README
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I'm using this as a temporary repo for the state machine.
All hooks into real stuff isn't used right now.
Will merge into lnwallet/channel.go later?
Documentation
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Index ¶
Constants ¶
const ( MaxStagedHTLCs = 1000 MaxUnrevokedCommitments = 16 MaxUpdatedHTLCsPerCommitment = 1000 )
These constants are ...
const ( AddPrestage = 1000 AddStaged = 1100 AddSigningAndRevoking = 1200 AddComplete = 1300 //Most HTLCs should be this AddRejected = 1999 //Staging request rejected TimeoutPrestage = 2000 TimeoutStaged = 2100 TimeoutSigningAndRevoking = 2200 TimeoutComplete = 2300 SettlePrestage = 3000 SettleStaged = 3100 SettleSigningAndRevoking = 3200 SettleComplete = 3300 )
PaymentDescriptor states PRESTAGE: We're not sure if the other guy wants to follow through STAGED: Both parties informally agree to add to their commitments SIGNING_AND_REVOKING: In the process of activating the HTLC
Only one state is allowed at a time. timeout/settle can only begin on an ADD_COMPLETE state. If it times out before it hits completion, channel closes out uncooperatively.
NOTE: Current design assumes if value%1000 == 200 as partially signed/revoked, this means that the code is reliant upon this as knowing when to force close out channels, etc.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type LNChannel ¶
type LNChannel struct {
sync.RWMutex
//HTLCs
//Even/odd numbering in effect
//Will just take the next number
HTLCs map[lnwire.HTLCKey]*PaymentDescriptor
// contains filtered or unexported fields
}
LNChannel ...
func (*LNChannel) CreateHTLC ¶
func (l *LNChannel) CreateHTLC(h *PaymentDescriptor) error
CreateHTLC ...
type PaymentDescriptor ¶
type PaymentDescriptor struct {
RHashes []*[20]byte
Timeout uint32
CreditsAmount lnwire.CreditsAmount
Revocation []*[20]byte
Blob []byte //next hop data
PayToUs bool
State uint32 //Current state
Index uint32 //Position in txout
// contains filtered or unexported fields
}
PaymentDescriptor ...
Source Files