`getcwd(…)` is decorated with the `warn_unused_result` attribute and
therefore needs its return value checked.
Change-Id: Idcccb20a0abf293202c28633d0e9ee0f6a9dbe93
We're validating the following functionality:
encrypting a block of data with RSA
decrypting a block of data with RSA
signing a block of data with RSA
verifying a signature with RSA
encrypting a block of data with AES-ECB
encrypting a block of data with AES-ECB
as well as accessing test keys from the keystore.
ASTERISK-30045 #close
Change-Id: I0d10e7b41009c5290a4356c6480e636712d5c96d
