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修改wscale_set置1的位置

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崔一鸣
2019-07-03 00:44:57 +06:00
parent 4d01ff5aad
commit e75e09709a
1 changed files with 1 additions and 1 deletions
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2
common/src/kni_utils.cpp
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@@ -180,7 +180,6 @@ struct kni_tcpopt_info* kni_get_tcpopt(struct tcphdr* tcphdr,int tcphdr_len){
break; break;
case TCPOPT_WINDOW: case TCPOPT_WINDOW:
tcpopt->wscale_set = 1;
if (opsize == TCPOLEN_WINDOW){ if (opsize == TCPOLEN_WINDOW){
uint8_t snd_wscale = *(uint8_t *)ptr; uint8_t snd_wscale = *(uint8_t *)ptr;
// rfc7323 page9: Thus, the shift count MUST be limited to 14 (which allows windows of 2^30 = 1 GiB). // rfc7323 page9: Thus, the shift count MUST be limited to 14 (which allows windows of 2^30 = 1 GiB).
@@ -190,6 +189,7 @@ struct kni_tcpopt_info* kni_get_tcpopt(struct tcphdr* tcphdr,int tcphdr_len){
if(tcpopt->wscale > 14){ if(tcpopt->wscale > 14){
tcpopt->wscale = 14; tcpopt->wscale = 14;
} }
tcpopt->wscale_set = 1;
//*wscale_perm=1; //*wscale_perm=1;
} }
break; break;