ESPAsyncWebServer

[Itsisme]

Hai I am getting these errors :

WebAuthentication.cpp:74:3: error: 'mbedtls_md5_starts_ret' was not declared in this scope; did you mean 'mbedtls_md5_starts'?
74 | mbedtls_md5_starts_ret(&_ctx);
| ^~~~~~~~~~~~~~~~~~~~~~
| mbedtls_md5_starts
WebAuthentication.cpp:75:3: error: 'mbedtls_md5_update_ret' was not declared in this scope; did you mean 'mbedtls_md5_update'?
75 | mbedtls_md5_update_ret(&_ctx, data, len);
| ^~~~~~~~~~~~~~~~~~~~~~
| mbedtls_md5_update
WebAuthentication.cpp:76:3: error: 'mbedtls_md5_finish_ret' was not declared in this scope; did you mean 'mbedtls_md5_finish'?
76 | mbedtls_md5_finish_ret(&_ctx, _buf);
| ^~~~~~~~~~~~~~~~~~~~~~
| mbedtls_md5_finish
AsyncEventSource.cpp:189:7: error: 'ets_printf' was not declared in this scope; did you mean 'vswprintf'?
189 | ets_printf("ERROR: Too many messages queued\n");
| ^~~~~~~~~~
| vswprintf
syncWebSocket.cpp:549:7: error: 'ets_printf' was not declared in this scope; did you mean 'vswprintf'?
549 | ets_printf("ERROR: Too many messages queued\n");
| ^~~~~~~~~~
| vswprintf

do I miss something here IDE 2.3.3
ESPAsyncWebServer V 3.1.0

Hope someone can assist

Chrs...

[Itsisme]

As I could not leave it alone I found a following fix.
Seems to compile but needs testing still

Changed in Arduino\libraries\ESPAsyncWebServer\src\WebAuthentic
at line 75,76,77
//-----------------
#ifdef ESP_ARDUINO_VERSION_MAJOR
#if ESP_ARDUINO_VERSION >= ESP_ARDUINO_VERSION_VAL(3, 0, 0)
// Code for version 3.x
mbedtls_md5_init(&_ctx);
mbedtls_md5_starts(&_ctx);
mbedtls_md5_update(&_ctx, data, len);
mbedtls_md5_finish(&_ctx, _buf);
#else
// Code for version 2.x
#ifdef ESP32
mbedtls_md5_init(&_ctx);
mbedtls_md5_starts_ret(&_ctx);
mbedtls_md5_update_ret(&_ctx, data, len);
mbedtls_md5_finish_ret(&_ctx, _buf);
#else
MD5Init(&_ctx);
MD5Update(&_ctx, data, len);
MD5Final(_buf, &_ctx);
#endif
#endif
#endif
//--------------------
in AsyncEventSource.cpp changed at line 189 ets_printf --> log_e for V3
in AsyncWebSocket.cpp changed at line 549 ets_printf --> log_e for V3
#ifdef ESP_ARDUINO_VERSION_MAJOR
#if ESP_ARDUINO_VERSION >= ESP_ARDUINO_VERSION_VAL(3, 0, 0)
// Code for version 3.x
log_e("ERROR: Too many messages queued\n");
#else
// Code for version 2.x
ets_printf("ERROR: Too many messages queued\n");
#endif
#endif

[RoelKroes]

Thanks for reporting this and giving a solution for it! This is really appreciated.

I do not get the error myself but I've heard that others do have similar problems with this library.

I will put this on the todo list for the project. I think a library managed by the library manager is necessary, so we get notifications when a new version is available.

I'll keep the issue open.

Thanks,

Roel.