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/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
*/
/*------------------------------------------------------------------------*/
/* protos.h - Prototypes of all functions */
/*------------------------------------------------------------------------*/
/*
* RCS:
* $RCSfile: protos.h,v $ $Revision: 1.10 $ $State: Exp $
* $Locker: $
*/
#ifndef _PROTOS_H
#define _PROTOS_H
#include "server.h"
/*------------------------------------------------------------------------*/
/* Protoypes from main.c */
/*------------------------------------------------------------------------*/
int Exit( int );
/* init.c */
rc_t Initialize( int, char **, struct ServerBase * );
rc_t InitDaemon( int );
rc_t InitSocket( int *, struct sockaddr_in *, int );
rc_t InitClientSocket( int *, struct sockaddr_in *, char *, int );
void SavePId( char * );
/* childs.c */
rc_t InitChild( struct ClientBase * );
pid_t NewChild( struct ChildBase *List, struct FDsets *PDSets, struct ClientBase *Client );
void CleanupChild( struct ChildBase *List, struct FDsets *PDSets, pid_t PId );
void AddChild( struct ChildBase *List, struct ChildBase *Child );
void RemChild( struct ChildBase *List, struct ChildBase *Child );
struct ChildBase *GetChild( struct ChildBase *List, pid_t PId );
/*------------------------------------------------------------------------*/
/* Protoypes from config.c */
/*------------------------------------------------------------------------*/
rc_t ReadArgs( struct ServerBase *, int, char ** );
rc_t ReadConfig( struct ServerBase * );
rc_t CheckAndSet( struct ServerBase *, char *, int );
rc_t SetServDir( struct ServerBase *, char * );
rc_t SetFilename( struct ServerBase *, int, char * );
rc_t SetString( struct ServerBase *, int, char * );
rc_t ConfigureServer( struct ServerBase * );
int GetConfigKey( char * );
/*------------------------------------------------------------------------*/
/* Protoypes from signals.c */
/*------------------------------------------------------------------------*/
typedef void(*sighandler)(int);
sighandler Signal( int, sighandler );
void SigHandler( int );
rc_t InitSigHandler( void );
/*------------------------------------------------------------------------*/
/* Protoypes from logging.c */
/*------------------------------------------------------------------------*/
rc_t OpenLog( struct Logging *, char *, char *, char * );
void CloseLog( struct Logging *Log );
void LogMsg( int, int, const char *, ... );
void ErrorMsg( int, int, const char *, ... );
rc_t LogDate( char *, int );
struct tm *Get_GMToffset( int * );
/*------------------------------------------------------------------------*/
/* Protoypes for communication handling. */
/*------------------------------------------------------------------------*/
/* http.c */
void HandleRequest( struct ClientBase *Client );
/* http-doit.c */
rc_t Accept( int, struct ClientBase * );
void GetRequest( struct ClientBase *Client );
void InterpreteRequest( struct ClientBase *Client, struct ToDoArgs *ToDo );
int SendRequest( int SockFD, struct HTTPMsg *Request, struct FDsets *RW_Sets );
int ReadResponseHead( int SockFD, struct RespInfo *Response, struct FDsets *RW_Sets );
int ReadResponseBody( int SockFD, struct RespInfo *Response, struct FDsets *RW_Sets );
void SendResponse( struct ClientBase *Client );
void CreateRasResponse( struct HTTPMode *Mode, struct ClientBase *Client );
void DoMessageBody( struct ClientBase *Client );
void InterpretePOSTRequest ( struct ClientBase *Client );
void WriteAccessLog( struct ClientBase *Client );
/* http-readmsg.c */
int ReadHeader( int SockFD, char **Buffer, size_t *BuffSize );
char *ReadBody( int SockFD, size_t BuffSize );
rc_t ParseReqHeader( struct ReqInfo *Request );
rc_t ParseRespHeader( struct RespInfo *Response );
char *ParseReqLine( char *Buffer, struct ReqInfo *Request );
char *ParseRespLine( char *Buffer, struct RespInfo *Response );
char *ParseMsgLine( char *Buffer, int *Key, char **Param );
void SplitURL( char *Buffer, struct URLComps *URL );
size_t GetContentLength( struct MsgHeader *Ptr );
char *GetFieldContent( struct MsgHeader *Ptr, int Field, struct MsgHeader **Next );
int GetRealm( char *String );
/* http-writemsg.g */
rc_t AddField( struct MsgHeader *Ptr, int Field, char *Content );
rc_t CreateStatusLine( char *Buffer, size_t *BuffSize, int Code, int Protocol );
struct HTTPMsg *CreateHTTPMsg( char *, char *, size_t ); // ???
rc_t SendHTTPMsg( int SockFD, struct HTTPMsg *Msg );
rc_t FreeHTTPMsg( struct HTTPMsg *Ptr );
/* http-error.c */
int GetHTTPErrorTableEntry( int Code );
rc_t CreateHTTPError( int Code, struct HTTPMode *Mode, struct HTTPMsg *Msg );
/* http-methods.c */
int HTTP_GetMKey( char * );
char *HTTP_GetMethodName( int );
/* http-fields.c */
int HTTP_GetHKey( char * );
char *HTTP_GetFieldName( int );
/* http-date.c */
rc_t HTTP_Date( char *, size_t );
/* http-support.c */
rc_t InitClientBase( struct ClientBase * );
rc_t InitReqInfo( struct ReqInfo * );
rc_t InitRespInfo( struct RespInfo * );
void InitHTTPMsg( struct HTTPMsg *Msg );
struct MsgHeader *NewMsgHeader( int, char * );
struct MsgHeader *AppendMsgHeader( struct MsgHeader *, int, char * );
void DeleteMsgHeader( struct MsgHeader * );
void PrintReqInfo( struct ReqInfo * );
void PrintRespInfo( struct RespInfo * );
rc_t CheckSockError( int, int, int );
char *CharToBits( char c );
/*------------------------------------------------------------------------*/
/* Protoypes from support.c */
/*------------------------------------------------------------------------*/
int Get_OpenMax( void );
char *PathAlloc( size_t * );
int ReadN( register int, register char *, register int );
int WriteN( register int, register char *, register int );
int ReadLine( register int, register char *, register int );
rc_t ParseString( char *, char *, ... );
int SNPrintf( char *, size_t *, const char *, ... );
int VSNPrintf( char *, size_t, const char *, va_list );
char *StrError( int );
char *StrToLower( char * );
#endif /* _PROTOS_H not defined */
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