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authorhaxar <[email protected]>2012-02-21 20:14:01 -0800
committerhaxar <[email protected]>2012-02-21 20:14:01 -0800
commite46b4adef5c6c6805b3ca6dbfbe99a4299252514 (patch)
treef95660c9462b74c2775355c29df79267fc30501b /plugins/smartcard/gsd-smartcard.c
parentddaceb232c8b537a7d29a9708928d3a3671b98e5 (diff)
downloadmate-settings-daemon-e46b4adef5c6c6805b3ca6dbfbe99a4299252514.tar.bz2
mate-settings-daemon-e46b4adef5c6c6805b3ca6dbfbe99a4299252514.tar.xz
gsd to msd complete rename patch by NiceandGently; file rename commit
Diffstat (limited to 'plugins/smartcard/gsd-smartcard.c')
-rw-r--r--plugins/smartcard/gsd-smartcard.c555
1 files changed, 0 insertions, 555 deletions
diff --git a/plugins/smartcard/gsd-smartcard.c b/plugins/smartcard/gsd-smartcard.c
deleted file mode 100644
index 9154200..0000000
--- a/plugins/smartcard/gsd-smartcard.c
+++ /dev/null
@@ -1,555 +0,0 @@
-/* msd-smartcard.c - smartcard object
- *
- * Copyright (C) 2006 Ray Strode <[email protected]>
- *
- * 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, 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.
- */
-#define MSD_SMARTCARD_ENABLE_INTERNAL_API
-#include "msd-smartcard.h"
-
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <glib.h>
-#include <glib/gi18n.h>
-
-#include <cert.h>
-#include <nss.h>
-#include <pk11func.h>
-#include <prerror.h>
-#include <secmod.h>
-#include <secerr.h>
-
-struct _MsdSmartcardPrivate {
- SECMODModule *module;
- MsdSmartcardState state;
-
- CK_SLOT_ID slot_id;
- int slot_series;
-
- PK11SlotInfo *slot;
- char *name;
-
- CERTCertificate *signing_certificate;
- CERTCertificate *encryption_certificate;
-};
-
-static void msd_smartcard_finalize (GObject *object);
-static void msd_smartcard_class_install_signals (MsdSmartcardClass *card_class);
-static void msd_smartcard_class_install_properties (MsdSmartcardClass *card_class);
-static void msd_smartcard_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec);
-static void msd_smartcard_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec);
-static void msd_smartcard_set_name (MsdSmartcard *card, const char *name);
-static void msd_smartcard_set_slot_id (MsdSmartcard *card,
- int slot_id);
-static void msd_smartcard_set_slot_series (MsdSmartcard *card,
- int slot_series);
-static void msd_smartcard_set_module (MsdSmartcard *card,
- SECMODModule *module);
-
-static PK11SlotInfo *msd_smartcard_find_slot_from_id (MsdSmartcard *card,
- int slot_id);
-
-static PK11SlotInfo *msd_smartcard_find_slot_from_card_name (MsdSmartcard *card,
- const char *card_name);
-#ifndef MSD_SMARTCARD_DEFAULT_SLOT_ID
-#define MSD_SMARTCARD_DEFAULT_SLOT_ID ((gulong) -1)
-#endif
-
-#ifndef MSD_SMARTCARD_DEFAULT_SLOT_SERIES
-#define MSD_SMARTCARD_DEFAULT_SLOT_SERIES -1
-#endif
-
-enum {
- PROP_0 = 0,
- PROP_NAME,
- PROP_SLOT_ID,
- PROP_SLOT_SERIES,
- PROP_MODULE,
- NUMBER_OF_PROPERTIES
-};
-
-enum {
- INSERTED,
- REMOVED,
- NUMBER_OF_SIGNALS
-};
-
-static guint msd_smartcard_signals[NUMBER_OF_SIGNALS];
-
-G_DEFINE_TYPE (MsdSmartcard, msd_smartcard, G_TYPE_OBJECT);
-
-static void
-msd_smartcard_class_init (MsdSmartcardClass *card_class)
-{
- GObjectClass *gobject_class;
-
- gobject_class = G_OBJECT_CLASS (card_class);
-
- gobject_class->finalize = msd_smartcard_finalize;
-
- msd_smartcard_class_install_signals (card_class);
- msd_smartcard_class_install_properties (card_class);
-
- g_type_class_add_private (card_class,
- sizeof (MsdSmartcardPrivate));
-}
-
-static void
-msd_smartcard_class_install_signals (MsdSmartcardClass *card_class)
-{
- GObjectClass *object_class;
-
- object_class = G_OBJECT_CLASS (card_class);
-
- msd_smartcard_signals[INSERTED] =
- g_signal_new ("inserted",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (MsdSmartcardClass,
- inserted),
- NULL, NULL, g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-
- msd_smartcard_signals[REMOVED] =
- g_signal_new ("removed",
- G_OBJECT_CLASS_TYPE (object_class),
- G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (MsdSmartcardClass,
- removed),
- NULL, NULL, g_cclosure_marshal_VOID__VOID,
- G_TYPE_NONE, 0);
-}
-
-static void
-msd_smartcard_class_install_properties (MsdSmartcardClass *card_class)
-{
- GObjectClass *object_class;
- GParamSpec *param_spec;
-
- object_class = G_OBJECT_CLASS (card_class);
- object_class->set_property = msd_smartcard_set_property;
- object_class->get_property = msd_smartcard_get_property;
-
- param_spec = g_param_spec_ulong ("slot-id", _("Slot ID"),
- _("The slot the card is in"),
- 1, G_MAXULONG,
- MSD_SMARTCARD_DEFAULT_SLOT_ID,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
- g_object_class_install_property (object_class, PROP_SLOT_ID, param_spec);
-
- param_spec = g_param_spec_int ("slot-series", _("Slot Series"),
- _("per-slot card identifier"),
- -1, G_MAXINT,
- MSD_SMARTCARD_DEFAULT_SLOT_SERIES,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
- g_object_class_install_property (object_class, PROP_SLOT_SERIES, param_spec);
-
- param_spec = g_param_spec_string ("name", _("name"),
- _("name"), NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
- g_object_class_install_property (object_class, PROP_NAME, param_spec);
-
- param_spec = g_param_spec_pointer ("module", _("Module"),
- _("smartcard driver"),
- G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY);
- g_object_class_install_property (object_class, PROP_MODULE, param_spec);
-}
-
-static void
-msd_smartcard_set_property (GObject *object,
- guint prop_id,
- const GValue *value,
- GParamSpec *pspec)
-{
- MsdSmartcard *card = MSD_SMARTCARD (object);
-
- switch (prop_id) {
- case PROP_NAME:
- msd_smartcard_set_name (card, g_value_get_string (value));
- break;
-
- case PROP_SLOT_ID:
- msd_smartcard_set_slot_id (card,
- g_value_get_ulong (value));
- break;
-
- case PROP_SLOT_SERIES:
- msd_smartcard_set_slot_series (card,
- g_value_get_int (value));
- break;
-
- case PROP_MODULE:
- msd_smartcard_set_module (card,
- (SECMODModule *)
- g_value_get_pointer (value));
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- }
-}
-
-CK_SLOT_ID
-msd_smartcard_get_slot_id (MsdSmartcard *card)
-{
- return card->priv->slot_id;
-}
-
-MsdSmartcardState
-msd_smartcard_get_state (MsdSmartcard *card)
-{
- return card->priv->state;
-}
-
-char *
-msd_smartcard_get_name (MsdSmartcard *card)
-{
- return g_strdup (card->priv->name);
-}
-
-gboolean
-msd_smartcard_is_login_card (MsdSmartcard *card)
-{
- const char *login_card_name;
- login_card_name = g_getenv ("PKCS11_LOGIN_TOKEN_NAME");
-
- if ((login_card_name == NULL) || (card->priv->name == NULL)) {
- return FALSE;
- }
-
- if (strcmp (card->priv->name, login_card_name) == 0) {
- return TRUE;
- }
-
- return FALSE;
-}
-
-static void
-msd_smartcard_get_property (GObject *object,
- guint prop_id,
- GValue *value,
- GParamSpec *pspec)
-{
- MsdSmartcard *card = MSD_SMARTCARD (object);
-
- switch (prop_id) {
- case PROP_NAME:
- g_value_take_string (value,
- msd_smartcard_get_name (card));
- break;
-
- case PROP_SLOT_ID:
- g_value_set_ulong (value,
- (gulong) msd_smartcard_get_slot_id (card));
- break;
-
- case PROP_SLOT_SERIES:
- g_value_set_int (value,
- msd_smartcard_get_slot_series (card));
- break;
-
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- }
-}
-
-static void
-msd_smartcard_set_name (MsdSmartcard *card,
- const char *name)
-{
- if (name == NULL) {
- return;
- }
-
- if ((card->priv->name == NULL) ||
- (strcmp (card->priv->name, name) != 0)) {
- g_free (card->priv->name);
- card->priv->name = g_strdup (name);
-
- if (card->priv->slot == NULL) {
- card->priv->slot = msd_smartcard_find_slot_from_card_name (card,
- card->priv->name);
-
- if (card->priv->slot != NULL) {
- int slot_id, slot_series;
-
- slot_id = PK11_GetSlotID (card->priv->slot);
- if (slot_id != card->priv->slot_id) {
- msd_smartcard_set_slot_id (card, slot_id);
- }
-
- slot_series = PK11_GetSlotSeries (card->priv->slot);
- if (slot_series != card->priv->slot_series) {
- msd_smartcard_set_slot_series (card, slot_series);
- }
-
- _msd_smartcard_set_state (card, MSD_SMARTCARD_STATE_INSERTED);
- } else {
- _msd_smartcard_set_state (card, MSD_SMARTCARD_STATE_REMOVED);
- }
- }
-
- g_object_notify (G_OBJECT (card), "name");
- }
-}
-
-static void
-msd_smartcard_set_slot_id (MsdSmartcard *card,
- int slot_id)
-{
- if (card->priv->slot_id != slot_id) {
- card->priv->slot_id = slot_id;
-
- if (card->priv->slot == NULL) {
- card->priv->slot = msd_smartcard_find_slot_from_id (card,
- card->priv->slot_id);
-
- if (card->priv->slot != NULL) {
- const char *card_name;
-
- card_name = PK11_GetTokenName (card->priv->slot);
- if ((card->priv->name == NULL) ||
- ((card_name != NULL) &&
- (strcmp (card_name, card->priv->name) != 0))) {
- msd_smartcard_set_name (card, card_name);
- }
-
- _msd_smartcard_set_state (card, MSD_SMARTCARD_STATE_INSERTED);
- } else {
- _msd_smartcard_set_state (card, MSD_SMARTCARD_STATE_REMOVED);
- }
- }
-
- g_object_notify (G_OBJECT (card), "slot-id");
- }
-}
-
-static void
-msd_smartcard_set_slot_series (MsdSmartcard *card,
- int slot_series)
-{
- if (card->priv->slot_series != slot_series) {
- card->priv->slot_series = slot_series;
- g_object_notify (G_OBJECT (card), "slot-series");
- }
-}
-
-static void
-msd_smartcard_set_module (MsdSmartcard *card,
- SECMODModule *module)
-{
- gboolean should_notify;
-
- if (card->priv->module != module) {
- should_notify = TRUE;
- } else {
- should_notify = FALSE;
- }
-
- if (card->priv->module != NULL) {
- SECMOD_DestroyModule (card->priv->module);
- card->priv->module = NULL;
- }
-
- if (module != NULL) {
- card->priv->module = SECMOD_ReferenceModule (module);
- }
-
- if (should_notify) {
- g_object_notify (G_OBJECT (card), "module");
- }
-}
-
-int
-msd_smartcard_get_slot_series (MsdSmartcard *card)
-{
- return card->priv->slot_series;
-}
-
-static void
-msd_smartcard_init (MsdSmartcard *card)
-{
-
- g_debug ("initializing smartcard ");
-
- card->priv = G_TYPE_INSTANCE_GET_PRIVATE (card,
- MSD_TYPE_SMARTCARD,
- MsdSmartcardPrivate);
-
- if (card->priv->slot != NULL) {
- card->priv->name = g_strdup (PK11_GetTokenName (card->priv->slot));
- }
-}
-
-static void msd_smartcard_finalize (GObject *object)
-{
- MsdSmartcard *card;
- GObjectClass *gobject_class;
-
- card = MSD_SMARTCARD (object);
-
- g_free (card->priv->name);
-
- msd_smartcard_set_module (card, NULL);
-
- gobject_class = G_OBJECT_CLASS (msd_smartcard_parent_class);
-
- gobject_class->finalize (object);
-}
-
-GQuark msd_smartcard_error_quark (void)
-{
- static GQuark error_quark = 0;
-
- if (error_quark == 0) {
- error_quark = g_quark_from_static_string ("msd-smartcard-error-quark");
- }
-
- return error_quark;
-}
-
-MsdSmartcard *
-_msd_smartcard_new (SECMODModule *module,
- CK_SLOT_ID slot_id,
- int slot_series)
-{
- MsdSmartcard *card;
-
- g_return_val_if_fail (module != NULL, NULL);
- g_return_val_if_fail (slot_id >= 1, NULL);
- g_return_val_if_fail (slot_series > 0, NULL);
- g_return_val_if_fail (sizeof (gulong) == sizeof (slot_id), NULL);
-
- card = MSD_SMARTCARD (g_object_new (MSD_TYPE_SMARTCARD,
- "module", module,
- "slot-id", (gulong) slot_id,
- "slot-series", slot_series,
- NULL));
- return card;
-}
-
-MsdSmartcard *
-_msd_smartcard_new_from_name (SECMODModule *module,
- const char *name)
-{
- MsdSmartcard *card;
-
- g_return_val_if_fail (module != NULL, NULL);
- g_return_val_if_fail (name != NULL, NULL);
-
- card = MSD_SMARTCARD (g_object_new (MSD_TYPE_SMARTCARD,
- "module", module,
- "name", name,
- NULL));
- return card;
-}
-
-void
-_msd_smartcard_set_state (MsdSmartcard *card,
- MsdSmartcardState state)
-{
- if (card->priv->state != state) {
- card->priv->state = state;
-
- if (state == MSD_SMARTCARD_STATE_INSERTED) {
- g_signal_emit (card, msd_smartcard_signals[INSERTED], 0);
- } else if (state == MSD_SMARTCARD_STATE_REMOVED) {
- g_signal_emit (card, msd_smartcard_signals[REMOVED], 0);
- } else {
- g_assert_not_reached ();
- }
- }
-}
-
-/* So we could conceivably make the closure data a pointer to the card
- * or something similiar and then emit signals when we want passwords,
- * but it's probably easier to just get the password up front and use
- * it. So we just take the passed in g_malloc'd (well probably, who knows)
- * and strdup it using NSPR's memory allocation routines.
- */
-static char *
-msd_smartcard_password_handler (PK11SlotInfo *slot,
- PRBool is_retrying,
- const char *password)
-{
- if (is_retrying) {
- return NULL;
- }
-
- return password != NULL? PL_strdup (password): NULL;
-}
-
-gboolean
-msd_smartcard_unlock (MsdSmartcard *card,
- const char *password)
-{
- SECStatus status;
-
- PK11_SetPasswordFunc ((PK11PasswordFunc) msd_smartcard_password_handler);
-
- /* we pass PR_TRUE to load certificates
- */
- status = PK11_Authenticate (card->priv->slot, PR_TRUE, (gpointer) password);
-
- if (status != SECSuccess) {
- g_debug ("could not unlock card - %d", status);
- return FALSE;
- }
- return TRUE;
-}
-
-static PK11SlotInfo *
-msd_smartcard_find_slot_from_card_name (MsdSmartcard *card,
- const char *card_name)
-{
- int i;
-
- for (i = 0; i < card->priv->module->slotCount; i++) {
- const char *slot_card_name;
-
- slot_card_name = PK11_GetTokenName (card->priv->module->slots[i]);
-
- if ((slot_card_name != NULL) &&
- (strcmp (slot_card_name, card_name) == 0)) {
- return card->priv->module->slots[i];
- }
- }
-
- return NULL;
-}
-
-static PK11SlotInfo *
-msd_smartcard_find_slot_from_id (MsdSmartcard *card,
- int slot_id)
-{
- int i;
-
- for (i = 0; i < card->priv->module->slotCount; i++) {
- if (PK11_GetSlotID (card->priv->module->slots[i]) == slot_id) {
- return card->priv->module->slots[i];
- }
- }
-
- return NULL;
-}
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