Windows – Water's Home

Routes stream to specified buffer

Posted on April 10, 2019 by admin

Developer Command Prompt for VS 2019

```
cl basic_ios_rdbuf.cpp /EHsc
```

MSDN Source Code

```
#include <ios>
```
```
#include <iostream>
```
```
#include <fstream>
```
```
 
```
```
int main( ) 
```
```
{
```
```
   using namespace std;
```
```
   ofstream file( "rdbuf.txt" );
```

   streambuf *x = cout.rdbuf( file.rdbuf( ) );

   cout << "test" << endl; // Goes to file

```
   cout.rdbuf(x);
```
```
   cout << "test2" << endl; //normal
```
```
}
```

Upgrade to Visual Studio 2019 : Build Problems

Posted on April 4, 2019April 4, 2019 by admin

1. std::toupper —> ::toupper

Original Code (It’s OKay in VS2017) :

VS Upgraded :

Code Updated (It’s OKay in VS2019) :

How to expose a local server behind a NAT or firewall to the internet

Posted on April 3, 2019April 3, 2019 by admin

Modify frps.ini

[root@VM_0_5_centos frp_0.25.3_linux_amd64]# cat frps.ini

```
[common]
```
```
bind_port = xxxxxx
```
```
dashboard_port = xxxxxx
```
```
dashboard_user = xxxxxxxxxxxxxxxx
```
```
dashboard_pwd = xxxxxxxxxxxxxxxx
```
```
allow_ports = xxxxx-xxxxx
```
```
token = xxxxxxxxxxxxxxxx
```
```
max_pool_count = 10
```
```
pool_count = 3
```

Start frps

[root@VM_0_5_centos frp_0.25.3_linux_amd64]# ./frps -c ./frps.ini

Modify frpc.ini

```
root@imx6ul7d:~/frp# cat frpc.ini 
```
```
[common]
```
```
server_addr = qinuu.com
```
```
server_port = xxxxxx
```
```
token = xxxxxxxxxxxxxxxx
```
```
[ssh]
```
```
type = tcp
```
```
local_ip = 127.0.0.1
```
```
local_port = 22
```
```
remote_port = xxxxxx
```

Start frpc

root@imx6ul7d:~/frp# ./frpc -c ./frpc.ini

Start a systemd service

[root@VM_0_5_centos frp_0.25.3_linux_amd64]# cat /lib/systemd/system/frps.service
[Unit]
Description=Frp Server Service
After=network.target
 
[Service]
Type=simple
User=nobody
Restart=on-failure
RestartSec=5s
ExecStart=/usr/local/frp/frp_0.25.3_linux_amd64/frps -c /usr/local/frp/frp_0.25.3_linux_amd64/frps.ini
 
[Install]
WantedBy=multi-user.targethis
 
[root@VM_0_5_centos frp_0.25.3_linux_amd64]# systemctl start frps
[root@VM_0_5_centos frp_0.25.3_linux_amd64]# systemctl enable frps
[root@VM_0_5_centos frp_0.25.3_linux_amd64]# systemctl status frps

How to mount an NFS share in Windows 10

Posted on December 28, 2018December 28, 2018 by admin

haneWIN NFS Server

Run as administrator

Edit Exports, then choose the checkbox “Set excute bit for all files” if you need to run

Open Ports in Windows Firewall for NFS Server

mount

mkdir nfs_share
mount -t nfs 192.168.xxx.xxx:/nfs_share /home/root/nfs_share
umount nfs_share/

Some built-in macros inside CMakeSettings.json:

Posted on December 28, 2018December 28, 2018 by admin

${workspaceRoot} – provides the full path to the workspace folder
${workspaceHash} – hash of workspace location; useful for creating a unique identifier for the current workspace (e.g. to use in folder paths)
${projectFile} – the full path for the root CMakeLists.txt
${projectDir} – the full path to the folder of the root CMakeLists.txt file
${thisFile} – the full path to the CMakeSettings.json file
${name} – the name of the configuration
${generator} – the name of the CMake generator used in this configuration

How to Build Qt From Source Codes (QT 5.12 + Visual Studio 2017)

Posted on December 27, 2018December 27, 2018 by admin

msvc-desktop.conf

C:\Qt\5.12.0\Src\qtbase\mkspecs\common\msvc-desktop.conf

```
 
```

QMAKE_CFLAGS_RELEASE    = $QMAKE_CFLAGS_OPTIMIZE -MT

QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $QMAKE_CFLAGS_OPTIMIZE -Zi -MT

```
QMAKE_CFLAGS_DEBUG      = -Zi -MTd
```

qt5vars.cmd

REM Set up \Microsoft Visual Studio 2017, where arch is \c amd64, \c x86, etc.

CALL "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" x86

```
SET _ROOT=C:\Qt\5.12.0\Src
```

SET PATH=%_ROOT%\qtbase\bin;%_ROOT%\gnuwin32\bin;%PATH%

REM Uncomment the below line when using a git checkout of the source repository

REM SET PATH=%_ROOT%\qtrepotools\bin;%PATH%

```
SET _ROOT=
```

make & make install

```
C:\Qt\5.12.0\Src>qt5vars.cmd
```

C:\Qt\5.12.0\Src>configure -opensource -confirm-license

```
C:\Qt\5.12.0\Src>jom -j 8
```
```
C:\Qt\5.12.0\Src>jom install
```

CMake & Arm Cross compilation based Windows systems (Visual Studio)

Posted on December 24, 2018 by admin

CMakeLists.txt

```
cmake_minimum_required(VERSION 3.12)
```
```
project(network_information)
```
```
 
```
```
SET(CMAKE_SYSTEM_NAME Linux)
```
```
 
```
```
add_definitions("-std=c++17")
```
```
 
```
```
# specify the cross compiler
```

SET(CMAKE_C_COMPILER   arm-linux-gnueabihf-gcc)

SET(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)

```
 
```

if(${CMAKE_HOST_SYSTEM_NAME} MATCHES "Windows")

    set(BOOST_ROOT "C:/MinGW/msys/1.0/home/d/boost_1_68_0")

```
else()
```

    set(BOOST_ROOT /root/Downloads/boost_1_68_0)

```
endif()
```
```
 
```
```
set(Boost_USE_STATIC_LIBS ON)
```
```
set(Boost_USE_MULTITHREADED ON)
```
```
 
```
```
include_directories(sdk/inc)
```
```
link_directories("sdk/lib")
```
```
 
```
```
add_executable(network_information
```
```
		network_information.cpp
```
```
		)
```

TARGET_LINK_LIBRARIES(network_information "-lpthread" "-ldl" "-lpos" "-lrt" "-lpng" "-liconv" "-lfreetype" "-lz")

GNUlinux_config.cmake

```
set(GNULINUX_PLATFORM ON)
```
```
set(CMAKE_SYSTEM_NAME "Linux")
```
```
set(CMAKE_SYSTEM_PROCESSOR "arm")
```
```
 
```

if(NOT DEFINED ENV{NE10_LINUX_TARGET_ARCH})

```
   set(NE10_LINUX_TARGET_ARCH "armv7")
```
```
else()
```

   set(NE10_LINUX_TARGET_ARCH $ENV{NE10_LINUX_TARGET_ARCH})

```
endif()
```
```
 
```

if(NE10_LINUX_TARGET_ARCH STREQUAL "armv7")

   set(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)

   set(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)

   set(CMAKE_ASM_COMPILER arm-linux-gnueabihf-as)

   find_program(CMAKE_AR NAMES "arm-linux-gnueabihf-ar")

   find_program(CMAKE_RANLIB NAMES "arm-linux-gnueabihf-ranlib")

elseif(NE10_LINUX_TARGET_ARCH STREQUAL "aarch64")

   set(CMAKE_C_COMPILER aarch64-linux-gnu-gcc)

   set(CMAKE_CXX_COMPILER aarch64-linux-gnu-g++)

   set(CMAKE_ASM_COMPILER aarch64-linux-gnu-as)

   find_program(CMAKE_AR NAMES "aarch64-linux-gnu-ar")

   find_program(CMAKE_RANLIB NAMES "aarch64-linux-gnu-ranlib")

```
endif()
```
```
 
```
```
mark_as_advanced(CMAKE_AR)
```
```
mark_as_advanced(CMAKE_RANLIB)
```

CMakeSettings.json

```
{
```
```
  "configurations": [
```
```
    {
```
```
      "environments": [
```
```
        {
```

          "MINGW64_ROOT": "C:\\MinGW\\msys\\1.0\\home\\d\\gcc-linaro-7.3.1-2018.05-i686-mingw32_arm-linux-gnueabihf",

          "BIN_ROOT": "${env.MINGW64_ROOT}\\bin",

          "FLAVOR": "x86_64-w64-mingw32",

```
          "TOOLSET_VERSION": "7.3.0",
```

          "PATH": "${env.MINGW64_ROOT}\\bin;${env.MINGW64_ROOT}\\..\\usr\\local\\bin;${env.MINGW64_ROOT}\\..\\usr\\bin;${env.MINGW64_ROOT}\\..\\bin;${env.PATH}",

          "INCLUDE": "${env.INCLUDE};${env.MINGW64_ROOT}\\include\\c++\\${env.TOOLSET_VERSION};${env.MINGW64_ROOT}\\include\\c++\\${env.TOOLSET_VERSION}\\tr1;${env.MINGW64_ROOT}\\include\\c++\\${env.TOOLSET_VERSION}\\${env.FLAVOR}",

```
          "environment": "mingw_64"
```
```
        }
```
```
      ],
```
```
      "name": "Mingw64-Release",
```
```
      "generator": "Ninja",
```
```
      "configurationType": "Release",
```
```
      "inheritEnvironments": [
```
```
        "mingw_64"
```
```
      ],
```

      "buildRoot": "${env.USERPROFILE}\\CMakeBuilds\\${workspaceHash}\\build\\${name}",

      "installRoot": "${env.USERPROFILE}\\CMakeBuilds\\${workspaceHash}\\install\\${name}",

```
      "cmakeCommandArgs": "",
```
```
      "buildCommandArgs": "-v",
```
```
      "ctestCommandArgs": "",
```

      "intelliSenseMode": "linux-gcc-x64",

```
      "variables": [
```
```
        {
```

          "name": "CMAKE_TOOLCHAIN_FILE",

          "value": "GNUlinux_config.cmake"

```
        },
```
```
        {
```
```
          "name": "CMAKE_C_COMPILER",
```

          "value": "${env.BIN_ROOT}\\arm-linux-gnueabihf-gcc.exe"

```
        },
```
```
        {
```
```
          "name": "CMAKE_CXX_COMPILER",
```

          "value": "${env.BIN_ROOT}\\arm-linux-gnueabihf-g++.exe"

```
        }
```
```
      ]
```
```
    }
```
```
  ]
```
```
}
```

CMake & Arm Cross compilation based Windows systems (CLion)

Posted on December 2, 2018December 24, 2018 by admin

CMakeLists.txt

```
cmake_minimum_required(VERSION 3.12)
```
```
project(untitled1)
```
```
 
```
```
SET(CMAKE_SYSTEM_NAME Linux)
```
```
 
```
```
add_definitions("-std=c++17")
```
```
 
```

SET(CMAKE_C_COMPILER   arm-linux-gnueabihf-gcc)

SET(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)

```
 
```

if(${CMAKE_HOST_SYSTEM_NAME} MATCHES "Windows")

    set(BOOST_ROOT "C:/MinGW/msys/1.0/home/d/boost_1_68_0")

```
else()
```

    set(BOOST_ROOT /root/Downloads/boost_1_68_0)

```
endif()
```
```
 
```
```
set(Boost_USE_STATIC_LIBS ON)
```
```
set(Boost_USE_MULTITHREADED ON)
```
```
 
```

find_package(Boost COMPONENTS regex system date_time timer REQUIRED)

```
if(Boost_FOUND)
```

    include_directories(${Boost_INCLUDE_DIRS})

    link_directories("${Boost_INCLUDE_DIRS}/stage/lib")

```
    include_directories(sdk/inc)
```
```
    link_directories("sdk/lib")
```

    MESSAGE( STATUS "Boost_INCLUDE_DIRS = ${Boost_INCLUDE_DIRS}.")

    MESSAGE( STATUS "Boost_LIBRARIES = ${Boost_LIBRARIES}.")

    MESSAGE( STATUS "Boost_LIB_VERSION = ${Boost_LIB_VERSION}.")

```
 
```
```
    add_executable(untitled1 main.cpp)
```
```
 
```

    TARGET_LINK_LIBRARIES(untitled1 ${Boost_LIBRARIES} "-lpthread" "-lpos" "-lrt" "-lpng" "-liconv" "-lfreetype" "-lz" "-l:libboost_system.a")

```
endif()
```

GNUlinux_config.cmake

```
set(GNULINUX_PLATFORM ON)
```
```
set(CMAKE_SYSTEM_NAME "Linux")
```
```
set(CMAKE_SYSTEM_PROCESSOR "arm")
```
```
 
```

if(NOT DEFINED ENV{NE10_LINUX_TARGET_ARCH})

```
   set(NE10_LINUX_TARGET_ARCH "armv7")
```
```
else()
```

   set(NE10_LINUX_TARGET_ARCH $ENV{NE10_LINUX_TARGET_ARCH})

```
endif()
```
```
 
```

if(NE10_LINUX_TARGET_ARCH STREQUAL "armv7")

   set(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)

   set(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)

   set(CMAKE_ASM_COMPILER arm-linux-gnueabihf-as)

   find_program(CMAKE_AR NAMES "arm-linux-gnueabihf-ar")

   find_program(CMAKE_RANLIB NAMES "arm-linux-gnueabihf-ranlib")

elseif(NE10_LINUX_TARGET_ARCH STREQUAL "aarch64")

   set(CMAKE_C_COMPILER aarch64-linux-gnu-gcc)

   set(CMAKE_CXX_COMPILER aarch64-linux-gnu-g++)

   set(CMAKE_ASM_COMPILER aarch64-linux-gnu-as)

   find_program(CMAKE_AR NAMES "aarch64-linux-gnu-ar")

   find_program(CMAKE_RANLIB NAMES "aarch64-linux-gnu-ranlib")

```
endif()
```
```
 
```
```
mark_as_advanced(CMAKE_AR)
```
```
mark_as_advanced(CMAKE_RANLIB)
```

The Most Important Thing on Windows

cmake -DCMAKE_TOOLCHAIN_FILE=GNUlinux_config.cmake ..

How To Use Wireshark

Posted on June 21, 2018August 6, 2018 by admin

A capture filter

How to Capture 127.0.0.1

Apache Axis2/C Installation Guide (Windows)

Posted on May 18, 2018 by admin

First

http://archive.apache.org/dist/ws/axis2/c/1_6_0/axis2c-bin-1.6.0-win32.zip
ftp://ftp.zlatkovic.com/libxml/libxml2-2.7.8.win32.zip
ftp://ftp.zlatkovic.com/libxml/iconv-1.9.2.win32.zip
ftp://ftp.zlatkovic.com/libxml/zlib-1.2.5.win32.zip
http://archive.apache.org/dist/httpd/binaries/win32/httpd-2.2.25-win32-x86-openssl-0.9.8y.msi

Install Axis2/C

Extract the binary distribution to a folder of your choice.(example: C:\axis2c-bin-1.6.0-win32)
Copy the iconv.dll, libxml2.dll and zlib1.dll to C:\axis2c-bin-1.6.0-win32\lib
Set the variable AXIS2C_HOME to the deploy folder (C:\axis2c-bin-1.6.0-win32)
Add the path to lib directory to the PATH variable (%AXIS2C_HOME%\lib)

Install Apache 2.2

Copy C:\axis2c-bin-1.6.0-win32\lib\mod_axis2.dll C:\Apache22\modules\mod_axis2.so
Edit the Apache2’s configuration file (generally httpd.conf) and add the following directives
LoadModule axis2_module modules/mod_axis2.so
Axis2RepoPath C:/axis2c-bin-1.6.0-win32
Axis2LogFile C:/axis2c-bin-1.6.0-win32/logs
Axis2MaxLogFileSize 40
Axis2LogLevel warn
Restart apache2 and test whether mod_axis2 module is loaded by typing the URL http://localhost/axis2/services in your Web browser