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Commit | Line | Data |
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7ac48069 | 1 | /* $Id $ |
96d806a4 | 2 | * |
3 | * Log and send a zephyrgram about any critical errors. | |
babbc197 | 4 | * |
7ac48069 | 5 | * (c) Copyright 1988-1998 by the Massachusetts Institute of Technology. |
6 | * For copying and distribution information, please see the file | |
7 | * <mit-copyright.h>. | |
96d806a4 | 8 | */ |
9 | ||
7ac48069 | 10 | |
2f4a1cd0 | 11 | #ifdef ZEPHYR |
7ac48069 | 12 | /* need to include before moira.h, which includes krb_et.h, because |
13 | zephyr.h is broken */ | |
96d806a4 | 14 | #include <zephyr/zephyr.h> |
7ac48069 | 15 | /* zephyr.h doesn't prototype this */ |
16 | extern Code_t ZSendNotice(ZNotice_t *notice, Z_AuthProc cert_routine); | |
2f4a1cd0 | 17 | #endif |
7ac48069 | 18 | |
19 | #include <mit-copyright.h> | |
20 | #include <moira.h> | |
21 | #include <moira_site.h> | |
22 | ||
23 | #include <string.h> | |
2f4a1cd0 | 24 | #ifdef SYSLOG |
25 | #include <syslog.h> | |
26 | #endif | |
7ac48069 | 27 | |
28 | RCSID("$Header$"); | |
96d806a4 | 29 | |
96d806a4 | 30 | /* mode to create the file with */ |
31 | #define LOGFILEMODE 0644 | |
32 | ||
5a77c71e | 33 | extern char *whoami; |
34 | ||
8defc06b | 35 | /* This routine sends a class MOIRA zephyrgram of specified instance |
955e02e2 | 36 | * and logs to a special logfile the message passed to it via msg |
37 | * and args in printf format. *** It expects the global variable | |
38 | * whoami to be defined and contain the name of the calling program. | |
955e02e2 | 39 | */ |
40 | ||
7ac48069 | 41 | void critical_alert(char *instance, char *msg, ...) |
96d806a4 | 42 | { |
5eaef520 | 43 | FILE *crit; /* FILE for critical log file */ |
44 | char buf[BUFSIZ]; /* Holds the formatted message */ | |
7ac48069 | 45 | va_list ap; |
96d806a4 | 46 | |
7ac48069 | 47 | va_start(ap, msg); |
48 | vsprintf(buf, msg, ap); | |
49 | va_end(ap); | |
96d806a4 | 50 | |
5eaef520 | 51 | /* Send zephyr notice */ |
52 | send_zgram(instance, buf); | |
96d806a4 | 53 | |
5eaef520 | 54 | /* Log message to critical file */ |
55 | if ((crit = fopen(CRITERRLOG, "a"))) | |
96d806a4 | 56 | { |
5eaef520 | 57 | time_t t; |
58 | char *time_s; | |
3f6b08ec | 59 | |
5eaef520 | 60 | time(&t); |
61 | time_s = ctime(&t) + 4; | |
62 | time_s[strlen(time_s) - 6] = '\0'; | |
3f6b08ec | 63 | |
7ac48069 | 64 | fprintf(crit, "%s <%ld> %s\n", time_s, (long)getpid(), buf); |
5eaef520 | 65 | fclose(crit); |
96d806a4 | 66 | } |
923cef2a | 67 | |
5eaef520 | 68 | com_err(whoami, 0, buf); |
96d806a4 | 69 | } |
70 | ||
71 | ||
72 | ||
8defc06b | 73 | /* Sends a zephyrgram of class "MOIRA", instance as a parameter. Ignores |
96d806a4 | 74 | * errors while sending message. |
75 | */ | |
76 | ||
7ac48069 | 77 | void send_zgram(char *inst, char *msg) |
96d806a4 | 78 | { |
2f4a1cd0 | 79 | #ifdef ZEPHYR |
5eaef520 | 80 | ZNotice_t znotice; |
81 | ||
82 | memset(&znotice, 0, sizeof(znotice)); | |
83 | znotice.z_kind = UNSAFE; | |
84 | znotice.z_class = "MOIRA"; | |
85 | znotice.z_class_inst = inst; | |
86 | znotice.z_default_format = "MOIRA $instance on $fromhost:\n $message\n"; | |
87 | ZInitialize(); | |
88 | znotice.z_message = msg; | |
89 | znotice.z_message_len = strlen(msg) + 1; | |
90 | znotice.z_opcode = ""; | |
91 | znotice.z_recipient = ""; | |
92 | ZSendNotice(&znotice, ZNOAUTH); | |
2f4a1cd0 | 93 | #endif |
94 | #ifdef SYSLOG | |
5eaef520 | 95 | { |
96 | char buf[512]; | |
97 | sprintf(buf, "MOIRA: %s %s", inst, msg); | |
98 | syslog(LOG_ERR, buf); | |
99 | } | |
2f4a1cd0 | 100 | #endif |
96d806a4 | 101 | } |