mutt_socket.c

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#include "config.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 "hooks/lib.h"
#ifndef USE_SSL
#include "mutt/lib.h"
#endif

struct Connection *mutt_conn_new(const struct ConnAccount *cac)
{
  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;
}

struct Connection *mutt_conn_find(const struct ConnAccount *cac)
{
  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_NONE);
  exec_account_hook(hook);
 
  return mutt_conn_new(cac);
}