kopia lustrzana https://github.com/espressif/esp-idf
fix(spi_flash): check for safe write address in encrypted flash API
rodzic
d922d4178f
commit
f1ced5357f
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@ -1130,11 +1130,13 @@ esp_err_t IRAM_ATTR esp_flash_write_encrypted(esp_flash_t *chip, uint32_t addres
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#endif //CONFIG_SPI_FLASH_VERIFY_WRITE
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esp_err_t err = rom_spiflash_api_funcs->chip_check(&chip);
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VERIFY_CHIP_OP(write);
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// Flash encryption only support on main flash.
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if (chip != esp_flash_default_chip) {
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return ESP_ERR_NOT_SUPPORTED;
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}
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if (err != ESP_OK) return err;
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CHECK_WRITE_ADDRESS(chip, address, length);
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if (buffer == NULL || address + length > chip->size) {
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return ESP_ERR_INVALID_ARG;
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}
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