修改client hello解析函数,允许sni为空

2019-06-21 17:04:27 +08:00
parent b56d52a325
commit 88678844a5
1 changed files with 4 additions and 12 deletions
--- a/common/src/ssl_utils.cpp
+++ b/common/src/ssl_utils.cpp
@@ -440,19 +440,11 @@ struct ssl_chello* ssl_chello_parse(const unsigned char* buff, size_t buff_len,
 		}
    	len = (size_t)buff[pos];
    	pos += 1 + len;
-		/* ssl 3.0, no extensions */
-		if(_chello->min_version.major == 3 && _chello->min_version.minor == 0)
+		/* no extensions */
+		if(pos == buff_len)
 		{
-			if(pos == buff_len)
-			{
-				*result = CHELLO_PARSE_SUCCESS;
-				return _chello;
-			}
-			else
-			{
-				*result = CHELLO_PARSE_INVALID_FORMAT;
-				return _chello;
-			}
+			*result = CHELLO_PARSE_SUCCESS;
+			return _chello;
 		}
 		/* Extensions */
    	if (pos + 2 > buff_len)