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| -rw-r--r-- | panels/user-accounts/data/net.reactivated.Fprint.Device.xml | 585 |
1 files changed, 585 insertions, 0 deletions
diff --git a/panels/user-accounts/data/net.reactivated.Fprint.Device.xml b/panels/user-accounts/data/net.reactivated.Fprint.Device.xml new file mode 100644 index 0000000..786d89c --- /dev/null +++ b/panels/user-accounts/data/net.reactivated.Fprint.Device.xml @@ -0,0 +1,585 @@ +<!DOCTYPE node PUBLIC +"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN" +"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd" [ +<!ENTITY ERROR_CLAIM_DEVICE "net.reactivated.Fprint.Error.ClaimDevice"> +<!ENTITY ERROR_ALREADY_IN_USE "net.reactivated.Fprint.Error.AlreadyInUse"> +<!ENTITY ERROR_INTERNAL "net.reactivated.Fprint.Error.Internal"> +<!ENTITY ERROR_PERMISSION_DENIED "net.reactivated.Fprint.Error.PermissionDenied"> +<!ENTITY ERROR_NO_ENROLLED_PRINTS "net.reactivated.Fprint.Error.NoEnrolledPrints"> +<!ENTITY ERROR_NO_ACTION_IN_PROGRESS "net.reactivated.Fprint.Error.NoActionInProgress"> +<!ENTITY ERROR_INVALID_FINGERNAME "net.reactivated.Fprint.Error.InvalidFingername"> +]> + +<node name="/" xmlns:doc="http://www.freedesktop.org/dbus/1.0/doc.dtd"> + <interface name="net.reactivated.Fprint.Device"> + value="fprint_device" /> + + <doc:doc> + <doc:title id="polkit-integration"> + PolicyKit integration + </doc:title> + <doc:para> + fprintd uses PolicyKit to check whether users are allowed to access fingerprint data, or the + fingerprint readers itself. + <doc:list> + <doc:item> + <doc:term>net.reactivated.fprint.device.verify</doc:term> + <doc:definition> + Whether the user is allowed to verify fingers against saved fingerprints. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>net.reactivated.fprint.device.enroll</doc:term> + <doc:definition> + Whether the user is allowed to enroll new fingerprints. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>net.reactivated.fprint.device.setusername</doc:term> + <doc:definition> + Whether the user is allowed to query, verify, or enroll fingerprints for users other than itself. + </doc:definition> + </doc:item> + </doc:list> + </doc:para> + + <doc:title id="usernames"> + Usernames + </doc:title> + <doc:para> + When a username argument is used for a method, a PolicyKit check is done on the + <doc:tt>net.reactivated.fprint.device.setusername</doc:tt> PolicyKit + action to see whether the user the client is running as is allowed to access data from other users. + </doc:para> + <doc:para> + By default, only root is allowed to access fingerprint data for users other than itself. For a normal user, + it is recommended that you use an empty string for the username, which will mean "the client the user is + running as". + </doc:para> + <doc:para> + See <doc:ref type="description" to="polkit-integration">PolicyKit integration</doc:ref>. + </doc:para> + + <doc:title id="fingerprint-names"> + Fingerprint names + </doc:title> + <doc:para> + When a finger name argument is used for a method, it refers to either a single finger, or + "any" finger. See the list of possible values below: + <doc:list> + <doc:item> + <doc:term>left-thumb</doc:term> + <doc:definition> + Left thumb + </doc:definition> + </doc:item> + <doc:item> + <doc:term>left-index-finger</doc:term> + <doc:definition> + Left index finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>left-middle-finger</doc:term> + <doc:definition> + Left middle finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>left-ring-finger</doc:term> + <doc:definition> + Left ring finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>left-little-finger</doc:term> + <doc:definition> + Left little finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>right-thumb</doc:term> + <doc:definition> + Right thumb + </doc:definition> + </doc:item> + <doc:item> + <doc:term>right-index-finger</doc:term> + <doc:definition> + Right index finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>right-middle-finger</doc:term> + <doc:definition> + Right middle finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>right-ring-finger</doc:term> + <doc:definition> + Right ring finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>right-little-finger</doc:term> + <doc:definition> + Right little finger + </doc:definition> + </doc:item> + <doc:item> + <doc:term>any</doc:term> + <doc:definition> + Any finger. This is only used for <doc:ref type="method" to="Device.VerifyStart">Device.VerifyStart</doc:ref> + (select the first finger with a fingerprint associated, or all the fingerprints available for the user when + the device supports it) and <doc:ref type="signal" to="Device::VerifyFingerSelected">Device::VerifyFingerSelected</doc:ref> + (any finger with an associated fingerprint can be used). + </doc:definition> + </doc:item> + </doc:list> + </doc:para> + + <doc:title id="verify-statuses"> + Verify Statuses + </doc:title> + <doc:para> + <doc:list> + Possible values for the result passed through <doc:ref type="signal" to="Device::VerifyResult">Device::VerifyResult</doc:ref> are: + <doc:item> + <doc:term>verify-no-match</doc:term> + <doc:definition> + The verification did not match, <doc:ref type="method" to="Device.VerifyStop">Device.VerifyStop</doc:ref> should now be called. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-match</doc:term> + <doc:definition> + The verification succeeded, <doc:ref type="method" to="Device.VerifyStop">Device.VerifyStop</doc:ref> should now be called. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-retry-scan</doc:term> + <doc:definition> + The user should retry scanning their finger, the verification is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-swipe-too-short</doc:term> + <doc:definition> + The user's swipe was too short. The user should retry scanning their finger, the verification is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-finger-not-centered</doc:term> + <doc:definition> + The user's finger was not centered on the reader. The user should retry scanning their finger, the verification is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-remove-and-retry</doc:term> + <doc:definition> + The user should remove their finger from the reader and retry scanning their finger, the verification is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-disconnected</doc:term> + <doc:definition> + The device was disconnected during the verification, no other actions should be taken, and you shouldn't use the device any more. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>verify-unknown-error</doc:term> + <doc:definition> + An unknown error occurred (usually a driver problem), <doc:ref type="method" to="Device.VerifyStop">Device.VerifyStop</doc:ref> should now be called. + </doc:definition> + </doc:item> + </doc:list> + </doc:para> + + <doc:title id="enroll-statuses"> + Enroll Statuses + </doc:title> + <doc:para> + <doc:list> + Possible values for the result passed through <doc:ref type="signal" to="Device::EnrollResult">Device::EnrollResult</doc:ref> are: + <doc:item> + <doc:term>enroll-completed</doc:term> + <doc:definition> + The enrollment successfully completed, <doc:ref type="method" to="Device.EnrollStop">Device.EnrollStop</doc:ref> should now be called. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-failed</doc:term> + <doc:definition> + The enrollment failed, <doc:ref type="method" to="Device.EnrollStop">Device.EnrollStop</doc:ref> should now be called. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-stage-passed</doc:term> + <doc:definition> + One stage of the enrollment passed, the enrollment is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-retry-scan</doc:term> + <doc:definition> + The user should retry scanning their finger, the enrollment is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-swipe-too-short</doc:term> + <doc:definition> + The user's swipe was too short. The user should retry scanning their finger, the enrollment is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-finger-not-centered</doc:term> + <doc:definition> + The user's finger was not centered on the reader. The user should retry scanning their finger, the enrollment is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-remove-and-retry</doc:term> + <doc:definition> + The user should remove their finger from the reader and retry scanning their finger, the enrollment is still ongoing. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-data-full</doc:term> + <doc:definition> + No further prints can be enrolled on this device, <doc:ref type="method" to="Device.EnrollStop">Device.EnrollStop</doc:ref> should now be called. + + <doc:ref type="method" to="DeleteEnrolledFingers2">Delete other prints</doc:ref> from the device first to continue + (e.g. from other users). Note that old prints or prints from other operating systems may be deleted automatically + to resolve this error without any notification. + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-disconnected</doc:term> + <doc:definition> + The device was disconnected during the enrollment, no other actions should be taken, and you shouldn't use the device any more. + + </doc:definition> + </doc:item> + <doc:item> + <doc:term>enroll-unknown-error</doc:term> + <doc:definition> + An unknown error occurred (usually a driver problem), <doc:ref type="method" to="Device.EnrollStop">Device.EnrollStop</doc:ref> should now be called. + + </doc:definition> + </doc:item> + </doc:list> + </doc:para> + </doc:doc> + + <!-- ************************************************************ --> + + <method name="ListEnrolledFingers"> + <arg type="s" name="username" direction="in"> + <doc:doc><doc:summary>The username for whom to list the enrolled fingerprints. See <doc:ref type="description" to="usernames">Usernames</doc:ref>.</doc:summary></doc:doc> + </arg> + <arg type="as" name="enrolled_fingers" direction="out"> + <doc:doc><doc:summary>An array of strings representing the enrolled fingerprints. See <doc:ref type="description" to="fingerprint-names">Fingerprint names</doc:ref>.</doc:summary></doc:doc> + </arg> + + <doc:doc> + <doc:description> + <doc:para> + List all the enrolled fingerprints for the chosen user. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_NO_ENROLLED_PRINTS;">if the chosen user doesn't have any fingerprints enrolled</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="DeleteEnrolledFingers"> + <arg type="s" name="username" direction="in"> + <doc:doc><doc:summary>The username for whom to delete the enrolled fingerprints. See <doc:ref type="description" to="usernames">Usernames</doc:ref>.</doc:summary></doc:doc> + </arg> + + <doc:doc> + <doc:description> + <doc:para> + Delete all the enrolled fingerprints for the chosen user. + </doc:para> + <doc:para> + This call only exists for compatibility reasons, you should instead claim the device using + <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref> and then call + <doc:ref type="method" to="DeleteEnrolledFingers2">DeleteEnrolledFingers2</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="DeleteEnrolledFingers2"> + <doc:doc> + <doc:description> + <doc:para> + Delete all the enrolled fingerprints for the user currently claiming the device with <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="Claim"> + <arg type="s" name="username" direction="in"> + <doc:doc><doc:summary>The username for whom to claim the device. See <doc:ref type="description" to="usernames">Usernames</doc:ref>.</doc:summary></doc:doc> + </arg> + + <doc:doc> + <doc:description> + <doc:para> + Claim the device for the chosen user. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_ALREADY_IN_USE;">if the device is already claimed</doc:error> + <doc:error name="&ERROR_INTERNAL;">if the device couldn't be claimed</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="Release"> + <doc:doc> + <doc:description> + <doc:para> + Release a device claimed with <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_CLAIM_DEVICE;">if the device was not claimed</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="VerifyStart"> + <arg type="s" name="finger_name" direction="in"> + <doc:doc><doc:summary>A string representing the finger to verify. See <doc:ref type="description" to="fingerprint-names">Fingerprint names</doc:ref>.</doc:summary></doc:doc> + </arg> + + <doc:doc> + <doc:description> + <doc:para> + Check the chosen finger against a saved fingerprint. You need to have claimed the device using + <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref>. The finger selected is sent to the front-end + using <doc:ref type="signal" to="Device::VerifyFingerSelected">Device::VerifyFingerSelected</doc:ref> and + verification status through <doc:ref type="signal" to="Device::VerifyStatus">Device::VerifyStatus</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_CLAIM_DEVICE;">if the device was not claimed</doc:error> + <doc:error name="&ERROR_ALREADY_IN_USE;">if the device was already being used</doc:error> + <doc:error name="&ERROR_NO_ENROLLED_PRINTS;">if there are no enrolled prints for the chosen user</doc:error> + <doc:error name="&ERROR_INTERNAL;">if there was an internal error</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="VerifyStop"> + <doc:doc> + <doc:description> + <doc:para> + Stop an on-going fingerprint verification started with <doc:ref type="method" to="Device.VerifyStart">Device.VerifyStart</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_CLAIM_DEVICE;">if the device was not claimed</doc:error> + <doc:error name="&ERROR_NO_ACTION_IN_PROGRESS;">if there was no ongoing verification</doc:error> + <doc:error name="&ERROR_INTERNAL;">if there was an internal error</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <signal name="VerifyFingerSelected"> + <arg type="s" name="finger_name"> + <doc:doc> + <doc:summary> + <doc:para> + A string representing the finger select to be verified. + </doc:para> + </doc:summary> + </doc:doc> + </arg> + <doc:doc> + <doc:seealso> + <doc:ref type="description" to="fingerprint-names">Fingerprint names</doc:ref>. + </doc:seealso> + </doc:doc> + </signal> + + <!-- ************************************************************ --> + + <signal name="VerifyStatus"> + <arg type="s" name="result"> + <doc:doc> + <doc:summary> + A string representing the status of the verification. + </doc:summary> + </doc:doc> + </arg> + + <arg type="b" name="done"> + <doc:doc> + <doc:summary> + Whether the verification finished and can be stopped. + </doc:summary> + </doc:doc> + </arg> + + <doc:doc> + <doc:seealso> + <doc:ref type="description" to="verify-statuses">Verify Statuses</doc:ref> and <doc:ref type="method" to="Device.VerifyStop">Device.VerifyStop</doc:ref>. + </doc:seealso> + </doc:doc> + </signal> + + <!-- ************************************************************ --> + + <method name="EnrollStart"> + <arg type="s" name="finger_name" direction="in"> + <doc:doc><doc:summary>A string representing the finger to enroll. See + <doc:ref type="description" to="fingerprint-names">Fingerprint names</doc:ref>. + Note that "any" is not a valid finger name for this method.</doc:summary></doc:doc> + </arg> + + <doc:doc> + <doc:description> + <doc:para> + Start enrollment for the selected finger. You need to have claimed the device using + <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref> before calling + this method. Enrollment status is sent through <doc:ref type="signal" to="Device::EnrollStatus">Device::EnrollStatus</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_CLAIM_DEVICE;">if the device was not claimed</doc:error> + <doc:error name="&ERROR_ALREADY_IN_USE;">if the device was already being used</doc:error> + <doc:error name="&ERROR_INVALID_FINGERNAME;">if the finger name passed is invalid</doc:error> + <doc:error name="&ERROR_INTERNAL;">if there was an internal error</doc:error> + </doc:errors> + + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <method name="EnrollStop"> + <doc:doc> + <doc:description> + <doc:para> + Stop an on-going fingerprint enrollment started with <doc:ref type="method" to="Device.EnrollStart">Device.EnrollStart</doc:ref>. + </doc:para> + </doc:description> + + <doc:errors> + <doc:error name="&ERROR_PERMISSION_DENIED;">if the caller lacks the appropriate PolicyKit authorization</doc:error> + <doc:error name="&ERROR_CLAIM_DEVICE;">if the device was not claimed</doc:error> + <doc:error name="&ERROR_NO_ACTION_IN_PROGRESS;">if there was no ongoing verification</doc:error> + <doc:error name="&ERROR_INTERNAL;">if there was an internal error</doc:error> + </doc:errors> + </doc:doc> + </method> + + <!-- ************************************************************ --> + + <signal name="EnrollStatus"> + <arg type="s" name="result"> + <doc:doc> + <doc:summary> + A string representing the status of the enrollment. + </doc:summary> + </doc:doc> + </arg> + + <arg type="b" name="done"> + <doc:doc> + <doc:summary> + Whether the enrollment finished and can be stopped. + </doc:summary> + </doc:doc> + </arg> + + <doc:doc> + <doc:seealso> + <doc:ref type="description" to="enroll-statuses">Enrollment Statuses</doc:ref> and <doc:ref type="method" to="Device.EnrollStop">Device.EnrollStop</doc:ref>. + </doc:seealso> + </doc:doc> + </signal> + + <!-- ************************************************************ --> + + <property name="name" type="s" access="read"> + <doc:doc> + <doc:description> + <doc:para> + The product name of the device. + </doc:para> + </doc:description> + </doc:doc> + </property> + + <!-- ************************************************************ --> + + <property name="num-enroll-stages" type="i" access="read"> + <doc:doc> + <doc:description> + <doc:para> + The number of enrollment stages for the device. This is only available when the device has been claimed, otherwise it will be undefined (-1). + </doc:para> + <doc:seealso> + <doc:ref type="method" to="Device.Claim">Device.Claim</doc:ref> and <doc:ref type="method" to="Device.EnrollStart">Device.EnrollStart</doc:ref>. + </doc:seealso> + </doc:description> + </doc:doc> + </property> + + <!-- ************************************************************ --> + + <property name="scan-type" type="s" access="read"> + <doc:doc> + <doc:description> + <doc:para> + The scan type of the device, either "press" if you place your finger on the device, or "swipe" if you have to swipe your finger. + </doc:para> + </doc:description> + </doc:doc> + </property> + + </interface> +</node> + |