updated some TNC scenarios
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@@ -7,7 +7,8 @@ At the outset the gateway authenticates itself to the clients by sending an IKEv
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The strong EAP-TTLS tunnel protects the ensuing weak client authentication based on <b>EAP-MD5</b>.
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In a next step the EAP-TNC protocol is used within the EAP-TTLS tunnel to determine the
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health of <b>carol</b> and <b>dave</b> via the <b>IF-TNCCS 1.1</b> client-server interface.
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The communication between IMCs and IMVs is based on the <b>IF-M</b> protocol defined by <b>RFC 5792 PA-TNC</b>.
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The communication between the OS and Attestation IMC and the Attestion IMV is based on the
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<b>IF-M</b> protocol defined by <b>RFC 5792 PA-TNC</b>.
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<p>
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<b>carol</b> passes the health test and <b>dave</b> fails. Based on these measurements the clients
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are connected by gateway <b>moon</b> to the "rw-allow" and "rw-isolate" subnets, respectively.
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@@ -9,12 +9,13 @@ exchange PA-TNC attributes.
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<p>
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<b>carol</b> sends information on her operating system consisting of the PA-TNC attributes
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<em>Product Information</em>, <em>String Version</em>, <em>Numeric Version</em>,
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<em>Operational Status</em>, <em>Forwarding Enabled</em>, and
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<em>Factory Default Password Enabled</em> up-front, whereas <b>dave</b> must be prompted
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by the IMV to do so via an <em>Attribute Request</em> PA-TNC attribute. <b>carol</b> is
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then prompted to send a list of installed packages using the <em>Installed Packages</em>
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PA-TNC attribute whereas <b>dave</b>'s "Windows 1.2.3" operating system is not supported
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and thus <b>dave</b> receives a <em>Remediation Instructions</em> PA-TNC attribute.
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<em>Operational Status</em>, <em>Forwarding Enabled</em>, <em>Factory Default Password Enabled</em>
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and <em>Device ID> up-front, whereas <b>dave</b> must be prompted by the IMV to do so via an
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<em>Attribute Request</em> PA-TNC attribute. <b>carol</b> is then prompted to send a list of
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installed packages using the <em>Installed Packages</em> PA-TNC attribute. Since <b>dave</b>
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successfully connected to the VPN gateway shortly before, no new list of installed packages is
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requested again but because IP forwarding is enabled <b>dave</b> receives a corresponding
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<em>Remediation Instructions</em> PA-TNC attribute.
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<p>
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<b>carol</b> passes the health test and <b>dave</b> fails. Based on these assessments
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which are communicated to the IMCs using the <em>Assessment Result</em> PA-TNC attribute,
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@@ -666,6 +666,46 @@ INSERT INTO groups_product_defaults (
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3, 22
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);
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/* Devices */
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INSERT INTO devices ( /* 1 */
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value, product, created
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) VALUES (
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'aabbccddeeff11223344556677889900', 4, 1372330615
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);
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/* Groups Members */
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INSERT INTO groups_members (
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group_id, device_id
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) VALUES (
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5, 1
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);
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/* Identities */
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INSERT INTO identities (
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type, value
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) VALUES ( /* [email protected] */
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4, X'64617665407374726f6e677377616e2e6f7267'
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);
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/* Sessions */
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INSERT INTO sessions (
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time, connection, identity, device, product, rec
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) VALUES (
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NOW, 1, 1, 1, 4, 0
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);
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/* Results */
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INSERT INTO results (
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session, policy, rec, result
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) VALUES (
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1, 1, 0, 'processed 355 packages: 0 not updated, 0 blacklisted, 4 ok, 351 not found'
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);
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/* Policies */
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INSERT INTO policies ( /* 1 */
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@@ -8,16 +8,15 @@ is using the <b>IF-M 1.0</b> measurement protocol defined by <b>RFC 5792 PA-TNC<
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exchange PA-TNC attributes.
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<p>
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<b>carol</b> sends information on her operating system consisting of the PA-TNC attributes
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<em>Product Information</em>, <em>String Version</em>, <em>Numeric Version</em>,
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<em>Operational Status</em>, <em>Forwarding Enabled</em>, and
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<em>Factory Default Password Enabled</em> up-front, whereas <b>dave</b> must be prompted
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by the IMV to do so via an <em>Attribute Request</em> PA-TNC attribute. <b>carol</b> is
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then prompted to send a list of installed packages using the <em>Installed Packages</em>
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PA-TNC attribute whereas <b>dave</b>'s "Windows 1.2.3" operating system is not supported
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and thus <b>dave</b> receives a <em>Remediation Instructions</em> PA-TNC attribute.
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<em>Product Information</em>, <em>String Version</em>, and <em>Device ID</em> up-front
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to the Attestation IMV, whereas <b>dave</b> must be prompted by the IMV to do so via an
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<em>Attribute Request</em> PA-TNC attribute. <b>dave</b> is instructed to do a reference
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measurement on all files in the <b>/bin</b> directory. <b>carol</b> is then prompted to
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measure a couple of individual files and the files in the <b>/bin</b> directory as
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well as to get metadata on the <b>/etc/tnc_confg</b> configuration file.
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<p>
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<b>carol</b> passes the health test and <b>dave</b> fails. Based on these assessments
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which are communicated to the IMCs using the <em>Assessment Result</em> PA-TNC attribute,
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the clients are connected by gateway <b>moon</b> to the "rw-allow" and "rw-isolate"
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subnets, respectively.
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<b>carol</b> passes the health test and <b>dave</b> fails because IP forwarding is
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enabled. Based on these assessments which are communicated to the IMCs using the
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<em>Assessment Result</em> PA-TNC attribute, the clients are connected by gateway <b>moon</b>
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to the "rw-allow" and "rw-isolate" subnets, respectively.
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</p>
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