From be7f11d6571663620556697a605f88c258228407 Mon Sep 17 00:00:00 2001
From: kngako <kpangako+github@gmail.com>
Date: Mon, 19 Aug 2024 23:58:15 +0200
Subject: [PATCH] Return outputs of frost_shares_gen on jni

---
 .../fr/acinq/secp256k1/NativeSecp256k1.kt     | 21 +++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/jni/src/main/kotlin/fr/acinq/secp256k1/NativeSecp256k1.kt b/jni/src/main/kotlin/fr/acinq/secp256k1/NativeSecp256k1.kt
index b0d3a95..5c704d8 100644
--- a/jni/src/main/kotlin/fr/acinq/secp256k1/NativeSecp256k1.kt
+++ b/jni/src/main/kotlin/fr/acinq/secp256k1/NativeSecp256k1.kt
@@ -145,10 +145,27 @@ public object NativeSecp256k1 : Secp256k1 {
             totalSigners,
             ids33
         )
+        val shares = Array(totalSigners) { index ->
+            val startIndex = 0 + (index*32);
+            val endIndex = 32 + (index*32);
+
+            result.sliceArray(
+                startIndex..endIndex
+            )
+        }
+
+        val vssCommitment = Array(totalSigners) { index ->
+            val startIndex = 0 + (index*65);
+            val endIndex = 65 + (index*65);
+
+            result.sliceArray(
+                startIndex..endIndex
+            )
+        }
 
         return Triple(
-            emptyArray(),
-            emptyArray(),
+            shares,
+            vssCommitment,
             pok64
         )
     }