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Impl SendImageMsg

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This commit is contained in:
Changhua 2021-08-22 21:57:16 +08:00
parent c4d0a521ab
commit ae8e20c4e7
14 changed files with 102 additions and 15 deletions
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11
App/App.cpp
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@ -26,10 +26,11 @@ int onTextMsg(WxMessage_t msg)
int main()
{
DWORD status = 0;
wstring wxid = L"filehelper"; // 微信ID
wstring at_wxid = L"";
wstring content = L"这里填写消息内容";
DWORD status = 0;
wstring wxid = L"filehelper"; // 微信ID
wstring at_wxid = L"";
wstring content = L"这里填写消息内容";
wstring img_path = L"test.jpg";
//_setmode(_fileno(stdout), _O_WTEXT); // 没有这个wcout遇到一些字符会导致console卡死，用了会导致脱离控制台
_wsetlocale(LC_ALL, L"chs"); // 这是个大坑，不设置中文直接不见了。。。
@ -51,6 +52,8 @@ int main()
// 测试消息发送
WxSendTextMsg(wxid, at_wxid, content);
// 发送照片
WxSendImageMsg(wxid, img_path);
while (1) {
Sleep(10000); // 休眠，释放CPU

4
App/App.py
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@ -24,6 +24,10 @@ def main():
print("发送文本消息......")
sdk.WxSendTextMsg("filehelper", "", "message from WeChatFerry...")
time.sleep(2)
print("发送图片消息......")
sdk.WxSendImageMsg("filehelper", "test.jpg")
# 接收消息。先定义消息处理回调
def OnTextMsg(msg: sdk.WxMessage):
if msg.self == 1: # 忽略自己发的消息

3
App/App.vcxproj
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@ -123,7 +123,8 @@ xcopy /y $(OutDir)Spy.dll $(OutDir)wx\
xcopy /y $(OutDir)SDK.dll $(OutDir)wx\
xcopy /y $(OutDir)wcferry.pyd $(OutDir)wx\
xcopy /y $(OutDir)App.exe $(OutDir)wx\
xcopy /y $(SolutionDir)App\App.py $(OutDir)wx\</Command>
xcopy /y $(SolutionDir)App\App.py $(OutDir)wx\
xcopy /y $(SolutionDir)App\test.jpg $(OutDir)wx\</Command>
</PostBuildEvent>
<PostBuildEvent>
<Message>Copy output</Message>

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App/test.jpg Normal file
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1
Rpc/rpc.idl
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@ -10,6 +10,7 @@ interface ISpy
int IsLogin();
int SendTextMsg([ in, string ] const wchar_t *wxid, [ in, string ] const wchar_t *at_wxid, [ in, string ] const wchar_t *msg);
int SendImageMsg([ in, string ] const wchar_t *wxid, [ in, string ] const wchar_t *path);
void EnableReceiveMsg();
[callback] int ReceiveMsg([ in ] RpcMessage_t *msg);

18
SDK/sdk.cpp
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@ -225,6 +225,24 @@ int WxSendTextMsg(wstring wxid, wstring at_wxid, wstring msg)
return innerWxSendTextMsg(wxid.c_str(), at_wxid.c_str(), msg.c_str());
}
static int innerWxSendImageMsg(const wchar_t *wxid, const wchar_t *path)
{
int ret = 0;
unsigned long ulCode = 0;
RpcTryExcept { ret = client_SendImageMsg(wxid, path); }
RpcExcept(1)
{
ulCode = RpcExceptionCode();
printf("Runtime reported exception 0x%lx = %ld\n", ulCode, ulCode);
}
RpcEndExcept
return ret;
}
int WxSendImageMsg(wstring wxid, wstring path) { return innerWxSendImageMsg(wxid.c_str(), path.c_str()); }
static int getAddrHandle(DWORD *addr, HANDLE *handle)
{
DWORD processID = 0;

1
SDK/sdk.def
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@ -3,3 +3,4 @@ EXPORTS
WxSetTextMsgCb
WxSendTextMsg
WxGetMsgTypes
WxSendImageMsg

1
SDK/sdk.h
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@ -22,4 +22,5 @@ typedef map<int, wstring> MsgTypesMap_t;
int WxInitSDK();
int WxSetTextMsgCb(const std::function<int(WxMessage_t)> &onMsg);
int WxSendTextMsg(wstring wxid, wstring at_wxid, wstring msg);
int WxSendImageMsg(wstring wxid, wstring path);
MsgTypesMap_t WxGetMsgTypes();

1
SDKpy/sdkpy.cpp
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@ -25,6 +25,7 @@ PYBIND11_MODULE(wcferry, m)
m.def("WxInitSDK", &WxInitSDK);
m.def("WxSetTextMsgCb", &WxSetTextMsgCbPy);
m.def("WxSendTextMsg", &WxSendTextMsg);
m.def("WxSendImageMsg", &WxSendImageMsg);
m.def("WxGetMsgTypes", &WxGetMsgTypes, py::return_value_policy::reference);
#ifdef VERSION_INFO

17
Spy/load_calls.cpp
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@ -4,14 +4,17 @@
#include "load_calls.h"
#define SUPPORT_VERSION L"3.3.0.115"
WxCalls_t wxCalls = { 0x1DDF60C, // Login Status
{ 0x1DDF4BC, 0x1DDF534, 0x1DDF568 }, // User Info: wxid, nickname, mobile
0x3E3B80, // Send Message
/* Receive Message:
Hook, call, type, self, id, msgXml, roomId, wxId, content */
{ 0x3C0D70, 0x3C0FA0, 0x38, 0x3C, 0x184, 0x1D8, 0x48, 0x170, 0x70 } };
WxCalls_t wxCalls = {
0x1DDF60C, // Login Status
{ 0x1DDF4BC, 0x1DDF534, 0x1DDF568 }, // User Info: wxid, nickname, mobile
0x3E3B80, // Send Message
/* Receive Message:
Hook, call, type, self, id, msgXml, roomId, wxId, content */
{ 0x3C0D70, 0x3C0FA0, 0x38, 0x3C, 0x184, 0x1D8, 0x48, 0x170, 0x70 },
{ 0x5CCB50, 0x6F5C0, 0x3E3490 } // Send Image Message
};
int LoadCalls(const wchar_t *version, WxCalls_t *calls)
int LoadCalls(const wchar_t* version, WxCalls_t* calls)
{
if (wcscmp(version, SUPPORT_VERSION) != 0) {
return -1;

7
Spy/rpc_server.cpp
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@ -46,6 +46,13 @@ int server_SendTextMsg(const wchar_t *wxid, const wchar_t *at_wxid, const wchar_
return 0;
}
int server_SendImageMsg(const wchar_t *wxid, const wchar_t *path)
{
SendImageMessage(wxid, path);
return 0;
}
RPC_STATUS CALLBACK SecurityCallback(RPC_IF_HANDLE /*hInterface*/, void * /*pBindingHandle*/)
{
return RPC_S_OK; // Always allow anyone.

45
Spy/send_msg.cpp
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@ -47,3 +47,48 @@ void SendTextMessage(const wchar_t *wxid, const wchar_t *at_wxid, const wchar_t
add esp, 0xC
}
}
void SendImageMessage(const wchar_t *wxid, const wchar_t *path)
{
if (g_WeChatWinDllAddr == 0) {
return;
}
char buf1[0x20] = { 0 };
char buf2[0x378] = { 0 };
TextStruct_t imgWxid = { 0 };
TextStruct_t imgPath = { 0 };
wstring wsWxid = wxid;
wstring wsPath = path;
imgWxid.text = (wchar_t *)wsWxid.c_str();
imgWxid.size = wsWxid.size();
imgWxid.capacity = wsWxid.capacity();
imgPath.text = (wchar_t *)wsPath.c_str();
imgPath.size = wsPath.size();
imgPath.capacity = wsPath.capacity();
// 发送图片Call地址 = 微信基址 + 偏移
DWORD sendCall1 = g_WeChatWinDllAddr + g_WxCalls.sendImg.call1;
DWORD sendCall2 = g_WeChatWinDllAddr + g_WxCalls.sendImg.call2;
DWORD sendCall3 = g_WeChatWinDllAddr + g_WxCalls.sendImg.call3;
__asm {
pushad
sub esp, 0x14
lea eax, buf1
mov ecx, esp
push eax
call sendCall1
lea ebx, imgPath
push ebx
lea eax, imgWxid
push eax
lea eax, buf2
push eax
call sendCall2
mov ecx, eax
call sendCall3
}
}

1
Spy/send_msg.h
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@ -1,3 +1,4 @@
#pragma once
void SendTextMessage(const wchar_t *wxid, const wchar_t *at_wxid, const wchar_t *msg);
void SendImageMessage(const wchar_t *wxid, const wchar_t *path);

1
Spy/spy_types.h
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@ -34,6 +34,7 @@ typedef struct WxCalls {
UserInfoCall_t ui; // 用户信息
DWORD sendTextMsg; // 发送消息
RecvMsg_t recvMsg; // 接收消息
SendImg_t sendImg; // 发送图片
} WxCalls_t;
typedef struct TextStruct {