#include "mbswrapper.h"\r
#include "punycode.h"\r
\r
+// FTPS対応\r
+\r
typedef void (__cdecl* _SSL_load_error_strings)();\r
typedef int (__cdecl* _SSL_library_init)();\r
typedef SSL_METHOD* (__cdecl* _SSLv23_method)();\r
typedef SSL_SESSION* (__cdecl* _SSL_get_session)(SSL*);\r
typedef int (__cdecl* _SSL_set_session)(SSL*, SSL_SESSION*);\r
typedef X509_STORE* (__cdecl* _SSL_CTX_get_cert_store)(const SSL_CTX*);\r
+typedef long (__cdecl* _SSL_CTX_ctrl)(SSL_CTX*, int, long, void*);\r
typedef BIO_METHOD* (__cdecl* _BIO_s_mem)();\r
typedef BIO* (__cdecl* _BIO_new)(BIO_METHOD*);\r
typedef int (__cdecl* _BIO_free)(BIO*);\r
_SSL_get_session p_SSL_get_session;\r
_SSL_set_session p_SSL_set_session;\r
_SSL_CTX_get_cert_store p_SSL_CTX_get_cert_store;\r
+_SSL_CTX_ctrl p_SSL_CTX_ctrl;\r
_BIO_s_mem p_BIO_s_mem;\r
_BIO_new p_BIO_new;\r
_BIO_free p_BIO_free;\r
return FALSE;\r
#ifdef ENABLE_PROCESS_PROTECTION\r
// 同梱するOpenSSLのバージョンに合わせてSHA1ハッシュ値を変更すること\r
- // ssleay32.dll 1.0.0e\r
- // libssl32.dll 1.0.0e\r
- RegisterTrustedModuleSHA1Hash("\x4E\xB7\xA0\x22\x14\x4B\x58\x6D\xBC\xF5\x21\x0D\x96\x78\x0D\x79\x7D\x66\xB2\xB0");\r
- // libeay32.dll 1.0.0e\r
- RegisterTrustedModuleSHA1Hash("\x01\x32\x7A\xAE\x69\x26\xE6\x58\xC7\x63\x22\x1E\x53\x5A\x78\xBC\x61\xC7\xB5\xC1");\r
+ // ssleay32.dll 1.0.1f\r
+ RegisterTrustedModuleSHA1Hash("\x16\xFA\xD2\x39\x74\x27\xE4\x07\xCB\xF5\x1A\xF1\xC3\xCD\x1C\xBB\xFC\xD0\xFC\x40");\r
+ // libeay32.dll 1.0.1f\r
+ RegisterTrustedModuleSHA1Hash("\xA6\x2D\x10\xF8\x2A\xB9\xEF\x95\xC3\xF7\x0B\xE0\xD1\xCB\x1C\x9B\x0A\x99\x42\x1F");\r
#endif\r
g_hOpenSSL = LoadLibrary("ssleay32.dll");\r
// バージョン固定のためlibssl32.dllの読み込みは脆弱性の原因になり得るので廃止\r
|| !(p_SSL_get_verify_result = (_SSL_get_verify_result)GetProcAddress(g_hOpenSSL, "SSL_get_verify_result"))\r
|| !(p_SSL_get_session = (_SSL_get_session)GetProcAddress(g_hOpenSSL, "SSL_get_session"))\r
|| !(p_SSL_set_session = (_SSL_set_session)GetProcAddress(g_hOpenSSL, "SSL_set_session"))\r
- || !(p_SSL_CTX_get_cert_store = (_SSL_CTX_get_cert_store)GetProcAddress(g_hOpenSSL, "SSL_CTX_get_cert_store")))\r
+ || !(p_SSL_CTX_get_cert_store = (_SSL_CTX_get_cert_store)GetProcAddress(g_hOpenSSL, "SSL_CTX_get_cert_store"))\r
+ || !(p_SSL_CTX_ctrl = (_SSL_CTX_ctrl)GetProcAddress(g_hOpenSSL, "SSL_CTX_ctrl")))\r
{\r
if(g_hOpenSSL)\r
FreeLibrary(g_hOpenSSL);\r
r = FALSE;\r
EnterCriticalSection(&g_OpenSSLLock);\r
if(!g_pOpenSSLCTX)\r
+ {\r
g_pOpenSSLCTX = p_SSL_CTX_new(p_SSLv23_method());\r
+ p_SSL_CTX_ctrl(g_pOpenSSLCTX, SSL_CTRL_MODE, SSL_MODE_ENABLE_PARTIAL_WRITE | SSL_MODE_AUTO_RETRY, NULL);\r
+ }\r
if(g_pOpenSSLCTX)\r
{\r
if(pStore = p_SSL_CTX_get_cert_store(g_pOpenSSLCTX))\r
Time = timeGetTime();\r
EnterCriticalSection(&g_OpenSSLLock);\r
if(!g_pOpenSSLCTX)\r
+ {\r
g_pOpenSSLCTX = p_SSL_CTX_new(p_SSLv23_method());\r
+ p_SSL_CTX_ctrl(g_pOpenSSLCTX, SSL_CTRL_MODE, SSL_MODE_ENABLE_PARTIAL_WRITE | SSL_MODE_AUTO_RETRY, NULL);\r
+ }\r
if(g_pOpenSSLCTX)\r
{\r
if(ppSSL = GetUnusedSSLPointer())\r
return TRUE;\r
}\r
\r
-SOCKET socketS(int af, int type, int protocol)\r
+SOCKET FTPS_socket(int af, int type, int protocol)\r
{\r
return socket(af, type, protocol);\r
}\r
\r
-int bindS(SOCKET s, const struct sockaddr *addr, int namelen)\r
+int FTPS_bind(SOCKET s, const struct sockaddr *addr, int namelen)\r
{\r
return bind(s, addr, namelen);\r
}\r
\r
-int listenS(SOCKET s, int backlog)\r
+int FTPS_listen(SOCKET s, int backlog)\r
{\r
return listen(s, backlog);\r
}\r
\r
// accept相当の関数\r
// ただし初めからSSLのネゴシエーションを行う\r
-SOCKET acceptS(SOCKET s, struct sockaddr *addr, int *addrlen)\r
+SOCKET FTPS_accept(SOCKET s, struct sockaddr *addr, int *addrlen)\r
{\r
SOCKET r;\r
BOOL bAborted;\r
\r
// connect相当の関数\r
// ただし初めからSSLのネゴシエーションを行う\r
-int connectS(SOCKET s, const struct sockaddr *name, int namelen)\r
+int FTPS_connect(SOCKET s, const struct sockaddr *name, int namelen)\r
{\r
int r;\r
BOOL bAborted;\r
}\r
\r
// closesocket相当の関数\r
-int closesocketS(SOCKET s)\r
+int FTPS_closesocket(SOCKET s)\r
{\r
DetachSSL(s);\r
return closesocket(s);\r
}\r
\r
// send相当の関数\r
-int sendS(SOCKET s, const char * buf, int len, int flags)\r
+int FTPS_send(SOCKET s, const char * buf, int len, int flags)\r
{\r
+ int r;\r
SSL** ppSSL;\r
if(!g_bOpenSSLLoaded)\r
return send(s, buf, len, flags);\r
LeaveCriticalSection(&g_OpenSSLLock);\r
if(!ppSSL)\r
return send(s, buf, len, flags);\r
- return p_SSL_write(*ppSSL, buf, len);\r
+ r = p_SSL_write(*ppSSL, buf, len);\r
+ if(r < 0)\r
+ return SOCKET_ERROR;\r
+ return r;\r
}\r
\r
// recv相当の関数\r
-int recvS(SOCKET s, char * buf, int len, int flags)\r
+int FTPS_recv(SOCKET s, char * buf, int len, int flags)\r
{\r
+ int r;\r
SSL** ppSSL;\r
if(!g_bOpenSSLLoaded)\r
return recv(s, buf, len, flags);\r
if(!ppSSL)\r
return recv(s, buf, len, flags);\r
if(flags & MSG_PEEK)\r
- return p_SSL_peek(*ppSSL, buf, len);\r
- return p_SSL_read(*ppSSL, buf, len);\r
+ r = p_SSL_peek(*ppSSL, buf, len);\r
+ else\r
+ r = p_SSL_read(*ppSSL, buf, len);\r
+ if(r < 0)\r
+ return SOCKET_ERROR;\r
+ return r;\r
}\r
\r
// IPv6対応\r
\r
+const struct in6_addr IN6ADDR_NONE = {{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};\r
+\r
typedef struct\r
{\r
HANDLE h;\r
pHost->h_addr_list[0] = (char*)(&pHost->h_addr_list[2]);\r
pHost->h_addr_list[1] = NULL;\r
memcpy(pHost->h_addr_list[0], &((struct sockaddr_in*)p->ai_addr)->sin_addr, sizeof(struct in_addr));\r
- PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(sizeof(struct hostent) + sizeof(char*) * 2 + p->ai_addrlen));\r
+ PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(sizeof(struct hostent) + sizeof(char*) * 2 + sizeof(struct in_addr)));\r
}\r
else\r
PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(WSAENOBUFS << 16));\r
pHost->h_addr_list[0] = (char*)(&pHost->h_addr_list[2]);\r
pHost->h_addr_list[1] = NULL;\r
memcpy(pHost->h_addr_list[0], &((struct sockaddr_in6*)p->ai_addr)->sin6_addr, sizeof(struct in6_addr));\r
- PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(sizeof(struct hostent) + sizeof(char*) * 2 + p->ai_addrlen));\r
+ PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(sizeof(struct hostent) + sizeof(char*) * 2 + sizeof(struct in6_addr)));\r
}\r
else\r
PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(WSAENOBUFS << 16));\r
}\r
else\r
PostMessage(pData->hWnd, pData->wMsg, (WPARAM)pData->h, (LPARAM)(ERROR_INVALID_FUNCTION << 16));\r
- free(pData->name);\r
- free(pData);\r
// CreateThreadが返すハンドルが重複するのを回避\r
Sleep(10000);\r
+ CloseHandle(pData->h);\r
+ free(pData->name);\r
+ free(pData);\r
return 0;\r
}\r
\r
int Result;\r
Result = SOCKET_ERROR;\r
if(TerminateThread(hAsyncTaskHandle, 0))\r
+ {\r
+ CloseHandle(hAsyncTaskHandle);\r
Result = 0;\r
+ }\r
return Result;\r
}\r
\r
+char* AddressToStringIPv4(char* str, void* in)\r
+{\r
+ char* pResult;\r
+ unsigned char* p;\r
+ pResult = str;\r
+ p = (unsigned char*)in;\r
+ sprintf(str, "%u.%u.%u.%u", p[0], p[1], p[2], p[3]);\r
+ return pResult;\r
+}\r
+\r
char* AddressToStringIPv6(char* str, void* in6)\r
{\r
char* pResult;\r
{\r
if(!cp)\r
{\r
- memset(&Result, 0xff, sizeof(Result));\r
+ memcpy(&Result, &IN6ADDR_NONE, sizeof(struct in6_addr));\r
break;\r
}\r
if(i >= AfterZero)\r
Result.u.Word[i] = ((Result.u.Word[i] & 0xff00) >> 8) | ((Result.u.Word[i] & 0x00ff) << 8);\r
if(strncmp(p, ":", 1) != 0 && strlen(p) > 0)\r
{\r
- memset(&Result, 0xff, sizeof(Result));\r
+ memcpy(&Result, &IN6ADDR_NONE, sizeof(struct in6_addr));\r
break;\r
}\r
if(cp = strstr(cp, ":"))\r
Length = 0;\r
while(*InputString != '\0')\r
{\r
- *p = (punycode_uint)GetNextCharM(InputString, &InputString);\r
+ *p = (punycode_uint)GetNextCharM(InputString, NULL, &InputString);\r
if(*p >= 0x80)\r
bNeeded = TRUE;\r
p++;\r
return r;\r
}\r
\r
+// SFTP対応\r
+\r
+typedef void* (__cdecl* _SFTP_Create)();\r
+typedef void (__cdecl* _SFTP_Destroy)(void*);\r
+typedef BOOL (__cdecl* _SFTP_IsExited)(void*);\r
+typedef BOOL (__cdecl* _SFTP_SetTimeoutCallback)(void*, void*);\r
+typedef size_t (__cdecl* _SFTP_PeekStdOut)(void*, void*, size_t);\r
+typedef size_t (__cdecl* _SFTP_ReadStdOut)(void*, void*, size_t);\r
+typedef size_t (__cdecl* _SFTP_WriteStdIn)(void*, const void*, size_t);\r
+typedef size_t (__cdecl* _SFTP_PeekDataOut)(void*, void*, size_t);\r
+typedef size_t (__cdecl* _SFTP_ReadDataOut)(void*, void*, size_t);\r
+typedef size_t (__cdecl* _SFTP_WriteDataIn)(void*, const void*, size_t);\r
+typedef BOOL (__cdecl* _SFTP_SetFilePosition)(void*, LONGLONG);\r
+\r
+_SFTP_Create p_SFTP_Create;\r
+_SFTP_Destroy p_SFTP_Destroy;\r
+_SFTP_IsExited p_SFTP_IsExited;\r
+_SFTP_SetTimeoutCallback p_SFTP_SetTimeoutCallback;\r
+_SFTP_PeekStdOut p_SFTP_PeekStdOut;\r
+_SFTP_ReadStdOut p_SFTP_ReadStdOut;\r
+_SFTP_WriteStdIn p_SFTP_WriteStdIn;\r
+_SFTP_PeekDataOut p_SFTP_PeekDataOut;\r
+_SFTP_ReadDataOut p_SFTP_ReadDataOut;\r
+_SFTP_WriteDataIn p_SFTP_WriteDataIn;\r
+_SFTP_SetFilePosition p_SFTP_SetFilePosition;\r
+\r
+typedef struct\r
+{\r
+ SOCKET Control;\r
+ SOCKET Data;\r
+ void* Handle;\r
+ char Host[1024];\r
+ int Port;\r
+ char User[1024];\r
+ char Password[1024];\r
+} SFTPDATA;\r
+\r
+#define MAX_SFTP_SOCKET 16\r
+\r
+BOOL g_bPuTTYLoaded;\r
+HMODULE g_hPuTTY;\r
+CRITICAL_SECTION g_PuTTYLock;\r
+SFTPDATA g_SFTPData[MAX_SFTP_SOCKET];\r
+\r
+// PuTTYを初期化\r
+BOOL LoadPuTTY()\r
+{\r
+ int i;\r
+ if(g_bPuTTYLoaded)\r
+ return FALSE;\r
+#ifdef ENABLE_PROCESS_PROTECTION\r
+ // ビルドしたputty.dllに合わせてSHA1ハッシュ値を変更すること\r
+ RegisterTrustedModuleSHA1Hash("\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00");\r
+#endif\r
+ // デバッグ用\r
+#ifdef _DEBUG\r
+ {\r
+ char Path[MAX_PATH];\r
+ GetModuleFileName(NULL, Path, MAX_PATH);\r
+ strcpy(strrchr(Path, '\\'), "\\..\\putty\\Debug\\PuTTY.dll");\r
+ g_hPuTTY = LoadLibrary(Path);\r
+ }\r
+#else\r
+ g_hPuTTY = LoadLibrary("putty.dll");\r
+#endif\r
+ if(!g_hPuTTY\r
+ || !(p_SFTP_Create = (_SFTP_Create)GetProcAddress(g_hPuTTY, "SFTP_Create"))\r
+ || !(p_SFTP_Destroy = (_SFTP_Destroy)GetProcAddress(g_hPuTTY, "SFTP_Destroy"))\r
+ || !(p_SFTP_IsExited = (_SFTP_IsExited)GetProcAddress(g_hPuTTY, "SFTP_IsExited"))\r
+ || !(p_SFTP_SetTimeoutCallback = (_SFTP_SetTimeoutCallback)GetProcAddress(g_hPuTTY, "SFTP_SetTimeoutCallback"))\r
+ || !(p_SFTP_PeekStdOut = (_SFTP_PeekStdOut)GetProcAddress(g_hPuTTY, "SFTP_PeekStdOut"))\r
+ || !(p_SFTP_ReadStdOut = (_SFTP_ReadStdOut)GetProcAddress(g_hPuTTY, "SFTP_ReadStdOut"))\r
+ || !(p_SFTP_WriteStdIn = (_SFTP_WriteStdIn)GetProcAddress(g_hPuTTY, "SFTP_WriteStdIn"))\r
+ || !(p_SFTP_PeekDataOut = (_SFTP_PeekDataOut)GetProcAddress(g_hPuTTY, "SFTP_PeekDataOut"))\r
+ || !(p_SFTP_ReadDataOut = (_SFTP_ReadDataOut)GetProcAddress(g_hPuTTY, "SFTP_ReadDataOut"))\r
+ || !(p_SFTP_WriteDataIn = (_SFTP_WriteDataIn)GetProcAddress(g_hPuTTY, "SFTP_WriteDataIn"))\r
+ || !(p_SFTP_SetFilePosition = (_SFTP_SetFilePosition)GetProcAddress(g_hPuTTY, "SFTP_SetFilePosition")))\r
+ {\r
+ if(g_hPuTTY)\r
+ FreeLibrary(g_hPuTTY);\r
+ g_hPuTTY = NULL;\r
+ return FALSE;\r
+ }\r
+ for(i = 0; i < MAX_SFTP_SOCKET; i++)\r
+ {\r
+ g_SFTPData[i].Control = INVALID_SOCKET;\r
+ g_SFTPData[i].Data = INVALID_SOCKET;\r
+ }\r
+ InitializeCriticalSection(&g_PuTTYLock);\r
+ g_bPuTTYLoaded = TRUE;\r
+ return TRUE;\r
+}\r
+\r
+// PuTTYを解放\r
+void FreePuTTY()\r
+{\r
+ int i;\r
+ if(!g_bPuTTYLoaded)\r
+ return;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ for(i = 0; i < MAX_SFTP_SOCKET; i++)\r
+ {\r
+ if(g_SFTPData[i].Control != INVALID_SOCKET)\r
+ {\r
+ closesocket(g_SFTPData[i].Control);\r
+ g_SFTPData[i].Control = INVALID_SOCKET;\r
+ p_SFTP_Destroy(g_SFTPData[i].Handle);\r
+ }\r
+ if(g_SFTPData[i].Data != INVALID_SOCKET)\r
+ {\r
+ closesocket(g_SFTPData[i].Data);\r
+ g_SFTPData[i].Data = INVALID_SOCKET;\r
+ }\r
+ }\r
+ FreeLibrary(g_hPuTTY);\r
+ g_hPuTTY = NULL;\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ DeleteCriticalSection(&g_PuTTYLock);\r
+ g_bPuTTYLoaded = FALSE;\r
+}\r
+\r
+// PuTTYが使用可能かどうか確認\r
+BOOL IsPuTTYLoaded()\r
+{\r
+ return g_bPuTTYLoaded;\r
+}\r
+\r
+SFTPDATA* GetUnusedSFTPData()\r
+{\r
+ int i;\r
+ for(i = 0; i < MAX_SFTP_SOCKET; i++)\r
+ {\r
+ if(g_SFTPData[i].Control == INVALID_SOCKET)\r
+ {\r
+ memset(&g_SFTPData[i], 0, sizeof(SFTPDATA));\r
+ return &g_SFTPData[i];\r
+ }\r
+ }\r
+ return NULL;\r
+}\r
+\r
+SFTPDATA* FindSFTPDataFromSocket(SOCKET s)\r
+{\r
+ int i;\r
+ for(i = 0; i < MAX_SFTP_SOCKET; i++)\r
+ {\r
+ if(g_SFTPData[i].Control == s || g_SFTPData[i].Data == s)\r
+ return &g_SFTPData[i];\r
+ }\r
+ return NULL;\r
+}\r
+\r
+// SFTPとしてマークされているか確認\r
+// マークされていればTRUEを返す\r
+BOOL IsSFTPAttached(SOCKET s)\r
+{\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return FALSE;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return FALSE;\r
+ return TRUE;\r
+}\r
+\r
+// コントロール用の仮想的なソケットを取得\r
+// 識別子としてダミーのソケットを返す\r
+SOCKET SFTP_socket(int af, int type, int protocol)\r
+{\r
+ SOCKET r;\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return INVALID_SOCKET;\r
+ r = INVALID_SOCKET;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ if(pSFTPData = GetUnusedSFTPData())\r
+ {\r
+ r = socket(af, type, protocol);\r
+ pSFTPData->Control = r;\r
+ pSFTPData->Data = INVALID_SOCKET;\r
+ pSFTPData->Handle = p_SFTP_Create();\r
+ }\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ return r;\r
+}\r
+\r
+int SFTP_bind(SOCKET s, const struct sockaddr *addr, int namelen)\r
+{\r
+ return SOCKET_ERROR;\r
+}\r
+\r
+int SFTP_listen(SOCKET s, int backlog)\r
+{\r
+ return SOCKET_ERROR;\r
+}\r
+\r
+// accept相当の関数\r
+SOCKET SFTP_accept(SOCKET s, struct sockaddr *addr, int *addrlen)\r
+{\r
+ return INVALID_SOCKET;\r
+}\r
+\r
+// connect相当の関数\r
+int SFTP_connect(SOCKET s, const struct sockaddr *name, int namelen)\r
+{\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return SOCKET_ERROR;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return SOCKET_ERROR;\r
+ if(namelen == sizeof(struct sockaddr_in))\r
+ {\r
+ }\r
+ else if(namelen == sizeof(struct sockaddr_in6))\r
+ {\r
+ }\r
+ else\r
+ return SOCKET_ERROR;\r
+ return 0;\r
+}\r
+\r
+// closesocket相当の関数\r
+int SFTP_closesocket(SOCKET s)\r
+{\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return SOCKET_ERROR;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ if(pSFTPData = FindSFTPDataFromSocket(s))\r
+ {\r
+ if(pSFTPData->Control == s)\r
+ {\r
+ pSFTPData->Control = INVALID_SOCKET;\r
+ p_SFTP_Destroy(pSFTPData->Handle);\r
+ }\r
+ if(pSFTPData->Data == s)\r
+ pSFTPData->Data = INVALID_SOCKET;\r
+ }\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ return closesocket(s);\r
+}\r
+\r
+// send相当の関数\r
+int SFTP_send(SOCKET s, const char * buf, int len, int flags)\r
+{\r
+ int r;\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return SOCKET_ERROR;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return SOCKET_ERROR;\r
+ if(p_SFTP_IsExited(pSFTPData->Handle))\r
+ return SOCKET_ERROR;\r
+ r = SOCKET_ERROR;\r
+ if(pSFTPData->Control == s)\r
+ r = (int)p_SFTP_WriteStdIn(pSFTPData->Handle, buf, len);\r
+ else if(pSFTPData->Data == s)\r
+ r = (int)p_SFTP_WriteDataIn(pSFTPData->Handle, buf, len);\r
+ return r;\r
+}\r
+\r
+// recv相当の関数\r
+int SFTP_recv(SOCKET s, char * buf, int len, int flags)\r
+{\r
+ int r;\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return SOCKET_ERROR;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return SOCKET_ERROR;\r
+ if(p_SFTP_IsExited(pSFTPData->Handle))\r
+ return SOCKET_ERROR;\r
+ r = SOCKET_ERROR;\r
+ if(pSFTPData->Control == s)\r
+ {\r
+ if(flags & MSG_PEEK)\r
+ r = (int)p_SFTP_PeekStdOut(pSFTPData->Handle, buf, len);\r
+ else\r
+ r = (int)p_SFTP_ReadStdOut(pSFTPData->Handle, buf, len);\r
+ }\r
+ else if(pSFTPData->Data == s)\r
+ {\r
+ if(flags & MSG_PEEK)\r
+ r = (int)p_SFTP_PeekDataOut(pSFTPData->Handle, buf, len);\r
+ else\r
+ r = (int)p_SFTP_ReadDataOut(pSFTPData->Handle, buf, len);\r
+ }\r
+ return r;\r
+}\r
+\r
+BOOL SFTP_SetTimeoutCallback(SOCKET s, void* pCallback)\r
+{\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return FALSE;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return FALSE;\r
+ return p_SFTP_SetTimeoutCallback(pSFTPData->Handle, pCallback);\r
+}\r
+\r
+// データ用の仮想的なソケットを取得\r
+// 識別子としてダミーのソケットを返す\r
+SOCKET SFTP_GetDataHandle(SOCKET s, int af, int type, int protocol)\r
+{\r
+ SOCKET r;\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return INVALID_SOCKET;\r
+ r = INVALID_SOCKET;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ if(pSFTPData = FindSFTPDataFromSocket(s))\r
+ {\r
+ r = socket(af, type, protocol);\r
+ pSFTPData->Data = r;\r
+ }\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ return r;\r
+}\r
+\r
+BOOL SFTP_SetFilePosition(SOCKET s, LONGLONG Position)\r
+{\r
+ SFTPDATA* pSFTPData;\r
+ if(!g_bPuTTYLoaded)\r
+ return FALSE;\r
+ EnterCriticalSection(&g_PuTTYLock);\r
+ pSFTPData = FindSFTPDataFromSocket(s);\r
+ LeaveCriticalSection(&g_PuTTYLock);\r
+ if(!pSFTPData)\r
+ return FALSE;\r
+ return p_SFTP_SetFilePosition(pSFTPData->Handle, Position);\r
+}\r
+\r
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