修正pcap模式下解密流量转发发包缓冲区未初始化的问题

2019-06-18 09:38:07 +08:00
parent d3e6be283e
commit 8f140e0b3d
4 changed files with 18 additions and 13 deletions
--- a/plugin/business/traffic-mirror/src/rebuild.cpp
+++ b/plugin/business/traffic-mirror/src/rebuild.cpp
@@ -80,8 +80,8 @@ static inline uint32_t __rte_raw_cksum(const void *buf, size_t len, uint32_t sum

 static inline uint16_t __rte_raw_cksum_reduce(uint32_t sum)
 {
-    sum = ((sum & 0xffff0000U) >> 16) + (sum & 0xffffU);
-    sum = ((sum & 0xffff0000U) >> 16) + (sum & 0xffffU);
+    sum = ((sum & 0xffff0000U) >> 16U) + (sum & 0xffffU);
+    sum = ((sum & 0xffff0000U) >> 16U) + (sum & 0xffffU);
    return (uint16_t) sum;
 }