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https://github.com/DarkMatterCore/nxdumptool.git
synced 2024-11-22 10:16:39 +00:00
PoC: change NCA FS output path + allow LFS for DLC
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parent
75bf75b62a
commit
ae420b3c7b
2 changed files with 32 additions and 14 deletions
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@ -3127,7 +3127,9 @@ static bool saveNintendoContentArchiveFsSection(void *userdata)
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bool success = false;
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/* Override LayeredFS flag, if needed. */
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if (use_layeredfs_dir && ((title_type != NcmContentMetaType_Application && title_type != NcmContentMetaType_Patch) || content_type != NcmContentType_Program || nca_fs_ctx->section_idx > 1))
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if (use_layeredfs_dir && \
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(((title_type == NcmContentMetaType_Application || title_type == NcmContentMetaType_Patch) && (content_type != NcmContentType_Program || nca_fs_ctx->section_idx > 1)) || \
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((title_type == NcmContentMetaType_AddOnContent || title_type == NcmContentMetaType_DataPatch) && (content_type != NcmContentType_Data || nca_fs_ctx->section_idx != 0))))
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{
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consolePrint("layeredfs setting disabled (unsupported by current content/section type combo)\n");
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use_layeredfs_dir = false;
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@ -3205,7 +3207,8 @@ static bool saveRawPartitionFsSection(PartitionFileSystemContext *pfs_ctx, bool
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PfsThreadData pfs_thread_data = {0};
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SharedThreadData *shared_thread_data = &(pfs_thread_data.shared_thread_data);
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NcaContext *nca_ctx = pfs_ctx->nca_fs_ctx->nca_ctx;
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NcaFsSectionContext *nca_fs_ctx = pfs_ctx->nca_fs_ctx;
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NcaContext *nca_ctx = nca_fs_ctx->nca_ctx;
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u64 title_id = nca_ctx->title_id;
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u8 title_type = nca_ctx->title_type;
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@ -3224,11 +3227,14 @@ static bool saveRawPartitionFsSection(PartitionFileSystemContext *pfs_ctx, bool
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if (use_layeredfs_dir)
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{
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/* Only use base title IDs if we're dealing with patches. */
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if (title_type == NcmContentMetaType_Patch) title_id = titleGetApplicationIdByPatchId(title_id);
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title_id = (title_type == NcmContentMetaType_Patch ? titleGetApplicationIdByPatchId(title_id) : \
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(title_type == NcmContentMetaType_DataPatch ? titleGetAddOnContentIdByDataPatchId(title_id) : title_id));
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filename = generateOutputLayeredFsFileName(title_id + nca_ctx->id_offset, NULL, "exefs.nsp");
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} else {
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snprintf(subdir, MAX_ELEMENTS(subdir), "NCA FS/%s/Raw", nca_ctx->storage_id == NcmStorageId_BuiltInSystem ? "System" : "User");
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snprintf(path, MAX_ELEMENTS(path), "/%s/section_%u.pfs.bin", nca_ctx->content_id_str, pfs_ctx->nca_fs_ctx->section_idx);
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snprintf(path, MAX_ELEMENTS(path), "/%s #%u (%s)/Section #%u (%s).nsp", titleGetNcmContentTypeName(nca_ctx->content_type), nca_ctx->id_offset, nca_ctx->content_id_str, \
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nca_fs_ctx->section_idx, ncaGetFsSectionTypeName(nca_fs_ctx));
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TitleInfo *title_info = (title_id == g_ncaUserTitleInfo->meta_key.id ? g_ncaUserTitleInfo : g_ncaBasePatchTitleInfo);
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filename = generateOutputTitleFileName(title_info, subdir, path);
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@ -3357,7 +3363,8 @@ static bool saveRawRomFsSection(RomFileSystemContext *romfs_ctx, bool use_layere
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RomFsThreadData romfs_thread_data = {0};
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SharedThreadData *shared_thread_data = &(romfs_thread_data.shared_thread_data);
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NcaContext *nca_ctx = romfs_ctx->default_storage_ctx->nca_fs_ctx->nca_ctx;
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NcaFsSectionContext *nca_fs_ctx = romfs_ctx->default_storage_ctx->nca_fs_ctx;
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NcaContext *nca_ctx = nca_fs_ctx->nca_ctx;
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u64 title_id = nca_ctx->title_id;
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u8 title_type = nca_ctx->title_type;
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@ -3376,11 +3383,14 @@ static bool saveRawRomFsSection(RomFileSystemContext *romfs_ctx, bool use_layere
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if (use_layeredfs_dir)
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{
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/* Only use base title IDs if we're dealing with patches. */
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if (title_type == NcmContentMetaType_Patch) title_id = titleGetApplicationIdByPatchId(title_id);
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title_id = (title_type == NcmContentMetaType_Patch ? titleGetApplicationIdByPatchId(title_id) : \
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(title_type == NcmContentMetaType_DataPatch ? titleGetAddOnContentIdByDataPatchId(title_id) : title_id));
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filename = generateOutputLayeredFsFileName(title_id + nca_ctx->id_offset, NULL, "romfs.bin");
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} else {
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snprintf(subdir, MAX_ELEMENTS(subdir), "NCA FS/%s/Raw", nca_ctx->storage_id == NcmStorageId_BuiltInSystem ? "System" : "User");
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snprintf(path, MAX_ELEMENTS(path), "/%s/section_%u.romfs.bin", nca_ctx->content_id_str, romfs_ctx->default_storage_ctx->nca_fs_ctx->section_idx);
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snprintf(path, MAX_ELEMENTS(path), "/%s #%u (%s)/Section #%u (%s).bin", titleGetNcmContentTypeName(nca_ctx->content_type), nca_ctx->id_offset, nca_ctx->content_id_str, \
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nca_fs_ctx->section_idx, ncaGetFsSectionTypeName(nca_fs_ctx));
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TitleInfo *title_info = (title_id == g_ncaUserTitleInfo->meta_key.id ? g_ncaUserTitleInfo : g_ncaBasePatchTitleInfo);
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filename = generateOutputTitleFileName(title_info, subdir, path);
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@ -4024,7 +4034,8 @@ static void extractedPartitionFsReadThreadFunc(void *arg)
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PartitionFileSystemEntry *pfs_entry = NULL;
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char *pfs_entry_name = NULL;
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NcaContext *nca_ctx = pfs_ctx->nca_fs_ctx->nca_ctx;
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NcaFsSectionContext *nca_fs_ctx = pfs_ctx->nca_fs_ctx;
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NcaContext *nca_ctx = nca_fs_ctx->nca_ctx;
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u64 title_id = nca_ctx->title_id;
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u8 title_type = nca_ctx->title_type;
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@ -4038,11 +4049,14 @@ static void extractedPartitionFsReadThreadFunc(void *arg)
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if (pfs_thread_data->use_layeredfs_dir)
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{
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/* Only use base title IDs if we're dealing with patches. */
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if (title_type == NcmContentMetaType_Patch) title_id = titleGetApplicationIdByPatchId(title_id);
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title_id = (title_type == NcmContentMetaType_Patch ? titleGetApplicationIdByPatchId(title_id) : \
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(title_type == NcmContentMetaType_DataPatch ? titleGetAddOnContentIdByDataPatchId(title_id) : title_id));
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filename = generateOutputLayeredFsFileName(title_id + nca_ctx->id_offset, NULL, "exefs");
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} else {
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snprintf(subdir, MAX_ELEMENTS(subdir), "NCA FS/%s/Extracted", nca_ctx->storage_id == NcmStorageId_BuiltInSystem ? "System" : "User");
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snprintf(pfs_path, MAX_ELEMENTS(pfs_path), "/%s/section_%u", nca_ctx->content_id_str, pfs_ctx->nca_fs_ctx->section_idx);
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snprintf(pfs_path, MAX_ELEMENTS(pfs_path), "/%s #%u (%s)/Section #%u (%s)", titleGetNcmContentTypeName(nca_ctx->content_type), nca_ctx->id_offset, nca_ctx->content_id_str, \
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nca_fs_ctx->section_idx, ncaGetFsSectionTypeName(nca_fs_ctx));
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TitleInfo *title_info = (title_id == g_ncaUserTitleInfo->meta_key.id ? g_ncaUserTitleInfo : g_ncaBasePatchTitleInfo);
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filename = generateOutputTitleFileName(title_info, subdir, pfs_path);
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@ -4324,7 +4338,8 @@ static void extractedRomFsReadThreadFunc(void *arg)
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char romfs_path[FS_MAX_PATH] = {0}, subdir[0x20] = {0}, *filename = NULL;
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size_t filename_len = 0;
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NcaContext *nca_ctx = romfs_ctx->default_storage_ctx->nca_fs_ctx->nca_ctx;
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NcaFsSectionContext *nca_fs_ctx = romfs_ctx->default_storage_ctx->nca_fs_ctx;
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NcaContext *nca_ctx = nca_fs_ctx->nca_ctx;
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u64 title_id = nca_ctx->title_id;
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u8 title_type = nca_ctx->title_type;
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@ -4339,11 +4354,14 @@ static void extractedRomFsReadThreadFunc(void *arg)
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if (romfs_thread_data->use_layeredfs_dir)
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{
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/* Only use base title IDs if we're dealing with patches. */
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if (title_type == NcmContentMetaType_Patch) title_id = titleGetApplicationIdByPatchId(title_id);
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title_id = (title_type == NcmContentMetaType_Patch ? titleGetApplicationIdByPatchId(title_id) : \
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(title_type == NcmContentMetaType_DataPatch ? titleGetAddOnContentIdByDataPatchId(title_id) : title_id));
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filename = generateOutputLayeredFsFileName(title_id + nca_ctx->id_offset, NULL, "romfs");
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} else {
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snprintf(subdir, MAX_ELEMENTS(subdir), "NCA FS/%s/Extracted", nca_ctx->storage_id == NcmStorageId_BuiltInSystem ? "System" : "User");
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snprintf(romfs_path, MAX_ELEMENTS(romfs_path), "/%s/section_%u", nca_ctx->content_id_str, romfs_ctx->default_storage_ctx->nca_fs_ctx->section_idx);
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snprintf(romfs_path, MAX_ELEMENTS(romfs_path), "/%s #%u (%s)/Section #%u (%s)", titleGetNcmContentTypeName(nca_ctx->content_type), nca_ctx->id_offset, nca_ctx->content_id_str, \
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nca_fs_ctx->section_idx, ncaGetFsSectionTypeName(nca_fs_ctx));
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TitleInfo *title_info = (title_id == g_ncaUserTitleInfo->meta_key.id ? g_ncaUserTitleInfo : g_ncaBasePatchTitleInfo);
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filename = generateOutputTitleFileName(title_info, subdir, romfs_path);
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@ -379,7 +379,7 @@ typedef struct {
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NcaFsHeader header; ///< Plaintext NCA FS section header.
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NcaFsHeader encrypted_header; ///< Encrypted NCA FS section header. If the plaintext NCA FS section header is modified, this will hold an encrypted copy of it.
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///< Otherwise, this holds the unmodified, encrypted NCA FS section header.
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u8 section_idx; ///< Index within [0 - 3].
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u8 section_idx; ///< Index within [0, NCA_FS_HEADER_COUNT).
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u64 section_offset; ///< Relative to the start of the NCA content file. Placed here for convenience.
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u64 section_size; ///< Placed here for convenience.
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char section_size_str[0x10]; ///< Placed here for convenience.
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