Problem in receiving a DateAndTime type object in notification
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Hi,
=20
I'm using Release 5.3.1; and got a problem in receiving notifications
which includes a DateAndTime type object.=20
=20
The routine send_v2trap(var_list) is called. To build the var_list, the
snmp_varlist_add_variable( ) is called as below:
snmp_varlist_add_variable(&var_list,
=20
notificationEventTime_oid,
=20
OID_LENGTH(notificationEventTime_oid),
ASN_OCTET_STR,
notif->time,
8);
=20
The notf->time is define as char time[12].
=20
It works fine when the hours and minutes are non-zero values. For
example, when notif->time is assigned 0x07, 0xd8, 0x03, 0x0a, 0x0c,
0x0e, 0x0a, 0x0, the notificationEventTime in the notification message
received by manager (MG-SOFT) is: 2008-3-10,12:14:10.0. It's coorect.
=20
However, if the hours =3D 0, {0x07, 0xd8, 0x03, 0x0a, 0x0, 0x0e, 0x0a,
0x0} then the notificationEventTime in the notification message received
by the manager becomes: 2008-3-10,0:0:0.0; i.e., the minutes and seconds
incorrectly become 0, Similar situation happens to the minutes: if
minutes is 0, the seconds incorrectly becomes 0.
=20
I used Ethereal to capture the data, it's the same as MG-SOFT got.
=20
I'll appreciate any help.
=20
John Wang =20
=20
=20
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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Hi,<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I’m using Release 5.3.1; and got a problem in
receiving notifications which includes a DateAndTime type object. =
<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>The routine send_v2trap(var_list) is called. To build =
the
var_list, the snmp_varlist_add_variable( ) is called as =
below:<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
=
snmp_varlist_add_variable(&var_list,<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
&=
nbsp;
&=
nbsp; =
notificationEventTime_oid,<o:p></o:p></span></font></p>=
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
&=
nbsp; &n=
bsp; OID_LENGTH(notificationEventTime_oid),<o:p></=
o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
&=
nbsp;
&=
nbsp; ASN_OCTET_STR,<o:p><=
/o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
&=
nbsp; &n=
bsp; notif->time,<o:p></o:p></span></font=[color=blue]
></p>[/color]
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'> =
&=
nbsp;
&=
nbsp; 8);<o:p></o:p>=
</span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>The notf->time is define as char =
time[12].<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>It works fine when the hours and minutes are non-zero =
values.
For example, when notif->time is assigned 0x07, 0xd8, 0x03, 0x0a, =
0x0c,
0x0e, 0x0a, 0x0, the notificationEventTime in the notification message =
received
by manager (MG-SOFT) is: 2008-3-10,12:14:10.0. It’s =
coorect.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>However, if the hours =3D 0, {0x07, 0xd8, 0x03, 0x0a, =
0x0,
0x0e, 0x0a, 0x0} then the notificationEventTime in the notification =
message received
by the manager becomes: 2008-3-10,0:0:0.0; i.e., the minutes and seconds
incorrectly become 0, Similar situation happens to the minutes: if =
minutes is
0, the seconds incorrectly becomes 0.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I used Ethereal to capture the data, it’s the =
same as
MG-SOFT got.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I’ll appreciate any =
help.<o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>John Wang <o:p></o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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