PHP 7.4 support

[edhelas]

It seems that the lib is failing with PHP7.4

PHP Warning:  file_get_contents(): stream does not support seeking in /var/www/html/movim/vendor/fabiang/sasl/src/Authentication/AbstractAuthentication.php on line 92
PHP Warning:  file_get_contents(): Failed to seek to position -1 in the stream in /var/www/html/movim/vendor/fabiang/sasl/src/Authentication/AbstractAuthentication.php on line 92

I was able to fix the issue by replacing

return base64_encode(file_get_contents($file, false, null, -1, 32));

with

return base64_encode(file_get_contents($file, false, null, 0, 32));

In the file.
I'd be pleased if you can release this fix :)

[fabiang]

Seems to me I've used the wrong default parameter for the $seek parameter there. Fixed in master an tagged a v1.0.1.

[edhelas]

Thanks a lot !

[Neustradamus]

@edhelas: Have you planned to update your repository? :)

@edhelas, @fabiang: There are two PRs:

• rspauth support for digest-md5 algorithm #3
• Fix E_DEPRECATED: Non-static method SASL2\SASL2::factory() should not be called statically edhelas/sasl2#2

Can you look for SCRAM?

• SCRAM-SHA-***(-PLUS) supports edhelas/sasl2#3
• SCRAM-SHA-***(-PLUS) supports #4