diff options
Diffstat (limited to 'isi/socket.c')
-rw-r--r-- | isi/socket.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/isi/socket.c b/isi/socket.c deleted file mode 100644 index 6f72120e..00000000 --- a/isi/socket.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - * This file is part of oFono - Open Source Telephony - * - * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). - * - * Contact: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * 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., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdint.h> -#include <sys/types.h> -#include <sys/socket.h> -#include <sys/ioctl.h> -#include <unistd.h> -#include <fcntl.h> -#include <linux/types.h> -#include <linux/phonet.h> -#include <glib.h> - -#ifndef AF_PHONET -#define AF_PHONET 35 -#define PF_PHONET AF_PHONET -#endif -#include "socket.h" - -GIOChannel *phonet_new(uint8_t resource) -{ - GIOChannel *channel; - struct sockaddr_pn addr = { - .spn_family = AF_PHONET, - .spn_resource = resource, - }; - - int fd = socket(PF_PHONET, SOCK_DGRAM, 0); - if (fd == -1) - return NULL; - fcntl(fd, F_SETFD, FD_CLOEXEC); - /* Use blocking mode on purpose. */ - if (bind(fd, (struct sockaddr *)&addr, sizeof(addr))) { - close(fd); - return NULL; - } - - channel = g_io_channel_unix_new(fd); - g_io_channel_set_close_on_unref(channel, TRUE); - g_io_channel_set_encoding(channel, NULL, NULL); - g_io_channel_set_buffered(channel, FALSE); - return channel; -} - -size_t phonet_peek_length(GIOChannel *channel) -{ - int len; - int fd = g_io_channel_unix_get_fd(channel); - return ioctl(fd, FIONREAD, &len) ? 0 : len; -} - -ssize_t phonet_read(GIOChannel *channel, void *restrict buf, size_t len, - uint16_t *restrict obj, uint8_t *restrict res) -{ - struct sockaddr_pn addr; - socklen_t addrlen = sizeof(addr); - ssize_t ret; - - ret = recvfrom(g_io_channel_unix_get_fd(channel), buf, len, - MSG_DONTWAIT, (struct sockaddr *)&addr, &addrlen); - if (ret == -1) - return -1; - - if (obj != NULL) - *obj = pn_sockaddr_get_object(&addr); - if (res != NULL) - *res = addr.spn_resource; - return ret; -} |