opengnsys
/
ntfs-3g
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

initialize_secure(): fix segfault when non-allocated objects were referenced 

(thanks to ef)
edge.strict_endians
szaka 2005-11-13 22:40:19 +00:00
parent 2db620bda1
commit f7f2bf570d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ntfsprogs/mkntfs.c
View File

@ -2878,6 +2878,8 @@ static int initialize_secure(char *sds, u32 sds_size, MFT_RECORD *m)
err = 0;
while ((char*)sds_header < (char*)sds + sds_size) {
if (!sds_header->length)
break;
/* SDH index entry */
idx_entry_sdh->data_offset = cpu_to_le16(0x18);
idx_entry_sdh->data_length = cpu_to_le16(0x14);
@ -2923,8 +2925,6 @@ static int initialize_secure(char *sds, u32 sds_size, MFT_RECORD *m)
sds_header = (SECURITY_DESCRIPTOR_HEADER*)((char*)sds_header +
(cpu_to_le32(sds_header->length + 0x0F) &
~cpu_to_le32(0x0F)));
if (!sds_header->length)
break;
}
free(idx_entry_sdh);