store.c
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 1999, 2001, 2005 Free Software Foundation, Inc.
GNU Mailutils 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, or (at your option)
any later version.
GNU Mailutils 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 GNU Mailutils; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301 USA */
#include "imap4d.h"
/*
* Now you're messing with a sumbitch
*/
int
imap4d_store (struct imap4d_command *command, char *arg)
{
int rc;
char buffer[64];
rc = imap4d_store0 (arg, 0, buffer, sizeof buffer);
return util_finish (command, rc, buffer);
}
int
imap4d_store0 (char *arg, int isuid, char *resp, size_t resplen)
{
char *msgset;
char *data;
char *sp = NULL;
int status;
int ack = 0;
size_t i;
int n = 0;
size_t *set = NULL;
enum value_type { STORE_SET, STORE_ADD, STORE_UNSET } how;
msgset = util_getword (arg, &sp);
data = util_getword (NULL, &sp);
if (!msgset || !data || !sp || *sp == '\0')
{
snprintf (resp, resplen, "Too few args");
return RESP_BAD;
}
/* The parsing of the data-item is a little slugish. */
if (strcasecmp (data, "FLAGS") == 0)
{
ack = 1;
how = STORE_SET;
}
else if (strcasecmp (data, "+FLAGS") == 0)
{
ack = 1;
how = STORE_ADD;
}
else if (strcasecmp (data, "-FLAGS") == 0)
{
ack = 1;
how = STORE_UNSET;
}
else if (strcasecmp (data, "FLAGS.SILENT") == 0)
{
ack = 0;
how = STORE_SET;
}
else if (strcasecmp (data, "+FLAGS.SILENT") == 0)
{
ack = 0;
how = STORE_ADD;
}
else if (strcasecmp (data, "-FLAGS.SILENT") == 0)
{
ack = 0;
how = STORE_UNSET;
}
else
{
snprintf (resp, resplen, "Bogus data item");
return RESP_BAD;
}
/* Get the message numbers in set[]. */
status = util_msgset (msgset, &set, &n, isuid);
if (status != 0)
{
snprintf (resp, resplen, "Bogus number set");
return RESP_BAD;
}
for (i = 0; i < n; i++)
{
mu_message_t msg = NULL;
mu_attribute_t attr = NULL;
char *items = strdup (sp); /* Don't use the orignal list. */
int first = 1;
size_t msgno;
char *p = items;
msgno = (isuid) ? uid_to_msgno (set[i]) : set[i];
if (msgno)
{
mu_mailbox_get_message (mbox, msgno, &msg);
mu_message_get_attribute (msg, &attr);
/* Get the fetch command names. */
while (*items && *items != ')')
{
int type = 0;
char item[64] = "";
util_token (item, sizeof (item), &items);
if (!util_attribute_to_type (item, &type))
{
if (how == STORE_ADD )
mu_attribute_set_flags (attr, type);
else if (how == STORE_UNSET )
mu_attribute_unset_flags (attr, type);
else if (how == STORE_SET )
{
if (first)
{
mu_attribute_set_flags (attr, 0);
first = 0;
}
mu_attribute_set_flags (attr, type);
}
mu_attribute_set_flags (attr, MU_ATTRIBUTE_MODIFIED);
}
}
}
if (ack)
{
util_send ("* %d FETCH (", msgno);
fetch_flags0 ("FLAGS", msg, isuid);
util_send (")\r\n");
}
free (p);
/* Update the flags of uid table. */
imap4d_sync_flags (set[i]);
}
free (set);
snprintf (resp, resplen, "Completed");
return RESP_OK;
}