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shell host is now the default shell process in sshd

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This commit is contained in:
manojampalam 2016-03-13 11:21:09 -07:00
parent 7bff604e70
commit 5cb9fb09ed
5 changed files with 240 additions and 188 deletions
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46
channels.c
View File

@ -2479,53 +2479,7 @@ channel_input_data(int type, u_int32_t seq, void *ctxt)
if (c->datagram) if (c->datagram)
buffer_put_string(&c->output, data, data_len); buffer_put_string(&c->output, data, data_len);
else { else {
#if(0)//ndef WIN32_FIXME
buffer_append(&c->output, data, data_len); buffer_append(&c->output, data, data_len);
#else
if ( c->client_tty )
buffer_append(&c->output, data, data_len);
//telProcessNetwork ( data, data_len ); // run it by ANSI engine if it is the ssh client
else {
#ifdef WIN32_PRAGMA_REMCON
buffer_append(&c->output, data, data_len); // it is the sshd server, so pass it on
#else
if ( ( c->isatty) && (data_len ==1) && (data[0] == '\003') ) {
/* send control-c to the shell process */
if ( GenerateConsoleCtrlEvent ( CTRL_C_EVENT, 0 ) ) {
}
else {
debug3("GenerateConsoleCtrlEvent failed with %d\n",GetLastError());
}
}
else {
// avoid sending the 4 arrow keys out to remote for now "ESC[A" ..
if ( (c->isatty) && (data_len ==3) && (data[0] == '\033') && (data[1] == '[')) {
if ( ( data[2] == 'A') || (data[2] == 'B') || (data[2] == 'C') || (data[2] == 'D'))
packet_check_eom();
return 0;
}
buffer_append(&c->output, data, data_len); // it is the sshd server, so pass it on
if ( c->isatty ) { // we echo the data if it is sshd server and pty interactive mode
if ( (data_len ==1) && (data[0] == '\b') ) {
if (charinline >0) {
buffer_append(&c->input, "\b \b", 3); // for backspace, we need to send space and another backspace for visual erase
charinline--;
}
}
else {
buffer_append(&c->input, data, data_len);
charinline += data_len; // one more char on the line
}
if ( (data[data_len-1] == '\r') || (data[data_len-1] == '\n') )
charinline = 0; // a line has ended, begin char in line count again
}
}
#endif // WIN32_PRAGMA_REMCON
}
#endif
} }
packet_check_eom(); packet_check_eom();
return 0; return 0;

184
contrib/win32/openssh/ssh-shellhost.vcxproj Normal file
View File

@ -0,0 +1,184 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="paths.targets" />
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(OpenSSH-Src-Path)\contrib\win32\win32compat\shell-host.c" />
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{C0AE8A30-E4FA-49CE-A2B5-0C072C77EC64}</ProjectGuid>
<Keyword>Win32Proj</Keyword>
<RootNamespace>shellhost</RootNamespace>
<WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
<ProjectName>ssh-shellhost</ProjectName>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v140</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v140</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v140</PlatformToolset>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v140</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
</ImportGroup>
<ImportGroup Label="Shared">
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<LinkIncremental>true</LinkIncremental>
<OutDir>$(OpenSSH-Bin-Path)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\$(TargetName)\</IntDir>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<LinkIncremental>true</LinkIncremental>
<OutDir>$(OpenSSH-Bin-Path)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\$(TargetName)\</IntDir>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<LinkIncremental>false</LinkIncremental>
<OutDir>$(OpenSSH-Bin-Path)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\$(TargetName)\</IntDir>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<LinkIncremental>false</LinkIncremental>
<OutDir>$(OpenSSH-Bin-Path)$(Platform)\$(Configuration)\</OutDir>
<IntDir>$(Platform)\$(Configuration)\$(TargetName)\</IntDir>
</PropertyGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile>
<PrecompiledHeader>
</PrecompiledHeader>
<WarningLevel>Level1</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>_WIN32_WINNT=0x501;WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>
</AdditionalIncludeDirectories>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
</ClCompile>
<Link>
<SubSystem>Console</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation>
<AdditionalDependencies>bcrypt.lib;Userenv.lib;Ws2_32.lib;Secur32.lib;Shlwapi.lib;openbsd_compat.lib;libssh.lib;win32compat.lib;libeay32.lib;kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalLibraryDirectories>$(OpenSSH-Lib-Path)$(Platform)\$(Configuration);$(OpenSSL-Win32-Debug-Path)lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
</Link>
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<ClCompile>
<PrecompiledHeader>
</PrecompiledHeader>
<WarningLevel>Level1</WarningLevel>
<Optimization>Disabled</Optimization>
<PreprocessorDefinitions>_WIN32_WINNT=0x501;WIN32;_DEBUG;_LIB;_CRT_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>
</AdditionalIncludeDirectories>
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
</ClCompile>
<Link>
<SubSystem>Console</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation>
<AdditionalDependencies>bcrypt.lib;Userenv.lib;Ws2_32.lib;Secur32.lib;Shlwapi.lib;openbsd_compat.lib;libssh.lib;win32compat.lib;libeay32.lib;kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalLibraryDirectories>$(OpenSSH-Lib-Path)$(Platform)\$(Configuration);$(OpenSSL-x64-Debug-Path)lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
</Link>
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<ClCompile>
<WarningLevel>Level1</WarningLevel>
<PrecompiledHeader>
</PrecompiledHeader>
<Optimization>MaxSpeed</Optimization>
<FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>_WIN32_WINNT=0x501;_LIB;_CRT_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>
</AdditionalIncludeDirectories>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
</ClCompile>
<Link>
<SubSystem>Console</SubSystem>
<GenerateDebugInformation>No</GenerateDebugInformation>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences>
<AdditionalDependencies>bcrypt.lib;Userenv.lib;Ws2_32.lib;Secur32.lib;Shlwapi.lib;openbsd_compat.lib;libssh.lib;win32compat.lib;libeay32.lib;kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
<AdditionalLibraryDirectories>$(OpenSSH-Lib-Path)$(Platform)\$(Configuration);$(OpenSSL-Win32-Release-Path)lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
</Link>
</ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<ClCompile>
<WarningLevel>Level1</WarningLevel>
<PrecompiledHeader>
</PrecompiledHeader>
<Optimization>MaxSpeed</Optimization>
<FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions>
<PreprocessorDefinitions>_WIN32_WINNT=0x501;_LIB;_CRT_SECURE_NO_WARNINGS;_CRT_NONSTDC_NO_WARNINGS;_WINSOCK_DEPRECATED_NO_WARNINGS;WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<SDLCheck>false</SDLCheck>
<AdditionalIncludeDirectories>
</AdditionalIncludeDirectories>
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
</ClCompile>
<Link>
<SubSystem>Console</SubSystem>
<GenerateDebugInformation>No</GenerateDebugInformation>
<EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences>
</Link>
</ItemDefinitionGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>
</Project>

19
contrib/win32/win32compat/pwd.c
View File

@ -286,13 +286,13 @@ struct passwd *getpwuid(uid_t uid)
* Get default shell path. * Get default shell path.
*/ */
GetSystemDirectory(pw_shellpath, MAX_PATH); //GetSystemDirectory(pw_shellpath, MAX_PATH);
debug3("getpwuid: system dir [%s]", pw_shellpath); //debug3("getpwuid: system dir [%s]", pw_shellpath);
pw_shellpath[0] = '\0';
strcat(pw_shellpath, "ssh-shellhost.exe");
strcat(pw_shellpath, "\\cmd.exe"); //debug3("getpwuid: shell path [%s]", pw_shellpath);
debug3("getpwuid: shell path [%s]", pw_shellpath);
/* /*
* Get home directory path (if this fails, * Get home directory path (if this fails,
@ -381,13 +381,14 @@ struct passwd *getpwnam(const char *userin)
* Get default shell path. * Get default shell path.
*/ */
GetSystemDirectory(pw_shellpath, MAX_PATH); //GetSystemDirectory(pw_shellpath, MAX_PATH);
debug3("getpwnam: system dir [%s]", pw_shellpath); //debug3("getpwuid: system dir [%s]", pw_shellpath);
strcat(pw_shellpath, "\\cmd.exe"); pw_shellpath[0] = '\0';
strcat(pw_shellpath, "ssh-shellhost.exe");
debug3("getpwnam: shell path [%s]", pw_shellpath); //debug3("getpwuid: shell path [%s]", pw_shellpath);
/* /*
* Copy user name to static structure. * Copy user name to static structure.

2
contrib/win32/win32compat/shell-host.c
View File

@ -156,6 +156,8 @@ int wmain(int ac, wchar_t **av) {
} }
while (i < rd) { while (i < rd) {
/* TODO - handle any pty data*/
/* skip them for now*/ /* skip them for now*/
if ((rd - i >= 3) && (buf[i] == '\033') && (buf[i + 1] == '[') if ((rd - i >= 3) && (buf[i] == '\033') && (buf[i + 1] == '[')
&& (buf[i + 2] >= 'A') && (buf[i + 2] <= 'D')) { && (buf[i + 2] >= 'A') && (buf[i + 2] <= 'D')) {

169
session.c
View File

@ -501,45 +501,6 @@ do_authenticated1(Authctxt *authctxt)
#define USE_PIPES 1 #define USE_PIPES 1
#endif #endif
#ifdef WIN32_FIXME
HANDLE hConIn = NULL;
HANDLE hConOut = NULL;
HANDLE hConErr = NULL;
BOOL MakeNewConsole(void)
{
BOOL bRet = TRUE;
if (!(bRet = FreeConsole())) return bRet;
if (!(bRet = AllocConsole())) return bRet;
HANDLE hTemp;
hTemp = CreateFile("CONIN$",GENERIC_READ|GENERIC_WRITE,FILE_SHARE_READ,0,OPEN_EXISTING,0,0);
if (INVALID_HANDLE_VALUE != hTemp)
{
DuplicateHandle(GetCurrentProcess(),hTemp,GetCurrentProcess(),&hConIn, 0,TRUE,DUPLICATE_SAME_ACCESS);
CloseHandle(hTemp);
} else
return FALSE;
hTemp = CreateFile("CONOUT$",GENERIC_READ|GENERIC_WRITE,FILE_SHARE_READ|FILE_SHARE_WRITE,0,OPEN_EXISTING,0,0);
if (INVALID_HANDLE_VALUE != hTemp)
{
DuplicateHandle(GetCurrentProcess(),hTemp,GetCurrentProcess(),&hConOut, 0,TRUE,DUPLICATE_SAME_ACCESS);
DuplicateHandle(GetCurrentProcess(),hTemp,GetCurrentProcess(),&hConErr, 0,TRUE,DUPLICATE_SAME_ACCESS);
CloseHandle(hTemp);
} else
return FALSE;
SetStdHandle(STD_INPUT_HANDLE,hConIn);
SetStdHandle(STD_OUTPUT_HANDLE,hConOut);
SetStdHandle(STD_ERROR_HANDLE,hConErr);
return TRUE;
}
#endif
/* /*
* This is called to fork and execute a command when we have no tty. This * This is called to fork and execute a command when we have no tty. This
* will call do_child from the child, and server_loop from the parent after * will call do_child from the child, and server_loop from the parent after
@ -575,9 +536,9 @@ do_exec_no_pty(Session *s, const char *command)
PROCESS_INFORMATION pi; PROCESS_INFORMATION pi;
STARTUPINFOW si; STARTUPINFOW si;
int sockin[2]; int pipein[2];
int sockout[2]; int pipeout[2];
int sockerr[2]; int pipeerr[2];
BOOL b; BOOL b;
@ -626,8 +587,10 @@ do_exec_no_pty(Session *s, const char *command)
/* /*
* Create three socket pairs for stdin, stdout and stderr * Create three socket pairs for stdin, stdout and stderr
*/ */
pipe(pipein);
#ifdef WIN32_PRAGMA_REMCON pipe(pipeout);
pipe(pipeerr);
int retcode = -1; int retcode = -1;
if ( (!s -> is_subsystem) && (s ->ttyfd != -1)) if ( (!s -> is_subsystem) && (s ->ttyfd != -1))
@ -637,52 +600,17 @@ do_exec_no_pty(Session *s, const char *command)
extern HANDLE hConsole ; extern HANDLE hConsole ;
hConsole = GetStdHandle (STD_OUTPUT_HANDLE); hConsole = GetStdHandle (STD_OUTPUT_HANDLE);
ConSetScreenSize( s->col, s->row ); ConSetScreenSize( s->col, s->row );
socketpair(sockin); s->ptyfd = pipein[1]; // hConsole; // the pty is the Windows console output handle in our Win32 port
s->ptyfd = sockin[1]; // hConsole; // the pty is the Windows console output handle in our Win32 port
} }
else
socketpair(sockin);
#else
HANDLE wfdtocmd = -1;
int retcode = -1;
if ((!s->is_subsystem) && (s->ttyfd != -1))
{
//FreeConsole();
//AllocConsole();
MakeNewConsole();
prot_scr_width = s->col;
prot_scr_height = s->row;
extern HANDLE hConsole;
hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
ConSetScreenSize(s->col, s->row);
s->ptyfd = hConsole; // the pty is the Windows console output handle in our Win32 port
wfdtocmd = GetStdHandle(STD_INPUT_HANDLE); // we use this console handle to feed input to Windows shell cmd.exe debug3("sockin[0]: %d sockin[1]: %d", pipein[0], pipein[1]);
sockin[1] = allocate_sfd((int)wfdtocmd); // put the std input handle in our global general handle table debug3("sockout[0]: %d sockout[1]: %d", pipeout[0], pipeout[1]);
} debug3("sockerr[0]: %d sockerr[1]: %d", pipeerr[0], pipeerr[1]);
else
pipe(sockin);
#endif
pipe(sockout);
pipe(sockerr);
debug3("sockin[0]: %d sockin[1]: %d", sockin[0], sockin[1]); SetHandleInformation(sfd_to_handle(pipein[1]), HANDLE_FLAG_INHERIT, 0);
debug3("sockout[0]: %d sockout[1]: %d", sockout[0], sockout[1]); SetHandleInformation(sfd_to_handle(pipeout[0]), HANDLE_FLAG_INHERIT, 0);
debug3("sockerr[0]: %d sockerr[1]: %d", sockerr[0], sockerr[1]); SetHandleInformation(sfd_to_handle(pipeerr[0]), HANDLE_FLAG_INHERIT, 0);
#ifndef WIN32_PRAGMA_REMCON
// if ( (s -> is_subsystem) || (s ->ttyfd == -1))
//crlf_sfd(sockin[1]);
// crlf_sfd(sockout[1]);
if ( (s -> is_subsystem) || (s ->ttyfd == -1))
#endif
SetHandleInformation(sfd_to_handle(sockin[1]), HANDLE_FLAG_INHERIT, 0);
SetHandleInformation(sfd_to_handle(sockout[1]), HANDLE_FLAG_INHERIT, 0);
SetHandleInformation(sfd_to_handle(sockerr[1]), HANDLE_FLAG_INHERIT, 0);
/* /*
* Assign sockets to StartupInfo * Assign sockets to StartupInfo
@ -705,23 +633,11 @@ do_exec_no_pty(Session *s, const char *command)
si.cbReserved2 = 0; si.cbReserved2 = 0;
si.lpReserved2 = 0; si.lpReserved2 = 0;
#ifdef WIN32_PRAGMA_REMCON si.hStdInput = (HANDLE) sfd_to_handle(pipein[0]);
if (0) { si.hStdOutput = (HANDLE) sfd_to_handle(pipeout[1]);
#else si.hStdError = (HANDLE) sfd_to_handle(pipeerr[1]);
if ( (!s -> is_subsystem) && (s ->ttyfd != -1) ) {
si.hStdInput = GetStdHandle (STD_INPUT_HANDLE) ; // shell tty interactive session gets a console input for Win32
si.hStdOutput = (HANDLE) sfd_to_handle(sockout[0]);
si.hStdError = (HANDLE) sfd_to_handle(sockerr[0]);
si.lpDesktop = NULL ; //winstadtname_w ;
#endif
}
else {
si.hStdInput = (HANDLE) sfd_to_handle(sockin[0]);
si.hStdOutput = (HANDLE) sfd_to_handle(sockout[0]);
si.hStdError = (HANDLE) sfd_to_handle(sockerr[0]);
si.lpDesktop = NULL; //L"winsta0\\default"; si.lpDesktop = NULL; //L"winsta0\\default";
}
//si.wShowWindow = SW_HIDE; //si.wShowWindow = SW_HIDE;
//si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES; //si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;
@ -767,14 +683,14 @@ do_exec_no_pty(Session *s, const char *command)
} }
} }
#if 0 #if 1
set_nonblock(sockin[0]); set_nonblock(pipein[0]);
set_nonblock(sockin[1]); set_nonblock(pipein[1]);
set_nonblock(sockout[0]); set_nonblock(pipeout[0]);
set_nonblock(sockout[1]); set_nonblock(pipeout[1]);
set_nonblock(sockerr[0]); set_nonblock(pipeerr[0]);
set_nonblock(sockerr[1]); set_nonblock(pipeerr[1]);
#endif #endif
@ -931,15 +847,15 @@ do_exec_no_pty(Session *s, const char *command)
GetUserName(name, &size); GetUserName(name, &size);
#ifndef WIN32_PRAGMA_REMCON //#ifndef WIN32_PRAGMA_REMCON
if ( (!s -> is_subsystem) && (s ->ttyfd != -1)) { // if ( (!s -> is_subsystem) && (s ->ttyfd != -1)) {
// Send to the remote client ANSI/VT Sequence so that they send us CRLF in place of LF // // Send to the remote client ANSI/VT Sequence so that they send us CRLF in place of LF
char *inittermseq = "\033[20h\033[?7h\0" ; // LFtoCRLF AUTOWRAPON // char *inittermseq = "\033[20h\033[?7h\0" ; // LFtoCRLF AUTOWRAPON
Channel *c=channel_by_id ( s->chanid ); // Channel *c=channel_by_id ( s->chanid );
buffer_append(&c->input, inittermseq, strlen(inittermseq)); // buffer_append(&c->input, inittermseq, strlen(inittermseq));
channel_output_poll(); // channel_output_poll();
} // }
#endif //#endif
//if (s ->ttyfd != -1) { //if (s ->ttyfd != -1) {
// set the channel to tty interactive type // set the channel to tty interactive type
@ -962,7 +878,7 @@ do_exec_no_pty(Session *s, const char *command)
wchar_t exec_command_w[MAX_PATH]; wchar_t exec_command_w[MAX_PATH];
MultiByteToWideChar(CP_UTF8, 0, exec_command, -1, exec_command_w, MAX_PATH); MultiByteToWideChar(CP_UTF8, 0, exec_command, -1, exec_command_w, MAX_PATH);
DWORD dwStartupFlags = CREATE_SUSPENDED ; // 0 DWORD dwStartupFlags = 0;// CREATE_SUSPENDED; // 0
SetConsoleCtrlHandler(NULL, FALSE); SetConsoleCtrlHandler(NULL, FALSE);
b = CreateProcessAsUserW(hToken, NULL, exec_command_w, NULL, NULL, TRUE, b = CreateProcessAsUserW(hToken, NULL, exec_command_w, NULL, NULL, TRUE,
@ -1020,15 +936,10 @@ do_exec_no_pty(Session *s, const char *command)
/* /*
* We are the parent. Close the child sides of the socket pairs. * We are the parent. Close the child sides of the socket pairs.
*/ */
#ifndef WIN32_PRAGMA_REMCON
if ( (s -> is_subsystem) || (s ->ttyfd == -1))
close(sockin[0]);
#else
close(sockin[0]);
#endif
close(sockout[0]); close(pipein[0]);
close(sockerr[0]); close(pipeout[1]);
close(pipeout[1]);
ResumeThread ( pi.hThread ); /* now let cmd shell main thread be active s we have closed all i/o file handle that cmd will use */ ResumeThread ( pi.hThread ); /* now let cmd shell main thread be active s we have closed all i/o file handle that cmd will use */
SetConsoleCtrlHandler(NULL, TRUE); SetConsoleCtrlHandler(NULL, TRUE);
@ -1057,13 +968,13 @@ do_exec_no_pty(Session *s, const char *command)
if (compat20) if (compat20)
{ {
if ( s->ttyfd == -1) if ( s->ttyfd == -1)
session_set_fds(s, sockin[1], sockout[1], sockerr[1], s -> is_subsystem, 0); session_set_fds(s, pipein[1], pipeout[0], pipeerr[0], s -> is_subsystem, 0);
else else
session_set_fds(s, sockin[1], sockout[1], sockerr[1], s -> is_subsystem, 1); // tty interctive session session_set_fds(s, pipein[1], pipeout[0], pipeerr[0], s -> is_subsystem, 1); // tty interctive session
} }
else else
{ {
server_loop(pi.hProcess, sockin[1], sockout[1], sockerr[1]); server_loop(pi.hProcess, pipein[1], pipeout[0], pipeerr[0]);
/* /*
* server_loop has closed inout[0] and err[0]. * server_loop has closed inout[0] and err[0].