family_icq.c

Linux下的多协议即时通讯程序源代码

/*
 * Purple's oscar protocol plugin
 * This file is the legal property of its developers.
 * Please see the AUTHORS file distributed alongside this file.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

/*
 * Family 0x0015 - Encapsulated ICQ.
 *
 */

#include "oscar.h"

int aim_icq_reqofflinemsgs(OscarData *od)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 4 + 2 + 2;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x003c); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */

	flap_connection_send(conn, frame);

	return 0;
}

int aim_icq_ackofflinemsgs(OscarData *od)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 4 + 2 + 2;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x003e); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */

	flap_connection_send(conn, frame);

	return 0;
}

int
aim_icq_setsecurity(OscarData *od, gboolean auth_required, gboolean webaware)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2+4+2+2+2+2+2+1+1+1+1+1+1;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x0c3a); /* shrug. */
	byte_stream_putle16(&frame->data, 0x030c);
	byte_stream_putle16(&frame->data, 0x0001);
	byte_stream_putle8(&frame->data, webaware);
	byte_stream_putle8(&frame->data, 0xf8);
	byte_stream_putle8(&frame->data, 0x02);
	byte_stream_putle8(&frame->data, 0x01);
	byte_stream_putle8(&frame->data, 0x00);
	byte_stream_putle8(&frame->data, !auth_required);

	flap_connection_send(conn, frame);

	return 0;
}

/**
 * Change your ICQ password.
 *
 * @param od The oscar session
 * @param passwd The new password.  If this is longer than 8 characters it
 *        will be truncated.
 * @return Return 0 if no errors, otherwise return the error number.
 */
int aim_icq_changepasswd(OscarData *od, const char *passwd)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen, passwdlen;

	if (!passwd)
		return -EINVAL;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	passwdlen = strlen(passwd);
	if (passwdlen > MAXICQPASSLEN)
		passwdlen = MAXICQPASSLEN;
	bslen = 2+4+2+2+2+2+passwdlen+1;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x042e); /* shrug. */
	byte_stream_putle16(&frame->data, passwdlen+1);
	byte_stream_putstr(&frame->data, passwd);
	byte_stream_putle8(&frame->data, '\0');

	flap_connection_send(conn, frame);

	return 0;
}

int aim_icq_getallinfo(OscarData *od, const char *uin)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;
	struct aim_icq_info *info;

	if (!uin || uin[0] < '0' || uin[0] > '9')
		return -EINVAL;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 4 + 2 + 2 + 2 + 4;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x04b2); /* shrug. */
	byte_stream_putle32(&frame->data, atoi(uin));

	flap_connection_send(conn, frame);

	/* Keep track of this request and the ICQ number and request ID */
	info = (struct aim_icq_info *)g_new0(struct aim_icq_info, 1);
	info->reqid = snacid;
	info->uin = atoi(uin);
	info->next = od->icq_info;
	od->icq_info = info;

	return 0;
}

int aim_icq_getalias(OscarData *od, const char *uin)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;
	struct aim_icq_info *info;

	if (!uin || uin[0] < '0' || uin[0] > '9')
		return -EINVAL;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 4 + 2 + 2 + 2 + 4;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x04ba); /* shrug. */
	byte_stream_putle32(&frame->data, atoi(uin));

	flap_connection_send(conn, frame);

	/* Keep track of this request and the ICQ number and request ID */
	info = (struct aim_icq_info *)g_new0(struct aim_icq_info, 1);
	info->reqid = snacid;
	info->uin = atoi(uin);
	info->next = od->icq_info;
	od->icq_info = info;

	return 0;
}

int aim_icq_getsimpleinfo(OscarData *od, const char *uin)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;

	if (!uin || uin[0] < '0' || uin[0] > '9')
		return -EINVAL;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 4 + 2 + 2 + 2 + 4;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x051f); /* shrug. */
	byte_stream_putle32(&frame->data, atoi(uin));

	flap_connection_send(conn, frame);

	return 0;
}

#if 0
int aim_icq_sendxmlreq(OscarData *od, const char *xml)
{
	FlapConnection *conn;
	FlapFrame *frame;
	aim_snacid_t snacid;
	int bslen;

	if (!xml || !strlen(xml))
		return -EINVAL;

	if (!od || !(conn = flap_connection_findbygroup(od, 0x0015)))
		return -EINVAL;

	bslen = 2 + 10 + 2 + strlen(xml) + 1;

	frame = flap_frame_new(od, 0x02, 10 + 4 + bslen);

	snacid = aim_cachesnac(od, 0x0015, 0x0002, 0x0000, NULL, 0);
	aim_putsnac(&frame->data, 0x0015, 0x0002, 0x0000, snacid);

	/* For simplicity, don't bother using a tlvlist */
	byte_stream_put16(&frame->data, 0x0001);
	byte_stream_put16(&frame->data, bslen);

	byte_stream_putle16(&frame->data, bslen - 2);
	byte_stream_putle32(&frame->data, atoi(od->sn));
	byte_stream_putle16(&frame->data, 0x07d0); /* I command thee. */
	byte_stream_putle16(&frame->data, snacid); /* eh. */
	byte_stream_putle16(&frame->data, 0x0998); /* shrug. */
	byte_stream_putle16(&frame->data, strlen(xml) + 1);
	byte_stream_putraw(&frame->data, (guint8 *)xml, strlen(xml) + 1);

	flap_connection_send(conn, frame);

	return 0;
}
#endif

#if 0
/*
 * Send an SMS message.  This is the non-US way.  The US-way is to IM
 * their cell phone number ([phone]).
 *
 * We basically construct and send an XML message.  The format is:
 * <icq_sms_message>
 *   <destination>full_phone_without_leading_+</destination>
 *   <text>message</text>
 *   <codepage>1252</codepage>
 *   <senders_UIN>self_uin</senders_UIN>