Simple diff that adds const qualifiers to the X509_CRL *x and
ASN1_OBJECT *obj arguments of X509_CRL_get_ext_count(3),
X509_CRL_get_ext_by_NID(3), X509_CRL_get_ext_by_OBJ(3),
X509_CRL_get_ext_by_critical(3), X509_CRL_get_ext(3),
X509_CRL_get_ext_d2i(3).
Index: lib/libcrypto/x509/x509.h
===================================================================
RCS file: /var/cvs/src/lib/libcrypto/x509/x509.h,v
retrieving revision 1.49
diff -u -p -r1.49 x509.h
--- lib/libcrypto/x509/x509.h 13 May 2018 10:36:35 -0000 1.49
+++ lib/libcrypto/x509/x509.h 18 May 2018 13:54:54 -0000
@@ -1149,16 +1149,20 @@ void * X509_get_ext_d2i(X509 *x, int nid
int X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit,
unsigned long flags);
-int X509_CRL_get_ext_count(X509_CRL *x);
-int X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
-int X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int
lastpos);
-int X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int
lastpos);
-X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
+int X509_CRL_get_ext_count(const X509_CRL *x);
+int X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid,
+ int lastpos);
+int X509_CRL_get_ext_by_OBJ(const X509_CRL *x,
+ const ASN1_OBJECT *obj, int lastpos);
+int X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit,
+ int lastpos);
+X509_EXTENSION *X509_CRL_get_ext(const X509_CRL *x, int loc);
X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
int X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
-void * X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
-int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value, int
crit,
- unsigned long flags);
+void * X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit,
+ int *idx);
+int X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value,
+ int crit, unsigned long flags);
int X509_REVOKED_get_ext_count(X509_REVOKED *x);
int X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int
lastpos);
Index: lib/libcrypto/x509/x509_ext.c
===================================================================
RCS file: /var/cvs/src/lib/libcrypto/x509/x509_ext.c,v
retrieving revision 1.9
diff -u -p -r1.9 x509_ext.c
--- lib/libcrypto/x509/x509_ext.c 10 Feb 2015 08:33:10 -0000 1.9
+++ lib/libcrypto/x509/x509_ext.c 18 May 2018 13:54:54 -0000
@@ -66,31 +66,31 @@
#include <openssl/x509v3.h>
int
-X509_CRL_get_ext_count(X509_CRL *x)
+X509_CRL_get_ext_count(const X509_CRL *x)
{
return (X509v3_get_ext_count(x->crl->extensions));
}
int
-X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos)
+X509_CRL_get_ext_by_NID(const X509_CRL *x, int nid, int lastpos)
{
return (X509v3_get_ext_by_NID(x->crl->extensions, nid, lastpos));
}
int
-X509_CRL_get_ext_by_OBJ(X509_CRL *x, ASN1_OBJECT *obj, int lastpos)
+X509_CRL_get_ext_by_OBJ(const X509_CRL *x, const ASN1_OBJECT *obj, int lastpos)
{
return (X509v3_get_ext_by_OBJ(x->crl->extensions, obj, lastpos));
}
int
-X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos)
+X509_CRL_get_ext_by_critical(const X509_CRL *x, int crit, int lastpos)
{
return (X509v3_get_ext_by_critical(x->crl->extensions, crit, lastpos));
}
X509_EXTENSION *
-X509_CRL_get_ext(X509_CRL *x, int loc)
+X509_CRL_get_ext(const X509_CRL *x, int loc)
{
return (X509v3_get_ext(x->crl->extensions, loc));
}
@@ -102,7 +102,7 @@ X509_CRL_delete_ext(X509_CRL *x, int loc
}
void *
-X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx)
+X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit, int *idx)
{
return X509V3_get_d2i(x->crl->extensions, nid, crit, idx);
}
