Using valid cert for private network

Benny Leung — Sun, 11 Nov 2018 07:34:37 +0000

Forgot who said finding some way using cert without NAT
finally i find some way to do it
but pfsense help me spelled some magic
i am not professional on network / security
i only can explain it like I'm 65535, who can explain it to 5?
sorry for poor articles and English

tl;dr

You need

DNS Resolver
Public domain name
Some thing like Let's Encrypt

Step

1. Create subdomain and `cert` it

Because it's valid CA, it will show valid in browser

2. Create `Host Overrides` on your `DNS Resolver`

Because cert will check your domain name and actual domain in url
You must using Step 1 subdomain name

3. Set your server using subdomain `cert`

Reference

SSL Certificates for Local IP address

Why no compiler help use log verbose thing

Benny Leung — Fri, 12 Oct 2018 03:52:33 +0000

Usually, after user report has a bug,
we get the log, log only has 2 thing

NullReferenceException on line x
What data user has input

Then, we need make some test case or input in UI manually
Maybe need 0.5 - 1 day to reproduce it
It's too trouble

Why haven't a compiler add log some like debug mode watch function

Original

var foo = "ABC"
var bar = "DEF"

foo = bar

After compile

var foo = "ABC"
Console.WriteLine("foo = \"ABC\"")
var bar = "DEF"
Console.WriteLine("bar = \"DEF\"")

foo = bar
Console.WriteLine("foo = \"DEF\"")

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