int menu_photorec_cli(list_part_t *list_part, struct ph_param *params, struct ph_options *options, alloc_data_t*list_search_space)
{
unsigned int user_blocksize=0;
init_mode_t mode_init_space=(td_list_empty(&list_search_space->list)?INIT_SPACE_WHOLE:INIT_SPACE_PREINIT);
params->partition=(list_part->next!=NULL ? list_part->next->part : list_part->part);
while(1)
{
while(params->cmd_run[0]==',')
params->cmd_run++;
if(params->cmd_run[0]=='\0')
return 0;
if(strncmp(params->cmd_run,"search",6)==0)
{
params->cmd_run+=6;
if(mode_init_space==INIT_SPACE_EXT2_GROUP)
{
params->blocksize=ext2_fix_group(list_search_space, params->disk, params->partition);
if(params->blocksize==0)
{
log_error("Not a valid ext2/ext3/ext4 filesystem");
return -1;
}
}
else if(mode_init_space==INIT_SPACE_EXT2_INODE)
{
params->blocksize=ext2_fix_inode(list_search_space, params->disk, params->partition);
if(params->blocksize==0)
{
log_error("Not a valid ext2/ext3/ext4 filesystem");
return -1;
}
}
if(td_list_empty(&list_search_space->list))
{
init_search_space(list_search_space, params->disk, params->partition);
}
if(params->carve_free_space_only>0)
{
params->blocksize=remove_used_space(params->disk, params->partition, list_search_space);
}
if(user_blocksize > 0)
params->blocksize=user_blocksize;
return 1;
}
else if(strncmp(params->cmd_run,"options",7)==0)
{
params->cmd_run+=7;
interface_options_photorec_cli(options, ¶ms->cmd_run);
}
else if(strncmp(params->cmd_run,"fileopt",7)==0)
{
params->cmd_run+=7;
if(file_select_cli(options->list_file_format, ¶ms->cmd_run) < 0)
return -1;
}
else if(strncmp(params->cmd_run,"blocksize,",10)==0)
{
params->cmd_run+=10;
user_blocksize=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
}
else if(strncmp(params->cmd_run,"geometry,",9)==0)
{
params->cmd_run+=9;
change_geometry_cli(params->disk, ¶ms->cmd_run);
}
else if(strncmp(params->cmd_run,"inter",5)==0)
{ /* Start interactive mode */
params->cmd_run=NULL;
return 0;
}
else if(strncmp(params->cmd_run,"wholespace",10)==0)
{
params->cmd_run+=10;
params->carve_free_space_only=0;
}
else if(strncmp(params->cmd_run,"freespace",9)==0)
{
params->cmd_run+=9;
params->carve_free_space_only=1;
}
else if(strncmp(params->cmd_run,"ext2_group,",11)==0)
{
unsigned int groupnr;
params->cmd_run+=11;
options->mode_ext2=1;
groupnr=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
if(mode_init_space==INIT_SPACE_WHOLE)
mode_init_space=INIT_SPACE_EXT2_GROUP;
if(mode_init_space==INIT_SPACE_EXT2_GROUP)
{
alloc_data_t *new_free_space;
new_free_space=(alloc_data_t*)MALLOC(sizeof(*new_free_space));
/* Temporary storage, values need to be multiplied by group size and aligned */
new_free_space->start=groupnr;
new_free_space->end=groupnr;
new_free_space->file_stat=NULL;
new_free_space->data=1;
if(td_list_add_sorted_uniq(&new_free_space->list, &list_search_space->list, spacerange_cmp))
free(new_free_space);
}
}
else if(strncmp(params->cmd_run,"ext2_inode,",11)==0)
{
unsigned int inodenr;
params->cmd_run+=11;
options->mode_ext2=1;
inodenr=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
if(mode_init_space==INIT_SPACE_WHOLE)
mode_init_space=INIT_SPACE_EXT2_INODE;
if(mode_init_space==INIT_SPACE_EXT2_INODE)
{
alloc_data_t *new_free_space;
new_free_space=(alloc_data_t*)MALLOC(sizeof(*new_free_space));
/* Temporary storage, values need to be multiplied by group size and aligned */
new_free_space->start=inodenr;
new_free_space->end=inodenr;
new_free_space->file_stat=NULL;
new_free_space->data=1;
if(td_list_add_sorted_uniq(&new_free_space->list, &list_search_space->list, spacerange_cmp))
free(new_free_space);
}
}
else if(isdigit(params->cmd_run[0]))
{
list_part_t *element;
const unsigned int order= atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
for(element=list_part;element!=NULL && element->part->order!=order;element=element->next);
if(element!=NULL)
params->partition=element->part;
}
else
{
log_critical("Syntax error in command line: %s\n", params->cmd_run);
return -1;
}
}
}
void menu_photorec(struct ph_param *params, struct ph_options *options, alloc_data_t*list_search_space)
{
list_part_t *list_part;
list_part_t *current_element;
unsigned int current_element_num;
unsigned int user_blocksize=0;
int done=0;
init_mode_t mode_init_space=(td_list_empty(&list_search_space->list)?INIT_SPACE_WHOLE:INIT_SPACE_PREINIT);
#ifdef HAVE_NCURSES
int command;
unsigned int offset=0;
unsigned int menu=0;
static const struct MenuItem menuMain[]=
{
{'S',"Search","Start file recovery"},
{'O',"Options","Modify options"},
{'F',"File Opt","Modify file options"},
{'G',"Geometry", "Change disk geometry" },
{'Q',"Quit","Return to disk selection"},
{0,NULL,NULL}
};
#endif
params->blocksize=0;
list_part=init_list_part(params->disk, options);
if(list_part==NULL)
return;
log_all_partitions(params->disk, list_part);
if(list_part->next!=NULL)
{
current_element_num=1;
current_element=list_part->next;
}
else
{
current_element_num=0;
current_element=list_part;
}
while(done==0)
{
if(params->cmd_run!=NULL)
{
while(params->cmd_run[0]==',')
params->cmd_run++;
if(params->cmd_run[0]=='\0')
{
part_free_list(list_part);
return;
}
if(strncmp(params->cmd_run,"search",6)==0)
{
params->cmd_run+=6;
if(params->recup_dir==NULL)
{
char *res;
#ifdef HAVE_NCURSES
res=ask_location("Please select a destination to save the recovered files.\nDo not choose to write the files to the same partition they were stored on.", "", NULL);
#else
res=get_default_location();
#endif
if(res!=NULL)
{
params->recup_dir=(char *)MALLOC(strlen(res)+1+strlen(DEFAULT_RECUP_DIR)+1);
strcpy(params->recup_dir,res);
strcat(params->recup_dir,"/");
strcat(params->recup_dir,DEFAULT_RECUP_DIR);
free(res);
}
}
if(params->recup_dir!=NULL)
{
params->partition=current_element->part;
if(mode_init_space==INIT_SPACE_EXT2_GROUP)
{
params->blocksize=ext2_fix_group(list_search_space, params->disk, params->partition);
if(params->blocksize==0)
display_message("Not a valid ext2/ext3/ext4 filesystem");
}
else if(mode_init_space==INIT_SPACE_EXT2_INODE)
{
params->blocksize=ext2_fix_inode(list_search_space, params->disk, params->partition);
if(params->blocksize==0)
display_message("Not a valid ext2/ext3/ext4 filesystem");
}
if(td_list_empty(&list_search_space->list))
{
init_search_space(list_search_space, params->disk, params->partition);
}
if(params->carve_free_space_only>0)
{
params->blocksize=remove_used_space(params->disk, params->partition, list_search_space);
}
if(user_blocksize > 0)
params->blocksize=user_blocksize;
photorec(params, options, list_search_space);
}
}
else if(strncmp(params->cmd_run,"options",7)==0)
{
params->cmd_run+=7;
interface_options_photorec_cli(options, ¶ms->cmd_run);
}
else if(strncmp(params->cmd_run,"fileopt",7)==0)
{
params->cmd_run+=7;
interface_file_select(options->list_file_format, ¶ms->cmd_run);
}
else if(strncmp(params->cmd_run,"blocksize,",10)==0)
{
params->cmd_run+=10;
user_blocksize=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
}
else if(strncmp(params->cmd_run,"geometry,",9)==0)
{
params->cmd_run+=9;
change_geometry_cli(params->disk, ¶ms->cmd_run);
}
else if(strncmp(params->cmd_run,"inter",5)==0)
{ /* Start interactive mode */
params->cmd_run=NULL;
}
else if(strncmp(params->cmd_run,"wholespace",10)==0)
{
params->cmd_run+=10;
params->carve_free_space_only=0;
}
else if(strncmp(params->cmd_run,"freespace",9)==0)
{
params->cmd_run+=9;
params->carve_free_space_only=1;
}
else if(strncmp(params->cmd_run,"ext2_group,",11)==0)
{
unsigned int groupnr;
params->cmd_run+=11;
options->mode_ext2=1;
groupnr=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
if(mode_init_space==INIT_SPACE_WHOLE)
mode_init_space=INIT_SPACE_EXT2_GROUP;
if(mode_init_space==INIT_SPACE_EXT2_GROUP)
{
alloc_data_t *new_free_space;
new_free_space=(alloc_data_t*)MALLOC(sizeof(*new_free_space));
/* Temporary storage, values need to be multiplied by group size and aligned */
new_free_space->start=groupnr;
new_free_space->end=groupnr;
new_free_space->file_stat=NULL;
new_free_space->data=1;
if(td_list_add_sorted_uniq(&new_free_space->list, &list_search_space->list, spacerange_cmp))
free(new_free_space);
}
}
else if(strncmp(params->cmd_run,"ext2_inode,",11)==0)
{
unsigned int inodenr;
params->cmd_run+=11;
options->mode_ext2=1;
inodenr=atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
if(mode_init_space==INIT_SPACE_WHOLE)
mode_init_space=INIT_SPACE_EXT2_INODE;
if(mode_init_space==INIT_SPACE_EXT2_INODE)
{
alloc_data_t *new_free_space;
new_free_space=(alloc_data_t*)MALLOC(sizeof(*new_free_space));
/* Temporary storage, values need to be multiplied by group size and aligned */
new_free_space->start=inodenr;
new_free_space->end=inodenr;
new_free_space->file_stat=NULL;
new_free_space->data=1;
if(td_list_add_sorted_uniq(&new_free_space->list, &list_search_space->list, spacerange_cmp))
free(new_free_space);
}
}
else if(isdigit(params->cmd_run[0]))
{
list_part_t *element;
unsigned int order;
order= atoi(params->cmd_run);
while(params->cmd_run[0]!=',' && params->cmd_run[0]!='\0')
params->cmd_run++;
for(element=list_part;element!=NULL && element->part->order!=order;element=element->next);
if(element!=NULL)
current_element=element;
}
else
{
log_critical("Syntax error in command line: %s\n", params->cmd_run);
part_free_list(list_part);
return;
}
}
#ifdef HAVE_NCURSES
else
{ /* ncurses interface */
list_part_t *element;
unsigned int i;
aff_copy(stdscr);
wmove(stdscr,4,0);
wprintw(stdscr,"%s",params->disk->description_short(params->disk));
mvwaddstr(stdscr,6,0,msg_PART_HEADER_LONG);
#if defined(KEY_MOUSE) && defined(ENABLE_MOUSE)
mousemask(ALL_MOUSE_EVENTS, NULL);
#endif
for(i=0,element=list_part; element!=NULL && i<offset+INTER_SELECT;element=element->next,i++)
{
if(i<offset)
continue;
wmove(stdscr,7+i-offset,0);
wclrtoeol(stdscr); /* before addstr for BSD compatibility */
if(element==current_element)
{
wattrset(stdscr, A_REVERSE);
waddstr(stdscr, ">");
aff_part(stdscr,AFF_PART_ORDER|AFF_PART_STATUS,params->disk,element->part);
wattroff(stdscr, A_REVERSE);
} else
{
waddstr(stdscr, " ");
aff_part(stdscr,AFF_PART_ORDER|AFF_PART_STATUS,params->disk,element->part);
}
}
wmove(stdscr,7+INTER_SELECT,5);
wclrtoeol(stdscr);
if(element!=NULL)
wprintw(stdscr, "Next");
command = wmenuSelect(stdscr, INTER_SELECT_Y+1, INTER_SELECT_Y, INTER_SELECT_X, menuMain, 8,
(options->expert==0?"SOFQ":"SOFGQ"), MENU_HORIZ | MENU_BUTTON | MENU_ACCEPT_OTHERS, menu);
#if defined(KEY_MOUSE) && defined(ENABLE_MOUSE)
if(command == KEY_MOUSE)
{
MEVENT event;
if(getmouse(&event) == OK)
{ /* When the user clicks left mouse button */
if((event.bstate & BUTTON1_CLICKED) || (event.bstate & BUTTON1_DOUBLE_CLICKED))
{
if(event.y >=7 && event.y<7+INTER_SELECT)
{
/* Disk selection */
while(current_element_num > event.y-(7-offset) && current_element->prev!=NULL)
{
current_element=current_element->prev;
current_element_num--;
}
while(current_element_num < event.y-(7-offset) && current_element->next!=NULL)
{
current_element=current_element->next;
current_element_num++;
}
if(event.bstate & BUTTON1_DOUBLE_CLICKED)
command='S';
}
else
command = menu_to_command(INTER_SELECT_Y+1, INTER_SELECT_Y, INTER_SELECT_X, menuMain, 8,
(options->expert==0?"SOFQ":"SOFGQ"), MENU_HORIZ | MENU_BUTTON | MENU_ACCEPT_OTHERS, event.y, event.x);
}
}
}
#endif
switch(command)
{
case KEY_UP:
if(current_element!=NULL && current_element->prev!=NULL)
{
current_element=current_element->prev;
current_element_num--;
}
break;
case KEY_PPAGE:
for(i=0; (signed)i<INTER_SELECT && current_element->prev!=NULL; i++)
{
current_element=current_element->prev;
current_element_num--;
}
break;
case KEY_DOWN:
if(current_element->next!=NULL)
{
current_element=current_element->next;
current_element_num++;
}
break;
case KEY_NPAGE:
for(i=0; (signed)i<INTER_SELECT && current_element->next!=NULL; i++)
{
current_element=current_element->next;
current_element_num++;
}
break;
case 's':
case 'S':
if(current_element!=NULL)
{
params->partition=current_element->part;
ask_mode_ext2(params->disk, params->partition, &options->mode_ext2, ¶ms->carve_free_space_only);
menu=0;
if(params->recup_dir==NULL)
{
char *res;
res=ask_location("Please select a destination to save the recovered files.\nDo not choose to write the files to the same partition they were stored on.", "", NULL);
if(res!=NULL)
{
params->recup_dir=(char *)MALLOC(strlen(res)+1+strlen(DEFAULT_RECUP_DIR)+1);
strcpy(params->recup_dir,res);
strcat(params->recup_dir,"/");
strcat(params->recup_dir,DEFAULT_RECUP_DIR);
free(res);
}
}
if(params->recup_dir!=NULL)
{
if(td_list_empty(&list_search_space->list))
{
init_search_space(list_search_space, params->disk, params->partition);
}
if(params->carve_free_space_only>0)
{
aff_copy(stdscr);
wmove(stdscr,5,0);
wprintw(stdscr, "Filesystem analysis, please wait...\n");
wrefresh(stdscr);
params->blocksize=remove_used_space(params->disk, params->partition, list_search_space);
/* Only free space is carved, list_search_space is modified.
* To carve the whole space, need to quit and reselect the params->partition */
done = 1;
}
photorec(params, options, list_search_space);
}
}
break;
case 'o':
case 'O':
{
interface_options_photorec_ncurses(options);
menu=1;
}
break;
case 'f':
case 'F':
interface_file_select(options->list_file_format, ¶ms->cmd_run);
menu=2;
break;
case 'g':
case 'G':
if(options->expert!=0)
if(change_geometry_ncurses(params->disk))
done=1;
break;
case 'a':
case 'A':
if(params->disk->arch != &arch_none)
{
list_part=add_partition_ncurses(params->disk, list_part);
current_element=list_part;
current_element_num=0;
}
break;
case 'q':
case 'Q':
done = 1;
break;
}
if(current_element_num<offset)
offset=current_element_num;
if(current_element_num>=offset+INTER_SELECT)
offset=current_element_num-INTER_SELECT+1;
}
#endif
}
log_info("\n");
part_free_list(list_part);
}
