From c8568a9dc80de6dd537f79c25756c363d7865c9f Mon Sep 17 00:00:00 2001
From: Sambhav Dusad <lonerapier@proton.me>
Date: Tue, 12 Nov 2024 21:15:53 +0530
Subject: [PATCH] fix hash circom file (#39)

---
 Makefile                   | 2 ++
 circuits/utils/hash.circom | 3 ++-
 package.json               | 2 +-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 9745476..08acee0 100644
--- a/Makefile
+++ b/Makefile
@@ -14,10 +14,12 @@ all: build
 # Build target
 .PHONY: build
 build:
+	@set -e;
 	@for circuit in $(CIRCOM_FILES); do \
 		echo "Processing $${circuit}..."; \
 		circom "$${circuit}" --r1cs --wasm -o "$$(dirname $${circuit})/artifacts" -l node_modules; \
 		build-circuit "$${circuit}" "$$(dirname $${circuit})/artifacts/$$(basename $${circuit} .circom).bin" -l node_modules; \
+		echo "====================xxxxxxxxxx===================="; \
 	done
 
 # Clean target
diff --git a/circuits/utils/hash.circom b/circuits/utils/hash.circom
index 8ff969d..2c62830 100644
--- a/circuits/utils/hash.circom
+++ b/circuits/utils/hash.circom
@@ -67,7 +67,8 @@ template PoseidonChainer() {
 }
 
 template DataHasher(DATA_BYTES) {
-    assert(DATA_BYTES % 16 == 0);
+    // TODO: add this assert back after witnesscalc supports
+    // assert(DATA_BYTES % 16 == 0);
     signal input in[DATA_BYTES];
     signal output out;
 
diff --git a/package.json b/package.json
index f37dbe5..0e493ef 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "web-prover-circuits",
   "description": "ZK Circuits for WebProofs",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "license": "Apache-2.0",
   "repository": {
     "type": "git",