This commit is contained in:
Jaremy Creechley 2024-05-11 20:58:04 +03:00
parent 018be61ebc
commit 2b82c4ac95
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GPG Key ID: 4E66FB67B21D3300
1 changed files with 5 additions and 44 deletions

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@ -37,24 +37,6 @@ proc prove*[H](self: CircomCompat, input: ProofInputs[H]): ?!CircomProof =
## Encode buffers using a ctx ## Encode buffers using a ctx
## ##
# NOTE: All inputs are statically sized per circuit
# and adjusted accordingly right before being passed
# to the circom ffi - `setLen` is used to adjust the
# sequence length to the correct size which also 0 pads
# to the correct length
doAssert input.samples.len == self.numSamples, "Number of samples does not match"
doAssert input.slotProof.len <= self.datasetDepth,
"Number of slot proofs does not match"
doAssert input.samples.allIt(
block:
(
it.merklePaths.len <= self.slotDepth + self.blkDepth and
it.cellData.len <= self.cellElms * 32
)
), "Merkle paths length does not match"
# TODO: All parameters should match circom's static parametter # TODO: All parameters should match circom's static parametter
var ctx: ptr CircomCompatCtx var ctx: ptr CircomCompatCtx
@ -65,33 +47,12 @@ proc prove*[H](self: CircomCompat, input: ProofInputs[H]): ?!CircomProof =
if initCircomCompat(self.backendCfg, addr ctx) != ERR_OK or ctx == nil: if initCircomCompat(self.backendCfg, addr ctx) != ERR_OK or ctx == nil:
raiseAssert("failed to initialize CircomCompat ctx") raiseAssert("failed to initialize CircomCompat ctx")
var # if ctx.pushInputU256Array("entropy".cstring, entropy[0].addr, entropy.len.uint32) !=
entropy = input.entropy.toBytes # ERR_OK:
dataSetRoot = input.datasetRoot.toBytes # return failure("Failed to push entropy")
slotRoot = input.slotRoot.toBytes
if ctx.pushInputU256Array("entropy".cstring, entropy[0].addr, entropy.len.uint32) != # if ctx.pushInputU32("slotIndex".cstring, input.slotIndex.uint32) != ERR_OK:
ERR_OK: # return failure("Failed to push slotIndex")
return failure("Failed to push entropy")
if ctx.pushInputU256Array(
"dataSetRoot".cstring, dataSetRoot[0].addr, dataSetRoot.len.uint32
) != ERR_OK:
return failure("Failed to push data set root")
if ctx.pushInputU256Array("slotRoot".cstring, slotRoot[0].addr, slotRoot.len.uint32) !=
ERR_OK:
return failure("Failed to push data set root")
if ctx.pushInputU32("nCellsPerSlot".cstring, input.nCellsPerSlot.uint32) != ERR_OK:
return failure("Failed to push nCellsPerSlot")
if ctx.pushInputU32("nSlotsPerDataSet".cstring, input.nSlotsPerDataSet.uint32) !=
ERR_OK:
return failure("Failed to push nSlotsPerDataSet")
if ctx.pushInputU32("slotIndex".cstring, input.slotIndex.uint32) != ERR_OK:
return failure("Failed to push slotIndex")
var slotProof = input.slotProof.mapIt(it.toBytes).concat var slotProof = input.slotProof.mapIt(it.toBytes).concat