/*
* Copyright (C) 1997-2007 Andre Noll <maan@systemlinux.org>
*
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
*/
/** \file client_common.c common functions of para_client and para_audiod */
+#include <sys/types.h>
+#include <dirent.h>
+
#include "para.h"
+#include "error.h"
#include "list.h"
#include "sched.h"
#include "client.cmdline.h"
#include "string.h"
#include "client.cmdline.h"
#include "client.h"
-#include "error.h"
/*
* rc4 encrypt data before sending
free(pcd->user);
free(pcd->config_file);
free(pcd->key_file);
+ client_cmdline_parser_free(&pcd->conf);
free(pcd);
}
+/* connect to para_server and register the client task */
static int client_connect(struct private_client_data *pcd)
{
int ret;
- struct hostent *he;
- struct sockaddr_in their_addr;
pcd->fd = -1;
- ret = get_host_info(pcd->conf.hostname_arg, &he);
- if (ret < 0)
- return ret;
- /* get new socket */
- ret = get_socket();
+ ret = makesock(AF_UNSPEC, IPPROTO_TCP, 0, pcd->conf.hostname_arg,
+ pcd->conf.server_port_arg);
if (ret < 0)
return ret;
pcd->fd = ret;
- /* init their_addr */
- init_sockaddr(&their_addr, pcd->conf.server_port_arg, he);
- ret = para_connect(pcd->fd, &their_addr);
- if (ret < 0)
- goto err_out;
pcd->status = CL_CONNECTED;
- ret = mark_fd_nonblock(pcd->fd);
+ ret = mark_fd_nonblocking(pcd->fd);
if (ret < 0)
goto err_out;
pcd->task.pre_select = client_pre_select;
ret = -E_NO_CONFIG;
goto out;
}
- if (!ret)
- client_cmdline_parser_configfile(pcd->config_file,
- &pcd->conf, 0, 0, 0);
+ if (!ret) {
+ struct client_cmdline_parser_params params = {
+ .override = 0,
+ .initialize = 0,
+ .check_required = 0,
+ .check_ambiguity = 0
+ };
+ client_cmdline_parser_config_file(pcd->config_file,
+ &pcd->conf, ¶ms);
+ }
ret = 1;
PARA_INFO_LOG("loglevel: %d\n", pcd->conf.loglevel_arg);
PARA_INFO_LOG("config_file: %s\n", pcd->config_file);
para_fd_set(pcd->fd, &s->wfds, &s->max_fileno);
pcd->check_w = 1;
} else {
- if (*pcd->in_eof) {
- t->ret = -E_INPUT_EOF;
+ if (*pcd->in_error) {
+ t->ret = *pcd->in_error;
s->timeout.tv_sec = 0;
s->timeout.tv_usec = 1;
}
* \param t pointer to the task struct for this command
*
* Depending on the current state of the connection and the status of the read
- * and write fd sets of \a s, this function performs the neccessary steps to
- * authenticate the connection, to send the commmand given by \a
+ * and write fd sets of \a s, this function performs the necessary steps to
+ * authenticate the connection, to send the command given by \a
* t->private_data and to receive para_server's output, if any.
*
* \sa struct sched, struct task
t->ret = send_bin_buffer(pcd->fd, pcd->inbuf, *pcd->in_loaded);
if (t->ret < 0)
return;
- *pcd->in_loaded = 0; /* FIXME: short writes */
+ *pcd->in_loaded = 0;
return;
case CL_RECEIVING:
t->ret = client_recv_buffer(pcd);