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- /*
- * Copyright (C) 2006 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- FILE_LICENCE ( GPL2_OR_LATER );
-
- #include <stdio.h>
- #include <stdint.h>
- #include <ipxe/crypto.h>
- #include <ipxe/md5.h>
-
- /**
- * Print an MD5 checksum with specified display address
- *
- * @v dispaddr Display address
- * @v data Data to checksum
- * @v len Length of data
- */
- void dbg_md5_da ( unsigned long dispaddr, const void *data,
- unsigned long len ) {
- struct digest_algorithm *digest = &md5_algorithm;
- uint8_t digest_ctx[digest->ctxsize];
- uint8_t digest_out[digest->digestsize];
- unsigned int i;
-
- printf ( "md5sum ( %#08lx, %#lx ) = ", dispaddr, len );
- digest_init ( digest, digest_ctx );
- digest_update ( digest, digest_ctx, data, len );
- digest_final ( digest, digest_ctx, digest_out );
- for ( i = 0 ; i < sizeof ( digest_out ) ; i++ )
- printf ( "%02x", digest_out[i] );
- printf ( "\n" );
- }
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