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sys_net: redirects 0.0.0.0 packets on windows

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RipleyTom
2021-10-15 03:41:05 +02:00
committed by Megamouse
parent 43302f937c
commit 0e625e193e
1 changed files with 15 additions and 0 deletions
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rpcs3/Emu/Cell/lv2/sys_net.cpp
+15
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@@ -1603,6 +1603,13 @@ error_code sys_net_bnet_connect(ppu_thread& ppu, s32 s, vm::ptr<sys_net_sockaddr
std::memcpy(addr_buf.buf, addr.get_ptr(), 16); std::memcpy(addr_buf.buf, addr.get_ptr(), 16);
name.sin_port = std::bit_cast<u16>(psa_in->sin_port); name.sin_port = std::bit_cast<u16>(psa_in->sin_port);
name.sin_addr.s_addr = std::bit_cast<u32>(psa_in->sin_addr); name.sin_addr.s_addr = std::bit_cast<u32>(psa_in->sin_addr);
#ifdef _WIN32
// Windows doesn't support sending packets to 0.0.0.0 but it works on unixes, send to 127.0.0.1 instead
if (name.sin_addr.s_addr == 0x00000000)
{
name.sin_addr.s_addr = 0x0100007F;
}
#endif
} }
else else
{ {
@@ -2608,6 +2615,14 @@ error_code sys_net_bnet_sendto(ppu_thread& ppu, s32 s, vm::cptr<void> buf, u32 l
name.sin_port = std::bit_cast<u16>(psa_in->sin_port); name.sin_port = std::bit_cast<u16>(psa_in->sin_port);
name.sin_addr.s_addr = std::bit_cast<u32>(psa_in->sin_addr); name.sin_addr.s_addr = std::bit_cast<u32>(psa_in->sin_addr);
#ifdef _WIN32
// Windows doesn't support sending packets to 0.0.0.0 but it works on unixes, send to 127.0.0.1 instead
if (name.sin_addr.s_addr == 0x00000000)
{
name.sin_addr.s_addr = 0x0100007F;
}
#endif
char ip_str[16]; char ip_str[16];
inet_ntop(AF_INET, &name.sin_addr, ip_str, sizeof(ip_str)); inet_ntop(AF_INET, &name.sin_addr, ip_str, sizeof(ip_str));
sys_net.trace("Sending to %s:%d", ip_str, psa_in->sin_port); sys_net.trace("Sending to %s:%d", ip_str, psa_in->sin_port);