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Diff for /libwww/Library/src/HTReq.html between versions 2.42 and 2.43

version 2.42, 1996/08/08 02:16:57 version 2.43, 1996/08/09 14:10:53
Line 283  extern int HTRequest_retrys (HTRequest * Line 283  extern int HTRequest_retrys (HTRequest *
 extern BOOL HTRequest_doRetry (HTRequest *request);  extern BOOL HTRequest_doRetry (HTRequest *request);
 </PRE>  </PRE>
 <H2>  <H2>
     Set Max Forwards for TRACE methods
   </H2>
   <P>
   The <CODE>TRACE</CODE> method is used to invoke a remote, application-layer
   loop-back of the request message. The final recipient of the request SHOULD
   reflect the message received back to the client as the entity-body of a 200
   (OK) response. The final recipient is either the origin server or the first
   proxy or gateway to receive a Max-Forwards value of zero (0) in the request.
   A <CODE>TRACE</CODE> request <I>MUST NOT</I> include an entity.
   <PRE>extern BOOL HTRequest_setMaxForwards (HTRequest * request, int maxforwards);
   extern int HTRequest_maxForwards (HTRequest * request);
   </PRE>
   <H2>
   Retry Request After    Retry Request After
 </H2>  </H2>
 <P>  <P>
Line 408  typedef enum _HTRqHd { Line 421  typedef enum _HTRqHd {
     HT_C_ACCEPT_CHAR    = 0x2,      HT_C_ACCEPT_CHAR    = 0x2,
     HT_C_ACCEPT_ENC     = 0x4,      HT_C_ACCEPT_ENC     = 0x4,
     HT_C_ACCEPT_LAN     = 0x8,      HT_C_ACCEPT_LAN     = 0x8,
     HT_C_AUTH           = 0x10,      HT_C_AUTH           = 0x10,             /* Includes proxy authentication */
     HT_C_FROM           = 0x20,      HT_C_FROM           = 0x20,
     HT_C_HOST           = 0x40,      HT_C_HOST           = 0x40,
     HT_C_IMS            = 0x80,      HT_C_IMS            = 0x80,
Line 417  typedef enum _HTRqHd { Line 430  typedef enum _HTRqHd {
     HT_C_IF_RANGE       = 0x400,      HT_C_IF_RANGE       = 0x400,
     HT_C_IF_UNMOD_SINCE = 0x800,      HT_C_IF_UNMOD_SINCE = 0x800,
     HT_C_MAX_FORWARDS   = 0x1000,      HT_C_MAX_FORWARDS   = 0x1000,
     HT_C_PROXY_AUTH     = 0x2000,      HT_C_RANGE          = 0x2000,
     HT_C_RANGE          = 0x4000,      HT_C_REFERER        = 0x4000,
     HT_C_REFERER        = 0x8000,      HT_C_USER_AGENT     = 0x8000
     HT_C_USER_AGENT     = 0x10000  
 } HTRqHd;  } HTRqHd;
   
 #define DEFAULT_REQUEST_HEADERS \  #define DEFAULT_REQUEST_HEADERS \
Line 796  extern BOOL HTRequest_fullURI (HTRequest Line 808  extern BOOL HTRequest_fullURI (HTRequest
 In case we are using a proxy for this requst then we can register it together  In case we are using a proxy for this requst then we can register it together
 with the request object. That way we can find the proxy and look for  with the request object. That way we can find the proxy and look for
 authentication information, for example in the  authentication information, for example in the
 <A HREF="HTAAUtil.html">Authentication filter</A>. The string is freed by the  <A HREF="HTAAUtil.html">Authentication filter</A>. The string is freed by
 Request object on deletion.  the Request object on deletion.
 <PRE>  <PRE>
 extern BOOL HTRequest_setProxy (HTRequest * request, const char * proxy);  extern BOOL HTRequest_setProxy    (HTRequest * request, const char * proxy);
 extern char * HTRequest_proxy (HTRequest * request);  extern char * HTRequest_proxy     (HTRequest * request);
   extern BOOL HTRequest_deleteProxy (HTRequest * request);
 </PRE>  </PRE>
 <H2>  <H2>
   <A NAME="Error">Error Object</A>    <A NAME="Error">Error Object</A>
Removed from v.2.42  
changed lines
  Added in v.2.43

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