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lightningdevkit / rust-lightning

A highly modular Bitcoin Lightning library written in Rust. It's rust-lightning, not Rusty's Lightning!
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Add alternative "I trust my counterparty (who is an LSP)" UserConfig defaults #3043

Open TheBlueMatt opened 5 months ago

TheBlueMatt commented 5 months ago

We have a lot of users who use LDK with a counterparty who is their LSP and they trust to not play games with dust limit/feerates and maybe even accept 0conf channels from. We should have an alternative UserConfig defaults constructor for these users which avoids a lot of pitfalls and accidental force-closures.

valentinewallace commented 5 months ago

Potentially relevant for async payments (cc #2298) as well, as LDK will need to know whether it is an often-offline sender/recipient when paying and generating offers respectively, as well as which of its counterparties are LSPs.

TheBlueMatt commented 5 months ago

Would be cool if this somehow disabled the min-feerate checks entirely.