ZMQ Curve

[RapidMark]

Note

I realize you're still working on ZMQ Curve shared keys (but I love it and want to test it..., as a prep for integration)

Description

Can you give me a quick config file slice for what you're thinking (I'm trying something like this)

{
"url": "tcp://10.1.3.161:6000",
"topic": "tube",
"sharedEncryptionKey": "MySharedKey"
}

and

"shareRelay": {
"publishUrl": "tcp://0.0.0.0:6000",
"sharedEncryptionKey": "MySharedKey"
},

also, it appears externalStratum is not use ??? (maybe I'm looking at it wrong).

Also, I think I need to have libcurve on linux.

Any thoughts would be appreciated.

Thanks in advance, and sorry to be peeking over your shoulder on dev... it's exciting.

[oliverw]

Sure 😏

On the relay node:

"shareRelay": {
  "publishUrl": "tcp://0.0.0.0:6000",
  "sharedEncryptionKey": "foobar"
}

On the master (receiver):

"shareRelays": [{
    "url": "tcp://relay1:6000",
    "sharedEncryptionKey": "foobar"
}],

Be advised that the new shareRelays element resides at the cluster-level as opposed to the old externalStratums element that used to live at pool-level, which is completely replaced by shareRelays. You also don't need to specify topics anymore.

The encryption key doesn't have to be cryptographically strong as it is processed by 5000 PBKDF2 rounds.

[RapidMark]

Excellent... thanks

[oliverw]

And be careful. The dev branch is highly unstable at times. Currently its not as it is basically the upcoming release.