tree 3abbe8465dbc98dd496b93b96f367007dd4e4e07
parent cfa96afa9a830d0fe9bd96816f8e91add8fd66e5
author Willy Tu <wltu@google.com> 1667463474 +0000
committer Patrick Williams <patrick@stwcx.xyz> 1689716696 +0000

fru-parser: Remove the use of mktime

mktime get the time in localtime and will mess up the time if the
timezone != UTC. The FRU data should be the raw data in UTC and the
reader will convert to localtime at their end.

This issue is detected when we change the timezone to PST/PDT with
https://gerrit.openbmc.org/c/openbmc/openbmc/+/58293
and the FRU EEPROM time does not match the expected Mfg Date anymore.

Used the timestamp of 1/1/1996 UTC directly.

Data Reader:
https://gerrit.openbmc.org/c/openbmc/phosphor-host-ipmid/+/58466

Tested:
Fru EEPROM Mfg Time now is in the same (after timezone conversion)
between the raw data and FRU output.

Change-Id: I9d2d045f037d1976e45ed4e0c1857bb8d5ebc06d
Signed-off-by: Willy Tu <wltu@google.com>