utils/MTP/sendfirm.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Based on sendfile.c from libmtp: http://libmtp.sourceforge.net
  11  * Modified by Maurus Cuelenaere and Nicolas Pennequin.
  12  *
  13  * Copyright (C) 2005-2007 Linus Walleij
  14  * Copyright (C) 2006 Chris A. Debenham
  15  *
  16  * All files in this archive are subject to the GNU General Public License.
  17  * See the file COPYING in the source tree root for full license agreement.
  18  *
  19  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  20  * KIND, either express or implied.
  21  *
  22  ****************************************************************************/
  23
  24 #define _LARGEFILE_SOURCE
  25 #define _LARGEFILE64_SOURCE
  26
  27 #include <string.h>
  28 #include <libgen.h>
  29 #include <sys/stat.h>
  30 #include <sys/types.h>
  31 #include <fcntl.h>
  32 #include "libmtp.h"
  33
  34 LIBMTP_mtpdevice_t *device;
  35
  36 static int progress(u_int64_t const sent, u_int64_t const total,
  37                     void const *const data)
  38 {
  39     int percent = (sent * 100) / total;
  40 #ifdef __WIN32__
  41     printf("Progress: %I64u of %I64u (%d%%)\r", sent, total, percent);
  42 #else
  43     printf("Progress: %llu of %llu (%d%%)\r", sent, total, percent);
  44 #endif
  45     fflush(stdout);
  46     return 0;
  47 }
  48
  49 void usage(void)
  50 {
  51     fprintf(stderr, "usage: sendfirm <local filename>\n");
  52 }
  53
  54 int sendfile_function(char *from_path)
  55 {
  56     printf("Sending %s\n", from_path);
  57     uint64_t filesize;
  58 #ifdef __USE_LARGEFILE64
  59     struct stat64 sb;
  60 #else
  61     struct stat sb;
  62 #endif
  63     LIBMTP_file_t *genfile;
  64     int ret;
  65     uint32_t parent_id = 0;
  66
  67 #ifdef __USE_LARGEFILE64
  68     if (stat64(from_path, &sb) == -1)
  69     {
  70 #else
  71     if (stat(from_path, &sb) == -1)
  72     {
  73 #endif
  74         fprintf(stderr, "%s: ", from_path);
  75         perror("stat");
  76         exit(1);
  77     }
  78
  79 #ifdef __USE_LARGEFILE64
  80     filesize = sb.st_size;
  81 #else
  82     filesize = (uint64_t) sb.st_size;
  83 #endif
  84
  85     genfile = LIBMTP_new_file_t();
  86     genfile->filesize = filesize;
  87     genfile->filename = strdup("nk.bin");
  88     genfile->filetype = LIBMTP_FILETYPE_FIRMWARE;
  89
  90     printf("Sending file...\n");
  91     ret = LIBMTP_Send_File_From_File(device, from_path, genfile, progress,
  92                                      NULL, parent_id);
  93     printf("\n");
  94     if (ret != 0)
  95     {
  96         printf("Error sending file.\n");
  97         LIBMTP_Dump_Errorstack(device);
  98         LIBMTP_Clear_Errorstack(device);
  99     }
 100     else
 101     {
 102         printf("New file ID: %d\n", genfile->item_id);
 103     }
 104
 105     LIBMTP_destroy_file_t(genfile);
 106
 107     return 0;
 108 }
 109
 110 int main(int argc, char **argv)
 111 {
 112     if (argc < 2)
 113     {
 114         usage();
 115         return 1;
 116     }
 117
 118     LIBMTP_Init();
 119
 120     fprintf(stdout, "libmtp version: " LIBMTP_VERSION_STRING "\n\n");
 121
 122     device = LIBMTP_Get_First_Device();
 123     if (device == NULL)
 124     {
 125         printf("No devices.\n");
 126         return 0;
 127     }
 128
 129     sendfile_function(argv[1]);
 130
 131     LIBMTP_Release_Device(device);
 132
 133     exit(0);
 134 }