d91271019c
* DNSServer: switch to AsyncUDP instead of WiFiUDP AsyncUDP offers event driven approch for handling udp dns req's WiFiUDP hooks to loop() for packet processing and making useless malloc's each run * DNSServer code refactoring get rid of intermediate mem buffers and extra data copies, most of the data could be referenced or copied from the source packet - removed _buffer member - replaced DNSQuestion.QName from uint8_t[] to char* added sanity checks for mem bounds optimize label/packet length calculations other code cleanup * DNSServer drop dynamically allocated member structs DNSHeader and DNSQuestion structs could be created on stack no need to keep it as obj members * DNSServer: labels min length checks, simplified labels parser * DNSServer use default settings for catch-all setup - default constructor and start() method simply runs a catch-all DNS setup - avoid string comparison for domain reqs in catch-all mode - use IPaddress class for _resolvedIP (looking for IPv6 support in future) * CaptivePortal example refactored - use webserver instead of simple tcp setver - use redirects to allows CaptivePortal detection pop-ups in modern systems * DNSServer status getters added add isUp() method - returns 'true' if server is up and UDP socket is listening for UDP req's add isCaptive() method - returns 'true' if server runs in catch-all (captive portal mode) some doxygen comments added start() method now keeps existing IP address if any --------- Co-authored-by: Lucas Saavedra Vaz <lucas.vaz@espressif.com> Co-authored-by: Me No Dev <me-no-dev@users.noreply.github.com> |
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| .. | ||
| examples/CaptivePortal | ||
| src | ||
| library.properties | ||