int param_sfo_app_ver(char * path, char *app_ver) { s32 fd; u64 bytes; u64 position = 0LL; unsigned char *mem = NULL; if(!sysLv2FsOpen(path, 0, &fd, S_IRWXU | S_IRWXG | S_IRWXO, NULL, 0)) { unsigned len, pos, str; sysLv2FsLSeek64(fd, 0, 2, &position); len = (u32) position; mem = (unsigned char *) malloc(len+16); if(!mem) {sysLv2FsClose(fd); return -2;} memset(mem, 0, len+16); sysLv2FsLSeek64(fd, 0, 0, &position); if(sysLv2FsRead(fd, mem, len, &bytes)!=0) bytes =0LL; len = (u32) bytes; sysLv2FsClose(fd); str= (mem[8]+(mem[9]<<8)); pos= (mem[0xc]+(mem[0xd]<<8)); int indx=0; while(str<len) { if(mem[str]==0) break; if(!strcmp((char *) &mem[str], "APP_VER")) { strncpy(app_ver, (char *) &mem[pos], 5); app_ver[5] = 0; break; } while(mem[str]) str++;str++; pos+=(mem[0x1c+indx]+(mem[0x1d+indx]<<8)); indx+=16; } if(mem) free(mem); return 0; } return -1; }
int CopyFile(char* path, char* path2) { int ret = 0; s32 fd = -1; s32 fd2 = -1; u64 lenght = 0LL; u64 pos = 0ULL; u64 readed = 0, writed = 0; char *mem = NULL; sysFSStat stat; ret= sysLv2FsStat(path, &stat); if(ret) goto skip; if(!memcmp(path, "/dev_hdd0/", 10) && !memcmp(path2, "/dev_hdd0/", 10)) { if(strcmp(path, path2)==0) return ret; sysLv2FsUnlink(path2); return sysLv2FsLink(path, path2); } lenght = stat.st_size; ret = sysLv2FsOpen(path, 0, &fd, S_IRWXU | S_IRWXG | S_IRWXO, NULL, 0); if(ret) goto skip; ret = sysLv2FsOpen(path2, SYS_O_WRONLY | SYS_O_CREAT | SYS_O_TRUNC, &fd2, 0777, NULL, 0); if(ret) {sysLv2FsClose(fd);goto skip;} mem = malloc(0x100000); if (mem == NULL) return FAILED; while(pos < lenght) { readed = lenght - pos; if(readed > 0x100000ULL) readed = 0x100000ULL; ret=sysLv2FsRead(fd, mem, readed, &writed); if(ret<0) goto skip; if(readed != writed) {ret = 0x8001000C; goto skip;} ret=sysLv2FsWrite(fd2, mem, readed, &writed); if(ret<0) goto skip; if(readed != writed) {ret = 0x8001000C; goto skip;} pos += readed; } skip: if(mem) free(mem); if(fd >=0) sysLv2FsClose(fd); if(fd2>=0) sysLv2FsClose(fd2); if(ret>0) ret = SUCCESS; return ret; }
void CloseLog() { if (verbose) WriteToLog("-----[END]-----"); if (verbose) WriteToLog("---[By NzV]---"); verbose = 0; if(fd_log >= 0) sysLv2FsClose(fd_log); fd_log = -1; }
int CopyFile(const char *source, const char *dest){ s32 src = -1; s32 dst = -1; sysFSStat stats; char buffer[BLOCK_SIZE]; u64 i; s32 ret; ret = sysLv2FsOpen(source, SYS_O_RDONLY, &src, 0, NULL, 0); if (ret) goto out; ret = sysLv2FsOpen(dest, SYS_O_WRONLY | SYS_O_CREAT | SYS_O_TRUNC, &dst, 0, NULL, 0); if (ret) goto out; sysLv2FsChmod(dest, S_IFMT | 0777); sysLv2FsFStat(src, &stats); for (i = 0; i < stats.st_size;) { u64 pos, read, written; sysLv2FsLSeek64(src, i, 0, &pos); sysLv2FsLSeek64(dst, i, 0, &pos); ret = sysLv2FsRead(src, buffer, sizeof(buffer), &read); if (ret || !read) break; ret = sysLv2FsWrite(dst, buffer, read, &written); if (ret || !written) break; i += written; } out: if (src >= 0) sysLv2FsClose(src); if (dst >= 0) sysLv2FsClose(dst); return ret; }
u8* bdemu_payload(s32 fd, u64 offset, u64 size) { //Payload memory. u8* payload = (u8*) malloc(size); //Go to payload position. u64 pos; sysLv2FsLSeek64(fd, offset, SEEK_SET, &pos); //Read payload. u64 read; sysLv2FsRead(fd, payload, size, &read); //Close descriptor. sysLv2FsClose(fd); return payload; }