These values were collected by running the wolfCrypt benchmark application on an Alpha Project board (AP-RX71M-0A) wolfCrypt Benchmark (block bytes 1024, min 1.0 sec each) RNG 775 KB took 1.031 seconds, 751.916 KB/s AES-128-CBC-enc 2 MB took 1.006 seconds, 1.505 MB/s AES-128-CBC-dec 1 MB took 1.010 seconds, 1.450 MB/s AES-192-CBC-enc 1 MB took 1.010 seconds, 1.378 MB/s AES-192-CBC-dec 1 MB
We often get asked how wolfSSL compares to OpenSSL and what advantages it brings to a project if it replaces a current OpenSSL implementation. To give you a short comparison, see the points below. • Size : With a 30-100kB build size and runtime memory usage between 3-36kB, wolfSSL can be up to 20 times smaller than OpenSSL. Benchmark SHA256 for libsecp256k1 / crypto++ / openssl A few runs: andy@lab:~$ ./benchmark 32 size: 32 openssl low: 1 hi: 429 avg: 1 cryptopp low: 2 hi: 191 avg: 2 libsecp256k1 low: 2 hi: 84 avg: 2 andy@lab:~$ ./benchmark Command Line Utilities - OpenSSL The openssl program provides a rich variety of commands, each of which often has a wealth of options and arguments. Many commands use an external configuration file for some or all of their arguments and have a -config option to specify that file. The environment variable OPENSSL_CONF can be used to specify the location of the configuration file. If the environment variable is not specified, a How to Overclock Raspberry Pi 4 to 2.0 GHz
Sep 16, 2011 · Last but not least, the SSL library used is Openssl 0.9.8. Benchmark purpose. The purpose of this benchmark is to: Compare the different way of working of stunnel (fork, pthread, ucontext, ucontext + session cache) Compare the different way of working of stud (without and with session cache) Compare stud and stunnel (without and with session cache)
OpenSSL  is an open-source implementation of the SSL and TLS protocols, used by many applications and large companies. For these companies, the most interesting aspect of OpenSSL’s implementation is the number of connections that a server can handle (per second), as this translates directly to the number of servers needed to service their OpenSSL OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols. It is also a general-purpose cryptography library. For more information about the team and community around the project, or to start making your own contributions, start with the community page.
Command Line Utilities - OpenSSL
Ridiculously poor performance with OpenSSL AES/GCM on I developed a simple C++ program to benchmark the performance of OpenSSL AES/GCM calls to the EVP interface. What it does is to take a 1024 bytes string, encrypt it with a key, then encrypt the result with the same key, and again and again. I am using incremental 4-bytes initialization vectors. /source/index.html - OpenSSL