#else +#define WIFI_MODULE +#endif + // Define certain native modules with weak links so they can be replaced with Python // implementations. This list may grow over time. #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \ @@ -729,12 +765,14 @@ extern const struct _mp_obj_module_t watchdog_module; TERMINALIO_MODULE \ VECTORIO_MODULE \ ERRNO_MODULE \ + ESPIDF_MODULE \ FRAMEBUFFERIO_MODULE \ FREQUENCYIO_MODULE \ GAMEPAD_MODULE \ GAMEPADSHIFT_MODULE \ GNSS_MODULE \ I2CPERIPHERAL_MODULE \ + IPADDRESS_MODULE \ JSON_MODULE \ MATH_MODULE \ _EVE_MODULE \ @@ -758,6 +796,8 @@ extern const struct _mp_obj_module_t watchdog_module; SDCARDIO_MODULE \ SDIOIO_MODULE \ SHARPDISPLAY_MODULE \ + SOCKETPOOL_MODULE \ + SSL_MODULE \ STAGE_MODULE \ STORAGE_MODULE \ STRUCT_MODULE \ @@ -768,6 +808,7 @@ extern const struct _mp_obj_module_t watchdog_module; USB_MIDI_MODULE \ USTACK_MODULE \ WATCHDOG_MODULE \ + WIFI_MODULE \ // If weak links are enabled, just include strong links in the main list of modules, // and also include the underscore alternate names. diff --git a/py/circuitpy_mpconfig.mk b/py/circuitpy_mpconfig.mk index 90e8b5fdeaf5..a2da9c42f5d5 100644 --- a/py/circuitpy_mpconfig.mk +++ b/py/circuitpy_mpconfig.mk @@ -99,6 +99,12 @@ CFLAGS += -DCIRCUITPY_COUNTIO=$(CIRCUITPY_COUNTIO) CIRCUITPY_DISPLAYIO ?= $(CIRCUITPY_FULL_BUILD) CFLAGS += -DCIRCUITPY_DISPLAYIO=$(CIRCUITPY_DISPLAYIO) +# CIRCUITPY_ESPIDF is handled in the esp32s2 tree. +# Only for ESP32S chips. +# Assume not a ESP build. +CIRCUITPY_ESPIDF ?= 0 +CFLAGS += -DCIRCUITPY_ESPIDF=$(CIRCUITPY_ESPIDF) + ifeq ($(CIRCUITPY_DISPLAYIO),1) CIRCUITPY_FRAMEBUFFERIO ?= $(CIRCUITPY_FULL_BUILD) else @@ -124,6 +130,9 @@ CFLAGS += -DCIRCUITPY_GNSS=$(CIRCUITPY_GNSS) CIRCUITPY_I2CPERIPHERAL ?= $(CIRCUITPY_FULL_BUILD) CFLAGS += -DCIRCUITPY_I2CPERIPHERAL=$(CIRCUITPY_I2CPERIPHERAL) +CIRCUITPY_IPADDRESS ?= $(CIRCUITPY_WIFI) +CFLAGS += -DCIRCUITPY_IPADDRESS=$(CIRCUITPY_IPADDRESS) + CIRCUITPY_MATH ?= 1 CFLAGS += -DCIRCUITPY_MATH=$(CIRCUITPY_MATH) @@ -191,6 +200,12 @@ CFLAGS += -DCIRCUITPY_SDIOIO=$(CIRCUITPY_SDIOIO) CIRCUITPY_SHARPDISPLAY ?= $(CIRCUITPY_FRAMEBUFFERIO) CFLAGS += -DCIRCUITPY_SHARPDISPLAY=$(CIRCUITPY_SHARPDISPLAY) +CIRCUITPY_SOCKETPOOL ?= $(CIRCUITPY_WIFI) +CFLAGS += -DCIRCUITPY_SOCKETPOOL=$(CIRCUITPY_SOCKETPOOL) + +CIRCUITPY_SSL ?= $(CIRCUITPY_WIFI) +CFLAGS += -DCIRCUITPY_SSL=$(CIRCUITPY_SSL) + # Currently always off. CIRCUITPY_STAGE ?= 0 CFLAGS += -DCIRCUITPY_STAGE=$(CIRCUITPY_STAGE) @@ -263,6 +278,9 @@ CFLAGS += -DCIRCUITPY_ULAB=$(CIRCUITPY_ULAB) CIRCUITPY_WATCHDOG ?= 0 CFLAGS += -DCIRCUITPY_WATCHDOG=$(CIRCUITPY_WATCHDOG) +CIRCUITPY_WIFI ?= 0 +CFLAGS += -DCIRCUITPY_WIFI=$(CIRCUITPY_WIFI) + # Enabled micropython.native decorator (experimental) CIRCUITPY_ENABLE_MPY_NATIVE ?= 0 CFLAGS += -DCIRCUITPY_ENABLE_MPY_NATIVE=$(CIRCUITPY_ENABLE_MPY_NATIVE) diff --git a/py/modbuiltins.c b/py/modbuiltins.c index 905c3471f1a6..41e1d4e488f6 100644 --- a/py/modbuiltins.c +++ b/py/modbuiltins.c @@ -726,6 +726,9 @@ STATIC const mp_rom_map_elem_t mp_module_builtins_globals_table[] = { { MP_ROM_QSTR(MP_QSTR_NameError), MP_ROM_PTR(&mp_type_NameError) }, { MP_ROM_QSTR(MP_QSTR_NotImplementedError), MP_ROM_PTR(&mp_type_NotImplementedError) }, { MP_ROM_QSTR(MP_QSTR_OSError), MP_ROM_PTR(&mp_type_OSError) }, + { MP_ROM_QSTR(MP_QSTR_TimeoutError), MP_ROM_PTR(&mp_type_TimeoutError) }, + { MP_ROM_QSTR(MP_QSTR_ConnectionError), MP_ROM_PTR(&mp_type_ConnectionError) }, + { MP_ROM_QSTR(MP_QSTR_BrokenPipeError), MP_ROM_PTR(&mp_type_BrokenPipeError) }, { MP_ROM_QSTR(MP_QSTR_OverflowError), MP_ROM_PTR(&mp_type_OverflowError) }, { MP_ROM_QSTR(MP_QSTR_RuntimeError), MP_ROM_PTR(&mp_type_RuntimeError) }, #if MICROPY_PY_ASYNC_AWAIT diff --git a/py/obj.h b/py/obj.h index 943e1a389b64..805b26e487b4 100644 --- a/py/obj.h +++ b/py/obj.h @@ -627,6 +627,8 @@ extern const mp_obj_type_t mp_type_NameError; extern const mp_obj_type_t mp_type_NotImplementedError; extern const mp_obj_type_t mp_type_OSError; extern const mp_obj_type_t mp_type_TimeoutError; +extern const mp_obj_type_t mp_type_ConnectionError; +extern const mp_obj_type_t mp_type_BrokenPipeError; extern const mp_obj_type_t mp_type_OverflowError; extern const mp_obj_type_t mp_type_RuntimeError; extern const mp_obj_type_t mp_type_StopAsyncIteration; diff --git a/py/objexcept.c b/py/objexcept.c index e3b953543e68..01ba6da9c4de 100644 --- a/py/objexcept.c +++ b/py/objexcept.c @@ -282,15 +282,17 @@ MP_DEFINE_EXCEPTION(Exception, BaseException) MP_DEFINE_EXCEPTION(UnboundLocalError, NameError) */ MP_DEFINE_EXCEPTION(OSError, Exception) - MP_DEFINE_EXCEPTION(TimeoutError, OSError) - /* - MP_DEFINE_EXCEPTION(BlockingIOError, OSError) - MP_DEFINE_EXCEPTION(ChildProcessError, OSError) + MP_DEFINE_EXCEPTION(TimeoutError, OSError) MP_DEFINE_EXCEPTION(ConnectionError, OSError) MP_DEFINE_EXCEPTION(BrokenPipeError, ConnectionError) + /* MP_DEFINE_EXCEPTION(ConnectionAbortedError, ConnectionError) MP_DEFINE_EXCEPTION(ConnectionRefusedError, ConnectionError) MP_DEFINE_EXCEPTION(ConnectionResetError, ConnectionError) + */ + /* + MP_DEFINE_EXCEPTION(BlockingIOError, OSError) + MP_DEFINE_EXCEPTION(ChildProcessError, OSError) MP_DEFINE_EXCEPTION(InterruptedError, OSError) MP_DEFINE_EXCEPTION(IsADirectoryError, OSError) MP_DEFINE_EXCEPTION(NotADirectoryError, OSError) diff --git a/py/runtime.c b/py/runtime.c index f9ef7819d1cd..e63e2337d941 100644 --- a/py/runtime.c +++ b/py/runtime.c @@ -1602,6 +1602,14 @@ NORETURN void mp_raise_OSError_msg_varg(const compressed_string_t *fmt, ...) { va_end(argptr); } +NORETURN void mp_raise_ConnectionError(const compressed_string_t *msg) { + mp_raise_msg(&mp_type_ConnectionError, msg); +} + +NORETURN void mp_raise_BrokenPipeError(void) { + nlr_raise(mp_obj_new_exception_arg1(&mp_type_BrokenPipeError, MP_OBJ_NEW_SMALL_INT(MP_EPIPE))); +} + NORETURN void mp_raise_NotImplementedError(const compressed_string_t *msg) { mp_raise_msg(&mp_type_NotImplementedError, msg); } diff --git a/py/runtime.h b/py/runtime.h index dbc04b94ecd3..ad7d0feaba41 100644 --- a/py/runtime.h +++ b/py/runtime.h @@ -166,6 +166,8 @@ NORETURN void mp_raise_OSError(int errno_); NORETURN void mp_raise_OSError_errno_str(int errno_, mp_obj_t str); NORETURN void mp_raise_OSError_msg(const compressed_string_t *msg); NORETURN void mp_raise_OSError_msg_varg(const compressed_string_t *fmt, ...); +NORETURN void mp_raise_ConnectionError(const compressed_string_t *msg); +NORETURN void mp_raise_BrokenPipeError(void); NORETURN void mp_raise_NotImplementedError(const compressed_string_t *msg); NORETURN void mp_raise_NotImplementedError_varg(const compressed_string_t *fmt, ...); NORETURN void mp_raise_OverflowError_varg(const compressed_string_t *fmt, ...); diff --git a/shared-bindings/ipaddress/IPv4Address.c b/shared-bindings/ipaddress/IPv4Address.c new file mode 100644 index 000000000000..b2a10158ae2a --- /dev/null +++ b/shared-bindings/ipaddress/IPv4Address.c @@ -0,0 +1,198 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Dan Halbert for Adafruit Industries + * Copyright (c) 2018 Artur Pacholec + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/ipaddress/IPv4Address.h" + +#include +#include + +#include "py/objproperty.h" +#include "py/objstr.h" +#include "py/runtime.h" +#include "shared-bindings/ipaddress/__init__.h" + +//| class IPv4Address: +//| """Encapsulates an IPv4 address.""" +//| + +//| def __init__(self, address: Union[int, str, bytes]) -> None: +//| """Create a new IPv4Address object encapsulating the address value. +//| +//| The value itself can either be bytes or a string formatted address.""" +//| ... +//| +STATIC mp_obj_t ipaddress_ipv4address_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_address }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_address, MP_ARG_OBJ | MP_ARG_REQUIRED }, + }; + + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args, pos_args, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + const mp_obj_t address = args[ARG_address].u_obj; + + uint32_t value; + uint8_t* buf = NULL; + if (mp_obj_get_int_maybe(address, (mp_int_t*) &value)) { + // We're done. + buf = (uint8_t*) value; + } else if (MP_OBJ_IS_STR(address)) { + GET_STR_DATA_LEN(address, str_data, str_len); + if (!ipaddress_parse_ipv4address((const char*) str_data, str_len, &value)) { + mp_raise_ValueError(translate("Not a valid IP string")); + } + } else { + mp_buffer_info_t buf_info; + if (mp_get_buffer(address, &buf_info, MP_BUFFER_READ)) { + if (buf_info.len != 4) { + mp_raise_ValueError_varg(translate("Address must be %d bytes long"), 4); + } + buf = buf_info.buf; + } + } + + + ipaddress_ipv4address_obj_t *self = m_new_obj(ipaddress_ipv4address_obj_t); + self->base.type = &ipaddress_ipv4address_type; + + common_hal_ipaddress_ipv4address_construct(self, buf, 4); + + return MP_OBJ_FROM_PTR(self); +} + +//| packed: bytes +//| """The bytes that make up the address (read-only).""" +//| +STATIC mp_obj_t ipaddress_ipv4address_get_packed(mp_obj_t self_in) { + ipaddress_ipv4address_obj_t *self = MP_OBJ_TO_PTR(self_in); + + return common_hal_ipaddress_ipv4address_get_packed(self); +} +MP_DEFINE_CONST_FUN_OBJ_1(ipaddress_ipv4address_get_packed_obj, ipaddress_ipv4address_get_packed); + +const mp_obj_property_t ipaddress_ipv4address_packed_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&ipaddress_ipv4address_get_packed_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| version: int +//| """4 for IPv4, 6 for IPv6""" +//| +STATIC mp_obj_t ipaddress_ipv4address_get_version(mp_obj_t self_in) { + ipaddress_ipv4address_obj_t *self = MP_OBJ_TO_PTR(self_in); + mp_buffer_info_t buf_info; + mp_obj_t address_bytes = common_hal_ipaddress_ipv4address_get_packed(self); + mp_get_buffer_raise(address_bytes, &buf_info, MP_BUFFER_READ); + mp_int_t version = 6; + if (buf_info.len == 4) { + version = 4; + } + + return MP_OBJ_NEW_SMALL_INT(version); +} +MP_DEFINE_CONST_FUN_OBJ_1(ipaddress_ipv4address_get_version_obj, ipaddress_ipv4address_get_version); + +const mp_obj_property_t ipaddress_ipv4address_version_obj = { + .base.type = &mp_type_property, + .proxy = {(mp_obj_t)&ipaddress_ipv4address_get_version_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj}, +}; + +//| def __eq__(self, other: IPv4Address) -> bool: +//| """Two Address objects are equal if their addresses and address types are equal.""" +//| ... +//| +STATIC mp_obj_t ipaddress_ipv4address_binary_op(mp_binary_op_t op, mp_obj_t lhs_in, mp_obj_t rhs_in) { + switch (op) { + // Two Addresses are equal if their address bytes and address_type are equal + case MP_BINARY_OP_EQUAL: + if (MP_OBJ_IS_TYPE(rhs_in, &ipaddress_ipv4address_type)) { + ipaddress_ipv4address_obj_t *lhs = MP_OBJ_TO_PTR(lhs_in); + ipaddress_ipv4address_obj_t *rhs = MP_OBJ_TO_PTR(rhs_in); + return mp_obj_new_bool( + mp_obj_equal(common_hal_ipaddress_ipv4address_get_packed(lhs), + common_hal_ipaddress_ipv4address_get_packed(rhs))); + + } else { + return mp_const_false; + } + + default: + return MP_OBJ_NULL; // op not supported + } +} + +//| def __hash__(self) -> int: +//| """Returns a hash for the IPv4Address data.""" +//| ... +//| +STATIC mp_obj_t ipaddress_ipv4address_unary_op(mp_unary_op_t op, mp_obj_t self_in) { + switch (op) { + // Two Addresses are equal if their address bytes and address_type are equal + case MP_UNARY_OP_HASH: { + mp_obj_t bytes = common_hal_ipaddress_ipv4address_get_packed(MP_OBJ_TO_PTR(self_in)); + GET_STR_HASH(bytes, h); + if (h == 0) { + GET_STR_DATA_LEN(bytes, data, len); + h = qstr_compute_hash(data, len); + } + return MP_OBJ_NEW_SMALL_INT(h); + } + default: + return MP_OBJ_NULL; // op not supported + } +} + +STATIC void ipaddress_ipv4address_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind) { + ipaddress_ipv4address_obj_t *self = MP_OBJ_TO_PTR(self_in); + mp_buffer_info_t buf_info; + mp_obj_t address_bytes = common_hal_ipaddress_ipv4address_get_packed(self); + mp_get_buffer_raise(address_bytes, &buf_info, MP_BUFFER_READ); + + const uint8_t *buf = (uint8_t *) buf_info.buf; + mp_printf(print, "%d.%d.%d.%d", buf[0], buf[1], buf[2], buf[3]); +} + +STATIC const mp_rom_map_elem_t ipaddress_ipv4address_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_packed), MP_ROM_PTR(&ipaddress_ipv4address_packed_obj) }, +}; + +STATIC MP_DEFINE_CONST_DICT(ipaddress_ipv4address_locals_dict, ipaddress_ipv4address_locals_dict_table); + +const mp_obj_type_t ipaddress_ipv4address_type = { + { &mp_type_type }, + .name = MP_QSTR_Address, + .make_new = ipaddress_ipv4address_make_new, + .print = ipaddress_ipv4address_print, + .unary_op = ipaddress_ipv4address_unary_op, + .binary_op = ipaddress_ipv4address_binary_op, + .locals_dict = (mp_obj_dict_t*)&ipaddress_ipv4address_locals_dict +}; diff --git a/shared-bindings/ipaddress/IPv4Address.h b/shared-bindings/ipaddress/IPv4Address.h new file mode 100644 index 000000000000..b45cf3bacb47 --- /dev/null +++ b/shared-bindings/ipaddress/IPv4Address.h @@ -0,0 +1,38 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS_IPV4ADDRESS_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS_IPV4ADDRESS_H + +#include "shared-module/ipaddress/IPv4Address.h" + +extern const mp_obj_type_t ipaddress_ipv4address_type; + +mp_obj_t common_hal_ipaddress_new_ipv4address(uint32_t value); +void common_hal_ipaddress_ipv4address_construct(ipaddress_ipv4address_obj_t* self, uint8_t* buf, size_t len); +mp_obj_t common_hal_ipaddress_ipv4address_get_packed(ipaddress_ipv4address_obj_t* self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS_IPV4ADDRESS_H diff --git a/shared-bindings/ipaddress/__init__.c b/shared-bindings/ipaddress/__init__.c new file mode 100644 index 000000000000..7ec2984ef720 --- /dev/null +++ b/shared-bindings/ipaddress/__init__.c @@ -0,0 +1,113 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/objexcept.h" +#include "py/objstr.h" +#include "py/parsenum.h" +#include "py/runtime.h" +#include "shared-bindings/ipaddress/__init__.h" +#include "shared-bindings/ipaddress/IPv4Address.h" + +//| """ +//| The `ipaddress` module provides types for IP addresses. It is a subset of CPython's ipaddress +//| module. +//| """ +//| + + +bool ipaddress_parse_ipv4address(const char* str_data, size_t str_len, uint32_t* ip_out) { + size_t period_count = 0; + size_t period_index[4] = {0, 0, 0, str_len}; + for (size_t i = 0; i < str_len; i++) { + if (str_data[i] == '.') { + if (period_count < 3) { + period_index[period_count] = i; + } + period_count++; + } + } + if (period_count > 3) { + return false; + } + + size_t last_period = 0; + if (ip_out != NULL) { + *ip_out = 0; + } + for (size_t i = 0; i < 4; i++) { + // Catch exceptions thrown by mp_parse_num_integer + nlr_buf_t nlr; + mp_obj_t octet; + if (nlr_push(&nlr) == 0) { + octet = mp_parse_num_integer((const char*) str_data + last_period, period_index[i] - last_period, 10, NULL); + nlr_pop(); + } else { + return false; + } + last_period = period_index[i] + 1; + if (ip_out != NULL) { + mp_int_t int_octet = MP_OBJ_SMALL_INT_VALUE(octet); + *ip_out |= int_octet << (i * 8); + } + } + return true; +} + +//| def ip_address(obj: Union[int]) -> IPv4Address: +//| """Return a corresponding IP address object or raise ValueError if not possible.""" +//| ... +//| + +STATIC mp_obj_t ipaddress_ip_address(mp_obj_t ip_in) { + uint32_t value; + if (mp_obj_get_int_maybe(ip_in, (mp_int_t*) &value)) { + // We're done. + } else if (MP_OBJ_IS_STR(ip_in)) { + GET_STR_DATA_LEN(ip_in, str_data, str_len); + if (!ipaddress_parse_ipv4address((const char*) str_data, str_len, &value)) { + mp_raise_ValueError(translate("Not a valid IP string")); + } + } else { + mp_raise_ValueError(translate("Only raw int supported for ip")); + } + + return common_hal_ipaddress_new_ipv4address(value); +} +MP_DEFINE_CONST_FUN_OBJ_1(ipaddress_ip_address_obj, ipaddress_ip_address); + +STATIC const mp_rom_map_elem_t ipaddress_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_ipaddress) }, + { MP_ROM_QSTR(MP_QSTR_ip_address), MP_ROM_PTR(&ipaddress_ip_address_obj) }, + { MP_ROM_QSTR(MP_QSTR_IPv4Address), MP_ROM_PTR(&ipaddress_ipv4address_type) }, +}; + +STATIC MP_DEFINE_CONST_DICT(ipaddress_module_globals, ipaddress_module_globals_table); + + +const mp_obj_module_t ipaddress_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&ipaddress_module_globals, +}; diff --git a/shared-bindings/ipaddress/__init__.h b/shared-bindings/ipaddress/__init__.h new file mode 100644 index 000000000000..a1c31775f9d4 --- /dev/null +++ b/shared-bindings/ipaddress/__init__.h @@ -0,0 +1,36 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS___INIT___H +#define MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS___INIT___H + +#include "shared-module/ipaddress/__init__.h" + +bool ipaddress_parse_ipv4address(const char* ip_str, size_t len, uint32_t* ip_out); + +mp_obj_t common_hal_ipaddress_new_ipv4address(uint32_t value); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_IPADDRESS___INIT___H diff --git a/shared-bindings/socketpool/Socket.c b/shared-bindings/socketpool/Socket.c new file mode 100644 index 000000000000..250e9c874ee8 --- /dev/null +++ b/shared-bindings/socketpool/Socket.c @@ -0,0 +1,468 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * SPDX-FileCopyrightText: Copyright (c) 2014 Damien P. George + * 2018 Nick Moore for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/socketpool/Socket.h" + +#include +#include + +#include "lib/utils/context_manager_helpers.h" +#include "py/objtuple.h" +#include "py/objlist.h" +#include "py/runtime.h" +#include "py/mperrno.h" + +#include "esp_log.h" +static const char* TAG = "socket binding"; + +//| class Socket: +//| """TCP, UDP and RAW socket. Cannot be created directly. Instead, call +//| `SocketPool.socket()`. +//| +//| Provides a subset of CPython's `socket.socket` API. It only implements the versions of +//| recv that do not allocate bytes objects.""" +//| + +//| def __enter__(self) -> Socket: +//| """No-op used by Context Managers.""" +//| ... +//| +// Provided by context manager helper. + +//| def __exit__(self) -> None: +//| """Automatically closes the Socket when exiting a context. See +//| :ref:`lifetime-and-contextmanagers` for more info.""" +//| ... +//| +STATIC mp_obj_t socketpool_socket___exit__(size_t n_args, const mp_obj_t *args) { + (void)n_args; + common_hal_socketpool_socket_close(args[0]); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(socketpool_socket___exit___obj, 4, 4, socketpool_socket___exit__); + +// //| def bind(self, address: tuple) -> None: +// //| """Bind a socket to an address +// //| +// //| :param ~tuple address: tuple of (remote_address, remote_port)""" +// //| ... +// //| + +// STATIC mp_obj_t socketpool_socket_bind(mp_obj_t self_in, mp_obj_t addr_in) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + +// // // get address +// // uint8_t ip[MOD_NETWORK_IPADDR_BUF_SIZE]; +// // mp_uint_t port = netutils_parse_inet_addr(addr_in, ip, NETUTILS_BIG); + +// // // check if we need to select a NIC +// // socket_select_nic(self, ip); + +// // // call the NIC to bind the socket +// // int _errno; +// // if (self->nic_type->bind(self, ip, port, &_errno) != 0) { +// // mp_raise_OSError(_errno); +// // } + +// return mp_const_none; +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_bind_obj, socketpool_socket_bind); + +// //| def listen(self, backlog: int) -> None: +// //| """Set socket to listen for incoming connections +// //| +// //| :param ~int backlog: length of backlog queue for waiting connetions""" +// //| ... +// //| + +// STATIC mp_obj_t socketpool_socket_listen(mp_obj_t self_in, mp_obj_t backlog) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + +// // if (self->nic == MP_OBJ_NULL) { +// // // not connected +// // // TODO I think we can listen even if not bound... +// // mp_raise_OSError(MP_ENOTCONN); +// // } + +// // int _errno; +// // if (self->nic_type->listen(self, mp_obj_get_int(backlog), &_errno) != 0) { +// // mp_raise_OSError(_errno); +// // } + +// return mp_const_none; +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_listen_obj, socketpool_socket_listen); + +// //| def accept(self) -> tuple: +// //| """Accept a connection on a listening socket of type SOCK_STREAM, +// //| creating a new socket of type SOCK_STREAM. +// //| Returns a tuple of (new_socket, remote_address)""" +// //| + +// STATIC mp_obj_t socketpool_socket_accept(mp_obj_t self_in) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + +// // // create new socket object +// // // starts with empty NIC so that finaliser doesn't run close() method if accept() fails +// // mod_network_socket_obj_t *socket2 = m_new_obj_with_finaliser(mod_network_socket_obj_t); +// // socket2->base.type = &socket_type; +// // socket2->nic = MP_OBJ_NULL; +// // socket2->nic_type = NULL; + +// // // accept incoming connection +// // uint8_t ip[MOD_NETWORK_IPADDR_BUF_SIZE]; +// // mp_uint_t port; +// // int _errno; +// // if (self->nic_type->accept(self, socket2, ip, &port, &_errno) != 0) { +// // mp_raise_OSError(_errno); +// // } + +// // // new socket has valid state, so set the NIC to the same as parent +// // socket2->nic = self->nic; +// // socket2->nic_type = self->nic_type; + +// // // make the return value +// // mp_obj_tuple_t *client = MP_OBJ_TO_PTR(mp_obj_new_tuple(2, NULL)); +// // client->items[0] = MP_OBJ_FROM_PTR(socket2); +// // client->items[1] = netutils_format_inet_addr(ip, port, NETUTILS_BIG); + +// return mp_const_none; +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_1(socketpool_socket_accept_obj, socketpool_socket_accept); + +//| def close(self) -> None: +//| """Closes this Socket and makes its resources available to its SocketPool.""" +//| +STATIC mp_obj_t socketpool_socket_close(mp_obj_t self_in) { + socketpool_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + common_hal_socketpool_socket_close(self); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(socketpool_socket_close_obj, socketpool_socket_close); + +//| def connect(self, address: tuple) -> None: +//| """Connect a socket to a remote address +//| +//| :param ~tuple address: tuple of (remote_address, remote_port)""" +//| ... +//| + +STATIC mp_obj_t socketpool_socket_connect(mp_obj_t self_in, mp_obj_t addr_in) { + socketpool_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + + mp_obj_t *addr_items; + mp_obj_get_array_fixed_n(addr_in, 2, &addr_items); + + size_t hostlen; + const char* host = mp_obj_str_get_data(addr_items[0], &hostlen); + mp_int_t port = mp_obj_get_int(addr_items[1]); + + bool ok = common_hal_socketpool_socket_connect(self, host, hostlen, port); + if (!ok) { + ESP_EARLY_LOGW(TAG, "socket connect failed"); + mp_raise_OSError(0); + } + + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_connect_obj, socketpool_socket_connect); + +//| def send(self, bytes: ReadableBuffer) -> int: +//| """Send some bytes to the connected remote address. +//| Suits sockets of type SOCK_STREAM +//| +//| :param ~bytes bytes: some bytes to send""" +//| ... +//| + +STATIC mp_obj_t socketpool_socket_send(mp_obj_t self_in, mp_obj_t buf_in) { + socketpool_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + if (common_hal_socketpool_socket_get_closed(self)) { + // Bad file number. + mp_raise_OSError(MP_EBADF); + } + if (!common_hal_socketpool_socket_get_connected(self)) { + mp_raise_BrokenPipeError(); + } + mp_buffer_info_t bufinfo; + mp_get_buffer_raise(buf_in, &bufinfo, MP_BUFFER_READ); + mp_int_t ret = common_hal_socketpool_socket_send(self, bufinfo.buf, bufinfo.len); + if (ret == -1) { + mp_raise_BrokenPipeError(); + } + return mp_obj_new_int_from_uint(ret); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_send_obj, socketpool_socket_send); + + +// helper function for socket_recv and socket_recv_into to handle common operations of both +// STATIC mp_int_t _socket_recv_into(mod_network_socket_obj_t *sock, byte *buf, mp_int_t len) { +// mp_int_t ret = 0; +// // int _errno; +// // mp_int_t ret = sock->nic_type->recv(sock, buf, len, &_errno); +// // if (ret == -1) { +// // mp_raise_OSError(_errno); +// // } +// return ret; +// } + + +//| def recv_into(self, buffer: WriteableBuffer, bufsize: int) -> int: +//| """Reads some bytes from the connected remote address, writing +//| into the provided buffer. If bufsize <= len(buffer) is given, +//| a maximum of bufsize bytes will be read into the buffer. If no +//| valid value is given for bufsize, the default is the length of +//| the given buffer. +//| +//| Suits sockets of type SOCK_STREAM +//| Returns an int of number of bytes read. +//| +//| :param bytearray buffer: buffer to receive into +//| :param int bufsize: optionally, a maximum number of bytes to read.""" +//| ... +//| + +STATIC mp_obj_t socketpool_socket_recv_into(size_t n_args, const mp_obj_t *args) { + socketpool_socket_obj_t *self = MP_OBJ_TO_PTR(args[0]); + if (common_hal_socketpool_socket_get_closed(self)) { + // Bad file number. + mp_raise_OSError(MP_EBADF); + } + if (!common_hal_socketpool_socket_get_connected(self)) { + // not connected + mp_raise_OSError(MP_ENOTCONN); + } + mp_buffer_info_t bufinfo; + mp_get_buffer_raise(args[1], &bufinfo, MP_BUFFER_WRITE); + mp_int_t len = bufinfo.len; + if (n_args == 3) { + mp_int_t given_len = mp_obj_get_int(args[2]); + if (given_len < len) { + len = given_len; + } + } + + if (len == 0) { + return MP_OBJ_NEW_SMALL_INT(0); + } + + mp_int_t ret = common_hal_socketpool_socket_recv_into(self, (byte*)bufinfo.buf, len); + return mp_obj_new_int_from_uint(ret); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(socketpool_socket_recv_into_obj, 2, 3, socketpool_socket_recv_into); + +// //| def sendto(self, bytes: ReadableBuffer, address: tuple) -> int: +// //| """Send some bytes to a specific address. +// //| Suits sockets of type SOCK_DGRAM +// //| +// //| :param ~bytes bytes: some bytes to send +// //| :param ~tuple address: tuple of (remote_address, remote_port)""" +// //| ... +// //| + +// STATIC mp_obj_t socketpool_socket_sendto(mp_obj_t self_in, mp_obj_t data_in, mp_obj_t addr_in) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + +// // // get the data +// // mp_buffer_info_t bufinfo; +// // mp_get_buffer_raise(data_in, &bufinfo, MP_BUFFER_READ); + +// // // get address +// // uint8_t ip[MOD_NETWORK_IPADDR_BUF_SIZE]; +// // mp_uint_t port = netutils_parse_inet_addr(addr_in, ip, NETUTILS_BIG); + +// // // check if we need to select a NIC +// // socket_select_nic(self, ip); + +// // // call the NIC to sendto +// // int _errno; +// // mp_int_t ret = self->nic_type->sendto(self, bufinfo.buf, bufinfo.len, ip, port, &_errno); +// // if (ret == -1) { +// // mp_raise_OSError(_errno); +// // } +// mp_int_t ret = 0; + +// return mp_obj_new_int(ret); +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_3(socketpool_socket_sendto_obj, socketpool_socket_sendto); + +// //| def recvfrom(self, bufsize: int) -> Tuple[bytes, tuple]: +// //| """Reads some bytes from the connected remote address. +// //| Suits sockets of type SOCK_STREAM +// //| +// //| Returns a tuple containing +// //| * a bytes() of length <= bufsize +// //| * a remote_address, which is a tuple of ip address and port number +// //| +// //| :param ~int bufsize: maximum number of bytes to receive""" +// //| ... +// //| + +// STATIC mp_obj_t socketpool_socket_recvfrom_into(mp_obj_t self_in, mp_obj_t len_in) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); +// // if (self->nic == MP_OBJ_NULL) { +// // // not connected +// // mp_raise_OSError(MP_ENOTCONN); +// // } +// // vstr_t vstr; +// // vstr_init_len(&vstr, mp_obj_get_int(len_in)); +// // byte ip[4]; +// // mp_uint_t port; +// // int _errno; +// // mp_int_t ret = self->nic_type->recvfrom(self, (byte*)vstr.buf, vstr.len, ip, &port, &_errno); +// // if (ret == -1) { +// // mp_raise_OSError(_errno); +// // } +// mp_obj_t tuple[2]; +// // if (ret == 0) { +// // tuple[0] = mp_const_empty_bytes; +// // } else { +// // vstr.len = ret; +// // tuple[0] = mp_obj_new_str_from_vstr(&mp_type_bytes, &vstr); +// // } +// // tuple[1] = netutils_format_inet_addr(ip, port, NETUTILS_BIG); +// return mp_obj_new_tuple(2, tuple); +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_recvfrom_into_obj, socketpool_socket_recvfrom_into); + +// //| def setsockopt(self, level: int, optname: int, value: int) -> None: +// //| """Sets socket options""" +// //| ... +// //| + +// STATIC mp_obj_t socketpool_socket_setsockopt(size_t n_args, const mp_obj_t *args) { +// // mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(args[0]); + +// // mp_int_t level = mp_obj_get_int(args[1]); +// // mp_int_t opt = mp_obj_get_int(args[2]); + +// // const void *optval; +// // mp_uint_t optlen; +// // mp_int_t val; +// // if (mp_obj_is_integer(args[3])) { +// // val = mp_obj_get_int_truncated(args[3]); +// // optval = &val; +// // optlen = sizeof(val); +// // } else { +// // mp_buffer_info_t bufinfo; +// // mp_get_buffer_raise(args[3], &bufinfo, MP_BUFFER_READ); +// // optval = bufinfo.buf; +// // optlen = bufinfo.len; +// // } + +// // int _errno; +// // if (self->nic_type->setsockopt(self, level, opt, optval, optlen, &_errno) != 0) { +// // mp_raise_OSError(_errno); +// // } + +// return mp_const_none; +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(socketpool_socket_setsockopt_obj, 4, 4, socketpool_socket_setsockopt); + +//| def settimeout(self, value: int) -> None: +//| """Set the timeout value for this socket. +//| +//| :param ~int value: timeout in seconds. 0 means non-blocking. None means block indefinitely.""" +//| ... +//| + +STATIC mp_obj_t socketpool_socket_settimeout(mp_obj_t self_in, mp_obj_t timeout_in) { + socketpool_socket_obj_t *self = MP_OBJ_TO_PTR(self_in); + mp_uint_t timeout_ms; + if (timeout_in == mp_const_none) { + timeout_ms = -1; + } else { + #if MICROPY_PY_BUILTINS_FLOAT + timeout_ms = 1000 * mp_obj_get_float(timeout_in); + #else + timeout_ms = 1000 * mp_obj_get_int(timeout_in); + #endif + } + common_hal_socketpool_socket_settimeout(self, timeout_ms); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_settimeout_obj, socketpool_socket_settimeout); + +// //| def setblocking(self, flag: bool) -> Optional[int]: +// //| """Set the blocking behaviour of this socket. +// //| +// //| :param ~bool flag: False means non-blocking, True means block indefinitely.""" +// //| ... +// //| + +// // method socket.setblocking(flag) +// STATIC mp_obj_t socketpool_socket_setblocking(mp_obj_t self_in, mp_obj_t blocking) { +// // if (mp_obj_is_true(blocking)) { +// // return socket_settimeout(self_in, mp_const_none); +// // } else { +// // return socket_settimeout(self_in, MP_OBJ_NEW_SMALL_INT(0)); +// // } +// return mp_const_none; +// } +// STATIC MP_DEFINE_CONST_FUN_OBJ_2(socketpool_socket_setblocking_obj, socketpool_socket_setblocking); + +//| def __hash__(self) -> int: +//| """Returns a hash for the Socket.""" +//| ... +//| +STATIC mp_obj_t socketpool_socket_unary_op(mp_unary_op_t op, mp_obj_t self_in) { + switch (op) { + case MP_UNARY_OP_HASH: { + return MP_OBJ_NEW_SMALL_INT(common_hal_socketpool_socket_get_hash(MP_OBJ_TO_PTR(self_in))); + } + default: + return MP_OBJ_NULL; // op not supported + } +} + +STATIC const mp_rom_map_elem_t socketpool_socket_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR___enter__), MP_ROM_PTR(&default___enter___obj) }, + { MP_ROM_QSTR(MP_QSTR___exit__), MP_ROM_PTR(&socketpool_socket___exit___obj) }, + { MP_ROM_QSTR(MP_QSTR___del__), MP_ROM_PTR(&socketpool_socket_close_obj) }, + { MP_ROM_QSTR(MP_QSTR_close), MP_ROM_PTR(&socketpool_socket_close_obj) }, + + // { MP_ROM_QSTR(MP_QSTR_bind), MP_ROM_PTR(&socketpool_socket_bind_obj) }, + // { MP_ROM_QSTR(MP_QSTR_listen), MP_ROM_PTR(&socketpool_socket_listen_obj) }, + // { MP_ROM_QSTR(MP_QSTR_accept), MP_ROM_PTR(&socketpool_socket_accept_obj) }, + { MP_ROM_QSTR(MP_QSTR_connect), MP_ROM_PTR(&socketpool_socket_connect_obj) }, + { MP_ROM_QSTR(MP_QSTR_send), MP_ROM_PTR(&socketpool_socket_send_obj) }, + // { MP_ROM_QSTR(MP_QSTR_sendto), MP_ROM_PTR(&socketpool_socket_sendto_obj) }, + // { MP_ROM_QSTR(MP_QSTR_recvfrom_into), MP_ROM_PTR(&socketpool_socket_recvfrom_into_obj) }, + { MP_ROM_QSTR(MP_QSTR_recv_into), MP_ROM_PTR(&socketpool_socket_recv_into_obj) }, + // { MP_ROM_QSTR(MP_QSTR_setsockopt), MP_ROM_PTR(&socketpool_socket_setsockopt_obj) }, + { MP_ROM_QSTR(MP_QSTR_settimeout), MP_ROM_PTR(&socketpool_socket_settimeout_obj) }, + // { MP_ROM_QSTR(MP_QSTR_setblocking), MP_ROM_PTR(&socketpool_socket_setblocking_obj) }, +}; + +STATIC MP_DEFINE_CONST_DICT(socketpool_socket_locals_dict, socketpool_socket_locals_dict_table); + +const mp_obj_type_t socketpool_socket_type = { + { &mp_type_type }, + .name = MP_QSTR_Socket, + .locals_dict = (mp_obj_dict_t*)&socketpool_socket_locals_dict, + .unary_op = socketpool_socket_unary_op, +}; diff --git a/shared-bindings/socketpool/Socket.h b/shared-bindings/socketpool/Socket.h new file mode 100644 index 000000000000..f0be95c92504 --- /dev/null +++ b/shared-bindings/socketpool/Socket.h @@ -0,0 +1,43 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKET_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKET_H + +#include "common-hal/socketpool/Socket.h" + +extern const mp_obj_type_t socketpool_socket_type; + +void common_hal_socketpool_socket_settimeout(socketpool_socket_obj_t* self, mp_uint_t timeout_ms); +bool common_hal_socketpool_socket_connect(socketpool_socket_obj_t* self, const char* host, size_t hostlen, mp_int_t port); +mp_uint_t common_hal_socketpool_socket_send(socketpool_socket_obj_t* self, const uint8_t* buf, mp_uint_t len); +mp_uint_t common_hal_socketpool_socket_recv_into(socketpool_socket_obj_t* self, const uint8_t* buf, mp_uint_t len); +void common_hal_socketpool_socket_close(socketpool_socket_obj_t* self); +bool common_hal_socketpool_socket_get_closed(socketpool_socket_obj_t* self); +bool common_hal_socketpool_socket_get_connected(socketpool_socket_obj_t* self); +mp_uint_t common_hal_socketpool_socket_get_hash(socketpool_socket_obj_t* self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKET_H diff --git a/shared-bindings/socketpool/SocketPool.c b/shared-bindings/socketpool/SocketPool.c new file mode 100644 index 000000000000..0eeebd691144 --- /dev/null +++ b/shared-bindings/socketpool/SocketPool.c @@ -0,0 +1,162 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * SPDX-FileCopyrightText: Copyright (c) 2014 Damien P. George + * 2018 Nick Moore for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include +#include + +#include "py/objtuple.h" +#include "py/objlist.h" +#include "py/runtime.h" +#include "py/mperrno.h" + +#include "shared-bindings/ipaddress/__init__.h" +#include "shared-bindings/socketpool/Socket.h" +#include "shared-bindings/socketpool/SocketPool.h" + +#include "esp_log.h" +static const char* TAG = "socketpool binding"; + +//| class SocketPool: +//| """A pool of socket resources available for the given radio. Only one +//| SocketPool can be created for each radio. +//| +//| SocketPool should be used in place of CPython's socket which provides +//| a pool of sockets provided by the underlying OS.""" +//| + +STATIC mp_obj_t socketpool_socketpool_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *args, mp_map_t *kw_args) { + mp_arg_check_num(n_args, kw_args, 1, 1, false); + + socketpool_socketpool_obj_t *s = m_new_obj_with_finaliser(socketpool_socketpool_obj_t); + s->base.type = &socketpool_socketpool_type; + mp_obj_t radio = args[0]; + + common_hal_socketpool_socketpool_construct(s, radio); + + return MP_OBJ_FROM_PTR(s); +} + + +//| def socket(self, family: int = AF_INET, type: int = SOCK_STREAM, proto: int = IPPROTO_TCP) -> None: +//| """Create a new socket +//| +//| :param ~int family: AF_INET or AF_INET6 +//| :param ~int type: SOCK_STREAM, SOCK_DGRAM or SOCK_RAW +//| :param ~int proto: IPPROTO_TCP, IPPROTO_UDP or IPPROTO_RAW (ignored)""" +//| ... +//| +STATIC mp_obj_t socketpool_socketpool_socket(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + mp_arg_check_num(n_args, kw_args, 0, 5, false); + + socketpool_socketpool_obj_t *self = pos_args[0]; + socketpool_socketpool_addressfamily_t family = SOCKETPOOL_AF_INET; + socketpool_socketpool_sock_t type = SOCKETPOOL_SOCK_STREAM; + if (n_args >= 2) { + family = mp_obj_get_int(pos_args[1]); + if (n_args >= 3) { + type = mp_obj_get_int(pos_args[2]); + } + } + return common_hal_socketpool_socket(self, family, type); +} +MP_DEFINE_CONST_FUN_OBJ_KW(socketpool_socketpool_socket_obj, 1, socketpool_socketpool_socket); + +//| def getaddrinfo(host: str, port: int, family: int = 0, type: int = 0, proto: int = 0, flags: int = 0) -> tuple: +//| """Gets the address information for a hostname and port +//| +//| Returns the appropriate family, socket type, socket protocol and +//| address information to call socket.socket() and socket.connect() with, +//| as a tuple.""" +//| ... +//| + +STATIC mp_obj_t socketpool_socketpool_getaddrinfo(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_host, ARG_port, ARG_family, ARG_type, ARG_proto, ARG_flags }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_host, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_port, MP_ARG_INT | MP_ARG_REQUIRED }, + { MP_QSTR_family, MP_ARG_INT, {.u_int = 0} }, + { MP_QSTR_type, MP_ARG_INT, {.u_int = 0} }, + { MP_QSTR_port, MP_ARG_INT, {.u_int = 0} }, + { MP_QSTR_flags, MP_ARG_INT, {.u_int = 0} }, + }; + socketpool_socketpool_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + const char *host = mp_obj_str_get_str(args[ARG_host].u_obj); + mp_int_t port = args[ARG_port].u_int; + mp_obj_t ip_str = mp_const_none; + + if (strlen(host) > 0 && ipaddress_parse_ipv4address(host, strlen(host), NULL)) { + ip_str = args[ARG_host].u_obj; + } + + if (ip_str == mp_const_none) { + ip_str = common_hal_socketpool_socketpool_gethostbyname(self, host); + } + + if (ip_str == mp_const_none) { + ESP_EARLY_LOGW(TAG, "no ip str"); + mp_raise_OSError(0); + } + + mp_obj_tuple_t *tuple = MP_OBJ_TO_PTR(mp_obj_new_tuple(5, NULL)); + tuple->items[0] = MP_OBJ_NEW_SMALL_INT(SOCKETPOOL_AF_INET); + tuple->items[1] = MP_OBJ_NEW_SMALL_INT(SOCKETPOOL_SOCK_STREAM); + tuple->items[2] = MP_OBJ_NEW_SMALL_INT(0); + tuple->items[3] = MP_OBJ_NEW_QSTR(MP_QSTR_); + mp_obj_tuple_t *sockaddr = MP_OBJ_TO_PTR(mp_obj_new_tuple(2, NULL)); + sockaddr->items[0] = ip_str; + sockaddr->items[1] = MP_OBJ_NEW_SMALL_INT(port); + tuple->items[4] = MP_OBJ_FROM_PTR(sockaddr); + return mp_obj_new_list(1, (mp_obj_t*)&tuple); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(socketpool_socketpool_getaddrinfo_obj, 3, socketpool_socketpool_getaddrinfo); + +STATIC const mp_rom_map_elem_t socketpool_socketpool_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_socket), MP_ROM_PTR(&socketpool_socketpool_socket_obj) }, + { MP_ROM_QSTR(MP_QSTR_getaddrinfo), MP_ROM_PTR(&socketpool_socketpool_getaddrinfo_obj) }, + + // class constants + { MP_ROM_QSTR(MP_QSTR_AF_INET), MP_ROM_INT(SOCKETPOOL_AF_INET) }, + { MP_ROM_QSTR(MP_QSTR_AF_INET6), MP_ROM_INT(SOCKETPOOL_AF_INET6) }, + + { MP_ROM_QSTR(MP_QSTR_SOCK_STREAM), MP_ROM_INT(SOCKETPOOL_SOCK_STREAM) }, + { MP_ROM_QSTR(MP_QSTR_SOCK_DGRAM), MP_ROM_INT(SOCKETPOOL_SOCK_DGRAM) }, + { MP_ROM_QSTR(MP_QSTR_SOCK_RAW), MP_ROM_INT(SOCKETPOOL_SOCK_RAW) }, +}; + +STATIC MP_DEFINE_CONST_DICT(socketpool_socketpool_locals_dict, socketpool_socketpool_locals_dict_table); + +const mp_obj_type_t socketpool_socketpool_type = { + { &mp_type_type }, + .name = MP_QSTR_SocketPool, + .make_new = socketpool_socketpool_make_new, + .locals_dict = (mp_obj_dict_t*)&socketpool_socketpool_locals_dict, +}; diff --git a/shared-bindings/socketpool/SocketPool.h b/shared-bindings/socketpool/SocketPool.h new file mode 100644 index 000000000000..b007aad8f42c --- /dev/null +++ b/shared-bindings/socketpool/SocketPool.h @@ -0,0 +1,55 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKETPOOL_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKETPOOL_H + +#include "common-hal/socketpool/SocketPool.h" + +#include "shared-bindings/socketpool/Socket.h" + +extern const mp_obj_type_t socketpool_socketpool_type; + +typedef enum { + SOCKETPOOL_SOCK_STREAM, + SOCKETPOOL_SOCK_DGRAM, + SOCKETPOOL_SOCK_RAW +} socketpool_socketpool_sock_t; + +typedef enum { + SOCKETPOOL_AF_INET, + SOCKETPOOL_AF_INET6 +} socketpool_socketpool_addressfamily_t; + +void common_hal_socketpool_socketpool_construct(socketpool_socketpool_obj_t* self, mp_obj_t radio); + +socketpool_socket_obj_t* common_hal_socketpool_socket(socketpool_socketpool_obj_t* self, + socketpool_socketpool_addressfamily_t family, socketpool_socketpool_sock_t type); + +mp_obj_t common_hal_socketpool_socketpool_gethostbyname(socketpool_socketpool_obj_t* self, + const char* host); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL_SOCKETPOOL_H diff --git a/shared-bindings/socketpool/__init__.c b/shared-bindings/socketpool/__init__.c new file mode 100644 index 000000000000..d3f8ba3028aa --- /dev/null +++ b/shared-bindings/socketpool/__init__.c @@ -0,0 +1,53 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/objexcept.h" +#include "py/objstr.h" +#include "py/parsenum.h" +#include "py/runtime.h" +#include "shared-bindings/socketpool/__init__.h" +#include "shared-bindings/socketpool/Socket.h" +#include "shared-bindings/socketpool/SocketPool.h" + +//| """ +//| The `socketpool` module provides sockets through a pool. The pools themselves +//| act like CPython's `socket` module. +//| """ +//| + +STATIC const mp_rom_map_elem_t socketpool_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_socketpool) }, + + { MP_ROM_QSTR(MP_QSTR_SocketPool), MP_ROM_PTR(&socketpool_socketpool_type) }, + { MP_ROM_QSTR(MP_QSTR_Socket), MP_ROM_PTR(&socketpool_socket_type) }, +}; + +STATIC MP_DEFINE_CONST_DICT(socketpool_globals, socketpool_globals_table); + +const mp_obj_module_t socketpool_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&socketpool_globals, +}; diff --git a/shared-bindings/socketpool/__init__.h b/shared-bindings/socketpool/__init__.h new file mode 100644 index 000000000000..a017e96c6d83 --- /dev/null +++ b/shared-bindings/socketpool/__init__.h @@ -0,0 +1,30 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL___INIT___H +#define MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL___INIT___H + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_SOCKETPOOL___INIT___H diff --git a/shared-bindings/ssl/SSLContext.c b/shared-bindings/ssl/SSLContext.c new file mode 100644 index 000000000000..d2c236d3bfd7 --- /dev/null +++ b/shared-bindings/ssl/SSLContext.c @@ -0,0 +1,95 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * SPDX-FileCopyrightText: Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include +#include + +#include "py/objtuple.h" +#include "py/objlist.h" +#include "py/runtime.h" +#include "py/mperrno.h" + +#include "shared-bindings/ssl/SSLContext.h" + +//| class SSLContext: +//| """Settings related to SSL that can be applied to a socket by wrapping it. +//| This is useful to provide SSL certificates to specific connections +//| rather than all of them.""" +//| + +STATIC mp_obj_t ssl_sslcontext_make_new(const mp_obj_type_t *type, size_t n_args, const mp_obj_t *args, mp_map_t *kw_args) { + mp_arg_check_num(n_args, kw_args, 0, 1, false); + + ssl_sslcontext_obj_t *s = m_new_obj(ssl_sslcontext_obj_t); + s->base.type = &ssl_sslcontext_type; + + common_hal_ssl_sslcontext_construct(s); + + return MP_OBJ_FROM_PTR(s); +} + +//| def wrap_socket(sock: socketpool.Socket, *, server_side: bool = False, server_hostname: str = None) -> socketpool.Socket: +//| """Wraps the socket into a socket-compatible class that handles SSL negotiation. +//| The socket must be of type SOCK_STREAM.""" +//| ... +//| + +STATIC mp_obj_t ssl_sslcontext_wrap_socket(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_sock, ARG_server_side, ARG_server_hostname }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_sock, MP_ARG_OBJ | MP_ARG_REQUIRED }, + { MP_QSTR_server_side, MP_ARG_KW_ONLY | MP_ARG_BOOL, {.u_bool = false} }, + { MP_QSTR_server_hostname, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} }, + }; + ssl_sslcontext_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + const char *server_hostname = mp_obj_str_get_str(args[ARG_server_hostname].u_obj); + bool server_side = args[ARG_server_side].u_bool; + if (server_side && server_hostname != NULL) { + mp_raise_ValueError(translate("Server side context cannot have hostname")); + } + + socketpool_socket_obj_t* sock = args[ARG_sock].u_obj; + + return common_hal_ssl_sslcontext_wrap_socket(self, sock, server_side, server_hostname); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(ssl_sslcontext_wrap_socket_obj, 2, ssl_sslcontext_wrap_socket); + +STATIC const mp_rom_map_elem_t ssl_sslcontext_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_wrap_socket), MP_ROM_PTR(&ssl_sslcontext_wrap_socket_obj) }, +}; + +STATIC MP_DEFINE_CONST_DICT(ssl_sslcontext_locals_dict, ssl_sslcontext_locals_dict_table); + +const mp_obj_type_t ssl_sslcontext_type = { + { &mp_type_type }, + .name = MP_QSTR_SSLContext, + .make_new = ssl_sslcontext_make_new, + .locals_dict = (mp_obj_dict_t*)&ssl_sslcontext_locals_dict, +}; diff --git a/shared-bindings/ssl/SSLContext.h b/shared-bindings/ssl/SSLContext.h new file mode 100644 index 000000000000..f7f985af70c3 --- /dev/null +++ b/shared-bindings/ssl/SSLContext.h @@ -0,0 +1,41 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_SSL_SSLCONTEXT_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_SSL_SSLCONTEXT_H + +#include "common-hal/ssl/SSLContext.h" + +#include "shared-bindings/socketpool/Socket.h" + +extern const mp_obj_type_t ssl_sslcontext_type; + +void common_hal_ssl_sslcontext_construct(ssl_sslcontext_obj_t* self); + +socketpool_socket_obj_t* common_hal_ssl_sslcontext_wrap_socket(ssl_sslcontext_obj_t* self, + socketpool_socket_obj_t* sock, bool server_side, const char* server_hostname); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_SSL_SSLCONTEXT_H diff --git a/shared-bindings/ssl/__init__.c b/shared-bindings/ssl/__init__.c new file mode 100644 index 000000000000..57f4e6f4afc8 --- /dev/null +++ b/shared-bindings/ssl/__init__.c @@ -0,0 +1,66 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/objexcept.h" +#include "py/objstr.h" +#include "py/parsenum.h" +#include "py/runtime.h" +#include "shared-bindings/ssl/__init__.h" +#include "shared-bindings/ssl/SSLContext.h" + +//| """ +//| The `ssl` module provides SSL contexts to wrap sockets in. +//| """ +//| + +//| def create_default_context() -> ssl.SSLContext: +//| """Return the default SSLContext.""" +//| ... +//| + +STATIC mp_obj_t ssl_create_default_context(void) { + ssl_sslcontext_obj_t *s = m_new_obj(ssl_sslcontext_obj_t); + s->base.type = &ssl_sslcontext_type; + + common_hal_ssl_create_default_context(s); + return s; +} +MP_DEFINE_CONST_FUN_OBJ_0(ssl_create_default_context_obj, ssl_create_default_context); + +STATIC const mp_rom_map_elem_t ssl_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_ssl) }, + + { MP_ROM_QSTR(MP_QSTR_create_default_context), MP_ROM_PTR(&ssl_create_default_context_obj) }, + + { MP_ROM_QSTR(MP_QSTR_SSLContext), MP_ROM_PTR(&ssl_sslcontext_type) }, +}; + +STATIC MP_DEFINE_CONST_DICT(ssl_globals, ssl_globals_table); + +const mp_obj_module_t ssl_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&ssl_globals, +}; diff --git a/shared-bindings/ssl/__init__.h b/shared-bindings/ssl/__init__.h new file mode 100644 index 000000000000..5ddada64e690 --- /dev/null +++ b/shared-bindings/ssl/__init__.h @@ -0,0 +1,34 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_SSL___INIT___H +#define MICROPY_INCLUDED_SHARED_BINDINGS_SSL___INIT___H + +#include "common-hal/ssl/SSLContext.h" + +void common_hal_ssl_create_default_context(ssl_sslcontext_obj_t* self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_SSL___INIT___H diff --git a/shared-bindings/wifi/Network.c b/shared-bindings/wifi/Network.c new file mode 100644 index 000000000000..b6d5e0901eb5 --- /dev/null +++ b/shared-bindings/wifi/Network.c @@ -0,0 +1,107 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include + +#include "py/objproperty.h" +#include "py/runtime.h" +#include "shared-bindings/wifi/Network.h" + +//| class Network: +//| """A wifi network provided by a nearby access point. +//| +//| """ +//| + +//| def __init__(self) -> None: +//| """You cannot create an instance of `wifi.Network`. They are returned by `wifi.Radio.start_scanning_networks`.""" +//| ... +//| + +//| ssid: str +//| """String id of the network""" +//| +STATIC mp_obj_t wifi_network_get_ssid(mp_obj_t self) { + return common_hal_wifi_network_get_ssid(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_network_get_ssid_obj, wifi_network_get_ssid); + +const mp_obj_property_t wifi_network_ssid_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_network_get_ssid_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + + +//| rssi: int +//| """Signal strength of the network""" +//| +STATIC mp_obj_t wifi_network_get_rssi(mp_obj_t self) { + return common_hal_wifi_network_get_rssi(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_network_get_rssi_obj, wifi_network_get_rssi); + +const mp_obj_property_t wifi_network_rssi_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_network_get_rssi_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + + +//| channel: int +//| """Channel number the network is operating on""" +//| +STATIC mp_obj_t wifi_network_get_channel(mp_obj_t self) { + return common_hal_wifi_network_get_channel(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_network_get_channel_obj, wifi_network_get_channel); + +const mp_obj_property_t wifi_network_channel_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_network_get_channel_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + + +STATIC const mp_rom_map_elem_t wifi_network_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_ssid), MP_ROM_PTR(&wifi_network_ssid_obj) }, + { MP_ROM_QSTR(MP_QSTR_rssi), MP_ROM_PTR(&wifi_network_rssi_obj) }, + { MP_ROM_QSTR(MP_QSTR_channel), MP_ROM_PTR(&wifi_network_channel_obj) }, +}; + +STATIC MP_DEFINE_CONST_DICT(wifi_network_locals_dict, wifi_network_locals_dict_table); + +const mp_obj_type_t wifi_network_type = { + .base = { &mp_type_type }, + .name = MP_QSTR_Network, + .locals_dict = (mp_obj_t)&wifi_network_locals_dict, +}; diff --git a/shared-bindings/wifi/Network.h b/shared-bindings/wifi/Network.h new file mode 100644 index 000000000000..6a7f7be4a0e4 --- /dev/null +++ b/shared-bindings/wifi/Network.h @@ -0,0 +1,42 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_NETWORK_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_NETWORK_H + +#include + +#include "common-hal/wifi/Network.h" + +#include "py/objstr.h" + +const mp_obj_type_t wifi_network_type; + +extern mp_obj_t common_hal_wifi_network_get_ssid(wifi_network_obj_t *self); +extern mp_obj_t common_hal_wifi_network_get_rssi(wifi_network_obj_t *self); +extern mp_obj_t common_hal_wifi_network_get_channel(wifi_network_obj_t *self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_NETWORK_H diff --git a/shared-bindings/wifi/Radio.c b/shared-bindings/wifi/Radio.c new file mode 100644 index 000000000000..329dcb1b5f45 --- /dev/null +++ b/shared-bindings/wifi/Radio.c @@ -0,0 +1,224 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include + +#include "py/objproperty.h" +#include "py/runtime.h" +#include "shared-bindings/wifi/__init__.h" + +//| class Radio: +//| """Native wifi radio. +//| +//| This class manages the station and access point functionality of the native +//| Wifi radio. +//| +//| """ +//| + +//| def __init__(self) -> None: +//| """You cannot create an instance of `wifi.Radio`. +//| Use `wifi.radio` to access the sole instance available.""" +//| ... +//| + +//| enabled: bool +//| """True when the wifi radio is enabled.""" +//| +STATIC mp_obj_t wifi_radio_get_enabled(mp_obj_t self) { + return mp_obj_new_bool(common_hal_wifi_radio_get_enabled(self)); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_enabled_obj, wifi_radio_get_enabled); + +const mp_obj_property_t wifi_radio_enabled_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_enabled_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| mac_address: bytes +//| """MAC address of the wifi radio. (read-only)""" +//| +STATIC mp_obj_t wifi_radio_get_mac_address(mp_obj_t self) { + return MP_OBJ_FROM_PTR(common_hal_wifi_radio_get_mac_address(self)); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_mac_address_obj, wifi_radio_get_mac_address); + +const mp_obj_property_t wifi_radio_mac_address_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_mac_address_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + + +//| def start_scanning_networks(self, *, start_channel=1, stop_channel=11) -> Iterable[Network]: +//| """Scans for available wifi networks over the given channel range. Make sure the channels are allowed in your country.""" +//| ... +//| +STATIC mp_obj_t wifi_radio_start_scanning_networks(mp_obj_t self_in) { + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(self_in); + + return common_hal_wifi_radio_start_scanning_networks(self); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_start_scanning_networks_obj, wifi_radio_start_scanning_networks); + +//| def stop_scanning_networks(self) -> None: +//| """Stop scanning for Wifi networks and free any resources used to do it.""" +//| ... +//| +STATIC mp_obj_t wifi_radio_stop_scanning_networks(mp_obj_t self_in) { + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(self_in); + + common_hal_wifi_radio_stop_scanning_networks(self); + + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_stop_scanning_networks_obj, wifi_radio_stop_scanning_networks); + +//| def connect(self, ssid: ReadableBuffer, password: ReadableBuffer = b"", *, channel: Optional[int] = 0, timeout: Optional[float] = None) -> bool: +//| """Connects to the given ssid and waits for an ip address. Reconnections are handled +//| automatically once one connection succeeds.""" +//| ... +//| +STATIC mp_obj_t wifi_radio_connect(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_ssid, ARG_password, ARG_channel, ARG_timeout }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_ssid, MP_ARG_REQUIRED | MP_ARG_OBJ }, + { MP_QSTR_password, MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} }, + { MP_QSTR_channel, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = 0} }, + { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} }, + }; + + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + mp_float_t timeout = 0; + if (args[ARG_timeout].u_obj != mp_const_none) { + timeout = mp_obj_get_float(args[ARG_timeout].u_obj); + } + + + mp_buffer_info_t ssid; + mp_get_buffer_raise(args[ARG_ssid].u_obj, &ssid, MP_BUFFER_READ); + + mp_buffer_info_t password; + password.len = 0; + if (args[ARG_password].u_obj != MP_OBJ_NULL) { + mp_get_buffer_raise(args[ARG_password].u_obj, &password, MP_BUFFER_READ); + if (password.len > 0 && (password.len < 8 || password.len > 63)) { + mp_raise_ValueError(translate("WiFi password must be between 8 and 63 characters")); + } + } + + wifi_radio_error_t error = common_hal_wifi_radio_connect(self, ssid.buf, ssid.len, password.buf, password.len, args[ARG_channel].u_int, timeout); + if (error == WIFI_RADIO_ERROR_AUTH) { + mp_raise_ConnectionError(translate("Authentication failure")); + } else if (error == WIFI_RADIO_ERROR_NO_AP_FOUND) { + mp_raise_ConnectionError(translate("No network with that ssid")); + } else if (error != WIFI_RADIO_ERROR_NONE) { + mp_raise_ConnectionError(translate("Unknown failure")); + } + + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(wifi_radio_connect_obj, 1, wifi_radio_connect); + +//| ipv4_address: Optional[ipaddress.IPv4Address] +//| """IP v4 Address of the radio when connected to an access point. None otherwise.""" +//| +STATIC mp_obj_t wifi_radio_get_ipv4_address(mp_obj_t self) { + return common_hal_wifi_radio_get_ipv4_address(self); + +} +MP_DEFINE_CONST_FUN_OBJ_1(wifi_radio_get_ipv4_address_obj, wifi_radio_get_ipv4_address); + +const mp_obj_property_t wifi_radio_ipv4_address_obj = { + .base.type = &mp_type_property, + .proxy = { (mp_obj_t)&wifi_radio_get_ipv4_address_obj, + (mp_obj_t)&mp_const_none_obj, + (mp_obj_t)&mp_const_none_obj }, +}; + +//| def ping(self, ip, *, timeout: float = 0.5) -> float: +//| """Ping an IP to test connectivity. Returns echo time in seconds. +//| Returns None when it times out.""" +//| ... +//| +STATIC mp_obj_t wifi_radio_ping(size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { + enum { ARG_ip, ARG_timeout }; + static const mp_arg_t allowed_args[] = { + { MP_QSTR_ip, MP_ARG_REQUIRED | MP_ARG_OBJ, }, + { MP_QSTR_timeout, MP_ARG_KW_ONLY | MP_ARG_OBJ, {.u_obj = mp_const_none} }, + }; + + wifi_radio_obj_t *self = MP_OBJ_TO_PTR(pos_args[0]); + mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; + mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args); + + mp_float_t timeout = 0.5; + if (args[ARG_timeout].u_obj != mp_const_none) { + timeout = mp_obj_get_float(args[ARG_timeout].u_obj); + } + + mp_int_t time_ms = common_hal_wifi_radio_ping(self, args[ARG_ip].u_obj, timeout); + if (time_ms == -1) { + return mp_const_none; + } + + return mp_obj_new_float(time_ms / 1000.0); +} +STATIC MP_DEFINE_CONST_FUN_OBJ_KW(wifi_radio_ping_obj, 1, wifi_radio_ping); + +STATIC const mp_rom_map_elem_t wifi_radio_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_enabled), MP_ROM_PTR(&wifi_radio_enabled_obj) }, + { MP_ROM_QSTR(MP_QSTR_mac_address), MP_ROM_PTR(&wifi_radio_mac_address_obj) }, + + { MP_ROM_QSTR(MP_QSTR_start_scanning_networks), MP_ROM_PTR(&wifi_radio_start_scanning_networks_obj) }, + { MP_ROM_QSTR(MP_QSTR_stop_scanning_networks), MP_ROM_PTR(&wifi_radio_stop_scanning_networks_obj) }, + + { MP_ROM_QSTR(MP_QSTR_connect), MP_ROM_PTR(&wifi_radio_connect_obj) }, + // { MP_ROM_QSTR(MP_QSTR_connect_to_enterprise), MP_ROM_PTR(&wifi_radio_connect_to_enterprise_obj) }, + + { MP_ROM_QSTR(MP_QSTR_ipv4_address), MP_ROM_PTR(&wifi_radio_ipv4_address_obj) }, + + // { MP_ROM_QSTR(MP_QSTR_access_point_active), MP_ROM_PTR(&wifi_radio_access_point_active_obj) }, + // { MP_ROM_QSTR(MP_QSTR_start_access_point), MP_ROM_PTR(&wifi_radio_start_access_point_obj) }, + + { MP_ROM_QSTR(MP_QSTR_ping), MP_ROM_PTR(&wifi_radio_ping_obj) }, +}; + +STATIC MP_DEFINE_CONST_DICT(wifi_radio_locals_dict, wifi_radio_locals_dict_table); + +const mp_obj_type_t wifi_radio_type = { + .base = { &mp_type_type }, + .name = MP_QSTR_Radio, + .locals_dict = (mp_obj_t)&wifi_radio_locals_dict, +}; diff --git a/shared-bindings/wifi/Radio.h b/shared-bindings/wifi/Radio.h new file mode 100644 index 000000000000..812814f9ea28 --- /dev/null +++ b/shared-bindings/wifi/Radio.h @@ -0,0 +1,60 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_RADIO_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_RADIO_H + +#include + +#include "common-hal/wifi/Radio.h" + +#include "py/objstr.h" + +const mp_obj_type_t wifi_radio_type; + + +typedef enum { + WIFI_RADIO_ERROR_NONE, + WIFI_RADIO_ERROR_UNKNOWN, + WIFI_RADIO_ERROR_AUTH, + WIFI_RADIO_ERROR_NO_AP_FOUND +} wifi_radio_error_t; + +extern bool common_hal_wifi_radio_get_enabled(wifi_radio_obj_t *self); +extern void common_hal_wifi_radio_set_enabled(wifi_radio_obj_t *self, bool enabled); + +extern mp_obj_t common_hal_wifi_radio_get_mac_address(wifi_radio_obj_t *self); + +extern mp_obj_t common_hal_wifi_radio_start_scanning_networks(wifi_radio_obj_t *self); +extern void common_hal_wifi_radio_stop_scanning_networks(wifi_radio_obj_t *self); + +extern wifi_radio_error_t common_hal_wifi_radio_connect(wifi_radio_obj_t *self, uint8_t* ssid, size_t ssid_len, uint8_t* password, size_t password_len, uint8_t channel, mp_float_t timeout); + +extern mp_obj_t common_hal_wifi_radio_get_ipv4_address(wifi_radio_obj_t *self); + +extern mp_int_t common_hal_wifi_radio_ping(wifi_radio_obj_t *self, mp_obj_t ip_address, mp_float_t timeout); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_RADIO_H diff --git a/shared-bindings/wifi/ScannedNetworks.c b/shared-bindings/wifi/ScannedNetworks.c new file mode 100644 index 000000000000..c927d7282f7c --- /dev/null +++ b/shared-bindings/wifi/ScannedNetworks.c @@ -0,0 +1,73 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Dan Halbert for Adafruit Industries + * Copyright (c) 2018 Artur Pacholec + * Copyright (c) 2017 Glenn Ruben Bakke + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include + +#include "py/objproperty.h" +#include "py/runtime.h" +#include "shared-bindings/wifi/ScannedNetworks.h" + +#include "esp_log.h" +static const char *TAG = "cp iternext"; + +//| class ScannedNetworks: +//| """Iterates over all `wifi.Network` objects found while scanning. This object is always created +//| by a `wifi.Radio`: it has no user-visible constructor.""" +//| +STATIC mp_obj_t scannednetworks_iternext(mp_obj_t self_in) { + mp_check_self(MP_OBJ_IS_TYPE(self_in, &wifi_scannednetworks_type)); + wifi_scannednetworks_obj_t *self = MP_OBJ_TO_PTR(self_in); + mp_obj_t network = common_hal_wifi_scannednetworks_next(self); + if (network != mp_const_none) { + return network; + } + + ESP_EARLY_LOGI(TAG, "stop iteration"); + return MP_OBJ_STOP_ITERATION; +} + +//| def __init__(self) -> None: +//| """Cannot be instantiated directly. Use `wifi.Radio.start_scanning_networks`.""" +//| ... +//| +//| def __iter__(self) -> Iterator[Network]: +//| """Returns itself since it is the iterator.""" +//| ... +//| +//| def __next__(self) -> Network: +//| """Returns the next `wifi.Network`. +//| Raises `StopIteration` if scanning is finished and no other results are available.""" +//| ... +//| + +const mp_obj_type_t wifi_scannednetworks_type = { + { &mp_type_type }, + .name = MP_QSTR_ScannedNetworks, + .getiter = mp_identity_getiter, + .iternext = scannednetworks_iternext, +}; diff --git a/shared-bindings/wifi/ScannedNetworks.h b/shared-bindings/wifi/ScannedNetworks.h new file mode 100644 index 000000000000..8e0aa435d052 --- /dev/null +++ b/shared-bindings/wifi/ScannedNetworks.h @@ -0,0 +1,39 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2019 Dan Halbert for Adafruit Industries + * Copyright (c) 2018 Artur Pacholec + * Copyright (c) 2017 Glenn Ruben Bakke + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_SCANNEDNETWORKS_H +#define MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_SCANNEDNETWORKS_H + +#include "py/obj.h" +#include "common-hal/wifi/ScannedNetworks.h" + +extern const mp_obj_type_t wifi_scannednetworks_type; + +mp_obj_t common_hal_wifi_scannednetworks_next(wifi_scannednetworks_obj_t *self); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_WIFI_SCANNEDNETWORKS_H diff --git a/shared-bindings/wifi/__init__.c b/shared-bindings/wifi/__init__.c new file mode 100644 index 000000000000..352ceb33181b --- /dev/null +++ b/shared-bindings/wifi/__init__.c @@ -0,0 +1,70 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/objexcept.h" +#include "py/runtime.h" +#include "shared-bindings/wifi/__init__.h" +#include "shared-bindings/wifi/Network.h" +#include "shared-bindings/wifi/Radio.h" + +//| """ +//| The `wifi` module provides necessary low-level functionality for managing wifi +//| wifi connections. Use `socketpool` for communicating over the network.""" +//| +//| radio: Radio +//| """Wifi radio used to manage both station and AP modes. +//| This object is the sole instance of `wifi.Radio`.""" +//| + + +// Called when wifi is imported. +STATIC mp_obj_t wifi___init__(void) { + common_hal_wifi_init(); + return mp_const_none; +} +STATIC MP_DEFINE_CONST_FUN_OBJ_0(wifi___init___obj, wifi___init__); + + +STATIC const mp_rom_map_elem_t wifi_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_wifi) }, + { MP_ROM_QSTR(MP_QSTR_Network), MP_ROM_PTR(&wifi_network_type) }, + { MP_ROM_QSTR(MP_QSTR_Radio), MP_ROM_PTR(&wifi_radio_type) }, + + // Properties + { MP_ROM_QSTR(MP_QSTR_radio), MP_ROM_PTR(&common_hal_wifi_radio_obj) }, + + // Initialization + { MP_ROM_QSTR(MP_QSTR___init__), MP_ROM_PTR(&wifi___init___obj) }, + +}; + +STATIC MP_DEFINE_CONST_DICT(wifi_module_globals, wifi_module_globals_table); + + +const mp_obj_module_t wifi_module = { + .base = { &mp_type_module }, + .globals = (mp_obj_dict_t*)&wifi_module_globals, +}; diff --git a/shared-bindings/wifi/__init__.h b/shared-bindings/wifi/__init__.h new file mode 100644 index 000000000000..c06ee16be7e5 --- /dev/null +++ b/shared-bindings/wifi/__init__.h @@ -0,0 +1,38 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_WIFI___INIT___H +#define MICROPY_INCLUDED_SHARED_BINDINGS_WIFI___INIT___H + +#include "py/objlist.h" + +#include "shared-bindings/wifi/Radio.h" + +extern wifi_radio_obj_t common_hal_wifi_radio_obj; + +void common_hal_wifi_init(void); + +#endif // MICROPY_INCLUDED_SHARED_BINDINGS_WIFI___INIT___H diff --git a/shared-module/ipaddress/IPv4Address.c b/shared-module/ipaddress/IPv4Address.c new file mode 100644 index 000000000000..f573d9d0a2fa --- /dev/null +++ b/shared-module/ipaddress/IPv4Address.c @@ -0,0 +1,39 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "py/obj.h" + +#include "shared-bindings/ipaddress/__init__.h" +#include "shared-bindings/ipaddress/IPv4Address.h" + + +void common_hal_ipaddress_ipv4address_construct(ipaddress_ipv4address_obj_t* self, uint8_t* buf, size_t len) { + self->ip_bytes = mp_obj_new_bytes(buf, len); +} + +mp_obj_t common_hal_ipaddress_ipv4address_get_packed(ipaddress_ipv4address_obj_t* self) { + return self->ip_bytes; +} diff --git a/shared-module/ipaddress/IPv4Address.h b/shared-module/ipaddress/IPv4Address.h new file mode 100644 index 000000000000..3f2bde0911fb --- /dev/null +++ b/shared-module/ipaddress/IPv4Address.h @@ -0,0 +1,37 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS_IPV4ADDRESS_H +#define MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS_IPV4ADDRESS_H + +#include "py/obj.h" + +typedef struct { + mp_obj_base_t base; + mp_obj_t ip_bytes; +} ipaddress_ipv4address_obj_t; + +#endif // MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS_IPV4ADDRESS_H diff --git a/shared-module/ipaddress/__init__.c b/shared-module/ipaddress/__init__.c new file mode 100644 index 000000000000..a8f8e1caf8d9 --- /dev/null +++ b/shared-module/ipaddress/__init__.c @@ -0,0 +1,35 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "shared-bindings/ipaddress/__init__.h" +#include "shared-bindings/ipaddress/IPv4Address.h" + +mp_obj_t common_hal_ipaddress_new_ipv4address(uint32_t value) { + ipaddress_ipv4address_obj_t* self = m_new_obj(ipaddress_ipv4address_obj_t); + self->base.type = &ipaddress_ipv4address_type; + common_hal_ipaddress_ipv4address_construct(self, (uint8_t*) &value, 4); + return MP_OBJ_FROM_PTR(self); +} diff --git a/shared-module/ipaddress/__init__.h b/shared-module/ipaddress/__init__.h new file mode 100644 index 000000000000..7d5f2c220786 --- /dev/null +++ b/shared-module/ipaddress/__init__.h @@ -0,0 +1,36 @@ +/* + * This file is part of the MicroPython project, http://micropython.org/ + * + * The MIT License (MIT) + * + * Copyright (c) 2020 Scott Shawcroft for Adafruit Industries + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS___INIT___H +#define MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS___INIT___H + +#include + +#include "py/obj.h" + +mp_obj_t common_hal_ipaddress_new_ipv4(uint32_t value); + +#endif // MICROPY_INCLUDED_SHARED_MODULE_IPADDRESS___INIT___H diff --git a/supervisor/port.h b/supervisor/port.h index ad5b3cf32ac7..ddb96bd52429 100644 --- a/supervisor/port.h +++ b/supervisor/port.h @@ -69,6 +69,8 @@ uint32_t *port_heap_get_bottom(void); // Get heap top address uint32_t *port_heap_get_top(void); +supervisor_allocation* port_fixed_heap(void); + // Save and retrieve a word from memory that is preserved over reset. Used for safe mode. void port_set_saved_word(uint32_t); uint32_t port_get_saved_word(void); diff --git a/supervisor/shared/safe_mode.c b/supervisor/shared/safe_mode.c index 3275cc66f31c..29a0a6a4fff8 100644 --- a/supervisor/shared/safe_mode.c +++ b/supervisor/shared/safe_mode.c @@ -133,6 +133,10 @@ void print_safe_mode_message(safe_mode_t reason) { serial_write_compressed(translate("The CircuitPython heap was corrupted because the stack was too small.\nPlease increase the stack size if you know how, or if not:")); serial_write_compressed(FILE_AN_ISSUE); return; + case NO_HEAP: + serial_write_compressed(translate("CircuitPython was unable to allocate the heap.\n")); + serial_write_compressed(FILE_AN_ISSUE); + return; default: break; } diff --git a/supervisor/shared/safe_mode.h b/supervisor/shared/safe_mode.h index c160739aec3b..7d3cd63b5861 100644 --- a/supervisor/shared/safe_mode.h +++ b/supervisor/shared/safe_mode.h @@ -42,6 +42,7 @@ typedef enum { FLASH_WRITE_FAIL, MEM_MANAGE, WATCHDOG_RESET, + NO_HEAP, } safe_mode_t; safe_mode_t wait_for_safe_mode_reset(void);