/* mutt_conn_find: find a connection off the list of connections whose
* account matches account. If start is not null, only search for
* connections after the given connection (allows higher level socket code
* to make more fine-grained searches than account info - eg in IMAP we may
* wish to find a connection which is not in IMAP_SELECTED state) */
CONNECTION* mutt_conn_find (const CONNECTION* start, const ACCOUNT* account)
{
CONNECTION* conn;
ciss_url_t url;
char hook[LONG_STRING];
/* account isn't actually modified, since url isn't either */
mutt_account_tourl ((ACCOUNT*) account, &url);
url.path = NULL;
url_ciss_tostring (&url, hook, sizeof (hook), 0);
#ifndef LIBMUTT /* no mutt hooks */
mutt_account_hook (hook);
#endif
conn = start ? start->next : Connections;
while (conn)
{
if (mutt_account_match (account, &(conn->account)))
return conn;
conn = conn->next;
}
conn = socket_new_conn ();
memcpy (&conn->account, account, sizeof (ACCOUNT));
conn->next = Connections;
Connections = conn;
if (Tunnel && *Tunnel)
#ifndef LIBMUTT
mutt_tunnel_socket_setup (conn);
#else
{}
#endif
else if (account->flags & M_ACCT_SSL)
int imap_account_match (const ACCOUNT* a1, const ACCOUNT* a2)
{
IMAP_DATA* a1_idata = imap_conn_find (a1, M_IMAP_CONN_NONEW);
IMAP_DATA* a2_idata = imap_conn_find (a2, M_IMAP_CONN_NONEW);
const ACCOUNT* a1_canon = a1_idata == NULL ? a1 : &a1_idata->conn->account;
const ACCOUNT* a2_canon = a2_idata == NULL ? a2 : &a2_idata->conn->account;
return mutt_account_match (a1_canon, a2_canon);
}
/* imap_pretty_mailbox: called by mutt_pretty_mailbox to make IMAP paths
* look nice. */
void imap_pretty_mailbox (char* path)
{
IMAP_MBOX home, target;
ciss_url_t url;
char* delim;
int tlen;
int hlen = 0;
char home_match = 0;
if (imap_parse_path (path, &target) < 0)
return;
tlen = mutt_strlen (target.mbox);
/* check whether we can do '=' substitution */
if (mx_is_imap(Maildir) && !imap_parse_path (Maildir, &home))
{
hlen = mutt_strlen (home.mbox);
if (tlen && mutt_account_match (&home.account, &target.account) &&
!mutt_strncmp (home.mbox, target.mbox, hlen))
{
if (! hlen)
home_match = 1;
else if (ImapDelimChars)
for (delim = ImapDelimChars; *delim != '\0'; delim++)
if (target.mbox[hlen] == *delim)
home_match = 1;
}
FREE (&home.mbox);
}
/* do the '=' substitution */
if (home_match) {
*path++ = '=';
/* copy remaining path, skipping delimiter */
if (! hlen)
hlen = -1;
memcpy (path, target.mbox + hlen + 1, tlen - hlen - 1);
path[tlen - hlen - 1] = '\0';
}
else
{
mutt_account_tourl (&target.account, &url);
url.path = target.mbox;
/* FIXME: That hard-coded constant is bogus. But we need the actual
* size of the buffer from mutt_pretty_mailbox. And these pretty
* operations usually shrink the result. Still... */
url_ciss_tostring (&url, path, 1024, 0);
}
FREE (&target.mbox);
}
/* mutt_conn_find: find a connection off the list of connections whose
* account matches account. If start is not null, only search for
* connections after the given connection (allows higher level socket code
* to make more fine-grained searches than account info - eg in IMAP we may
* wish to find a connection which is not in IMAP_SELECTED state) */
CONNECTION* mutt_conn_find (const CONNECTION* start, const ACCOUNT* account)
{
CONNECTION* conn;
ciss_url_t url;
char hook[LONG_STRING];
/* account isn't actually modified, since url isn't either */
mutt_account_tourl ((ACCOUNT*) account, &url);
url.path = NULL;
url_ciss_tostring (&url, hook, sizeof (hook), 0);
mutt_account_hook (hook);
conn = start ? start->next : Connections;
while (conn) {
if (mutt_account_match (account, &(conn->account)))
return conn;
conn = conn->next;
}
conn = socket_new_conn ();
memcpy (&conn->account, account, sizeof (ACCOUNT));
conn->next = Connections;
Connections = conn;
if (Tunnel && *Tunnel)
mutt_tunnel_socket_setup (conn);
else if (account->flags & M_ACCT_SSL) {
#if defined(USE_SSL)
if (mutt_ssl_socket_setup (conn) < 0) {
mutt_socket_free (conn);
return NULL;
}
#else
mutt_error _("SSL is unavailable.");
mutt_sleep (2);
mutt_socket_free (conn);
return NULL;
#endif
}
else {
conn->conn_read = raw_socket_read;
conn->conn_write = raw_socket_write;
conn->conn_open = raw_socket_open;
conn->conn_close = raw_socket_close;
conn->conn_poll = raw_socket_poll;
}
return conn;
}
