Implement lightweight getaddrinfo_a wrappers.
[apps/pfixtools.git] / postlicyd.c
1 /******************************************************************************/
2 /*          postlicyd: a postfix policy daemon with a lot of features         */
3 /*          ~~~~~~~~~                                                         */
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8 /*  are met:                                                                  */
9 /*                                                                            */
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30 /******************************************************************************/
31
32 /*
33  * Copyright © 2006 Pierre Habouzit
34  */
35
36 #include <stdbool.h>
37 #include <stdio.h>
38 #include <sysexits.h>
39 #include <syslog.h>
40
41 #include "job.h"
42 #include "gai.h"
43
44 bool cleanexit = false;
45
46 static void main_initialize(void)
47 {
48     openlog("postlicyd", LOG_PID, LOG_MAIL);
49     gai_initialize();
50     job_initialize();
51     syslog(LOG_INFO, "Starting...");
52 }
53
54 static void main_shutdown(void)
55 {
56     syslog(LOG_INFO, cleanexit ? "Stopping..." : "Unclean exit...");
57     job_shutdown();
58     gai_shutdown();
59     closelog();
60 }
61
62 int main(void)
63 {
64     if (atexit(main_shutdown)) {
65         fputs("Cannot hook my atexit function, quitting !\n", stderr);
66         return EX_CONFIG;
67     }
68
69     main_initialize();
70
71     job_loop();
72
73     cleanexit = true;
74     main_shutdown();
75     return 0;
76 }