static void
fr_command_lrzip_add (FrCommand *comm,
const char *from_file,
GList *file_list,
const char *base_dir,
gboolean update,
gboolean follow_links)
{
fr_process_begin_command (comm->process, "lrzip");
if (base_dir != NULL)
fr_process_set_working_dir (comm->process, base_dir);
/* preserve links. */
switch (FR_ARCHIVE (comm)->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-l"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-g"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-b"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-z"); break;
}
fr_process_add_arg (comm->process, "-o");
fr_process_add_arg (comm->process, comm->filename);
fr_process_add_arg (comm->process, (char *) file_list->data);
fr_process_end_command (comm->process);
}
static void
process_line__extract (char *line,
gpointer data)
{
FrArchive *archive = FR_ARCHIVE (data);
if (fr_archive_progress_get_total_files (archive) > 0)
parse_progress_line (archive, "Extracting ", _("Extracting \"%s\""), line);
}
static void
list_command_completed (gpointer data)
{
FrCommandUnarchiver *unar_comm = FR_COMMAND_UNARCHIVER (data);
JsonParser *parser;
GError *error = NULL;
parser = json_parser_new ();
if (json_parser_load_from_stream (parser, unar_comm->stream, NULL, &error)) {
JsonObject *root;
root = json_node_get_object (json_parser_get_root (parser));
if (json_object_get_int_member (root, "lsarFormatVersion") == LSAR_SUPPORTED_FORMAT) {
JsonArray *content;
int i;
content = json_object_get_array_member (root, "lsarContents");
for (i = 0; i < json_array_get_length (content); i++) {
JsonObject *entry;
FileData *fdata;
const char *filename;
entry = json_array_get_object_element (content, i);
fdata = file_data_new ();
fdata->size = json_object_get_int_member (entry, "XADFileSize");
fdata->modified = mktime_from_string (json_object_get_string_member (entry, "XADLastModificationDate"));
if (json_object_has_member (entry, "XADIsEncrypted"))
fdata->encrypted = json_object_get_int_member (entry, "XADIsEncrypted") == 1;
filename = json_object_get_string_member (entry, "XADFileName");
if (*filename == '/') {
fdata->full_path = g_strdup (filename);
fdata->original_path = fdata->full_path;
}
else {
fdata->full_path = g_strconcat ("/", filename, NULL);
fdata->original_path = fdata->full_path + 1;
}
fdata->link = NULL;
if (json_object_has_member (entry, "XADIsDirectory"))
fdata->dir = json_object_get_int_member (entry, "XADIsDirectory") == 1;
if (fdata->dir)
fdata->name = _g_path_get_dir_name (fdata->full_path);
else
fdata->name = g_strdup (_g_path_get_basename (fdata->full_path));
fdata->path = _g_path_remove_level (fdata->full_path);
fr_archive_add_file (FR_ARCHIVE (unar_comm), fdata);
}
}
}
g_object_unref (parser);
}
static void
fr_command_7z_delete (FrCommand *command,
const char *from_file,
GList *file_list)
{
FrArchive *archive = FR_ARCHIVE (command);
GList *scan;
fr_command_7z_begin_command (command);
fr_process_add_arg (command->process, "d");
fr_process_add_arg (command->process, "-bd");
fr_process_add_arg (command->process, "-y");
if (_g_mime_type_matches (FR_ARCHIVE (command)->mime_type, "application/x-ms-dos-executable"))
fr_process_add_arg (command->process, "-sfx");
if (_g_mime_type_matches (archive->mime_type, "application/zip")
|| _g_mime_type_matches (archive->mime_type, "application/x-cbz"))
{
fr_process_add_arg (command->process, "-tzip");
}
if (from_file != NULL)
fr_process_add_arg_concat (command->process, "-i@", from_file, NULL);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Files prefixed with '@' need to be handled specially */
if (g_str_has_prefix (scan->data, "@"))
fr_process_add_arg_concat (command->process, "-i!", scan->data, NULL);
add_password_arg (command, FR_ARCHIVE (command)->password, FALSE);
fr_process_add_arg (command->process, "--");
fr_process_add_arg (command->process, command->filename);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Skip files prefixed with '@', already added */
if (!g_str_has_prefix (scan->data, "@"))
fr_process_add_arg (command->process, scan->data);
fr_process_end_command (command->process);
}
static gboolean
fr_command_unarchiver_list (FrCommand *comm)
{
FrCommandUnarchiver *unar_comm = FR_COMMAND_UNARCHIVER (comm);
_g_object_unref (unar_comm->stream);
unar_comm->stream = g_memory_input_stream_new ();
fr_process_set_out_line_func (comm->process, process_line, comm);
fr_process_begin_command (comm->process, "lsar");
fr_process_set_end_func (comm->process, list_command_completed, comm);
fr_process_add_arg (comm->process, "-j");
if ((FR_ARCHIVE (comm)->password != NULL) && (FR_ARCHIVE (comm)->password[0] != '\0'))
fr_process_add_arg_concat (comm->process, "-password=", FR_ARCHIVE (comm)->password, NULL);
fr_process_add_arg (comm->process, comm->filename);
fr_process_end_command (comm->process);
return TRUE;
}
static void
fr_command_unarchiver_extract (FrCommand *comm,
const char *from_file,
GList *file_list,
const char *dest_dir,
gboolean overwrite,
gboolean skip_older,
gboolean junk_paths)
{
FrCommandUnarchiver *unar_comm = FR_COMMAND_UNARCHIVER (comm);
GList *scan;
unar_comm->n_line = 0;
fr_process_use_standard_locale (comm->process, TRUE);
fr_process_set_out_line_func (comm->process,
process_line__extract,
comm);
fr_process_begin_command (comm->process, "unar");
if (overwrite)
fr_process_add_arg (comm->process, "-f");
else
fr_process_add_arg (comm->process, "-s");
fr_process_add_arg (comm->process, "-D");
if ((FR_ARCHIVE (comm)->password != NULL) && (FR_ARCHIVE (comm)->password[0] != '\0'))
fr_process_add_arg_concat (comm->process, "-password="******"-output-directory=", dest_dir, NULL);
fr_process_add_arg (comm->process, comm->filename);
for (scan = file_list; scan; scan = scan->next)
fr_process_add_arg (comm->process, scan->data);
fr_process_end_command (comm->process);
}
static void
fr_command_ace_init (FrCommandAce *self)
{
FrArchive *base = FR_ARCHIVE (self);
base->propAddCanUpdate = TRUE;
base->propAddCanReplace = TRUE;
base->propExtractCanAvoidOverwrite = FALSE;
base->propExtractCanSkipOlder = FALSE;
base->propExtractCanJunkPaths = TRUE;
base->propPassword = FALSE;
base->propTest = TRUE;
}
static void
fr_command_7z_extract (FrCommand *command,
const char *from_file,
GList *file_list,
const char *dest_dir,
gboolean overwrite,
gboolean skip_older,
gboolean junk_paths)
{
FrArchive *archive = FR_ARCHIVE (command);
GList *scan;
fr_process_use_standard_locale (command->process, TRUE);
fr_process_set_out_line_func (command->process,
process_line__extract,
command);
fr_command_7z_begin_command (command);
if (junk_paths)
fr_process_add_arg (command->process, "e");
else
fr_process_add_arg (command->process, "x");
fr_process_add_arg (command->process, "-bd");
fr_process_add_arg (command->process, "-y");
add_password_arg (command, archive->password, FALSE);
if (dest_dir != NULL)
fr_process_add_arg_concat (command->process, "-o", dest_dir, NULL);
if (from_file != NULL)
fr_process_add_arg_concat (command->process, "-i@", from_file, NULL);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Files prefixed with '@' need to be handled specially */
if (g_str_has_prefix (scan->data, "@"))
fr_process_add_arg_concat (command->process, "-i!", scan->data, NULL);
fr_process_add_arg (command->process, "--");
fr_process_add_arg (command->process, command->filename);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Skip files prefixed with '@', already added */
if (!g_str_has_prefix (scan->data, "@"))
fr_process_add_arg (command->process, scan->data);
fr_process_end_command (command->process);
}
static void
fr_command_7z_handle_error (FrCommand *command,
FrError *error)
{
FrArchive *archive = FR_ARCHIVE (command);
if (error->type == FR_ERROR_NONE) {
FileData *first;
char *basename;
char *testname;
/* This is a way to fix bug #582712. */
if (archive->files->len != 1)
return;
if (! g_str_has_suffix (command->filename, ".001"))
return;
first = g_ptr_array_index (archive->files, 0);
basename = g_path_get_basename (command->filename);
testname = g_strconcat (first->original_path, ".001", NULL);
if (strcmp (basename, testname) == 0)
fr_error_take_gerror (error, g_error_new_literal (FR_ERROR, FR_ERROR_ASK_PASSWORD, ""));
g_free (testname);
g_free (basename);
return;
}
if (error->status <= 1) {
/* ignore warnings */
fr_error_clear_gerror (error);
}
else {
GList *scan;
for (scan = g_list_last (command->process->out.raw); scan; scan = scan->prev) {
char *line = scan->data;
if ((strstr (line, "Wrong password?") != NULL)
|| (strstr (line, "Enter password") != NULL))
{
fr_error_take_gerror (error, g_error_new_literal (FR_ERROR, FR_ERROR_ASK_PASSWORD, ""));
break;
}
}
}
}
static void
fr_command_cpio_init (FrCommandCpio *self)
{
FrArchive *base = FR_ARCHIVE (self);
base->propAddCanUpdate = FALSE;
base->propAddCanReplace = FALSE;
base->propAddCanStoreFolders = FALSE;
base->propExtractCanAvoidOverwrite = FALSE;
base->propExtractCanSkipOlder = FALSE;
base->propExtractCanJunkPaths = FALSE;
base->propPassword = FALSE;
base->propTest = FALSE;
}
static void
fr_command_7z_test (FrCommand *command)
{
FrArchive *archive = FR_ARCHIVE (command);
fr_command_7z_begin_command (command);
fr_process_add_arg (command->process, "t");
fr_process_add_arg (command->process, "-bd");
fr_process_add_arg (command->process, "-y");
add_password_arg (command, archive->password, FALSE);
fr_process_add_arg (command->process, "--");
fr_process_add_arg (command->process, command->filename);
fr_process_end_command (command->process);
}
static void
fr_command_unarchiver_init (FrCommandUnarchiver *self)
{
FrArchive *base = FR_ARCHIVE (self);
base->propExtractCanAvoidOverwrite = TRUE;
base->propExtractCanSkipOlder = FALSE;
base->propExtractCanJunkPaths = FALSE;
base->propPassword = TRUE;
base->propTest = FALSE;
base->propListFromFile = FALSE;
self->stream = NULL;
}
static void
process_line (char *line, gpointer data)
{
GimvImageInfo *fdata = NULL;
FRCommand *comm = FR_COMMAND (data);
char **fields;
char *name_field;
char *filename;
struct stat st;
g_return_if_fail (line != NULL);
fields = split_line (line, 5);
memset (&st, 0, sizeof (struct stat));
st.st_size = atol (fields[2]);
st.st_mtime = mktime_from_string (fields[3], fields[4]);
mkugid_from_string (fields[1], &st.st_uid, &st.st_gid);
st.st_mode = mkmode_from_string (fields[0]);
g_strfreev (fields);
/* Full path */
name_field = get_last_field (line);
fields = g_strsplit (name_field, " -> ", 2);
if (!fields[1]) {
g_strfreev (fields);
fields = g_strsplit (name_field, " link to ", 2);
}
if (*(fields[0]) == '/') {
filename = fields[0] + 1;
} else {
filename = fields[0];
}
if (*filename && *comm->filename) {
fdata = gimv_image_info_get_with_archive (filename,
FR_ARCHIVE (comm->archive),
&st);
}
if (fdata) {
if (fields[1])
gimv_image_info_set_link (fdata, fields[1]);
comm->file_list = g_list_prepend (comm->file_list, fdata);
}
g_strfreev (fields);
}
static void
list__process_line (char *line,
gpointer data)
{
FileData *fdata;
FrCommand *comm = FR_COMMAND (data);
g_return_if_fail (line != NULL);
if (strlen (line) == 0)
return;
if (! g_str_has_prefix (line, "Decompressed file size:"))
return;
fdata = file_data_new ();
fdata->size = g_ascii_strtoull (_g_str_get_last_field (line, 4), NULL, 10);
struct stat st;
if (stat (comm->filename, &st) == 0)
fdata->modified = st.st_mtim.tv_sec;
else
time(&(fdata->modified));
fdata->encrypted = FALSE;
char *new_fname = g_strdup (_g_path_get_basename (comm->filename));
if (g_str_has_suffix (new_fname, ".lrz"))
new_fname[strlen (new_fname) - 4] = '\0';
if (*new_fname == '/') {
fdata->full_path = g_strdup (new_fname);
fdata->original_path = fdata->full_path;
}
else {
fdata->full_path = g_strconcat ("/", new_fname, NULL);
fdata->original_path = fdata->full_path + 1;
}
fdata->path = _g_path_remove_level (fdata->full_path);
fdata->name = new_fname;
fdata->dir = FALSE;
fdata->link = NULL;
if (fdata->name == 0)
file_data_free (fdata);
else
fr_archive_add_file (FR_ARCHIVE (comm), fdata);
}
static gboolean
fr_command_7z_list (FrCommand *command)
{
rar_check_multi_volume (command);
fr_process_set_out_line_func (command->process, list__process_line, command);
fr_command_7z_begin_command (command);
fr_process_set_begin_func (command->process, list__begin, command);
fr_process_add_arg (command->process, "l");
fr_process_add_arg (command->process, "-slt");
fr_process_add_arg (command->process, "-bd");
fr_process_add_arg (command->process, "-y");
add_password_arg (command, FR_ARCHIVE (command)->password, FALSE);
fr_process_add_arg (command->process, "--");
fr_process_add_arg (command->process, command->filename);
fr_process_end_command (command->process);
return TRUE;
}
static void
add_compress_arg (FrCommand *comm)
{
FrArchive *archive = FR_ARCHIVE (comm);
if (_g_mime_type_matches (archive->mime_type, "application/x-compressed-tar"))
fr_process_add_arg (comm->process, "-z");
else if (_g_mime_type_matches (archive->mime_type, "application/x-bzip-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=bzip2");
else if (_g_mime_type_matches (archive->mime_type, "application/x-tarz")) {
if (_g_program_is_in_path ("gzip"))
fr_process_add_arg (comm->process, "-z");
else
fr_process_add_arg (comm->process, "-Z");
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lrzip-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=lrzip");
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzip-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=lzip");
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzma-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=lzma");
else if (_g_mime_type_matches (archive->mime_type, "application/x-xz-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=xz");
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzop-compressed-tar"))
fr_process_add_arg (comm->process, "--use-compress-program=lzop");
else if (_g_mime_type_matches (archive->mime_type, "application/x-7z-compressed-tar")) {
FrCommandTar *comm_tar = (FrCommandTar*) comm;
char *option;
option = g_strdup_printf ("--use-compress-program=%s", comm_tar->compress_command);
fr_process_add_arg (comm->process, option);
g_free (option);
}
}
static void
process_line__add (char *line,
gpointer data)
{
FrCommand *command = FR_COMMAND (data);
FrArchive *archive = FR_ARCHIVE (data);
if ((archive->volume_size > 0) && (strncmp (line, "Creating archive ", 17) == 0)) {
char *volume_filename;
GFile *volume_file;
volume_filename = g_strconcat (command->filename, ".001", NULL);
volume_file = g_file_new_for_path (volume_filename);
fr_archive_set_multi_volume (archive, volume_file);
g_object_unref (volume_file);
g_free (volume_filename);
}
if (fr_archive_progress_get_total_files (archive) > 0)
parse_progress_line (archive, "Compressing ", _("Adding \"%s\""), line);
}
static void
process_line__extract (char *line,
gpointer data)
{
FrCommand *comm = FR_COMMAND (data);
FrArchive *archive = FR_ARCHIVE (comm);
FrCommandUnarchiver *unar_comm = FR_COMMAND_UNARCHIVER (comm);
if (line == NULL)
return;
unar_comm->n_line++;
/* the first line is the name of the archive */
if (unar_comm->n_line == 1)
return;
if (fr_archive_progress_get_total_files (archive) > 1)
fr_archive_progress (archive, fr_archive_progress_inc_completed_files (archive, 1));
else
fr_archive_message (archive, line);
}
static void
process_line__generic (char *line,
gpointer data,
char *message_format)
{
FrCommand *comm = FR_COMMAND (data);
FrArchive *archive = FR_ARCHIVE (comm);
if (line == NULL)
return;
if (line[strlen (line) - 1] == '/') /* ignore directories */
return;
if (fr_archive_progress_get_total_files (archive) > 1) {
fr_archive_progress (archive, fr_archive_progress_inc_completed_files (archive, 1));
}
else {
char *msg = g_strdup_printf (message_format, _g_path_get_basename (line), NULL);
fr_archive_message (archive, msg);
g_free (msg);
}
}
static void
fr_command_7z_add (FrCommand *command,
const char *from_file,
GList *file_list,
const char *base_dir,
gboolean update,
gboolean follow_links)
{
FrArchive *archive = FR_ARCHIVE (command);
GList *scan;
fr_process_use_standard_locale (command->process, TRUE);
fr_process_set_out_line_func (command->process,
process_line__add,
command);
fr_command_7z_begin_command (command);
if (update)
fr_process_add_arg (command->process, "u");
else
fr_process_add_arg (command->process, "a");
if (base_dir != NULL)
fr_process_set_working_dir (command->process, base_dir);
if (_g_mime_type_matches (archive->mime_type, "application/zip")
|| _g_mime_type_matches (archive->mime_type, "application/x-cbz"))
{
fr_process_add_arg (command->process, "-tzip");
fr_process_add_arg (command->process, "-mem=AES128");
}
fr_process_add_arg (command->process, "-bd");
fr_process_add_arg (command->process, "-y");
if (follow_links)
fr_process_add_arg (command->process, "-l");
add_password_arg (command, archive->password, FALSE);
if ((archive->password != NULL)
&& (*archive->password != 0)
&& archive->encrypt_header
&& fr_archive_is_capable_of (archive, FR_ARCHIVE_CAN_ENCRYPT_HEADER))
{
fr_process_add_arg (command->process, "-mhe=on");
}
/* fr_process_add_arg (command->process, "-ms=off"); FIXME: solid mode off? */
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (command->process, "-mx=1");
break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (command->process, "-mx=5");
break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (command->process, "-mx=7");
break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (command->process, "-mx=9");
if (! _g_mime_type_matches (archive->mime_type, "application/zip")
&& ! _g_mime_type_matches (archive->mime_type, "application/x-cbz"))
{
fr_process_add_arg (command->process, "-m0=lzma2");;
}
break;
}
if (_g_mime_type_matches (archive->mime_type, "application/x-ms-dos-executable"))
fr_process_add_arg (command->process, "-sfx");
if (archive->volume_size > 0)
fr_process_add_arg_printf (command->process, "-v%ub", archive->volume_size);
if (from_file != NULL)
fr_process_add_arg_concat (command->process, "-i@", from_file, NULL);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Files prefixed with '@' need to be handled specially */
if (g_str_has_prefix (scan->data, "@"))
fr_process_add_arg_concat (command->process, "-i!", scan->data, NULL);
fr_process_add_arg (command->process, "--");
fr_process_add_arg (command->process, command->filename);
if (from_file == NULL)
for (scan = file_list; scan; scan = scan->next)
/* Skip files prefixed with '@', already added */
if (!g_str_has_prefix (scan->data, "@"))
fr_process_add_arg (command->process, scan->data);
fr_process_end_command (command->process);
}
static void
process_line (char *line,
gpointer data)
{
FileData *fdata;
FrCommandAce *ace_comm = FR_COMMAND_ACE (data);
FrCommand *comm = FR_COMMAND (data);
char **fields;
const char *field_name;
g_return_if_fail (line != NULL);
if (ace_comm->command_type == FR_ACE_COMMAND_UNKNOWN) {
if (g_str_has_prefix (line, "UNACE")) {
if (strstr (line, "public version") != NULL)
ace_comm->command_type = FR_ACE_COMMAND_PUBLIC;
else
ace_comm->command_type = FR_ACE_COMMAND_NONFREE;
}
return;
}
if (! ace_comm->list_started) {
if (ace_comm->command_type == FR_ACE_COMMAND_PUBLIC) {
if (g_str_has_prefix (line, "Date"))
ace_comm->list_started = TRUE;
}
else if (ace_comm->command_type == FR_ACE_COMMAND_NONFREE) {
if (g_str_has_prefix (line, " Date"))
ace_comm->list_started = TRUE;
}
return;
}
fdata = file_data_new ();
if (ace_comm->command_type == FR_ACE_COMMAND_PUBLIC)
fields = g_strsplit (line, "|", 6);
else if (ace_comm->command_type == FR_ACE_COMMAND_NONFREE)
fields = _g_str_split_line (line, 5);
else
fields = NULL;
if ((fields == NULL) || (fields[0] == NULL) || (g_strv_length (fields) < 5))
return;
fdata->size = g_ascii_strtoull (fields[3], NULL, 10);
fdata->modified = mktime_from_string (fields[0], fields[1]);
if (ace_comm->command_type == FR_ACE_COMMAND_PUBLIC) {
field_name = fields[5];
field_name = field_name + 1;
}
else if (ace_comm->command_type == FR_ACE_COMMAND_NONFREE)
field_name = _g_str_get_last_field (line, 6);
else
g_assert_not_reached ();
if (field_name[0] != '/') {
fdata->full_path = g_strconcat ("/", field_name, NULL);
fdata->original_path = fdata->full_path + 1;
}
else {
fdata->full_path = g_strdup (field_name);
fdata->original_path = fdata->full_path;
}
g_strfreev (fields);
fdata->name = g_strdup (_g_path_get_basename (fdata->full_path));
fdata->path = _g_path_remove_level (fdata->full_path);
if (*fdata->name == 0)
file_data_free (fdata);
else
fr_archive_add_file (FR_ARCHIVE (comm), fdata);
}
static void
list__process_line (char *line,
gpointer data)
{
FrCommand7z *self = FR_COMMAND_7Z (data);
FrArchive *archive = FR_ARCHIVE (data);
char **fields;
FileData *fdata;
g_return_if_fail (line != NULL);
if (! self->list_started) {
if (strncmp (line, "p7zip Version ", 14) == 0) {
const char *ver_start;
int ver_len;
char version[256];
ver_start = _g_str_eat_spaces (line + 14);
ver_len = strchr (ver_start, ' ') - ver_start;
strncpy (version, ver_start, ver_len);
version[ver_len] = 0;
if (strcmp (version, "4.55") < 0)
self->old_style = TRUE;
else
self->old_style = FALSE;
}
else if (self->old_style && (strncmp (line, "Listing archive: ", 17) == 0))
self->list_started = TRUE;
else if (! self->old_style && (strcmp (line, "----------") == 0))
self->list_started = TRUE;
else if (strncmp (line, "Multivolume = ", 14) == 0) {
fields = g_strsplit (line, " = ", 2);
archive->multi_volume = (strcmp (fields[1], "+") == 0);
g_strfreev (fields);
}
return;
}
if (strcmp (line, "") == 0) {
if (self->fdata != NULL) {
if (self->fdata->original_path == NULL) {
file_data_free (self->fdata);
self->fdata = NULL;
}
else {
fdata = self->fdata;
if (fdata->dir)
fdata->name = _g_path_get_dir_name (fdata->full_path);
else
fdata->name = g_strdup (_g_path_get_basename (fdata->full_path));
fdata->path = _g_path_remove_level (fdata->full_path);
fr_archive_add_file (archive, fdata);
self->fdata = NULL;
}
}
return;
}
if (self->fdata == NULL)
self->fdata = file_data_new ();
fields = g_strsplit (line, " = ", 2);
if (g_strv_length (fields) < 2) {
g_strfreev (fields);
return;
}
fdata = self->fdata;
if (strcmp (fields[0], "Path") == 0) {
fdata->free_original_path = TRUE;
fdata->original_path = g_strdup (fields[1]);
fdata->full_path = g_strconcat ((fdata->original_path[0] != '/') ? "/" : "",
fdata->original_path,
(fdata->dir && (fdata->original_path[strlen (fdata->original_path) - 1] != '/')) ? "/" : "",
NULL);
}
else if (strcmp (fields[0], "Folder") == 0) {
fdata->dir = (strcmp (fields[1], "+") == 0);
}
else if (strcmp (fields[0], "Size") == 0) {
fdata->size = g_ascii_strtoull (fields[1], NULL, 10);
}
else if (strcmp (fields[0], "Modified") == 0) {
char **modified_fields;
modified_fields = g_strsplit (fields[1], " ", 2);
if (modified_fields[0] != NULL)
fdata->modified = mktime_from_string (modified_fields[0], modified_fields[1]);
g_strfreev (modified_fields);
}
else if (strcmp (fields[0], "Encrypted") == 0) {
if (strcmp (fields[1], "+") == 0)
fdata->encrypted = TRUE;
}
else if (strcmp (fields[0], "Method") == 0) {
if (strstr (fields[1], "AES") != NULL)
fdata->encrypted = TRUE;
}
else if (strcmp (fields[0], "Attributes") == 0) {
if (fields[1][0] == 'D')
fdata->dir = TRUE;
}
g_strfreev (fields);
}
static void
fr_command_tar_recompress (FrCommand *comm)
{
FrCommandTar *c_tar = FR_COMMAND_TAR (comm);
FrArchive *archive = FR_ARCHIVE (comm);
char *new_name = NULL;
if (can_create_a_compressed_archive (comm))
return;
if (_g_mime_type_matches (archive->mime_type, "application/x-compressed-tar")) {
fr_process_begin_command (comm->process, "gzip");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
fr_process_set_continue_func (comm->process, gzip_continue_func, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".gz", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-bzip-compressed-tar")) {
fr_process_begin_command (comm->process, "bzip2");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".bz2", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-tarz")) {
fr_process_begin_command (comm->process, "compress");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".Z", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lrzip-compressed-tar")) {
fr_process_begin_command (comm->process, "lrzip");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-l"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-g"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-b"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-z"); break;
}
fr_process_add_arg (comm->process, "-o");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".lrz", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzip-compressed-tar")) {
fr_process_begin_command (comm->process, "lzip");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".lz", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzma-compressed-tar")) {
fr_process_begin_command (comm->process, "lzma");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".lzma", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-xz-compressed-tar")) {
fr_process_begin_command (comm->process, "xz");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".xz", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzop-compressed-tar")) {
fr_process_begin_command (comm->process, "lzop");
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-3"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-6"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-9"); break;
}
fr_process_add_arg (comm->process, "-fU");
fr_process_add_arg (comm->process, "--no-stdin");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
new_name = g_strconcat (c_tar->uncomp_filename, ".lzo", NULL);
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-7z-compressed-tar")) {
FrCommandTar *comm_tar = (FrCommandTar*) comm;
fr_process_begin_command (comm->process, comm_tar->compress_command);
fr_process_set_begin_func (comm->process, begin_func__recompress, comm);
switch (archive->compression) {
case FR_COMPRESSION_VERY_FAST:
fr_process_add_arg (comm->process, "-mx=1"); break;
case FR_COMPRESSION_FAST:
fr_process_add_arg (comm->process, "-mx=5"); break;
case FR_COMPRESSION_NORMAL:
fr_process_add_arg (comm->process, "-mx=5"); break;
case FR_COMPRESSION_MAXIMUM:
fr_process_add_arg (comm->process, "-mx=7"); break;
}
fr_process_add_arg (comm->process, "a");
fr_process_add_arg (comm->process, "-bd");
fr_process_add_arg (comm->process, "-y");
fr_process_add_arg (comm->process, "-l");
new_name = g_strconcat (c_tar->uncomp_filename, ".7z", NULL);
fr_process_add_arg_concat (comm->process, new_name, NULL);
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
/* remove the uncompressed tar */
fr_process_begin_command (comm->process, "rm");
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, c_tar->uncomp_filename);
fr_process_end_command (comm->process);
}
if (c_tar->name_modified) {
char *tmp_dir;
/* Restore original name. */
fr_process_begin_command (comm->process, "mv");
fr_process_add_arg (comm->process, "-f");
fr_process_add_arg (comm->process, "--");
fr_process_add_arg (comm->process, new_name);
fr_process_add_arg (comm->process, comm->filename);
fr_process_end_command (comm->process);
tmp_dir = _g_path_remove_level (new_name);
fr_process_begin_command (comm->process, "rm");
fr_process_set_sticky (comm->process, TRUE);
fr_process_add_arg (comm->process, "-fr");
fr_process_add_arg (comm->process, tmp_dir);
fr_process_end_command (comm->process);
g_free (tmp_dir);
}
g_free (new_name);
g_free (c_tar->uncomp_filename);
c_tar->uncomp_filename = NULL;
}
static gboolean
can_create_a_compressed_archive (FrCommand *comm)
{
return comm->creating_archive && ! _g_mime_type_matches (FR_ARCHIVE (comm)->mime_type, "application/x-7z-compressed-tar");
}
static void
list__process_line (char *line,
gpointer data)
{
FileData *fdata;
FrCommand *comm = FR_COMMAND (data);
char **fields;
const char *name_field;
char *name;
int ofs = 0;
g_return_if_fail (line != NULL);
fdata = file_data_new ();
#ifdef __sun
fields = _g_str_split_line (line, 9);
fdata->size = g_ascii_strtoull (fields[4], NULL, 10);
fdata->modified = mktime_from_string (fields[5], fields[6], fields[8]);
g_strfreev (fields);
name_field = _g_str_get_last_field (line, 10);
#else /* !__sun */
/* Handle char and block device files */
if ((line[0] == 'c') || (line[0] == 'b')) {
fields = _g_str_split_line (line, 9);
ofs = 1;
fdata->size = 0;
/* FIXME: We should also specify the content type */
}
else {
fields = _g_str_split_line (line, 8);
fdata->size = g_ascii_strtoull (fields[4], NULL, 10);
}
fdata->modified = mktime_from_string (fields[5+ofs], fields[6+ofs], fields[7+ofs]);
g_strfreev (fields);
name_field = _g_str_get_last_field (line, 9+ofs);
#endif /* !__sun */
fields = g_strsplit (name_field, " -> ", 2);
if (fields[1] == NULL) {
g_strfreev (fields);
fields = g_strsplit (name_field, " link to ", 2);
}
fdata->dir = line[0] == 'd';
name = g_strcompress (fields[0]);
if (*(fields[0]) == '/') {
fdata->full_path = g_strdup (name);
fdata->original_path = fdata->full_path;
}
else {
fdata->full_path = g_strconcat ("/", name, NULL);
fdata->original_path = fdata->full_path + 1;
}
if (fdata->dir && (name[strlen (name) - 1] != '/')) {
char *old_full_path = fdata->full_path;
fdata->full_path = g_strconcat (old_full_path, "/", NULL);
g_free (old_full_path);
fdata->original_path = g_strdup (name);
fdata->free_original_path = TRUE;
}
g_free (name);
if (fields[1] != NULL)
fdata->link = g_strcompress (fields[1]);
g_strfreev (fields);
if (fdata->dir)
fdata->name = _g_path_get_dir_name (fdata->full_path);
else
fdata->name = g_strdup (_g_path_get_basename (fdata->full_path));
fdata->path = _g_path_remove_level (fdata->full_path);
if (*fdata->name == 0)
file_data_free (fdata);
else
fr_archive_add_file (FR_ARCHIVE (comm), fdata);
}
static void
process_line (char *line,
gpointer data)
{
FileData *fdata;
FrCommand *comm = FR_COMMAND (data);
char **fields;
int date_idx;
char *field_date, *field_time, *field_size, *field_name;
char *name;
g_return_if_fail (line != NULL);
date_idx = _g_line_get_index_from_pattern (line, "%n%n%n%n-%n%n-%n%n %n%n:%n%n");
if (date_idx < 0)
return;
fdata = file_data_new ();
field_size = _g_line_get_prev_field (line, date_idx, 1);
fdata->size = g_ascii_strtoull (field_size, NULL, 10);
g_free (field_size);
field_date = _g_line_get_next_field (line, date_idx, 1);
field_time = _g_line_get_next_field (line, date_idx, 2);
fdata->modified = mktime_from_string (field_date, field_time);
g_free (field_date);
g_free (field_time);
/* Full path */
field_name = tar_get_last_field (line, date_idx, 3);
fields = g_strsplit (field_name, " -> ", 2);
if (fields[1] == NULL) {
g_strfreev (fields);
fields = g_strsplit (field_name, " link to ", 2);
}
name = g_strcompress (fields[0]);
if (*name == '/') {
fdata->full_path = g_strdup (name);
fdata->original_path = fdata->full_path;
} else {
fdata->full_path = g_strconcat ("/", name, NULL);
fdata->original_path = fdata->full_path + 1;
}
g_free (name);
name = g_filename_from_utf8 (fdata->original_path, -1, NULL, NULL, NULL);
if (name)
fdata->original_path = name;
if (fields[1] != NULL)
fdata->link = g_strdup (fields[1]);
g_strfreev (fields);
g_free (field_name);
fdata->dir = line[0] == 'd';
if (fdata->dir)
fdata->name = _g_path_get_dir_name (fdata->full_path);
else
fdata->name = g_strdup (_g_path_get_basename (fdata->full_path));
fdata->path = _g_path_remove_level (fdata->full_path);
if (*fdata->name == 0)
file_data_free (fdata);
else
fr_archive_add_file (FR_ARCHIVE (comm), fdata);
}
static char *
get_uncompressed_name (FrCommandTar *c_tar,
const char *e_filename)
{
FrCommand *comm = FR_COMMAND (c_tar);
FrArchive *archive = FR_ARCHIVE (comm);
char *new_name = g_strdup (e_filename);
int l = strlen (new_name);
if (_g_mime_type_matches (archive->mime_type, "application/x-compressed-tar")) {
/* X.tgz --> X.tar
* X.tar.gz --> X.tar */
if (_g_filename_has_extension (e_filename, ".tgz")) {
new_name[l - 2] = 'a';
new_name[l - 1] = 'r';
}
else if (_g_filename_has_extension (e_filename, ".tar.gz"))
new_name[l - 3] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-bzip-compressed-tar")) {
/* X.tbz2 --> X.tar
* X.tar.bz2 --> X.tar */
if (_g_filename_has_extension (e_filename, ".tbz2")) {
new_name[l - 3] = 'a';
new_name[l - 2] = 'r';
new_name[l - 1] = 0;
}
else if (_g_filename_has_extension (e_filename, ".tar.bz2"))
new_name[l - 4] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-tarz")) {
/* X.taz --> X.tar
* X.tar.Z --> X.tar */
if (_g_filename_has_extension (e_filename, ".taz"))
new_name[l - 1] = 'r';
else if (_g_filename_has_extension (e_filename, ".tar.Z"))
new_name[l - 2] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lrzip-compressed-tar")) {
/* X.tlrz --> X.tar
* X.tar.lrz --> X.tar */
if (_g_filename_has_extension (e_filename, ".tlrz")) {
new_name[l - 3] = 'a';
new_name[l - 2] = 'r';
new_name[l - 1] = 0;
}
else if (_g_filename_has_extension (e_filename, ".tar.lrz"))
new_name[l - 4] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzip-compressed-tar")) {
/* X.tlz --> X.tar
* X.tar.lz --> X.tar */
if (_g_filename_has_extension (e_filename, ".tlz")) {
new_name[l - 2] = 'a';
new_name[l - 1] = 'r';
}
else if (_g_filename_has_extension (e_filename, ".tar.lz"))
new_name[l - 3] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzma-compressed-tar")) {
/* X.tar.lzma --> X.tar
* (There doesn't seem to be a shorthand suffix) */
if (_g_filename_has_extension (e_filename, ".tar.lzma"))
new_name[l - 5] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-xz-compressed-tar")) {
/* X.tar.xz --> X.tar
* (There doesn't seem to be a shorthand suffix) */
if (_g_filename_has_extension (e_filename, ".tar.xz"))
new_name[l - 3] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-lzop-compressed-tar")) {
/* X.tzo --> X.tar
* X.tar.lzo --> X.tar */
if (_g_filename_has_extension (e_filename, ".tzo")) {
new_name[l - 2] = 'a';
new_name[l - 1] = 'r';
}
else if (_g_filename_has_extension (e_filename, ".tar.lzo"))
new_name[l - 4] = 0;
}
else if (_g_mime_type_matches (archive->mime_type, "application/x-7z-compressed-tar")) {
/* X.tar.7z --> X.tar */
if (_g_filename_has_extension (e_filename, ".tar.7z"))
new_name[l - 3] = 0;
}
return new_name;
}