" -addreject arg - reject certificate for a given purpose\n",
" -setalias arg - set certificate alias\n",
" -days arg - How long till expiry of a signed certificate - def 30 days\n",
+" -checkend arg - check whether the cert expires in the next arg seconds\n",
+" exit 1 if so, 0 if not\n",
" -signkey arg - self sign cert with arg\n",
" -x509toreq - output a certification request object\n",
" -req - input is a certificate request, sign and output.\n",
LHASH *extconf = NULL;
char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL;
int need_rand = 0;
+ int checkend=0,checkoffset=0;
reqfile=0;
startdate= ++num;
else if (strcmp(*argv,"-enddate") == 0)
enddate= ++num;
+ else if (strcmp(*argv,"-checkend") == 0)
+ {
+ if (--argc < 1) goto bad;
+ checkoffset=atoi(*(++argv));
+ checkend=1;
+ }
else if (strcmp(*argv,"-noout") == 0)
noout= ++num;
else if (strcmp(*argv,"-trustout") == 0)
}
}
+ if(checkend)
+ {
+ time_t t=ASN1_UTCTIME_get(X509_get_notAfter(x));
+ time_t tnow=time(NULL);
+
+ if(tnow+checkoffset > t)
+ {
+ BIO_printf(out,"Certificate will expire\n");
+ ret=1;
+ }
+ else
+ {
+ BIO_printf(out,"Certificate will not expire\n");
+ ret=0;
+ }
+ goto end;
+ }
+
if (noout)
{
ret=0;
#endif
return(s);
}
+
+time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s)
+ {
+ struct tm tm;
+ int offset;
+
+ memset(&tm,'\0',sizeof tm);
+
+#define g2(p) (((p)[0]-'0')*10+(p)[1]-'0')
+ tm.tm_year=g2(s->data);
+ if(tm.tm_year < 50)
+ tm.tm_year+=100;
+ tm.tm_mon=g2(s->data+2)-1;
+ tm.tm_mday=g2(s->data+4);
+ tm.tm_hour=g2(s->data+6);
+ tm.tm_min=g2(s->data+8);
+ tm.tm_sec=g2(s->data+10);
+ if(s->data[12] == 'Z')
+ offset=0;
+ else
+ {
+ offset=g2(s->data+13)*60+g2(s->data+15);
+ if(s->data[12] == '-')
+ offset= -offset;
+ }
+#undef g2
+
+ return timegm(&tm)-offset*60;
+ }
int ASN1_UTCTIME_check(ASN1_UTCTIME *a);
ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s,time_t t);
int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, char *str);
+time_t ASN1_UTCTIME_get(const ASN1_UTCTIME *s);
int ASN1_GENERALIZEDTIME_check(ASN1_GENERALIZEDTIME *a);
ASN1_GENERALIZEDTIME *ASN1_GENERALIZEDTIME_set(ASN1_GENERALIZEDTIME *s,time_t t);