comparison: plugins/zephyr/ZRecvNot.c
plugins/zephyr/ZRecvNot.c
- changeset 1700
- 45175fd73d3f
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| 1699:671e6c5cfb20 | 1700:45175fd73d3f |
|---|---|
| 1 /* This file is part of the Project Athena Zephyr Notification System. | |
| 2 * It contains source for ZReceiveNotice function. | |
| 3 * | |
| 4 * Created by: Robert French | |
| 5 * | |
| 6 * $Source$ | |
| 7 * $Author: warmenhoven $ | |
| 8 * | |
| 9 * Copyright (c) 1987,1988 by the Massachusetts Institute of Technology. | |
| 10 * For copying and distribution information, see the file | |
| 11 * "mit-copyright.h". | |
| 12 */ | |
| 13 /* $Header$ */ | |
| 14 | |
| 15 #ifndef lint | |
| 16 static char rcsid_ZReceiveNotice_c[] = "$Header$"; | |
| 17 #endif | |
| 18 | |
| 19 #include <internal.h> | |
| 20 | |
| 21 Code_t ZReceiveNotice(notice, from) | |
| 22 ZNotice_t *notice; | |
| 23 struct sockaddr_in *from; | |
| 24 { | |
| 25 char *buffer; | |
| 26 struct _Z_InputQ *nextq; | |
| 27 int len, auth; | |
| 28 Code_t retval; | |
| 29 | |
| 30 if ((retval = Z_WaitForComplete()) != ZERR_NONE) | |
| 31 return (retval); | |
| 32 | |
| 33 nextq = Z_GetFirstComplete(); | |
| 34 | |
| 35 len = nextq->packet_len; | |
| 36 | |
| 37 if (!(buffer = (char *) malloc((unsigned) len))) | |
| 38 return (ENOMEM); | |
| 39 | |
| 40 if (from) | |
| 41 *from = nextq->from; | |
| 42 | |
| 43 (void) memcpy(buffer, nextq->packet, len); | |
| 44 | |
| 45 auth = nextq->auth; | |
| 46 Z_RemQueue(nextq); | |
| 47 | |
| 48 if ((retval = ZParseNotice(buffer, len, notice)) != ZERR_NONE) | |
| 49 return (retval); | |
| 50 notice->z_checked_auth = auth; | |
| 51 return ZERR_NONE; | |
| 52 } |
