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X509skip.C
Package: certlib.tar.gz [view]
Upload User: zbbssh
Upload Date: 2007-01-08
Package Size: 196k
Code Size: 4k
Category:
CA program
Development Platform:
C/C++
- /*
- ------------------------------------------------------------------
- Copyright
- Sun Microsystems, Inc.
- Copyright (C) 1994, 1995, 1996 Sun Microsystems, Inc. All Rights
- Reserved.
- Permission is hereby granted, free of charge, to any person
- obtaining a copy of this software and associated documentation
- files (the "Software"), to deal in the Software without
- restriction, including without limitation the rights to use,
- copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software or derivatives of the Software, and to
- permit persons to whom the Software or its derivatives is furnished
- to do so, subject to the following conditions:
- The above copyright notice and this permission notice shall be
- included in all copies or substantial portions of the Software.
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL SUN MICROSYSTEMS, INC., BE LIABLE
- FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- CONNECTION WITH THE SOFTWARE OR DERIVATES OF THIS SOFTWARE OR
- THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- Except as contained in this notice, the name of Sun Microsystems, Inc.
- shall not be used in advertising or otherwise to promote
- the sale, use or other dealings in this Software or its derivatives
- without prior written authorization from Sun Microsystems, Inc.
- */
- #pragma ident "@(#)X509skip.C 1.10 96/01/29 Sun Microsystems"
- #include <sys/types.h>
- #include "Bstream.h"
- #include "Bigint.h"
- #include "SkipCert.h"
- #include "X509Cert.h"
- #include "X509skip.h"
- X509SkipCert::skip_params(Bigint &g, Bigint &p)
- {
- int retval;
- if (CertType != SKIP_CERT_X509)
- return 1;
- PubKey dh_pub_value=getpubkey();
- retval = asn1_der_decode_dh_params(dh_pub_value.keytype.params, p, g);
- return retval;
- }
- Bigint X509SkipCert::skip_pubkey()
- {
- int retval;
- PubKey dh_pub_value=getpubkey();
- Bigint dh_pub_int;
- if (CertType != SKIP_CERT_X509)
- return Bigint((short)0);
- retval = asn1_der_decode_integer(dh_pub_value.key, dh_pub_int);
- if (retval != 0)
- return 1;
- return dh_pub_int;
- }
- u_long X509SkipCert::skip_notvalidafter()
- {
- if (CertType != SKIP_CERT_X509)
- return 0;
- return getnotafter().ntptime();
- }
- u_long X509SkipCert::skip_notvalidbefore()
- {
- if (CertType != SKIP_CERT_X509)
- return 0;
- return getnotbefore().ntptime();
- }
- X509SkipCert::decode(Bstream Cert)
- {
- int retval;
- CertType=SKIP_CERT_X509;
- validated = 0;
- orig=Cert;
- retval = asn1_der_decode_cert(Cert, *this);
- if (retval != SUCCESS)
- return 1;
- return 0;
- }
- X509SkipCert::isValid(Bstream ca_certstr)
- {
- PubKey ca_pub_key;
- X509SkipCert ca_self_cert;
- int retval;
- retval=asn1_der_decode_cert(ca_certstr, ca_self_cert);
- ca_pub_key = ca_self_cert.getpubkey();
- VerifyResult result = verify(ca_pub_key);
- if (result != VALID) {
- validated=0;
- return 0;
- }
- validated=1;
- return 1;
- }
- Bstream X509SkipCert::skip_name()
- {
- String ip;
- Bstream nullstr;
- ip = getsubject().getip();
- if (ip.length() == 0) // If not encoded as ip, try cn
- ip = getsubject().getcn();
- // We assume that the boxid is the IP Address
- // The IPA is a printable hex string OR a dot
- // notation IP address. We convert the string
- // into its binary representation as a Bstream.
- if (CertType != SKIP_CERT_X509)
- return nullstr;
- return Bigint_to_Bstr(Bigint((const char *)ip));
- }
- Bstream X509SkipCert::encode()
- {
- return orig;
- }
- void X509SkipCert::print()
- {
- X509Cert::print();
- }