imapfilter/imapfilter/imapfilter.c

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

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


int options;                    /* Program options. */
extern int sock;
extern account_data account;


/*
 * In the begining there was main()...
 */
int main(int argc, char **argv)
{
    char *config = NULL;        /* Configuration file. */
    int c;

    options = OPTION_DETAILS_NORMAL;

    prepare_account();

    while ((c = getopt(argc, argv, "c:hl:qstv")) != -1) {
        switch (c) {
        case 'c':
            config = optarg;
            break;
        case 'h':
            usage();
            exit(1);
            break;
        case 'l':
            strncpy(account.logfile, optarg, FILENAME_MAX);
            break;
        case 'q':
            options &= OPTION_DETAILS_CLEAR;
            options |= OPTION_DETAILS_QUITE;
            break;
        case 's':
            options |= OPTION_SHOW_HEADERS;
            break;
        case 't':
            options |= OPTION_TEST_MODE;
            break;
        case 'v':
            options &= OPTION_DETAILS_CLEAR;
            options |= OPTION_DETAILS_VERBOSE;
            break;
        default:
            usage();
            exit(1);
            break;
        }
    }

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

    if (establish_connection()) {
        close_logfile();
        exit(3);
    }

    clear_stream();

#ifdef DEBUG
    imap_noop();
#endif

    imap_login();
    imap_select();

    apply_filters();

    imap_logout();

    close_connection();

    close_logfile();

    exit(0);
}


/*
 * Search and if found (and not in test mode) delete any messages
 * that match the defined filters.
 */
void apply_filters(void)
{
    char results[SEARCH_RESULTS_MAX];

    if (!imap_search(results) && results[0]) {
        delete_messages(results);
        if (!(options & OPTION_TEST_MODE))
            imap_expunge();
    }
}


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