mirror of
https://git.code.sf.net/p/ntfs-3g/ntfs-3g.git
synced 2024-11-23 18:14:24 +08:00
Big update from Yuval with some bits modified by me.
(Logical change 1.369)
This commit is contained in:
cantab.net!aia21
parent
9b931dc4f6
commit
e39688c9ab
@ -90,7 +90,7 @@ GEN_PRINTF (Qprintf, stdout, &opts.quiet, FALSE)
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*
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* Return: none
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*/
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void version (void)
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static void version (void)
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{
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printf ("\n%s v%s - Display information about an NTFS Volume.\n\n",
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EXEC_NAME, VERSION);
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@ -109,7 +109,7 @@ void version (void)
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*
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* Return: none
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*/
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void usage (void)
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static void usage (void)
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{
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printf ("\nUsage: %s [options] -d dev\n"
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" -d dev --device dev The ntfs volume to display information about\n"
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@ -135,7 +135,7 @@ void usage (void)
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* Return: 1 Success
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* 0 Error, one or more problems
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*/
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int parse_options (int argc, char *argv[])
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static int parse_options (int argc, char *argv[])
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{
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static const char *sopt = "-fh?i:mqtTvVd:";
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static const struct option lopt[] = {
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@ -162,13 +162,11 @@ int parse_options (int argc, char *argv[])
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while ((c = getopt_long (argc, argv, sopt, lopt, NULL)) != (char)-1) {
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switch (c) {
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case 'd': /* A non-option argument */
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if (!opts.device) {
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case 'd':
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if (!opts.device)
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opts.device = argv[optind-1];
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} else {
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opts.device = NULL;
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else
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err++;
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}
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break;
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case 'i':
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if ((opts.inode != -1) ||
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@ -246,19 +244,19 @@ int parse_options (int argc, char *argv[])
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/**************** utility functions *********************/
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/**
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* ntfsinfo_time_to_str()
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* @sle_ntfs_clock The disk time format, meaning 100ns units since 1st jan 1601
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* in little-endian format
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* ntfsinfo_time_to_str() -
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* @sle_ntfs_clock: on disk time format in 100ns units since 1st jan 1601
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* in little-endian format
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*
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* Return char* in a format 'Thu Jan 1 00:00:00 1970'.
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* No need to free the returned memory.
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*
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* Example of usage:
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* char *time_str = ntfsinfo_time_to_str(
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* sle64_to_cpu(standard_attr->creation_time));
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* printf("\tFile Creation Time: \t %s",time_str);
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* free(time_str);
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* char *time_str = ntfsinfo_time_to_str(
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* sle64_to_cpu(standard_attr->creation_time));
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* printf("\tFile Creation Time: \t %s", time_str);
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*/
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char *ntfsinfo_time_to_str(const s64 sle_ntfs_clock)
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static char *ntfsinfo_time_to_str(const s64 sle_ntfs_clock)
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{
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time_t unix_clock = ntfs2utc(sle64_to_cpu(sle_ntfs_clock));
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return ctime(&unix_clock);
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@ -266,7 +264,7 @@ char *ntfsinfo_time_to_str(const s64 sle_ntfs_clock)
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/**
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* ntfs_attr_get_name()
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* @attr a vaild attribute record
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* @attr: a vaild attribute record
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*
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* return multi-byte string containing the attribute name if exist. the user
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* is then responsible of freeing that memory.
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@ -274,7 +272,7 @@ char *ntfsinfo_time_to_str(const s64 sle_ntfs_clock)
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* null if cannot convert to multi-byte string. errno would contain the
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* error id. no memory allocated in that case
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*/
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char *ntfs_attr_get_name(ATTR_RECORD *attr)
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static char *ntfs_attr_get_name(ATTR_RECORD *attr)
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{
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uchar_t *ucs_attr_name;
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char *mbs_attr_name = NULL;
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@ -297,7 +295,7 @@ char *ntfs_attr_get_name(ATTR_RECORD *attr)
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/**
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* ntfs_dump_volume - dump information about the volume
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*/
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void ntfs_dump_volume(ntfs_volume *vol)
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static void ntfs_dump_volume(ntfs_volume *vol)
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{
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printf("Volume Information \n");
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printf("\tName of device: %s\n", vol->dev->d_name);
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@ -306,62 +304,66 @@ void ntfs_dump_volume(ntfs_volume *vol)
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printf("\tVolume State: %lu\n", vol->state);
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printf("\tVolume Version: %u.%u\n", vol->major_ver, vol->minor_ver);
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printf("\tSector Size: %hu\n", vol->sector_size);
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printf("\tCluster Size: %u\n", vol->cluster_size);
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printf("\tVolume Size in Clusters: %lld\n", (long long)vol->nr_clusters);
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printf("\tCluster Size: %u\n", (unsigned int)vol->cluster_size);
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printf("\tVolume Size in Clusters: %lld\n",
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(long long)vol->nr_clusters);
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printf("MFT Information \n");
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printf("\tMFT Record Size: %u\n", vol->mft_record_size);
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printf("\tMFT Record Size: %u\n", (unsigned int)vol->mft_record_size);
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printf("\tMFT Zone Multiplier: %u\n", vol->mft_zone_multiplier);
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printf("\tMFT Data Position: %lld\n", (long long)vol->mft_data_pos);
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printf("\tMFT Zone Start: %lld\n", (long long)vol->mft_zone_start);
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printf("\tMFT Zone End: %lld\n", (long long)vol->mft_zone_end);
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printf("\tMFT Zone Position: %lld\n", (long long)vol->mft_zone_pos);
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printf("\tCurrent Position in First Data Zone: %lld\n",
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(long long)vol->data1_zone_pos);
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(long long)vol->data1_zone_pos);
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printf("\tCurrent Position in Second Data Zone: %lld\n",
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(long long)vol->data2_zone_pos);
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(long long)vol->data2_zone_pos);
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printf("\tNumber of Initialized Records in MFT: %lld\n",
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(long long)vol->nr_mft_records);
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(long long)vol->nr_mft_records);
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printf("\tLCN of Data Attribute for FILE_MFT: %lld\n",
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(long long)vol->mft_lcn);
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(long long)vol->mft_lcn);
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printf("\tFILE_MFTMirr Size: %d\n", vol->mftmirr_size);
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printf("\tLCN of Data Attribute for File_MFTMirr: %lld\n",
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(long long)vol->mftmirr_lcn);
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printf("\tSize of Attribute Definition Table: %d\n", vol->attrdef_len);
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(long long)vol->mftmirr_lcn);
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printf("\tSize of Attribute Definition Table: %d\n",
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(int)vol->attrdef_len);
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printf("FILE_Bitmap Information \n");
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printf("\tFILE_Bitmap MFT Record Number: %llu\n",
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(unsigned long long)vol->lcnbmp_ni->mft_no);
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(unsigned long long)vol->lcnbmp_ni->mft_no);
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printf("\tState of FILE_Bitmap Inode: %lu\n", vol->lcnbmp_ni->state);
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printf("\tLength of Attribute List: %u\n", vol->lcnbmp_ni->attr_list_size);
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printf("\tLength of Attribute List: %u\n",
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(unsigned int)vol->lcnbmp_ni->attr_list_size);
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printf("\tAttribute List: %s\n", vol->lcnbmp_ni->attr_list);
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printf("\tNumber of Attached Extent Inodes: %d\n",
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vol->lcnbmp_ni->nr_extents);
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(int)vol->lcnbmp_ni->nr_extents);
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/* FIXME: need to add code for the union if nr_extens != 0, but
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i dont know if it will ever != 0 with FILE_Bitmap */
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printf("FILE_Bitmap Data Attribute Information\n");
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printf("\tDecompressed Runlist: not done yet\n");
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printf("\tBase Inode: %llu\n",
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(unsigned long long)vol->lcnbmp_na->ni->mft_no);
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(unsigned long long)vol->lcnbmp_na->ni->mft_no);
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printf("\tAttribute Types: not done yet\n");
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//printf("\tAttribute Name: %s\n", vol->lcnbmp_na->name);
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printf("\tAttribute Name Length: %u\n", vol->lcnbmp_na->name_len);
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printf("\tAttribute Name Length: %u\n",
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(unsigned int)vol->lcnbmp_na->name_len);
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printf("\tAttribute State: %lu\n", vol->lcnbmp_na->state);
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printf("\tAttribute Allocated Size: %lld\n",
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(long long)vol->lcnbmp_na->allocated_size);
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(long long)vol->lcnbmp_na->allocated_size);
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printf("\tAttribute Data Size: %lld\n",
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(long long)vol->lcnbmp_na->data_size);
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(long long)vol->lcnbmp_na->data_size);
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printf("\tAttribute Initialized Size: %lld\n",
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(long long)vol->lcnbmp_na->initialized_size);
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(long long)vol->lcnbmp_na->initialized_size);
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printf("\tAttribute Compressed Size: %lld\n",
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(long long)vol->lcnbmp_na->compressed_size);
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(long long)vol->lcnbmp_na->compressed_size);
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printf("\tCompression Block Size: %u\n",
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vol->lcnbmp_na->compression_block_size);
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(unsigned int)vol->lcnbmp_na->compression_block_size);
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printf("\tCompression Block Size Bits: %u\n",
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vol->lcnbmp_na->compression_block_size_bits);
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vol->lcnbmp_na->compression_block_size_bits);
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printf("\tCompression Block Clusters: %u\n",
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vol->lcnbmp_na->compression_block_clusters);
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vol->lcnbmp_na->compression_block_clusters);
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//TODO: Still need to add a few more attributes
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}
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@ -371,7 +373,7 @@ void ntfs_dump_volume(ntfs_volume *vol)
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/**
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* ntfs_dump_standard_information
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*/
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void ntfs_dump_attr_standard_information(ATTR_RECORD *attr)
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static void ntfs_dump_attr_standard_information(ATTR_RECORD *attr)
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{
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STANDARD_INFORMATION *standard_attr = NULL;
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u32 value_length;
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@ -405,11 +407,11 @@ void ntfs_dump_attr_standard_information(ATTR_RECORD *attr)
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/* TODO: file_attributes - Flags describing the file. */
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printf("\tMax Number of Versions:\t %u \n",
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le32_to_cpu(standard_attr->maximum_versions));
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(unsigned int)le32_to_cpu(standard_attr->maximum_versions));
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printf("\tVersion Number: \t %u \n",
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le32_to_cpu(standard_attr->version_number));
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(unsigned int)le32_to_cpu(standard_attr->version_number));
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printf("\tClass ID: \t\t %u \n",
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le32_to_cpu(standard_attr->class_id));
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(unsigned int)le32_to_cpu(standard_attr->class_id));
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value_length = le32_to_cpu(attr->value_length);
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@ -418,20 +420,32 @@ void ntfs_dump_attr_standard_information(ATTR_RECORD *attr)
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"\t & usn are missing. This volume has not been upgraded\n"); */
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} else if (value_length == 72) {
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printf("\tUser ID: \t\t %u \n",
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le32_to_cpu (standard_attr->owner_id));
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(unsigned int)le32_to_cpu(standard_attr->owner_id));
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printf("\tSecurity ID: \t\t %u \n",
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le32_to_cpu(standard_attr->security_id));
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(unsigned int)le32_to_cpu(standard_attr->security_id));
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} else {
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printf("\tSize of STANDARD_INFORMATION is %u. It should be "
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"either 72 or 48, something is wrong...\n", value_length);
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"either 72 or 48, something is wrong...\n",
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(unsigned int)value_length);
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}
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}
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/**
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* ntfs_dump_attr_list()
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*/
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static void ntfs_dump_attr_list(ATTR_RECORD *attr)
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{
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/* As far as I know, ntfs_attr_lookup transparantly iterate
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through AT_ATTRIBUTE_LIST, so we shouldn't get to this */
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/* FIXME: inode 9: $Secure does that, I'll have to check. */
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printf("AT_ATTRIBUTE_LIST type was returned.\n");
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}
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/**
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* ntfs_dump_attr_file_name()
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*/
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void ntfs_dump_attr_file_name(ATTR_RECORD *attr)
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static void ntfs_dump_attr_file_name(ATTR_RECORD *attr)
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{
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FILE_NAME_ATTR *file_name_attr = NULL;
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@ -498,7 +512,7 @@ void ntfs_dump_attr_file_name(ATTR_RECORD *attr)
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* dump the $OBJECT_ID attribute - not present on all systems
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*
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*/
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void ntfs_dump_attr_object_id(ATTR_RECORD *attr,ntfs_volume *vol)
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static void ntfs_dump_attr_object_id(ATTR_RECORD *attr,ntfs_volume *vol)
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{
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OBJECT_ID_ATTR *obj_id_attr = NULL;
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@ -549,15 +563,107 @@ void ntfs_dump_attr_object_id(ATTR_RECORD *attr,ntfs_volume *vol)
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vol->major_ver);
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}
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static void ntfs_dump_acl(const char *prefix,ACL *acl)
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{
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unsigned int i;
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u16 ace_count;
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ACCESS_ALLOWED_ACE *ace;
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printf("%sRevision\t %u\n",prefix,acl->revision);
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/* don't recalc le16_to_cpu every iteration (minor speedup on big-endians */
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ace_count = le16_to_cpu(acl->ace_count);
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/* initialize 'ace' to the first ace (if any) */
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ace = (ACCESS_ALLOWED_ACE *)((char *)acl + 8);
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/* iterate through ACE's */
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for (i=0;i<acl->ace_count;i++) {
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const char *ace_type;
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char *sid;
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/* set ace_type. */
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switch (ace->type) {
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case ACCESS_ALLOWED_ACE_TYPE:
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ace_type = "allow";
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break;
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case ACCESS_DENIED_ACE_TYPE:
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ace_type = "deny";
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break;
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case SYSTEM_AUDIT_ACE_TYPE:
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ace_type = "audit";
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break;
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default:
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ace_type = "unknown";
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break;
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}
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printf("%sACE:\t\t type:%s flags:0x%x access:0x%x\n",prefix,ace_type,
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(unsigned int)le16_to_cpu(ace->flags),(unsigned int)le32_to_cpu(ace->mask));
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/* get a SID string */
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sid = ntfs_sid_to_mbs(&ace->sid, NULL, 0);
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printf("%s\t\t SID: %s\n",prefix,sid);
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if (sid)
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free(sid);
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/* proceed to next ACE */
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ace = (ACCESS_ALLOWED_ACE *)(((char *)ace) + le32_to_cpu(ace->size));
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}
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}
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/*
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* ntfs_dump_security_descriptor()
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*
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* dump the security information about the file
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*/
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void ntfs_dump_attr_security_descriptor(ATTR_RECORD *attr)
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static void ntfs_dump_attr_security_descriptor(ATTR_RECORD *attr)
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{
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SECURITY_DESCRIPTOR_ATTR *sec_desc_attr;
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char *sid;
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sec_desc_attr = (SECURITY_DESCRIPTOR_ATTR *)((u8*)attr +
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le16_to_cpu(attr->value_offset));
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printf("Dumping attribute $SECURITY_DESCRIPTOR (0x50)\n");
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printf("\tTODO\n");
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printf("\tRevision:\t\t %u\n",sec_desc_attr->revision);
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printf("\tFlags:\t\t\t 0x%0x\n",sec_desc_attr->control);
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/* todo: stringify flags */
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sid = ntfs_sid_to_mbs((SID *)((char *)sec_desc_attr +
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sec_desc_attr->owner), NULL, 0);
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printf("\tOwner SID:\t\t %s\n",sid);
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free(sid);
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sid = ntfs_sid_to_mbs((SID *)((char *)sec_desc_attr +
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sec_desc_attr->group), NULL, 0);
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printf("\tGroup SID:\t\t %s\n",sid);
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free(sid);
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printf("\tSystem ACL:\t\t ");
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if (sec_desc_attr->control & SE_SACL_PRESENT) {
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if (sec_desc_attr->control & SE_SACL_DEFAULTED) {
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printf("defaulted");
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}
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printf("\n");
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ntfs_dump_acl("\t\t",(ACL *)((char *)sec_desc_attr +
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sec_desc_attr->sacl));
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} else {
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printf("missing\n");
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}
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printf("\tDiscretionary ACL:\t\t ");
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if (sec_desc_attr->control & SE_DACL_PRESENT) {
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if (sec_desc_attr->control & SE_SACL_DEFAULTED) {
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printf("Defaulted");
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}
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printf("\n");
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ntfs_dump_acl("\t\t",(ACL *)((char *)sec_desc_attr +
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sec_desc_attr->dacl));
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} else {
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printf("missing\n");
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}
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}
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/*
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@ -565,7 +671,7 @@ void ntfs_dump_attr_security_descriptor(ATTR_RECORD *attr)
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*
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* dump the name of the volume the inode belongs to
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*/
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void ntfs_dump_attr_volume_name(ATTR_RECORD *attr)
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static void ntfs_dump_attr_volume_name(ATTR_RECORD *attr)
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{
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uchar_t *ucs_vol_name = NULL;
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@ -573,16 +679,16 @@ void ntfs_dump_attr_volume_name(ATTR_RECORD *attr)
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if (attr->value_length>0) {
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char *mbs_vol_name = NULL;
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int mbs_vol_name_length;
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int mbs_vol_name_size;
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/* calculate volume name position */
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ucs_vol_name = (uchar_t*)((u8*)attr +
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le16_to_cpu(attr->value_offset));
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/* convert the name to current locale multibyte sequence */
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mbs_vol_name_length = ntfs_ucstombs(ucs_vol_name,
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attr->value_length/sizeof(uchar_t),
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mbs_vol_name_size = ntfs_ucstombs(ucs_vol_name,
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le32_to_cpu(attr->value_length)/sizeof(uchar_t),
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&mbs_vol_name,0);
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if (mbs_vol_name_length>0) {
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if (mbs_vol_name_size>0) {
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/* output the converted name. */
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printf("\tVolume Name: \t\t '%s'\n",mbs_vol_name);
|
||||
free(mbs_vol_name);
|
||||
@ -603,7 +709,7 @@ void ntfs_dump_attr_volume_name(ATTR_RECORD *attr)
|
||||
* dump the information for the volume the inode belongs to
|
||||
*
|
||||
*/
|
||||
void ntfs_dump_attr_volume_information(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_volume_information(ATTR_RECORD *attr)
|
||||
{
|
||||
VOLUME_INFORMATION *vol_information = NULL;
|
||||
|
||||
@ -644,7 +750,7 @@ void ntfs_dump_attr_volume_information(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump some info about the data attribute
|
||||
*/
|
||||
void ntfs_dump_attr_data(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_data(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $DATA (0x80) related info\n");
|
||||
|
||||
@ -691,7 +797,8 @@ void ntfs_dump_attr_data(ATTR_RECORD *attr)
|
||||
}
|
||||
} else {
|
||||
printf("\tIs resident? \t\t Yes\n");
|
||||
printf("\tData size: \t\t %u\n",le32_to_cpu(attr->value_length));
|
||||
printf("\tData size: \t\t %u\n",
|
||||
(unsigned int)le32_to_cpu(attr->value_length));
|
||||
/* u16 value_offset; Byte offset of the attribute
|
||||
RESIDENT_ATTR_FLAGS resident_flags; */
|
||||
}
|
||||
@ -702,7 +809,7 @@ void ntfs_dump_attr_data(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the index_root attribute
|
||||
*/
|
||||
void ntfs_dump_attr_index_root(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_index_root(ATTR_RECORD *attr)
|
||||
{
|
||||
INDEX_ROOT *index_root = NULL;
|
||||
|
||||
@ -745,21 +852,21 @@ void ntfs_dump_attr_index_root(ATTR_RECORD *attr)
|
||||
|
||||
/* collation rule dumping */
|
||||
printf("\tCollation Rule: \t %u\n",
|
||||
le32_to_cpu(index_root->collation_rule));
|
||||
(unsigned int)le32_to_cpu(index_root->collation_rule));
|
||||
/* COLLATION_BINARY, COLLATION_FILE_NAME, COLLATION_UNICODE_STRING,
|
||||
COLLATION_NTOFS_ULONG, COLLATION_NTOFS_SID,
|
||||
COLLATION_NTOFS_SECURITY_HASH, COLLATION_NTOFS_ULONGS */
|
||||
|
||||
printf("\tIndex Block Size:\t %u\n",
|
||||
le32_to_cpu(index_root->index_block_size));
|
||||
(unsigned int)le32_to_cpu(index_root->index_block_size));
|
||||
printf("\tClusters Per Block:\t %u\n",
|
||||
index_root->clusters_per_index_block);
|
||||
|
||||
/* index header starts here */
|
||||
printf("\tAllocated Size:\t\t %u\n",
|
||||
le32_to_cpu(index_root->index.allocated_size));
|
||||
(unsigned int)le32_to_cpu(index_root->index.allocated_size));
|
||||
printf("\tUsed Size:\t\t %u\n",
|
||||
le32_to_cpu(index_root->index.index_length));
|
||||
(unsigned int)le32_to_cpu(index_root->index.index_length));
|
||||
printf("\tFlags:\t\t\t %u\n",index_root->index.flags);
|
||||
/* printf("\tIndex Entries Following\t %u\n", ???? );*/
|
||||
}
|
||||
@ -769,7 +876,7 @@ void ntfs_dump_attr_index_root(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the index_allocation attribute
|
||||
*/
|
||||
void ntfs_dump_attr_index_allocation(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_index_allocation(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $INDEX_ALLOCATION (0xA0)\n");
|
||||
|
||||
@ -796,7 +903,7 @@ void ntfs_dump_attr_index_allocation(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the bitmap attribute
|
||||
*/
|
||||
void ntfs_dump_attr_bitmap(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_bitmap(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $BITMAP (0xB0)\n");
|
||||
|
||||
@ -823,7 +930,7 @@ void ntfs_dump_attr_bitmap(ATTR_RECORD *attr)
|
||||
*
|
||||
* of ntfs 3.x dumps the reparse_point attribute
|
||||
*/
|
||||
void ntfs_dump_attr_reparse_point(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_reparse_point(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $REPARSE_POINT/$SYMBOLIC_LINK (0xC0)\n");
|
||||
printf("\tTODO\n");
|
||||
@ -834,7 +941,7 @@ void ntfs_dump_attr_reparse_point(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the ea_information attribute
|
||||
*/
|
||||
void ntfs_dump_attr_ea_information(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_ea_information(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $EA_INFORMATION (0xD0)\n");
|
||||
printf("\tTODO\n");
|
||||
@ -845,7 +952,7 @@ void ntfs_dump_attr_ea_information(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the ea attribute
|
||||
*/
|
||||
void ntfs_dump_attr_ea(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_ea(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $EA (0xE0)\n");
|
||||
printf("\tTODO\n");
|
||||
@ -856,7 +963,7 @@ void ntfs_dump_attr_ea(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the property_set attribute
|
||||
*/
|
||||
void ntfs_dump_attr_property_set(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_property_set(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $PROPERTY_SET (0xF0)\n");
|
||||
printf("\tTODO\n");
|
||||
@ -867,35 +974,44 @@ void ntfs_dump_attr_property_set(ATTR_RECORD *attr)
|
||||
*
|
||||
* dump the property_set attribute
|
||||
*/
|
||||
void ntfs_dump_attr_logged_utility_stream(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_logged_utility_stream(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("Dumping attribute $LOGGED_UTILITY_STREAM (0x100)\n");
|
||||
printf("\tTODO\n");
|
||||
}
|
||||
|
||||
void ntfs_dump_attr_unknown(ATTR_RECORD *attr)
|
||||
static void ntfs_dump_attr_unknown(ATTR_RECORD *attr)
|
||||
{
|
||||
printf("TODO: ntfs_dump_unknown_attr\n");
|
||||
}
|
||||
|
||||
|
||||
static void ntfs_dump_inode_general_info(ntfs_inode *inode)
|
||||
{
|
||||
printf("Dumping Inode #%llu\n",(long long)inode->mft_no);
|
||||
/*
|
||||
NTFS_RECORD_TYPES magic;// Usually the magic is "FILE".
|
||||
u16 usa_ofs; // See NTFS_RECORD definition above.
|
||||
u16 usa_count; // See NTFS_RECORD definition above.
|
||||
LSN lsn; // $LogFile sequence number for this record. Changed every time the record is modified.
|
||||
u16 sequence_number; // Number of times this mft record has been reused.
|
||||
u16 link_count; // Number of hard links
|
||||
MFT_RECORD_FLAGS flags; // Bit array of MFT_RECORD_FLAGS.
|
||||
u32 bytes_in_use; // Number of bytes used in this mft record.
|
||||
u32 bytes_allocated; // Number of bytes allocated for this mft record. This should be equal to the mft record size.
|
||||
MFT_REF base_mft_record; // This is zero for base mft records.
|
||||
u16 next_attr_instance; // The instance number that will be assigned to the next attribute added to this mft record.
|
||||
// The below fields are specific to NTFS 3.1+ (Windows XP and above):
|
||||
u32 mft_record_number; // Number of this mft record.
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* ntfs_get_file_attributes
|
||||
*/
|
||||
void ntfs_get_file_attributes(ntfs_volume *vol, s64 mft_no)
|
||||
static void ntfs_dump_file_attributes(ntfs_inode *inode)
|
||||
{
|
||||
ntfs_inode *inode = NULL;
|
||||
ntfs_attr_search_ctx *ctx = NULL;
|
||||
|
||||
/* first obtain our inode */
|
||||
inode = ntfs_inode_open(vol, MK_MREF(mft_no, 0));
|
||||
if (!inode) {
|
||||
/* can't open inode */
|
||||
/* note: when the specified inode does not exist, EIO is returned
|
||||
is there a way to give the correct response instead? */
|
||||
fprintf(stderr, "Error loading node: %s\n", strerror(errno));
|
||||
return;
|
||||
}
|
||||
|
||||
/* then start enumerating attributes
|
||||
see ntfs_attr_lookup documentation for detailed explenation */
|
||||
ctx = ntfs_attr_get_search_ctx(inode, NULL);
|
||||
@ -909,16 +1025,13 @@ void ntfs_get_file_attributes(ntfs_volume *vol, s64 mft_no)
|
||||
ntfs_dump_attr_standard_information(ctx->attr);
|
||||
break;
|
||||
case AT_ATTRIBUTE_LIST:
|
||||
/* As far as I know, ntfs_attr_lookup transparantly iterate
|
||||
through AT_ATTRIBUTE_LIST, so we shouldn't get to this */
|
||||
/* FIXME: inode 9: $Secure does that, I'll have to check */
|
||||
printf("Weird: AT_ATTRIBUTE_LIST type was returned.\n");
|
||||
ntfs_dump_attr_list(ctx->attr);
|
||||
break;
|
||||
case AT_FILE_NAME:
|
||||
ntfs_dump_attr_file_name(ctx->attr);
|
||||
break;
|
||||
case AT_OBJECT_ID:
|
||||
ntfs_dump_attr_object_id(ctx->attr,vol);
|
||||
ntfs_dump_attr_object_id(ctx->attr,inode->vol);
|
||||
break;
|
||||
case AT_SECURITY_DESCRIPTOR:
|
||||
ntfs_dump_attr_security_descriptor(ctx->attr);
|
||||
@ -969,7 +1082,7 @@ void ntfs_get_file_attributes(ntfs_volume *vol, s64 mft_no)
|
||||
fprintf(stderr, "ntfsinfo error: stopped before finished "
|
||||
"enumerating attributes: %s\n", strerror(errno));
|
||||
} else {
|
||||
printf("End of attribute list reached\n");
|
||||
printf("End of inode reached\n");
|
||||
}
|
||||
|
||||
/* close all data-structures we used */
|
||||
@ -1001,13 +1114,27 @@ int main(int argc, char **argv)
|
||||
return 1;
|
||||
|
||||
/* if opts.mft is not 0, then we will print out information about
|
||||
* the volume, such as the sector size and whatnot.
|
||||
*/
|
||||
* the volume, such as the sector size and whatnot. */
|
||||
if (opts.mft)
|
||||
ntfs_dump_volume(vol);
|
||||
|
||||
if (opts.inode != -1)
|
||||
ntfs_get_file_attributes(vol, opts.inode);
|
||||
if (opts.inode != -1) {
|
||||
ntfs_inode *inode;
|
||||
/* obtain the inode */
|
||||
inode = ntfs_inode_open(vol, MK_LE_MREF(opts.inode, 0));
|
||||
|
||||
if (inode) {
|
||||
/* general info */
|
||||
ntfs_dump_inode_general_info(inode);
|
||||
/* dump attributes */
|
||||
ntfs_dump_file_attributes(inode);
|
||||
} else {
|
||||
/* can't open inode */
|
||||
/* note: when the specified inode does not exist, EIO is returned
|
||||
* is there a way to give the correct response instead? */
|
||||
fprintf(stderr, "Error loading node: %s\n", strerror(errno));
|
||||
}
|
||||
}
|
||||
|
||||
ntfs_umount (vol, FALSE);
|
||||
return 0;
|
||||
|
||||
Loading…
Reference in New Issue
Block a user