Date: 10/28/97 2:03:52 PM
From: Marty Leisner <leisner@SDSP.MC.XEROX.COM>
Subject: cifs6.txt is wrong on SMB_INFO_STANDARD
To: ("<CIFS@LISTSERV.MSN.COM>"@LOCAL)
Are we sure about the SMB_INFO_STANDARD order encoding in
cifs6 (section 4.2.14.1).
I tried this:
SMB_DATE CreationDate; Date when file was created
SMB_TIME CreationTime; Time when file was created
SMB_DATE LastAccessDate; Date of last file access
SMB_TIME LastAccessTime; Time of last file access
SMB_DATE LastWriteDate; Date of last write to the file
SMB_TIME LastWriteTime; Time of last write to the file
and couldn't get things to make sense.
After much work (I hacked up tcpdump to give this information),
I changed the order of date and time, and lo and behold:
Trans2 response TRANS2_QPATHINFO
SMB_INFO_STANDARD
Creation 9/1/1997 14:28:48
Access 9/1/1997 0:00:00
Write 9/1/1997 14:32:02
Locally on win95, the dates agree, the times are a bit off (0:0:0 isn't displayed,
created time says 5:46:21 PM, modified say 5:49:36PM).
My time decode function is:
static char *make_smb_time_string(unsigned short t)
{
int hour;
int minutes;
int seconds;
static char buffer[40];
hour = t >> 11;
minutes = (t & 0x7e0) >> 5;
seconds = (t & 0x1f) * 2;
sprintf(buffer, "%d:%02d:%02d", hour, minutes, seconds);
return buffer;
}
which looks fine (I'm not sure why there's a difference of 17 minutes + integral
hours)...
The raw data triple for the time (in network byte order out of tcpdump )
is
98 73 21 23 00 00 21 23 01 74 21 23
Is cifs6.doc going to be updated?
marty leisner@sdsp.mc.xerox.com
Don't confuse education with schooling.
Milton Friedman to Yogi Berra
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