Security-57740.51.3.tar.gz

[apple/security.git] / SecurityTests / clxutils / urlPageGrab / cfSimpleGet.cpp

diff --git a/SecurityTests/clxutils/urlPageGrab/cfSimpleGet.cpp b/SecurityTests/clxutils/urlPageGrab/cfSimpleGet.cpp
deleted file mode 100644 (file)
index 2dad34c..0000000
--- a/SecurityTests/clxutils/urlPageGrab/cfSimpleGet.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-/* 
- * cgGet.cpp - simplified interface to use CFNetwork to do one
- * HTTP or HTTPS GET transaction.
- */
-
-#include "cfSimpleGet.h"
-#include <CoreServices/CoreServices.h>
-
-#define BUFSIZE        1024
-
-#define DEBUG_PRINT    0
-#if            DEBUG_PRINT
-#define dprintf(args...)       printf(args)
-#else
-#define dprintf(args...)
-#endif
-
-CFDataRef cfSimpleGet(
-       const char      *url)
-{
-       CFURLRef cfUrl = NULL;
-       CFMutableDataRef rtnData = NULL;
-       CFReadStreamRef rdStrm = NULL;
-       CFHTTPMessageRef myReq = NULL;
-       Boolean brtn;
-       UInt8 rbuf[BUFSIZE];
-       CFIndex irtn;
-       bool isOpen = false;
-       CFStreamStatus rsStat;
-       
-       cfUrl = CFURLCreateWithBytes(kCFAllocatorDefault, 
-               (UInt8 *)url, strlen(url), kCFStringEncodingASCII, NULL);
-       if(cfUrl == NULL) {
-               printf("***Error creating URL for %s.\n", url);
-               return NULL;
-       }
-       myReq = CFHTTPMessageCreateRequest(kCFAllocatorDefault, 
-               CFSTR("GET"), cfUrl, kCFHTTPVersion1_0);
-       if(myReq == NULL) {
-               printf("***Error creating HTTP msg for %s.\n", url);
-               goto errOut;
-       }
-       /* no msg body, no headers */
-       
-       rdStrm = CFReadStreamCreateForHTTPRequest(kCFAllocatorDefault, myReq);
-       if(rdStrm == NULL) {
-               printf("***Error creating CFReadStream for %s.\n", url);
-               goto errOut;
-       }
-       dprintf("...opening rd stream for %s\n", url);
-       brtn = CFReadStreamOpen(rdStrm);
-       if(!brtn) {
-               printf("***Error (1) opening CFReadStream for %s.\n", url);
-               goto errOut;
-       }
-       
-       /* wait for open */
-       do {
-               rsStat = CFReadStreamGetStatus(rdStrm);
-               switch(rsStat) {
-                       case kCFStreamStatusError:
-                               printf("***Error (2) opening CFReadStream for %s.\n", url);
-                               goto errOut;
-                       case kCFStreamStatusAtEnd:
-                               printf("***Unexpected EOF while opening %s\n", url);
-                               goto errOut;
-                       case kCFStreamStatusClosed:
-                               printf("***Unexpected close while opening %s\n", url);
-                               goto errOut;
-                       case kCFStreamStatusNotOpen:
-                       case kCFStreamStatusOpening:
-                               /* wait some more */
-                               break;
-                       case kCFStreamStatusOpen:
-                       case kCFStreamStatusReading:
-                       case kCFStreamStatusWriting:
-                               isOpen = true;
-                               break;
-                       default:
-                               printf("***Unexpected status while opening %s\n", url);
-                               goto errOut;
-               }
-       } while(!isOpen);
-       dprintf("...rd stream for %s open for business\n", url);
-       
-       /* go */
-       rtnData = CFDataCreateMutable(kCFAllocatorDefault, 0);
-       do {
-               irtn = CFReadStreamRead(rdStrm, rbuf, BUFSIZE);
-               if(irtn == 0) {
-                       /* end of stream, normal exit */
-                       isOpen = false;
-                       dprintf("...EOF on rd stream for %s\n", url);
-               }
-               else if(irtn < 0) {
-                       /* FIXME - how to tell caller? */
-                       printf("***Error reading %s\n", url);
-                       isOpen = false;
-               }
-               else {
-                       dprintf("   ...read %d bytes from %s\n", (int)irtn, url);
-                       CFDataAppendBytes(rtnData, rbuf, irtn);
-               }
-       } while(isOpen);
-errOut:
-       if(myReq) {
-               CFRelease(myReq);
-       }
-       if(rdStrm) {
-               CFRelease(rdStrm);
-       }
-       if(cfUrl) {
-               CFRelease(cfUrl);
-       }
-       if(rtnData) {
-               /* error on zero bytes read */
-               if(CFDataGetLength(rtnData) == 0) {
-                       printf("***No data read from %s\n", url);
-                       CFRelease(rtnData);
-                       rtnData = NULL;
-               }
-       }
-       return rtnData;
-}
-
-