Automated Free Certificates with Let's Encrypt

Announcements
16

@Fettkeewl probably you do not forward 443 to 9443 (default https blynk port). Please try https://host:9443/admin does that work?

17

Don’t wanna be a nag, but I get the same ERR_EMPTY_RESPONSE. Log file shows ok. And I forwarded 443 to 9443 and 80 to 8080

-edit same at port 9443 (also forwarded in Router)

18

@Lichtsignaal so now you see nice and fancy “Secured” :wink: ?

19

No, my router has local loopback.

But I saw the Admin was restricted to my local net, so that could be the problem in my case, let me try

20

This is in my server.properties

[details=Server.properties]#hardware mqtt port
hardware.mqtt.port=8440

#hardware ssl port
hardware.ssl.port=8441

#hardware plain tcp/ip port
hardware.default.port=8442

#http port
http.port=8080

#web sockets ssl port
ssl.websocket.port=8081
#web sockets plain tcp port
tcp.websocket.port=8082

#https port
https.port=9443

#application ssl port
app.ssl.port=8443

#ADMINISTRATION SECTION

admin.rootPath=/admin

#administration https port
administration.https.port=7443[/details]

And theese are my portforwards

image.png755×366 20.1 KB

21

Yeah. that’s it, allowed_ips has to be 0.0.0.0/0 in this case because you can access from anywhere :slight_smile:

1 Like
22

Ah! Trying this

Thats it. Working now :stuck_out_tongue: ! feeling a bit stupid

1 Like
23

Me too xD

1 Like
24

@Fettkeewl you also have local loopback in router settings?

25

No short answer :smiley:

27

@Lichtsignaal I read it :joy:. All is ok?

28

What does your Blynk.log say?

mine goes
2017-05-02 18:38:50.114 INFO - Didn’t find custom user certificates.
2017-05-02 18:38:50.115 INFO - Found generated with Let’s Encrypt certificates.
2017-05-02 18:38:50.116 WARN - Found server certificate but no client certificate for ‘D:\Blynk\non-existing-client.crt’ path. Using one way ssl.

29

Yeah it’s cool now, I was at lightning speed, should’ve exercised some patience, LOL

1 Like
30

Is there any way to log out of the admin page? :smiley:

31

No. Only way - clean cookie, restart server. That’s will be implemented in web version.

32

Is there any way to change the admin username/password? I’ve tried from the admin page itself, but after that I cannot login anymore, LOL

33

Should work I tested that. Also when you change user name you have to change password. You can also specify this in server.properties on initial server start. But you have to remove admin file before that.

34

Can’t change username, but I can password, but that’s good enough for now :slight_smile:

35

Forget the admin account, use your own and give it admin rights :stuck_out_tongue_winking_eye:

36

But you still should change the default password :wink: