static gboolean
gda_data_model_dir_set_values (GdaDataModel *model, gint row, GList *values, GError **error)
{
GdaDataModelDir *imodel;
GList *list;
gint col;
FileRow *frow;
gboolean has_changed = FALSE;
g_return_val_if_fail (GDA_IS_DATA_MODEL_DIR (model), FALSE);
g_return_val_if_fail (row >= 0, FALSE);
imodel = (GdaDataModelDir *) model;
g_return_val_if_fail (imodel->priv, FALSE);
if (!values)
return TRUE;
if ((guint)row >= imodel->priv->rows->len) {
gchar *str;
if (imodel->priv->rows->len > 0)
str = g_strdup_printf (_("Row %d out of range (0-%d)"), row,
imodel->priv->rows->len - 1);
else
str = g_strdup_printf (_("Row %d not found (empty data model)"), row);
add_error (imodel, str);
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ROW_OUT_OF_RANGE_ERROR,
"%s", str);
g_free (str);
return FALSE;
}
frow = g_ptr_array_index (imodel->priv->rows, row);
for (col = 0, list = values; list; list = list->next, col++) {
GValue *value = (GValue *) list->data;
const GValue *cvalue = gda_data_model_get_value_at (model, col, row, error);
if (!cvalue)
return FALSE;
if (!value || !gda_value_compare (value, cvalue))
continue;
switch (col) {
case COL_SIZE:
case COL_MIME:
case COL_MD5SUM:
default:
add_error (imodel, _("Column cannot be modified"));
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s", _("Column cannot be modified"));
return FALSE;
case COL_DIRNAME: {
/* check that the new dir still starts with the basedir */
const gchar *new_path;
gchar *old_path;
gint len, base_len;
new_path = value ? g_value_get_string (value) : "";
len = strlen (new_path);
base_len = strlen (imodel->priv->basedir);
if ((len < base_len) ||
(strncmp (new_path, imodel->priv->basedir, base_len))) {
add_error (imodel,
_("New path must be a subpath of the base directory"));
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s",
_("New path must be a subpath of the base directory"));
return FALSE;
}
old_path = compute_dirname (imodel, frow);
if (dir_equal (new_path, old_path)) {
g_free (old_path);
g_print ("Paths are equal...\n");
break;
}
if (!g_mkdir_with_parents (new_path, 0755)) {
gchar *new_filename;
GMappedFile *old_file;
gboolean allok = FALSE;
gchar *filename;
new_filename = g_build_filename (new_path,
frow->raw_filename_value ? frow->raw_filename_value :
g_value_get_string (frow->filename_value), NULL);
filename = compute_filename (imodel, frow);
old_file = g_mapped_file_new (filename, FALSE, NULL);
if (old_file) {
if (g_file_set_contents (new_filename, g_mapped_file_get_contents (old_file),
g_mapped_file_get_length (old_file), NULL)) {
g_unlink (filename);
allok = TRUE;
if (frow->data_value) {
GdaBlob *blob;
blob = (GdaBlob *) gda_value_get_blob (frow->data_value);
if (blob && blob->op)
_gda_dir_blob_set_filename (GDA_DIR_BLOB_OP (blob->op),
new_filename);
}
}
g_mapped_file_unref (old_file);
}
if (!allok) {
gchar *str;
str = g_strdup_printf (_("Could not rename file '%s' to '%s'"),
filename, new_filename);
add_error (imodel, str);
g_set_error (error,
GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s", str);
g_free (str);
g_free (new_filename);
g_free (filename);
g_free (old_path);
return FALSE;
}
else {
/* renaming succeeded => update FileRow */
#ifndef G_OS_WIN32
g_rmdir (old_path);
#endif
g_free (frow->reldir);
frow->reldir = g_strdup (new_path + base_len);
}
g_free (filename);
g_free (new_filename);
has_changed = TRUE;
}
else {
gchar *str;
str = g_strdup_printf (_("Could not create directory '%s'"), new_path);
add_error (imodel, str);
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s", str);
g_free (str);
g_free (old_path);
return FALSE;
}
g_free (old_path);
break;
}
case COL_FILENAME: {
gchar *new_filename;
gchar *filename;
new_filename = g_build_filename (imodel->priv->basedir,
frow->reldir,
g_value_get_string (value), NULL);
filename = compute_filename (imodel, frow);
if (g_rename (filename, new_filename)) {
gchar *str;
str = g_strdup_printf (_("Could not rename file '%s' to '%s'"), filename, new_filename);
add_error (imodel, str);
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s", str);
g_free (str);
g_free (new_filename);
g_free (filename);
return FALSE;
}
else {
/* renaming succeeded => update FileRow */
gda_value_free (frow->filename_value);
frow->filename_value = gda_value_copy (value);
if (frow->raw_filename_value) {
g_free (frow->raw_filename_value);
frow->raw_filename_value = g_strdup (g_value_get_string (value));
}
if (frow->data_value) {
GdaBlob *blob;
blob = (GdaBlob *) gda_value_get_blob (frow->data_value);
if (blob && blob->op)
_gda_dir_blob_set_filename (GDA_DIR_BLOB_OP (blob->op),
new_filename);
}
}
g_free (new_filename);
g_free (filename);
has_changed = TRUE;
break;
}
case COL_DATA: {
GdaBlob *blob = NULL;
if (gda_value_isa (value, GDA_TYPE_BLOB)) {
blob = (GdaBlob *) gda_value_get_blob (value);
}
else if (gda_value_isa (value, GDA_TYPE_BINARY)) {
blob = (GdaBlob *) gda_value_get_binary (value);
}
else if (gda_value_is_null (value)) {
/* create a new empty blob */
blob = g_new0 (GdaBlob, 1);
}
if (blob) {
GdaBlobOp *op;
gchar *filename;
filename = compute_filename (imodel, frow);
op = _gda_dir_blob_op_new (filename);
if (gda_blob_op_write_all (op, blob) < 0) {
gchar *str;
str = g_strdup_printf (_("Could not overwrite contents of file '%s'"), filename);
add_error (imodel, str);
g_set_error (error, GDA_DATA_MODEL_ERROR,
GDA_DATA_MODEL_ACCESS_ERROR,
"%s", str);
g_free (str);
g_object_unref (op);
g_free (filename);
return FALSE;
}
g_object_unref (op);
if (gda_value_is_null (value))
g_free (blob);
has_changed = FALSE;
has_changed = update_file_size (frow, filename);
has_changed = update_file_md5sum (frow, filename) || has_changed;
has_changed = update_file_mime (frow, filename) || has_changed;
g_free (filename);
}
else {
add_error (imodel, _("Wrong type of data"));
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ACCESS_ERROR,
"%s", _("Wrong type of data"));
return FALSE;
}
break;
}
}
}
if (has_changed)
/* signal changes to data model */
gda_data_model_row_updated ((GdaDataModel *) model, row);
return TRUE;
}
/**
* dump - dump info
**/
void dump(struct s_hardware *hardware)
{
if (hardware->is_pxe_valid==false) {
printf("PXE stack was not detected, Dump feature is not available\n");
return;
}
const union syslinux_derivative_info *sdi = syslinux_derivative_info();
int err=0;
ZZJSON *json = NULL;
ZZJSON_CONFIG config = { ZZJSON_VERY_STRICT, NULL,
(int(*)(void*)) fgetc,
NULL,
malloc, calloc, free, realloc,
stderr, NULL, stdout,
(int(*)(void *,const char*,...)) dumpprintf,
(int(*)(int,void*)) fputc
};
memset(&p_buf,0,sizeof(p_buf));
/* By now, we only support TFTP reporting */
upload=&upload_tftp;
upload->name="tftp";
/* The following defines the behavior of the reporting */
char *arg[64];
char filename[512]={0};
compute_filename(hardware, filename, sizeof(filename));
/* The filename */
arg[0] = filename;
/* The server to upload the file */
if (strlen(hardware->tftp_ip) != 0) {
arg[1] = hardware->tftp_ip;
arg[2] = NULL;
} else {
arg[1] = NULL;
snprintf(hardware->tftp_ip, sizeof(hardware->tftp_ip),
"%u.%u.%u.%u",
((uint8_t *)&sdi->pxe.ipinfo->serverip)[0],
((uint8_t *)&sdi->pxe.ipinfo->serverip)[1],
((uint8_t *)&sdi->pxe.ipinfo->serverip)[2],
((uint8_t *)&sdi->pxe.ipinfo->serverip)[3]);
}
/* We initiate the cpio to send */
cpio_init(upload,(const char **)arg);
dump_cpu(hardware, &config, &json);
dump_pxe(hardware, &config, &json);
dump_syslinux(hardware, &config, &json);
dump_vpd(hardware, &config, &json);
dump_vesa(hardware, &config, &json);
dump_disks(hardware, &config, &json);
dump_dmi(hardware, &config, &json);
dump_memory(hardware, &config, &json);
dump_pci(hardware, &config, &json);
dump_acpi(hardware, &config, &json);
dump_kernel(hardware, &config, &json);
dump_hdt(hardware, &config, &json);
/* We close & flush the file to send */
cpio_close(upload);
if ((err=flush_data(upload)) != TFTP_OK) {
/* As we manage a tftp connection, let's display the associated error message */
more_printf("Dump failed !\n");
more_printf("TFTP ERROR on : %s:/%s \n",hardware->tftp_ip, filename);
more_printf("TFTP ERROR msg : %s \n",tftp_string_error_message[-err]);
} else {
more_printf("Dump file sent at %s:/%s\n",hardware->tftp_ip, filename);
}
}
static const GValue *
gda_data_model_dir_get_value_at (GdaDataModel *model, gint col, gint row, GError **error)
{
GdaDataModelDir *imodel;
GValue *value = NULL;
FileRow *frow;
g_return_val_if_fail (GDA_IS_DATA_MODEL_DIR (model), NULL);
g_return_val_if_fail (row >= 0, NULL);
imodel = GDA_DATA_MODEL_DIR (model);
g_return_val_if_fail (imodel->priv, NULL);
if ((col < 0) || (col > COL_LAST)) {
gchar *tmp;
tmp = g_strdup_printf (_("Column %d out of range (0-%d)"), col, COL_LAST-1);
add_error (imodel, tmp);
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_COLUMN_OUT_OF_RANGE_ERROR,
"%s", tmp);
g_free (tmp);
return NULL;
}
if ((guint)row >= imodel->priv->rows->len) {
gchar *str;
if (imodel->priv->rows->len > 0)
str = g_strdup_printf (_("Row %d out of range (0-%d)"), row,
imodel->priv->rows->len - 1);
else
str = g_strdup_printf (_("Row %d not found (empty data model)"), row);
add_error (imodel, str);
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ROW_OUT_OF_RANGE_ERROR,
"%s", str);
g_free (str);
return NULL;
}
frow = g_ptr_array_index (imodel->priv->rows, row);
if (frow) {
switch (col) {
case COL_DIRNAME: {
gchar *tmp;
tmp = compute_dirname (imodel, frow);
if (!imodel->priv->tmp_value)
imodel->priv->tmp_value = gda_value_new (G_TYPE_STRING);
g_value_take_string (imodel->priv->tmp_value, tmp);
value = imodel->priv->tmp_value;
break;
}
case COL_FILENAME:
value = frow->filename_value;
break;
case COL_SIZE:
value = frow->size_value;
break;
case COL_MIME:
if (! frow->mime_value) {
gchar *filename = compute_filename (imodel, frow);
update_file_mime (frow, filename);
g_free (filename);
}
value = frow->mime_value;
break;
case COL_MD5SUM:
if (! frow->md5sum_value) {
gchar *filename = compute_filename (imodel, frow);
update_file_md5sum (frow, filename);
g_free (filename);
}
value = frow->md5sum_value;
break;
case COL_DATA:
value = frow->data_value;
if (! value) {
GdaBlob *blob;
GdaBlobOp *op;
gchar *filename;
value = gda_value_new (GDA_TYPE_BLOB);
blob = g_new0 (GdaBlob, 1);
/* file mapping in mem */
filename = compute_filename (imodel, frow);
op = _gda_dir_blob_op_new (filename);
g_free (filename);
gda_blob_set_op (blob, op);
g_object_unref (op);
gda_value_take_blob (value, blob);
frow->data_value = value;
}
break;
default:
break;
}
}
else
g_set_error (error, GDA_DATA_MODEL_ERROR, GDA_DATA_MODEL_ROW_NOT_FOUND_ERROR,
"%s", _("Row not found"));
return value;
}
