/**
* pk_backend_implement:
**/
void
pk_backend_implement (PkBackend *backend, PkRoleEnum role)
{
g_return_if_fail (PK_IS_BACKEND (backend));
g_return_if_fail (role != PK_ROLE_ENUM_UNKNOWN);
pk_bitfield_add (backend->priv->roles, role);
}
/**
* pk_backend_get_roles:
*/
PkBitfield pk_backend_get_roles(PkBackend *backend)
{
PkBitfield roles;
roles = pk_bitfield_from_enums(
PK_ROLE_ENUM_CANCEL,
PK_ROLE_ENUM_DEPENDS_ON,
PK_ROLE_ENUM_GET_DETAILS,
PK_ROLE_ENUM_GET_FILES,
PK_ROLE_ENUM_REQUIRED_BY,
PK_ROLE_ENUM_GET_PACKAGES,
PK_ROLE_ENUM_WHAT_PROVIDES,
PK_ROLE_ENUM_GET_UPDATES,
PK_ROLE_ENUM_GET_UPDATE_DETAIL,
PK_ROLE_ENUM_INSTALL_PACKAGES,
PK_ROLE_ENUM_INSTALL_SIGNATURE,
PK_ROLE_ENUM_REFRESH_CACHE,
PK_ROLE_ENUM_REMOVE_PACKAGES,
PK_ROLE_ENUM_DOWNLOAD_PACKAGES,
PK_ROLE_ENUM_RESOLVE,
PK_ROLE_ENUM_SEARCH_DETAILS,
PK_ROLE_ENUM_SEARCH_FILE,
PK_ROLE_ENUM_SEARCH_GROUP,
PK_ROLE_ENUM_SEARCH_NAME,
PK_ROLE_ENUM_UPDATE_PACKAGES,
PK_ROLE_ENUM_GET_REPO_LIST,
PK_ROLE_ENUM_REPO_ENABLE,
PK_ROLE_ENUM_REPAIR_SYSTEM,
PK_ROLE_ENUM_REPO_REMOVE,
-1);
// only add GetDistroUpgrades if the binary is present
if (g_file_test(PREUPGRADE_BINARY, G_FILE_TEST_EXISTS)) {
pk_bitfield_add(roles, PK_ROLE_ENUM_GET_DISTRO_UPGRADES);
}
// only add GetDistroUpgrades if the binary is present
if (g_file_test(GDEBI_BINARY, G_FILE_TEST_EXISTS)) {
pk_bitfield_add(roles, PK_ROLE_ENUM_INSTALL_FILES);
}
return roles;
}
/**
* pk_backend_get_filters:
*/
PkBitfield pk_backend_get_filters(PkBackend *backend)
{
PkBitfield filters;
filters = pk_bitfield_from_enums(
PK_FILTER_ENUM_GUI,
PK_FILTER_ENUM_INSTALLED,
PK_FILTER_ENUM_DEVELOPMENT,
PK_FILTER_ENUM_SUPPORTED,
PK_FILTER_ENUM_FREE,
-1);
// if we have multiArch support we add the native filter
if (APT::Configuration::getArchitectures(false).size() > 1) {
pk_bitfield_add(filters, PK_FILTER_ENUM_ARCH);
}
return filters;
}
/**
* gpk_dbus_set_interaction_from_text:
**/
static void
gpk_dbus_set_interaction_from_text (PkBitfield *interact, gint *timeout, const gchar *interaction)
{
guint i;
guint len;
gchar **interactions;
interactions = g_strsplit (interaction, ",", -1);
len = g_strv_length (interactions);
/* do special keys first */
for (i=0; i<len; i++) {
if (g_strcmp0 (interactions[i], "always") == 0)
*interact = GPK_CLIENT_INTERACT_ALWAYS;
else if (g_strcmp0 (interactions[i], "never") == 0)
*interact = GPK_CLIENT_INTERACT_NEVER;
}
/* add or remove from defaults */
for (i=0; i<len; i++) {
/* show */
if (g_strcmp0 (interactions[i], "show-confirm-search") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_CONFIRM_SEARCH);
else if (g_strcmp0 (interactions[i], "show-confirm-deps") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_CONFIRM_DEPS);
else if (g_strcmp0 (interactions[i], "show-confirm-install") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_CONFIRM_INSTALL);
else if (g_strcmp0 (interactions[i], "show-progress") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_PROGRESS);
else if (g_strcmp0 (interactions[i], "show-finished") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_FINISHED);
else if (g_strcmp0 (interactions[i], "show-warning") == 0)
pk_bitfield_add (*interact, GPK_CLIENT_INTERACT_WARNING);
/* hide */
else if (g_strcmp0 (interactions[i], "hide-confirm-search") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_CONFIRM_SEARCH);
else if (g_strcmp0 (interactions[i], "hide-confirm-deps") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_CONFIRM_DEPS);
else if (g_strcmp0 (interactions[i], "hide-confirm-install") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_CONFIRM_INSTALL);
else if (g_strcmp0 (interactions[i], "hide-progress") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_PROGRESS);
else if (g_strcmp0 (interactions[i], "hide-finished") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_FINISHED);
else if (g_strcmp0 (interactions[i], "hide-warning") == 0)
pk_bitfield_remove (*interact, GPK_CLIENT_INTERACT_WARNING);
/* wait */
else if (g_str_has_prefix (interactions[i], "timeout="))
*timeout = atoi (&interactions[i][8]);
}
g_strfreev (interactions);
}
/**
* pk_backend_get_roles:
**/
PkBitfield
pk_backend_get_roles (PkBackend *backend)
{
PkBitfield roles = backend->priv->roles;
PkBackendDesc *desc;
g_return_val_if_fail (PK_IS_BACKEND (backend), PK_ROLE_ENUM_UNKNOWN);
g_return_val_if_fail (backend->priv->loaded, PK_ROLE_ENUM_UNKNOWN);
/* optimise - we only skip here if we already loaded backend settings,
* so we don't override preexisting settings (e.g. by plugins) */
if (backend->priv->backend_roles_set)
goto out;
/* not compulsory, but use it if we've got it */
if (backend->priv->desc->get_roles != NULL) {
backend->priv->roles = backend->priv->desc->get_roles (backend);
pk_bitfield_add (backend->priv->roles, PK_ROLE_ENUM_GET_OLD_TRANSACTIONS);
goto out;
}
/* lets reduce pointer dereferences... */
desc = backend->priv->desc;
if (desc->cancel != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_CANCEL);
if (desc->depends_on != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_DEPENDS_ON);
if (desc->get_details != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_DETAILS);
if (desc->get_details_local != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_DETAILS_LOCAL);
if (desc->get_files_local != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_FILES_LOCAL);
if (desc->get_files != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_FILES);
if (desc->required_by != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REQUIRED_BY);
if (desc->get_packages != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_PACKAGES);
if (desc->what_provides != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_WHAT_PROVIDES);
if (desc->get_updates != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_UPDATES);
if (desc->get_update_detail != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_UPDATE_DETAIL);
if (desc->install_packages != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_INSTALL_PACKAGES);
if (desc->install_signature != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_INSTALL_SIGNATURE);
if (desc->install_files != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_INSTALL_FILES);
if (desc->refresh_cache != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REFRESH_CACHE);
if (desc->remove_packages != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REMOVE_PACKAGES);
if (desc->download_packages != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_DOWNLOAD_PACKAGES);
if (desc->resolve != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_RESOLVE);
if (desc->search_details != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_SEARCH_DETAILS);
if (desc->search_files != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_SEARCH_FILE);
if (desc->search_groups != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_SEARCH_GROUP);
if (desc->search_names != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_SEARCH_NAME);
if (desc->update_packages != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_UPDATE_PACKAGES);
if (desc->get_repo_list != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_REPO_LIST);
if (desc->repo_enable != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REPO_ENABLE);
if (desc->repo_set_data != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REPO_SET_DATA);
if (desc->repo_remove != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REPO_REMOVE);
if (desc->get_distro_upgrades != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_DISTRO_UPGRADES);
if (desc->get_categories != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_CATEGORIES);
if (desc->repair_system != NULL)
pk_bitfield_add (roles, PK_ROLE_ENUM_REPAIR_SYSTEM);
pk_bitfield_add (roles, PK_ROLE_ENUM_GET_OLD_TRANSACTIONS);
backend->priv->roles = roles;
backend->priv->backend_roles_set = TRUE;
out:
return backend->priv->roles;
}
void
pk_bitfield_test (gpointer user_data)
{
EggTest *test = (EggTest *) user_data;
gchar *text;
PkBitfield filter;
gint value;
PkBitfield values;
if (!egg_test_start (test, "PkBitfield"))
return;
/************************************************************/
egg_test_title (test, "check we can convert filter bitfield to text (none)");
text = pk_filter_bitfield_to_text (pk_bitfield_value (PK_FILTER_ENUM_NONE));
if (g_strcmp0 (text, "none") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "text was %s", text);
g_free (text);
/************************************************************/
egg_test_title (test, "check we can invert a bit 1 -> 0");
values = pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT) | pk_bitfield_value (PK_FILTER_ENUM_NOT_NEWEST);
pk_bitfield_invert (values, PK_FILTER_ENUM_NOT_DEVELOPMENT);
if (values == pk_bitfield_value (PK_FILTER_ENUM_NOT_NEWEST))
egg_test_success (test, NULL);
else
egg_test_failed (test, "values were %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "check we can invert a bit 0 -> 1");
values = 0;
pk_bitfield_invert (values, PK_FILTER_ENUM_NOT_DEVELOPMENT);
if (values == pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT))
egg_test_success (test, NULL);
else
egg_test_failed (test, "values were %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "check we can convert filter bitfield to text (single)");
text = pk_filter_bitfield_to_text (pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT));
if (g_strcmp0 (text, "~devel") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "text was %s", text);
g_free (text);
/************************************************************/
egg_test_title (test, "check we can convert filter bitfield to text (plural)");
text = pk_filter_bitfield_to_text (pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT) |
pk_bitfield_value (PK_FILTER_ENUM_GUI) |
pk_bitfield_value (PK_FILTER_ENUM_NEWEST));
if (g_strcmp0 (text, "~devel;gui;newest") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "text was %s", text);
g_free (text);
/************************************************************/
egg_test_title (test, "check we can convert filter text to bitfield (none)");
filter = pk_filter_bitfield_from_text ("none");
if (filter == pk_bitfield_value (PK_FILTER_ENUM_NONE))
egg_test_success (test, NULL);
else
egg_test_failed (test, "filter was %" PK_BITFIELD_FORMAT, filter);
/************************************************************/
egg_test_title (test, "check we can convert filter text to bitfield (single)");
filter = pk_filter_bitfield_from_text ("~devel");
if (filter == pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT))
egg_test_success (test, NULL);
else
egg_test_failed (test, "filter was %" PK_BITFIELD_FORMAT, filter);
/************************************************************/
egg_test_title (test, "check we can convert filter text to bitfield (plural)");
filter = pk_filter_bitfield_from_text ("~devel;gui;newest");
if (filter == (pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT) |
pk_bitfield_value (PK_FILTER_ENUM_GUI) |
pk_bitfield_value (PK_FILTER_ENUM_NEWEST)))
egg_test_success (test, NULL);
else
egg_test_failed (test, "filter was %" PK_BITFIELD_FORMAT, filter);
/************************************************************/
egg_test_title (test, "check we can add / remove bitfield");
filter = pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT) |
pk_bitfield_value (PK_FILTER_ENUM_GUI) |
pk_bitfield_value (PK_FILTER_ENUM_NEWEST);
pk_bitfield_add (filter, PK_FILTER_ENUM_NOT_FREE);
pk_bitfield_remove (filter, PK_FILTER_ENUM_NOT_DEVELOPMENT);
text = pk_filter_bitfield_to_text (filter);
if (g_strcmp0 (text, "gui;~free;newest") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "text was %s", text);
g_free (text);
/************************************************************/
egg_test_title (test, "check we can test enum presence");
filter = pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT) |
pk_bitfield_value (PK_FILTER_ENUM_GUI) |
pk_bitfield_value (PK_FILTER_ENUM_NEWEST);
if (pk_bitfield_contain (filter, PK_FILTER_ENUM_NOT_DEVELOPMENT))
egg_test_success (test, NULL);
else
egg_test_failed (test, "wrong boolean");
/************************************************************/
egg_test_title (test, "check we can test enum false-presence");
if (!pk_bitfield_contain (filter, PK_FILTER_ENUM_FREE))
egg_test_success (test, NULL);
else
egg_test_failed (test, "wrong boolean");
/************************************************************/
egg_test_title (test, "check we can add / remove bitfield to nothing");
filter = pk_bitfield_value (PK_FILTER_ENUM_NOT_DEVELOPMENT);
pk_bitfield_remove (filter, PK_FILTER_ENUM_NOT_DEVELOPMENT);
text = pk_filter_bitfield_to_text (filter);
if (g_strcmp0 (text, "none") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "text was %s", text);
g_free (text);
/************************************************************/
egg_test_title (test, "role bitfield from enums (unknown)");
values = pk_bitfield_from_enums (PK_ROLE_ENUM_UNKNOWN, -1);
if (values == pk_bitfield_value (PK_ROLE_ENUM_UNKNOWN))
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "role bitfield from enums (random)");
values = pk_bitfield_from_enums (PK_ROLE_ENUM_SEARCH_GROUP, PK_ROLE_ENUM_SEARCH_DETAILS, -1);
if (values == (pk_bitfield_value (PK_ROLE_ENUM_SEARCH_DETAILS) |
pk_bitfield_value (PK_ROLE_ENUM_SEARCH_GROUP)))
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "group bitfield from enums (unknown)");
values = pk_bitfield_from_enums (PK_GROUP_ENUM_UNKNOWN, -1);
if (values == pk_bitfield_value (PK_GROUP_ENUM_UNKNOWN))
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "group bitfield from enums (random)");
values = pk_bitfield_from_enums (PK_GROUP_ENUM_ACCESSIBILITY, -1);
if (values == (pk_bitfield_value (PK_GROUP_ENUM_ACCESSIBILITY)))
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield %" PK_BITFIELD_FORMAT, values);
/************************************************************/
egg_test_title (test, "group bitfield to text (unknown)");
values = pk_bitfield_from_enums (PK_GROUP_ENUM_UNKNOWN, -1);
text = pk_group_bitfield_to_text (values);
if (g_strcmp0 (text, "unknown") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield text %s (%" PK_BITFIELD_FORMAT ")", text, values);
g_free (text);
/************************************************************/
egg_test_title (test, "group bitfield to text (first and last)");
values = pk_bitfield_from_enums (PK_GROUP_ENUM_ACCESSIBILITY, PK_GROUP_ENUM_UNKNOWN, -1);
text = pk_group_bitfield_to_text (values);
if (g_strcmp0 (text, "unknown;accessibility") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield text %s (%" PK_BITFIELD_FORMAT ")", text, values);
g_free (text);
/************************************************************/
egg_test_title (test, "group bitfield to text (random)");
values = pk_bitfield_from_enums (PK_GROUP_ENUM_UNKNOWN, PK_GROUP_ENUM_REPOS, -1);
text = pk_group_bitfield_to_text (values);
if (g_strcmp0 (text, "unknown;repos") == 0)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned bitfield text %s (%" PK_BITFIELD_FORMAT ")", text, values);
g_free (text);
/************************************************************/
egg_test_title (test, "priority check missing");
values = pk_bitfield_value (PK_ROLE_ENUM_SEARCH_DETAILS) |
pk_bitfield_value (PK_ROLE_ENUM_SEARCH_GROUP);
value = pk_bitfield_contain_priority (values, PK_ROLE_ENUM_SEARCH_FILE, -1);
if (value == -1)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned priority %i when should be missing", value);
/************************************************************/
egg_test_title (test, "priority check first");
value = pk_bitfield_contain_priority (values, PK_ROLE_ENUM_SEARCH_GROUP, -1);
if (value == PK_ROLE_ENUM_SEARCH_GROUP)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned wrong value; %i", value);
/************************************************************/
egg_test_title (test, "priority check second, correct");
value = pk_bitfield_contain_priority (values, PK_ROLE_ENUM_SEARCH_FILE, PK_ROLE_ENUM_SEARCH_GROUP, -1);
if (value == PK_ROLE_ENUM_SEARCH_GROUP)
egg_test_success (test, NULL);
else
egg_test_failed (test, "returned wrong value; %i", value);
egg_test_end (test);
}
static GHashTable *
group_map_new (GError **error)
{
GHashTable *map;
GFile *file;
GFileInputStream *file_stream;
GDataInputStream *data_stream;
gchar *key, *value;
GError *e = NULL;
g_debug ("pacman: reading groups from %s", PACMAN_GROUP_LIST);
file = g_file_new_for_path (PACMAN_GROUP_LIST);
file_stream = g_file_read (file, NULL, &e);
if (file_stream == NULL) {
g_object_unref (file);
g_propagate_error (error, e);
return NULL;
}
map = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
data_stream = g_data_input_stream_new (G_INPUT_STREAM (file_stream));
/* read groups line by line, ignoring comments */
while ((value = g_data_input_stream_read_line (data_stream, NULL, NULL, &e)) != NULL) {
PkGroupEnum group;
g_strstrip (value);
if (*value == '\0' || *value == '#') {
g_free (value);
continue;
}
/* line format: alpm-group (space|tab)+ packagekit-group */
key = strsep (&value, " ");
g_strchomp (key);
if (value == NULL) {
/* safe to cast as it is never freed or modified */
value = (gchar *) "other";
group = PK_GROUP_ENUM_OTHER;
} else {
g_strchug (value);
group = pk_group_enum_from_string (value);
}
if (group != PK_GROUP_ENUM_UNKNOWN) {
/* use replace because key and value are allocated together */
g_hash_table_replace (map, key, value);
pk_bitfield_add (groups, group);
}
}
g_object_unref (data_stream);
g_object_unref (file_stream);
g_object_unref (file);
if (e != NULL) {
g_hash_table_unref (map);
g_propagate_error (error, e);
return NULL;
} else {
return map;
}
}