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/* -*- c++ -*- */
// $Id$
#if !defined (JAWS_HTTP_10_H)
#define JAWS_HTTP_10_H
#include "JAWS/Pipeline_Tasks.h"
// Forward declaration
class JAWS_HTTP_10_Request;
// Reading the initial request
class JAWS_HTTP_10_Read_Task : public JAWS_Pipeline_Handler
{
public:
JAWS_HTTP_10_Read_Task (void);
virtual ~JAWS_HTTP_10_Read_Task (void);
virtual int handle_put (JAWS_Data_Block *data, ACE_Time_Value *tv);
private:
};
// Parsing the request
class JAWS_HTTP_10_Parse_Task : public JAWS_Pipeline_Handler
{
public:
JAWS_HTTP_10_Parse_Task (void);
virtual ~JAWS_HTTP_10_Parse_Task (void);
virtual int handle_put (JAWS_Data_Block *data, ACE_Time_Value *tv);
private:
int parse_request (JAWS_HTTP_10_Request *info, JAWS_Data_Block *data);
void parse_request_line (JAWS_HTTP_10_Request *info, char *line);
void parse_header_line (JAWS_HTTP_10_Request *info, char *line);
};
// Write the response
class JAWS_HTTP_10_Write_Task : public JAWS_Pipeline_Handler
{
public:
JAWS_HTTP_10_Write_Task (void);
virtual ~JAWS_HTTP_10_Write_Task (void);
virtual int handle_put (JAWS_Data_Block *data, ACE_Time_Value *tv);
private:
};
class JAWS_HTTP_10_Request
{
public:
JAWS_HTTP_10_Request (void);
~JAWS_HTTP_10_Request (void);
int reset (char *buffer, int buflen);
void parse_request_line (char *request_line);
void parse_header_line (char *header_line);
int complete_header_line (char *line);
int end_of_line (char *&line, int &offset) const;
int got_request_line (void) const;
int end_of_headers (void) const;
int status (void) const;
const char *method (void) const;
const char *uri (void) const;
const char *version (void) const;
const char *path (void) const;
void got_request_line (int flag);
void end_of_headers (int flag);
void status (int s);
const char *method (const char *s);
const char *uri (const char *s);
const char *version (const char *s);
const char *path (const char *s);
int type (void);
enum REQUEST_TYPE
{
NO_TYPE = -1,
GET = 0,
HEAD,
POST,
PUT,
NUM_METHOD_STRINGS
};
enum STATUS_CODE
{
STATUS_OK = 200,
STATUS_CREATED = 201,
STATUS_ACCEPTED = 202,
STATUS_NO_CONTENT = 204,
STATUS_MOVED_PERMANENTLY = 301,
STATUS_MOVED_TEMPORARILY = 302,
STATUS_NOT_MODIFIED = 304,
STATUS_BAD_REQUEST = 400,
STATUS_UNAUTHORIZED = 401,
STATUS_FORBIDDEN = 403,
STATUS_NOT_FOUND = 404,
STATUS_INTERNAL_SERVER_ERROR = 500,
STATUS_NOT_IMPLEMENTED = 501,
STATUS_BAD_GATEWAY = 502,
STATUS_SERVICE_UNAVAILABLE = 503,
STATUS_INSUFFICIENT_DATA = 399
};
enum
{
MAX_STATUS_CODE = 599
};
private:
int got_request_line_;
int end_of_headers_;
int status_;
int type_;
int content_length_;
int datalen_;
char *data_;
char *method_;
char *uri_;
char *version_;
char *path_;
};
class JAWS_HTTP_10_Helper
// Static functions to enhance the lives of HTTP programmers everywhere.
{
public:
static char *HTTP_decode_string (char *path);
// Decode '%' escape codes in a URI
};
#endif /* !defined (JAWS_HTTP_10_H) */
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