mutt_socket.c File Reference

NeoMutt connections. More...

#include "config.h"
#include <stdio.h>
#include <string.h>
#include "config/lib.h"
#include "email/lib.h"
#include "core/lib.h"
#include "conn/lib.h"
#include "mutt_socket.h"
#include "hook.h"

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Functions
struct Connection *	mutt_conn_new (const struct ConnAccount *cac)
	Create a new Connection.
struct Connection *	mutt_conn_find (const struct ConnAccount *cac)
	Find a connection from a list.

Detailed Description

NeoMutt connections.

Authors

• Brendan Cully
• Richard Russon

Copyright

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, see http://www.gnu.org/licenses/.

Definition in file mutt_socket.c.

Function Documentation

mutt_conn_new()

struct Connection * mutt_conn_new

(

const struct ConnAccount *

cac

)

Create a new Connection.

Parameters

cac	Credentials to use

Return values

ptr	New Connection

Definition at line 48 of file mutt_socket.c.

{
  enum ConnectionType conn_type;
 
  const char *const c_tunnel = cs_subset_string(NeoMutt->sub, "tunnel");
  if (c_tunnel)
    conn_type = MUTT_CONNECTION_TUNNEL;
  else if (cac->flags & MUTT_ACCT_SSL)
    conn_type = MUTT_CONNECTION_SSL;
  else
    conn_type = MUTT_CONNECTION_SIMPLE;
 
  struct Connection *conn = mutt_socket_new(conn_type);
  if (conn)
  {
    memcpy(&conn->account, cac, sizeof(struct ConnAccount));
  }
  else
  {
    if (conn_type == MUTT_CONNECTION_SSL)
    {
#ifndef USE_SSL
      /* that's probably why it failed */
      mutt_error(_("SSL is unavailable, can't connect to %s"), cac->host);
#endif
    }
  }
  return conn;
}

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mutt_conn_find()

struct Connection * mutt_conn_find

(

const struct ConnAccount *

cac

)

Find a connection from a list.

Parameters

cac	ConnAccount to match

Return values

ptr	Matching Connection

find a connection off the list of connections whose account matches cac. 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)

Definition at line 89 of file mutt_socket.c.

{
  struct Url url = { 0 };
  char hook[1024] = { 0 };
 
  /* cac isn't actually modified, since url isn't either */
  account_to_url((struct ConnAccount *) cac, &url);
  url.path = NULL;
  url_tostring(&url, hook, sizeof(hook), U_NO_FLAGS);
  mutt_account_hook(hook);
 
  return mutt_conn_new(cac);
}

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