--- a/src/protocols/qq/buddy_list.c Sat Aug 19 00:24:14 2006 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,440 +0,0 @@
-/**
-* The QQ2003C protocol plugin
- *
- * for gaim
- *
- * Copyright (C) 2004 Puzzlebird
- *
- * 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
- */
-
-#include <string.h>
-#include "debug.h"
-
-#include "notify.h"
-#include "utils.h"
-#include "packet_parse.h"
-#include "buddy_list.h"
-#include "buddy_status.h"
-#include "buddy_opt.h"
-#include "char_conv.h"
-#include "crypt.h"
-#include "header_info.h"
-#include "keep_alive.h"
-#include "send_core.h"
-#include "qq.h"
-#include "group.h"
-#include "group_find.h"
-#include "group_hash.h"
-#include "group_info.h"
-
-#include "qq_proxy.h"
-
-#define QQ_GET_ONLINE_BUDDY_02 0x02
-#define QQ_GET_ONLINE_BUDDY_03 0x03 /* unknown function */
-
-#define QQ_ONLINE_BUDDY_ENTRY_LEN 38
-
-typedef struct _qq_friends_online_entry {
- qq_buddy_status *s;
- guint16 unknown1;
- guint8 flag1;
- guint8 comm_flag;
- guint16 unknown2;
- guint8 ending; /* 0x00 */
-} qq_friends_online_entry;
-
-/* get a list of online_buddies */
-void qq_send_packet_get_buddies_online(GaimConnection *gc, guint8 position)
-{
- qq_data *qd;
- guint8 *raw_data, *cursor;
-
- g_return_if_fail(gc != NULL && gc->proto_data != NULL);
-
- qd = (qq_data *) gc->proto_data;
- raw_data = g_newa(guint8, 5);
- cursor = raw_data;
-
- /* 000-000 get online friends cmd
- * only 0x02 and 0x03 returns info from server, other valuse all return 0xff
- * I can also only send the first byte (0x02, or 0x03)
- * and the result is the same */
- create_packet_b(raw_data, &cursor, QQ_GET_ONLINE_BUDDY_02);
- /* 001-001 seems it supports 255 online buddies at most */
- create_packet_b(raw_data, &cursor, position);
- /* 002-002 */
- create_packet_b(raw_data, &cursor, 0x00);
- /* 003-004 */
- create_packet_w(raw_data, &cursor, 0x0000);
-
- qq_send_cmd(gc, QQ_CMD_GET_FRIENDS_ONLINE, TRUE, 0, TRUE, raw_data, 5);
- qd->last_get_online = time(NULL);
-}
-
-/* position starts with 0x0000,
- * server may return a position tag if list is too long for one packet */
-void qq_send_packet_get_buddies_list(GaimConnection *gc, guint16 position)
-{
- guint8 *raw_data, *cursor;
- gint data_len;
-
- g_return_if_fail(gc != NULL);
-
- data_len = 3;
- raw_data = g_newa(guint8, data_len);
- cursor = raw_data;
- /* 000-001 starting position, can manually specify */
- create_packet_w(raw_data, &cursor, position);
- /* before Mar 18, 2004, any value can work, and we sent 00
- * I do not know what data QQ server is expecting, as QQ2003iii 0304 itself
- * even can sending packets 00 and get no response.
- * Now I tested that 00,00,00,00,00,01 work perfectly
- * March 22, found the 00,00,00 starts to work as well */
- create_packet_b(raw_data, &cursor, 0x00);
-
- qq_send_cmd(gc, QQ_CMD_GET_FRIENDS_LIST, TRUE, 0, TRUE, raw_data, data_len);
-}
-
-/* get all list, buddies & Quns with groupsid support */
-void qq_send_packet_get_all_list_with_group(GaimConnection *gc, guint32 position)
-{
- guint8 *raw_data, *cursor;
- gint data_len;
-
- g_return_if_fail(gc != NULL);
-
- data_len = 10;
- raw_data = g_newa(guint8, data_len);
- cursor = raw_data;
- /* 0x01 download, 0x02, upload */
- create_packet_b(raw_data, &cursor, 0x01);
- /* unknown 0x02 */
- create_packet_b(raw_data, &cursor, 0x02);
- /* unknown 00 00 00 00 */
- create_packet_dw(raw_data, &cursor, 0x00000000);
- create_packet_dw(raw_data, &cursor, position);
-
- qq_send_cmd(gc, QQ_CMD_GET_ALL_LIST_WITH_GROUP, TRUE, 0, TRUE, raw_data, data_len);
-}
-
-static void _qq_buddies_online_reply_dump_unclear(qq_friends_online_entry *fe)
-{
- GString *dump;
-
- g_return_if_fail(fe != NULL);
-
- qq_buddy_status_dump_unclear(fe->s);
-
- dump = g_string_new("");
- g_string_append_printf(dump, "unclear fields for [%d]:\n", fe->s->uid);
- g_string_append_printf(dump, "031-032: %04x (unknown)\n", fe->unknown1);
- g_string_append_printf(dump, "033: %02x (flag1)\n", fe->flag1);
- g_string_append_printf(dump, "034: %02x (comm_flag)\n", fe->comm_flag);
- g_string_append_printf(dump, "035-036: %04x (unknown)\n", fe->unknown2);
-
- gaim_debug(GAIM_DEBUG_INFO, "QQ", "Online buddy entry, %s", dump->str);
- g_string_free(dump, TRUE);
-}
-
-/* process the reply packet for get_buddies_online packet */
-void qq_process_get_buddies_online_reply(guint8 *buf, gint buf_len, GaimConnection *gc)
-{
- qq_data *qd;
- gint len, bytes;
- guint8 *data, *cursor, position;
- GaimBuddy *b;
- qq_buddy *q_bud;
- qq_friends_online_entry *fe;
-
- g_return_if_fail(gc != NULL && gc->proto_data != NULL);
- g_return_if_fail(buf != NULL && buf_len != 0);
-
- qd = (qq_data *) gc->proto_data;
- len = buf_len;
- data = g_newa(guint8, len);
- cursor = data;
-
- gaim_debug(GAIM_DEBUG_INFO, "QQ", "processing get_buddies_online_reply\n");
-
- if (qq_crypt(DECRYPT, buf, buf_len, qd->session_key, data, &len)) {
-
- _qq_show_packet("Get buddies online reply packet", data, len);
-
- read_packet_b(data, &cursor, len, &position);
-
- fe = g_newa(qq_friends_online_entry, 1);
- fe->s = g_newa(qq_buddy_status, 1);
-
- while (cursor < (data + len)) {
- /* based on one online buddy entry */
- bytes = 0;
- /* 000-030 qq_buddy_status */
- bytes += qq_buddy_status_read(data, &cursor, len, fe->s);
- /* 031-032: unknown4 */
- bytes += read_packet_w(data, &cursor, len, &fe->unknown1);
- /* 033-033: flag1 */
- bytes += read_packet_b(data, &cursor, len, &fe->flag1);
- /* 034-034: comm_flag */
- bytes += read_packet_b(data, &cursor, len, &fe->comm_flag);
- /* 035-036: */
- bytes += read_packet_w(data, &cursor, len, &fe->unknown2);
- /* 037-037: */
- bytes += read_packet_b(data, &cursor, len, &fe->ending); /* 0x00 */
-
- if (fe->s->uid == 0 || bytes != QQ_ONLINE_BUDDY_ENTRY_LEN) {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "uid=0 or entry complete len(%d) != %d",
- bytes, QQ_ONLINE_BUDDY_ENTRY_LEN);
- g_free(fe->s->ip);
- g_free(fe->s->unknown_key);
- continue;
- } /* check if it is a valid entry */
-
- if (QQ_DEBUG)
- _qq_buddies_online_reply_dump_unclear(fe);
-
- /* update buddy information */
- b = gaim_find_buddy(gaim_connection_get_account(gc), uid_to_gaim_name(fe->s->uid));
- q_bud = (b == NULL) ? NULL : (qq_buddy *) b->proto_data;
-
- if (q_bud != NULL) { /* we find one and update qq_buddy */
- if(0 != fe->s->client_version)
- q_bud->client_version = fe->s->client_version;
- g_memmove(q_bud->ip, fe->s->ip, 4);
- q_bud->port = fe->s->port;
- q_bud->status = fe->s->status;
- q_bud->flag1 = fe->flag1;
- q_bud->comm_flag = fe->comm_flag;
- qq_update_buddy_contact(gc, q_bud);
- }
- else {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "Got an online buddy %d, but not in my buddy list", fe->s->uid);
- }
-
- g_free(fe->s->ip);
- g_free(fe->s->unknown_key);
- }
-
- if(cursor > (data + len)) {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "qq_process_get_buddies_online_reply: Dangerous error! maybe protocol changed, notify developers!");
- }
-
- if (position != QQ_FRIENDS_ONLINE_POSITION_END) {
- gaim_debug(GAIM_DEBUG_INFO, "QQ", "Has more online buddies, position from %d", position);
-
- qq_send_packet_get_buddies_online(gc, position);
- }
- else {
- qq_refresh_all_buddy_status(gc);
- }
-
- } else {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ", "Error decrypt buddies online");
- }
-}
-
-/* process reply for get_buddies_list */
-void qq_process_get_buddies_list_reply(guint8 *buf, gint buf_len, GaimConnection *gc)
-{
- qq_data *qd;
- qq_buddy *q_bud;
- gint len, bytes, bytes_expected, i;
- guint16 position, unknown;
- guint8 *data, *cursor, bar, pascal_len;
- gchar *name;
- GaimBuddy *b;
-
- g_return_if_fail(gc != NULL && gc->proto_data != NULL);
- g_return_if_fail(buf != NULL && buf_len != 0);
-
- qd = (qq_data *) gc->proto_data;
- len = buf_len;
- data = g_newa(guint8, len);
- cursor = data;
-
- if (qq_crypt(DECRYPT, buf, buf_len, qd->session_key, data, &len)) {
- read_packet_w(data, &cursor, len, &position);
- /* the following data is buddy list in this packet */
- i = 0;
- while (cursor < (data + len)) {
- q_bud = g_new0(qq_buddy, 1);
- bytes = 0;
- /* 000-003: uid */
- bytes += read_packet_dw(data, &cursor, len, &q_bud->uid);
- /* 004-004: 0xff if buddy is self, 0x00 otherwise */
- bytes += read_packet_b(data, &cursor, len, &bar);
- /* 005-005: icon index (1-255) */
- bytes += read_packet_b(data, &cursor, len, &q_bud->icon);
- /* 006-006: age */
- bytes += read_packet_b(data, &cursor, len, &q_bud->age);
- /* 007-007: gender */
- bytes += read_packet_b(data, &cursor, len, &q_bud->gender);
- pascal_len = convert_as_pascal_string(cursor, &q_bud->nickname, QQ_CHARSET_DEFAULT);
- cursor += pascal_len;
- bytes += pascal_len;
- bytes += read_packet_w(data, &cursor, len, &unknown);
- /* flag1: (0-7)
- * bit1 => qq show
- * comm_flag: (0-7)
- * bit1 => member
- * bit4 => TCP mode
- * bit5 => open mobile QQ
- * bit6 => bind to mobile
- * bit7 => whether having a video
- */
- bytes += read_packet_b(data, &cursor, len, &q_bud->flag1);
- bytes += read_packet_b(data, &cursor, len, &q_bud->comm_flag);
-
- bytes_expected = 12 + pascal_len;
-
- if (q_bud->uid == 0 || bytes != bytes_expected) {
- gaim_debug(GAIM_DEBUG_INFO, "QQ",
- "Buddy entry, expect %d bytes, read %d bytes\n", bytes_expected, bytes);
- g_free(q_bud->nickname);
- g_free(q_bud);
- continue;
- } else {
- i++;
- }
-
- if (QQ_DEBUG) {
- gaim_debug(GAIM_DEBUG_INFO, "QQ",
- "buddy [%09d]: flag1=0x%02x, comm_flag=0x%02x\n",
- q_bud->uid, q_bud->flag1, q_bud->comm_flag);
- }
-
- name = uid_to_gaim_name(q_bud->uid);
- b = gaim_find_buddy(gc->account, name);
- g_free(name);
-
- if (b == NULL)
- b = qq_add_buddy_by_recv_packet(gc, q_bud->uid, TRUE, FALSE);
-
- b->proto_data = q_bud;
- qd->buddies = g_list_append(qd->buddies, q_bud);
- qq_update_buddy_contact(gc, q_bud);
- }
-
- if(cursor > (data + len)) {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "qq_process_get_buddies_list_reply: Dangerous error! maybe protocol changed, notify developers!");
- }
- if (position == QQ_FRIENDS_LIST_POSITION_END) {
- gaim_debug(GAIM_DEBUG_INFO, "QQ", "Get friends list done, %d buddies\n", i);
- qq_send_packet_get_buddies_online(gc, QQ_FRIENDS_ONLINE_POSITION_START);
- } else {
- qq_send_packet_get_buddies_list(gc, position);
- }
- } else {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ", "Error decrypt buddies list");
- }
-}
-
-void qq_process_get_all_list_with_group_reply(guint8 *buf, gint buf_len, GaimConnection *gc)
-{
- qq_data *qd;
- gint len, i, j;
- guint8 *data, *cursor;
- guint8 sub_cmd, reply_code;
- guint32 unknown, position;
- guint32 uid;
- guint8 type, groupid;
-
- qq_buddy *q_bud;
- gchar *name;
- GaimBuddy *b;
- qq_group *group;
-
- g_return_if_fail(gc != NULL && gc->proto_data != NULL);
- g_return_if_fail(buf != NULL && buf_len != 0);
-
- qd = (qq_data *) gc->proto_data;
- len = buf_len;
- data = g_newa(guint8, len);
- cursor = data;
-
- if (qq_crypt(DECRYPT, buf, buf_len, qd->session_key, data, &len)) {
- read_packet_b(data, &cursor, len, &sub_cmd);
- g_return_if_fail(sub_cmd == 0x01);
- read_packet_b(data, &cursor, len, &reply_code);
- if(0 != reply_code) {
- gaim_debug(GAIM_DEBUG_WARNING, "QQ",
- "Get all list with group reply, reply_code(%d) is not zero", reply_code);
- }
- read_packet_dw(data, &cursor, len, &unknown);
- read_packet_dw(data, &cursor, len, &position);
- /* the following data is all list in this packet */
- i = 0;
- j = 0;
- while (cursor < (data + len)) {
- /* 00-03: uid */
- read_packet_dw(data, &cursor, len, &uid);
- /* 04: type 0x1:buddy 0x4:Qun */
- read_packet_b(data, &cursor, len, &type);
- /* 05: groupid*4 */
- read_packet_b(data, &cursor, len, &groupid);
- groupid >>= 2; /* these 2 bits might not be 0, faint! */
- if (uid == 0 || (type != 0x1 && type != 0x4)) {
- gaim_debug(GAIM_DEBUG_WARNING, "QQ",
- "Buddy entry, uid=%d, type=%d", uid, type);
- continue;
- }
- if(0x1 == type) { /* a buddy */
- name = uid_to_gaim_name(uid);
- b = gaim_find_buddy(gc->account, name);
- g_free(name);
-
- if (b == NULL) {
- b = qq_add_buddy_by_recv_packet(gc, uid, TRUE, TRUE);
- q_bud = b->proto_data;
- }
- else {
- q_bud = NULL;
- b->proto_data = q_bud; /* wrong !!!! */
- }
- qd->buddies = g_list_append(qd->buddies, q_bud);
- qq_update_buddy_contact(gc, q_bud);
- ++i;
- } else { /* a group */
- group = qq_group_find_by_internal_group_id(gc, uid);
- if(group == NULL) {
- /*XXX not working
- group = qq_group_create_by_id(gc, uid, 0);
- qq_send_cmd_group_get_group_info(gc, group);
- */
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "Get a Qun with internal group %d\n", uid);
- gaim_notify_info(gc, _("QQ Qun Operation"),
- _("Find one Qun in the server list, but i don't know its external id, please re-rejoin it manually"), NULL);
- } else {
- group->my_status = QQ_GROUP_MEMBER_STATUS_IS_MEMBER;
- qq_group_refresh(gc, group);
- qq_send_cmd_group_get_group_info(gc, group);
- }
- ++j;
- }
- }
- if(cursor > (data + len)) {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ",
- "qq_process_get_all_list_with_group_reply: Dangerous error! maybe protocol changed, notify developers!");
- }
- gaim_debug(GAIM_DEBUG_INFO, "QQ", "Get all list done, %d buddies and %d Quns\n", i, j);
- } else {
- gaim_debug(GAIM_DEBUG_ERROR, "QQ", "Error decrypt all list with group");
- }
-}