Janos Follath 430d3376c9 Add thread safety to ECP hardware acceleration ...

The intended use of the abstraction layer for Elliptic Curve Point
arithmetic is to enable using hardware cryptographic accelerators.
These devices are a shared resource and the driver code rarely provides
thread safety.

This commit adds mutexes to the abstraction layer to protect the device
in a multi-threaded environment.

2017-05-11 22:42:14 +01:00

66 KiB

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