From b101236292985f9b65cc6aea47e4a4f1b6667a4d Mon Sep 17 00:00:00 2001
From: yuanzh78 <yuanzh78@126.com>
Date: Sun, 5 May 2019 09:30:15 +0800
Subject: [PATCH] Update s3_lib.c

 in the end of finish msg of gmssl handshake, to get the correct hash algo, otherwise verify failed
---
 ssl/s3_lib.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index 4b960ac6..4a6f178e 100644
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -4264,6 +4264,12 @@ long ssl_get_algorithm2(SSL *s)
     } else if (s->s3->tmp.new_cipher->algorithm_mkey & SSL_PSK) {
         if (alg2 == (SSL_HANDSHAKE_MAC_SHA384 | TLS1_PRF_SHA384))
             return SSL_HANDSHAKE_MAC_DEFAULT | TLS1_PRF;
+    } else{
+    // in the end of finish msg of gmssl handshake, to get the correct hash algo
+        printf("ssl_get_algorithm2=0x08x\n", ssl_get_algorithm2);
+        if (alg2 == 0x909){
+            return SSL_HANDSHAKE_MAC_SM3 | TLS1_PRF_SM3;
+        }
     }
     return alg2;
 }