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/* This file is part of the Project Athena Zephyr Notification System.
* It contains source for the ZParseNotice function.
*
* Created by: Robert French
*
* $Source$
* $Author$
*
* Copyright (c) 1987 by the Massachusetts Institute of Technology.
* For copying and distribution information, see the file
* "mit-copyright.h".
*/
/* $Header$ */
#include <zephyr/mit-copyright.h>
#include <zephyr/zephyr_internal.h>
Code_t ZParseNotice(buffer,len,notice,auth)
ZPacket_t buffer;
int len;
ZNotice_t *notice;
int *auth;
{
int hdrlen;
char *ptr;
hdrlen = *((short *)buffer);
ptr = buffer+2;
if (*ptr++ != ZVERSION)
return (ZERR_VERS);
notice->z_kind = (ZNotice_Kind_t)*ptr++;
bcopy(ptr,notice->z_checksum,sizeof(ZChecksum_t));
ptr += sizeof(ZChecksum_t);
bcopy(ptr,¬ice->z_uid,sizeof(ZUnique_Id_t));
ptr += sizeof(ZUnique_Id_t);
notice->z_port = *((short *)ptr);
ptr += sizeof(short);
notice->z_class = ptr;
ptr += strlen(ptr)+1;
notice->z_class_inst = ptr;
ptr += strlen(ptr)+1;
notice->z_opcode = ptr;
ptr += strlen(ptr)+1;
notice->z_sender = ptr;
ptr += strlen(ptr)+1;
notice->z_recipient = ptr;
ptr += strlen(ptr)+1;
if (ptr-buffer != hdrlen)
return(ZERR_BADPKT);
notice->z_message = (caddr_t) ptr;
notice->z_message_len = len-hdrlen;
*auth = 0;
}
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