mirror of
https://github.com/DarkMatterCore/nxdumptool.git
synced 2024-11-29 21:52:22 +00:00
874 lines
25 KiB
C
874 lines
25 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <math.h>
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#include <dirent.h>
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#include <ctype.h>
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#include <sys/stat.h>
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#include <sys/statvfs.h>
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#include <sys/socket.h>
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#include <switch/services/ncm.h>
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#include <switch/services/ns.h>
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#include <libxml2/libxml/globals.h>
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#include <libxml2/libxml/xpath.h>
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#include <curl/curl.h>
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#include <json-c/json.h>
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#include "dumper.h"
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#include "fsext.h"
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#include "ui.h"
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#include "util.h"
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extern int breaks;
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extern u64 gameCardSize;
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extern u64 gameCardTitleID;
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extern u32 hfs0_partition_cnt;
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const char *nswReleasesXmlUrl = "http://nswdb.com/xml.php";
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const char *nswReleasesXmlTmpPath = "sdmc:/NSWreleases.xml.tmp";
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const char *nswReleasesXmlPath = "sdmc:/NSWreleases.xml";
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const char *nswReleasesRootElement = "releases";
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const char *nswReleasesChildren = "release";
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const char *nswReleasesChildrenImageSize = "imagesize";
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const char *nswReleasesChildrenTitleID = "titleid";
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const char *nswReleasesChildrenImgCrc = "imgcrc";
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const char *nswReleasesChildrenReleaseName = "releasename";
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const char *nswReleasesChildrenCard = "card";
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const char *githubReleasesApiUrl = "https://api.github.com/repos/DarkMatterCore/gcdumptool/releases/latest";
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const char *gcDumpToolTmpPath = "sdmc:/switch/gcdumptool.nro.tmp";
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const char *gcDumpToolPath = "sdmc:/switch/gcdumptool.nro";
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const char *userAgent = "gcdumptool/" APP_VERSION " (Nintendo Switch)";
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static char *result_buf = NULL;
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static size_t result_sz = 0;
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static size_t result_written = 0;
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bool isGameCardInserted(FsDeviceOperator* o)
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{
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bool inserted;
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if (R_FAILED(fsDeviceOperatorIsGameCardInserted(o, &inserted))) return false;
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return inserted;
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}
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void syncDisplay()
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{
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gfxFlushBuffers();
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gfxSwapBuffers();
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gfxWaitForVsync();
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}
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void delay(u8 seconds)
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{
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if (!seconds) return;
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u64 nanoseconds = seconds * (u64)1000000000;
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svcSleepThread(nanoseconds);
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syncDisplay();
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}
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bool getGameCardTitleIDAndVersion(u64 *titleID, u32 *version)
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{
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bool success = false;
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Result result;
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NcmContentMetaDatabase ncmDb;
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NcmApplicationContentMetaKey *appList = (NcmApplicationContentMetaKey*)malloc(sizeof(NcmApplicationContentMetaKey));
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if (appList)
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{
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memset(appList, 0, sizeof(NcmApplicationContentMetaKey));
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if (R_SUCCEEDED(result = ncmOpenContentMetaDatabase(FsStorageId_GameCard, &ncmDb)))
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{
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if (R_SUCCEEDED(result = ncmContentMetaDatabaseListApplication(&ncmDb, META_DATABASE_FILTER, appList, sizeof(NcmApplicationContentMetaKey), NULL, NULL)))
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{
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*titleID = appList->metaRecord.titleId;
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*version = appList->metaRecord.version;
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success = true;
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} else {
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uiStatusMsg("getGameCardTitleIDAndVersion: ncmContentMetaDatabaseListApplication failed! (0x%08X)", result);
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}
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} else {
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uiStatusMsg("getGameCardTitleIDAndVersion: ncmOpenContentMetaDatabase failed! (0x%08X)", result);
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}
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free(appList);
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} else {
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uiStatusMsg("getGameCardTitleIDAndVersion: Unable to allocate memory for the ncm service operations.");
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}
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return success;
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}
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void convertTitleVersionToDecimal(u32 version, char *versionBuf, int versionBufSize)
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{
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u8 major = (u8)((version >> 26) & 0x3F);
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u8 middle = (u8)((version >> 20) & 0x3F);
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u8 minor = (u8)((version >> 16) & 0xF);
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u16 build = (u16)version;
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snprintf(versionBuf, versionBufSize, "%u (%u.%u.%u.%u)", version, major, middle, minor, build);
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}
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bool getGameCardControlNacp(u64 titleID, char *nameBuf, int nameBufSize, char *authorBuf, int authorBufSize)
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{
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if (titleID == 0) return false;
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bool success = false;
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Result result;
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size_t outsize = 0;
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NsApplicationControlData *buf = NULL;
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NacpLanguageEntry *langentry = NULL;
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buf = (NsApplicationControlData*)malloc(sizeof(NsApplicationControlData));
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if (buf)
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{
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memset(buf, 0, sizeof(NsApplicationControlData));
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if (R_SUCCEEDED(result = nsGetApplicationControlData(1, titleID, buf, sizeof(NsApplicationControlData), &outsize)))
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{
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if (outsize >= sizeof(buf->nacp))
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{
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if (R_SUCCEEDED(result = nacpGetLanguageEntry(&buf->nacp, &langentry)))
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{
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strncpy(nameBuf, langentry->name, nameBufSize - 1);
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strncpy(authorBuf, langentry->author, authorBufSize - 1);
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success = true;
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} else {
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uiStatusMsg("getGameCardControlNacp: GetLanguageEntry failed! (0x%08X)", result);
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}
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} else {
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uiStatusMsg("getGameCardControlNacp: Control.nacp buffer size (%u bytes) is too small! Expected: %u bytes", outsize, sizeof(buf->nacp));
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}
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} else {
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uiStatusMsg("getGameCardControlNacp: GetApplicationControlData failed! (0x%08X)", result);
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}
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free(buf);
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} else {
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uiStatusMsg("getGameCardControlNacp: Unable to allocate memory for the ns service operations.");
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}
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return success;
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}
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int getSdCardFreeSpace(u64 *out)
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{
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struct statvfs st;
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int rc;
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rc = statvfs("sdmc:/", &st);
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if (rc != 0)
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{
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uiStatusMsg("getSdCardFreeSpace: Unable to get SD card filesystem stats! statvfs: %d (%s).", errno, strerror(errno));
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} else {
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*out = (u64)(st.f_bsize * st.f_bfree);
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}
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return rc;
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}
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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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void convertSize(u64 size, char *out, int bufsize)
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{
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char buffer[16];
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double bytes = (double)size;
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if (bytes < 1000.0)
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{
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snprintf(buffer, sizeof(buffer), "%.0lf B", bytes);
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} else
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if (bytes < 10.0*KiB)
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{
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snprintf(buffer, sizeof(buffer), "%.2lf KiB", floor((bytes*100.0)/KiB)/100.0);
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} else
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if (bytes < 100.0*KiB)
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{
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snprintf(buffer, sizeof(buffer), "%.1lf KiB", floor((bytes*10.0)/KiB)/10.0);
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} else
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if (bytes < 1000.0*KiB)
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{
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snprintf(buffer, sizeof(buffer), "%.0lf KiB", floor(bytes/KiB));
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} else
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if (bytes < 10.0*MiB)
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{
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snprintf(buffer, sizeof(buffer), "%.2lf MiB", floor((bytes*100.0)/MiB)/100.0);
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} else
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if (bytes < 100.0*MiB)
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{
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snprintf(buffer, sizeof(buffer), "%.1lf MiB", floor((bytes*10.0)/MiB)/10.0);
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} else
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if (bytes < 1000.0*MiB)
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{
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snprintf(buffer, sizeof(buffer), "%.0lf MiB", floor(bytes/MiB));
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} else
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if (bytes < 10.0*GiB)
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{
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snprintf(buffer, sizeof(buffer), "%.2lf GiB", floor((bytes*100.0)/GiB)/100.0);
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} else
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if (bytes < 100.0*GiB)
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{
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snprintf(buffer, sizeof(buffer), "%.1lf GiB", floor((bytes*10.0)/GiB)/10.0);
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} else {
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snprintf(buffer, sizeof(buffer), "%.0lf GiB", floor(bytes/GiB));
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}
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snprintf(out, bufsize, "%s", buffer);
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}
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void waitForButtonPress()
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{
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uiDrawString("Press any button to continue", 0, breaks * 8, 255, 255, 255);
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syncDisplay();
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while(true)
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{
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hidScanInput();
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u32 keysDown = hidKeysDown(CONTROLLER_P1_AUTO);
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if (keysDown && !(keysDown & KEY_TOUCH)) break;
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}
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}
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bool isDirectory(char *path)
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{
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DIR* dir = opendir(path);
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if (!dir) return false;
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closedir(dir);
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return true;
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}
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void addString(char **filenames, int *filenamesCount, char **nextFilename, const char *string)
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{
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filenames[(*filenamesCount)++] = *nextFilename;
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strcpy(*nextFilename, string);
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*nextFilename += strlen(string) + 1;
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}
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static int sortAlpha(const void* a, const void* b)
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{
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return strcasecmp(*((const char**)a), *((const char**)b));
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}
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void getDirectoryContents(char *filenameBuffer, char **filenames, int *filenamesCount, const char *directory, bool skipParent)
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{
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struct dirent *ent;
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int i, maxFilenamesCount = *filenamesCount;
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char *nextFilename = filenameBuffer;
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char *slash = (char*)malloc(strlen(directory) + 2);
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memset(slash, 0, strlen(directory) + 2);
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snprintf(slash, strlen(directory) + 2, "%s/", directory);
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*filenamesCount = 0;
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if (!skipParent) addString(filenames, filenamesCount, &nextFilename, "..");
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DIR* dir = opendir(slash);
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if (dir)
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{
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for(i = 0; i < maxFilenamesCount; i++)
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{
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ent = readdir(dir);
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if (!ent) break;
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if ((strlen(ent->d_name) == 1 && !strcmp(ent->d_name, ".")) || (strlen(ent->d_name) == 2 && !strcmp(ent->d_name, ".."))) continue;
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addString(filenames, filenamesCount, &nextFilename, ent->d_name);
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}
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closedir(dir);
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}
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free(slash);
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// ".." should stay at the top
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qsort(filenames + 1, (*filenamesCount) - 1, sizeof(char*), &sortAlpha);
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}
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bool parseNSWDBRelease(xmlDocPtr doc, xmlNodePtr cur, u32 crc)
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{
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xmlChar *key;
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xmlNodePtr node = cur;
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u8 imageSize = (u8)(gameCardSize / GAMECARD_SIZE_1GiB);
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u8 card = (hfs0_partition_cnt == GAMECARD_TYPE1_PARTITION_CNT ? 1 : 2);
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u8 xmlImageSize = 0;
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u64 xmlTitleID = 0;
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u32 xmlCrc = 0;
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u8 xmlCard = 0;
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char xmlReleaseName[256] = {'\0'};
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bool found = false;
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char strbuf[512] = {'\0'};
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while (node != NULL)
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{
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if ((!xmlStrcmp(node->name, (const xmlChar *)nswReleasesChildrenImageSize)))
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{
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key = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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xmlImageSize = (u8)atoi((const char*)key);
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xmlFree(key);
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} else
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if ((!xmlStrcmp(node->name, (const xmlChar *)nswReleasesChildrenTitleID)))
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{
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key = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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xmlTitleID = strtoull((const char*)key, NULL, 16);
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xmlFree(key);
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} else
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if ((!xmlStrcmp(node->name, (const xmlChar *)nswReleasesChildrenImgCrc)))
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{
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key = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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xmlCrc = strtoul((const char*)key, NULL, 16);
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xmlFree(key);
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}
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if ((!xmlStrcmp(node->name, (const xmlChar *)nswReleasesChildrenReleaseName)))
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{
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key = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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snprintf(xmlReleaseName, sizeof(xmlReleaseName) / sizeof(xmlReleaseName[0]), "%s", (char*)key);
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xmlFree(key);
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} else
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if ((!xmlStrcmp(node->name, (const xmlChar *)nswReleasesChildrenCard)))
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{
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key = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
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xmlCard = (u8)atoi((const char*)key);
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xmlFree(key);
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}
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node = node->next;
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}
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//snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Cartridge Image Size: %u\nCartridge Title ID: %016lX\nCartridge Image CRC32: %08X\nCartridge Type: %u\n\nXML Image Size: %u\nXML Title ID: %016lX\nXML Image CRC32: %08X\nXML Release Name: %s\nXML Card Type: %u", imageSize, gameCardTitleID, crc, card, xmlImageSize, xmlTitleID, xmlCrc, xmlReleaseName, xmlCard);
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//uiDrawString(strbuf, 0, 0, 255, 255, 255);
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if (xmlImageSize == imageSize && xmlTitleID == gameCardTitleID && xmlCrc == crc && xmlCard == card)
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{
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Found matching Scene release: \"%s\" (CRC32: %08X). This is a good dump!", xmlReleaseName, xmlCrc);
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uiDrawString(strbuf, 0, breaks * 8, 0, 255, 0);
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found = true;
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} else {
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Dump doesn't match Scene release: \"%s\"! (CRC32: %08X)", xmlReleaseName, xmlCrc);
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uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
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}
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breaks++;
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return found;
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}
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xmlXPathObjectPtr getNodeSet(xmlDocPtr doc, xmlChar *xpath)
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{
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xmlXPathContextPtr context = NULL;
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xmlXPathObjectPtr result = NULL;
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context = xmlXPathNewContext(doc);
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result = xmlXPathEvalExpression(xpath, context);
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if (xmlXPathNodeSetIsEmpty(result->nodesetval))
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{
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xmlXPathFreeObject(result);
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return NULL;
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}
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return result;
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}
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void gameCardDumpNSWDBCheck(u32 crc)
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{
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if (!gameCardTitleID || !hfs0_partition_cnt || !crc) return;
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xmlDocPtr doc = NULL;
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bool found = false;
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char strbuf[512] = {'\0'};
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doc = xmlParseFile(nswReleasesXmlPath);
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if (doc)
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{
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "//%s/%s[.//%s='%016lX']", nswReleasesRootElement, nswReleasesChildren, nswReleasesChildrenTitleID, gameCardTitleID);
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xmlXPathObjectPtr nodeSet = getNodeSet(doc, (xmlChar*)strbuf);
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if (nodeSet)
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{
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Found %d %s with Title ID \"%016lX\"", nodeSet->nodesetval->nodeNr, (nodeSet->nodesetval->nodeNr > 1 ? "releases" : "release"), gameCardTitleID);
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uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
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breaks++;
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u32 i;
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for (i = 0; i < nodeSet->nodesetval->nodeNr; i++)
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{
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xmlNodePtr node = nodeSet->nodesetval->nodeTab[i]->xmlChildrenNode;
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found = parseNSWDBRelease(doc, node, crc);
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if (found) break;
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}
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if (!found)
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{
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uiDrawString("No matches found in XML document! This could either be a bad dump or an undumped cartridge.", 0, breaks * 8, 255, 0, 0);
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} else {
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breaks--;
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}
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xmlXPathFreeObject(nodeSet);
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} else {
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: unable to find records with Title ID \"%016lX\" within the XML document!", gameCardTitleID);
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uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
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}
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xmlFreeDoc(doc);
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} else {
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snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to open and/or parse \"%s\"!", nswReleasesXmlPath);
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uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
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}
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}
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Result networkInit()
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{
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Result result = socketInitializeDefault();
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if (R_SUCCEEDED(result)) curl_global_init(CURL_GLOBAL_ALL);
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return result;
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}
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void networkDeinit()
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{
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curl_global_cleanup();
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socketExit();
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}
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size_t writeCurlFile(char *buffer, size_t size, size_t number_of_items, void *input_stream)
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{
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size_t total_size = (size * number_of_items);
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if (fwrite(buffer, 1, total_size, input_stream) != total_size) return 0;
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return total_size;
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}
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static size_t writeCurlBuffer(char *buffer, size_t size, size_t number_of_items, void *input_stream)
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{
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(void) input_stream;
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const size_t bsz = (size * number_of_items);
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if (result_sz == 0 || !result_buf)
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{
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result_sz = 0x1000;
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result_buf = (char*)malloc(result_sz);
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if (!result_buf) return 0;
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}
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bool need_realloc = false;
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while (result_written + bsz > result_sz)
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{
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result_sz <<= 1;
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need_realloc = true;
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}
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if (need_realloc)
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{
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char *new_buf = (char*)realloc(result_buf, result_sz);
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if (!new_buf) return 0;
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result_buf = new_buf;
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}
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memcpy(result_buf + result_written, buffer, bsz);
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|
result_written += bsz;
|
|
return bsz;
|
|
}
|
|
|
|
int versionNumCmp(char *ver1, char *ver2)
|
|
{
|
|
typedef struct {
|
|
int major;
|
|
int minor;
|
|
int build;
|
|
} version_t;
|
|
|
|
version_t versionNum1, versionNum2;
|
|
memset(&versionNum1, 0, sizeof(version_t));
|
|
memset(&versionNum2, 0, sizeof(version_t));
|
|
|
|
int i, curPart, res;
|
|
char *token, *rest;
|
|
|
|
// Parse version string 1
|
|
i = 0;
|
|
rest = ver1;
|
|
while((token = strtok_r(rest, ".", &rest)))
|
|
{
|
|
curPart = atoi(token);
|
|
|
|
switch(i)
|
|
{
|
|
case 0:
|
|
versionNum1.major = curPart;
|
|
break;
|
|
case 1:
|
|
versionNum1.minor = curPart;
|
|
break;
|
|
case 2:
|
|
versionNum1.build = curPart;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
i++;
|
|
if (i >= 3) break;
|
|
}
|
|
|
|
// Parse version string 2
|
|
i = 0;
|
|
rest = ver2;
|
|
while((token = strtok_r(rest, ".", &rest)))
|
|
{
|
|
curPart = atoi(token);
|
|
|
|
switch(i)
|
|
{
|
|
case 0:
|
|
versionNum2.major = curPart;
|
|
break;
|
|
case 1:
|
|
versionNum2.minor = curPart;
|
|
break;
|
|
case 2:
|
|
versionNum2.build = curPart;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
i++;
|
|
if (i >= 3) break;
|
|
}
|
|
|
|
// Compare version_t structs
|
|
if (versionNum1.major == versionNum2.major)
|
|
{
|
|
if (versionNum1.minor == versionNum2.minor)
|
|
{
|
|
if (versionNum1.build == versionNum2.build)
|
|
{
|
|
res = 0;
|
|
} else
|
|
if (versionNum1.build < versionNum2.build)
|
|
{
|
|
res = -1;
|
|
} else {
|
|
res = 1;
|
|
}
|
|
} else
|
|
if (versionNum1.minor < versionNum2.minor)
|
|
{
|
|
res = -1;
|
|
} else {
|
|
res = 1;
|
|
}
|
|
} else
|
|
if (versionNum1.major < versionNum2.major)
|
|
{
|
|
res = -1;
|
|
} else {
|
|
res = 1;
|
|
}
|
|
|
|
return res;
|
|
}
|
|
|
|
void updateNSWDBXml()
|
|
{
|
|
Result result;
|
|
CURL *curl;
|
|
CURLcode res;
|
|
long http_code = 0;
|
|
double size = 0.0;
|
|
char strbuf[512] = {'\0'};
|
|
bool success = false;
|
|
|
|
if (R_SUCCEEDED(result = networkInit()))
|
|
{
|
|
curl = curl_easy_init();
|
|
if (curl)
|
|
{
|
|
FILE *nswdbXml = fopen(nswReleasesXmlTmpPath, "wb");
|
|
if (nswdbXml)
|
|
{
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Downloading XML database from \"%s\", please wait...", nswReleasesXmlUrl);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
|
|
breaks++;
|
|
|
|
syncDisplay();
|
|
|
|
curl_easy_setopt(curl, CURLOPT_BUFFERSIZE, 102400L);
|
|
curl_easy_setopt(curl, CURLOPT_URL, nswReleasesXmlUrl);
|
|
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writeCurlFile);
|
|
curl_easy_setopt(curl, CURLOPT_WRITEDATA, nswdbXml);
|
|
curl_easy_setopt(curl, CURLOPT_USERAGENT, userAgent);
|
|
curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOBODY, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_HEADER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 50L);
|
|
|
|
res = curl_easy_perform(curl);
|
|
|
|
curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &http_code);
|
|
curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD, &size);
|
|
|
|
if (res == CURLE_OK && http_code >= 200 && http_code <= 299 && size > 0)
|
|
{
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Successfully downloaded %.0lf bytes!", size);
|
|
uiDrawString(strbuf, 0, breaks * 8, 0, 255, 0);
|
|
success = true;
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to request XML database! HTTP status code: %ld", http_code);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
fclose(nswdbXml);
|
|
|
|
if (success)
|
|
{
|
|
remove(nswReleasesXmlPath);
|
|
rename(nswReleasesXmlTmpPath, nswReleasesXmlPath);
|
|
} else {
|
|
remove(nswReleasesXmlTmpPath);
|
|
}
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to open \"%s\" in write mode!", nswReleasesXmlTmpPath);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
curl_easy_cleanup(curl);
|
|
} else {
|
|
uiDrawString("Error: failed to initialize CURL context!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
networkDeinit();
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to initialize socket! (%08X)", result);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
breaks += 2;
|
|
}
|
|
|
|
void updateApplication()
|
|
{
|
|
Result result;
|
|
CURL *curl;
|
|
CURLcode res;
|
|
long http_code = 0;
|
|
double size = 0.0;
|
|
char strbuf[1024] = {'\0'}, downloadUrl[512] = {'\0'}, releaseTag[32] = {'\0'};
|
|
bool success = false;
|
|
struct json_object *jobj, *name, *assets;
|
|
FILE *gcDumpToolNro = NULL;
|
|
|
|
if (R_SUCCEEDED(result = networkInit()))
|
|
{
|
|
curl = curl_easy_init();
|
|
if (curl)
|
|
{
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Requesting latest release information from \"%s\"...", githubReleasesApiUrl);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
|
|
breaks++;
|
|
|
|
syncDisplay();
|
|
|
|
curl_easy_setopt(curl, CURLOPT_BUFFERSIZE, 102400L);
|
|
curl_easy_setopt(curl, CURLOPT_URL, githubReleasesApiUrl);
|
|
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writeCurlBuffer);
|
|
curl_easy_setopt(curl, CURLOPT_USERAGENT, userAgent);
|
|
curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOBODY, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_HEADER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 50L);
|
|
curl_easy_setopt(curl, CURLOPT_HTTP_VERSION, (long)CURL_HTTP_VERSION_2TLS);
|
|
|
|
res = curl_easy_perform(curl);
|
|
|
|
curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &http_code);
|
|
curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD, &size);
|
|
|
|
if (res == CURLE_OK && http_code >= 200 && http_code <= 299 && size > 0)
|
|
{
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Parsing response JSON data from \"%s\"...", githubReleasesApiUrl);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
|
|
breaks++;
|
|
|
|
syncDisplay();
|
|
|
|
jobj = json_tokener_parse(result_buf);
|
|
if (jobj != NULL)
|
|
{
|
|
if (json_object_object_get_ex(jobj, "name", &name) && json_object_get_type(name) == json_type_string)
|
|
{
|
|
snprintf(releaseTag, sizeof(releaseTag) / sizeof(releaseTag[0]), json_object_get_string(name));
|
|
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Latest release: %s", releaseTag);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
|
|
breaks++;
|
|
|
|
syncDisplay();
|
|
|
|
// Compare versions
|
|
if (releaseTag[0] == 'v' || releaseTag[0] == 'V' || releaseTag[0] == 'r' || releaseTag[0] == 'R') memmove(releaseTag, releaseTag + 1, strlen(releaseTag));
|
|
|
|
if (versionNumCmp(releaseTag, APP_VERSION) > 0)
|
|
{
|
|
if (json_object_object_get_ex(jobj, "assets", &assets) && json_object_get_type(assets) == json_type_array)
|
|
{
|
|
assets = json_object_array_get_idx(assets, 0);
|
|
if (assets != NULL)
|
|
{
|
|
if (json_object_object_get_ex(assets, "browser_download_url", &assets) && json_object_get_type(assets) == json_type_string)
|
|
{
|
|
snprintf(downloadUrl, sizeof(downloadUrl) / sizeof(downloadUrl[0]), json_object_get_string(assets));
|
|
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Download URL: \"%s\"", downloadUrl);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 255, 255);
|
|
breaks++;
|
|
|
|
syncDisplay();
|
|
|
|
gcDumpToolNro = fopen(gcDumpToolTmpPath, "wb");
|
|
if (gcDumpToolNro)
|
|
{
|
|
curl_easy_reset(curl);
|
|
|
|
curl_easy_setopt(curl, CURLOPT_BUFFERSIZE, 102400L);
|
|
curl_easy_setopt(curl, CURLOPT_URL, downloadUrl);
|
|
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, writeCurlFile);
|
|
curl_easy_setopt(curl, CURLOPT_WRITEDATA, gcDumpToolNro);
|
|
curl_easy_setopt(curl, CURLOPT_USERAGENT, userAgent);
|
|
curl_easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_NOBODY, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_HEADER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L);
|
|
curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
|
|
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 50L);
|
|
curl_easy_setopt(curl, CURLOPT_HTTP_VERSION, (long)CURL_HTTP_VERSION_2TLS);
|
|
|
|
res = curl_easy_perform(curl);
|
|
|
|
curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &http_code);
|
|
curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD, &size);
|
|
|
|
if (res == CURLE_OK && http_code >= 200 && http_code <= 299 && size > 0)
|
|
{
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Successfully downloaded %.0lf bytes!", size);
|
|
uiDrawString(strbuf, 0, breaks * 8, 0, 255, 0);
|
|
success = true;
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to request latest update binary! HTTP status code: %ld", http_code);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
fclose(gcDumpToolNro);
|
|
|
|
if (success)
|
|
{
|
|
remove(gcDumpToolPath);
|
|
rename(gcDumpToolTmpPath, gcDumpToolPath);
|
|
} else {
|
|
remove(gcDumpToolTmpPath);
|
|
}
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to open \"%s\" in write mode!", gcDumpToolTmpPath);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
} else {
|
|
uiDrawString("Error: unable to parse download URL from JSON response!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
} else {
|
|
uiDrawString("Error: unable to parse object at index 0 from \"assets\" array in JSON response!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
} else {
|
|
uiDrawString("Error: unable to parse \"assets\" array from JSON response!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
} else {
|
|
uiDrawString("You already have the latest version!", 0, breaks * 8, 255, 255, 255);
|
|
}
|
|
} else {
|
|
uiDrawString("Error: unable to parse version tag from JSON response!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
json_object_put(jobj);
|
|
} else {
|
|
uiDrawString("Error: unable to parse JSON response!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to request latest release information! HTTP status code: %ld", http_code);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
if (result_buf) free(result_buf);
|
|
|
|
curl_easy_cleanup(curl);
|
|
} else {
|
|
uiDrawString("Error: failed to initialize CURL context!", 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
networkDeinit();
|
|
} else {
|
|
snprintf(strbuf, sizeof(strbuf) / sizeof(strbuf[0]), "Error: failed to initialize socket! (%08X)", result);
|
|
uiDrawString(strbuf, 0, breaks * 8, 255, 0, 0);
|
|
}
|
|
|
|
breaks += 2;
|
|
}
|
|
|
|
void removeIllegalCharacters(char *name)
|
|
{
|
|
u32 i, len = strlen(name);
|
|
for (i = 0; i < len; i++)
|
|
{
|
|
if (memchr("?[]/\\=+<>:;\",*|^", name[i], sizeof("?[]/\\=+<>:;\",*|^") - 1) || name[i] < 0x20 || name[i] > 0x7E) name[i] = '_';
|
|
}
|
|
}
|
|
|
|
void strtrim(char *str)
|
|
{
|
|
if (!str || !*str) return;
|
|
|
|
char *start = str;
|
|
char *end = start + strlen(str);
|
|
|
|
while(--end >= start)
|
|
{
|
|
if (!isspace(*end)) break;
|
|
}
|
|
|
|
*(++end) = '\0';
|
|
|
|
while(isspace(*start)) start++;
|
|
|
|
if (start != str) memmove(str, start, end - start + 1);
|
|
}
|