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Zhi Guan
2017-02-15 18:09:02 +08:00
parent 64fb55bec8
commit 07d577e880
49 changed files with 533 additions and 533 deletions
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34
doc/apps/ec.pod
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@@ -6,7 +6,7 @@ ec - EC key processing
=head1 SYNOPSIS
B<openssl> B<ec>
B<gmssl> B<ec>
[B<-help>]
[B<-inform PEM|DER>]
[B<-outform PEM|DER>]
@@ -16,7 +16,7 @@ B<openssl> B<ec>
[B<-passout arg>]
[B<-des>]
[B<-des3>]
[B<-idea>]
[B<-sms4>]
[B<-text>]
[B<-noout>]
[B<-param_out>]
@@ -31,9 +31,9 @@ B<openssl> B<ec>
=head1 DESCRIPTION
The B<ec> command processes EC keys. They can be converted between various
forms and their components printed out. B<Note> OpenSSL uses the
forms and their components printed out. B<Note> GmSSL uses the
private key format specified in 'SEC 1: Elliptic Curve Cryptography'
(http://www.secg.org/). To convert an OpenSSL EC private key into the
(http://www.secg.org/). To convert an GmSSL EC private key into the
PKCS#8 private key format use the B<pkcs8> command.
=head1 OPTIONS
@@ -67,7 +67,7 @@ prompted for.
=item B<-passin arg>
the input file password source. For more information about the format of B<arg>
see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)>.
see the B<PASS PHRASE ARGUMENTS> section in L<gmssl(1)>.
=item B<-out filename>
@@ -79,12 +79,12 @@ filename.
=item B<-passout arg>
the output file password source. For more information about the format of B<arg>
see the B<PASS PHRASE ARGUMENTS> section in L<openssl(1)>.
see the B<PASS PHRASE ARGUMENTS> section in L<gmssl(1)>.
=item B<-des|-des3|-idea>
=item B<-des|-des3|-sms4>
These options encrypt the private key with the DES, triple DES, IDEA or
any other cipher supported by OpenSSL before outputting it. A pass phrase is
These options encrypt the private key with the DES, triple DES, SMS4 or
any other cipher supported by GmSSL before outputting it. A pass phrase is
prompted for.
If none of these options is specified the key is written in plain text. This
means that using the B<ec> utility to read in an encrypted key with no
@@ -133,7 +133,7 @@ specified by an OID, or B<explicit> where the ec parameters are
explicitly given (see RFC 3279 for the definition of the
EC parameters structures). The default value is B<named_curve>.
B<Note> the B<implicitlyCA> alternative, as specified in RFC 3279,
is currently not implemented in OpenSSL.
is currently not implemented in GmSSL.
=item B<-no_public>
@@ -168,27 +168,27 @@ The PEM public key format uses the header and footer lines:
To encrypt a private key using triple DES:
openssl ec -in key.pem -des3 -out keyout.pem
gmssl ec -in key.pem -des3 -out keyout.pem
To convert a private key from PEM to DER format:
openssl ec -in key.pem -outform DER -out keyout.der
gmssl ec -in key.pem -outform DER -out keyout.der
To print out the components of a private key to standard output:
openssl ec -in key.pem -text -noout
gmssl ec -in key.pem -text -noout
To just output the public part of a private key:
openssl ec -in key.pem -pubout -out pubkey.pem
gmssl ec -in key.pem -pubout -out pubkey.pem
To change the parameters encoding to B<explicit>:
openssl ec -in key.pem -param_enc explicit -out keyout.pem
gmssl ec -in key.pem -param_enc explicit -out keyout.pem
To change the point conversion form to B<compressed>:
openssl ec -in key.pem -conv_form compressed -out keyout.pem
gmssl ec -in key.pem -conv_form compressed -out keyout.pem
=head1 SEE ALSO
@@ -198,7 +198,7 @@ L<ecparam(1)>, L<dsa(1)>, L<rsa(1)>
Copyright 2003-2016 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use
Licensed under the GmSSL license (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
L<https://www.openssl.org/source/license.html>.