fphttpapp doesn't work with password protected certificate's private key
## Summary
fphttpapp web server doesn't work when certificate's private key is password protected.
## System Information
- **Operating system:** Windows, Linux (forum user PierceNg)
- **Processor architecture:** x86, x86-64
- **Compiler version:** 3.2.2, 3.3.1-14089-ga23441394b
- **Device:** Computer
## Steps to reproduce
Start compiled program (which listens on port 443). When access from browser, browser returns PR_CONNECT_ABORTED_ERROR (Firefox) or ERR_CONNECTION_RESET (Edge and Chrome).
With FPC 3.3.1-14089-ga23441394b error is printed and application terminates:
Exception at 0000000100019FDE: ESSL:
Failed to initialize SSL keys.
Synapse version works with same certificates.
[Forum discussion](https://forum.lazarus.freepascal.org/index.php/topic,64824.msg493303.html#msg493303)
## Example Project
[test_cert.zip](/uploads/f169403f2b089d96f67ceb8d312e2233/test_cert.zip)
issue