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authorwatcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb>2012-03-24 16:28:13 +0000
committerwatcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb>2012-03-24 16:28:13 +0000
commit4cb109d70f70195be2a1642ad52c16b982fcfd9e (patch)
treea63fbdef68ed24f6e5151c83cfab6ce3a976982a /imo2sproxy/src/imolib/io_layer_win32.c
parent824d1b1f75ad59a30047780ed2571e96094023db (diff)
berlios is still alive so Skype and imo2sproxy hosted there and deleted from this repo
git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@283 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
Diffstat (limited to 'imo2sproxy/src/imolib/io_layer_win32.c')
-rw-r--r--imo2sproxy/src/imolib/io_layer_win32.c269
1 files changed, 0 insertions, 269 deletions
diff --git a/imo2sproxy/src/imolib/io_layer_win32.c b/imo2sproxy/src/imolib/io_layer_win32.c
deleted file mode 100644
index 30d0094..0000000
--- a/imo2sproxy/src/imolib/io_layer_win32.c
+++ /dev/null
@@ -1,269 +0,0 @@
-/* Module: io_layer_win32.c
- Purpose: IO Layer for Internet communication using WININET (Win32)
- Author: leecher
- Date: 30.08.2009
-*/
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <wininet.h>
-#include <time.h>
-#include <stdlib.h>
-#include <string.h>
-#include "fifo.h"
-#include "io_layer.h"
-
-#pragma comment(lib,"wininet.lib")
-
-#define INET_FLAGS INTERNET_FLAG_IGNORE_CERT_CN_INVALID | INTERNET_FLAG_IGNORE_CERT_DATE_INVALID | \
- INTERNET_FLAG_NO_CACHE_WRITE | INTERNET_FLAG_RELOAD | INTERNET_FLAG_NO_UI | \
- INTERNET_FLAG_PRAGMA_NOCACHE | INTERNET_FLAG_SECURE
-
-typedef struct
-{
- IOLAYER vtbl;
- HINTERNET hInet;
- HINTERNET hRequest;
- TYP_FIFO *hResult;
- LPVOID lpErrorBuf;
-} IOLAYER_INST;
-
-static void IoLayer_Exit (IOLAYER *hPIO);
-static char *IoLayer_Post(IOLAYER *hPIO, char *pszURL, char *pszPostFields, unsigned int cbPostFields, unsigned int *pdwLength);
-static char *IoLayer_Get(IOLAYER *hIO, char *pszURL, unsigned int *pdwLength);
-static void IoLayer_Cancel(IOLAYER *hIO);
-static char *IoLayer_GetLastError(IOLAYER *hIO);
-static char *IoLayer_EscapeString(IOLAYER *hPIO, char *pszData);
-static void IoLayer_FreeEscapeString(char *pszData);
-static void FetchLastError (IOLAYER_INST *hIO);
-
-// -----------------------------------------------------------------------------
-// Interface
-// -----------------------------------------------------------------------------
-
-IOLAYER *IoLayerW32_Init(void)
-{
- IOLAYER_INST *hIO;
-
- if (!(hIO = calloc(1, sizeof(IOLAYER_INST))))
- return NULL;
-
- // Init Inet
- if (!(hIO->hInet = InternetOpen ("Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13",
- INTERNET_OPEN_TYPE_PRECONFIG, NULL, "<local>", 0)))
- {
- free (hIO);
- return NULL;
- }
-
- if (!(hIO->hResult = Fifo_Init(1024)))
- {
- IoLayer_Exit((IOLAYER*)hIO);
- return NULL;
- }
-
- //InternetSetCookie ("https://o.imo.im/", "proto", "prpl-skype");
-
- // Init Vtbl
- hIO->vtbl.Exit = IoLayer_Exit;
- hIO->vtbl.Post = IoLayer_Post;
- hIO->vtbl.Get = IoLayer_Get;
- hIO->vtbl.Cancel = IoLayer_Cancel;
- hIO->vtbl.GetLastError = IoLayer_GetLastError;
- hIO->vtbl.EscapeString = IoLayer_EscapeString;
- hIO->vtbl.FreeEscapeString = IoLayer_FreeEscapeString;
-
- return (IOLAYER*)hIO;
-}
-// -----------------------------------------------------------------------------
-
-static void IoLayer_Exit (IOLAYER *hPIO)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)hPIO;
-
- if (hIO->hInet) InternetCloseHandle (hIO->hInet);
- if (hIO->lpErrorBuf) LocalFree(hIO->lpErrorBuf);
- if (hIO->hResult) Fifo_Exit(hIO->hResult);
- free (hIO);
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_Post(IOLAYER *hPIO, char *pszURL, char *pszPostFields, unsigned int cbPostFields, unsigned int *pdwLength)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)hPIO;
- URL_COMPONENTS urlInfo = {0};
- HINTERNET hUrl;
- DWORD dwFlags = 0, cbFlags = sizeof(dwFlags), dwRemaining = 0;
- char szHostName[INTERNET_MAX_HOST_NAME_LENGTH],
- szURLPath[INTERNET_MAX_URL_LENGTH], *p;
-
-//OutputDebugString(pszPostFields);
- urlInfo.dwStructSize = sizeof (URL_COMPONENTS);
- urlInfo.lpszHostName = szHostName;
- urlInfo.dwHostNameLength = sizeof(szHostName);
- urlInfo.lpszUrlPath = szURLPath;
- urlInfo.dwUrlPathLength = sizeof(szURLPath);
- if (!InternetCrackUrl(pszURL, strlen(pszURL), 0, &urlInfo)) return NULL;
- /*
- if (!pszPostFields)
- {
- if (pszPostFields=strchr (pszURL, '?'))
- cbPostFields = strlen(pszPostFields);
- }
- */
-
- if (!(hUrl = InternetConnect (hIO->hInet, szHostName,
- INTERNET_DEFAULT_HTTPS_PORT, NULL, NULL, INTERNET_SERVICE_HTTP, 0, 0)))
- {
- FetchLastError (hIO);
- return NULL;
- }
-
- hIO->hRequest = HttpOpenRequest (hUrl, pszPostFields?"POST":"GET", szURLPath, NULL, NULL, NULL,
- INET_FLAGS, 0);
- if (!hIO->hRequest)
- {
- FetchLastError (hIO);
- InternetCloseHandle (hUrl);
- return NULL;
- }
-
- InternetQueryOption (hIO->hRequest, INTERNET_OPTION_SECURITY_FLAGS, (LPVOID)&dwFlags, &cbFlags);
- dwFlags |= SECURITY_FLAG_IGNORE_UNKNOWN_CA;
- InternetSetOption (hIO->hRequest, INTERNET_OPTION_SECURITY_FLAGS, &dwFlags, sizeof (dwFlags));
-
- /*
- {
- char szCookies[4096];
- DWORD cbCookies, dwIndex=0;
-
- OutputDebugString ("Sending headers:\n");
- do
- {
- cbCookies=sizeof(szCookies);
- HttpQueryInfo (hIO->hRequest, HTTP_QUERY_FLAG_REQUEST_HEADERS|HTTP_QUERY_RAW_HEADERS_CRLF, szCookies, &cbCookies, &dwIndex);
- OutputDebugString (szCookies);
- } while (GetLastError() == ERROR_SUCCESS);
- }
- */
-
- if (!(HttpSendRequest (hIO->hRequest, "Content-Type: application/x-www-form-urlencoded; charset=UTF-8\r\n"
- "X-Requested-With: XMLHttpRequest", -1,
- pszPostFields, cbPostFields)))
- {
- FetchLastError (hIO);
- InternetCloseHandle (hIO->hRequest);
- hIO->hRequest = NULL;
- InternetCloseHandle (hUrl);
- return NULL;
- }
-
- /*
- {
- char szCookies[4096];
- DWORD cbCookies, dwIndex=0;
-
- OutputDebugString ("Received headers:\n");
- do
- {
- cbCookies=sizeof(szCookies);
- HttpQueryInfo (hIO->hRequest, HTTP_QUERY_FLAG_REQUEST_HEADERS|HTTP_QUERY_RAW_HEADERS_CRLF, szCookies, &cbCookies, &dwIndex);
- OutputDebugString (szCookies);
- } while (GetLastError() == ERROR_SUCCESS);
- }
- */
-
-
- while (InternetQueryDataAvailable (hIO->hRequest, &dwRemaining, 0, 0) && dwRemaining > 0)
- {
- if (p = Fifo_AllocBuffer (hIO->hResult, dwRemaining))
- InternetReadFile (hIO->hRequest, p, dwRemaining, &dwRemaining);
- }
- if (!pdwLength)
- {
- // Get string
- Fifo_Add (hIO->hResult, "", 1);
- p = Fifo_Get (hIO->hResult, NULL);
- }
- else
- {
- // Get binary, return size of buffer
- *pdwLength = (unsigned int)-1;
- p = Fifo_Get (hIO->hResult, pdwLength);
- }
- InternetCloseHandle (hIO->hRequest);
- hIO->hRequest = NULL;
- InternetCloseHandle (hUrl);
-OutputDebugString(p);
-OutputDebugString("\n");
- return p;
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_Get(IOLAYER *hIO, char *pszURL, unsigned int *pdwLength)
-{
- return IoLayer_Post (hIO, pszURL, NULL, 0, pdwLength);
-}
-
-// -----------------------------------------------------------------------------
-
-static void IoLayer_Cancel(IOLAYER *hPIO)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)hPIO;
-
- if (hIO->hRequest && InternetCloseHandle(hIO->hRequest))
- hIO->hRequest = NULL;
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_GetLastError(IOLAYER *hIO)
-{
- return (char*)((IOLAYER_INST*)hIO)->lpErrorBuf;
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_EscapeString(IOLAYER *hPIO, char *pszData)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)hPIO;
- TYP_FIFO *hFifo;
- char szBuf[8], *pszRet;
- unsigned char *p;
-
- if (!(hFifo = Fifo_Init(strlen(pszData)))) return NULL;
- for (p=pszData; *p; p++)
- {
- if (isalnum(*p)) Fifo_Add (hFifo, p, 1);
- else {
- wsprintf (szBuf, "%%%02X", *p);
- Fifo_Add (hFifo, szBuf, 3);
- }
- }
- Fifo_Add (hFifo, "", 1);
- if (pszRet = Fifo_Get(hFifo, NULL))
- pszRet = strdup(pszRet);
- Fifo_Exit(hFifo);
- return pszRet;
-}
-
-// -----------------------------------------------------------------------------
-
-static void IoLayer_FreeEscapeString(char *pszData)
-{
- free (pszData);
-}
-
-// -----------------------------------------------------------------------------
-// Static
-// -----------------------------------------------------------------------------
-
-static void FetchLastError (IOLAYER_INST *hIO)
-{
- if (hIO->lpErrorBuf) LocalFree(hIO->lpErrorBuf);
- FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL,
- GetLastError(), MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT),
- (LPTSTR)&hIO->lpErrorBuf, 0, NULL);
-}