server_common/wsproxy
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azw 2023-04-24 07:23:58 +00:00
parent 00f7a3663b
commit eecf02b2a4
1 changed files with 4 additions and 4 deletions
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8
server/wsproxy/kcpsession.cc
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@ -85,10 +85,10 @@ void KcpSession::DecodeUserPacket(char* buf, int& offset, unsigned int buflen)
//packagelen + msgid + magiccode + msgbody //packagelen + msgid + magiccode + msgbody
//2 + 2 + 4+ xx + \0 + xx //2 + 2 + 4+ xx + \0 + xx
bool warning = false; bool warning = false;
while (buflen - offset >= sizeof(f8::PackHead)) { while (buflen - offset >= sizeof(f8::PackHead) + GetSecretKeyLen()) {
f8::PackHead* p = (f8::PackHead*)&buf[offset]; f8::PackHead* p = (f8::PackHead*)&buf[offset + GetSecretKeyLen()];
if (p->magic_code == f8::MAGIC_CODE) { if (p->magic_code == f8::MAGIC_CODE) {
if (buflen - offset < sizeof(f8::PackHead) + p->packlen) { if (buflen - offset < sizeof(f8::PackHead) + p->packlen + GetSecretKeyLen()) {
break; break;
} }
//a8::XPrintf("Recv MsgId:%d\n", {p->msgid}); //a8::XPrintf("Recv MsgId:%d\n", {p->msgid});
@ -98,7 +98,7 @@ void KcpSession::DecodeUserPacket(char* buf, int& offset, unsigned int buflen)
//saddr, //saddr,
p->msgid, p->msgid,
p->seqid, p->seqid,
&buf[offset + sizeof(f8::PackHead)], &buf[offset + sizeof(f8::PackHead) + GetSecretKeyLen()],
p->packlen); p->packlen);
offset += sizeof(f8::PackHead) + p->packlen; offset += sizeof(f8::PackHead) + p->packlen;
} else { } else {