Ubuntu 22.04 x64: could not load ssl libraries

LibGit2Sharp.LibGit2SharpException: could not load ssl libraries
   at LibGit2Sharp.Core.Ensure.HandleError(Int32 result) in /_/LibGit2Sharp/Core/Ensure.cs:line 154
   at LibGit2Sharp.Core.Proxy.git_remote_connect(RemoteHandle remote, GitDirection direction, GitRemoteCallbacks& remoteCallbacks, GitProxyOptions& proxyOptions) in /_/LibGit2Sharp/Core/Proxy.cs:line 2172
   at LibGit2Sharp.Repository.ListRemoteReferences(String url, CredentialsHandler credentialsProvider) in /_/LibGit2Sharp/Repository.cs:line 689

Using a project with LibGit2Sharp built with dotnet publish --configuration Release --runtime linux-x64 --no-self-contained, resulting in libgit2-e632535.so, and running on .NET 6.0.415.

By using strace with some trial-and-error, it seems that LibGit2Sharp requires OpenSSL 1.1, but Ubuntu 22.04 (and higher, I assume) only ship with OpenSSL 3.

As a workaround, installing http://security.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2.20_amd64.deb fixes the issue and lets LibGit2Sharp run.

What needs to be done to make this work with OpenSSL 3?

Parti dalla libgit2-e632535.so nativa prodotta dal publish linux-x64 e dalle posizioni dello stack trace in Ensure.cs, Proxy.cs e Repository.cs. Usa strace o un'ispezione equivalente delle dipendenze per confermare quali librerie SSL vengono richieste su Ubuntu 22.04. Il lavoro è completato quando LibGit2Sharp può connettersi a un remote con le librerie OpenSSL 3 di sistema, senza installare libssl1.1.