diff options
author | Robert S. French <rfrench@mit.edu> | 1987-06-20 15:21:00 +0000 |
---|---|---|
committer | Robert S. French <rfrench@mit.edu> | 1987-06-20 15:21:00 +0000 |
commit | cd73b10db92fd36835800ed839d010f5b69bdca6 (patch) | |
tree | 4e12d952a4ab1a087845c6f0bbbcb35747e7820f /lib/ZFmtRaw.c | |
parent | 569d2fcd720d80cf47db8ea70ec17c02008dec79 (diff) |
Safety checkin
Diffstat (limited to 'lib/ZFmtRaw.c')
-rw-r--r-- | lib/ZFmtRaw.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/lib/ZFmtRaw.c b/lib/ZFmtRaw.c new file mode 100644 index 0000000..14b637b --- /dev/null +++ b/lib/ZFmtRaw.c @@ -0,0 +1,46 @@ +/* This file is part of the Project Athena Zephyr Notification System. + * It contains source for the ZFormatRawNotice 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.h> + +Code_t ZFormatRawNotice(notice,buffer,buffer_len,len) + ZNotice_t *notice; + ZPacket_t buffer; + int buffer_len; + int *len; +{ + char *ptr; + int hdrlen; + Code_t retval; + + if ((retval = Z_FormatRawHeader(notice,buffer,buffer_len,&hdrlen)) != + ZERR_NONE) + return (retval); + + ptr = buffer+hdrlen; + + if (notice->z_message_len+hdrlen > buffer_len) + return (ZERR_PKTLEN); + + bcopy(notice->z_message,ptr,notice->z_message_len); + + *len = hdrlen+notice->z_message_len; + + if (*len > Z_MAXPKTLEN) + return (ZERR_PKTLEN); + + return (ZERR_NONE); +} |