diff options
Diffstat (limited to 'output/ulogd_output_JSON.c')
| -rw-r--r-- | output/ulogd_output_JSON.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/output/ulogd_output_JSON.c b/output/ulogd_output_JSON.c index 6edfa90..8234e1b 100644 --- a/output/ulogd_output_JSON.c +++ b/output/ulogd_output_JSON.c @@ -302,11 +302,12 @@ static int json_interp(struct ulogd_pluginstance *upi) now = time(NULL); t = localtime_r(&now, &result); if (unlikely(*opi->cached_tz = '\0' || t->tm_gmtoff != opi->cached_gmtoff)) { + int gmtoff = t->tm_gmtoff % 86400; + int gmtoff_hours = gmtoff / 3600; + int gmtoff_minutes = abs(gmtoff) / 60 % 60; + snprintf(opi->cached_tz, sizeof(opi->cached_tz), - "%c%02d%02d", - t->tm_gmtoff > 0 ? '+' : '-', - abs(t->tm_gmtoff) / 60 / 60, - abs(t->tm_gmtoff) / 60 % 60); + "%+03d%02d", gmtoff_hours, gmtoff_minutes); } if (pp_is_valid(inp, opi->usec_idx)) { |