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Fix signature of ncmContentMetaDatabaseSet/Get, add ncmContentMetaDatabaseList (#134)

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* Fix ncmContentMetaDatabaseSet/ncmContentMetaDatabaseGet, add ncmContentMetaDatabaseList
This commit is contained in:
Rajko Stojadinovic 2018-07-26 02:15:54 +02:00 committed by yellows8
parent 37689b53b6
commit e1d50dc129
2 changed files with 62 additions and 6 deletions
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12
nx/include/switch/services/ncm.h
View File

@ -45,6 +45,13 @@ typedef struct {
u8 padding;
} NcmContentRecord;
typedef struct {
u16 numExtraBytes; ///< Size of optional struct that comes after this one.
u16 numContentRecords; ///< Number of NcmContentRecord entries after the extra bytes.
u16 numMetaRecords; ///< Number of NcmMetaRecord entries that come after the NcmContentRecords.
u16 padding; ///< Always zero.
} NcmContentMetaRecordsHeader;
typedef struct {
NcmMetaRecord metaRecord;
u64 baseTitleId;
@ -66,11 +73,12 @@ Result ncmContentStorageGetSize(NcmContentStorage* cs, const NcmNcaId* ncaId, u6
Result ncmContentStorageReadContentIdFile(NcmContentStorage* cs, const NcmNcaId* ncaId, u64 offset, void* outBuf, size_t bufSize);
Result ncmContentStorageGetRightsIdFromContentId(NcmContentStorage* cs, const NcmNcaId* ncaId, NcmRightsId* rightsIdOut, u32* keyGenerationOut);
Result ncmContentMetaDatabaseSet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 contentRecordSize, NcmContentRecord* contentRecords);
Result ncmContentMetaDatabaseGet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 contentRecordSize, NcmContentRecord* contentRecordsOut, u64* sizeRead);
Result ncmContentMetaDatabaseSet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 inDataSize, const NcmContentMetaRecordsHeader* srcRecordsData);
Result ncmContentMetaDatabaseGet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 outDataSize, NcmContentMetaRecordsHeader* outRecordsData, u64* sizeRead);
Result ncmContentMetaDatabaseRemove(NcmContentMetaDatabase* db, const NcmMetaRecord *record);
Result ncmContentMetaDatabaseGetContentIdByType(NcmContentMetaDatabase* db, NcmContentType contentType, const NcmMetaRecord* record, NcmNcaId* out);
Result ncmContentMetaDatabaseListContentInfo(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u32 index, NcmContentRecord* contentRecordsOut, size_t contentRecordsBufSize, u32* numEntriesRead);
Result ncmContentMetaDatabaseList(NcmContentMetaDatabase* db, u32 titleType, u64 titleIdExact, u64 titleIdLow, u64 titleIdHigh, NcmMetaRecord* metaRecordsOut, size_t metaRecordsBufSize, u32* numEntriesWritten, u32* numEntriesTotal);
Result ncmContentMetaDatabaseGetLatestContentMetaKey(NcmContentMetaDatabase* db, u64 titleId, NcmMetaRecord* out);
Result ncmContentMetaDatabaseListApplication(NcmContentMetaDatabase* db, u8 filter, NcmApplicationContentMetaKey* outBuf, size_t outBufSize, u32* numEntriesWritten, u32* numEntriesTotal);
Result ncmContentMetaDatabaseHas(NcmContentMetaDatabase* db, const NcmMetaRecord* record, bool* out);

56
nx/source/services/ncm.c
View File

@ -279,10 +279,10 @@ Result ncmContentStorageGetRightsIdFromContentId(NcmContentStorage* cs, const Nc
return rc;
}
Result ncmContentMetaDatabaseSet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 contentRecordSize, NcmContentRecord* contentRecords) {
Result ncmContentMetaDatabaseSet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 inDataSize, const NcmContentMetaRecordsHeader* srcRecordsData) {
IpcCommand c;
ipcInitialize(&c);
ipcAddSendBuffer(&c, contentRecords, contentRecordSize, BufferType_Normal);
ipcAddSendBuffer(&c, srcRecordsData, inDataSize, BufferType_Normal);
struct {
u64 magic;
@ -312,10 +312,10 @@ Result ncmContentMetaDatabaseSet(NcmContentMetaDatabase* db, const NcmMetaRecord
return rc;
}
Result ncmContentMetaDatabaseGet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 contentRecordSize, NcmContentRecord* contentRecordsOut, u64* sizeRead) {
Result ncmContentMetaDatabaseGet(NcmContentMetaDatabase* db, const NcmMetaRecord* record, u64 outDataSize, NcmContentMetaRecordsHeader* outRecordsData, u64* sizeRead) {
IpcCommand c;
ipcInitialize(&c);
ipcAddRecvBuffer(&c, contentRecordsOut, contentRecordSize, BufferType_Normal);
ipcAddRecvBuffer(&c, outRecordsData, outDataSize, BufferType_Normal);
struct {
u64 magic;
@ -463,6 +463,54 @@ Result ncmContentMetaDatabaseListContentInfo(NcmContentMetaDatabase* db, const N
return rc;
}
Result ncmContentMetaDatabaseList(NcmContentMetaDatabase* db, u32 titleType, u64 titleIdExact, u64 titleIdLow, u64 titleIdHigh, NcmMetaRecord* metaRecordsOut, size_t metaRecordsBufSize, u32* numEntriesWritten, u32* numEntriesTotal) {
IpcCommand c;
ipcInitialize(&c);
ipcAddRecvBuffer(&c, metaRecordsOut, metaRecordsBufSize, BufferType_Normal);
struct {
u64 magic;
u64 cmd_id;
u32 titleType;
u64 titleIdExact;
u64 titleIdLow;
u64 titleIdHigh;
} *raw;
raw = ipcPrepareHeader(&c, sizeof(*raw));
raw->magic = SFCI_MAGIC;
raw->cmd_id = 5;
raw->titleType = titleType;
raw->titleIdExact = titleIdExact;
raw->titleIdLow = titleIdLow;
raw->titleIdHigh = titleIdHigh;
Result rc = serviceIpcDispatch(&db->s);
if (R_SUCCEEDED(rc)) {
IpcParsedCommand r;
ipcParse(&r);
struct {
u64 magic;
u64 result;
u32 numEntriesTotal;
u32 numEntriesWritten;
} *resp = r.Raw;
rc = resp->result;
if (R_SUCCEEDED(rc)) {
if (numEntriesTotal)
*numEntriesTotal = resp->numEntriesTotal;
if (numEntriesWritten)
*numEntriesWritten = resp->numEntriesWritten;
}
}
return rc;
}
Result ncmContentMetaDatabaseGetLatestContentMetaKey(NcmContentMetaDatabase* db, u64 titleId, NcmMetaRecord* out) {
IpcCommand c;
ipcInitialize(&c);