[krbdev.mit.edu #9188] git commit

[Greg Hudson via RT]

<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=9188 >


Improve MSLSA ccache timestamp conversion

FileTimeToUnixTime() can yield the wrong answer in the presence of a
TZ environment variable, because FileTimeToLocalFileTime() ignores TZ
and mktime() assumes UTC-8 if it cannot parse the TZ value.  (Reported
by Robert Crowston.)

Replace the function with a simple arithmetic conversion that does not
depend on time zones.

(cherry picked from commit 986582e2e1f78b9053348b7504b8b725f7e9396c)

https://github.com/krb5/krb5/commit/58ac124db5abd6db8627f04b9ffc2ad7b64ee92a
Author: Greg Hudson <ghudson at mit.edu>
Commit: 58ac124db5abd6db8627f04b9ffc2ad7b64ee92a
Branch: krb5-1.22
 src/lib/krb5/ccache/cc_mslsa.c | 37 ++++++++++++++-----------------------
 1 file changed, 14 insertions(+), 23 deletions(-)