gee
oldstatus
2005-09-19, Nathan Walp
* Copyright (C) 2002, Sean Egan <bj91704@binghamton.edu> * 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 02111-1307 USA /* Somewhat inspired by XMMS: * Copyright (C) 1998-2002 Peter Alm, Mikael Alm, Olle Hallnas, * Thomas Nilsson and 4Front Technologies * Copyright (C) 1999-2002 Haavard Kvaalen /* This provides code for connecting to a Gaim socket and communicating with * it. It will eventually be made a library once the core and ui are split. */ #include <gaim-remote/remote.h> gaim_remote_session_send_packet(int fd, GaimRemotePacket *p) int len = sizeof(p->type) + sizeof(p->subtype) + sizeof(p->length) + p->length; char *pack = g_malloc(len); memcpy (a, &(p->type), sizeof(p->type)); memcpy (a, &(p->subtype), sizeof(p->subtype)); a = a + sizeof(p->subtype); memcpy (a, &(p->length), sizeof(p->length)); a = a + sizeof(p->length); memcpy (a, p->data, p->length); gaim_remote_packet_append_string(GaimRemotePacket *p, char *str) int len = p->length + strlen(str); memcpy(k, p->data, p->length); memcpy(k + p->length, str, strlen(str)); gaim_remote_packet_append_char(GaimRemotePacket *p, char c) int len = p->length + sizeof(char); memcpy(k, p->data, p->length); gaim_remote_packet_append_raw(GaimRemotePacket *p, char *str, int len) int lent = p->length + len; char *k = g_malloc(lent); memcpy(k, p->data, p->length); memcpy(k + p->length, str, len); gaim_remote_packet_new(guchar type, guchar subtype) GaimRemotePacket *p = g_new0(GaimRemotePacket, 1); gaim_remote_packet_free(GaimRemotePacket *p) gaim_remote_session_read_packet(int fd) GaimRemotePacket *p = g_new0(GaimRemotePacket, 1); if (!(read(fd, &p->type, sizeof(p->type)))) { if (!(read(fd, &p->subtype, sizeof(p->subtype)))) { if (!(read(fd, &p->length, sizeof(p->length)))) { data = g_try_malloc(p->length); if ((data == NULL) || !(read(fd, data, p->length))) { /* copied directly from xmms_connect_to_session */ gaim_remote_session_connect(int session) struct sockaddr_un saddr; if ((fd = socket(AF_UNIX, SOCK_STREAM, 0)) != -1) saddr.sun_family = AF_UNIX; sprintf(saddr.sun_path, "%s/gaim_%s.%d", g_get_tmp_dir(), g_get_user_name(), session); setreuid(stored_uid, euid); if (connect(fd, (struct sockaddr *) &saddr, sizeof (saddr)) != -1) gaim_remote_session_exists(int sess) GaimRemotePacket *pack = NULL; int fd = gaim_remote_session_connect(sess); pack = gaim_remote_packet_new(CUI_TYPE_META, CUI_META_PING); gaim_remote_session_send_packet(fd, pack); gaim_remote_packet_free(pack);