path: root/lib/public_key/doc/src/public_key_app.xml

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<appref>
  <header>
    <copyright>
      <year>2016</year><year>2016</year>
      <holder>Ericsson AB. All Rights Reserved.</holder>
    </copyright>
    <legalnotice>
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at
 
          http://www.apache.org/licenses/LICENSE-2.0

      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
      limitations under the License.

    </legalnotice>

    <title>public_key</title>
    <prepared></prepared>
    <docno></docno>
    <date></date>
    <rev></rev>
    <file>public_key_app.sgml</file>
  </header>
  <app>public_key</app>
  <appsummary>Provides functions to handle public-key infrastructure. </appsummary>
  <description>
    
    <p> Provides encode/decode of different file formats (PEM, OpenSSH),
    digital signature and verification functions, 
    validation of certificate paths and certificate revocation lists (CRLs) and
    other functions for handling of certificates, keys and CRLs.</p>

    <list type="bulleted">
      <item>Supports <url href="http://www.ietf.org/rfc/rfc5280.txt">RFC 5280 </url> -
      Internet X.509 Public-Key Infrastructure Certificate and Certificate Revocation List 
      (CRL) Profile. Certificate policies are currently not supported. </item>
      <item>Supports <url href="http://www.ietf.org/rfc/rfc3447.txt"> PKCS-1 </url> - 
      RSA Cryptography Standard </item>
      <item>Supports <url href="http://csrc.nist.gov/publications/fips/fips186-3/fips_186-3.pdf"> DSS</url> - 
      Digital Signature Standard (DSA - Digital Signature Algorithm)</item>
      <item>Supports 
      <url href="http://www.emc.com/emc-plus/rsa-labs/standards-initiatives/pkcs-3-diffie-hellman-key-agreement-standar.htm"> PKCS-3 </url> - 
      Diffie-Hellman Key Agreement Standard </item>
      <item>Supports <url href="http://www.ietf.org/rfc/rfc2898.txt"> PKCS-5</url> - 
      Password-Based Cryptography Standard </item>
      <item>Supports <url href="http://www.ietf.org/rfc/fc3565.txt"> AES </url> -
      Use of the Advanced Encryption Standard (AES) Algorithm in Cryptographic Message Syntax (CMS)
      </item>
      <item>Supports <url href="http://www.ietf.org/rfc/rfc5208.txt"> PKCS-8</url> - 
      Private-Key Information Syntax Standard</item>
      <item>Supports <url href="http://www.ietf.org/rfc/rfc5967.txt"> PKCS-10</url> - 
      Certification Request Syntax Standard</item>
    </list>
   </description>

  <section>
    <title>DEPENDENCIES</title>
    <p>The <c>public_key</c> application uses the 
    Crypto application to perform cryptographic operations and the
    ASN-1 application to handle PKIX-ASN-1 specifications, hence
    these applications must be loaded for the <c>public_key</c> application to work. 
    In an embedded environment this means they must be started with
    <c>application:start/[1,2]</c> before the <c>public_key</c> application is 
    started.</p>
  </section>
 
  <section>
    <title>ERROR LOGGER AND EVENT HANDLERS</title>
    <p> The <c>public_key</c> application is a library application
    and does not use the error logger. The functions will either succeed
    or fail with a runtime error.
    </p>
  </section>

  <section>
    <title>SEE ALSO</title>
	<p><seealso marker="kernel:application">application(3)</seealso></p>
  </section>
  
</appref>