sdk/include/reactos/libs/libxml/nanoftp.h

   1 /*
   2  * Summary: minimal FTP implementation
   3  * Description: minimal FTP implementation allowing to fetch resources
   4  *              like external subset.
   5  *
   6  * Copy: See Copyright for the status of this software.
   7  *
   8  * Author: Daniel Veillard
   9  */
  10
  11 #ifndef __NANO_FTP_H__
  12 #define __NANO_FTP_H__
  13
  14 #include <libxml/xmlversion.h>
  15
  16 #ifdef LIBXML_FTP_ENABLED
  17
  18 /* Needed for portability to Windows 64 bits */
  19 #if defined(_WIN32) && !defined(__CYGWIN__)
  20 #include <winsock2.h>
  21 #else
  22 /**
  23  * SOCKET:
  24  *
  25  * macro used to provide portability of code to windows sockets
  26  */
  27 #define SOCKET int
  28 /**
  29  * INVALID_SOCKET:
  30  *
  31  * macro used to provide portability of code to windows sockets
  32  * the value to be used when the socket is not valid
  33  */
  34 #undef  INVALID_SOCKET
  35 #define INVALID_SOCKET (-1)
  36 #endif
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif
  41
  42 /**
  43  * ftpListCallback:
  44  * @userData:  user provided data for the callback
  45  * @filename:  the file name (including "->" when links are shown)
  46  * @attrib:  the attribute string
  47  * @owner:  the owner string
  48  * @group:  the group string
  49  * @size:  the file size
  50  * @links:  the link count
  51  * @year:  the year
  52  * @month:  the month
  53  * @day:  the day
  54  * @hour:  the hour
  55  * @minute:  the minute
  56  *
  57  * A callback for the xmlNanoFTPList command.
  58  * Note that only one of year and day:minute are specified.
  59  */
  60 typedef void (*ftpListCallback) (void *userData,
  61                                  const char *filename, const char *attrib,
  62                                  const char *owner, const char *group,
  63                                  unsigned long size, int links, int year,
  64                                  const char *month, int day, int hour,
  65                                  int minute);
  66 /**
  67  * ftpDataCallback:
  68  * @userData: the user provided context
  69  * @data: the data received
  70  * @len: its size in bytes
  71  *
  72  * A callback for the xmlNanoFTPGet command.
  73  */
  74 typedef void (*ftpDataCallback) (void *userData,
  75                                  const char *data,
  76                                  int len);
  77
  78 /*
  79  * Init
  80  */
  81 XMLPUBFUN void XMLCALL
  82         xmlNanoFTPInit          (void);
  83 XMLPUBFUN void XMLCALL
  84         xmlNanoFTPCleanup       (void);
  85
  86 /*
  87  * Creating/freeing contexts.
  88  */
  89 XMLPUBFUN void * XMLCALL
  90         xmlNanoFTPNewCtxt       (const char *URL);
  91 XMLPUBFUN void XMLCALL
  92         xmlNanoFTPFreeCtxt      (void * ctx);
  93 XMLPUBFUN void * XMLCALL
  94         xmlNanoFTPConnectTo     (const char *server,
  95                                  int port);
  96 /*
  97  * Opening/closing session connections.
  98  */
  99 XMLPUBFUN void * XMLCALL
 100         xmlNanoFTPOpen          (const char *URL);
 101 XMLPUBFUN int XMLCALL
 102         xmlNanoFTPConnect       (void *ctx);
 103 XMLPUBFUN int XMLCALL
 104         xmlNanoFTPClose         (void *ctx);
 105 XMLPUBFUN int XMLCALL
 106         xmlNanoFTPQuit          (void *ctx);
 107 XMLPUBFUN void XMLCALL
 108         xmlNanoFTPScanProxy     (const char *URL);
 109 XMLPUBFUN void XMLCALL
 110         xmlNanoFTPProxy         (const char *host,
 111                                  int port,
 112                                  const char *user,
 113                                  const char *passwd,
 114                                  int type);
 115 XMLPUBFUN int XMLCALL
 116         xmlNanoFTPUpdateURL     (void *ctx,
 117                                  const char *URL);
 118
 119 /*
 120  * Rather internal commands.
 121  */
 122 XMLPUBFUN int XMLCALL
 123         xmlNanoFTPGetResponse   (void *ctx);
 124 XMLPUBFUN int XMLCALL
 125         xmlNanoFTPCheckResponse (void *ctx);
 126
 127 /*
 128  * CD/DIR/GET handlers.
 129  */
 130 XMLPUBFUN int XMLCALL
 131         xmlNanoFTPCwd           (void *ctx,
 132                                  const char *directory);
 133 XMLPUBFUN int XMLCALL
 134         xmlNanoFTPDele          (void *ctx,
 135                                  const char *file);
 136
 137 XMLPUBFUN SOCKET XMLCALL
 138         xmlNanoFTPGetConnection (void *ctx);
 139 XMLPUBFUN int XMLCALL
 140         xmlNanoFTPCloseConnection(void *ctx);
 141 XMLPUBFUN int XMLCALL
 142         xmlNanoFTPList          (void *ctx,
 143                                  ftpListCallback callback,
 144                                  void *userData,
 145                                  const char *filename);
 146 XMLPUBFUN SOCKET XMLCALL
 147         xmlNanoFTPGetSocket     (void *ctx,
 148                                  const char *filename);
 149 XMLPUBFUN int XMLCALL
 150         xmlNanoFTPGet           (void *ctx,
 151                                  ftpDataCallback callback,
 152                                  void *userData,
 153                                  const char *filename);
 154 XMLPUBFUN int XMLCALL
 155         xmlNanoFTPRead          (void *ctx,
 156                                  void *dest,
 157                                  int len);
 158
 159 #ifdef __cplusplus
 160 }
 161 #endif
 162 #endif /* LIBXML_FTP_ENABLED */
 163 #endif /* __NANO_FTP_H__ */