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hostap/wpa_supplicant/notify.h

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Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
/*
* wpa_supplicant - Event notifications
Add suspend/resume notifications wpa_supplicant can now be notified of suspend/resume events, e.g., from pm-action scripts. This allows wpa_supplicant to clear information that may become invalid during a suspend operation.
2010-02-27 17:46:02 +01:00
* Copyright (c) 2009-2010, Jouni Malinen <j@w1.fi>
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
*
Remove the GPL notification from files contributed by Jouni Malinen Remove the GPL notification text from the files that were initially contributed by myself. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-02-11 15:46:35 +01:00
* This software may be distributed under the terms of the BSD license.
* See README for more details.
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
*/
#ifndef NOTIFY_H
#define NOTIFY_H
P2P: Add wpas_notify_p2p_provision_discovery() Add a notification for P2P provision discovery status/result. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-06-12 23:31:56 +02:00
#include "p2p/p2p.h"
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
struct wps_credential;
struct wps_event_m2d;
struct wps_event_fail;
wpa_supplicant and dbus code separation This patch completely separates supplicant's code from dbus. It introduces three new notifications which copes with all remaining dbus stuff. wpas_notify_unregister_interface() was renamed to wpas_notify_iface_removed().
2009-10-15 20:15:10 +02:00
int wpas_notify_supplicant_initialized(struct wpa_global *global);
void wpas_notify_supplicant_deinitialized(struct wpa_global *global);
int wpas_notify_iface_added(struct wpa_supplicant *wpa_s);
void wpas_notify_iface_removed(struct wpa_supplicant *wpa_s);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_state_changed(struct wpa_supplicant *wpa_s,
Get rid of unnecessary typedefs for enums.
2009-12-26 09:35:08 +01:00
enum wpa_states new_state,
enum wpa_states old_state);
Export disconnect reason code to dbus In the properties changed signal, added a new property "DisconnectReason", which carries the IEEE 802.11 reason code of the most recent disassociation or deauthentication event. The reason code is negative if it is locally generated. The property is sent to the DBUS immediately so as to prevent it from being coalesced with other disconnect events. Signed-off-by: Gary Morain <gmorain@chromium.org>
2012-06-30 15:43:50 +02:00
void wpas_notify_disconnect_reason(struct wpa_supplicant *wpa_s);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_network_changed(struct wpa_supplicant *wpa_s);
void wpas_notify_ap_scan_changed(struct wpa_supplicant *wpa_s);
void wpas_notify_bssid_changed(struct wpa_supplicant *wpa_s);
Add DBus state change notification for AuthMode property Signed-off-by: Paul Stewart <pstew@google.com>
2011-03-15 12:54:59 +01:00
void wpas_notify_auth_changed(struct wpa_supplicant *wpa_s);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_network_enabled_changed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
void wpas_notify_network_selected(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
dbus: Implement EAP SM control request signals Add a D-Bus signal for EAP SM requests. This signal is emitted on the Interface object so that clients only have to listen to one object for requests rather than to all network objects. This signal is analogous to the socket control interface's CTRL-REQ- request. Signed-off-by: Dan Williams <dcbw@redhat.com>
2011-10-24 18:03:04 +02:00
void wpas_notify_network_request(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid,
enum wpa_ctrl_req_type rtype,
const char *default_txt);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_scanning(struct wpa_supplicant *wpa_s);
void wpas_notify_scan_done(struct wpa_supplicant *wpa_s, int success);
void wpas_notify_scan_results(struct wpa_supplicant *wpa_s);
void wpas_notify_wps_credential(struct wpa_supplicant *wpa_s,
const struct wps_credential *cred);
void wpas_notify_wps_event_m2d(struct wpa_supplicant *wpa_s,
struct wps_event_m2d *m2d);
void wpas_notify_wps_event_fail(struct wpa_supplicant *wpa_s,
struct wps_event_fail *fail);
void wpas_notify_wps_event_success(struct wpa_supplicant *wpa_s);
D-Bus: Add WPS pbc-overlap Event This sends an Event D-Bus signal with name "pbc-overlap" for WPS-EVENT-OVERLAP. Signed-off-by: Avichal Agarwal <avichal.a@samsung.com>
2015-06-05 14:46:51 +02:00
void wpas_notify_wps_event_pbc_overlap(struct wpa_supplicant *wpa_s);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_network_added(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
void wpas_notify_network_removed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
Add ctrl_iface events for BSS added/removed
2009-12-27 23:42:51 +01:00
void wpas_notify_bss_added(struct wpa_supplicant *wpa_s, u8 bssid[],
unsigned int id);
void wpas_notify_bss_removed(struct wpa_supplicant *wpa_s, u8 bssid[],
unsigned int id);
dbus: Add BSS property change notifications
2010-01-06 19:03:01 +01:00
void wpas_notify_bss_freq_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_signal_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_privacy_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_mode_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_wpaie_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_rsnie_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
void wpas_notify_bss_wps_changed(struct wpa_supplicant *wpa_s,
dbus: Change WPA/RSNIE byte array props to dicts Expose RSN and WPA properties for BSS objects containing information about key management and cipher suites. Get rid of WPA/RSN/WPSIE byte array properties and add IEs byte array property with all IE data instead.
2010-01-16 15:37:37 +01:00
unsigned int id);
void wpas_notify_bss_ies_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
dbus: Add BSS property change notifications
2010-01-06 19:03:01 +01:00
void wpas_notify_bss_rates_changed(struct wpa_supplicant *wpa_s,
unsigned int id);
dbus: add BSS Age property to indicate last-seen time "Age" is the age in seconds since the BSS was last seen, and is emitted as a PropertyChanged signal whenever the BSS is updated from a scan result. It also returns the correct age when queried directly. This property can be used to resolve issues where, if no other properties of the BSS changed from scan results (for example, if the BSS always had 100% signal) no D-Bus signals would be emitted to indicate that the BSS had just been seen in the scan. Signed-hostap: Dan Williams <dcbw@redhat.com>
2014-09-04 20:10:54 +02:00
void wpas_notify_bss_seen(struct wpa_supplicant *wpa_s, unsigned int id);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
void wpas_notify_blob_added(struct wpa_supplicant *wpa_s, const char *name);
void wpas_notify_blob_removed(struct wpa_supplicant *wpa_s, const char *name);
dbus: Divide DebugParams property to three separate properties
2010-01-01 12:00:22 +01:00
void wpas_notify_debug_level_changed(struct wpa_global *global);
void wpas_notify_debug_timestamp_changed(struct wpa_global *global);
void wpas_notify_debug_show_keys_changed(struct wpa_global *global);
Add suspend/resume notifications wpa_supplicant can now be notified of suspend/resume events, e.g., from pm-action scripts. This allows wpa_supplicant to clear information that may become invalid during a suspend operation.
2010-02-27 17:46:02 +01:00
void wpas_notify_suspend(struct wpa_global *global);
void wpas_notify_resume(struct wpa_global *global);
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
wpa_s AP mode: Add notification functions for STA authorized Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-03-16 14:58:41 +01:00
void wpas_notify_sta_authorized(struct wpa_supplicant *wpa_s,
P2P: Maintain a list of P2P Clients for persistent group on GO Add a new persistent group network block field, p2p_client_list, to maintain a list of P2P Clients that have connected to a persistent group. This allows GO of a persistent group to figure out more easily whether re-invocation of a persistent group can be used with a specific peer device. Signed-hostap: Jouni Malinen <j@w1.fi>
2011-12-22 21:47:41 +01:00
const u8 *mac_addr, int authorized,
const u8 *p2p_dev_addr);
P2P: Add D-Bus FindStopped to notify P2P-FIND-STOPPED event Add D-Bus notification mechanism of P2P-FIND-STOPPED event on fi.w1.wpa_supplicant1.Interface.P2PDevice interface. Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
2015-05-13 14:03:48 +02:00
void wpas_notify_p2p_find_stopped(struct wpa_supplicant *wpa_s);
P2P: Add notification for P2P device found Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:08:18 +01:00
void wpas_notify_p2p_device_found(struct wpa_supplicant *wpa_s,
const u8 *dev_addr, int new_device);
P2P: Add method to signal lost device This signal is used to notify users of the P2P state machine or wpa_supplicant of lost devices. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:22:16 +01:00
void wpas_notify_p2p_device_lost(struct wpa_supplicant *wpa_s,
const u8 *dev_addr);
P2P: Add group removed notification Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:27:23 +01:00
void wpas_notify_p2p_group_removed(struct wpa_supplicant *wpa_s,
const struct wpa_ssid *ssid,
const char *role);
P2P: Add wpas_notify_p2p_go_neg_req Add a notification for received GO negotiation requests. Signed-off-by: Konguraj(Raj) Kulanthaivel <konguraj.kulanthaivel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:30:19 +01:00
void wpas_notify_p2p_go_neg_req(struct wpa_supplicant *wpa_s,
P2P: Add GO Intent of connecting device in GO Negotiation Request event Add GO Intent information of connecting device in GO Negotiation Request event which will help applications to decide its own GO intent value in advance and can avoid failure cases when both devices use GO Intent 15 depending on application requirement. Signed-off-by: Mayank Haarit <mayank.h@samsung.com>
2015-06-02 07:47:33 +02:00
const u8 *src, u16 dev_passwd_id, u8 go_intent);
P2P: Add GO negotiation status notification Signed-off-by: Jayant Sane <jayant.sane@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:34:52 +01:00
void wpas_notify_p2p_go_neg_completed(struct wpa_supplicant *wpa_s,
P2P: Make GO negotiation peer and group information available over D-Bus The GO negotiation response is very cryptic at the moment. For a success message we only know on which interface the negotiation succeeded, not which peer. For a failure we know the interface also and a status code (number). It will be very useful for clients to know upon receipt of such a message which peer the negotiation occurred with. Now that the peer information is available and the API is changed already, the function composing the D-Bus message might as well include all GO negotiation information. This is done with a dict to make things easier on clients if this result information changes down the line. Signed-hostap: Reinette Chatre <reinette.chatre@intel.com> Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2011-12-18 15:52:33 +01:00
struct p2p_go_neg_results *res);
P2P: Add invitation result notification Add a notification function for the result of an invitation. Signed-off-by: Jean-Michel Bachot <jean-michelx.bachot@linux.intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:40:21 +01:00
void wpas_notify_p2p_invitation_result(struct wpa_supplicant *wpa_s,
int status, const u8 *bssid);
P2P: Add wpas_notify_p2p_sd_request Signed-off-by: Konguraj(Raj) Kulanthaivel <konguraj.kulanthaivel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:45:39 +01:00
void wpas_notify_p2p_sd_request(struct wpa_supplicant *wpa_s,
int freq, const u8 *sa, u8 dialog_token,
u16 update_indic, const u8 *tlvs,
size_t tlvs_len);
P2P: Add wpas_notify_p2p_sd_response Signed-off-by: Konguraj(Raj) Kulanthaivel <konguraj.kulanthaivel@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:47:34 +01:00
void wpas_notify_p2p_sd_response(struct wpa_supplicant *wpa_s,
const u8 *sa, u16 update_indic,
const u8 *tlvs, size_t tlvs_len);
P2P: Add wpas_notify_p2p_provision_discovery() Add a notification for P2P provision discovery status/result. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-06-12 23:31:56 +02:00
void wpas_notify_p2p_provision_discovery(struct wpa_supplicant *wpa_s,
const u8 *dev_addr, int request,
enum p2p_prov_disc_status status,
u16 config_methods,
unsigned int generated_pin);
P2P: Add group started notification Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-06-12 23:35:37 +02:00
void wpas_notify_p2p_group_started(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid, int network_id,
int client);
P2P: Add D-Bus signal GroupFormationFailure This is similar to the control interface event P2P-GROUP-FORMATION-FAILURE. Signed-off-by: Nishant Chaprana <n.chaprana@samsung.com>
2015-08-20 12:58:33 +02:00
void wpas_notify_p2p_group_formation_failure(struct wpa_supplicant *wpa_s,
const char *reason);
P2P: Update D-Bus network object semantics during group formation Do not emit network objects during P2P group formation since such network objects can confuse certain apps. Instead, a persistent group object is created to allow apps to keep track of persistent groups. Persistent group objects only represent the info needed to recreate the group. Also fixes a minor bug in the handling of persistent group objects during WPS operations. Signed-off-by: Jayant Sane <jayant.sane@intel.com>
2011-06-23 20:25:13 +02:00
void wpas_notify_persistent_group_added(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
P2P: More complete persistent group management over D-Bus Extend commit c2762e410fa319f75a174aeb12343beddf99fce4 to allow applications to manage (add/remove) persistent groups and accepted network object paths while invoking a persistent group.
2011-06-24 10:20:19 +02:00
void wpas_notify_persistent_group_removed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
P2P: Add notification for P2P device found Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2011-02-24 21:08:18 +01:00
P2P: Add WpsFailed signal in P2P D-Bus Signal is triggered if an error occurs during WPS provisioning phase. Signed-off-by: Jean-Michel.Bachot <jean-michelx.bachot@intel.com> Signed-off-by: Jayant Sane <jayant.sane@intel.com>
2011-06-25 10:47:04 +02:00
void wpas_notify_p2p_wps_failed(struct wpa_supplicant *wpa_s,
struct wps_event_fail *fail);
Add dbus signal for information about server certification In general, this patch attemps to extend commit 00468b4650998144f794762206c695c962c54734 with dbus support. This can be used by dbus client to implement subject match text entry with preset value probed from server. This preset value, if user accepts it, is remembered and passed to subject_match config for any future authentication. Signed-off-by: Michael Chang <mchang@novell.com>
2011-07-05 11:22:32 +02:00
void wpas_notify_certification(struct wpa_supplicant *wpa_s, int depth,
Add peer certificate alt subject name information to EAP events A new "CTRL-EVENT-EAP-PEER-ALT depth=<i> <alt name>" event is now used to provide information about server certificate chain alternative subject names for upper layers, e.g., to make it easier to configure constraints on the server certificate. For example: CTRL-EVENT-EAP-PEER-ALT depth=0 DNS:server.example.com Currently, this includes DNS, EMAIL, and URI components from the certificates. Similar information is priovided to D-Bus Certification signal in the new altsubject argument which is a string array of these items. Signed-off-by: Jouni Malinen <j@w1.fi>
2015-01-14 12:29:40 +01:00
const char *subject, const char *altsubject[],
int num_altsubject, const char *cert_hash,
Add dbus signal for information about server certification In general, this patch attemps to extend commit 00468b4650998144f794762206c695c962c54734 with dbus support. This can be used by dbus client to implement subject match text entry with preset value probed from server. This preset value, if user accepts it, is remembered and passed to subject_match config for any future authentication. Signed-off-by: Michael Chang <mchang@novell.com>
2011-07-05 11:22:32 +02:00
const struct wpabuf *cert);
DBus: Add ability to report probe requests Some applications require knowing about probe requests to identify devices. This can be the case in AP mode to see the devices before they connect, or even in P2P mode when operating as a P2P device to identify non-P2P peers (P2P peers are identified via PeerFound signals). As there are typically a lot of probe requests, require that an interested application subscribes to this signal so the bus isn't always flooded with these notifications. The notifications in DBus are then unicast only to that application. A small test script is also included. Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2012-04-01 20:13:38 +02:00
void wpas_notify_preq(struct wpa_supplicant *wpa_s,
const u8 *addr, const u8 *dst, const u8 *bssid,
const u8 *ie, size_t ie_len, u32 ssi_signal);
wpa_supplicant: Report EAP connection progress to DBus Send an "EAP" signal via the new DBus interface under various conditions during EAP authentication: - During method selection (ACK and NAK) - During certificate verification - While sending and receiving TLS alert messages - EAP success and failure messages This provides DBus callers a number of new tools: - The ability to probe an AP for available EAP methods (given an identity). - The ability to identify why the remote certificate was not verified. - The ability to identify why the remote peer refused a TLS connection. Signed-hostap: Paul Stewart <pstew@chromium.org>
2012-06-04 20:10:01 +02:00
void wpas_notify_eap_status(struct wpa_supplicant *wpa_s, const char *status,
const char *parameter);
Add support for driver command to update roaming policy The network block bssid parameter can be used to force a specific BSS to be used for a connection. It is also possible to modify this parameter during an association. Previously, that did not result in any notification to the driver which was somewhat problematic with drivers that take care of BSS selection. Add a new mechanism to allow wpa_supplicant to provide a driver update if the bssid parameter change for the current connection modifies roaming policy (roaming allowed/disallowed within ESS). Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-11 14:52:37 +02:00
void wpas_notify_network_bssid_set_changed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
D-Bus: Fix network block type change It is possible for a network profile to change its type from P2P persistent group to a normal network and back. The D-Bus interface uses different types of objects for those, so the object needs to re-registered in case of type change. This fixes issues in leaving behind an incorrect type of object and leaking memory when freeing such a network block that has had its disabled parameter changed. Signed-off-by: Jouni Malinen <j@w1.fi>
2015-02-07 15:17:11 +01:00
void wpas_notify_network_type_changed(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid);
D-Bus: Add InvitationReceived Signal This is equivalent to the P2P_EVENT_INVITATION_RECEIVED signal on the control interface. It can be used to sent the Invitation Received signal to applications written using D-Bus. Signed-off-by: Maneesh Jain <maneesh.jain@samsung.com>
2015-06-18 06:16:34 +02:00
void wpas_notify_p2p_invitation_received(struct wpa_supplicant *wpa_s,
const u8 *sa, const u8 *go_dev_addr,
const u8 *bssid, int id, int op_freq);
Add dbus signal for information about server certification In general, this patch attemps to extend commit 00468b4650998144f794762206c695c962c54734 with dbus support. This can be used by dbus client to implement subject match text entry with preset value probed from server. This preset value, if user accepts it, is remembered and passed to subject_match config for any future authentication. Signed-off-by: Michael Chang <mchang@novell.com>
2011-07-05 11:22:32 +02:00
Add wpa_supplicant notification calls This introduces a new mechanism for collecting notification calls into a single place (notify.c). As a result of this, most of the wpa_supplicant code does not need to know about dbus (etc. mechanisms that could use the notifications). Some empty placeholder functions are also added in preparation of new dbus code that needs more event notifications.
2009-09-13 19:53:32 +02:00
#endif /* NOTIFY_H */
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