Connection to fulcrum fails.

[nostitos]

I tried with both electrum and sparrow.

Electrum does nothing at all,

Sparrow shows : "Could not connect: Failed to parse server certificates" Could be nothing.

Fulcrum logs show no connection attempt at all.

The fulcrum logs show it's listening? but to 0.0.0.0

<Controller> Initial sync ended, flushing and deleting UTXO Cache ...
<Controller> Storage UTXO Cache: Flushing to DB ...
<Controller> Block height 792911, downloading new blocks ...
<Controller> Processed 372 new blocks with 1005712 txs (2422684 inputs, 2810080 outputs, 3521969 addresses), verified ok.
<Controller> Block height 792911, up-to-date
 SrvMgr: starting 1 service ...
 Starting listener service for SslSrv 0.0.0.0:50002 ...
 Service started, listening for connections on 0.0.0.0:50002

[nostitos]

I deleted the config line ssl=0.0.0.0:50002

And FINALLY got that thing to get connected to via port 50001

[nostitos]

Given the sample config, Seems like this adding this one only risk having benefits.

# *RECOMMENDED* - TCP bind - 'tcp' - DEFAULT: 0.0.0.0:50001, Specifies the IPv4
# or IPv6 interface:port to bind to.
tcp = 0.0.0.0:50001

[ArmanTheParman]

New electrum wallet in Parmanode. It will connect to Fulcrum with SSL. You need to run Electrum from the Parmanode menu for it to work.

[nostitos]

Which part is normal / was tested? That I can't connect to fulcrum from either Sparrow or Electrum with SSL port Or that I can't connect with electrum to non-ssl port?

I create a new key and cert following this 1:1 and it worked.

https://chat.openai.com/share/07633379-bb0b-481a-9912-0a86e5b7cff8

[nostitos]

No matter what I did, Couldn't have electrum connect to either 50001 or 50002

Apparently we needed to append a :t at the end, GO FIGURE!

https://community.getumbrel.com/t/connecting-electrum-to-electrum-server-without-tor/1097

[ArmanTheParman]

Yes, tor info here could be useful

https://armantheparman.com/tor/

[ArmanTheParman]

Your chatgpt link doesn't work.

When using electrum, connection can be "assured" if you delete the certs and sockets from the hidden electrum directory. Parmanode takes care of it if you run Electrum from the menu.

[nostitos]

public GPT link died when I deleted the chat,

260 openssl genrsa -out myprivatekey.key 2048 261 ls 262 openssl req -new -key myprivatekey.key -out myCSR.csr 263 ls 264 openssl x509 -req -days 3605 -in myCSR.csr -signkey myprivatekey.key -out mycertificate.pem

[nostitos]

Somehow figured out I had to enter 50002:s at the end for it to connect to SSL.

[ArmanTheParman]

Sparrow or electrum?

[nostitos]

Sparrow or electrum?

The :t and :s are with Electrum. They're replacement for a SSL toggle. :t is the only way to use it with 50001 port.

Apparently :s is assumed by default but it wasn't working for me until I added it manually, Then it just disappear but stay visible on mouse-over.

https://github.com/spesmilo/electrum/issues/8472

Apparently it's not recommended to use the oneserver=true, Seems like there's very little privacy leak, none related to addresses lookups.

[ArmanTheParman]

Apparently it's not recommended to use the oneserver=true

I recommend the opposite. Don't trust.

On Tue, 6 June 2023, 3:37 am nostitos, @.***> wrote:

Sparrow or electrum?

The :t and :s are with Electrum. They're replacement for a SSL toggle. :t is the only way to use it with 50001 port.

Apparently :s is assumed by default but it wasn't working for me until I added it manually, Then it just disappear but stay visible on mouse-over.

[image: image] https://user-images.githubusercontent.com/48504624/243430041-3fd2eb03-7806-4c18-be06-6001a8c65313.png

spesmilo/electrum#8472 https://github.com/spesmilo/electrum/issues/8472

Apparently it's not recommended to use the oneserver=true, Seems like there's very little privacy leak, none related to addresses lookups.

— Reply to this email directly, view it on GitHub https://github.com/ArmanTheParman/Parmanode/issues/19#issuecomment-1577204860, or unsubscribe https://github.com/notifications/unsubscribe-auth/ASQCCX6FN3FFFLSYB7STUF3XJYKMPANCNFSM6AAAAAAY2LY7XI . You are receiving this because you commented.Message ID: @.***>