Author: metze Date: 2006-04-12 16:27:53 +0000 (Wed, 12 Apr 2006) New Revision: 15057
WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=15057 Log: fix access masks for getting and setting security_descriptors I'll add some torture tests later... metze Modified: branches/SAMBA_4_0/source/ntvfs/posix/pvfs_qfileinfo.c branches/SAMBA_4_0/source/ntvfs/posix/pvfs_setfileinfo.c Changeset: Modified: branches/SAMBA_4_0/source/ntvfs/posix/pvfs_qfileinfo.c =================================================================== --- branches/SAMBA_4_0/source/ntvfs/posix/pvfs_qfileinfo.c 2006-04-12 16:19:42 UTC (rev 15056) +++ branches/SAMBA_4_0/source/ntvfs/posix/pvfs_qfileinfo.c 2006-04-12 16:27:53 UTC (rev 15057) @@ -28,11 +28,11 @@ /* determine what access bits are needed for a call */ -static uint32_t pvfs_fileinfo_access(enum smb_fileinfo_level level) +static uint32_t pvfs_fileinfo_access(union smb_fileinfo *info) { uint32_t needed; - switch (level) { + switch (info->generic.level) { case RAW_FILEINFO_EA_LIST: case RAW_FILEINFO_ALL_EAS: needed = SEC_FILE_READ_EA; @@ -43,14 +43,24 @@ break; case RAW_FILEINFO_SEC_DESC: - needed = SEC_STD_READ_CONTROL; + needed = 0; + if (info->query_secdesc.in.secinfo_flags & (SECINFO_OWNER|SECINFO_GROUP)) { + needed |= SEC_STD_READ_CONTROL; + } + if (info->query_secdesc.in.secinfo_flags & SECINFO_DACL) { + needed |= SEC_STD_READ_CONTROL; + } + if (info->query_secdesc.in.secinfo_flags & SECINFO_SACL) { + needed |= SEC_FLAG_SYSTEM_SECURITY; + } break; default: needed = SEC_FILE_READ_ATTRIBUTE; break; } - return needed; + + return needed; } /* @@ -304,7 +314,7 @@ } status = pvfs_access_check_simple(pvfs, req, name, - pvfs_fileinfo_access(info->generic.level)); + pvfs_fileinfo_access(info)); if (!NT_STATUS_IS_OK(status)) { return status; } @@ -332,7 +342,7 @@ } h = f->handle; - access_needed = pvfs_fileinfo_access(info->generic.level); + access_needed = pvfs_fileinfo_access(info); if ((f->access_mask & access_needed) != access_needed) { return NT_STATUS_ACCESS_DENIED; } Modified: branches/SAMBA_4_0/source/ntvfs/posix/pvfs_setfileinfo.c =================================================================== --- branches/SAMBA_4_0/source/ntvfs/posix/pvfs_setfileinfo.c 2006-04-12 16:19:42 UTC (rev 15056) +++ branches/SAMBA_4_0/source/ntvfs/posix/pvfs_setfileinfo.c 2006-04-12 16:27:53 UTC (rev 15057) @@ -53,16 +53,23 @@ case RAW_SFILEINFO_SEC_DESC: needed = 0; - if (info->set_secdesc.in.secinfo_flags & (SECINFO_DACL|SECINFO_SACL)) { + if (info->set_secdesc.in.secinfo_flags & (SECINFO_OWNER|SECINFO_GROUP)) { + needed |= SEC_STD_WRITE_OWNER; + } + if (info->set_secdesc.in.secinfo_flags & SECINFO_DACL) { needed |= SEC_STD_WRITE_DAC; } + if (info->set_secdesc.in.secinfo_flags & SECINFO_SACL) { + needed |= SEC_FLAG_SYSTEM_SECURITY; + } break; default: needed = SEC_FILE_WRITE_ATTRIBUTE; break; } - return needed; + + return needed; } /*
