/* crypto/ecdsa/ecdsa_sign.c */ /* ==================================================================== * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. All advertising materials mentioning features or use of this * software must display the following acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" * * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to * endorse or promote products derived from this software without * prior written permission. For written permission, please contact * openssl-core@OpenSSL.org. * * 5. Products derived from this software may not be called "OpenSSL" * nor may "OpenSSL" appear in their names without prior written * permission of the OpenSSL Project. * * 6. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by the OpenSSL Project * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" * * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This product includes cryptographic software written by Eric Young * (eay@cryptsoft.com). This product includes software written by Tim * Hudson (tjh@cryptsoft.com). * */ #include "ecs_locl.h" #ifndef OPENSSL_NO_ENGINE #include #endif ECDSA_SIG *ECDSA_do_sign(const unsigned char *dgst, int dlen, EC_KEY *eckey) { return ECDSA_do_sign_ex(dgst, dlen, NULL, NULL, eckey); } ECDSA_SIG *ECDSA_do_sign_ex(const unsigned char *dgst, int dlen, const BIGNUM *kinv, const BIGNUM *rp, EC_KEY *eckey) { ECDSA_DATA *ecdsa = ecdsa_check(eckey); if (ecdsa == NULL) return NULL; return ecdsa->meth->ecdsa_do_sign(dgst, dlen, kinv, rp, eckey); } int ECDSA_sign(int type, const unsigned char *dgst, int dlen, unsigned char *sig, unsigned int *siglen, EC_KEY *eckey) { return ECDSA_sign_ex(type, dgst, dlen, sig, siglen, NULL, NULL, eckey); } int ECDSA_sign_ex(int type, const unsigned char *dgst, int dlen, unsigned char *sig, unsigned int *siglen, const BIGNUM *kinv, const BIGNUM *r, EC_KEY *eckey) { ECDSA_SIG *s; s = ECDSA_do_sign_ex(dgst, dlen, kinv, r, eckey); if (s == NULL) { *siglen=0; return 0; } *siglen = i2d_ECDSA_SIG(s, &sig); ECDSA_SIG_free(s); return 1; } int ECDSA_sign_setup(EC_KEY *eckey, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp) { ECDSA_DATA *ecdsa = ecdsa_check(eckey); if (ecdsa == NULL) return 0; return ecdsa->meth->ecdsa_sign_setup(eckey, ctx_in, kinvp, rp); } Rob Austein <sra@hactrn.net> 2007-06-20 14:38:38 +0000 committer Rob Austein <sra@hactrn.net> 2007-06-20 14:38:38 +0000 Huh, trang converts comments too, how kind' href='/sra/rpki.net/commit/scripts/up-down-schema.rng?id=16d514176b50cbc509d63f257388fbbc9585e371'>16d51417 
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<?xml version="1.0" encoding="UTF-8"?>
<!--
  $Id: up-down-schema.rnc 3913 2011-07-01 17:04:18Z sra $
  
  RelaxNG Scheme for up-down protocol, extracted from
  draft-ietf-sidr-rescerts-provisioning-10.txt.
  
  libxml2 (including xmllint) only groks the XML syntax of RelaxNG, so
  run the compact syntax through trang to get XML syntax.
-->
<grammar ns="http://www.apnic.net/specs/rescerts/up-down/" xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
  <define name="resource_set_as">
    <data type="string">
      <param name="maxLength">512000</param>
      <param name="pattern">[\-,0-9]*</param>
    </data>
  </define>
  <define name="resource_set_ip4">
    <data type="string">
      <param name="maxLength">512000</param>
      <param name="pattern">[\-,/.0-9]*</param>
    </data>
  </define>
  <define name="resource_set_ip6">
    <data type="string">
      <param name="maxLength">512000</param>
      <param name="pattern">[\-,/:0-9a-fA-F]*</param>
    </data>
  </define>
  <define name="class_name">
    <data type="token">
      <param name="minLength">1</param>
      <param name="maxLength">1024</param>
    </data>
  </define>
  <define name="ski">
    <data type="token">
      <param name="minLength">27</param>
      <param name="maxLength">1024</param>
    </data>
  </define>
  <define name="label">
    <data type="token">
      <param name="minLength">1</param>
      <param name="maxLength">1024</param>
    </data>
  </define>
  <define name="cert_url">
    <data type="string">
      <param name="minLength">10</param>
      <param name="maxLength">4096</param>
    </data>
  </define>
  <define name="base64_binary">
    <data type="base64Binary">
      <param name="minLength">4</param>
      <param name="maxLength">512000</param>
    </data>
  </define>
  <start>
    <element name="message">
      <attribute name="version">
        <data type="positiveInteger">
          <param name="maxInclusive">1</param>
        </data>
      </attribute>
      <attribute name="sender">
        <ref name="label"/>
      </attribute>
      <attribute name="recipient">
        <ref name="label"/>
      </attribute>
      <ref name="payload"/>
    </element>
  </start>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>list</value>
    </attribute>
    <ref name="list_request"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>list_response</value>
    </attribute>
    <ref name="list_response"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>issue</value>
    </attribute>
    <ref name="issue_request"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>issue_response</value>
    </attribute>
    <ref name="issue_response"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>revoke</value>
    </attribute>
    <ref name="revoke_request"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>revoke_response</value>
    </attribute>
    <ref name="revoke_response"/>
  </define>
  <define name="payload" combine="choice">
    <attribute name="type">
      <value>error_response</value>
    </attribute>
    <ref name="error_response"/>
  </define>
  <define name="list_request">
    <empty/>
  </define>
  <define name="list_response">
    <zeroOrMore>
      <ref name="class"/>
    </zeroOrMore>
  </define>
  <define name="class">
    <element name="class">
      <attribute name="class_name">
        <ref name="class_name"/>
      </attribute>
      <attribute name="cert_url">
        <ref name="cert_url"/>
      </attribute>
      <attribute name="resource_set_as">
        <ref name="resource_set_as"/>
      </attribute>
      <attribute name="resource_set_ipv4">
        <ref name="resource_set_ip4"/>
      </attribute>
      <attribute name="resource_set_ipv6">
        <ref name="resource_set_ip6"/>
      </attribute>
      <attribute name="resource_set_notafter">
        <data type="dateTime"/>
      </attribute>
      <optional>
        <attribute name="suggested_sia_head">
          <data type="anyURI">
            <param name="maxLength">1024</param>
            <param name="pattern">rsync://.+</param>
          </data>
        </attribute>
      </optional>
      <zeroOrMore>
        <element name="certificate">
          <attribute name="cert_url">
            <ref name="cert_url"/>
          </attribute>
          <optional>
            <attribute name="req_resource_set_as">
              <ref name="resource_set_as"/>
            </attribute>
          </optional>
          <optional>
            <attribute name="req_resource_set_ipv4">
              <ref name="resource_set_ip4"/>
            </attribute>
          </optional>
          <optional>
            <attribute name="req_resource_set_ipv6">
              <ref name="resource_set_ip6"/>
            </attribute>
          </optional>
          <ref name="base64_binary"/>
        </element>
      </zeroOrMore>
      <element name="issuer">
        <ref name="base64_binary"/>
      </element>
    </element>
  </define>
  <define name="issue_request">
    <element name="request">
      <attribute name="class_name">
        <ref name="class_name"/>
      </attribute>
      <optional>
        <attribute name="req_resource_set_as">
          <ref name="resource_set_as"/>
        </attribute>
      </optional>
      <optional>
        <attribute name="req_resource_set_ipv4">
          <ref name="resource_set_ip4"/>
        </attribute>
      </optional>
      <optional>
        <attribute name="req_resource_set_ipv6">
          <ref name="resource_set_ip6"/>
        </attribute>
      </optional>
      <ref name="base64_binary"/>
    </element>
  </define>
  <define name="issue_response">
    <ref name="class"/>
  </define>
  <define name="revoke_request">
    <ref name="revocation"/>
  </define>
  <define name="revoke_response">
    <ref name="revocation"/>
  </define>
  <define name="revocation">
    <element name="key">
      <attribute name="class_name">
        <ref name="class_name"/>
      </attribute>
      <attribute name="ski">
        <ref name="ski"/>
      </attribute>
    </element>
  </define>
  <define name="error_response">
    <element name="status">
      <data type="positiveInteger">
        <param name="maxInclusive">9999</param>
      </data>
    </element>
    <zeroOrMore>
      <element name="description">
        <attribute name="xml:lang">
          <data type="language"/>
        </attribute>
        <data type="string">
          <param name="maxLength">1024</param>
        </data>
      </element>
    </zeroOrMore>
  </define>
</grammar>
<!--
  Local Variables:
  indent-tabs-mode: nil
  comment-start: "# "
  comment-start-skip: "#[ \t]*"
  End:
-->