fteqw/engine/http/iweb.h

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#ifndef IWEB_H__
#define IWEB_H__
#ifdef WEBSERVER
#ifdef WEBSVONLY
#include "quakedef.h"
#ifdef _WIN32
#include "winquake.h"
#endif
#define Con_TPrintf IWebPrintf
#define IWebPrintf printf
#define com_gamedir "." //current dir.
#define IWebMalloc(x) calloc(x, 1)
#define IWebRealloc(x, y) realloc(x, y)
#define IWebFree free
#endif
#define IWEBACC_READ 1
#define IWEBACC_WRITE 2
#define IWEBACC_FULL 4
struct sockaddr_in;
struct sockaddr;
struct sockaddr_qstorage;
int NetadrToSockadr (netadr_t *a, struct sockaddr_qstorage *s);
qboolean SV_AllowDownload (const char *name);
typedef qboolean iwboolean;
#ifndef _WIN32
#define INVALID_SOCKET ~0
#endif
//it's not allowed to error.
#ifndef WEBSVONLY
void VARGS IWebDPrintf(char *fmt, ...) LIKEPRINTF(1);
void VARGS IWebPrintf(char *fmt, ...) LIKEPRINTF(1);
void VARGS IWebWarnPrintf(char *fmt, ...) LIKEPRINTF(1);
#endif
typedef struct {
float gentime; //useful for generating a new file (if too old, removes reference)
int references; //freed if 0
char *data;
int len;
} IWeb_FileGen_t;
#ifndef WEBSVONLY
void *IWebMalloc(int size);
void *IWebRealloc(void *old, int size);
void IWebFree(void *mem);
#define IWebFree Z_Free
#endif
int IWebAuthorize(char *name, char *password);
iwboolean IWebAllowUpLoad(char *fname, char *uname);
vfsfile_t *IWebGenerateFile(char *name, char *content, int contentlength);
//char *COM_ParseOut (const char *data, char *out, int outlen);
//struct searchpath_s;
//void COM_EnumerateFiles (const char *match, int (*func)(const char *, int, void *, struct searchpath_s *), void *parm);
char *Q_strcpyline(char *out, const char *in, int maxlen);
iwboolean FTP_StringToAdr (const char *s, qbyte ip[4], qbyte port[2]);
//server tick/control functions
iwboolean FTP_ServerRun(iwboolean ftpserverwanted, int port);
qboolean HTTP_ServerPoll(qboolean httpserverwanted, int port);
//server interface called from main server routines.
void IWebInit(void);
void IWebRun(void);
void IWebShutdown(void);
/*
qboolean FTP_Client_Command (char *cmd, void (*NotifyFunction)(vfsfile_t *file, char *localfile, qboolean sucess));
void IRC_Command(char *imsg);
void FTP_ClientThink (void);
void IRC_Frame(void);
*/
qboolean SV_POP3(qboolean activewanted);
qboolean SV_SMTP(qboolean activewanted);
#endif
#if 1
struct dl_download
{
/*not used by anything in the download itself, useful for context*/
unsigned int user_num;
float user_float;
void *user_ctx;
qboolean isquery; //will not be displayed in the download/progress bar stuff.
#ifndef SERVERONLY
qdownload_t qdownload;
#endif
/*stream config*/
char *url; /*original url*/
char redir[MAX_OSPATH]; /*current redirected url*/
char localname[MAX_OSPATH]; /*leave empty for a temp file*/
struct vfsfile_s *file; /*downloaded to, if not already set when starting will open localname or a temp file*/
char postmimetype[64];
char *postdata; /*if set, this is a post and not a get*/
size_t postlen;
/*stream status*/
enum
{
DL_PENDING, /*not started*/
DL_FAILED, /*gave up*/
DL_RESOLVING, /*resolving the host*/
DL_QUERY, /*sent query, waiting for response*/
DL_ACTIVE, /*receiving data*/
DL_FINISHED /*its complete*/
} status;
unsigned int replycode;
unsigned int totalsize; /*max size (can be 0 for unknown)*/
unsigned int completed; /*ammount correctly received so far*/
/*internals*/
#ifdef MULTITHREAD
qboolean threaddie;
void *threadctx;
#endif
void *ctx; /*internal context, depending on http/ftp/etc protocol*/
void (*abort) (struct dl_download *); /*cleans up the internal context*/
qboolean (*poll) (struct dl_download *);
/*not used internally by the backend, but used by HTTP_CL_Get/thread wrapper*/
struct dl_download *next;
qboolean (*notifystarted) (struct dl_download *dl, char *mimetype); //mime can be null for some protocols, read dl->totalsize for size. false if the mime just isn't acceptable.
void (*notifycomplete) (struct dl_download *dl);
};
vfsfile_t *VFSPIPE_Open(void);
void HTTP_CL_Think(void);
void HTTP_CL_Terminate(void); //kills all active downloads
struct dl_download *HTTP_CL_Get(const char *url, const char *localfile, void (*NotifyFunction)(struct dl_download *dl));
struct dl_download *HTTP_CL_Put(const char *url, const char *mime, const char *data, size_t datalen, void (*NotifyFunction)(struct dl_download *dl));
struct dl_download *DL_Create(const char *url);
qboolean DL_CreateThread(struct dl_download *dl, vfsfile_t *file, void (*NotifyFunction)(struct dl_download *dl));
void DL_Close(struct dl_download *dl);
#endif
#endif