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2 | 2 | <html lang="en"> |
3 | 3 | <head> |
4 | 4 | <meta charset="utf-8" /> |
5 | | - <title>HAProxy version 3.1.12-40 - Configuration Manual</title> |
| 5 | + <title>HAProxy version 3.1.12-42 - Configuration Manual</title> |
6 | 6 | <link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" /> |
7 | 7 | <link href="https://raw.githubusercontent.com/thomaspark/bootswatch/v3.3.7/cerulean/bootstrap.min.css" rel="stylesheet" /> |
8 | 8 | <link href="../css/page.css?0.4.2-15" rel="stylesheet" /> |
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4227 | 4227 |
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4228 | 4228 | <a class="list-group-item" href="#tune.ssl.capture-cipherlist-size">tune.ssl.capture-cipherlist-size</a> |
4229 | 4229 |
|
| 4230 | + <a class="list-group-item" href="#tune.ssl.certificate-compression">tune.ssl.certificate-compression</a> |
| 4231 | + |
4230 | 4232 | <a class="list-group-item" href="#tune.ssl.default-dh-param">tune.ssl.default-dh-param</a> |
4231 | 4233 |
|
4232 | 4234 | <a class="list-group-item" href="#tune.ssl.force-private-cache">tune.ssl.force-private-cache</a> |
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4432 | 4434 | You can use <strong>left</strong> and <strong>right</strong> arrow keys to navigate between chapters.<br> |
4433 | 4435 | </p> |
4434 | 4436 | <p class="text-right"> |
4435 | | - <small>Converted with <a href="https://github.com/cbonte/haproxy-dconv">haproxy-dconv</a> v<b>0.4.2-15</b> on <b>2025/12/22</b></small> |
| 4437 | + <small>Converted with <a href="https://github.com/cbonte/haproxy-dconv">haproxy-dconv</a> v<b>0.4.2-15</b> on <b>2026/01/27</b></small> |
4436 | 4438 | </p> |
4437 | 4439 | </div> |
4438 | 4440 | <!-- /.sidebar --> |
|
4443 | 4445 | <div class="text-center"> |
4444 | 4446 | <h1><a href="http://www.haproxy.org/" title="HAProxy"><img src="../img/HAProxyCommunityEdition_60px.png?0.4.2-15" /></a></h1> |
4445 | 4447 | <h2>Configuration Manual</h2> |
4446 | | - <p><strong>version 3.1.12-40</strong></p> |
| 4448 | + <p><strong>version 3.1.12-42</strong></p> |
4447 | 4449 | <p> |
4448 | 4450 | 2025/12/22<br> |
4449 | 4451 |
|
@@ -7271,6 +7273,7 @@ <h2 id="chapter-2.9" data-target="2.9"><small><a class="small" href="#2.9">2.9.< |
7271 | 7273 | - <a href="#tune.ssl.cachesize">tune.ssl.cachesize</a> |
7272 | 7274 | - <a href="#tune.ssl.capture-buffer-size">tune.ssl.capture-buffer-size</a> |
7273 | 7275 | - tune.ssl.capture-cipherlist-size (deprecated) |
| 7276 | + - <a href="#tune.ssl.certificate-compression">tune.ssl.certificate-compression</a> |
7274 | 7277 | - <a href="#tune.ssl.default-dh-param">tune.ssl.default-dh-param</a> |
7275 | 7278 | - <a href="#tune.ssl.force-private-cache">tune.ssl.force-private-cache</a> |
7276 | 7279 | - <a href="#tune.ssl.hard-maxrecord">tune.ssl.hard-maxrecord</a> |
@@ -9551,6 +9554,20 @@ <h2 id="chapter-3.2" data-target="3.2"><small><a class="small" href="#3.2">3.2.< |
9551 | 9554 | list, extensions list, elliptic curves list and elliptic curve point |
9552 | 9555 | formats. If the value is 0 (default value) the capture is disabled, |
9553 | 9556 | otherwise a buffer is allocated for each SSL/TLS connection. |
| 9557 | +</pre><a class="anchor" name="tune.ssl.certificate-compression"></a><a class="anchor" name="3-tune.ssl.certificate-compression"></a><a class="anchor" name="3.2-tune.ssl.certificate-compression"></a><a class="anchor" name="tune.ssl.certificate-compression (Global parameters)"></a><a class="anchor" name="tune.ssl.certificate-compression (Performance tuning)"></a><div class="keyword"><b><a class="anchor" name="tune.ssl.certificate-compression"></a><a href="#3.2-tune.ssl.certificate-compression">tune.ssl.certificate-compression</a></b> <span style="color: #800">{ auto | off }</span></div><pre class="text">This setting allows to configure the certificate compression support which is |
| 9558 | +an extension (RFC 8879) to TLS 1.3. |
| 9559 | + |
| 9560 | +When set to "auto" it uses the default value of the TLS library. |
| 9561 | + |
| 9562 | +With "off" it tries to explicitely disable the support of the feature. |
| 9563 | +HAProxy won't try to send compressed certificates anymore nor accept |
| 9564 | +compressed certificates. |
| 9565 | + |
| 9566 | +Configures both backend and frontend sides. |
| 9567 | + |
| 9568 | +This keyword is supported by OpenSSL >= 3.2.0. |
| 9569 | + |
| 9570 | +The default value is auto. |
9554 | 9571 | </pre><a class="anchor" name="tune.ssl.default-dh-param"></a><a class="anchor" name="3-tune.ssl.default-dh-param"></a><a class="anchor" name="3.2-tune.ssl.default-dh-param"></a><a class="anchor" name="tune.ssl.default-dh-param (Global parameters)"></a><a class="anchor" name="tune.ssl.default-dh-param (Performance tuning)"></a><div class="keyword"><b><a class="anchor" name="tune.ssl.default-dh-param"></a><a href="#3.2-tune.ssl.default-dh-param">tune.ssl.default-dh-param</a></b> <span style="color: #080"><number></span></div><pre class="text">Sets the maximum size of the Diffie-Hellman parameters used for generating |
9555 | 9572 | the ephemeral/temporary Diffie-Hellman key in case of DHE key exchange. The |
9556 | 9573 | final size will try to match the size of the server's RSA (or DSA) key (e.g, |
@@ -31873,7 +31890,7 @@ <h2 id="chapter-11.3" data-target="11.3"><small><a class="small" href="#11.3">11 |
31873 | 31890 | <br> |
31874 | 31891 | <hr> |
31875 | 31892 | <div class="text-right"> |
31876 | | - HAProxy 3.1.12-40 – Configuration Manual<br> |
| 31893 | + HAProxy 3.1.12-42 – Configuration Manual<br> |
31877 | 31894 | <small>, 2025/12/22</small> |
31878 | 31895 | </div> |
31879 | 31896 | </div> |
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