zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libssl/openssl-1.1.1o/test/v3nametest.c b/ap/lib/libssl/openssl-1.1.1o/test/v3nametest.c
new file mode 100644
index 0000000..d185219
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/test/v3nametest.c
@@ -0,0 +1,710 @@
+/*
+ * Copyright 2012-2020 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 <string.h>
+
+#include <openssl/e_os2.h>
+#include <openssl/x509.h>
+#include <openssl/x509v3.h>
+#include "internal/nelem.h"
+#include "testutil.h"
+
+#ifdef OPENSSL_SYS_WINDOWS
+# define strcasecmp _stricmp
+#endif
+
+static const char *const names[] = {
+    "a", "b", ".", "*", "@",
+    ".a", "a.", ".b", "b.", ".*", "*.", "*@", "@*", "a@", "@a", "b@", "..",
+    "-example.com", "example-.com",
+    "@@", "**", "*.com", "*com", "*.*.com", "*com", "com*", "*example.com",
+    "*@example.com", "test@*.example.com", "example.com", "www.example.com",
+    "test.www.example.com", "*.example.com", "*.www.example.com",
+    "test.*.example.com", "www.*.com",
+    ".www.example.com", "*www.example.com",
+    "example.net", "xn--rger-koa.example.com",
+    "*.xn--rger-koa.example.com", "www.xn--rger-koa.example.com",
+    "*.good--example.com", "www.good--example.com",
+    "*.xn--bar.com", "xn--foo.xn--bar.com",
+    "a.example.com", "b.example.com",
+    "postmaster@example.com", "Postmaster@example.com",
+    "postmaster@EXAMPLE.COM",
+    NULL
+};
+
+static const char *const exceptions[] = {
+    "set CN: host: [*.example.com] matches [a.example.com]",
+    "set CN: host: [*.example.com] matches [b.example.com]",
+    "set CN: host: [*.example.com] matches [www.example.com]",
+    "set CN: host: [*.example.com] matches [xn--rger-koa.example.com]",
+    "set CN: host: [*.www.example.com] matches [test.www.example.com]",
+    "set CN: host: [*.www.example.com] matches [.www.example.com]",
+    "set CN: host: [*www.example.com] matches [www.example.com]",
+    "set CN: host: [test.www.example.com] matches [.www.example.com]",
+    "set CN: host: [*.xn--rger-koa.example.com] matches [www.xn--rger-koa.example.com]",
+    "set CN: host: [*.xn--bar.com] matches [xn--foo.xn--bar.com]",
+    "set CN: host: [*.good--example.com] matches [www.good--example.com]",
+    "set CN: host-no-wildcards: [*.www.example.com] matches [.www.example.com]",
+    "set CN: host-no-wildcards: [test.www.example.com] matches [.www.example.com]",
+    "set emailAddress: email: [postmaster@example.com] does not match [Postmaster@example.com]",
+    "set emailAddress: email: [postmaster@EXAMPLE.COM] does not match [Postmaster@example.com]",
+    "set emailAddress: email: [Postmaster@example.com] does not match [postmaster@example.com]",
+    "set emailAddress: email: [Postmaster@example.com] does not match [postmaster@EXAMPLE.COM]",
+    "set dnsName: host: [*.example.com] matches [www.example.com]",
+    "set dnsName: host: [*.example.com] matches [a.example.com]",
+    "set dnsName: host: [*.example.com] matches [b.example.com]",
+    "set dnsName: host: [*.example.com] matches [xn--rger-koa.example.com]",
+    "set dnsName: host: [*.www.example.com] matches [test.www.example.com]",
+    "set dnsName: host-no-wildcards: [*.www.example.com] matches [.www.example.com]",
+    "set dnsName: host-no-wildcards: [test.www.example.com] matches [.www.example.com]",
+    "set dnsName: host: [*.www.example.com] matches [.www.example.com]",
+    "set dnsName: host: [*www.example.com] matches [www.example.com]",
+    "set dnsName: host: [test.www.example.com] matches [.www.example.com]",
+    "set dnsName: host: [*.xn--rger-koa.example.com] matches [www.xn--rger-koa.example.com]",
+    "set dnsName: host: [*.xn--bar.com] matches [xn--foo.xn--bar.com]",
+    "set dnsName: host: [*.good--example.com] matches [www.good--example.com]",
+    "set rfc822Name: email: [postmaster@example.com] does not match [Postmaster@example.com]",
+    "set rfc822Name: email: [Postmaster@example.com] does not match [postmaster@example.com]",
+    "set rfc822Name: email: [Postmaster@example.com] does not match [postmaster@EXAMPLE.COM]",
+    "set rfc822Name: email: [postmaster@EXAMPLE.COM] does not match [Postmaster@example.com]",
+    NULL
+};
+
+static int is_exception(const char *msg)
+{
+    const char *const *p;
+
+    for (p = exceptions; *p; ++p)
+        if (strcmp(msg, *p) == 0)
+            return 1;
+    return 0;
+}
+
+static int set_cn(X509 *crt, ...)
+{
+    int ret = 0;
+    X509_NAME *n = NULL;
+    va_list ap;
+
+    va_start(ap, crt);
+    n = X509_NAME_new();
+    if (n == NULL)
+        goto out;
+
+    while (1) {
+        int nid;
+        const char *name;
+
+        nid = va_arg(ap, int);
+        if (nid == 0)
+            break;
+        name = va_arg(ap, const char *);
+        if (!X509_NAME_add_entry_by_NID(n, nid, MBSTRING_ASC,
+                                        (unsigned char *)name, -1, -1, 1))
+            goto out;
+    }
+    if (!X509_set_subject_name(crt, n))
+        goto out;
+    ret = 1;
+ out:
+    X509_NAME_free(n);
+    va_end(ap);
+    return ret;
+}
+
+/*-
+int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
+X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
+                        int nid, int crit, ASN1_OCTET_STRING *data);
+int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
+*/
+
+static int set_altname(X509 *crt, ...)
+{
+    int ret = 0;
+    GENERAL_NAMES *gens = NULL;
+    GENERAL_NAME *gen = NULL;
+    ASN1_IA5STRING *ia5 = NULL;
+    va_list ap;
+    va_start(ap, crt);
+    gens = sk_GENERAL_NAME_new_null();
+    if (gens == NULL)
+        goto out;
+    while (1) {
+        int type;
+        const char *name;
+        type = va_arg(ap, int);
+        if (type == 0)
+            break;
+        name = va_arg(ap, const char *);
+
+        gen = GENERAL_NAME_new();
+        if (gen == NULL)
+            goto out;
+        ia5 = ASN1_IA5STRING_new();
+        if (ia5 == NULL)
+            goto out;
+        if (!ASN1_STRING_set(ia5, name, -1))
+            goto out;
+        switch (type) {
+        case GEN_EMAIL:
+        case GEN_DNS:
+            GENERAL_NAME_set0_value(gen, type, ia5);
+            ia5 = NULL;
+            break;
+        default:
+            abort();
+        }
+        sk_GENERAL_NAME_push(gens, gen);
+        gen = NULL;
+    }
+    if (!X509_add1_ext_i2d(crt, NID_subject_alt_name, gens, 0, 0))
+        goto out;
+    ret = 1;
+ out:
+    ASN1_IA5STRING_free(ia5);
+    GENERAL_NAME_free(gen);
+    GENERAL_NAMES_free(gens);
+    va_end(ap);
+    return ret;
+}
+
+static int set_cn1(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_commonName, name, 0);
+}
+
+static int set_cn_and_email(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_commonName, name,
+                  NID_pkcs9_emailAddress, "dummy@example.com", 0);
+}
+
+static int set_cn2(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_commonName, "dummy value",
+                  NID_commonName, name, 0);
+}
+
+static int set_cn3(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_commonName, name,
+                  NID_commonName, "dummy value", 0);
+}
+
+static int set_email1(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_pkcs9_emailAddress, name, 0);
+}
+
+static int set_email2(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_pkcs9_emailAddress, "dummy@example.com",
+                  NID_pkcs9_emailAddress, name, 0);
+}
+
+static int set_email3(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_pkcs9_emailAddress, name,
+                  NID_pkcs9_emailAddress, "dummy@example.com", 0);
+}
+
+static int set_email_and_cn(X509 *crt, const char *name)
+{
+    return set_cn(crt, NID_pkcs9_emailAddress, name,
+                  NID_commonName, "www.example.org", 0);
+}
+
+static int set_altname_dns(X509 *crt, const char *name)
+{
+    return set_altname(crt, GEN_DNS, name, 0);
+}
+
+static int set_altname_email(X509 *crt, const char *name)
+{
+    return set_altname(crt, GEN_EMAIL, name, 0);
+}
+
+struct set_name_fn {
+    int (*fn) (X509 *, const char *);
+    const char *name;
+    int host;
+    int email;
+};
+
+static const struct set_name_fn name_fns[] = {
+    {set_cn1, "set CN", 1, 0},
+    {set_cn2, "set CN", 1, 0},
+    {set_cn3, "set CN", 1, 0},
+    {set_cn_and_email, "set CN", 1, 0},
+    {set_email1, "set emailAddress", 0, 1},
+    {set_email2, "set emailAddress", 0, 1},
+    {set_email3, "set emailAddress", 0, 1},
+    {set_email_and_cn, "set emailAddress", 0, 1},
+    {set_altname_dns, "set dnsName", 1, 0},
+    {set_altname_email, "set rfc822Name", 0, 1},
+};
+
+static X509 *make_cert(void)
+{
+    X509 *crt = NULL;
+
+    if (!TEST_ptr(crt = X509_new()))
+        return NULL;
+    if (!TEST_true(X509_set_version(crt, 2))) {
+        X509_free(crt);
+        return NULL;
+    }
+    return crt;
+}
+
+static int check_message(const struct set_name_fn *fn, const char *op,
+                         const char *nameincert, int match, const char *name)
+{
+    char msg[1024];
+
+    if (match < 0)
+        return 1;
+    BIO_snprintf(msg, sizeof(msg), "%s: %s: [%s] %s [%s]",
+                 fn->name, op, nameincert,
+                 match ? "matches" : "does not match", name);
+    if (is_exception(msg))
+        return 1;
+    TEST_error("%s", msg);
+    return 0;
+}
+
+static int run_cert(X509 *crt, const char *nameincert,
+                     const struct set_name_fn *fn)
+{
+    const char *const *pname = names;
+    int failed = 0;
+
+    for (; *pname != NULL; ++pname) {
+        int samename = strcasecmp(nameincert, *pname) == 0;
+        size_t namelen = strlen(*pname);
+        char *name = OPENSSL_malloc(namelen);
+        int match, ret;
+
+        memcpy(name, *pname, namelen);
+
+        match = -1;
+        if (!TEST_int_ge(ret = X509_check_host(crt, name, namelen, 0, NULL),
+                         0)) {
+            failed = 1;
+        } else if (fn->host) {
+            if (ret == 1 && !samename)
+                match = 1;
+            if (ret == 0 && samename)
+                match = 0;
+        } else if (ret == 1)
+            match = 1;
+        if (!TEST_true(check_message(fn, "host", nameincert, match, *pname)))
+            failed = 1;
+
+        match = -1;
+        if (!TEST_int_ge(ret = X509_check_host(crt, name, namelen,
+                                               X509_CHECK_FLAG_NO_WILDCARDS,
+                                               NULL), 0)) {
+            failed = 1;
+        } else if (fn->host) {
+            if (ret == 1 && !samename)
+                match = 1;
+            if (ret == 0 && samename)
+                match = 0;
+        } else if (ret == 1)
+            match = 1;
+        if (!TEST_true(check_message(fn, "host-no-wildcards",
+                                     nameincert, match, *pname)))
+            failed = 1;
+
+        match = -1;
+        ret = X509_check_email(crt, name, namelen, 0);
+        if (fn->email) {
+            if (ret && !samename)
+                match = 1;
+            if (!ret && samename && strchr(nameincert, '@') != NULL)
+                match = 0;
+        } else if (ret)
+            match = 1;
+        if (!TEST_true(check_message(fn, "email", nameincert, match, *pname)))
+            failed = 1;
+        OPENSSL_free(name);
+    }
+
+    return failed == 0;
+}
+
+static int call_run_cert(int i)
+{
+    int failed = 0;
+    const struct set_name_fn *pfn = &name_fns[i];
+    X509 *crt;
+    const char *const *pname;
+
+    TEST_info("%s", pfn->name);
+    for (pname = names; *pname != NULL; pname++) {
+        if (!TEST_ptr(crt = make_cert())
+             || !TEST_true(pfn->fn(crt, *pname))
+             || !run_cert(crt, *pname, pfn))
+            failed = 1;
+        X509_free(crt);
+    }
+    return failed == 0;
+}
+
+static struct gennamedata {
+    const unsigned char der[22];
+    size_t derlen;
+} gennames[] = {
+    {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     SEQUENCE {}
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x13, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x02, 0x30, 0x00
+        },
+        21
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     [APPLICATION 0] {}
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x13, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x02, 0x60, 0x00
+        },
+        21
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x14, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x03, 0x0c, 0x01, 0x61
+        },
+        22
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.2 }
+        *   [0] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x14, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x02, 0xa0, 0x03, 0x0c, 0x01, 0x61
+        },
+        22
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     UTF8String { "b" }
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x14, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x03, 0x0c, 0x01, 0x62
+        },
+        22
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     BOOLEAN { TRUE }
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x14, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x03, 0x01, 0x01, 0xff
+        },
+        22
+    }, {
+        /*
+        * [0] {
+        *   OBJECT_IDENTIFIER { 1.2.840.113554.4.1.72585.2.1 }
+        *   [0] {
+        *     BOOLEAN { FALSE }
+        *   }
+        * }
+        */
+        {
+            0xa0, 0x14, 0x06, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04,
+            0x01, 0x84, 0xb7, 0x09, 0x02, 0x01, 0xa0, 0x03, 0x01, 0x01, 0x00
+        },
+        22
+    }, {
+        /* [1 PRIMITIVE] { "a" } */
+        {
+            0x81, 0x01, 0x61
+        },
+        3
+    }, {
+        /* [1 PRIMITIVE] { "b" } */
+        {
+            0x81, 0x01, 0x62
+        },
+        3
+    }, {
+        /* [2 PRIMITIVE] { "a" } */
+        {
+            0x82, 0x01, 0x61
+        },
+        3
+    }, {
+        /* [2 PRIMITIVE] { "b" } */
+        {
+            0x82, 0x01, 0x62
+        },
+        3
+    }, {
+        /*
+        * [4] {
+        *   SEQUENCE {
+        *     SET {
+        *       SEQUENCE {
+        *         # commonName
+        *         OBJECT_IDENTIFIER { 2.5.4.3 }
+        *         UTF8String { "a" }
+        *       }
+        *     }
+        *   }
+        * }
+        */
+        {
+            0xa4, 0x0e, 0x30, 0x0c, 0x31, 0x0a, 0x30, 0x08, 0x06, 0x03, 0x55,
+            0x04, 0x03, 0x0c, 0x01, 0x61
+        },
+        16
+    }, {
+        /*
+        * [4] {
+        *   SEQUENCE {
+        *     SET {
+        *       SEQUENCE {
+        *         # commonName
+        *         OBJECT_IDENTIFIER { 2.5.4.3 }
+        *         UTF8String { "b" }
+        *       }
+        *     }
+        *   }
+        * }
+        */
+        {
+            0xa4, 0x0e, 0x30, 0x0c, 0x31, 0x0a, 0x30, 0x08, 0x06, 0x03, 0x55,
+            0x04, 0x03, 0x0c, 0x01, 0x62
+        },
+        16
+    }, {
+        /*
+        * [5] {
+        *   [1] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa5, 0x05, 0xa1, 0x03, 0x0c, 0x01, 0x61
+        },
+        7
+    }, {
+        /*
+        * [5] {
+        *   [1] {
+        *     UTF8String { "b" }
+        *   }
+        * }
+        */
+        {
+            0xa5, 0x05, 0xa1, 0x03, 0x0c, 0x01, 0x62
+        },
+        7
+    }, {
+        /*
+        * [5] {
+        *   [0] {
+        *     UTF8String {}
+        *   }
+        *   [1] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa5, 0x09, 0xa0, 0x02, 0x0c, 0x00, 0xa1, 0x03, 0x0c, 0x01, 0x61
+        },
+        11
+    }, {
+        /*
+        * [5] {
+        *   [0] {
+        *     UTF8String { "a" }
+        *   }
+        *   [1] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa5, 0x0a, 0xa0, 0x03, 0x0c, 0x01, 0x61, 0xa1, 0x03, 0x0c, 0x01,
+            0x61
+        },
+        12
+    }, {
+        /*
+        * [5] {
+        *   [0] {
+        *     UTF8String { "b" }
+        *   }
+        *   [1] {
+        *     UTF8String { "a" }
+        *   }
+        * }
+        */
+        {
+            0xa5, 0x0a, 0xa0, 0x03, 0x0c, 0x01, 0x62, 0xa1, 0x03, 0x0c, 0x01,
+            0x61
+        },
+        12
+    }, {
+        /* [6 PRIMITIVE] { "a" } */
+        {
+            0x86, 0x01, 0x61
+        },
+        3
+    }, {
+        /* [6 PRIMITIVE] { "b" } */
+        {
+            0x86, 0x01, 0x62
+        },
+        3
+    }, {
+        /* [7 PRIMITIVE] { `11111111` } */
+        {
+            0x87, 0x04, 0x11, 0x11, 0x11, 0x11
+        },
+        6
+    }, {
+        /* [7 PRIMITIVE] { `22222222`} */
+        {
+            0x87, 0x04, 0x22, 0x22, 0x22, 0x22
+        },
+        6
+    }, {
+        /* [7 PRIMITIVE] { `11111111111111111111111111111111` } */
+        {
+            0x87, 0x10, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+            0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11
+        },
+        18
+    }, {
+        /* [7 PRIMITIVE] { `22222222222222222222222222222222` } */
+        {
+            0x87, 0x10, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+            0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22
+        },
+        18
+    }, {
+        /* [8 PRIMITIVE] { 1.2.840.113554.4.1.72585.2.1 } */
+        {
+            0x88, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04, 0x01, 0x84,
+            0xb7, 0x09, 0x02, 0x01
+        },
+        15
+    }, {
+        /* [8 PRIMITIVE] { 1.2.840.113554.4.1.72585.2.2 } */
+        {
+            0x88, 0x0d, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x12, 0x04, 0x01, 0x84,
+            0xb7, 0x09, 0x02, 0x02
+        },
+        15
+    }
+};
+
+static int test_GENERAL_NAME_cmp(void)
+{
+    size_t i, j;
+    GENERAL_NAME **namesa = OPENSSL_malloc(sizeof(*namesa)
+                                           * OSSL_NELEM(gennames));
+    GENERAL_NAME **namesb = OPENSSL_malloc(sizeof(*namesb)
+                                           * OSSL_NELEM(gennames));
+    int testresult = 0;
+
+    if (!TEST_ptr(namesa) || !TEST_ptr(namesb))
+        goto end;
+
+    for (i = 0; i < OSSL_NELEM(gennames); i++) {
+        const unsigned char *derp = gennames[i].der;
+
+        /*
+         * We create two versions of each GENERAL_NAME so that we ensure when
+         * we compare them they are always different pointers.
+         */
+        namesa[i] = d2i_GENERAL_NAME(NULL, &derp, gennames[i].derlen);
+        derp = gennames[i].der;
+        namesb[i] = d2i_GENERAL_NAME(NULL, &derp, gennames[i].derlen);
+        if (!TEST_ptr(namesa[i]) || !TEST_ptr(namesb[i]))
+            goto end;
+    }
+
+    /* Every name should be equal to itself and not equal to any others. */
+    for (i = 0; i < OSSL_NELEM(gennames); i++) {
+        for (j = 0; j < OSSL_NELEM(gennames); j++) {
+            if (i == j) {
+                if (!TEST_int_eq(GENERAL_NAME_cmp(namesa[i], namesb[j]), 0))
+                    goto end;
+            } else {
+                if (!TEST_int_ne(GENERAL_NAME_cmp(namesa[i], namesb[j]), 0))
+                    goto end;
+            }
+        }
+    }
+    testresult = 1;
+
+ end:
+    for (i = 0; i < OSSL_NELEM(gennames); i++) {
+        if (namesa != NULL)
+            GENERAL_NAME_free(namesa[i]);
+        if (namesb != NULL)
+            GENERAL_NAME_free(namesb[i]);
+    }
+    OPENSSL_free(namesa);
+    OPENSSL_free(namesb);
+
+    return testresult;
+}
+
+int setup_tests(void)
+{
+    ADD_ALL_TESTS(call_run_cert, OSSL_NELEM(name_fns));
+    ADD_TEST(test_GENERAL_NAME_cmp);
+    return 1;
+}