phpseclib exceeded max execution time

Question

I am currently using laravel(which uses phpseclib) for my project and was having issues with the ssh connection, getting the error Maximum execution time of 60 seconds exc

Answer 1

I have solved this, it turns out my openssl library version and header version did not match, this causes phpseclib to use a slower library, which then causes the timeout. as a temporary fix I have modified the following.

here:

starting at line 256

from this :

       switch (true) {
            case !isset($versions['Header']):
            case !isset($versions['Library']):
            case $versions['Header'] == $versions['Library']:
                define('MATH_BIGINTEGER_OPENSSL_ENABLED', true);
                break;
            default:
                define('MATH_BIGINTEGER_OPENSSL_DISABLE', true);
        }

to this:

      switch (true) {
            case !isset($versions['Header']):
            case !isset($versions['Library']):
            case $versions['Header'] == $versions['Library']:
                define('MATH_BIGINTEGER_OPENSSL_ENABLED', true);
                break;
            default:
                define('MATH_BIGINTEGER_OPENSSL_ENABLE', true);
        }