comparison: src/protocols/zephyr/ZInit.c
src/protocols/zephyr/ZInit.c
- changeset 2086
- 007508451e2c
- child 2419
- beb509dd2935
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| 2085:4659ae7bc69c | 2086:007508451e2c |
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| 1 /* This file is part of the Project Athena Zephyr Notification System. | |
| 2 * It contains source for the ZInitialize function. | |
| 3 * | |
| 4 * Created by: Robert French | |
| 5 * | |
| 6 * $Source$ | |
| 7 * $Author: warmenhoven $ | |
| 8 * | |
| 9 * Copyright (c) 1987, 1991 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_ZInitialize_c[] = | |
| 17 "$Zephyr: /afs/athena.mit.edu/astaff/project/zephyr/src/lib/RCS/ZInitialize.c,v 1.17 89/05/30 18:11:25 jtkohl Exp $"; | |
| 18 #endif | |
| 19 | |
| 20 #include <internal.h> | |
| 21 | |
| 22 #include <sys/socket.h> | |
| 23 #ifdef ZEPHYR_USES_KERBEROS | |
| 24 #include <krb_err.h> | |
| 25 #endif | |
| 26 | |
| 27 Code_t ZInitialize() | |
| 28 { | |
| 29 struct servent *hmserv; | |
| 30 char addr[4]; | |
| 31 #ifdef ZEPHYR_USES_KERBEROS | |
| 32 int krbval; | |
| 33 | |
| 34 initialize_krb_error_table(); | |
| 35 #endif | |
| 36 | |
| 37 initialize_zeph_error_table(); | |
| 38 | |
| 39 (void) memset((char *)&__HM_addr, 0, sizeof(__HM_addr)); | |
| 40 | |
| 41 __HM_addr.sin_family = AF_INET; | |
| 42 | |
| 43 /* Set up local loopback address for HostManager */ | |
| 44 addr[0] = 127; | |
| 45 addr[1] = 0; | |
| 46 addr[2] = 0; | |
| 47 addr[3] = 1; | |
| 48 | |
| 49 hmserv = (struct servent *)getservbyname(HM_SVCNAME, "udp"); | |
| 50 __HM_addr.sin_port = (hmserv) ? hmserv->s_port : HM_SVC_FALLBACK; | |
| 51 | |
| 52 (void) memcpy((char *)&__HM_addr.sin_addr, addr, 4); | |
| 53 | |
| 54 __HM_set = 0; | |
| 55 | |
| 56 #ifdef ZEPHYR_USES_KERBEROS | |
| 57 if ((krbval = krb_get_lrealm(__Zephyr_realm, 1)) != KSUCCESS) | |
| 58 return (krbval); | |
| 59 #endif | |
| 60 | |
| 61 /* Get the sender so we can cache it */ | |
| 62 (void) ZGetSender(); | |
| 63 | |
| 64 /* Initialize the input queue */ | |
| 65 __Q_Tail = NULL; | |
| 66 __Q_Head = NULL; | |
| 67 | |
| 68 return (ZERR_NONE); | |
| 69 } |
