/usr/include/tao/HTTP_Handler.h is in libtao-dev 6.0.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | /* -*- C++ -*- */
//=============================================================================
/**
* @file HTTP_Handler.h
*
* $Id: HTTP_Handler.h 79237 2007-08-07 09:48:21Z johnnyw $
*
* HTTP_Handler is a base class for HTTP_Reader and
* HTTP_Writer which are created in response to calls to
* read/write, as appropriate
*/
//=============================================================================
#ifndef TAO_HTTP_HANDLER_H
#define TAO_HTTP_HANDLER_H
#include /**/ "tao/TAO_Export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/orbconf.h"
#if (TAO_HAS_HTTP_PARSER == 1)
#include "ace/SOCK_Stream.h"
#include "ace/Svc_Handler.h"
#include "ace/Message_Block.h"
#include "tao/Versioned_Namespace.h"
TAO_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class TAO_HTTP_Handler
* class to retrieve data via HTTP
*/
class TAO_Export TAO_HTTP_Handler : public ACE_Svc_Handler <ACE_SOCK_STREAM, ACE_NULL_SYNCH>
{
public:
/// Null constructor, insures that it works properly with Connector
TAO_HTTP_Handler (void);
/// Always use this constructor to make HTTP_Handlers
TAO_HTTP_Handler (ACE_Message_Block *mb,
ACE_TCHAR *filename);
/// returns the number of bytes read/written in the last operation.
size_t byte_count (void) const;
/// Activate this instance of the <HTTP_Handler>
virtual int open (void * = 0);
/// Close down the Blob
virtual int close (u_long flags = 0);
~TAO_HTTP_Handler (void);
protected:
virtual int send_request (void);
virtual int receive_reply (void);
ACE_Message_Block *mb_;
ACE_TCHAR *filename_;
size_t bytecount_;
enum
{
/// The handler assumes that the first 2048 bytes of a server response
/// contains the header
MAX_HEADER_SIZE = 2048,
/// set the MAX_TRANSMISSION_UNIT (MTU) = BUFSIZ as defined by OS
MTU = BUFSIZ
};
};
class TAO_HTTP_Reader : public TAO_HTTP_Handler
{
public:
TAO_HTTP_Reader (ACE_Message_Block *mb,
ACE_TCHAR *filename,
const char *request_prefix = "GET",
const char *request_suffix = "HTTP/1.0\r\nAccept: HTTP/1.0\r\n\r\n");
private:
//NOTE: these functions return -1 on error
int send_request (void);
int receive_reply (void);
const char *request_prefix_;
const char *request_suffix_;
};
TAO_END_VERSIONED_NAMESPACE_DECL
#endif /* TAO_HAS_HTTP_PARSER == 1 */
#endif /* TAO_HTTP_HANDLER_H */
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