Are you ready to elevate your libcurl expertise? Join us on December 12th at 10 AM PT for an exclusive webinar led by Daniel Stenberg, the creator and lead developer of curl. This session will delve into advanced libcurl techniques, from debugging to mastering APIs, providing practical insights you can immediately apply to your projects. […]
Read MoreMore TagCategory: Uncategorized
wolfCLU Initial s_server Support
We have added initial support for the s_server command to wolfCLU! This exciting new feature supports handling basic TLS connections leveraging the best tested cryptography from the wolfSSL library. It is a quick way to set up simple TLS connection tests. So far the arguments available are : “` ./wolfssl s_server -help -port Port to […]
Read MoreMore TagwolfCLU Tests
Throughout the last development cycle, we have increased the test coverage for wolfCLU. This includes many different types of tests done with continuous integration. One of the tests expanded was involving -fsanitize=address builds on every code addition by updating the GitHub actions used. Another was expanding the unit test for the new features added including […]
Read MoreMore TagwolfCLU dgst Command
The `dgst` command of wolfCLU saw support for some new arguments with the latest release. Support for `-inform` was added, giving the flexibility to choose if the incoming file is in DER or PEM format. Before only PEM formatted inputs were handled and the application would gracefully error out if a DER input had been […]
Read MoreMore TagwolfCLU PEM Key Enhancement With Sign and Verify
Enhancements were made to wolfCLU for using PEM formatted keys with sign and verify operations. Previously, the sign and verify commands only expected DER formatted keys. This addition was made for all supported algorithms: RSA, ECC, and ED25519. It can be used with the flag -inform. An example would be `wolfssl rsa -inkey priv.key -inform […]
Read MoreMore TagwolfCLU RSA Command
The `rsa` command with wolfCLU just got better! Now there is support for `-pubin` and `-pubout` options. This facilitates loading in a RSA public key only and printing out just the public version of the key. Very useful for cases such as signature verification where you may only have the public part of the key, […]
Read MoreMore TagwolfCLU Adds Support for Post Quantum ML-DSA (Dilithium) Signatures!
We have added support for creating and verifying signatures with ML-DSA. This new feature was introduced in wolfCLU release 0.1.6 and can be seen in the handy help message by running `wolfssl -h`. There are a couple of options available to be passed to the new `dilithium` command to increase the flexibility for tuning performance […]
Read MoreMore TagPost-Quantum Cryptography on an Automotive HSM??
Quantum computers are not a far-off dream anymore—they are increasingly becoming a reality, and that brings challenges for the future of secure communications. Traditional public-key cryptosystems like RSA and ECC are vulnerable to quantum attacks, making the transition to post-quantum cryptography (PQC) a vital consideration for businesses planning long-term security solutions, especially those in the […]
Read MoreMore TagKick Off the Holidays with wolfSSL’s Week of Webinars
Get ready to kick off the holiday season with wolfSSL’s Week of Webinars! From December 2nd to December 6th, join our cybersecurity experts as we dive into critical topics such as FIPS 140-3 compliance, DTLS 1.3, incorporating wolfSSH into your Yocto builds, and the launch of Rock-Solid curl. We’re bringing you in-depth knowledge to boost […]
Read MoreMore TagSM Ciphers on an HSM??
In recent years, China’s cryptographic standards have gained significant traction on the global stage, with algorithms like SM2, SM3, and SM4 setting the standard for secure communications within Chinese regulatory frameworks. Companies operating in or doing business with China must support these ciphers to meet compliance requirements and to ensure secure interoperability. However, until now, […]
Read MoreMore Tag