Skip to main content
The 2026 Annual Developer Survey is live— take the Survey today!
16,626 questions
Newest Active Bountied Unanswered

Question list filters

Filter by
Sorted by
Tagged with
Filter by Employee ID
Score of 0
0 answers
42 views

I'm working on a RADIUS authentication service that receives certificates and CRLs from an external Credential Manager through RabbitMQ message queues. During testing, I observed that after a server ...
Score of 1
1 answer
133 views

I am attempting to validate a JWT signature using C++, without using pre-existing cryptography helper libraries. Specifically, I am attempting to do this via the modulus and exponent of the RSA public ...
Score of -2
1 answer
64 views

When I run my program in Visual Studio 2017, I'm getting the errors: Cannot find SSLEAY32.DLL Cannot find LIBEAY32.DLL I've got this files spread out all over my C: disk. (For example Adobe Acrobat ...
Score of 2
0 answers
94 views

I am trying to build a new open62541.lib with OpenSSL support but am not sure my CMakeSettings.json file is correct when building the lib. I am using Visual Studio 2019 on Windows 11 and have ...
Advice
0 votes
1 replies
44 views

I work on an application which uses C++ MIP SDK to read\write MIP labels on the documents. I recently upgraded to MIP SDK version 1.18.124 and observed that it now ships with its own OpenSSL libraries ...
Score of 1
1 answer
68 views

I have a custom SBL I wrote for a SoC. When I do my release builds I want to put the name of the release as a human readable string in the X.509 certificate that is attached to the release binary. I ...
Advice
1 vote
0 replies
84 views

My problem: I need to digitally sign RDP files before distribution since Microsoft change in April 2026. I have an RSA code signing certificate stored in HSM (Azure Key Vault) and hence can't use ...
Score of 0
3 answers
173 views

In the below shell script function I am calculating the SHA-256 hash values using combination of find and sha256sum commands. But, when I do cat of generated hash file hashedoutput.sha256 it contains ...
Advice
0 votes
0 replies
95 views

The X509_get_signature_info() function allows the public/private key nid (pknid) to be returned for an X509 certificate, with examples like "RSA". To be nice to people, we want to offer ...
Score of 2
0 answers
311 views

I am developing an application, which has a built-in TCP server. I want the server to be secure via OpenSSL. The server has to identify its clients and the clients must identify the server. If I ...
Score of 2
0 answers
85 views

Using OpenSSL 3.3.0, we are having trouble with TLS 1.2 renegotiation. We implemented C++ applications on both the server and client sides, and configured options to enable renegotiation. In practice, ...
Score of 0
0 answers
63 views

I am trying to build OpenSSL from source inside a Docker container based on an Alpine Linux toolchain image (ghcr.io/nokia/corteca-toolchain). The target architecture is AArch64, and this environment ...
Score of 0
1 answer
145 views

I have a set of 64-bit DLLs, but the standard DLL names for the 64-bit DLL names clash with the 32-bit DLL names. We should probably not mix 32-bit and 64-bit and have their .exes and .dlls in ...
Score of 1
1 answer
355 views

I updated my Apache Tomcat installation from 9.0.57 to 9.0.127 on Ubuntu 22.04 (in other words I removed the apt version and manually installed the updated version). Everything works fine, except that ...
Score of 0
0 answers
73 views

I've generated a domain certificate and it comes with three files: a certificate, a private key, and a CA bundle. The TTaurusTLSServerIOHandler exposes three fields: PrivateKey PublicKey Rootkey I set ...

15 30 50 per page
1
2 3 4 5
…
1109