http_server.c: allow clients to connect with IPv6

[openssl.git] / doc / man1 / openssl-ocsp.pod.in

diff --git a/doc/man1/openssl-ocsp.pod.in b/doc/man1/openssl-ocsp.pod.in
index 9106a1d34949603f4439c3ea87081edf1ba89d35..183a02098b0a476788f4dae1b9d9421ac3fb15dc 100644 (file)
--- a/doc/man1/openssl-ocsp.pod.in
+++ b/doc/man1/openssl-ocsp.pod.in
@@ -30,7 +30,7 @@ B<openssl> B<ocsp>
 [B<-respin> I<file>]
 [B<-url> I<URL>]
 [B<-host> I<host>:I<port>]
-[B<-path>]
+[B<-path> I<pathname>]
 [B<-proxy> I<[http[s]://][userinfo@]host[:port][/path]>]
 [B<-no_proxy> I<addresses>]
 [B<-header>]
@@ -167,16 +167,21 @@ with B<-serial>, B<-cert> and B<-host> options).
 
 =item B<-url> I<responder_url>
 
-Specify the responder URL. Both HTTP and HTTPS (SSL/TLS) URLs can be specified.
+Specify the responder host and optionally port and path via a URL.
+ Both HTTP and HTTPS (SSL/TLS) URLs can be specified.
 The optional userinfo and fragment components are ignored.
 Any given query component is handled as part of the path component.
+For details, see the B<-host> and B<-path> options described next.
 
-=item B<-host> I<hostname>:I<port>, B<-path> I<pathname>
+=item B<-host> I<host>:I<port>, B<-path> I<pathname>
 
 If the B<-host> option is present then the OCSP request is sent to the host
-I<hostname> on port I<port>. The B<-path> option specifies the HTTP pathname
-to use or "/" by default.  This is equivalent to specifying B<-url> with scheme
-http:// and the given hostname, port, and pathname.
+I<host> on port I<port>.
+The I<host> may be a domain name or an IP (v4 or v6) address,
+such as C<127.0.0.1> or C<[::]> for localhost.
+The B<-path> option specifies the HTTP pathname to use or "/" by default.
+This is equivalent to specifying B<-url> with scheme
+http:// and the given I<host>, I<port>, and optional I<pathname>.
 
 =item B<-proxy> I<[http[s]://][userinfo@]host[:port][/path]>
 
@@ -377,8 +382,8 @@ subject name.
 
 =item B<-port> I<portnum>
 
-Port to listen for OCSP requests on. The port may also be specified
-using the B<url> option.
+Port to listen for OCSP requests on. Both IPv4 and IPv6 are possible.
+The port may also be specified using the B<-url> option.
 A C<0> argument indicates that any available port shall be chosen automatically.
 
 =item B<-ignore_err>