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feat(misc): impl get qr code

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This commit is contained in:
Changhua 2025-03-04 00:18:43 +08:00
parent 47cdc65aca
commit 8c47f096c9
2 changed files with 17 additions and 7 deletions
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22
WeChatFerry/spy/misc_manager.cpp
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@ -29,7 +29,6 @@ namespace OsSns = Offsets::Misc::Sns;
#define OS_GET_MGR_BY_PREFIX_LOCAL_ID 0x213FB00
#define OS_GET_PRE_DOWNLOAD_MGR 0x1C0EE70
#define OS_PUSH_ATTACH_TASK 0x1CDF4E0
#define OS_LOGIN_QR_CODE 0x59620D8
using get_sns_data_mgr_t = QWORD (*)();
using get_sns_timeline_mgr_t = QWORD (*)();
@ -43,6 +42,7 @@ using get_mgr_by_prefix_localid_t = QWORD (*)(QWORD, QWORD);
using push_attach_task_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD);
using get_ocr_manager_t = QWORD (*)();
using do_ocr_task_t = QWORD (*)(QWORD, QWORD, QWORD, QWORD, QWORD, QWORD);
using get_qr_code_mgr_t = QWORD (*)();
struct ImagePattern {
uint8_t header1_candidate;
@ -340,13 +340,23 @@ int revoke_message(uint64_t id)
std::string get_login_url()
{
LPVOID targetAddress = reinterpret_cast<LPBYTE>(g_WeChatWinDllAddr) + OS_LOGIN_QR_CODE;
char *dataPtr = *reinterpret_cast<char **>(targetAddress);
if (!dataPtr) {
std::string uri;
get_qr_code_mgr_t get_qr_code_mgr = (get_qr_code_mgr_t)(g_WeChatWinDllAddr + Offsets::Misc::QR_CODE);
uint64_t addr = get_qr_code_mgr() + 0x68;
uint64_t len = *(uint64_t *)(addr + 0x10);
if (len == 0) {
LOG_ERROR("获取二维码失败.");
return "";
return uri;
}
return "http://weixin.qq.com/x/" + std::string(dataPtr, 22);
if (*(uint64_t *)(addr + 0x18) == 0xF) {
uri = std::string((char *)addr, len);
} else {
uri = std::string(*(char **)(addr), len);
}
return "http://weixin.qq.com/x/" + uri;
}
int receive_transfer(const std::string &wxid, const std::string &transferid, const std::string &transactionid)

2
WeChatFerry/spy/rpc_server.cpp
View File

@ -263,7 +263,7 @@ const std::unordered_map<Functions, RpcServer::FunctionHandler> RpcServer::rpcFu
// { Functions_FUNC_DOWNLOAD_ATTACH, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_download_attachment(r.msg.att, out, len); } },
// { Functions_FUNC_GET_CONTACT_INFO, [](const Request &r, uint8_t *out, size_t *len) { return contact::rpc_get_contact_info(r.msg.str, out, len); } },
// { Functions_FUNC_REVOKE_MSG, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_revoke_message(r.msg.ui64, out, len); } },
// { Functions_FUNC_REFRESH_QRCODE, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_get_login_url(out, len); } },
{ Functions_FUNC_REFRESH_QRCODE, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_get_login_url(out, len); } },
{ Functions_FUNC_DECRYPT_IMAGE, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_decrypt_image(r.msg.dec, out, len); } },
{ Functions_FUNC_EXEC_OCR, [](const Request &r, uint8_t *out, size_t *len) { return misc::rpc_get_ocr_result(r.msg.str, out, len); } },
// { Functions_FUNC_ADD_ROOM_MEMBERS, [](const Request &r, uint8_t *out, size_t *len) { return chatroom::rpc_add_chatroom_member(r.msg.m, out, len); } },