diff options
Diffstat (limited to 'hcid')
| -rw-r--r-- | hcid/dbus.c | 114 | ||||
| -rw-r--r-- | hcid/hcid.h | 16 | ||||
| -rw-r--r-- | hcid/security.c | 59 |
3 files changed, 167 insertions, 22 deletions
diff --git a/hcid/dbus.c b/hcid/dbus.c index de51eee6..b6f516c0 100644 --- a/hcid/dbus.c +++ b/hcid/dbus.c @@ -112,7 +112,6 @@ error: OCF_PIN_CODE_NEG_REPLY, 6, &req->bda); } - static void free_pin_req(void *req) { free(req); @@ -173,15 +172,93 @@ failed: OCF_PIN_CODE_NEG_REPLY, 6, &ci->bdaddr); } -void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, int8_t rssi) +void hcid_dbus_inquiry_start(bdaddr_t *local) { DBusMessage *message; - char local_addr[18], peer_addr[18]; +#ifndef HAVE_DBUS_MESSAGE_APPEND_ARGS + DBusMessageIter iter; +#endif + char local_addr[18]; + + ba2str(local, local_addr); + + message = dbus_message_new_signal("/org/bluez/DevAgent", + "org.bluez.DevAgent", "InquiryStart"); + if (message == NULL) { + syslog(LOG_ERR, "Can't allocate D-BUS inquiry start message"); + goto failed; + } + #ifdef HAVE_DBUS_MESSAGE_APPEND_ARGS - char *local_ptr = local_addr, *peer_ptr = peer_addr; + dbus_message_append_args(message, + DBUS_TYPE_STRING, local_addr, + DBUS_TYPE_INVALID); #else + dbus_message_append_iter_init(message, &iter); + + dbus_message_iter_append_string(&iter, local_addr); +#endif + + if (dbus_connection_send(connection, message, NULL) == FALSE) { + syslog(LOG_ERR, "Can't send D-BUS inquiry start message"); + goto failed; + } + + dbus_connection_flush(connection); + +failed: + dbus_message_unref(message); + + return; +} + +void hcid_dbus_inquiry_complete(bdaddr_t *local) +{ + DBusMessage *message; +#ifndef HAVE_DBUS_MESSAGE_APPEND_ARGS DBusMessageIter iter; #endif + char local_addr[18]; + + ba2str(local, local_addr); + + message = dbus_message_new_signal("/org/bluez/DevAgent", + "org.bluez.DevAgent", "InquiryComplete"); + if (message == NULL) { + syslog(LOG_ERR, "Can't allocate D-BUS inquiry complete message"); + goto failed; + } + +#ifdef HAVE_DBUS_MESSAGE_APPEND_ARGS + dbus_message_append_args(message, + DBUS_TYPE_STRING, local_addr, + DBUS_TYPE_INVALID); +#else + dbus_message_append_iter_init(message, &iter); + + dbus_message_iter_append_string(&iter, local_addr); +#endif + + if (dbus_connection_send(connection, message, NULL) == FALSE) { + syslog(LOG_ERR, "Can't send D-BUS inquiry complete message"); + goto failed; + } + + dbus_connection_flush(connection); + +failed: + dbus_message_unref(message); + + return; +} + +void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, int8_t rssi) +{ + DBusMessage *message; +#ifndef HAVE_DBUS_MESSAGE_APPEND_ARGS + DBusMessageIter iter; +#endif + char local_addr[18], peer_addr[18]; ba2str(local, local_addr); ba2str(peer, peer_addr); @@ -195,10 +272,10 @@ void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, i #ifdef HAVE_DBUS_MESSAGE_APPEND_ARGS dbus_message_append_args(message, - DBUS_TYPE_STRING, &local_ptr, - DBUS_TYPE_STRING, &peer_ptr, - DBUS_TYPE_UINT32, &class, - DBUS_TYPE_INT32, &rssi, + DBUS_TYPE_STRING, local_addr, + DBUS_TYPE_STRING, peer_addr, + DBUS_TYPE_UINT32, class, + DBUS_TYPE_INT32, rssi, DBUS_TYPE_INVALID); #else dbus_message_append_iter_init(message, &iter); @@ -225,13 +302,10 @@ failed: void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name) { DBusMessage *message; - char local_addr[18], peer_addr[18]; -#ifdef HAVE_DBUS_MESSAGE_APPEND_ARGS - char *local_ptr = local_addr, *peer_ptr = peer_addr; - char *name_ptr = name; -#else +#ifndef HAVE_DBUS_MESSAGE_APPEND_ARGS DBusMessageIter iter; #endif + char local_addr[18], peer_addr[18]; ba2str(local, local_addr); ba2str(peer, peer_addr); @@ -245,9 +319,9 @@ void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name) #ifdef HAVE_DBUS_MESSAGE_APPEND_ARGS dbus_message_append_args(message, - DBUS_TYPE_STRING, &local_ptr, - DBUS_TYPE_STRING, &peer_ptr, - DBUS_TYPE_STRING, &name_ptr, + DBUS_TYPE_STRING, local_addr, + DBUS_TYPE_STRING, peer_addr, + DBUS_TYPE_STRING, name, DBUS_TYPE_INVALID); #else dbus_message_append_iter_init(message, &iter); @@ -270,6 +344,14 @@ failed: return; } +void hcid_dbus_conn_complete(bdaddr_t *local, bdaddr_t *peer) +{ +} + +void hcid_dbus_disconn_complete(bdaddr_t *local, bdaddr_t *peer, uint8_t reason) +{ +} + gboolean watch_func(GIOChannel *chan, GIOCondition cond, gpointer data) { DBusWatch *watch = (DBusWatch *) data; diff --git a/hcid/hcid.h b/hcid/hcid.h index 4a433984..39b2cd09 100644 --- a/hcid/hcid.h +++ b/hcid/hcid.h @@ -123,15 +123,19 @@ void toggle_pairing(int enable); #ifdef ENABLE_DBUS gboolean hcid_dbus_init(void); void hcid_dbus_request_pin(int dev, struct hci_conn_info *ci); +void hcid_dbus_inquiry_start(bdaddr_t *local); +void hcid_dbus_inquiry_complete(bdaddr_t *local); void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, int8_t rssi); void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name); +void hcid_dbus_conn_complete(bdaddr_t *local, bdaddr_t *peer); +void hcid_dbus_disconn_complete(bdaddr_t *local, bdaddr_t *peer, uint8_t reason); #else -static inline void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, int8_t rssi) -{ -} -static inline void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name) -{ -} +static inline void hcid_dbus_inquiry_start(bdaddr_t *local) {} +static inline void hcid_dbus_inquiry_complete(bdaddr_t *local) {} +static inline void hcid_dbus_inquiry_result(bdaddr_t *local, bdaddr_t *peer, uint32_t class, int8_t rssi) {} +static inline void hcid_dbus_remote_name(bdaddr_t *local, bdaddr_t *peer, char *name) {} +static inline void hcid_dbus_conn_complete(bdaddr_t *local, bdaddr_t *peer) {} +static inline void hcid_dbus_disconn_complete(bdaddr_t *local, bdaddr_t *peer, uint8_t reason) {} #endif int write_device_name(bdaddr_t *local, bdaddr_t *peer, char *name); diff --git a/hcid/security.c b/hcid/security.c index 7eec9e76..00204ace 100644 --- a/hcid/security.c +++ b/hcid/security.c @@ -482,6 +482,17 @@ reject: return; } +static inline void cmd_status(int dev, bdaddr_t *sba, void *ptr) +{ + evt_cmd_status *evt = ptr; + + if (evt->status) + return; + + if (evt->opcode == cmd_opcode_pack(OGF_LINK_CTL, OCF_INQUIRY)) + hcid_dbus_inquiry_start(sba); +} + static inline void remote_name_information(int dev, bdaddr_t *sba, void *ptr) { evt_remote_name_req_complete *evt = ptr; @@ -516,6 +527,11 @@ static inline void remote_version_information(int dev, bdaddr_t *sba, void *ptr) evt->lmp_ver, btohs(evt->lmp_subver)); } +static inline void inquiry_complete(int dev, bdaddr_t *sba, void *ptr) +{ + hcid_dbus_inquiry_complete(sba); +} + static inline void inquiry_result(int dev, bdaddr_t *sba, int plen, void *ptr) { uint8_t num = *(uint8_t *) ptr++; @@ -599,6 +615,29 @@ static inline void remote_features_information(int dev, bdaddr_t *sba, void *ptr write_features_info(sba, &dba, evt->features); } +static inline void conn_complete(int dev, bdaddr_t *sba, void *ptr) +{ + evt_conn_complete *evt = ptr; + + if (evt->status) + return; + + hcid_dbus_conn_complete(sba, &evt->bdaddr); +} + +static inline void disconn_complete(int dev, bdaddr_t *sba, void *ptr) +{ + evt_disconn_complete *evt = ptr; + bdaddr_t dba; + + if (evt->status) + return; + + bacpy(&dba, BDADDR_ANY); + + hcid_dbus_disconn_complete(sba, &dba, evt->reason); +} + static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer data) { unsigned char buf[HCI_MAX_EVENT_SIZE], *ptr = buf; @@ -638,6 +677,10 @@ static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer return TRUE; switch (eh->evt) { + case EVT_CMD_STATUS: + cmd_status(dev, &di->bdaddr, ptr); + break; + case EVT_REMOTE_NAME_REQ_COMPLETE: remote_name_information(dev, &di->bdaddr, ptr); break; @@ -650,6 +693,10 @@ static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer remote_features_information(dev, &di->bdaddr, ptr); break; + case EVT_INQUIRY_COMPLETE: + inquiry_complete(dev, &di->bdaddr, ptr); + break; + case EVT_INQUIRY_RESULT: inquiry_result(dev, &di->bdaddr, eh->plen, ptr); break; @@ -661,6 +708,14 @@ static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer case EVT_EXTENDED_INQUIRY_RESULT: extended_inquiry_result(dev, &di->bdaddr, eh->plen, ptr); break; + + case EVT_CONN_COMPLETE: + conn_complete(dev, &di->bdaddr, ptr); + break; + + case EVT_DISCONN_COMPLETE: + disconn_complete(dev, &di->bdaddr, ptr); + break; } if (hci_test_bit(HCI_SECMGR, &di->flags)) @@ -709,6 +764,7 @@ void start_security_manager(int hdev) /* Set filter */ hci_filter_clear(&flt); hci_filter_set_ptype(HCI_EVENT_PKT, &flt); + hci_filter_set_event(EVT_CMD_STATUS, &flt); hci_filter_set_event(EVT_PIN_CODE_REQ, &flt); hci_filter_set_event(EVT_LINK_KEY_REQ, &flt); hci_filter_set_event(EVT_LINK_KEY_NOTIFY, &flt); @@ -716,9 +772,12 @@ void start_security_manager(int hdev) hci_filter_set_event(EVT_REMOTE_NAME_REQ_COMPLETE, &flt); hci_filter_set_event(EVT_READ_REMOTE_VERSION_COMPLETE, &flt); hci_filter_set_event(EVT_READ_REMOTE_FEATURES_COMPLETE, &flt); + hci_filter_set_event(EVT_INQUIRY_COMPLETE, &flt); hci_filter_set_event(EVT_INQUIRY_RESULT, &flt); hci_filter_set_event(EVT_INQUIRY_RESULT_WITH_RSSI, &flt); hci_filter_set_event(EVT_EXTENDED_INQUIRY_RESULT, &flt); + hci_filter_set_event(EVT_CONN_COMPLETE, &flt); + hci_filter_set_event(EVT_DISCONN_COMPLETE, &flt); if (setsockopt(dev, SOL_HCI, HCI_FILTER, &flt, sizeof(flt)) < 0) { syslog(LOG_ERR, "Can't set filter on hci%d: %s (%d)", hdev, strerror(errno), errno); |