diff options
Diffstat (limited to 'usr.sbin/smtpd/util.c')
| -rw-r--r-- | usr.sbin/smtpd/util.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/usr.sbin/smtpd/util.c b/usr.sbin/smtpd/util.c index 3f8b606d88a..204946ed8c2 100644 --- a/usr.sbin/smtpd/util.c +++ b/usr.sbin/smtpd/util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: util.c,v 1.18 2009/03/10 01:25:42 jacekm Exp $ */ +/* $OpenBSD: util.c,v 1.19 2009/03/12 11:08:26 pea Exp $ */ /* * Copyright (c) 2008 Gilles Chehade <gilles@openbsd.org> @@ -33,6 +33,7 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <time.h> #include <unistd.h> #include "smtpd.h" @@ -263,6 +264,33 @@ valid_message_uid(char *muid) return (cnt != 0); } +char * +time_to_text(time_t when) +{ + struct tm *lt; + static char buf[40]; + char *day[] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; + char *month[] = {"Jan","Feb","Mar","Apr","May","Jun", + "Jul","Aug","Sep","Oct","Nov","Dec"}; + + lt = localtime(&when); + if (lt == NULL || when == 0) + fatalx("time_to_text: localtime"); + + /* We do not use strftime because it is subject to locale substitution*/ + if (! bsnprintf(buf, sizeof(buf), "%s, %d %s %d %02d:%02d:%02d %c%02d%02d (%s)", + day[lt->tm_wday], lt->tm_mday, month[lt->tm_mon], + lt->tm_year + 1900, + lt->tm_hour, lt->tm_min, lt->tm_sec, + lt->tm_gmtoff >= 0 ? '+' : '-', + abs((int)lt->tm_gmtoff / 3600), + abs((int)lt->tm_gmtoff % 3600) / 60, + lt->tm_zone)) + fatalx("time_to_text: bsnprintf"); + + return buf; +} + /* * Check file for security. Based on usr.bin/ssh/auth.c. */ |