void exit_free(void)
{
passwd_free();
debug(9, "passwd_free()");
hosts_free();
debug(9, "hosts_free()");
uplinks_free();
debug(9, "uplinks_free()");
areasbbs_free();
debug(9, "areasbbs_free()");
config_free();
debug(9, "config_free()");
#ifdef FTN_ACL
acl_ftn_free();
debug(9, "acl_ftn_free()");
#endif /* FTN_ACL */
charset_free();
debug(9, "charset_free()");
}
static int squatter_build_query(search_builder_t *bx, const char *query)
{
tok_t tok = TOK_INITIALIZER(query, NULL, 0);
char *p;
char *q;
int r = 0;
int part;
charset_t utf8 = charset_lookupname("utf-8");
while ((p = tok_next(&tok))) {
if (!strncasecmp(p, "__begin:", 8)) {
q = p + 8;
if (!strcasecmp(q, "and"))
bx->begin_boolean(bx, SEARCH_OP_AND);
else if (!strcasecmp(q, "or"))
bx->begin_boolean(bx, SEARCH_OP_OR);
else if (!strcasecmp(q, "not"))
bx->begin_boolean(bx, SEARCH_OP_NOT);
else
goto error;
continue;
}
if (!strncasecmp(p, "__end:", 6)) {
q = p + 6;
if (!strcasecmp(q, "and"))
bx->end_boolean(bx, SEARCH_OP_AND);
else if (!strcasecmp(q, "or"))
bx->end_boolean(bx, SEARCH_OP_OR);
else if (!strcasecmp(q, "not"))
bx->end_boolean(bx, SEARCH_OP_NOT);
else
goto error;
continue;
}
/* everything else is a ->match() of some kind */
q = strchr(p, ':');
if (q) q++;
if (!q) {
part = SEARCH_PART_ANY;
q = p;
}
else if (!strncasecmp(p, "to:", 3))
part = SEARCH_PART_TO;
else if (!strncasecmp(p, "from:", 5))
part = SEARCH_PART_FROM;
else if (!strncasecmp(p, "cc:", 3))
part = SEARCH_PART_CC;
else if (!strncasecmp(p, "bcc:", 4))
part = SEARCH_PART_BCC;
else if (!strncasecmp(p, "subject:", 8))
part = SEARCH_PART_SUBJECT;
else if (!strncasecmp(p, "listid:", 7))
part = SEARCH_PART_LISTID;
else if (!strncasecmp(p, "contenttype:", 12))
part = SEARCH_PART_TYPE;
else if (!strncasecmp(p, "header:", 7))
part = SEARCH_PART_HEADERS;
else if (!strncasecmp(p, "body:", 5))
part = SEARCH_PART_BODY;
else
goto error;
q = charset_convert(q, utf8, charset_flags);
bx->match(bx, part, q);
free(q);
}
r = 0;
out:
charset_free(&utf8);
tok_fini(&tok);
return r;
error:
syslog(LOG_ERR, "bad query expression at \"%s\"", p);
r = IMAP_PROTOCOL_ERROR;
goto out;
}
