Initial commit

session-dealer/mysql/auth_info.go

@@ -0,0 +1,19 @@
+package mysql
+
+// parseAuthInfo parse username, dbname from mysql client auth info
+func parseAuthInfo(data []byte) (userName, dbName string, err error) {
+	var resp handshakeResponse41
+	pos, err := parseHandshakeResponseHeader(&resp, data)
+	if err != nil {
+		return
+	}
+
+	// Read the remaining part of the packet.
+	if err = parseHandshakeResponseBody(&resp, data, pos); err != nil {
+		return
+	}
+
+	userName = resp.User
+	dbName = resp.DBName
+	return
+}