Latest update

doc/man1/ca.pod

@@ -57,6 +57,8 @@ B<openssl> B<ca>
 [B<-multivalue-rdn>]
 [B<-rand file...>]
 [B<-writerand file>]
+[B<-sm2-id string>]
+[B<-sm2-hex-id hex-string>]
 
 =head1 DESCRIPTION
 
@@ -303,6 +305,16 @@ all others.
 Writes random data to the specified I<file> upon exit.
 This can be used with a subsequent B<-rand> flag.
 
+=item B<-sm2-id>
+
+Specify the ID string to use when verifying an SM2 certificate. The ID string is
+required by the SM2 signature algorithm for signing and verification.
+
+=item B<-sm2-hex-id>
+
+Specify a binary ID string to use when signing or verifying using an SM2
+certificate. The argument for this option is string of hexadecimal digits.
+
 =back
 
 =head1 CRL OPTIONS
@@ -600,6 +612,10 @@ Sign a certificate request:
 
  openssl ca -in req.pem -out newcert.pem
 
+Sign an SM2 certificate request:
+
+ openssl ca -in sm2.csr -out sm2.crt -md sm3 -sigopt "sm2_id:1234567812345678" -sm2-id "1234567812345678"
+
 Sign a certificate request, using CA extensions:
 
  openssl ca -in req.pem -extensions v3_ca -out newcert.pem