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sync a few mp version update

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wangyu-
2018-07-26 12:41:55 -05:00
parent 10869eb197
commit 278ade5d36
9 changed files with 52 additions and 52 deletions
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12
network.cpp
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@@ -248,7 +248,7 @@ packet_info_t::packet_info_t()
assert(raw_ip_version==AF_INET6);
protocol = IPPROTO_ICMPV6;
}
icmp_seq=0;
my_icmp_seq=0;
}
}
@@ -1125,7 +1125,7 @@ int send_raw_icmp(raw_info_t &raw_info, const char * payload, int payloadlen)
icmph->code=0;
icmph->id=htons(send_info.src_port);
icmph->seq=htons(send_info.icmp_seq); /////////////modify
icmph->seq=htons(send_info.my_icmp_seq); /////////////modify
memcpy(send_raw_icmp_buf+sizeof(my_icmphdr),payload,payloadlen);
@@ -1579,7 +1579,7 @@ int recv_raw_icmp(raw_info_t &raw_info, char *&payload, int &payloadlen)
}
recv_info.src_port=recv_info.dst_port=ntohs(icmph->id);
recv_info.icmp_seq=ntohs(icmph->seq);
recv_info.my_icmp_seq=ntohs(icmph->seq);
if(icmph->code!=0)
return -1;
@@ -2293,7 +2293,7 @@ int after_send_raw0(raw_info_t &raw_info)
{
if(program_mode==client_mode)
{
send_info.icmp_seq++;
send_info.my_icmp_seq++;
}
}
return 0;
@@ -2328,8 +2328,8 @@ int after_recv_raw0(raw_info_t &raw_info)
{
if(program_mode==server_mode)
{
if(larger_than_u16(recv_info.icmp_seq,send_info.icmp_seq))
send_info.icmp_seq = recv_info.icmp_seq; //TODO only update if its larger
if(larger_than_u16(recv_info.my_icmp_seq,send_info.my_icmp_seq))
send_info.my_icmp_seq = recv_info.my_icmp_seq; //TODO only update if its larger
}
}
return 0;