On 20 October 2014 05:48:04 GMT+01:00, Davey Shafik <da...@php.net> wrote: >Hey folks, > >A thread on reddit (here: >https://www.reddit.com/r/PHP/comments/2jpzzj/php_56_throws_e_deprecated_by_default_for_no/) >noted that in 5.6 there is an E_DEPRECATED thrown if >"always_populate_raw_post_data" is set to anything but -1 > >There is an issue in that the default value is 0 (see: >http://lxr.php.net/xref/PHP_5_6/main/main.c#641 I believe). > >This means that the E_DEPRECATED is always thrown in the default case, >and >if you've never cared about this setting, and don't use it, you may now >be >seeing an unnecessary warning. > >I'd like to set the default to -1. > >The php.ini-* files state: > >; Always populate the $HTTP_RAW_POST_DATA variable. PHP's default >behavior >is >; to disable this feature and it will be removed in a future version. >; If post reading is disabled through enable_post_data_reading, >; $HTTP_RAW_POST_DATA is *NOT* populated. >; http://php.net/always-populate-raw-post-data >;always_populate_raw_post_data = -1 > >Being as the current default is not to populate it, and (currently) -1 >has >the same affect and also suppresses the E_DEPRECATED, I don't think >this >change is a BC issue. > >The other option is to only throw the E_DEPRECATED when it's set to 1 >(as >you are actively trying to use the feature). > >Thoughts? > >Thanks, > >- Davey
I remember there being a fair amount of back and forth about this on the list when the change was made. The problem is that people who have it set to 0/false - either explicitly, or because they've never touched the default value - may still be relying on $HTTP_RAW_POST_DATA, since the default is basically for it to be populated whenever $_POST isn't. Until 5.6, there were a handful of situations where php://input didn't work as desired, but with these resolved, the idea is to encourage everyone to avoid $HTTP_RAW_POST_DATA completely, and actively set their configuration to never populate it. So, messy though it is to have the default be deprecated, that is actually a deliberate intention. Distributors can of course include php.ini files which set this to -1 for new users. Regards, -- Rowan Collins [IMSoP] -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
