Update fuzz target

This commit provides a few updates to the fuzz testing framework.
* all recent changes to the service and interface are pulled in
* the initial corpus for the fuzzer is removed and recreated at build
time from Rust native operation objects
* the fuzzer is restricted/focused on the TPM provider for now

Signed-off-by: Ionut Mihalcea <ionut.mihalcea@arm.com>

Author: ionut-arm

fuzz.sh

@@ -10,14 +10,14 @@ set -e
 
 if [[ "$1" == "run" ]]
 then
+    # Build Docker image
+    docker build fuzz/docker -t parsec/fuzz
+    
     # Set up fuzz folder
     docker run --rm -v $(pwd):/parsec -w /parsec/fuzz --name $CLEANUP_CONTAINER_NAME parsec/fuzz ./cleanup.sh
     # A copy of the config file is used because the file is modified during the run
     cp fuzz/config.toml fuzz/run_config.toml
 
-    # Build Docker image
-    docker build fuzz/docker -t parsec/fuzz
-
     # Stop previous container and run fuzzer
     docker kill $FUZZ_CONTAINER_NAME || true
     sleep 5s

fuzz/.gitignore

@@ -5,3 +5,4 @@ artifacts
 *.log
 run_config.toml
 NVChip
+init_corpus