This is a test to compare the performance of libarchive and openssl speed when using aes-256 encryption.
Cmake, glib, libarchive, openssl
mkdir build && cd build
cmake ..
make
./encrypion-speed-test /dev/zero
./password-length-test /dev/zero 100
perf record --no-buildid-cache -F99 -e cpu-clock --call-graph dwarf --pid $(pidof libarchivetest) -o ./perf.data -- sleep 10
perf script | ~/tools/FlameGraph/stackcollapse-perf.pl | ~/tools/FlameGraph/flamegraph.pl > out.svg
| type | 16 bytes | 64 bytes | 256 bytes | 1024 bytes | 8192 bytes | 16384 bytes |
|---|---|---|---|---|---|---|
| openssl speed -evp aes-256-cbc | 249079.28k | 582640.11k | 798624.60k | 872552.11k | 904836.44k | 902206.81k |
| openssl speed aes-256-cbc | 34770.16k | 56918.59k | 61765.03k | 62623.94k | 62562.30k | 62746.88k |
| libarchivetest aes-256 | 5995.79k | 10005.85k | 11403.01k | 15923.54k | 25859.41k | 26208.94k |
| libarchivetest no encryption | 148724.14k | 176436.07k | 348910.08k | 452351.32k | 491760.30k | 494616.58k |