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remove unused parameter

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This commit is contained in:
Jazz Turner-Baggs 2025-11-20 09:44:46 -08:00
parent ba124a3739
commit bead4b62c2
2 changed files with 3 additions and 6 deletions
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7
src/naxolotl/naxolotl.nim
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@ -31,9 +31,6 @@ type Doubleratchet* = object
skippedMessageKeys: Table[(PublicKey,MsgCount), MessageKey]
const DomainSepKdfRoot = "DoubleRatchet"
const DomainSepKdfMsg = "MessageKey"
const DomainSepKdfChain = "ChainKey"
type DrHeader* = object
@ -68,8 +65,8 @@ func kdfRoot(self: var Doubleratchet, rootKey: RootKey, dhOutput:DhDerivedKey):
func kdfChain(self: Doubleratchet, chainKey: ChainKey): (MessageKey, ChainKey) =
let msgKey = hkdfExtract(chainKey, [0x01u8], cast[seq[byte]](DomainSepKdfMsg))
let chainKey = hkdfExtract(chainKey, [0x02u8], cast[seq[byte]](DomainSepKdfChain))
let msgKey = hkdfExtract(chainKey, [0x01u8])
let chainKey = hkdfExtract(chainKey, [0x02u8])
return(msgKey, chainKey)

2
src/naxolotl/utils.nim
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@ -7,7 +7,7 @@ import errors
import types
func hkdfExtract*(salt: openArray[byte], ikm: openArray[byte], info: openArray[byte] ) : GenericArray =
func hkdfExtract*(salt: openArray[byte], ikm: openArray[byte]) : GenericArray =
assert GenericArray.len == sha256.digestSize()