imapfilter/imapfilter/imapfilter.c

#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <limits.h>

#include "config.h"
#include "imapfilter.h"
#include "file.h"
#include "connect.h"
#include "imap.h"
#include "log.h"


extern int sock;
extern account_t *accounts;

unsigned int options;           /* Program options. */
char logfile[PATH_MAX];         /* Log file. */


/*
 * In the beginning there was main()...
 */
int main(int argc, char **argv)
{
    int c;
    char *cfg = NULL;           /* Configuration file. */
    account_t *ca;

    options = OPT_DETAILS_NORMAL;
    logfile[0] = 0;

    while ((c = getopt(argc, argv, "c:hl:qtv")) != -1) {
        switch (c) {
        case 'c':
            cfg = optarg;
            break;
        case 'h':
            usage();
            exit(1);
            break;
        case 'l':
            strncpy(logfile, optarg, PATH_MAX);
            break;
        case 'q':
            options &= OPT_DETAILS_CLEAR;
            options |= OPT_DETAILS_QUITE;
            break;
        case 't':
            options |= OPT_TEST_MODE;
            options |= OPT_TEST_MODE_STICKY;    /* Override config
                                                   file's TEST_MODE. */
            break;
        case 'v':
            options &= OPT_DETAILS_CLEAR;
            options |= OPT_DETAILS_VERBOSE;
            break;
        default:
            usage();
            exit(1);
            break;
        }
    }

    if (read_config(cfg) || open_logfile())
        exit(2);

    for (ca = accounts; ca; ca = ca->next) {


        if (init_connection(ca)) {
            close_logfile();
            exit(3);
        }

        clear_stream();

#ifdef DEBUG
        imap_noop();
#endif

        imap_login(ca);
        imap_select();
        imap_status();

        apply_filters();

        imap_logout();

        close_connection();
    }

    close_logfile();

    exit(0);
}


/*
 * Searches and deletes any messages (if found and not in test mode) that
 * match the defined filters.
 */
void apply_filters(void)
{
    char res[SEARCH_BUF];

    if (!imap_search(res) && res[0]) {
        del_messages(res);
        if (!(options & OPT_TEST_MODE))
            imap_expunge();
    }
}


/*
 * Prints a very brief usage message.
 */
void usage(void)
{
    fprintf(stderr,
            "usage: imapfilter [-hqtv] [-c configfile] [-l logfile]\n");
}
1	#include <stdio.h>
2	#include <unistd.h>
3	#include <string.h>
4	#include <limits.h>
5
6	#include "config.h"
7	#include "imapfilter.h"
8	#include "file.h"
9	#include "connect.h"
10	#include "imap.h"
11	#include "log.h"
12
13
14	extern int sock;
15	extern account_t *accounts;
16
17	unsigned int options; /* Program options. */
18	char logfile[PATH_MAX]; /* Log file. */
19
20
21	/*
22	* In the beginning there was main()...
23	*/
24	int main(int argc, char **argv)
25	{
26	int c;
27	char cfg = NULL; / Configuration file. */
28	account_t *ca;
29
30	options = OPT_DETAILS_NORMAL;
31	logfile[0] = 0;
32
33	while ((c = getopt(argc, argv, "c:hl:qtv")) != -1) {
34	switch (c) {
35	case 'c':
36	cfg = optarg;
37	break;
38	case 'h':
39	usage();
40	exit(1);
41	break;
42	case 'l':
43	strncpy(logfile, optarg, PATH_MAX);
44	break;
45	case 'q':
46	options &= OPT_DETAILS_CLEAR;
47	options \|= OPT_DETAILS_QUITE;
48	break;
49	case 't':
50	options \|= OPT_TEST_MODE;
51	options \|= OPT_TEST_MODE_STICKY; /* Override config
52	file's TEST_MODE. */
53	break;
54	case 'v':
55	options &= OPT_DETAILS_CLEAR;
56	options \|= OPT_DETAILS_VERBOSE;
57	break;
58	default:
59	usage();
60	exit(1);
61	break;
62	}
63	}
64
65	if (read_config(cfg) \|\| open_logfile())
66	exit(2);
67
68	for (ca = accounts; ca; ca = ca->next) {
69
70
71	if (init_connection(ca)) {
72	close_logfile();
73	exit(3);
74	}
75
76	clear_stream();
77
78	#ifdef DEBUG
79	imap_noop();
80	#endif
81
82	imap_login(ca);
83	imap_select();
84	imap_status();
85
86	apply_filters();
87
88	imap_logout();
89
90	close_connection();
91	}
92
93	close_logfile();
94
95	exit(0);
96	}
97
98
99	/*
100	* Searches and deletes any messages (if found and not in test mode) that
101	* match the defined filters.
102	*/
103	void apply_filters(void)
104	{
105	char res[SEARCH_BUF];
106
107	if (!imap_search(res) && res[0]) {
108	del_messages(res);
109	if (!(options & OPT_TEST_MODE))
110	imap_expunge();
111	}
112	}
113
114
115	/*
116	* Prints a very brief usage message.
117	*/
118	void usage(void)
119	{
120	fprintf(stderr,
121	"usage: imapfilter [-hqtv] [-c configfile] [-l logfile]\n");
122	}