Le 23/06/2019 à 22:10, Tim Duesterhus a écrit :
Consider a config like:global log 127.0.0.1:10001 sample :10 local0 No sampling ranges are given here, leading to NULL being passed as the first argument to qsort. This configuration does not make sense anyway, a log without ranges would never log. Thus output an error if no ranges are given. This bug was introduced in d95ea2897eb951c72fd169f36b6a79905f2ed999. This fix must be backported to HAProxy 2.0. --- src/log.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/log.c b/src/log.c index ecbc7ab55..ef999d13f 100644 --- a/src/log.c +++ b/src/log.c @@ -929,6 +929,11 @@ int parse_logsrv(char **args, struct list *logsrvs, int do_del, char **err) smp_rgs_sz++; }+ if (smp_rgs == NULL) {+ memprintf(err, "no sampling ranges given"); + goto error; + } + beg = smp_sz_str; end = beg + strlen(beg); new_smp_sz = read_uint((const char **)&beg, end);
Thanks, merged now. -- Christopher Faulet
