<?xml version="1.0" ?>
<node name="/Authentication_TLS_Certificate" xmlns:tp="http://telepathy.freedesktop.org/wiki/DbusSpec#extensions-v0">
<tp:copyright>Copyright © 2010 Collabora Limited</tp:copyright>
<tp:license>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
</tp:license>
<interface name="org.freedesktop.Telepathy.Authentication.TLSCertificate.DRAFT"
tp:causes-havoc="experimental">
<tp:added version="0.19.11">(draft 1)</tp:added>
<tp:docstring>
This object represents a TLS certificate.
</tp:docstring>
<tp:simple-type name="Certificate_Data" array-name="Certificate_Data_List"
type="ay">
<tp:docstring xmlns="http://www.w3.org/1999/xhtml">
<p>The raw data contained in a TLS certificate.</p>
<p>For X.509 certificates (<tp:member-ref>CertificateType</tp:member-ref>
= "x509"), this MUST be in DER format, as defined by the
<a href="http://www.itu.int/ITU-T/studygroups/com17/languages/X.690-0207.pdf">X.690</a>
ITU standard.</p>
<p>For PGP certificates (<tp:member-ref>CertificateType</tp:member-ref>
= "pgp"), this MUST be a binary OpenPGP key as defined by section 11.1
of <a href="http://www.rfc-editor.org/rfc/4880.txt">RFC 4880</a>.</p>
</tp:docstring>
</tp:simple-type>
<tp:enum type="u" name="TLS_Certificate_State">
<tp:docstring>
The possible states for a <tp:dbus-ref
namespace="org.freedesktop.Telepathy.Authentication">TLSCertificate.DRAFT</tp:dbus-ref>
object.
</tp:docstring>
<tp:enumvalue suffix="Pending" value="0">
<tp:docstring>
The certificate is currently waiting to be accepted or rejected.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Accepted" value="1">
<tp:docstring>
The certificate has been verified.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Rejected" value="2">
<tp:docstring>
The certificate has been rejected.
</tp:docstring>
</tp:enumvalue>
</tp:enum>
<tp:enum type="u" name="TLS_Certificate_Reject_Reason">
<tp:docstring>
Possible reasons to reject a TLS certificate.
</tp:docstring>
<tp:enumvalue suffix="Unknown" value="0">
<tp:docstring>
The certificate has been rejected for another reason
not listed in this enumeration.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Untrusted" value="1">
<tp:docstring>
The certificate is not trusted.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Expired" value="2">
<tp:docstring>
The certificate is expired.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Not_Activated" value="3">
<tp:docstring>
The certificate is not active yet.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Fingerprint_Mismatch" value="4">
<tp:docstring>
The certificate provided does not have the expected
fingerprint.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Hostname_Mismatch" value="5">
<tp:docstring>
The hostname certified does not match the provided one.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Self_Signed" value="6">
<tp:docstring>
The certificate is self-signed.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Revoked" value="7">
<tp:docstring>
The certificate has been revoked.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Insecure" value="8">
<tp:docstring>
The certificate uses an insecure cipher algorithm, or is
cryptographically weak.
</tp:docstring>
</tp:enumvalue>
<tp:enumvalue suffix="Limit_Exceeded" value="9">
<tp:docstring>
The length in bytes of the certificate, or the depth of the
certificate chain exceed the limits imposed by the crypto
library.
</tp:docstring>
</tp:enumvalue>
</tp:enum>
<property name="State" type="u" access="read"
tp:type="TLS_Certificate_State"
tp:name-for-bindings="State">
<tp:docstring>
The current state of this certificate.
State change notifications happen by means of the
<tp:member-ref>Accepted</tp:member-ref> and
<tp:member-ref>Rejected</tp:member-ref> signals.
</tp:docstring>
</property>
<property name="RejectError" type="s" access="read"
tp:type="DBus_Error_Name"
tp:name-for-bindings="Reject_Error">
<tp:docstring xmlns="http://www.w3.org/1999/xhtml">
<p>If the <tp:member-ref>State</tp:member-ref> is Rejected,
the reason why the certificate was rejected; this MAY correspond to
the <tp:member-ref>RejectReason</tp:member-ref>, or MAY be a more
specific D-Bus error name, perhaps implementation-specific.</p>
<p>If the <tp:member-ref>State</tp:member-ref> is not Rejected,
this property is not meaningful, and SHOULD be set to an empty
string.</p>
</tp:docstring>
</property>
<property name="RejectDetails" type="a{sv}" access="read"
tp:type="String_Variant_Map"
tp:name-for-bindings="Reject_Details">
<tp:docstring xmlns="http://www.w3.org/1999/xhtml">
<p>If the <tp:member-ref>State</tp:member-ref> is Rejected,
additional information about why the certificate was rejected.</p>
<p>If the <tp:member-ref>State</tp:member-ref> is not Rejected,
this property is not meaningful and SHOULD be set to an empty
map.</p>
<p>The additional information MAY also include
one or more of the following well-known keys:</p>
<dl>
<dt>user-requested (b)</dt>
<dd>True if the error was due to an user-requested rejection of
the certificate; False if there was an unrecoverable error in the
verification process.</dd>
<dt>expected-hostname (s)</dt>
<dd>If the rejection reason is Hostname_Mismatch, the hostname that
the server certificate was expected to have.</dd>
<dt>certificate-hostname (s)</dt>
<dd>If the rejection reason is Hostname_Mismatch, the hostname of
the certificate that was presented.
<tp:rationale>
<p>For instance, if you try to connect to gmail.com but are presented
with a TLS certificate issued to evil.example.org, the error details
for Hostname_Mismatch MAY include:</p>
<pre>
{
'expected-hostname': 'gmail.com',
'certificate-hostname': 'evil.example.org',
}
</pre>
</tp:rationale>
</dd>
<dt>debug-message (s)</dt>
<dd>Debugging information on the error, corresponding to the
message part of a D-Bus error message, which SHOULD NOT be
displayed to users under normal circumstances</dd>
</dl>
</tp:docstring>
</property>
<property name="RejectReason" type="u" access="read"
tp:type="TLS_Certificate_Reject_Reason"
tp:name-for-bindings="Reject_Reason">
<tp:docstring>
If the <tp:member-ref>State</tp:member-ref> is Rejected, the
reason why the certificate was rejected.
<tp:rationale>
Clients that do not understand the <tp:member-ref>RejectError</tp:member-ref>,
which may be implementation-specific, can use this property to
classify rejection reasons into common categories.
</tp:rationale>
Otherwise, this property is not meaningful, and SHOULD be set to
Unknown.
</tp:docstring>
</property>
<property name="CertificateType" type="s" access="read"
tp:name-for-bindings="Certificate_Type">
<tp:docstring>
The type of this TLS certificate (e.g. 'x509' or 'pgp').
<p>This property is immutable</p>
</tp:docstring>
</property>
<property name="CertificateChainData" type="aay" access="read"
tp:type="Certificate_Data[]" tp:name-for-bindings="Certificate_Chain_Data">
<tp:docstring xmlns="http://www.w3.org/1999/xhtml">
<p>One or more TLS certificates forming a trust chain, each encoded as
specified by <tp:type>Certificate_Data</tp:type>.</p>
<p>The first certificate in the chain MUST be the server certificate,
followed by the issuer's certificate, followed by the issuer's issuer
and so on.</p>
</tp:docstring>
</property>
<signal name="Accepted"
tp:name-for-bindings="Accepted">
<tp:docstring>
The <tp:member-ref>State</tp:member-ref> of this certificate has changed to Accepted.
</tp:docstring>
</signal>
<signal name="Rejected"
tp:name-for-bindings="Rejected">
<tp:docstring>
The <tp:member-ref>State</tp:member-ref> of this certificate has changed to Rejected.
</tp:docstring>
<arg name="Reason" type="u" tp:type="TLS_Certificate_Reject_Reason">
<tp:docstring>
The new value of <tp:member-ref>RejectReason</tp:member-ref>.
</tp:docstring>
</arg>
<arg name="Error" type="s" tp:type="DBus_Error_Name">
<tp:docstring>
The new value of <tp:member-ref>RejectError</tp:member-ref>.
</tp:docstring>
</arg>
<arg name="Details" type="a{sv}" tp:type="String_Variant_Map">
<tp:docstring>
The new value of <tp:member-ref>RejectDetails</tp:member-ref>
</tp:docstring>
</arg>
</signal>
<method name="Accept" tp:name-for-bindings="Accept">
<tp:docstring>
Accepts this certificate, i.e. marks it as verified.
</tp:docstring>
</method>
<method name="Reject" tp:name-for-bindings="Reject">
<tp:docstring>
Rejects this certificate.
</tp:docstring>
<arg direction="in" type="u" name="Reason"
tp:type="TLS_Certificate_Reject_Reason">
<tp:docstring>
The new value of <tp:member-ref>RejectReason</tp:member-ref>.
</tp:docstring>
</arg>
<arg direction="in" type="s" name="Error"
tp:type="DBus_Error_Name">
<tp:docstring>
The new value of <tp:member-ref>RejectError</tp:member-ref>.
</tp:docstring>
</arg>
<arg direction="in" type="a{sv}" name="Details"
tp:type="String_Variant_Map">
<tp:docstring>
The new value of <tp:member-ref>RejectDetails</tp:member-ref>.
</tp:docstring>
</arg>
</method>
</interface>
</node>
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