/* Main */
void
main(){
/* Init Disco Virtual */
vDisk = (virtualDisk*)malloc(sizeof(virtualDisk));
vDisk->disk = (void *)malloc(DISK_SIZE);
/* Init Global Variables */
masterBootRecord * mbr = (masterBootRecord *)malloc(512);
superblock = (masterBlock*)malloc(512);
bitmap = (BM*)calloc(BITMAP_SIZE,1);
inodemap = (IM*)calloc(INODEMAP_SIZE,1);
/* Create & Init File System */
mbr = (masterBootRecord *)read_disk(vDisk->disk,0,mbr,BLOCK_SIZE,0);
if ( mbr->existFS == 0 ){
init_filesystem("Chinux", mbr);
}else{
load_filesystem();
}
printf("mbr:%d\n",mbr->existFS);
superblock = read_disk(vDisk->disk,1,superblock,BLOCK_SIZE,0);
printf("name:%s\nblock:%d\nfreeBlocks:%d\nusedBlocks:%d\n",superblock->name, superblock->blockSize, superblock->freeBlocks, superblock->usedBlocks);
printf("InodeSize:%d\n",sizeof(iNode));
printf("Directory:%d\n",sizeof(directoryEntry));//16 Directorios o archivos en bloques directos..
iNode * nodo = fs_creat_inode(DIRECTORY,777,512,superblock->root);
fs_insert_inode(nodo);
iNode * nodo3 = fs_creat_inode(DIRECTORY,737,512,superblock->root);
fs_insert_inode(nodo3);
//nodo->iNode_number = 20;
printf("\n\nTABLA DATOS\n");
printf("inode-number:%d\n",nodo->iNode_number);
printf("mode:%d\n",nodo->mode);
printf("size:%d\n",nodo->size);
printf("iden:%d\n",nodo->identifier);
iNode * nodo2 = fs_get_inode(nodo->iNode_number);
printf("inode-number:%d\n",nodo->iNode_number);
printf("mode:%d\n",nodo2->mode);
printf("size:%d\n",nodo2->size);
printf("iden:%d\n",nodo2->identifier);
insert_directory("Hola",superblock->root);
//ls("asd");
makeDir("comostas");
print_directories(superblock->root);
makeDir("Hola/Comocomo");
cd("Hola");
print_directories(current);
}
//DONE!
void ls(char * path){
int i;
iNode * posible_inode = current;
posible_inode = parser_path(path, posible_inode);
if ( posible_inode == NULL )
{
printf("Wrong name or path\n");
}
else
{
print_directories(posible_inode);
}
return;
}
int main(int argc, char *argv[])
{
PE_FILE pe;
FILE *fp = NULL;
if (argc < 2)
{
usage();
exit(1);
}
parse_options(argc, argv); // opcoes
if ((fp = fopen(argv[argc-1], "rb")) == NULL)
EXIT_ERROR("file not found or unreadable");
pe_init(&pe, fp); // inicializa o struct pe
if (!is_pe(&pe))
EXIT_ERROR("not a valid PE file");
// dos header
if (config.dos || config.all_headers || config.all)
{
IMAGE_DOS_HEADER dos;
if (pe_get_dos(&pe, &dos))
print_dos_header(&dos);
else { EXIT_ERROR("unable to read DOS header"); }
}
// coff/file header
if (config.coff || config.all_headers || config.all)
{
IMAGE_COFF_HEADER coff;
if (pe_get_coff(&pe, &coff))
print_coff_header(&coff);
else { EXIT_ERROR("unable to read COFF file header"); }
}
// optional header
if (config.opt || config.all_headers || config.all)
{
if (pe_get_optional(&pe))
print_optional_header(&pe);
else { EXIT_ERROR("unable to read Optional (Image) file header"); }
}
// directories
if (config.dirs || config.all)
{
if (pe_get_directories(&pe))
print_directories(&pe);
else { EXIT_ERROR("unable to read the Directories entry from Optional header"); }
}
// imports
if (config.imports || config.all)
{
if (pe_get_directories(&pe))
print_imports(&pe);
else { EXIT_ERROR("unable to read the Directories entry from Optional header"); }
}
// exports
if (config.exports || config.all)
{
if (pe_get_directories(&pe))
print_exports(&pe);
else
{ EXIT_ERROR("unable to read directories from optional header"); }
}
// sections
if (config.all_sections || config.all)
{
if (pe_get_sections(&pe))
print_sections(&pe);
else { EXIT_ERROR("unable to read sections"); }
}
// free
pe_deinit(&pe);
return 0;
}
void ls_in_kernel(char * path) {
printf("\n");
print_directories(current);
}
