zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libssl/openssl-1.1.1o/crypto/ts/ts_lib.c b/ap/lib/libssl/openssl-1.1.1o/crypto/ts/ts_lib.c
new file mode 100644
index 0000000..bfe9813
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/crypto/ts/ts_lib.c
@@ -0,0 +1,92 @@
+/*
+ * Copyright 2006-2018 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 <stdio.h>
+#include "internal/cryptlib.h"
+#include <openssl/objects.h>
+#include <openssl/bn.h>
+#include <openssl/x509.h>
+#include <openssl/x509v3.h>
+#include <openssl/ts.h>
+#include "ts_local.h"
+
+int TS_ASN1_INTEGER_print_bio(BIO *bio, const ASN1_INTEGER *num)
+{
+ BIGNUM *num_bn;
+ int result = 0;
+ char *hex;
+
+ num_bn = ASN1_INTEGER_to_BN(num, NULL);
+ if (num_bn == NULL)
+ return -1;
+ if ((hex = BN_bn2hex(num_bn))) {
+ result = BIO_write(bio, "0x", 2) > 0;
+ result = result && BIO_write(bio, hex, strlen(hex)) > 0;
+ OPENSSL_free(hex);
+ }
+ BN_free(num_bn);
+
+ return result;
+}
+
+int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj)
+{
+ char obj_txt[128];
+
+ OBJ_obj2txt(obj_txt, sizeof(obj_txt), obj, 0);
+ BIO_printf(bio, "%s\n", obj_txt);
+
+ return 1;
+}
+
+int TS_ext_print_bio(BIO *bio, const STACK_OF(X509_EXTENSION) *extensions)
+{
+ int i, critical, n;
+ X509_EXTENSION *ex;
+ ASN1_OBJECT *obj;
+
+ BIO_printf(bio, "Extensions:\n");
+ n = X509v3_get_ext_count(extensions);
+ for (i = 0; i < n; i++) {
+ ex = X509v3_get_ext(extensions, i);
+ obj = X509_EXTENSION_get_object(ex);
+ if (i2a_ASN1_OBJECT(bio, obj) < 0)
+ return 0;
+ critical = X509_EXTENSION_get_critical(ex);
+ BIO_printf(bio, ":%s\n", critical ? " critical" : "");
+ if (!X509V3_EXT_print(bio, ex, 0, 4)) {
+ BIO_printf(bio, "%4s", "");
+ ASN1_STRING_print(bio, X509_EXTENSION_get_data(ex));
+ }
+ BIO_write(bio, "\n", 1);
+ }
+
+ return 1;
+}
+
+int TS_X509_ALGOR_print_bio(BIO *bio, const X509_ALGOR *alg)
+{
+ int i = OBJ_obj2nid(alg->algorithm);
+ return BIO_printf(bio, "Hash Algorithm: %s\n",
+ (i == NID_undef) ? "UNKNOWN" : OBJ_nid2ln(i));
+}
+
+int TS_MSG_IMPRINT_print_bio(BIO *bio, TS_MSG_IMPRINT *a)
+{
+ ASN1_OCTET_STRING *msg;
+
+ TS_X509_ALGOR_print_bio(bio, a->hash_algo);
+
+ BIO_printf(bio, "Message data:\n");
+ msg = a->hashed_msg;
+ BIO_dump_indent(bio, (const char *)ASN1_STRING_get0_data(msg),
+ ASN1_STRING_length(msg), 4);
+
+ return 1;
+}