RPCS3/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2024-11-25 12:12:50 +01:00
Code Issues Releases Wiki Activity

Warn on use of privileged port on Linux

Browse Source
This commit is contained in:
RipleyTom 2024-01-01 18:42:12 +01:00 committed by Megamouse
parent 6c33c38c08
commit d6dde225bd
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
rpcs3/Emu/Cell/lv2/sys_net/lv2_socket_native.cpp
View File

@ -182,7 +182,18 @@ s32 lv2_socket_native::bind(const sys_net_sockaddr& addr)
last_bound_addr = addr;
return CELL_OK;
}
return -get_last_error(false);
auto error = get_last_error(false);
#ifdef __linux__
if (error == SYS_NET_EACCES && std::bit_cast<be_t<u16>, u16>(native_addr.sin_port) < 1024)
{
sys_net.error("The game tried to bind a port < 1024 which is privileged on Linux\n"
"Consider setting rpcs3 privileges for it with: setcap 'cap_net_bind_service=+ep' /path/to/rpcs3");
}
#endif
return -error;
}
std::optional<s32> lv2_socket_native::connect(const sys_net_sockaddr& addr)