[OpenAFS-devel] afs/auth.h - ktc_token

[Jeffrey Altman]

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Sean O'Malley wrote:
> im looking at struct ktc_token in auth/auth.h or afs/auth.h
> 
> struct ktc_token {
>     afs_int32 startTime;
>     afs_int32 endTime;
>     short kvno;                 /* XXX UNALIGNED */
>     int ticketLen;
>     char ticket[MAXKTCTICKETLEN];
> };
> 
> Should the types of afs_int32's be changes to time_t's since they are time
> values?
> 
> I am -assuming- since solaris is defining time_t as a long in part of the
> code clean-up to get some of the 64-bit stuff working it was improperly
> defined as an afs_int32 or it was declared that way for platforms that
> don't have a time.h file defining time_t.

Absolutely not.  time_t is a 64-bit value on many systems.
time within AFS is currently 32-bit and must remain that way because
times are part of data structures that must remain platform agnostic.
afs_int32 is used intentionally.

At some point OpenAFS and Kerberos will need to address 64-bit times.
But that day is not today.

Jeffrey Altman



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