diff options
Diffstat (limited to 'source3/smbd/trans2.c')
| -rw-r--r-- | source3/smbd/trans2.c | 52 |
1 files changed, 13 insertions, 39 deletions
diff --git a/source3/smbd/trans2.c b/source3/smbd/trans2.c index 1b161d5338..6c082a8273 100644 --- a/source3/smbd/trans2.c +++ b/source3/smbd/trans2.c @@ -29,7 +29,6 @@ extern enum protocol_types Protocol; -#define get_file_size(sbuf) ((sbuf).st_size) #define DIR_ENTRY_SAFETY_MARGIN 4096 static char *store_file_unix_basic(connection_struct *conn, @@ -59,31 +58,6 @@ uint64_t smb_roundup(connection_struct *conn, uint64_t val) return val; } -/******************************************************************** - Given a stat buffer return the allocated size on disk, taking into - account sparse files. -********************************************************************/ - -uint64_t get_allocation_size(connection_struct *conn, files_struct *fsp, const SMB_STRUCT_STAT *sbuf) -{ - uint64_t ret; - - if(S_ISDIR(sbuf->st_mode)) { - return 0; - } - -#if defined(HAVE_STAT_ST_BLOCKS) && defined(STAT_ST_BLOCKSIZE) - ret = (uint64_t)STAT_ST_BLOCKSIZE * (uint64_t)sbuf->st_blocks; -#else - ret = (uint64_t)get_file_size(*sbuf); -#endif - - if (fsp && fsp->initial_allocation_size) - ret = MAX(ret,fsp->initial_allocation_size); - - return smb_roundup(conn, ret); -} - /**************************************************************************** Utility functions for dealing with extended attributes. ****************************************************************************/ @@ -1034,7 +1008,7 @@ static void call_trans2open(connection_struct *conn, return; } - size = get_file_size(sbuf); + size = get_file_size_stat(&sbuf); fattr = dos_mode(conn,fsp->fsp_name,&sbuf); mtime = sbuf.st_mtime; inode = sbuf.st_ino; @@ -1424,9 +1398,9 @@ static bool get_lanman2_dir_entry(TALLOC_CTX *ctx, } if (!(mode & aDIR)) { - file_size = get_file_size(sbuf); + file_size = get_file_size_stat(&sbuf); } - allocation_size = get_allocation_size(conn,NULL,&sbuf); + allocation_size = SMB_VFS_GET_ALLOC_SIZE(conn,NULL,&sbuf); mdate_ts = get_mtimespec(&sbuf); adate_ts = get_atimespec(&sbuf); @@ -3523,10 +3497,10 @@ static char *store_file_unix_basic(connection_struct *conn, DEBUG(10,("store_file_unix_basic: SMB_QUERY_FILE_UNIX_BASIC\n")); DEBUG(4,("store_file_unix_basic: st_mode=%o\n",(int)psbuf->st_mode)); - SOFF_T(pdata,0,get_file_size(*psbuf)); /* File size 64 Bit */ + SOFF_T(pdata,0,get_file_size_stat(psbuf)); /* File size 64 Bit */ pdata += 8; - SOFF_T(pdata,0,get_allocation_size(conn,fsp,psbuf)); /* Number of bytes used on disk - 64 Bit */ + SOFF_T(pdata,0,SMB_VFS_GET_ALLOC_SIZE(conn,fsp,psbuf)); /* Number of bytes used on disk - 64 Bit */ pdata += 8; put_long_date_timespec(pdata,get_ctimespec(psbuf)); /* Change Time 64 Bit */ @@ -4094,7 +4068,7 @@ static void call_trans2qfilepathinfo(connection_struct *conn, fullpathname = fname; if (!(mode & aDIR)) - file_size = get_file_size(sbuf); + file_size = get_file_size_stat(&sbuf); /* Pull out any data sent here before we realloc. */ switch (info_level) { @@ -4180,7 +4154,7 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd mtime_ts = get_mtimespec(&sbuf); atime_ts = get_atimespec(&sbuf); - allocation_size = get_allocation_size(conn,fsp,&sbuf); + allocation_size = SMB_VFS_GET_ALLOC_SIZE(conn,fsp,&sbuf); if (!fsp) { /* Do we have this path open ? */ @@ -4188,7 +4162,7 @@ total_data=%u (should be %u)\n", (unsigned int)total_data, (unsigned int)IVAL(pd fileid = vfs_file_id_from_sbuf(conn, &sbuf); fsp1 = file_find_di_first(fileid); if (fsp1 && fsp1->initial_allocation_size) { - allocation_size = get_allocation_size(conn, fsp1, &sbuf); + allocation_size = SMB_VFS_GET_ALLOC_SIZE(conn, fsp1, &sbuf); } } @@ -5044,7 +5018,7 @@ static NTSTATUS smb_set_file_size(connection_struct *conn, DEBUG(6,("smb_set_file_size: size: %.0f ", (double)size)); - if (size == get_file_size(*psbuf)) { + if (size == get_file_size_stat(psbuf)) { return NT_STATUS_OK; } @@ -5832,7 +5806,7 @@ static NTSTATUS smb_set_file_allocation_info(connection_struct *conn, if (fsp && fsp->fh->fd != -1) { /* Open file handle. */ /* Only change if needed. */ - if (allocation_size != get_file_size(*psbuf)) { + if (allocation_size != get_file_size_stat(psbuf)) { if (vfs_allocate_file_space(fsp, allocation_size) == -1) { return map_nt_error_from_unix(errno); } @@ -5874,7 +5848,7 @@ static NTSTATUS smb_set_file_allocation_info(connection_struct *conn, } /* Only change if needed. */ - if (allocation_size != get_file_size(*psbuf)) { + if (allocation_size != get_file_size_stat(psbuf)) { if (vfs_allocate_file_space(new_fsp, allocation_size) == -1) { status = map_nt_error_from_unix(errno); close_file(req, new_fsp, NORMAL_CLOSE); @@ -6101,7 +6075,7 @@ size = %.0f, uid = %u, gid = %u, raw perms = 0%o\n", /* Ensure we don't try and change anything else. */ raw_unixmode = SMB_MODE_NO_CHANGE; - size = get_file_size(*psbuf); + size = get_file_size_stat(psbuf); ft.atime = get_atimespec(psbuf); ft.mtime = get_mtimespec(psbuf); /* @@ -6117,7 +6091,7 @@ size = %.0f, uid = %u, gid = %u, raw perms = 0%o\n", * */ if (!size) { - size = get_file_size(*psbuf); + size = get_file_size_stat(psbuf); } #endif |