Figure 1 shows an example of the response to the correct
sign-on data being entered.
Figure 1. Response to correct sign-on dataPEM_OK
GDS LLID
00 2d 12 21
Sign-on Reply LLID
00 29 ff 02
Sign-on Completion Status Subfield
03 00 00
Date & Time of Current Successful Sign-on Subfield
0a 02 07 ca 01 14 0d 24 31 62
Date & Time of Last Successful Sign-on Subfield
0a 03 07 ca 01 11 16 1b 23 3e
Date & Time Password Will Expire Subfield
0a 04 07 ca 02 03 00 00 00 00
Revoke Count Subfield
04 05 00 00
The first three lines of hexadecimal user data returned to the PEM client
show the following
required values, as described in
Table 1.
- 002d
- Total length of the GDS variable, including this 2-byte length value
- 1221
- Data ID for sign-on data
- 0029
- Length of this second (nested) data structure (length, data ID, and
data), including this 2-byte length value
- FF02
- Data ID for sign-on reply data
- 03
- Length of subfield for sign-on completion status, including this 1-byte
length value
- 00
- Data ID for sign-on completion status
- 00
- Sign-on completion status. 00 indicates that the userid and password
were valid, and the password had not expired. (See Table 1 for
a list of sign-on completion status values.)
In
Figure 1, the last four lines of hexadecimal user data
returned to the PEM client show the following optional values, as described
in
Table 1. (Note that the formatting error subfields shown
in
Table 1 are not included, indicating that there are no
errors.)
- 0A
- Length of subfield for date and time of current successful sign-on including
this 1-byte length value
- 02
- Data ID for date and time of current successful sign-on
Date and
time of current successful sign-on, as described in
Table 1:
- 07CA
- Year (1994)
- 01
- Month (January)
- 14
- Day (20)
- 0D
- Hour (13)
- 24
- Minutes (36)
- 31
- Seconds (49)
- 62
- Hundredths of a second (98)
- 0A
- Length of subfield for date and time of previous successful sign-on,
- 03
- Data ID for date and time of previous successful sign-on
Date and
time of previous successful sign-on, as described in
Table 1:
- 07CA
- Year (1994)
- 01
- Month (January)
- 11
- Day (17)
- 16
- Hour (22)
- 1B
- Minutes (27)
- 23
- Seconds (35)
- 3E
- Hundredths of a second (62)
- 0a
- Length of subfield for date and time password will expire (including
this 1-byte length value)
- 04
- Length of subfield for data ID for date and time password will expire
Date and time password will expire, as described in
Table 1:
- 07ca
- Year (1994)
- 02
- Month (February)
- 03
- Day (14)
- 00
- Hour (00)
- 00
- Minutes (00)
- 00
- Seconds 00)
- 00
- Hundredths of a second (00)
- 04
- Length of subfield for revoke count, including this 1-byte length value
- 05
- Data ID of subfield for revoke count
- 0000
- Revoke count. (0000 means that there have been no unsuccessful sign-on
attempts since the last successful sign-on with this userid.)