diff options
Diffstat (limited to 'plugins/!NotAdopted/IMO2sProxy/src/imolib/io_layer.c')
| -rw-r--r-- | plugins/!NotAdopted/IMO2sProxy/src/imolib/io_layer.c | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/plugins/!NotAdopted/IMO2sProxy/src/imolib/io_layer.c b/plugins/!NotAdopted/IMO2sProxy/src/imolib/io_layer.c deleted file mode 100644 index 1e18464682..0000000000 --- a/plugins/!NotAdopted/IMO2sProxy/src/imolib/io_layer.c +++ /dev/null @@ -1,175 +0,0 @@ -/* Module: io_layer.c
- Purpose: IO Layer for Internet communication using libcurl
- Author: leecher
- Date: 30.08.2009
-*/
-#include <curl/curl.h>
-#include <time.h>
-#include <stdlib.h>
-#include <string.h>
-#include "fifo.h"
-#include "io_layer.h"
-
-typedef struct
-{
- IOLAYER vtbl;
- CURL *hCurl;
- TYP_FIFO *hResult;
- char szErrorBuf[CURL_ERROR_SIZE+1];
-} 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 *hPIO, char *pszUrl, unsigned int *pdwLength);
-static void IoLayer_Cancel(IOLAYER *hIO);
-static char *IoLayer_GetLastError(IOLAYER *hIO);
-static char *IoLayer_EscapeString(IOLAYER *hIO, char *pszData);
-static void IoLayer_FreeEscapeString(char *pszData);
-static size_t add_data(char *data, size_t size, size_t nmemb, void *ctx);
-
-// -----------------------------------------------------------------------------
-// Interface
-// -----------------------------------------------------------------------------
-
-IOLAYER *IoLayerCURL_Init(void)
-{
- IOLAYER_INST *hIO;
-
- if (!(hIO = calloc(1, sizeof(IOLAYER_INST))))
- return NULL;
-
- if (!(hIO->hCurl = curl_easy_init()))
- {
- free (hIO);
- return NULL;
- }
-
- if (!(hIO->hResult = Fifo_Init(1024)))
- {
- IoLayer_Exit((IOLAYER*)hIO);
- return NULL;
- }
-
- curl_easy_setopt(hIO->hCurl, CURLOPT_USERAGENT, "XMLHttpRequest/1.0");
- curl_easy_setopt(hIO->hCurl, CURLOPT_HEADER, 0);
- curl_easy_setopt(hIO->hCurl, CURLOPT_AUTOREFERER, 1);
-// curl_easy_setopt(hRq->hCurl, CURLOPT_RETURNTRANSFER, 1);
- curl_easy_setopt(hIO->hCurl, CURLOPT_SSL_VERIFYPEER, 0);
- curl_easy_setopt(hIO->hCurl, CURLOPT_SSL_VERIFYHOST, 0);
- curl_easy_setopt(hIO->hCurl, CURLOPT_ERRORBUFFER, hIO->szErrorBuf);
- curl_easy_setopt(hIO->hCurl, CURLOPT_COOKIEFILE, "cookies.txt"); - curl_easy_setopt(hIO->hCurl, CURLOPT_COOKIEJAR, "cookies.txt"); - curl_easy_setopt(hIO->hCurl, CURLOPT_WRITEFUNCTION, add_data);
- curl_easy_setopt(hIO->hCurl, CURLOPT_FILE, hIO);
-
- // 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->hCurl) curl_easy_cleanup(hIO->hCurl);
- 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;
-
- curl_easy_setopt(hIO->hCurl, CURLOPT_POST, 1);
- curl_easy_setopt(hIO->hCurl, CURLOPT_URL, pszUrl);
- curl_easy_setopt(hIO->hCurl, CURLOPT_POSTFIELDS, pszPostFields);
- curl_easy_setopt(hIO->hCurl, CURLOPT_POSTFIELDSIZE, cbPostFields);
- if (curl_easy_perform(hIO->hCurl)) return NULL;
- if (!pdwLength)
- {
- // Get string
- Fifo_Add (hIO->hResult, "", 1);
- return Fifo_Get (hIO->hResult, NULL);
- }
- else
- {
- // Get binary, return size of buffer
- *pdwLength = (unsigned int)-1;
- return Fifo_Get (hIO->hResult, pdwLength);
- }
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_Get(IOLAYER *hPIO, char *pszUrl, unsigned int *pdwLength)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)hPIO;
-
- curl_easy_setopt(hIO->hCurl, CURLOPT_POST, 0);
- curl_easy_setopt(hIO->hCurl, CURLOPT_URL, pszUrl);
- if (curl_easy_perform(hIO->hCurl)) return NULL;
- if (!pdwLength)
- {
- // Get string
- Fifo_Add (hIO->hResult, "", 1);
- return Fifo_Get (hIO->hResult, NULL);
- }
- else
- {
- // Get binary, return size of buffer
- *pdwLength = (unsigned int)-1;
- return Fifo_Get (hIO->hResult, pdwLength);
- }
-}
-
-// -----------------------------------------------------------------------------
-
-static void IoLayer_Cancel(IOLAYER *hIO)
-{
- // FIXME: Currently not implemented
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_GetLastError(IOLAYER *hIO)
-{
- return ((IOLAYER_INST*)hIO)->szErrorBuf;
-}
-
-// -----------------------------------------------------------------------------
-
-static char *IoLayer_EscapeString(IOLAYER *hIO, char *pszData)
-{
- return curl_easy_escape(((IOLAYER_INST*)hIO)->hCurl, pszData, 0);
-}
-
-// -----------------------------------------------------------------------------
-
-static void IoLayer_FreeEscapeString(char *pszData)
-{
- curl_free(pszData);
-}
-
-// -----------------------------------------------------------------------------
-// Static
-// -----------------------------------------------------------------------------
-
-static size_t add_data(char *data, size_t size, size_t nmemb, void *ctx)
-{
- IOLAYER_INST *hIO = (IOLAYER_INST*)ctx;
-
- if (Fifo_Add(hIO->hResult, data, size * nmemb)) return size * nmemb;
- return 0;
-}
-
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