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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [librpc/] [src/] [rpc/] [crypt_client.c] - Rev 30
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/* * Copyright (c) 1996 * Bill Paul <wpaul@ctr.columbia.edu>. 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 acknowledgement: * This product includes software developed by Bill Paul. * 4. Neither the name of the author nor the names of any co-contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS 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 Bill Paul OR 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. * * $FreeBSD: src/lib/libc/rpc/crypt_client.c,v 1.4 1999/08/28 00:00:37 peter Exp $ */ #include <sys/types.h> #include <rpc/des_crypt.h> #include <rpc/des.h> #include <string.h> #include <rpcsvc/crypt.h> #ifndef lint static const char rcsid[] = "$FreeBSD: src/lib/libc/rpc/crypt_client.c,v 1.4 1999/08/28 00:00:37 peter Exp $"; #endif #ifndef KEYSERVSOCK #define KEYSERVSOCK "/var/run/keyservsock" #endif int _des_crypt_call(buf, len, dparms) char *buf; int len; struct desparams *dparms; { CLIENT *clnt; desresp *result_1; desargs des_crypt_1_arg; int stat; clnt = clnt_create(KEYSERVSOCK, CRYPT_PROG, CRYPT_VERS, "unix"); if (clnt == (CLIENT *) NULL) { return(DESERR_HWERROR); } des_crypt_1_arg.desbuf.desbuf_len = len; des_crypt_1_arg.desbuf.desbuf_val = buf; des_crypt_1_arg.des_dir = dparms->des_dir; des_crypt_1_arg.des_mode = dparms->des_mode; bcopy(dparms->des_ivec, des_crypt_1_arg.des_ivec, 8); bcopy(dparms->des_key, des_crypt_1_arg.des_key, 8); result_1 = des_crypt_1(&des_crypt_1_arg, clnt); if (result_1 == (desresp *) NULL) { clnt_destroy(clnt); return(DESERR_HWERROR); } stat = result_1->stat; if (result_1->stat == DESERR_NONE || result_1->stat == DESERR_NOHWDEVICE) { bcopy(result_1->desbuf.desbuf_val, buf, len); bcopy(result_1->des_ivec, dparms->des_ivec, 8); } clnt_freeres(clnt, xdr_desresp, (char *)result_1); clnt_destroy(clnt); return(stat); }
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