php 7.2rc stretch with argon2 password hashing?

[morloderex]

Hello with php 7.2 argon password hashing was added with an addional configuration flag --with-password-argon2 how can i add this configuration flag during compiliation without recompiling the image all over again?

I know that stretch has the library libargon2-dev.

[tianon]

Looks like the library is libargon2-0-dev in Debian -- it's in Alpine also (argon2-dev), but only in edge.

It's technically part of the standard extension, but I tried for a while to recompile just that without rebuilding PHP itself to no avail. 😞

I think we'll probably need to consider including this flag directly in our build if it's something recommended by PHP.

Looks like once Debian gets 7.2, they'll have it enabled: https://gitlab.com/deb.sury.org/php/commit/a91992745b62690ef5257cd6597ad0a8d7afe9ff (which is a positive sign for us)

I'll work a bit on a patch and see what I can come up with.

[tianon]

#521 🤘