I'm using libcurl to upload files via FTPS. My uploading code is somewhat based on ftpuploadresume.c, progressfunc.c and debugfunc.c examples (I know I need to provide a minimum viable example, but I'm debugging an error that a user of my app has and thus it's a bit complicated).
During the upload, judging from the logs, there's a connection timeout and after that progress function starts receiving
libcurl 7.79 with schannel, Windows 10 x64.
Here are the logs:
Thank you very much for any help.