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| <li>Summary: </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.qpid.protonj2.engine</a></div> |
| <h1 title="Interface EngineSaslDriver" class="title">Interface EngineSaslDriver</h1> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="impl/ProtonEngineNoOpSaslDriver.html" title="class in org.apache.qpid.protonj2.engine.impl">ProtonEngineNoOpSaslDriver</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">EngineSaslDriver</span></div> |
| <div class="block">Driver for the Engine that exposes SASL state and configuration. |
| <p> |
| When configured for SASL authentication the SASL driver provides a view of the |
| current state of the authentication and allows for configuration of the SASL layer |
| prior to the start of the authentication process. Once authentication is complete |
| the driver provides a means of determining the outcome of process.</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ======== NESTED CLASS SUMMARY ======== --> |
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| <section class="nested-class-summary" id="nested-class-summary"> |
| <h2>Nested Class Summary</h2> |
| <div class="caption"><span>Nested Classes</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Interface</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static enum </code></div> |
| <div class="col-second even-row-color"><code><a href="EngineSaslDriver.SaslState.html" class="type-name-link" title="enum in org.apache.qpid.protonj2.engine">EngineSaslDriver.SaslState</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">The SASL driver state used to determine at what point the current SASL negotiation process |
| is currently in.</div> |
| </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
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| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="sasl/SaslClientContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl">SaslClientContext</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#client()" class="member-name-link">client</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Configure this <a href="EngineSaslDriver.html" title="interface in org.apache.qpid.protonj2.engine"><code>EngineSaslDriver</code></a> to operate in client mode and return the associated |
| <a href="sasl/SaslClientContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl"><code>SaslClientContext</code></a> instance that should be used to complete the SASL negotiation |
| with the server end.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>int</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getMaxFrameSize()" class="member-name-link">getMaxFrameSize</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="sasl/SaslOutcome.html" title="enum in org.apache.qpid.protonj2.engine.sasl">SaslOutcome</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getSaslOutcome()" class="member-name-link">getSaslOutcome</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Provides a low level outcome value for the SASL authentication process.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="EngineSaslDriver.SaslState.html" title="enum in org.apache.qpid.protonj2.engine">EngineSaslDriver.SaslState</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getSaslState()" class="member-name-link">getSaslState</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Returns a SaslState that indicates the current operating state of the SASL |
| negotiation process or conversely if no SASL layer is configured this method |
| should return the disabled state.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="sasl/SaslServerContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl">SaslServerContext</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#server()" class="member-name-link">server</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Configure this <a href="EngineSaslDriver.html" title="interface in org.apache.qpid.protonj2.engine"><code>EngineSaslDriver</code></a> to operate in server mode and return the associated |
| <a href="sasl/SaslServerContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl"><code>SaslServerContext</code></a> instance that should be used to complete the SASL negotiation |
| with the client end.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setMaxFrameSize(int)" class="member-name-link">setMaxFrameSize</a><wbr>(int maxFrameSize)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Set the maximum frame size the remote can send before an error is indicated.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="client()"> |
| <h3>client</h3> |
| <div class="member-signature"><span class="return-type"><a href="sasl/SaslClientContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl">SaslClientContext</a></span> <span class="element-name">client</span>()</div> |
| <div class="block">Configure this <a href="EngineSaslDriver.html" title="interface in org.apache.qpid.protonj2.engine"><code>EngineSaslDriver</code></a> to operate in client mode and return the associated |
| <a href="sasl/SaslClientContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl"><code>SaslClientContext</code></a> instance that should be used to complete the SASL negotiation |
| with the server end.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the SASL client context.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalStateException.html" title="class or interface in java.lang" class="external-link">IllegalStateException</a></code> - if the engine is already in server mode or the engine has not |
| been configure with SASL support.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="server()"> |
| <h3>server</h3> |
| <div class="member-signature"><span class="return-type"><a href="sasl/SaslServerContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl">SaslServerContext</a></span> <span class="element-name">server</span>()</div> |
| <div class="block">Configure this <a href="EngineSaslDriver.html" title="interface in org.apache.qpid.protonj2.engine"><code>EngineSaslDriver</code></a> to operate in server mode and return the associated |
| <a href="sasl/SaslServerContext.html" title="interface in org.apache.qpid.protonj2.engine.sasl"><code>SaslServerContext</code></a> instance that should be used to complete the SASL negotiation |
| with the client end.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the SASL server context.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/IllegalStateException.html" title="class or interface in java.lang" class="external-link">IllegalStateException</a></code> - if the engine is already in client mode or the engine has not |
| been configure with SASL support.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getSaslState()"> |
| <h3>getSaslState</h3> |
| <div class="member-signature"><span class="return-type"><a href="EngineSaslDriver.SaslState.html" title="enum in org.apache.qpid.protonj2.engine">EngineSaslDriver.SaslState</a></span> <span class="element-name">getSaslState</span>()</div> |
| <div class="block">Returns a SaslState that indicates the current operating state of the SASL |
| negotiation process or conversely if no SASL layer is configured this method |
| should return the disabled state. This method must never return a null result.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the current state of SASL Authentication.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getSaslOutcome()"> |
| <h3>getSaslOutcome</h3> |
| <div class="member-signature"><span class="return-type"><a href="sasl/SaslOutcome.html" title="enum in org.apache.qpid.protonj2.engine.sasl">SaslOutcome</a></span> <span class="element-name">getSaslOutcome</span>()</div> |
| <div class="block">Provides a low level outcome value for the SASL authentication process. |
| <p> |
| If the SASL exchange is ongoing or the SASL layer was skipped because a |
| particular engine configuration allows such behavior then this method |
| should return null to indicate no SASL outcome is available.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the SASL outcome code that results from authentication</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getMaxFrameSize()"> |
| <h3>getMaxFrameSize</h3> |
| <div class="member-signature"><span class="return-type">int</span> <span class="element-name">getMaxFrameSize</span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the currently configured max frame size allowed for SASL frames.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setMaxFrameSize(int)"> |
| <h3>setMaxFrameSize</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name">setMaxFrameSize</span><wbr><span class="parameters">(int maxFrameSize)</span></div> |
| <div class="block">Set the maximum frame size the remote can send before an error is indicated.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>maxFrameSize</code> - The maximum allowed frame size from the remote sender.</dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
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