Use android_get_control_socket from the rustutils crate
prng_seeder had its own rust wrapper for android_get_control_socket
(from libcutils). Let's switch to the one in the rustutils crate since
it provides a common implementation. Plus, the implementation is a bit
safer because it ensures that the socket is exclusively owned by using
the recently added rustutils::inherited_fd module.
Bug: 243500154
Test: build
Merged-In: I70318dc8b197a93d0f791ac968fc03b7aaf2efaa
Change-Id: I70318dc8b197a93d0f791ac968fc03b7aaf2efaa
4 files changed