Keep applying the windows entropy patch (UWP support).
Remove no longer needed padlock patch.
Update thirdparty README to reflect changes, and new source inclusion
criteria.
(cherry picked from commit e375cbd094)
Remove upstreamed patches.
Re-apply padlock and uwp patches.
NOTE: We could replace our padloack patch with mbedtls 3452.
(cherry picked from commit 36d316876b)
For some weird reason 'git apply' does not error out when it does nothing,
so I missed that I did not apply the patch properly in #36823...
This broke the UWP 32-bit x86 build.
(cherry picked from commit 9a727714ee)
Fixes CVE-2019-18222.
`include/mbedtls/version.h` was modified to include the forgotten
version bump to 2.16.4, fixed upstream by ARMmbed/mbedtls#2992.
Godot core needs MD5/SHA256/AES/Base64 which used to be provided by
separate libraries.
Since we bundle mbedtls in most cases, and we can easily only include
the needed sources if we so desire, let's use it.
To simplify library changes in the future, and better isolate header
dependencies all functions have been wrapped around inside a class in
`core/math/crypto_base.h`.
If the mbedtls module is disabled, we only bundle the needed source
files independently of the `builtin_mbedtls` option.
If the module is enabled, the `builtin_mbedtls` option works as usual.
Also remove some unused headers from StreamPeerMbedTLS which were
causing build issues.
Fabio Alessandrelli
Rémi Verschelde