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Use IPC helpers for ps

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Lectem 2015-09-09 16:00:27 -04:00
parent 8dd1bbb0ce
commit 64b32816cf
1 changed files with 9 additions and 8 deletions
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17
libctru/source/services/ps.c
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@ -3,6 +3,7 @@
#include <3ds/svc.h> #include <3ds/svc.h>
#include <3ds/srv.h> #include <3ds/srv.h>
#include <3ds/services/ps.h> #include <3ds/services/ps.h>
#include <3ds/ipc.h>
static Handle psHandle; static Handle psHandle;
@ -23,7 +24,7 @@ Result PS_EncryptDecryptAes(u32 size, u8* in, u8* out, u32 aes_algo, u32 key_typ
u32 *_iv = (u32*)iv; u32 *_iv = (u32*)iv;
cmdbuf[0] = 0x000401C4; cmdbuf[0] = IPC_MakeHeader(0x4,7,4); // 0x401C4
cmdbuf[1] = size; cmdbuf[1] = size;
cmdbuf[2] = _iv[0]; cmdbuf[2] = _iv[0];
cmdbuf[3] = _iv[1]; cmdbuf[3] = _iv[1];
@ -31,9 +32,9 @@ Result PS_EncryptDecryptAes(u32 size, u8* in, u8* out, u32 aes_algo, u32 key_typ
cmdbuf[5] = _iv[3]; cmdbuf[5] = _iv[3];
cmdbuf[6] = aes_algo; cmdbuf[6] = aes_algo;
cmdbuf[7] = key_type; cmdbuf[7] = key_type;
cmdbuf[8] = (size << 0x8) | 0x4; cmdbuf[8] = IPC_Desc_PXIBuffer(size,0,false);
cmdbuf[9] = (u32)in; cmdbuf[9] = (u32)in;
cmdbuf[10] = (size << 0x8) | 0x14; cmdbuf[10] = IPC_Desc_PXIBuffer(size,1,false);
cmdbuf[11] = (u32)out; cmdbuf[11] = (u32)out;
if((ret = svcSendSyncRequest(psHandle))!=0)return ret; if((ret = svcSendSyncRequest(psHandle))!=0)return ret;
@ -53,7 +54,7 @@ Result PS_EncryptSignDecryptVerifyAesCcm(u8* in, u32 in_size, u8* out, u32 out_s
u32 *_nonce = (u32*)nonce; u32 *_nonce = (u32*)nonce;
cmdbuf[0] = 0x00050284; cmdbuf[0] = IPC_MakeHeader(0x5,10,4); // 0x50284
cmdbuf[1] = in_size; cmdbuf[1] = in_size;
cmdbuf[2] = out_size; cmdbuf[2] = out_size;
cmdbuf[3] = mac_data_len; cmdbuf[3] = mac_data_len;
@ -64,9 +65,9 @@ Result PS_EncryptSignDecryptVerifyAesCcm(u8* in, u32 in_size, u8* out, u32 out_s
cmdbuf[8] = _nonce[2]; cmdbuf[8] = _nonce[2];
cmdbuf[9] = aes_algo; cmdbuf[9] = aes_algo;
cmdbuf[10] = key_type; cmdbuf[10] = key_type;
cmdbuf[8] = (in_size << 0x8) | 0x4; cmdbuf[8] = IPC_Desc_PXIBuffer(in_size,0,false);
cmdbuf[9] = (u32)in; cmdbuf[9] = (u32)in;
cmdbuf[10] = (out_size << 0x8) | 0x14; cmdbuf[10] = IPC_Desc_PXIBuffer(out_size,1,false);
cmdbuf[11] = (u32)out; cmdbuf[11] = (u32)out;
if((ret = svcSendSyncRequest(psHandle))!=0)return ret; if((ret = svcSendSyncRequest(psHandle))!=0)return ret;
@ -79,7 +80,7 @@ Result PS_GetLocalFriendCodeSeed(u64* seed)
Result ret = 0; Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer(); u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = 0x000A0000; cmdbuf[0] = IPC_MakeHeader(0xA,0,0); // 0xA0000
if((ret = svcSendSyncRequest(psHandle))!=0)return ret; if((ret = svcSendSyncRequest(psHandle))!=0)return ret;
@ -93,7 +94,7 @@ Result PS_GetDeviceId(u32* device_id)
Result ret = 0; Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer(); u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = 0x000B0000; cmdbuf[0] = IPC_MakeHeader(0xB,0,0); // 0xB0000
if((ret = svcSendSyncRequest(psHandle))!=0)return ret; if((ret = svcSendSyncRequest(psHandle))!=0)return ret;