Contributed by
Anthony Martin
in #30027.
PHP defines lots of config options related to sessions. In Symfony we define them under the framework.session.* options so you don't have to change your PHP.ini to configure those values.
In Symfony 4.3 we added two new config options related to session IDs:
1 2 3 4 5 6 7 8 9 10 | # config/packages/framework.yamlframework:session:# configures the length of the string used for the session ID# integer; default = 32; valid values = from 22 to 256 (both inclusive)sid_length:64# configures the number of bits in encoded session ID character# integer; default = 4; valid values: 4, 5, or 6.sid_bits_per_character:4 |
These new options are related to the session.sid_length PHP option and the session.sid_bits_per_character PHP option respectively, where you can find more details about them.