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disabled force socket buf size by default

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wangyu-
2017-09-04 03:21:34 -05:00
parent c8113ccb06
commit 934a65e7bf
4 changed files with 66 additions and 20 deletions
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42
network.cpp
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@@ -199,11 +199,22 @@ int init_raw_socket()
}
if(setsockopt(raw_send_fd, SOL_SOCKET, SO_SNDBUFFORCE, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_SNDBUFFORCE fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
if(force_socket_buf)
{
if(setsockopt(raw_send_fd, SOL_SOCKET, SO_SNDBUFFORCE, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_SNDBUFFORCE fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
}
else
{
if(setsockopt(raw_send_fd, SOL_SOCKET, SO_SNDBUF, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_SNDBUF fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
}
@@ -217,11 +228,22 @@ int init_raw_socket()
myexit(1);
}
if(setsockopt(raw_recv_fd, SOL_SOCKET, SO_RCVBUFFORCE, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_RCVBUFFORCE fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
if(force_socket_buf)
{
if(setsockopt(raw_recv_fd, SOL_SOCKET, SO_RCVBUFFORCE, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_RCVBUFFORCE fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
}
else
{
if(setsockopt(raw_recv_fd, SOL_SOCKET, SO_RCVBUF, &socket_buf_size, sizeof(socket_buf_size))<0)
{
mylog(log_fatal,"SO_RCVBUF fail socket_buf_size=%d errno=%s\n",socket_buf_size,strerror(errno));
myexit(1);
}
}
//IP_HDRINCL to tell the kernel that headers are included in the packet