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feat(contact): impl get contacts

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This commit is contained in:
Changhua 2025-03-05 01:06:01 +08:00
parent 82e9b8c61b
commit 6d31cb4c97
2 changed files with 15 additions and 25 deletions
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38
WeChatFerry/spy/contact_manager.cpp
View File

@ -3,6 +3,7 @@
#include "contact_manager.h"
#include "log.hpp"
#include "offsets.h"
#include "pb_util.h"
#include "rpc_helper.h"
#include "util.h"
@ -13,16 +14,7 @@ extern QWORD g_WeChatWinDllAddr;
namespace contact
{
#define OS_GET_CONTACT_MGR 0x1B417A0
#define OS_GET_CONTACT_LIST 0x219ED10
#define OS_CONTACT_BIN 0x200
#define OS_CONTACT_BIN_LEN 0x208
#define OS_CONTACT_WXID 0x10
#define OS_CONTACT_CODE 0x30
#define OS_CONTACT_REMARK 0x80
#define OS_CONTACT_NAME 0xA0
#define OS_CONTACT_GENDER 0x0E
#define OS_CONTACT_STEP 0x6A8
namespace OsCon = Offsets::Contact;
using get_contact_mgr_t = QWORD (*)();
using get_contact_list_t = QWORD (*)(QWORD, QWORD);
@ -62,10 +54,8 @@ static string get_cnt_string(QWORD start, QWORD end, const uint8_t *feat, size_t
vector<RpcContact_t> get_contacts()
{
vector<RpcContact_t> contacts;
get_contact_mgr_t func_get_contact_mgr
= reinterpret_cast<get_contact_mgr_t>(g_WeChatWinDllAddr + OS_GET_CONTACT_MGR);
get_contact_list_t func_get_contact_list
= reinterpret_cast<get_contact_list_t>(g_WeChatWinDllAddr + OS_GET_CONTACT_LIST);
get_contact_mgr_t func_get_contact_mgr = reinterpret_cast<get_contact_mgr_t>(g_WeChatWinDllAddr + OsCon::MGR);
get_contact_list_t func_get_contact_list = reinterpret_cast<get_contact_list_t>(g_WeChatWinDllAddr + OsCon::LIST);
QWORD mgr = func_get_contact_mgr();
QWORD addr[3] = { 0 };
@ -78,22 +68,22 @@ vector<RpcContact_t> get_contacts()
QWORD pend = addr[2];
while (pstart < pend) {
RpcContact_t cnt;
QWORD pbin = util::get_qword(pstart + OS_CONTACT_BIN);
QWORD lenbin = util::get_dword(pstart + OS_CONTACT_BIN_LEN);
QWORD pbin = util::get_qword(pstart + OsCon::BIN);
QWORD lenbin = util::get_dword(pstart + OsCon::BIN_LEN);
cnt.wxid = util::get_str_by_wstr_addr(pstart + OS_CONTACT_WXID);
cnt.code = util::get_str_by_wstr_addr(pstart + OS_CONTACT_CODE);
cnt.remark = util::get_str_by_wstr_addr(pstart + OS_CONTACT_REMARK);
cnt.name = util::get_str_by_wstr_addr(pstart + OS_CONTACT_NAME);
cnt.wxid = util::get_str_by_wstr_addr(pstart + OsCon::WXID);
cnt.code = util::get_str_by_wstr_addr(pstart + OsCon::CODE);
cnt.remark = util::get_str_by_wstr_addr(pstart + OsCon::REMARK);
cnt.name = util::get_str_by_wstr_addr(pstart + OsCon::NAME);
cnt.country = get_cnt_string(pbin, pbin + lenbin, FEAT_COUNTRY, FEAT_LEN);
cnt.province = get_cnt_string(pbin, pbin + lenbin, FEAT_PROVINCE, FEAT_LEN);
cnt.city = get_cnt_string(pbin, pbin + lenbin, FEAT_CITY, FEAT_LEN);
cnt.gender = (pbin == 0) ? 0 : static_cast<DWORD>(*(uint8_t *)(pbin + OS_CONTACT_GENDER));
cnt.gender = (pbin == 0) ? 0 : static_cast<DWORD>(*(uint8_t *)(pbin + OsCon::GENDER));
contacts.push_back(cnt);
pstart += OS_CONTACT_STEP;
pstart += OsCon::STEP;
}
return contacts;
@ -196,8 +186,8 @@ RpcContact_t get_contact_by_wxid(const string &wxid)
bool rpc_get_contacts(uint8_t *out, size_t *len)
{
return fill_response<Functions_FUNC_GET_CONTACTS>(out, len, [](Response &rsp) {
vector<RpcContact_t> contacts = get_contacts();
vector<RpcContact_t> contacts = get_contacts();
return fill_response<Functions_FUNC_GET_CONTACTS>(out, len, [&](Response &rsp) {
rsp.msg.contacts.contacts.funcs.encode = encode_contacts;
rsp.msg.contacts.contacts.arg = &contacts;
});

2
WeChatFerry/spy/rpc_server.cpp
View File

@ -244,7 +244,7 @@ const std::unordered_map<Functions, RpcServer::FunctionHandler> RpcServer::rpcFu
{ Functions_FUNC_GET_MSG_TYPES, [](const Request &r, uint8_t *out, size_t *len) { return RpcServer::getInstance().handler_.rpc_get_msg_types(out, len); } },
{ Functions_FUNC_ENABLE_RECV_TXT, [](const Request &r, uint8_t *out, size_t *len) { return RpcServer::getInstance().start_message_listener(r.msg.flag, out, len); } },
{ Functions_FUNC_DISABLE_RECV_TXT, [](const Request &r, uint8_t *out, size_t *len) { return RpcServer::getInstance().stop_message_listener(out, len); } },
// { Functions_FUNC_GET_CONTACTS, [](const Request &r, uint8_t *out, size_t *len) { return contact::rpc_get_contacts(out, len); } },
{ Functions_FUNC_GET_CONTACTS, [](const Request &r, uint8_t *out, size_t *len) { return contact::rpc_get_contacts(out, len); } },
{ Functions_FUNC_GET_DB_NAMES, [](const Request &r, uint8_t *out, size_t *len) { return db::rpc_get_db_names(out, len); } },
{ Functions_FUNC_GET_DB_TABLES, [](const Request &r, uint8_t *out, size_t *len) { return db::rpc_get_db_tables(r.msg.str, out, len); } },
{ Functions_FUNC_GET_AUDIO_MSG, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_get_audio(r.msg.am, out, len); } },