mirror of
https://github.com/hrydgard/ppsspp.git
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130 lines
3.0 KiB
C++
130 lines
3.0 KiB
C++
// Copyright (c) 2012- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#include "Core/HLE/HLE.h"
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#include "Core/HLE/FunctionWrappers.h"
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#include "Core/MemMap.h"
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#include "Common/ChunkFile.h"
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#include "Core/HLE/sceSsl.h"
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#define ERROR_SSL_NOT_INIT 0x80435001;
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#define ERROR_SSL_ALREADY_INIT 0x80435020;
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#define ERROR_SSL_OUT_OF_MEMORY 0x80435022;
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#define ERROR_SSL_INVALID_PARAMETER 0x804351FE;
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bool isSslInit;
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u32 maxMemSize;
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u32 currentMemSize;
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void __SslInit()
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{
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isSslInit = 0;
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maxMemSize = 0;
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currentMemSize = 0;
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}
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void __SslDoState(PointerWrap &p)
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{
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auto s = p.Section("sceSsl", 1);
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if (!s)
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return;
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p.Do(isSslInit);
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p.Do(maxMemSize);
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p.Do(currentMemSize);
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}
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static int sceSslInit(int heapSize)
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{
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DEBUG_LOG(HLE, "sceSslInit %d", heapSize);
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if (isSslInit)
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{
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return ERROR_SSL_ALREADY_INIT;
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}
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if (heapSize <= 0)
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{
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return ERROR_SSL_INVALID_PARAMETER;
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}
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maxMemSize = heapSize;
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currentMemSize = heapSize / 2; // As per jpcsp
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isSslInit = true;
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return 0;
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}
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static int sceSslEnd()
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{
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DEBUG_LOG(HLE, "sceSslEnd");
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if (!isSslInit)
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{
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return ERROR_SSL_NOT_INIT;
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}
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isSslInit = false;
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return 0;
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}
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static int sceSslGetUsedMemoryMax(u32 maxMemPtr)
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{
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DEBUG_LOG(HLE, "sceSslGetUsedMemoryMax %d", maxMemPtr);
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if (!isSslInit)
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{
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return ERROR_SSL_NOT_INIT;
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}
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if (Memory::IsValidAddress(maxMemPtr))
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{
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Memory::Write_U32(maxMemSize, maxMemPtr);
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}
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return 0;
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}
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static int sceSslGetUsedMemoryCurrent(u32 currentMemPtr)
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{
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DEBUG_LOG(HLE, "sceSslGetUsedMemoryCurrent %d", currentMemPtr);
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if (!isSslInit)
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{
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return ERROR_SSL_NOT_INIT;
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}
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if (Memory::IsValidAddress(currentMemPtr))
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{
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Memory::Write_U32(currentMemSize, currentMemPtr);
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}
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return 0;
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}
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const HLEFunction sceSsl[] =
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{
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{0x957ECBE2, WrapI_I<sceSslInit>, "sceSslInit"},
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{0x191CDEFF, WrapI_V<sceSslEnd>, "sceSslEnd"},
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{0x5BFB6B61, 0, "sceSslGetNotAfter"},
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{0x17A10DCC, 0, "sceSslGetNotBefore"},
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{0x3DD5E023, 0, "sceSslGetSubjectName"},
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{0x1B7C8191, 0, "sceSslGetIssuerName"},
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{0xCC0919B0, 0, "sceSslGetSerialNumber"},
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{0x058D21C0, 0, "sceSslGetNameEntryCount"},
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{0xD6D097B4, 0, "sceSslGetNameEntryInfo"},
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{0xB99EDE6A, WrapI_U<sceSslGetUsedMemoryMax>, "sceSslGetUsedMemoryMax"},
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{0x0EB43B06, WrapI_U<sceSslGetUsedMemoryCurrent>, "sceSslGetUsedMemoryCurrent"},
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{0xF57765D3, 0, "sceSslGetKeyUsage"},
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};
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void Register_sceSsl()
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{
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RegisterModule("sceSsl", ARRAY_SIZE(sceSsl), sceSsl);
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} |