Change DH parameters to generate the order q subgroup instead of 2q

[openssl.git] / doc / man1 / ecparam.pod

diff --git a/doc/man1/ecparam.pod b/doc/man1/ecparam.pod
index ed39788bd7d6d740dec77c254b1feb225ee57f21..fac930ea417d6ffe51b22c93869d57328e4e602b 100644 (file)
--- a/doc/man1/ecparam.pod
+++ b/doc/man1/ecparam.pod
@@ -17,6 +17,7 @@ B<openssl ecparam>
 [B<-text>]
 [B<-C>]
 [B<-check>]
+[B<-check_named>]
 [B<-name arg>]
 [B<-list_curves>]
 [B<-conv_form arg>]
@@ -79,6 +80,11 @@ be loaded by calling the get_ec_group_XXX() function.
 
 Validate the elliptic curve parameters.
 
+=item B<-check_named>
+
+Validate the elliptic name curve parameters by checking if the curve parameters
+match any built-in curves.
+
 =item B<-name arg>
 
 Use the EC parameters with the specified 'short' name. Use B<-list_curves>