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-rw-r--r--g10/elg.c92
1 files changed, 0 insertions, 92 deletions
diff --git a/g10/elg.c b/g10/elg.c
deleted file mode 100644
index cca66d565..000000000
--- a/g10/elg.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* elg.c
- * Copyright (C) 1998 Free Software Foundation, Inc.
- *
- * This file is part of GNUPG.
- *
- * GNUPG 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
- * (at your option) any later version.
- *
- * GNUPG 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-#include <config.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-
-#include "options.h"
-#include "packet.h"
-#include "errors.h"
-#include "iobuf.h"
-#include "keydb.h"
-#include "memory.h"
-#include "util.h"
-#include "main.h"
-
-void
-g10_elg_encrypt( PKT_public_cert *pkc, PKT_pubkey_enc *enc, DEK *dek )
-{
- MPI frame;
-
- assert( is_ELGAMAL(enc->pubkey_algo) );
-
- enc->d.elg.a = mpi_alloc( mpi_get_nlimbs(pkc->d.elg.p) );
- enc->d.elg.b = mpi_alloc( mpi_get_nlimbs(pkc->d.elg.p) );
- keyid_from_pkc( pkc, enc->keyid );
- frame = encode_session_key( dek, mpi_get_nbits(pkc->d.elg.p) );
- if( DBG_CIPHER )
- log_mpidump("Plain DEK frame: ", frame);
- elg_encrypt( enc->d.elg.a, enc->d.elg.b, frame, &pkc->d.elg );
- mpi_free( frame );
- if( DBG_CIPHER ) {
- log_mpidump("Encry DEK a: ", enc->d.elg.a );
- log_mpidump(" DEK b: ", enc->d.elg.b );
- }
- if( opt.verbose ) {
- char *ustr = get_user_id_string( enc->keyid );
- log_info("ElGamal encrypted for: %s\n", ustr );
- m_free(ustr);
- }
-}
-
-
-void
-g10_elg_sign( PKT_secret_cert *skc, PKT_signature *sig,
- MD_HANDLE md, int digest_algo )
-{
- MPI frame;
- byte *dp;
-
- assert( is_ELGAMAL(sig->pubkey_algo) );
- if( !digest_algo )
- digest_algo = md_get_algo(md);
-
- dp = md_read( md, digest_algo );
- sig->digest_algo = digest_algo;
- sig->digest_start[0] = dp[0];
- sig->digest_start[1] = dp[1];
- sig->d.elg.a = mpi_alloc( mpi_get_nlimbs(skc->d.elg.p) );
- sig->d.elg.b = mpi_alloc( mpi_get_nlimbs(skc->d.elg.p) );
- frame = encode_md_value( md, digest_algo, mpi_get_nbits(skc->d.elg.p));
- if( DBG_CIPHER )
- log_mpidump("calc sig frame (elg): ", frame);
- elg_sign( sig->d.elg.a, sig->d.elg.b, frame, &skc->d.elg );
- mpi_free(frame);
- if( opt.verbose ) {
- char *ustr = get_user_id_string( sig->keyid );
- log_info("ElGamal signature from: %s\n", ustr );
- m_free(ustr);
- }
-}
-