From dbfec4ce5f69afda02d7beba7d7052e0081c6d3e Mon Sep 17 00:00:00 2001
From: Milan Cerovsky <milan@z.cash>
Date: Thu, 5 Sep 2024 13:17:42 +0200
Subject: [PATCH] Fastest server estimated height valuation

---
 .../cash/z/ecc/android/sdk/internal/FastestServerFetcher.kt   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sdk-lib/src/main/java/cash/z/ecc/android/sdk/internal/FastestServerFetcher.kt b/sdk-lib/src/main/java/cash/z/ecc/android/sdk/internal/FastestServerFetcher.kt
index 7b05408e..449b5e54 100644
--- a/sdk-lib/src/main/java/cash/z/ecc/android/sdk/internal/FastestServerFetcher.kt
+++ b/sdk-lib/src/main/java/cash/z/ecc/android/sdk/internal/FastestServerFetcher.kt
@@ -189,7 +189,7 @@ internal class FastestServerFetcher(
             return null
         }
 
-        if (remoteInfo.estimatedHeight >= remoteInfo.blockHeightUnsafe.value + N) {
+        if (remoteInfo.estimatedHeight >= remoteInfo.blockHeightUnsafe.value + SYNCED_THRESHOLD_BLOCKS) {
             logRuledOut("estimatedHeight does not match")
             return null
         }
@@ -240,3 +240,5 @@ private val LATENCY_THRESHOLD = 300.milliseconds
  * Threshold for getBlockRange RPC call latency of latest [N] blocks.
  */
 private val FETCH_THRESHOLD = 60.seconds
+
+private const val SYNCED_THRESHOLD_BLOCKS = 288