mirror of
https://github.com/DarkMatterCore/nxdumptool.git
synced 2024-11-26 20:22:17 +00:00
248 lines
8.3 KiB
C
248 lines
8.3 KiB
C
#pragma once
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#ifndef __UTIL_H__
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#define __UTIL_H__
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#include <switch.h>
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#include "nca.h"
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#define APP_BASE_PATH "sdmc:/switch/"
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#define NXDUMPTOOL_BASE_PATH APP_BASE_PATH "nxdumptool/"
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#define XCI_DUMP_PATH NXDUMPTOOL_BASE_PATH "XCI/"
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#define NSP_DUMP_PATH NXDUMPTOOL_BASE_PATH "NSP/"
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#define HFS0_DUMP_PATH NXDUMPTOOL_BASE_PATH "HFS0/"
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#define EXEFS_DUMP_PATH NXDUMPTOOL_BASE_PATH "ExeFS/"
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#define ROMFS_DUMP_PATH NXDUMPTOOL_BASE_PATH "RomFS/"
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#define CERT_DUMP_PATH NXDUMPTOOL_BASE_PATH "Certificate/"
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#define KiB (1024.0)
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#define MiB (1024.0 * KiB)
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#define GiB (1024.0 * MiB)
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#define NAME_BUF_LEN 4096
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#define SOCK_BUFFERSIZE 65536
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#define DUMP_BUFFER_SIZE (u64)0x100000 // 1 MiB (1048576 bytes)
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#define NCA_CTR_BUFFER_SIZE DUMP_BUFFER_SIZE // 1 MiB (1048576 bytes)
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#define NSP_XML_BUFFER_SIZE (u64)0xA00000 // 10 MiB (10485760 bytes)
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#define META_DB_REGULAR_APPLICATION 0x80
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#define META_DB_PATCH 0x81
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#define META_DB_ADDON 0x82
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#define APPLICATION_PATCH_BITMASK (u64)0x800
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#define APPLICATION_ADDON_BITMASK (u64)0xFFFFFFFFFFFF0000
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#define FILENAME_LENGTH 512
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#define FILENAME_MAX_CNT 20000
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#define FILENAME_BUFFER_SIZE (FILENAME_LENGTH * FILENAME_MAX_CNT) // 10000 KiB
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#define NACP_APPNAME_LEN 0x200
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#define NACP_AUTHOR_LEN 0x100
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#define VERSION_STR_LEN 0x40
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#define GAMECARD_WAIT_TIME 3 // 3 seconds
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#define GAMECARD_HEADER_SIZE 0x200
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#define GAMECARD_SIZE_ADDR 0x10D
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#define GAMECARD_DATAEND_ADDR 0x118
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#define GAMECARD_ECC_BLOCK_SIZE (u64)0x200 // 512 bytes
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#define GAMECARD_ECC_DATA_SIZE (u64)0x24 // 36 bytes
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#define HFS0_OFFSET_ADDR 0x130
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#define HFS0_SIZE_ADDR 0x138
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#define HFS0_MAGIC (u32)0x48465330 // "HFS0"
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#define HFS0_FILE_COUNT_ADDR 0x04
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#define HFS0_STR_TABLE_SIZE_ADDR 0x08
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#define HFS0_ENTRY_TABLE_ADDR 0x10
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#define MEDIA_UNIT_SIZE 0x200
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#define GAMECARD_TYPE1_PARTITION_CNT 3 // "update" (0), "normal" (1), "update" (2)
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#define GAMECARD_TYPE2_PARTITION_CNT 4 // "update" (0), "logo" (1), "normal" (2), "update" (3)
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#define GAMECARD_TYPE(x) ((x) == GAMECARD_TYPE1_PARTITION_CNT ? "Type 0x01" : ((x) == GAMECARD_TYPE2_PARTITION_CNT ? "Type 0x02" : "Unknown"))
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#define GAMECARD_TYPE1_PART_NAMES(x) ((x) == 0 ? "Update" : ((x) == 1 ? "Normal" : ((x) == 2 ? "Secure" : "Unknown")))
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#define GAMECARD_TYPE2_PART_NAMES(x) ((x) == 0 ? "Update" : ((x) == 1 ? "Logo" : ((x) == 2 ? "Normal" : ((x) == 3 ? "Secure" : "Unknown"))))
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#define GAMECARD_PARTITION_NAME(x, y) ((x) == GAMECARD_TYPE1_PARTITION_CNT ? GAMECARD_TYPE1_PART_NAMES(y) : ((x) == GAMECARD_TYPE2_PARTITION_CNT ? GAMECARD_TYPE2_PART_NAMES(y) : "Unknown"))
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#define HFS0_TO_ISTORAGE_IDX(x, y) ((x) == GAMECARD_TYPE1_PARTITION_CNT ? ((y) < 2 ? 0 : 1) : ((y) < 3 ? 0 : 1))
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#define GAMECARD_SIZE_1GiB (u64)0x40000000
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#define GAMECARD_SIZE_2GiB (u64)0x80000000
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#define GAMECARD_SIZE_4GiB (u64)0x100000000
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#define GAMECARD_SIZE_8GiB (u64)0x200000000
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#define GAMECARD_SIZE_16GiB (u64)0x400000000
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#define GAMECARD_SIZE_32GiB (u64)0x800000000
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/* Reference: https://switchbrew.org/wiki/Title_list */
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#define GAMECARD_UPDATE_TITLEID (u64)0x0100000000000816
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#define NACP_ICON_SQUARE_DIMENSION 256
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#define NACP_ICON_DOWNSCALED 96
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#define bswap_32(a) ((((a) << 24) & 0xff000000) | (((a) << 8) & 0xff0000) | (((a) >> 8) & 0xff00) | (((a) >> 24) & 0xff))
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#define round_up(x, y) ((x) + (((y) - ((x) % (y))) % (y))) // Aligns 'x' bytes to a 'y' bytes boundary
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#define ORPHAN_ENTRY_TYPE_PATCH 1
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#define ORPHAN_ENTRY_TYPE_ADDON 2
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typedef struct {
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u64 file_offset;
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u64 file_size;
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u32 filename_offset;
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u32 hashed_region_size;
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u64 reserved;
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u8 hashed_region_sha256[0x20];
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} PACKED hfs0_entry_table;
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typedef struct {
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int line_offset;
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u64 totalSize;
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char totalSizeStr[32];
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u64 curOffset;
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char curOffsetStr[32];
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u8 progress;
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u64 start;
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u64 now;
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u64 remainingTime;
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char etaInfo[32];
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double lastSpeed;
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double averageSpeed;
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u32 cancelBtnState;
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u32 cancelBtnStatePrev;
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u64 cancelStartTmr;
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u64 cancelEndTmr;
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} PACKED progress_ctx_t;
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typedef enum {
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ROMFS_TYPE_APP = 0,
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ROMFS_TYPE_PATCH,
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ROMFS_TYPE_ADDON
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} selectedRomFsType;
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typedef struct {
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u32 index;
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u8 type; // 1 = Patch, 2 = AddOn
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} PACKED orphan_patch_addon_entry;
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bool isGameCardInserted();
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void fsGameCardDetectionThreadFunc(void *arg);
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bool isServiceRunning(const char *serviceName);
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bool checkSxOsServices();
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void delay(u8 seconds);
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void formatETAString(u64 curTime, char *output, u32 outSize);
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void initExeFsContext();
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void freeExeFsContext();
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void initRomFsContext();
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void freeRomFsContext();
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void initBktrContext();
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void freeBktrContext();
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void freeGlobalData();
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bool loadTitlesFromSdCardAndEmmc(u8 titleType);
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void freeTitlesFromSdCardAndEmmc(u8 titleType);
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void convertTitleVersionToDecimal(u32 version, char *versionBuf, size_t versionBufSize);
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void removeIllegalCharacters(char *name);
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void createOutputDirectories();
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void strtrim(char *str);
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void loadTitleInfo();
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bool getHfs0EntryDetails(u8 *hfs0Header, u64 hfs0HeaderOffset, u64 hfs0HeaderSize, u32 num_entries, u32 entry_idx, bool isRoot, u32 partitionIndex, u64 *out_offset, u64 *out_size);
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bool getPartitionHfs0Header(u32 partition);
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bool getHfs0FileList(u32 partition);
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bool getPartitionHfs0FileByName(FsStorage *gameCardStorage, const char *filename, u8 *outBuf, u64 outBufSize);
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bool calculateExeFsExtractedDataSize(u64 *out);
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bool calculateRomFsFullExtractedSize(bool usePatch, u64 *out);
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bool calculateRomFsExtractedDirSize(u32 dir_offset, bool usePatch, u64 *out);
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bool readNcaExeFsSection(u32 titleIndex, bool usePatch);
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bool readNcaRomFsSection(u32 titleIndex, selectedRomFsType curRomFsType);
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bool getExeFsFileList();
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bool getRomFsFileList(u32 dir_offset, bool usePatch);
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int getSdCardFreeSpace(u64 *out);
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void convertSize(u64 size, char *out, int bufsize);
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void addStringToFilenameBuffer(const char *string, char **nextFilename);
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char *generateFullDumpName();
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char *generateNSPDumpName(nspDumpType selectedNspDumpType, u32 titleIndex);
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void retrieveDescriptionForPatchOrAddOn(u64 titleID, u32 version, bool addOn, bool addAppName, const char *prefix, char *outBuf, size_t outBufSize);
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bool checkOrphanPatchOrAddOn(bool addOn);
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void generateOrphanPatchOrAddOnList();
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bool checkIfBaseApplicationHasPatchOrAddOn(u32 appIndex, bool addOn);
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bool checkIfPatchOrAddOnBelongsToBaseApplication(u32 titleIndex, u32 appIndex, bool addOn);
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u32 retrieveFirstPatchOrAddOnIndexFromBaseApplication(u32 appIndex, bool addOn);
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u32 retrievePreviousPatchOrAddOnIndexFromBaseApplication(u32 startTitleIndex, u32 appIndex, bool addOn);
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u32 retrieveNextPatchOrAddOnIndexFromBaseApplication(u32 startTitleIndex, u32 appIndex, bool addOn);
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u32 retrieveLastPatchOrAddOnIndexFromBaseApplication(u32 appIndex, bool addOn);
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void waitForButtonPress();
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void printProgressBar(progress_ctx_t *progressCtx, bool calcData, u64 chunkSize);
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void setProgressBarError(progress_ctx_t *progressCtx);
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bool cancelProcessCheck(progress_ctx_t *progressCtx);
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void convertDataToHexString(const u8 *data, const u32 dataSize, char *outBuf, const u32 outBufSize);
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bool checkIfFileExists(const char *path);
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bool yesNoPrompt(const char *message);
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bool checkIfDumpedXciContainsCertificate(const char *xciPath);
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bool checkIfDumpedNspContainsConsoleData(const char *nspPath);
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void removeDirectoryWithVerbose(const char *path, const char *msg);
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void gameCardDumpNSWDBCheck(u32 crc);
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void updateNSWDBXml();
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void updateApplication();
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#endif
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