From 3357aa67780ff8293541b44ebb13d920b74c98f9 Mon Sep 17 00:00:00 2001
From: Hanwen Cheng <heawen.cheng@gmail.com>
Date: Mon, 7 Oct 2019 01:46:16 +0800
Subject: [PATCH] update encrypt algorithms

---
 ios/ECCrypto/ECCrypto.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ios/ECCrypto/ECCrypto.m b/ios/ECCrypto/ECCrypto.m
index 196d6568cc..5d96de1a5a 100644
--- a/ios/ECCrypto/ECCrypto.m
+++ b/ios/ECCrypto/ECCrypto.m
@@ -21,7 +21,7 @@
 #import <Foundation/Foundation.h>
 #import <React/RCTUtils.h>
 
-#define encryptAlgorithm        kSecKeyAlgorithmECIESEncryptionStandardX963SHA512AESGCM
+#define encryptAlgorithm        kSecKeyAlgorithmECIESEncryptionStandardX963SHA256AESGCM
 
 #if TARGET_OS_SIMULATOR
 static BOOL isSimulator = YES;