Update IDF to aaf1239 (espressif#1539)

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* Initial add of @stickbreaker i2c

* Add log_n

* fix warnings when log is off

* i2c code clean up and reorganization

* add flags to interrupt allocator

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* fix errors with latest IDF

* fix debug optimization (espressif#1365)

incorrect optimization for debugging tick markers.

* Fix some missing BT header

* Change BTSerial log calls

* Update BLE lib

* Arduino-ESP32 release management scripted (espressif#1515)

* Calculate an absolute path for a custom partitions table (espressif#1452)

* * Arduino-ESP32 release management scripted
(ready-to-merge)

* * secure env for espressif/arduino-esp32

* * build tests enabled
* gitter webhook enabled

* * gitter room link fixed
* better comment

* * filepaths fixed

* BT Serial adjustments

* * don't run sketch builds & tests for tagged builds

* Return false from WiFi.hostByName() if hostname is not resolved

* Free BT Memory when BT is not used

* WIFI_MODE_NULL is not supported anymore

* Select some key examples to build with PlatformIO to save some time

* Update BLE lib

* Fixed BLE lib

* Major WiFi overhaul

- auto reconnect on connection loss now works
- moved to event groups
- some code clean up and procedure optimizations
- new methods to get a more elaborate system ststus

* Add cmake tests to travis

* Add initial AsyncUDP

* Add NetBIOS lib and fix CMake includes

* Add Initial WebServer

* Fix WebServer and examples

* travis not quiting on build fail

* Try different travis build

* Update IDF to aaf1239

* Fix WPS Example

* fix script permission and add some fail tests to sketch builder

* Add missing space in WiFiClient::write(Stream &stream)

Author: me-no-dev

.travis.yml

@@ -7,52 +7,30 @@ python:
 os:
   - linux
 
+env:
+    global:
+        - secure: "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"
+        - REMOTE_URL=https://github.com/$TRAVIS_REPO_SLUG/releases/download/$TRAVIS_TAG
+    
 script:
-  #- set -e
-  - echo -e "travis_fold:start:sketch_test_env_prepare"
-  - pip install pyserial
-  - wget -O arduino.tar.xz https://www.arduino.cc/download.php?f=/arduino-nightly-linux64.tar.xz
-  - tar xf arduino.tar.xz
-  - mv arduino-nightly $HOME/arduino_ide
-  - mkdir -p $HOME/Arduino/libraries
-  - cd $HOME/arduino_ide/hardware
-  - mkdir espressif
-  - cd espressif
-  - ln -s $TRAVIS_BUILD_DIR esp32
-  - cd esp32
-  - git submodule update --init --recursive
-  - cd tools
-  - python get.py
-  - export PATH="$HOME/arduino_ide:$TRAVIS_BUILD_DIR/tools/xtensa-esp32-elf/bin:$PATH"
-  - which arduino
-  - cd $TRAVIS_BUILD_DIR
-  - source tools/common.sh
-  - echo -e "travis_fold:end:sketch_test_env_prepare"
-  - echo -e "travis_fold:start:sketch_test"
-  - build_sketches $HOME/arduino_ide $TRAVIS_BUILD_DIR/libraries "-l $HOME/Arduino/libraries"
-  - echo -e "travis_fold:end:sketch_test"
-  - echo -e "travis_fold:start:size_report"
-  - cat size.log
-  - echo -e "travis_fold:end:size_report"
+  - bash $TRAVIS_BUILD_DIR/tools/build.sh
+
+deploy:
+  provider: script
+  skip_cleanup: true
+  script: bash $TRAVIS_BUILD_DIR/tools/deploy.sh -t$TRAVIS_TAG -a$ESP32_GITHUB_TOKEN -s$TRAVIS_REPO_SLUG -drelease
+
+  on:
+    tags: true
 
-  # test library examples with PlatformIO
-  - echo -e "travis_fold:start:platformio_test_env_prepare"
-  - pip install -U https://github.com/platformio/platformio/archive/develop.zip
-  - platformio platform install https://github.com/platformio/platform-espressif32.git#feature/stage
-  - sed -i 's/https:\/\/github\.com\/espressif\/arduino-esp32\.git/*/' ~/.platformio/platforms/espressif32/platform.json
-  - ln -s $TRAVIS_BUILD_DIR ~/.platformio/packages/framework-arduinoespressif32
-  - echo -e "travis_fold:end:platformio_test_env_prepare"
-  - echo -e "travis_fold:start:platformio_test"
-  - "python -c \"import glob,os,subprocess,sys; map(lambda p: (sys.stdout.write('Library example: %s\\n' % p), subprocess.call(['pio', 'ci', p, '--board', 'esp32dev'])), set([os.path.dirname(p) for p in glob.glob('libraries/*/examples/*/*.ino') + glob.glob('libraries/*/examples/*/*/*.ino')]))\""
-  - echo -e "travis_fold:end:platformio_test"
 
 notifications:
   email:
     on_success: change
     on_failure: change
   webhooks:
     urls:
-      - https://webhooks.gitter.im/e/cb057279c430d91a47a8
+        - https://webhooks.gitter.im/e/cb057279c430d91a47a8
     on_success: change  # options: [always|never|change] default: always
     on_failure: always  # options: [always|never|change] default: always
-    on_start: false     # default: false
+    on_start: never     # options: [always|never|change] default: always

CMakeLists.txt

@@ -34,13 +34,15 @@ set(CORE_SRCS
 
 set(LIBRARY_SRCS
   libraries/ArduinoOTA/src/ArduinoOTA.cpp
+  libraries/AsyncUDP/src/AsyncUDP.cpp
   libraries/BluetoothSerial/src/BluetoothSerial.cpp
   libraries/DNSServer/src/DNSServer.cpp
   libraries/EEPROM/EEPROM.cpp
   libraries/ESPmDNS/src/ESPmDNS.cpp
   libraries/FS/src/FS.cpp
   libraries/FS/src/vfs_api.cpp
   libraries/HTTPClient/src/HTTPClient.cpp
+  libraries/NetBIOS/src/NetBIOS.cpp
   libraries/Preferences/src/Preferences.cpp
   libraries/SD_MMC/src/SD_MMC.cpp
   libraries/SD/src/SD.cpp
@@ -51,6 +53,9 @@ set(LIBRARY_SRCS
   libraries/SPI/src/SPI.cpp
   libraries/Ticker/src/Ticker.cpp
   libraries/Update/src/Updater.cpp
+  libraries/WebServer/src/WebServer.cpp
+  libraries/WebServer/src/Parsing.cpp
+  libraries/WebServer/src/detail/mimetable.cpp
   libraries/WiFiClientSecure/src/ssl_client.cpp
   libraries/WiFiClientSecure/src/WiFiClientSecure.cpp
   libraries/WiFi/src/ETH.cpp
@@ -162,6 +167,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   variants/esp32/
   cores/esp32/
   libraries/ArduinoOTA/src
+  libraries/AsyncUDP/src
   libraries/AzureIoT/src
   libraries/BLE/src
   libraries/BluetoothSerial/src
@@ -170,6 +176,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   libraries/ESPmDNS/src
   libraries/FS/src
   libraries/HTTPClient/src
+  libraries/NetBIOS/src
   libraries/Preferences/src
   libraries/SD_MMC/src
   libraries/SD/src
@@ -178,6 +185,7 @@ set(COMPONENT_ADD_INCLUDEDIRS
   libraries/SPI/src
   libraries/Ticker/src
   libraries/Update/src
+  libraries/WebServer/src
   libraries/WiFiClientSecure/src
   libraries/WiFi/src
   libraries/Wire/src

cores/esp32/Server.h

@@ -25,7 +25,7 @@
 class Server: public Print
 {
 public:
-    virtual void begin() =0;
+    virtual void begin(uint16_t port=0) =0;
 };
 
 #endif

cores/esp32/WString.cpp

@@ -881,3 +881,31 @@ float String::toFloat(void) const
     }
     return 0;
 }
+
+
+unsigned char String::equalsConstantTime(const String &s2) const {
+    // To avoid possible time-based attacks present function
+    // compares given strings in a constant time.
+    if(len != s2.len)
+        return 0;
+    //at this point lengths are the same
+    if(len == 0)
+        return 1;
+    //at this point lenghts are the same and non-zero
+    const char *p1 = buffer;
+    const char *p2 = s2.buffer;
+    unsigned int equalchars = 0;
+    unsigned int diffchars = 0;
+    while(*p1) {
+        if(*p1 == *p2)
+            ++equalchars;
+        else
+            ++diffchars;
+        ++p1;
+        ++p2;
+    }
+    //the following should force a constant time eval of the condition without a compiler "logical shortcut"
+    unsigned char equalcond = (equalchars == len);
+    unsigned char diffcond = (diffchars == 0);
+    return (equalcond & diffcond); //bitwise AND
+}

cores/esp32/WString.h

@@ -212,6 +212,7 @@ class String
     unsigned char operator <=(const String &rhs) const;
     unsigned char operator >=(const String &rhs) const;
     unsigned char equalsIgnoreCase(const String &s) const;
+    unsigned char equalsConstantTime(const String &s) const;
     unsigned char startsWith(const String &prefix) const;
     unsigned char startsWith(const String &prefix, unsigned int offset) const;
     unsigned char endsWith(const String &suffix) const;

cores/esp32/esp32-hal-bt.c

@@ -14,12 +14,18 @@
 
 #include "esp32-hal-bt.h"
 
-#if defined(CONFIG_BT_ENABLED) && defined(CONFIG_BLUEDROID_ENABLED)
+#ifdef CONFIG_BT_ENABLED
 
+bool btInUse(){ return true; }
 
+#ifdef CONFIG_BLUEDROID_ENABLED
 #include "esp_bt.h"
-#include "esp_bt_defs.h"
-#include "esp_bt_main.h"
+
+#ifdef CONFIG_CLASSIC_BT_ENABLED
+#define BT_MODE ESP_BT_MODE_BTDM
+#else
+#define BT_MODE ESP_BT_MODE_BLE
+#endif
 
 bool btStarted(){
     return (esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED);
@@ -35,7 +41,7 @@ bool btStart(){
         while(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_IDLE){}
     }
     if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_INITED){
-        if (esp_bt_controller_enable(ESP_BT_MODE_BTDM)) {
+        if (esp_bt_controller_enable(BT_MODE)) {
             log_e("BT Enable failed");
             return false;
         }
@@ -81,4 +87,5 @@ bool btStop()
     return false;
 }
 #endif
+#endif