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/*
* PSX-Tools Bundle Pack
* Copyright (C) 2002 Nicolas "Pixel" Noble
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <getopt.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <string.h>
#include <unistd.h>
#include "Input.h"
#include "Output.h"
#include "cdreader.h"
#include "cdutils.h"
#include "generic.h"
#include "Main.h"
#include "cdabstract.h"
int lga = 0;
struct option long_options[] = {
{"help", 0, NULL, 'h'},
{"ppf", 1, NULL, 'p'},
{"mode", 1, NULL, 'm'},
{"force", 1, NULL, 'f'},
{0, 0, NULL, 0 }
};
CODE_BEGINS
public:
Appli() : cdutil(0), iso_r(0), iso_w(0), file(0) {}
virtual ~Appli() {
delete cdutil;
delete iso_r;
delete iso_w;
delete file;
}
private:
cdutils * cdutil;
Handle * iso_r, * iso_w, * file;
void showhelp(void) {
printm(M_BARE,
"Usage:\n"
"%s [-m <mode>] [-p <ppf file>] [-f] <isofile> <command> [command args]\n"
"Where mode can be 1 for MODE 1, 2 for MODE 2, 3 for MODE 2 FORM 1,\n"
"4 for MODE 2 FORM 2 and 5 for autodetect, which is the default behaviour.\n"
"\n"
"Command can be one of:\n"
" infos - dumps a bunch of infos about the iso.\n"
" path - dumps the path table.\n"
" printdir <path> - show the directoy listing of <path>\n"
" extract-file <file> <path> - extract the file <path> to <file>\n"
" extract <file> <addr> <size> - extract some sectors to <file>\n"
" insert-file <file> <path> - insert the file to <path>\n"
" insert <file> <addr> - insert some sectors at <addr>\n"
"\n", argv[0]);
}
virtual int startup() throw (GeneralException) {
int type = GUESS, c, size, force = 0, sector;
char * ppf = 0, * iso_name = 0, * arg1 = 0, * arg2 = 0, * f;
verbosity = M_WARNING;
while ((c = getopt_long(argc, argv, "Hhm:p:f", long_options, NULL)) != EOF) {
switch (c) {
case 'h':
case 'H':
case '?':
showhelp();
throw Exit(0);
case 'm':
type = atoi(optarg);
break;
case 'p':
ppf = strdup(optarg);
break;
case 'f':
force = 1;
break;
}
}
if (argc == optind) {
showhelp();
printm(M_ERROR, "Need an iso filename to work on.\n");
throw Exit(-1);
}
iso_name = argv[optind++];
if (argc == optind) {
showhelp();
printm(M_ERROR, "Need a command to execute.\n");
throw Exit(-1);
}
iso_r = open_iso(iso_name);
cdutil = new cdutils(iso_r);
if (!cdutil->get_iso_infos())
throw Exit(-1);
if (!strcmp(argv[optind], "infos")) {
cdutil->show_iso_infos();
} else if (!strcmp(argv[optind], "path")) {
cdutil->show_pt_infos();
} else if (!strcmp(argv[optind], "printdir")) {
cdutils::DirEntry dir;
optind++;
if ((argc - 1) != optind) {
showhelp();
printm(M_ERROR, "printdir needs one argument.\n");
throw Exit(-1);
}
arg1 = argv[optind];
dir = cdutil->find_path(f = strdup(arg1));
free(f);
if (!dir.R) {
printm(M_ERROR, "Path %s was not found on iso.\n", arg1);
throw Exit(-1);
}
if (!(dir.Flags & 2)) {
printm(M_ERROR, "Path %s design a file and not a directory.\n", arg1);
throw Exit(-1);
}
cdutil->show_head_entry();
cdutil->show_dir(&dir);
} else if (!strcmp(argv[optind], "extract-file")) {
cdutils::DirEntry dir;
optind++;
if ((argc - 2) != optind) {
showhelp();
printm(M_ERROR, "extract-file needs two arguments.\n");
throw Exit(-1);
}
arg1 = argv[optind++];
arg2 = argv[optind++];
file = new Output(arg1);
dir = cdutil->find_path(f = strdup(arg2));
free(f);
if (!dir.R) {
printm(M_ERROR, "Path %s was not found on iso.\n", arg2);
throw Exit(-1);
}
printm(M_STATUS, "Reading path %s to file %s.\n", arg2, arg1);
cdutil->read_file(file, type, dir.Sector, dir.Size);
delete file;
} else if (!strcmp(argv[optind], "extract")) {
optind++;
if ((argc - 3) != optind) {
showhelp();
printm(M_ERROR, "extract needs three arguments.\n");
throw Exit(-1);
}
arg1 = argv[optind++];
size = atoi(argv[optind++]);
sector = atoi(argv[optind++]);
file = new Output(arg1);
printm(M_STATUS, "Reading %i bytes from sector %i to file %s.\n", size, sector, arg1);
cdutil->read_file(file, type, sector, size);
delete file;
} else if (!strcmp(argv[optind], "insert-file")) {
cdutils::DirEntry dir, * d;
unsigned char * buffer;
int old_type;
if (ppf) {
if (cdutil->open_ppf(ppf, "Created by CD-Tool") < 0) {
printm(M_ERROR, "Failed to open file %s for writing.\n", ppf);
}
} else {
iso_w = new Output(iso_name, 0, 0);
cdutil->set_iso_w(iso_w);
}
optind++;
if ((argc - 2) != optind) {
showhelp();
printm(M_ERROR, "insert-file needs two arguments.\n");
throw Exit(-1);
}
arg1 = argv[optind++];
arg2 = argv[optind++];
file = new Input(arg1);
dir = cdutil->find_path(f = strdup(arg2));
free(f);
if (!dir.R) {
printm(M_ERROR, "Path %s was not found on iso.\n", arg2);
throw Exit(-1);
}
old_type = cdutil->guess_type(dir.Sector);
if (type == GUESS) {
type = old_type;
}
if (((dir.Size / sec_sizes[old_type]) + ((dir.Size % sec_sizes[old_type]) ? 1 : 0)) <
(((size_t) file->GetSize() / sec_sizes[type]) + (((size_t) file->GetSize() % sec_sizes[type]) ? 1 : 0))) {
if (force) {
printm(M_WARNING, "New file too big: %i vs %i in " + sec_modes[type] + ".\n", dir.Size, file->GetSize());
} else {
printm(M_ERROR, "New file too big: %i vs %i in " + sec_modes[type] + ".\n", dir.Size, file->GetSize());
throw Exit(-1);
}
}
printm(M_STATUS, "Writing file %s at path %s (sector %i).\n", arg1, arg2, dir.Sector);
cdutil->write_file(file, type, dir.Sector);
printm(M_STATUS, "Updating directory entry.\n");
dir = cdutil->find_parent(f = strdup(arg2));
free(f);
if ((f = strrchr(arg2, '/'))) {
f++;
} else {
f = arg2;
}
d = cdutil->find_dir_entry(&buffer, &dir, f);
d->Size = file->GetSize();
cdutil->write_datas(buffer, GUESS, dir.Sector, dir.Size);
free(buffer);
} else if (!strcmp(argv[optind], "insert")) {
if (ppf) {
if (cdutil->open_ppf(ppf, "Created by CD-Tool") < 0) {
printm(M_ERROR, "Failed to open file %s for writing.\n", ppf);
throw Exit(-1);
}
} else {
iso_w = new Output(iso_name, 0, 0);
cdutil->set_iso_w(iso_w);
}
optind++;
if ((argc - 2) != optind) {
showhelp();
printm(M_ERROR, "insert needs two arguments.\n");
throw Exit(-1);
}
arg1 = argv[optind++];
sector = atoi(argv[optind++]);
file = new Input(arg1);
printm(M_STATUS, "Writing file %s at sector %i.\n", arg1, sector);
cdutil->write_file(file, type, sector);
} else {
showhelp();
printm(M_ERROR, "Command %s unknow.\n", argv[optind]);
throw Exit(-1);
}
return 0;
}
CODE_ENDS
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