64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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* Copyright (C) 2016 Michael Brown <mbrown@fensystems.co.uk>.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*
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* You can also choose to distribute this program under the terms of
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* the Unmodified Binary Distribution Licence (as given in the file
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* COPYING.UBDL), provided that you have satisfied its requirements.
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*/
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FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
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#include <stdio.h>
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#include <errno.h>
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#include <ipxe/x509.h>
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#include <ipxe/sha1.h>
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#include <ipxe/base16.h>
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#include <usr/certmgmt.h>
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/** @file
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*
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* Certificate management
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*
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*/
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/**
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* Display status of a certificate
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*
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* @v cert X.509 certificate
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*/
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void certstat ( struct x509_certificate *cert ) {
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struct digest_algorithm *digest = &sha1_algorithm;
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uint8_t fingerprint[ digest->digestsize ];
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char buf[ base16_encoded_len ( sizeof ( fingerprint ) ) + 1 /* NUL */ ];
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/* Generate fingerprint */
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x509_fingerprint ( cert, digest, fingerprint );
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base16_encode ( fingerprint, sizeof ( fingerprint ),
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buf, sizeof ( buf ) );
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/* Print certificate status */
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printf ( "%s : %s", x509_name ( cert ), buf );
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if ( cert->flags & X509_FL_PERMANENT )
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printf ( " [PERMANENT]" );
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if ( cert->flags & X509_FL_EXPLICIT )
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printf ( " [EXPLICIT]" );
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if ( x509_is_valid ( cert ) )
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printf ( " [VALIDATED]" );
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printf ( "\n" );
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}
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