Use basename of objxref.pl not whole path in generated header.

[oweals/openssl.git] / crypto / asn1 / a_utctm.c

diff --git a/crypto/asn1/a_utctm.c b/crypto/asn1/a_utctm.c
index fea65903220fcc720ba96ba49a12af440218e9ad..072e23659233479ce32b756276276638d95466a6 100644 (file)
--- a/crypto/asn1/a_utctm.c
+++ b/crypto/asn1/a_utctm.c
@@ -114,8 +114,8 @@ err:
 
 int ASN1_UTCTIME_check(ASN1_UTCTIME *d)
        {
-       static int min[8]={ 0, 1, 1, 0, 0, 0, 0, 0};
-       static int max[8]={99,12,31,23,59,59,12,59};
+       static const int min[8]={ 0, 1, 1, 0, 0, 0, 0, 0};
+       static const int max[8]={99,12,31,23,59,59,12,59};
        char *a;
        int n,i,l,o;
 
@@ -173,8 +173,9 @@ int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str)
                {
                if (s != NULL)
                        {
-                       ASN1_STRING_set((ASN1_STRING *)s,
-                               (unsigned char *)str,t.length);
+                       if (!ASN1_STRING_set((ASN1_STRING *)s,
+                               (unsigned char *)str,t.length))
+                               return 0;
                        s->type = V_ASN1_UTCTIME;
                        }
                return(1);
@@ -185,6 +186,12 @@ int ASN1_UTCTIME_set_string(ASN1_UTCTIME *s, const char *str)
 
 ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t)
        {
+       return ASN1_UTCTIME_adj(s, t, 0, 0);
+       }
+
+ASN1_UTCTIME *ASN1_UTCTIME_adj(ASN1_UTCTIME *s, time_t t,
+                               int offset_day, long offset_sec)
+       {
        char *p;
        struct tm *ts;
        struct tm data;
@@ -199,11 +206,24 @@ ASN1_UTCTIME *ASN1_UTCTIME_set(ASN1_UTCTIME *s, time_t t)
        if (ts == NULL)
                return(NULL);
 
+       if (offset_day || offset_sec)
+               { 
+               if (!OPENSSL_gmtime_adj(ts, offset_day, offset_sec))
+                       return NULL;
+               }
+
+       if((ts->tm_year < 50) || (ts->tm_year >= 150))
+               return NULL;
+
        p=(char *)s->data;
        if ((p == NULL) || ((size_t)s->length < len))
                {
                p=OPENSSL_malloc(len);
-               if (p == NULL) return(NULL);
+               if (p == NULL)
+                       {
+                       ASN1err(ASN1_F_ASN1_UTCTIME_ADJ,ERR_R_MALLOC_FAILURE);
+                       return(NULL);
+                       }
                if (s->data != NULL)
                        OPENSSL_free(s->data);
                s->data=(unsigned char *)p;