Andres AG 72849877d0 Fix data loss in unsigned int cast in PK ...

This patch introduces some additional checks in the PK module for 64-bit
systems only. The problem is that the API functions in the PK
abstraction accept a size_t value for the hashlen, while the RSA module
accepts an unsigned int for the hashlen. Instead of silently casting
size_t to unsigned int, this change checks whether the hashlen overflows
an unsigned int and returns an error.

2017-05-11 21:55:17 +01:00

14 KiB

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