BoringSSL as optional cryptobackend for ngtcp2

PR добавляет возможность использовать BoringSSL в ngtcp2 в качестве криптобиблиотеки. Для проектов в Аркадии, уже зависящих от ngtcp2, добавлена явная зависимость от слоя абстракции quictls (сейчас в транке ngtcp2 собирается с quictls).
commit_hash:3d6607abecfcff2157859acbdd18f9d0345ac485

1 files changed, 112 insertions, 0 deletions

diff --git a/contrib/restricted/google/boringssl/crypto/x509/v3_enum.c b/contrib/restricted/google/boringssl/crypto/x509/v3_enum.c
new file mode 100644
index 00000000000..e72513f39db
--- /dev/null
+++ b/contrib/restricted/google/boringssl/crypto/x509/v3_enum.c
@@ -0,0 +1,112 @@
+/*
+ * Written by Dr Stephen N Henson ([email protected]) for the OpenSSL project
+ * 1999.
+ */
+/* ====================================================================
+ * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    [email protected].
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * ([email protected]).  This product includes software written by Tim
+ * Hudson ([email protected]). */
+
+#include <stdio.h>
+
+#include <contrib/restricted/google/boringssl/include/openssl/mem.h>
+#include <contrib/restricted/google/boringssl/include/openssl/obj.h>
+#include <contrib/restricted/google/boringssl/include/openssl/x509.h>
+#include <contrib/restricted/google/boringssl/include/openssl/x509v3.h>
+
+#include "internal.h"
+
+
+typedef BIT_STRING_BITNAME ENUMERATED_NAMES;
+
+static const ENUMERATED_NAMES crl_reasons[] = {
+    {CRL_REASON_UNSPECIFIED, "Unspecified", "unspecified"},
+    {CRL_REASON_KEY_COMPROMISE, "Key Compromise", "keyCompromise"},
+    {CRL_REASON_CA_COMPROMISE, "CA Compromise", "CACompromise"},
+    {CRL_REASON_AFFILIATION_CHANGED, "Affiliation Changed",
+     "affiliationChanged"},
+    {CRL_REASON_SUPERSEDED, "Superseded", "superseded"},
+    {CRL_REASON_CESSATION_OF_OPERATION, "Cessation Of Operation",
+     "cessationOfOperation"},
+    {CRL_REASON_CERTIFICATE_HOLD, "Certificate Hold", "certificateHold"},
+    {CRL_REASON_REMOVE_FROM_CRL, "Remove From CRL", "removeFromCRL"},
+    {CRL_REASON_PRIVILEGE_WITHDRAWN, "Privilege Withdrawn",
+     "privilegeWithdrawn"},
+    {CRL_REASON_AA_COMPROMISE, "AA Compromise", "AACompromise"},
+    {-1, NULL, NULL}};
+
+static char *i2s_ASN1_ENUMERATED_TABLE(const X509V3_EXT_METHOD *method,
+                                       void *ext) {
+  const ASN1_ENUMERATED *e = ext;
+  long strval = ASN1_ENUMERATED_get(e);
+  for (const ENUMERATED_NAMES *enam = method->usr_data; enam->lname; enam++) {
+    if (strval == enam->bitnum) {
+      return OPENSSL_strdup(enam->lname);
+    }
+  }
+  return i2s_ASN1_ENUMERATED(method, e);
+}
+
+const X509V3_EXT_METHOD v3_crl_reason = {
+    NID_crl_reason,
+    0,
+    ASN1_ITEM_ref(ASN1_ENUMERATED),
+    0,
+    0,
+    0,
+    0,
+    i2s_ASN1_ENUMERATED_TABLE,
+    0,
+    0,
+    0,
+    0,
+    0,
+    (void *)crl_reasons,
+};