Dovecot v2.3.13 released

[Michal Hlavinka]

On 04. 01. 21 13:02, Aki Tuomi wrote:
> We are pleased to release v2.3.13. Please find it from locations below:
> 
> https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz
> https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz.sig
> Binary packages in https://repo.dovecot.org/
> Docker images in https://hub.docker.com/r/dovecot/dovecot

Hi,

for i686 and armv7hl build time test fails on
Panic: file time-util.c: line 65 (timeval_cmp_margin): assertion failed: 
(usecs_diff >= 0)

On these architectures, time_t in timeval->tv_sec is only 4 bytes, same 
as (long) int.

This causes test to fail in
test_timeval_cmp_margin for test data
...
		},{
			.tv1 = { -INT_MAX, 0 },
			.tv2 = { INT_MAX, 0 },
			.output = -1,
		},
...

as timeval_cmp_margin(...) tries to substract negative value from 
maximal value and it overflows

48:  usecs_diff = (tv2->tv_sec - tv1->tv_sec) * 1000000LL +
49:		(tv2->tv_usec - tv1->tv_usec);


Cheers,
Michal