1 files changed, 81 insertions, 0 deletions
diff --git a/src/crypto/x509v3/v3_ocsp.c b/src/crypto/x509v3/v3_ocsp.c
new file mode 100644
index 00000000..f0ed0b82
--- /dev/null
+++ b/src/crypto/x509v3/v3_ocsp.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#include <openssl/x509v3.h>
+
+#include <openssl/asn1.h>
+#include <openssl/bio.h>
+#include <openssl/nid.h>
+
+// OCSP extensions and a couple of CRL entry extensions
+
+static int i2r_ocsp_acutoff(const X509V3_EXT_METHOD *method, void *nonce,
+                            BIO *out, int indent);
+
+static int i2r_ocsp_nocheck(const X509V3_EXT_METHOD *method, void *nocheck,
+                            BIO *out, int indent);
+static void *s2i_ocsp_nocheck(const X509V3_EXT_METHOD *method,
+                              const X509V3_CTX *ctx, const char *str);
+
+const X509V3_EXT_METHOD v3_crl_invdate = {
+    NID_invalidity_date,
+    0,
+    ASN1_ITEM_ref(ASN1_GENERALIZEDTIME),
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    0,
+    i2r_ocsp_acutoff,
+    0,
+    NULL,
+};
+
+const X509V3_EXT_METHOD v3_ocsp_nocheck = {
+    NID_id_pkix_OCSP_noCheck,
+    0,
+    ASN1_ITEM_ref(ASN1_NULL),
+    0,
+    0,
+    0,
+    0,
+    0,
+    s2i_ocsp_nocheck,
+    0,
+    0,
+    i2r_ocsp_nocheck,
+    0,
+    NULL,
+};
+
+static int i2r_ocsp_acutoff(const X509V3_EXT_METHOD *method, void *cutoff,
+                            BIO *bp, int ind) {
+  if (BIO_printf(bp, "%*s", ind, "") <= 0) {
+    return 0;
+  }
+  if (!ASN1_GENERALIZEDTIME_print(bp, cutoff)) {
+    return 0;
+  }
+  return 1;
+}
+
+// Nocheck is just a single NULL. Don't print anything and always set it
+
+static int i2r_ocsp_nocheck(const X509V3_EXT_METHOD *method, void *nocheck,
+                            BIO *out, int indent) {
+  return 1;
+}
+
+static void *s2i_ocsp_nocheck(const X509V3_EXT_METHOD *method,
+                              const X509V3_CTX *ctx, const char *str) {
+  return ASN1_NULL_new();
+}