/*
* Copyright (C) 1996-8 Michael R. Elkins <me@mutt.org>
* Copyright (C) 1996-9 Brandon Long <blong@fiction.net>
- * Copyright (C) 1999-2008 Brendan Cully <brendan@kublai.com>
- *
+ * Copyright (C) 1999-2009 Brendan Cully <brendan@kublai.com>
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
+ */
/* general IMAP utility functions */
int imap_expand_path (char* path, size_t len)
{
IMAP_MBOX mx;
+ IMAP_DATA* idata;
ciss_url_t url;
char fixedpath[LONG_STRING];
int rc;
if (imap_parse_path (path, &mx) < 0)
return -1;
+ idata = imap_conn_find (&mx.account, M_IMAP_CONN_NONEW);
mutt_account_tourl (&mx.account, &url);
- imap_fix_path(NULL, mx.mbox, fixedpath, sizeof (fixedpath));
+ imap_fix_path (idata, mx.mbox, fixedpath, sizeof (fixedpath));
url.path = fixedpath;
rc = url_ciss_tostring (&url, path, len, U_DECODE_PASSWD);
{
if (*uv == idata->uid_validity)
h = mutt_hcache_restore ((unsigned char*)uv, NULL);
+ else
+ dprint (3, (debugfile, "hcache uidvalidity mismatch: %u", *uv));
FREE (&uv);
}
else
/* walk past closing '}' */
mx->mbox = safe_strdup (c+1);
-
+
if ((c = strrchr (tmp, '@')))
{
*c = '\0';
strfcpy (tmp, c+1, sizeof (tmp));
mx->account.flags |= M_ACCT_USER;
}
-
+
if ((n = sscanf (tmp, "%127[^:/]%127s", mx->account.host, tmp)) < 1)
{
dprint (1, (debugfile, "imap_parse_path: NULL host in %s\n", path));
FREE (&mx->mbox);
return -1;
}
-
+
if (n > 1) {
if (sscanf (tmp, ":%hu%127s", &(mx->account.port), tmp) >= 1)
mx->account.flags |= M_ACCT_PORT;
/* silly helper for mailbox name string comparisons, because of INBOX */
int imap_mxcmp (const char* mx1, const char* mx2)
{
+ char* b1;
+ char* b2;
+ int rc;
+
+ if (!mx1 || !*mx1)
+ mx1 = "INBOX";
+ if (!mx2 || !*mx2)
+ mx2 = "INBOX";
if (!ascii_strcasecmp (mx1, "INBOX") && !ascii_strcasecmp (mx2, "INBOX"))
return 0;
-
- return mutt_strcmp (mx1, mx2);
+
+ b1 = safe_malloc (strlen (mx1) + 1);
+ b2 = safe_malloc (strlen (mx2) + 1);
+
+ imap_fix_path (NULL, mx1, b1, strlen (mx1) + 1);
+ imap_fix_path (NULL, mx2, b2, strlen (mx2) + 1);
+
+ rc = mutt_strcmp (b1, b2);
+ FREE (&b1);
+ FREE (&b2);
+
+ return rc;
}
/* imap_pretty_mailbox: called by mutt_pretty_mailbox to make IMAP paths
{
if (! hlen)
home_match = 1;
- else
+ else if (ImapDelimChars)
for (delim = ImapDelimChars; *delim != '\0'; delim++)
if (target.mbox[hlen] == *delim)
home_match = 1;
* are not required to do this.
* Moreover, IMAP servers may dislike the path ending with the delimiter.
*/
-char *imap_fix_path (IMAP_DATA *idata, char *mailbox, char *path,
+char *imap_fix_path (IMAP_DATA *idata, const char *mailbox, char *path,
size_t plen)
{
int i = 0;
- char delim;
-
+ char delim = '\0';
+
if (idata)
delim = idata->delim;
- else if (ImapDelimChars && ImapDelimChars[0])
- delim = ImapDelimChars[0];
- else
- delim = '/';
while (mailbox && *mailbox && i < plen - 1)
{
- if (strchr(ImapDelimChars, *mailbox) || *mailbox == delim)
+ if ((ImapDelimChars && strchr(ImapDelimChars, *mailbox))
+ || (delim && *mailbox == delim))
{
- while (*mailbox &&
- (strchr(ImapDelimChars, *mailbox) || *mailbox == delim))
+ /* use connection delimiter if known. Otherwise use user delimiter */
+ if (!idata)
+ delim = *mailbox;
+
+ while (*mailbox
+ && ((ImapDelimChars && strchr(ImapDelimChars, *mailbox))
+ || (delim && *mailbox == delim)))
mailbox++;
path[i] = delim;
}
struct tm t;
time_t tz;
- t.tm_mday = (s[0] == ' '? s[1] - '0' : (s[0] - '0') * 10 + (s[1] - '0'));
+ t.tm_mday = (s[0] == ' '? s[1] - '0' : (s[0] - '0') * 10 + (s[1] - '0'));
s += 2;
if (*s != '-')
return 0;
return (mutt_mktime (&t, 0) + tz);
}
+/* format date in IMAP style: DD-MMM-YYYY HH:MM:SS +ZZzz.
+ * Caller should provide a buffer of IMAP_DATELEN bytes */
+void imap_make_date (char *buf, time_t timestamp)
+{
+ struct tm* tm = localtime (×tamp);
+ time_t tz = mutt_local_tz (timestamp);
+
+ tz /= 60;
+
+ snprintf (buf, IMAP_DATELEN, "%02d-%s-%d %02d:%02d:%02d %+03d%02d",
+ tm->tm_mday, Months[tm->tm_mon], tm->tm_year + 1900,
+ tm->tm_hour, tm->tm_min, tm->tm_sec,
+ (int) tz / 60, (int) abs (tz) % 60);
+}
+
/* imap_qualify_path: make an absolute IMAP folder target, given IMAP_MBOX
* and relative path. */
void imap_qualify_path (char *dest, size_t len, IMAP_MBOX *mx, char* path)
*pt++ = '"';
/* save room for trailing quote-char */
dlen -= 2;
-
+
for (; *s && dlen; s++)
{
if (strchr (quote, *s))
imap_utf7_decode (&buf);
strncpy (s, buf, strlen (s));
}
-
+
FREE (&buf);
}
return ascii_strcasecmp(a, tmp);
}
-/*
+/*
* Imap keepalive: poll the current folder to keep the
* connection alive.
- *
+ *
*/
static RETSIGTYPE alrm_handler (int sig)
{
if (conn->account.type == M_ACCT_TYPE_IMAP)
{
+ int need_free = 0;
+
idata = (IMAP_DATA*) conn->data;
if (idata->state >= IMAP_AUTHENTICATED
{
ctx = safe_calloc (1, sizeof (CONTEXT));
ctx->data = idata;
+ /* imap_close_mailbox will set ctx->iadata->ctx to NULL, so we can't
+ * rely on the value of iadata->ctx to determine if this placeholder
+ * context needs to be freed.
+ */
+ need_free = 1;
}
+ /* if the imap connection closes during this call, ctx may be invalid
+ * after this point, and thus should not be read.
+ */
imap_check_mailbox (ctx, NULL, 1);
- if (!idata->ctx)
+ if (need_free)
FREE (&ctx);
}
}
int rc;
short imap_passive = option (OPTIMAPPASSIVE);
-
+
set_option (OPTIMAPPASSIVE);
set_option (OPTKEEPQUIET);
}
alarm (0); /* cancel a possibly pending alarm */
-
+
sigaction (SIGALRM, &oldalrm, NULL);
sigprocmask (SIG_SETMASK, &oldmask, NULL);
projects / software / mutt-debian.git / blobdiff