Use strlen instead of mb_strlen

[Ezanor]

Hi,

Is there any reason to use mb_strlen instead of strlen for the Content-Length header here :

bigbluebutton-api-php/src/BigBlueButton.php

Line 475 in 48aa353

'Content-length: ' . mb_strlen($payload),

mb_strlen get number of char VS strlen get the number of octets.

I just found that pre-uploading multiple pdf with some char cause bbb-web to stop reading body before the closing tag of the module presentation. And the create request fail.

[GhaziTriki]

@Ezanor Can you please provide more information?

[GhaziTriki]

More info here https://www.rfc-editor.org/rfc/rfc9110.html#section-8.6

[GhaziTriki]

Fixed in 3fcfbd6

[DigitalTimK]

Commit 3fcfbd6 not solving issue. cs-fixeris reverting strlen() back to mb_strlen()