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Update sslutils.c

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Fixed Output if the expiration time is below one hour and code cleanup
This commit is contained in:
Matthias Hähnel 2015-04-23 09:57:11 +02:00 committed by Sven Nierlein
parent 2ce2296842
commit e1ed1d805e
1 changed files with 23 additions and 14 deletions
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37
plugins/sslutils.c
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@ -144,7 +144,9 @@ int np_net_ssl_check_cert(int days_till_exp_warn, int days_till_exp_crit){
# ifdef USE_OPENSSL
X509 *certificate=NULL;
X509_NAME *subj=NULL;
char timestamp[50] = "";
char cn[MAX_CN_LENGTH]= "";
int cnlen =-1;
int status=STATE_UNKNOWN;
@ -153,7 +155,7 @@ int np_net_ssl_check_cert(int days_till_exp_warn, int days_till_exp_crit){
struct tm stamp;
float time_left;
int days_left;
char timestamp[50] = "";
int time_remaining;
time_t tm_t;
certificate=SSL_get_peer_certificate(s);
@ -218,28 +220,35 @@ int np_net_ssl_check_cert(int days_till_exp_warn, int days_till_exp_crit){
if (days_left > 0 && days_left <= days_till_exp_warn) {
printf (_("%s - Certificate '%s' expires in %d day(s) (%s).\n"), (days_left>days_till_exp_crit)?"WARNING":"CRITICAL", cn, days_left, timestamp);
if (days_left > days_till_exp_crit)
return STATE_WARNING;
status = STATE_WARNING;
else
return STATE_CRITICAL;
} else if (days_left == 0 && time_left > 0) {
int hours_left = (int) time_left/3600;
printf (_("%s - Certificate '%s' expires in %u %s (%s)\n"), (days_left>days_till_exp_crit) ? "WARNING" : "CRITICAL", cn, hours_left, hours_left > 0 ? "hours" : "minutes", timestamp);
if ( days_left > days_till_exp_crit)
return STATE_WARNING;
else
return STATE_CRITICAL;
status = STATE_CRITICAL;
} else if (days_left == 0 && time_left > 0) {
if (time_left >= 3600)
time_remaining = (int) time_left / 3600;
else
time_remaining = (int) time_left / 60;
printf (_("%s - Certificate '%s' expires in %u %s (%s)\n"),
(days_left>days_till_exp_crit) ? "WARNING" : "CRITICAL", cn, time_remaining,
time_left > 3600 ? "hours" : "minutes", timestamp);
if ( days_left > days_till_exp_crit)
status = STATE_WARNING;
else
status = STATE_CRITICAL;
} else if (time_left < 0) {
printf(_("CRITICAL - Certificate '%s' expired on %s.\n"), cn, timestamp);
status=STATE_CRITICAL;
} else if (days_left == 0) {
printf (_("%s - Certificate '%s' expires today (%s).\n"), (days_left>days_till_exp_crit)?"WARNING":"CRITICAL", cn, timestamp);
printf (_("%s - Certificate '%s' just expired (%s).\n"), (days_left>days_till_exp_crit)?"WARNING":"CRITICAL", cn, timestamp);
if (days_left > days_till_exp_crit)
return STATE_WARNING;
status = STATE_WARNING;
else
return STATE_CRITICAL;
status = STATE_CRITICAL;
} else {
printf(_("OK - Certificate '%s' will expire on %s.\n"), cn, timestamp);
status=STATE_OK;
status = STATE_OK;
}
X509_free(certificate);
return status;