mod_ssl.html.en

Apache_2.0.59-Openssl_0.9 配置tomcat. Apache_2.0.59-Openssl_0.9 配置tomcat.

<p>
The files in this directory have to be PEM-encoded and are accessed through
hash filenames. So usually you can't just place the Certificate files
there: you also have to create symbolic links named
<em>hash-value</em><code>.N</code>. And you should always make sure this directory
contains the appropriate symbolic links. Use the <code>Makefile</code> which
comes with mod_ssl to accomplish this task.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCACertificatePath /usr/local/apache2/conf/ssl.crt/
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCARevocationFile" id="SSLCARevocationFile">SSLCARevocationFile</a> <a name="sslcarevocationfile" id="sslcarevocationfile">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>File of concatenated PEM-encoded CA CRLs for 
Client Auth</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCARevocationFile <em>file-path</em></code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This directive sets the <em>all-in-one</em> file where you can
assemble the Certificate Revocation Lists (CRL) of Certification
Authorities (CA) whose <em>clients</em> you deal with. These are used
for Client Authentication.  Such a file is simply the concatenation of
the various PEM-encoded CRL files, in order of preference. This can be
used alternatively and/or additionally to <code class="directive"><a href="#sslcarevocationpath">SSLCARevocationPath</a></code>.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCARevocationFile /usr/local/apache2/conf/ssl.crl/ca-bundle-client.crl
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCARevocationPath" id="SSLCARevocationPath">SSLCARevocationPath</a> <a name="sslcarevocationpath" id="sslcarevocationpath">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Directory of PEM-encoded CA CRLs for 
Client Auth</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCARevocationPath <em>directory-path</em></code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This directive sets the directory where you keep the Certificate Revocation
Lists (CRL) of Certification Authorities (CAs) whose clients you deal with.
These are used to revoke the client certificate on Client Authentication.</p>
<p>
The files in this directory have to be PEM-encoded and are accessed through
hash filenames. So usually you have not only to place the CRL files there.
Additionally you have to create symbolic links named
<em>hash-value</em><code>.rN</code>. And you should always make sure this directory
contains the appropriate symbolic links. Use the <code>Makefile</code> which
comes with <code class="module"><a href="../mod/mod_ssl.html">mod_ssl</a></code> to accomplish this task.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCARevocationPath /usr/local/apache2/conf/ssl.crl/
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCertificateChainFile" id="SSLCertificateChainFile">SSLCertificateChainFile</a> <a name="sslcertificatechainfile" id="sslcertificatechainfile">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>File of PEM-encoded Server CA Certificates</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCertificateChainFile <em>file-path</em></code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This directive sets the optional <em>all-in-one</em> file where you can
assemble the certificates of Certification Authorities (CA) which form the
certificate chain of the server certificate. This starts with the issuing CA
certificate of of the server certificate and can range up to the root CA
certificate. Such a file is simply the concatenation of the various
PEM-encoded CA Certificate files, usually in certificate chain order.</p>
<p>
This should be used alternatively and/or additionally to <code class="directive"><a href="#sslcacertificatepath">SSLCACertificatePath</a></code> for explicitly
constructing the server certificate chain which is sent to the browser
in addition to the server certificate. It is especially useful to
avoid conflicts with CA certificates when using client
authentication. Because although placing a CA certificate of the
server certificate chain into <code class="directive"><a href="#sslcacertificatepath">SSLCACertificatePath</a></code> has the same effect
for the certificate chain construction, it has the side-effect that
client certificates issued by this same CA certificate are also
accepted on client authentication. That's usually not one expect.</p>
<p>
But be careful: Providing the certificate chain works only if you are using a
<em>single</em> (either RSA <em>or</em> DSA) based server certificate. If you are
using a coupled RSA+DSA certificate pair, this will work only if actually both
certificates use the <em>same</em> certificate chain. Else the browsers will be
confused in this situation.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCertificateChainFile /usr/local/apache2/conf/ssl.crt/ca.crt
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCertificateFile" id="SSLCertificateFile">SSLCertificateFile</a> <a name="sslcertificatefile" id="sslcertificatefile">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Server PEM-encoded X.509 Certificate file</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCertificateFile <em>file-path</em></code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This directive points to the PEM-encoded Certificate file for the server and
optionally also to the corresponding RSA or DSA Private Key file for it
(contained in the same file). If the contained Private Key is encrypted the
Pass Phrase dialog is forced at startup time. This directive can be used up to
two times (referencing different filenames) when both a RSA and a DSA based
server certificate is used in parallel.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCertificateFile /usr/local/apache2/conf/ssl.crt/server.crt
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCertificateKeyFile" id="SSLCertificateKeyFile">SSLCertificateKeyFile</a> <a name="sslcertificatekeyfile" id="sslcertificatekeyfile">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Server PEM-encoded Private Key file</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCertificateKeyFile <em>file-path</em></code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This directive points to the PEM-encoded Private Key file for the
server. If the Private Key is not combined with the Certificate in the
<code class="directive">SSLCertificateFile</code>, use this additional directive to
point to the file with the stand-alone Private Key. When
<code class="directive">SSLCertificateFile</code> is used and the file
contains both the Certificate and the Private Key this directive need
not be used. But we strongly discourage this practice.  Instead we
recommend you to separate the Certificate and the Private Key. If the
contained Private Key is encrypted, the Pass Phrase dialog is forced
at startup time. This directive can be used up to two times
(referencing different filenames) when both a RSA and a DSA based
private key is used in parallel.</p>
<div class="example"><h3>Example</h3><p><code>
SSLCertificateKeyFile /usr/local/apache2/conf/ssl.key/server.key
</code></p></div>

</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="SSLCipherSuite" id="SSLCipherSuite">SSLCipherSuite</a> <a name="sslciphersuite" id="sslciphersuite">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Cipher Suite available for negotiation in SSL 
handshake</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SSLCipherSuite <em>cipher-spec</em></code></td></tr>
<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP</code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory, .htaccess</td></tr>
<tr><th><a href="directive-dict.html#Override">Override:</a></th><td>AuthConfig</td></tr>
<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_ssl</td></tr>
</table>
<p>
This complex directive uses a colon-separated <em>cipher-spec</em> string
consisting of OpenSSL cipher specifications to configure the Cipher Suite the
client is permitted to negotiate in the SSL handshake phase. Notice that this
directive can be used both in per-server and per-directory context. In
per-server context it applies to the standard SSL handshake when a connection
is established. In per-directory context it forces a SSL renegotation with the
reconfigured Cipher Suite after the HTTP request was read but before the HTTP
response is sent.</p>
<p>
An SSL cipher specification in <em>cipher-spec</em> is composed of 4 major
attributes plus a few extra minor ones:</p>
<ul>
<li><em>Key Exchange Algorithm</em>:<br />
    RSA or Diffie-Hellman variants.
</li>
<li><em>Authentication Algorithm</em>:<br />
    RSA, Diffie-Hellman, DSS or none.
</li>
<li><em>Cipher/Encryption Algorithm</em>:<br />
    DES, Triple-DES, RC4, RC2, IDEA or none.
</li>
<li><em>MAC Digest Algorithm</em>:<br />
    MD5, SHA or SHA1.
</li>
</ul>
<p>An SSL cipher can also be an export cipher and is either a SSLv2 or SSLv3/TLSv1
cipher (here TLSv1 is equivalent to SSLv3). To specify which ciphers to use,
one can either specify all the Ciphers, one at a time, or use aliases to
specify the preference and order for the ciphers (see <a href="#table1">Table
1</a>).</p>

<table class="bordered">

<tr><th><a name="table1">Tag</a></th> <th>Description</th></tr>
<tr><td colspan="2"><em>Key Exchange Algorithm:</em></td></tr>