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https://github.com/RPCS3/rpcs3.git
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e5f756205c
Implement sys_net syscalls Clean libnet functions Use libnet.sprx Use libhttp.sprx Use libssl.sprx Use librudp.sprx Implement sys_ss_random_number_generator
84 lines
1.4 KiB
C++
84 lines
1.4 KiB
C++
#include "stdafx.h"
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#include "Emu/Cell/PPUThread.h"
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#include "sys_ss.h"
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#ifdef _WIN32
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#include <Windows.h>
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#include <wincrypt.h>
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const HCRYPTPROV s_crypto_provider = []() -> HCRYPTPROV
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{
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HCRYPTPROV result;
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if (!CryptAcquireContextW(&result, nullptr, nullptr, PROV_RSA_FULL, 0))
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{
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return 0;
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}
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::atexit([]()
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{
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if (s_crypto_provider)
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{
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CryptReleaseContext(s_crypto_provider, 0);
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}
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});
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return result;
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}();
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#endif
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namespace vm { using namespace ps3; }
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logs::channel sys_ss("sys_ss");
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error_code sys_ss_random_number_generator(u32 arg1, vm::ptr<void> buf, u64 size)
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{
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sys_ss.warning("sys_ss_random_number_generator(arg1=%u, buf=*0x%x, size=0x%x)", arg1, buf, size);
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if (arg1 != 2)
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{
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return 0x80010509;
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}
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if (size > 0x10000000)
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{
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return 0x80010501;
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}
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#ifdef _WIN32
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if (!s_crypto_provider || !CryptGenRandom(s_crypto_provider, size, (BYTE*)buf.get_ptr()))
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{
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return CELL_EABORT;
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}
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#else
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fs::file rnd{"/dev/random/"};
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if (!rnd || rnd.read(buf.get_ptr(), size) != size)
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{
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return CELL_EABORT;
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}
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#endif
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return CELL_OK;
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}
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s32 sys_ss_get_console_id(vm::ps3::ptr<u8> buf)
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{
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sys_ss.todo("sys_ss_get_console_id(buf=*0x%x)", buf);
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// TODO: Return some actual IDPS?
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*buf = 0;
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return CELL_OK;
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}
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s32 sys_ss_get_open_psid(vm::ps3::ptr<CellSsOpenPSID> psid)
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{
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sys_ss.warning("sys_ss_get_open_psid(psid=*0x%x)", psid);
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psid->high = 0;
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psid->low = 0;
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return CELL_OK;
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}
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