Fix ASN1_TIME_to_generalizedtime to take a const ASN1_TIME

Fixes openssl#1526 Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from openssl#3360) (cherry picked from commit 9bfeeef)
cdn77 · Aug 22, 2017 · afcfd5f · afcfd5f
1 parent dc12517
commit afcfd5f
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/crypto/asn1/a_time.c b/crypto/asn1/a_time.c
@@ -59,7 +59,7 @@ int ASN1_TIME_check(const ASN1_TIME *t)
 }
 
 /* Convert an ASN1_TIME structure to GeneralizedTime */
-ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t,
+ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(const ASN1_TIME *t,
                                                    ASN1_GENERALIZEDTIME **out)
 {
     ASN1_GENERALIZEDTIME *ret = NULL;

diff --git a/include/openssl/asn1.h b/include/openssl/asn1.h
@@ -625,8 +625,8 @@ ASN1_TIME *ASN1_TIME_set(ASN1_TIME *s, time_t t);
 ASN1_TIME *ASN1_TIME_adj(ASN1_TIME *s, time_t t,
                          int offset_day, long offset_sec);
 int ASN1_TIME_check(const ASN1_TIME *t);
-ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(ASN1_TIME *t, ASN1_GENERALIZEDTIME
-                                                   **out);
+ASN1_GENERALIZEDTIME *ASN1_TIME_to_generalizedtime(const ASN1_TIME *t,
+                                                   ASN1_GENERALIZEDTIME **out);
 int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);
 
 int i2a_ASN1_INTEGER(BIO *bp, const ASN1_INTEGER *a);