Add X509_STORE_get1_objects

[thirdparty/openssl.git] / crypto / x509 / x509_lu.c

diff --git a/crypto/x509/x509_lu.c b/crypto/x509/x509_lu.c
index 0ca7cb960d4fd9f882c8fbda448f96822d74ed3f..3fa4fee1e1e9676ff5517a26dc61e34561588e4f 100644 (file)
--- a/crypto/x509/x509_lu.c
+++ b/crypto/x509/x509_lu.c
@@ -583,6 +583,36 @@ STACK_OF(X509_OBJECT) *X509_STORE_get0_objects(const X509_STORE *xs)
     return xs->objs;
 }
 
+static X509_OBJECT *x509_object_dup(const X509_OBJECT *obj)
+{
+    X509_OBJECT *ret = X509_OBJECT_new();
+    if (ret == NULL)
+        return NULL;
+
+    ret->type = obj->type;
+    ret->data = obj->data;
+    X509_OBJECT_up_ref_count(ret);
+    return ret;
+}
+
+STACK_OF(X509_OBJECT) *X509_STORE_get1_objects(X509_STORE *store)
+{
+    STACK_OF(X509_OBJECT) *objs;
+
+    if (store == NULL) {
+        ERR_raise(ERR_LIB_X509, ERR_R_PASSED_NULL_PARAMETER);
+        return NULL;
+    }
+
+    if (!x509_store_read_lock(store))
+        return NULL;
+
+    objs = sk_X509_OBJECT_deep_copy(store->objs, x509_object_dup,
+                                    X509_OBJECT_free);
+    X509_STORE_unlock(store);
+    return objs;
+}
+
 STACK_OF(X509) *X509_STORE_get1_all_certs(X509_STORE *store)
 {
     STACK_OF(X509) *sk;