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makerom v0.8

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3DSGuy
2014-05-06 07:23:00 +08:00
parent c2a18c961d
commit 1060604377
36 changed files with 2019 additions and 1177 deletions
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tmd.c
+11 -12
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@@ -17,7 +17,7 @@ u32 PredictTMDSize(u16 ContentCount)
int BuildTMD(cia_settings *ciaset)
{
int result = 0;
ciaset->ciaSections.tmd.size = PredictTMDSize(ciaset->content.contentCount);
ciaset->ciaSections.tmd.size = PredictTMDSize(ciaset->content.count);
result = SetupTMDBuffer(&ciaset->ciaSections.tmd);
if(result) return result;
@@ -29,7 +29,7 @@ int BuildTMD(cia_settings *ciaset)
SetupTMDContentRecord(content_record,ciaset);
SetupTMDInfoRecord(info_record,content_record,ciaset->content.contentCount);
SetupTMDInfoRecord(info_record,content_record,ciaset->content.count);
result = SetupTMDHeader(hdr,info_record,ciaset);
if(result) return result;
result = SignTMDHeader(hdr,sig,ciaset->keys);
@@ -38,10 +38,9 @@ int BuildTMD(cia_settings *ciaset)
int SetupTMDBuffer(buffer_struct *tmd)
{
// Predict TMD Size
tmd->buffer = calloc(1,tmd->size); // tmd->size is already set before
tmd->buffer = calloc(1,tmd->size);
if(!tmd->buffer) {
fprintf(stderr,"[ERROR] Not enough memory\n");
fprintf(stderr,"[TMD ERROR] Not enough memory\n");
return MEM_ERROR;
}
return 0;
@@ -61,7 +60,7 @@ int SetupTMDHeader(tmd_hdr *hdr, tmd_content_info_record *info_record, cia_setti
memcpy(hdr->privSavedataSize,ciaset->tmd.privSavedataSize,4);
hdr->twlFlag = ciaset->tmd.twlFlag;
u16_to_u8(hdr->titleVersion,ciaset->tmd.version,BE);
u16_to_u8(hdr->contentCount,ciaset->content.contentCount,BE);
u16_to_u8(hdr->contentCount,ciaset->content.count,BE);
ctr_sha(info_record,sizeof(tmd_content_info_record)*64,hdr->infoRecordHash,CTR_SHA_256);
return 0;
}
@@ -84,13 +83,13 @@ int SetupTMDInfoRecord(tmd_content_info_record *info_record, u8 *content_record,
int SetupTMDContentRecord(u8 *content_record, cia_settings *ciaset)
{
for(int i = 0; i < ciaset->content.contentCount; i++){
for(int i = 0; i < ciaset->content.count; i++){
tmd_content_chunk *ptr = (tmd_content_chunk*)(content_record+sizeof(tmd_content_chunk)*i);
u32_to_u8(ptr->contentID,ciaset->content.contentId[i],BE);
u16_to_u8(ptr->contentIndex,ciaset->content.contentIndex[i],BE);
u16_to_u8(ptr->contentFlags,ciaset->content.contentFlags[i],BE);
u64_to_u8(ptr->contentSize,ciaset->content.contentSize[i],BE);
memcpy(ptr->contentHash,ciaset->content.contentHash[i],0x20);
u32_to_u8(ptr->contentID,ciaset->content.id[i],BE);
u16_to_u8(ptr->contentIndex,ciaset->content.index[i],BE);
u16_to_u8(ptr->contentFlags,ciaset->content.flags[i],BE);
u64_to_u8(ptr->contentSize,ciaset->content.size[i],BE);
memcpy(ptr->contentHash,ciaset->content.hash[i],0x20);
}
return 0;
}