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This commit is contained in:
Zhi Guan
2022-03-21 13:11:41 +08:00
parent ad1a4d66f9
commit 5ea884ce8f
50 changed files with 3319 additions and 1040 deletions
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610
tests/x509_exttest.c
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@@ -58,7 +58,7 @@
#include <gmssl/rand.h>
#include <gmssl/error.h>
#define cnt(nodes) (sizeof(nodes)/sizeof(int))
static int test_x509_other_name(void)
{
@@ -152,10 +152,6 @@ static int test_x509_edi_party_name(void)
static int test_x509_general_name(void)
{
uint8_t gns[512];
size_t gnslen = 0;
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
@@ -163,14 +159,32 @@ static int test_x509_general_name(void)
const uint8_t *d;
size_t dlen;
if (x509_general_names_add_general_name(gns, &gnslen, sizeof(gns), X509_gn_rfc822_name, (uint8_t *)"guan@pku.edu.cn", 15) != 1
|| format_bytes(stderr, 0, 0, "", gns, gnslen) > 2
|| x509_general_names_add_general_name(gns, &gnslen, sizeof(gns), X509_gn_dns_name, (uint8_t *)"www.pku.edu.cn", 14) != 1
|| format_bytes(stderr, 0, 0, "", gns, gnslen) > 2
|| x509_general_names_add_general_name(gns, &gnslen, sizeof(gns), X509_gn_uniform_resource_identifier, (uint8_t *)"http://localhost", 14) != 1
|| format_bytes(stderr, 0, 0, "", gns, gnslen) > 2
|| x509_general_names_add_general_name(gns, &gnslen, sizeof(gns), X509_gn_ip_address, (uint8_t *)"10.0.0.1", 8) != 1
|| format_bytes(stderr, 0, 0, "", gns, gnslen) > 2
uint8_t gns[512];
size_t gnslen;
uint32_t other_id[] = { 1,3,5,7 };
uint8_t value[] = { ASN1_TAG_OCTET_STRING, 0x02, 0x05, 0x05 };
uint8_t x400[] = { ASN1_TAG_SEQUENCE, 0x00 };
uint8_t name[512];
size_t namelen;
uint32_t reg_id[] = { 2,4,6,8 };
if (x509_name_set(name, &namelen, sizeof(name),
"CN", "Beijing", "Haidian", "PKU", "CS", "CA") != 1) {
error_print();
return -1;
}
gnslen = 0;
if (x509_general_names_add_other_name(gns, &gnslen, sizeof(gns), other_id, cnt(other_id), value, sizeof(value)) != 1
|| x509_general_names_add_rfc822_name(gns, &gnslen, sizeof(gns), "guan@pku.edu.cn") != 1
|| x509_general_names_add_dns_name(gns, &gnslen, sizeof(gns), "www.pku.edu.cn") != 1
|| x509_general_names_add_x400_address(gns, &gnslen, sizeof(gns), x400, sizeof(x400)) != 1
|| x509_general_names_add_directory_name(gns, &gnslen, sizeof(gns), name, namelen) != 1
|| x509_general_names_add_edi_party_name(gns, &gnslen, sizeof(gns),
ASN1_TAG_PrintableString, (uint8_t *)"Assigner", strlen("Assigner"),
ASN1_TAG_PrintableString, (uint8_t *)"PartyName", strlen("PartyName")) != 1
|| x509_general_names_add_uniform_resource_identifier(gns, &gnslen, sizeof(gns), "http://localhost") != 1
|| x509_general_names_add_ip_address(gns, &gnslen, sizeof(gns), "127.0.0.1") != 1
|| x509_general_names_add_registered_id(gns, &gnslen, sizeof(gns), reg_id, cnt(reg_id)) != 1
|| x509_general_names_to_der(gns, gnslen, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
@@ -178,13 +192,91 @@ static int test_x509_general_name(void)
return -1;
}
x509_general_names_print(stderr, 0, 0, "GeneralNames", d, dlen);
{
size_t i;
printf("uint8_t general_names[%zu] = {", dlen);
for (i = 0; i < dlen; i++) {
if (i % 16 == 0) {
printf("\n\t");
}
printf("0x%02x,", d[i]);
}
printf("\n};\n");
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
uint8_t general_names[202] = {
0x80,0x0b,0x06,0x03,0x2b,0x05,0x07,0xa0,0x04,0x04,0x02,0x05,0x05,0x81,0x0f,0x67,
0x75,0x61,0x6e,0x40,0x70,0x6b,0x75,0x2e,0x65,0x64,0x75,0x2e,0x63,0x6e,0x82,0x0e,
0x77,0x77,0x77,0x2e,0x70,0x6b,0x75,0x2e,0x65,0x64,0x75,0x2e,0x63,0x6e,0x83,0x02,
0x30,0x00,0x84,0x59,0x31,0x0b,0x30,0x09,0x06,0x03,0x55,0x04,0x06,0x13,0x02,0x43,
0x4e,0x31,0x10,0x30,0x0e,0x06,0x03,0x55,0x04,0x08,0x13,0x07,0x42,0x65,0x69,0x6a,
0x69,0x6e,0x67,0x31,0x10,0x30,0x0e,0x06,0x03,0x55,0x04,0x07,0x13,0x07,0x48,0x61,
0x69,0x64,0x69,0x61,0x6e,0x31,0x0c,0x30,0x0a,0x06,0x03,0x55,0x04,0x0a,0x13,0x03,
0x50,0x4b,0x55,0x31,0x0b,0x30,0x09,0x06,0x03,0x55,0x04,0x0b,0x13,0x02,0x43,0x53,
0x31,0x0b,0x30,0x09,0x06,0x03,0x55,0x04,0x03,0x13,0x02,0x43,0x41,0x85,0x19,0xa0,
0x0a,0x13,0x08,0x41,0x73,0x73,0x69,0x67,0x6e,0x65,0x72,0xa1,0x0b,0x13,0x09,0x50,
0x61,0x72,0x74,0x79,0x4e,0x61,0x6d,0x65,0x86,0x10,0x68,0x74,0x74,0x70,0x3a,0x2f,
0x2f,0x6c,0x6f,0x63,0x61,0x6c,0x68,0x6f,0x73,0x74,0x87,0x09,0x31,0x32,0x37,0x2e,
0x30,0x2e,0x30,0x2e,0x31,0x88,0x03,0x54,0x06,0x08,
};
static int test_x509_authority_key_identifier(void)
{
uint8_t buf[512];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
uint8_t keyid[32];
uint8_t serial[20];
const uint8_t *keyidp;
size_t keyidlen;
const uint8_t *issuerp;
size_t issuerlen;
const uint8_t *serialp;
size_t seriallen;
sm3_digest((uint8_t *)"abc", 3, keyid);
rand_bytes(serial, sizeof(serial));
if (x509_authority_key_identifier_to_der(
keyid, sizeof(keyid),
general_names, sizeof(general_names),
serial, sizeof(serial),
&p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_authority_key_identifier_print(stderr, 0, 0, "AuthorityKeyIdentifier", d, dlen);
p = buf;
cp = buf;
len = 0;
if (x509_authority_key_identifier_to_der(
keyid, sizeof(keyid),
general_names, sizeof(general_names),
serial, sizeof(serial),
&p, &len) != 1
|| x509_authority_key_identifier_from_der(
&keyidp, &keyidlen,
&issuerp, &issuerlen,
&serialp, &seriallen,
&cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
@@ -209,6 +301,9 @@ static int test_x509_key_usage(void)
int usage;
int i;
for (i = 0; i <= 8; i++) {
format_print(stderr, 0, 4, "%d %s\n", i, x509_key_usage_name(1 << i));
}
for (i = 0; i < sizeof(tests)/sizeof(tests[0]); i++) {
if (x509_key_usage_to_der(tests[i], &p, &len) != 1) {
error_print();
@@ -232,16 +327,15 @@ static int test_x509_key_usage(void)
static int test_x509_notice_reference(void)
{
int notice_nums[] = { 1,2,3,4,5 };
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int notice_nums[] = { 1,2,3,4,5 };
int org_tag;
const uint8_t *org;
size_t orglen;
@@ -280,6 +374,383 @@ static int test_x509_notice_reference(void)
return 0;
}
static int test_x509_user_notice(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int notice_nums[] = { 1,2,3,4,5 };
int org_tag;
const uint8_t *org;
size_t orglen;
int nums[32];
size_t nums_cnt;
int text_tag;
const uint8_t *text;
size_t textlen;
if (x509_user_notice_to_der(
ASN1_TAG_IA5String, (uint8_t *)"Hello", 5,
notice_nums, sizeof(notice_nums)/sizeof(notice_nums[0]),
ASN1_TAG_IA5String, (uint8_t *)"World", 5,
&p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_user_notice_print(stderr, 0, 0, "UserNotice", d, dlen);
p = buf;
cp = buf;
len = 0;
if (x509_user_notice_to_der(
ASN1_TAG_IA5String, (uint8_t *)"Hello", 5,
notice_nums, sizeof(notice_nums)/sizeof(notice_nums[0]),
ASN1_TAG_IA5String, (uint8_t *)"World", 5,
&p, &len) != 1
|| x509_user_notice_from_der(
&org_tag, &org, &orglen,
nums, &nums_cnt, sizeof(nums)/sizeof(nums[0]),
&text_tag, &text, &textlen,
&cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_policy_qualifier_info(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
if (x509_policy_qualifier_info_to_der(
OID_qt_cps,
(uint8_t *)"Qualifier", strlen("Qualifier"),
&p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_policy_qualifier_info_print(stderr, 0, 0, "PolicyQualifierInfo", d, dlen);
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_policy_mapping(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int issuer_policy_oid;
uint32_t issuer_policy_nodes[32];
size_t issuer_policy_nodes_cnt;
int subject_policy_oid;
uint32_t subject_policy_nodes[32];
size_t subject_policy_nodes_cnt;
if (x509_policy_mapping_to_der(
OID_any_policy, NULL, 0,
OID_any_policy, NULL, 0,
&p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_policy_mapping_print(stderr, 0, 0, "PolicyMapping", d, dlen);
p = buf;
cp = buf;
len = 0;
if (x509_policy_mapping_to_der(
OID_any_policy, NULL, 0,
OID_any_policy, NULL, 0,
&p, &len) != 1
|| x509_policy_mapping_from_der(
&issuer_policy_oid, issuer_policy_nodes, &issuer_policy_nodes_cnt,
&subject_policy_oid, subject_policy_nodes, &subject_policy_nodes_cnt,
&cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
// 这里的一些OID应该在RFC中有，但是我们不实现
static int test_x509_attribute(void)
{
return 0;
}
static int test_x509_basic_constraints(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int ca;
int path;
if (x509_basic_constraints_to_der(1, 4, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_basic_constraints_print(stderr, 0, 0, "BasicConstraints", d, dlen);
cp = p = buf; len = 0;
if (x509_basic_constraints_to_der(-1, 4, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_basic_constraints_print(stderr, 0, 0, "BasicConstraints", d, dlen);
cp = p = buf; len = 0;
if (x509_basic_constraints_to_der(-1, -1, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_basic_constraints_print(stderr, 0, 0, "BasicConstraints", d, dlen);
cp = p = buf; len = 0;
if (x509_basic_constraints_to_der(1, 4, &p, &len) != 1
|| x509_basic_constraints_from_der(&ca, &path, &cp, &len) != 1
|| asn1_check(ca == 1) != 1
|| asn1_check(path == 4) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
cp = p = buf; len = 0;
if (x509_basic_constraints_to_der(-1, 4, &p, &len) != 1
|| x509_basic_constraints_from_der(&ca, &path, &cp, &len) != 1
|| asn1_check(ca == 0) != 1
|| asn1_check(path == 4) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
return 0;
cp = p = buf; len = 0;
if (x509_basic_constraints_to_der(-1, -1, &p, &len) != 1 // should return error
|| x509_basic_constraints_from_der(&ca, &path, &cp, &len) != -1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_general_subtree(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
uint8_t *dns = (uint8_t *)"www.pku.edu.cn";
size_t dnslen = strlen((char *)dns);
int choice;
const uint8_t *dns_name;
size_t dns_name_len;
int min_dis;
int max_dis;
if (x509_general_subtree_to_der(X509_gn_dns_name, dns, dnslen, 1, 5, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_general_subtree_print(stderr, 0, 0, "GeneralSubtree", d, dlen);
cp = p = buf; len = 0;
min_dis = max_dis = 99;
if (x509_general_subtree_to_der(X509_gn_dns_name, dns, dnslen, -1, 5, &p, &len) != 1
|| x509_general_subtree_from_der(&choice, &dns_name, &dns_name_len, &min_dis, &max_dis, &cp, &len) != 1
|| asn1_check(choice == X509_gn_dns_name) != 1
|| asn1_check(dns_name_len == dnslen && memcmp(dns_name, dns, dnslen) == 0) != 1
|| asn1_check(min_dis == 0) != 1
|| asn1_check(max_dis == 5) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
cp = p = buf; len = 0;
min_dis = max_dis = 99;
if (x509_general_subtree_to_der(X509_gn_dns_name, dns, dnslen, 1, -1, &p, &len) != 1
|| x509_general_subtree_from_der(&choice, &dns_name, &dns_name_len, &min_dis, &max_dis, &cp, &len) != 1
|| asn1_check(choice == X509_gn_dns_name) != 1
|| asn1_check(dns_name_len == dnslen && memcmp(dns_name, dns, dnslen) == 0) != 1
|| asn1_check(min_dis == 1) != 1
|| asn1_check(max_dis == -1) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_policy_constraints(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int val1;
int val2;
if (x509_policy_constraints_to_der(2, 5, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_policy_constraints_print(stderr, 0, 0, "PolicyConstraints", d, dlen);
cp = p = buf; len = 0;
if (x509_policy_constraints_to_der(2, -1, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_policy_constraints_print(stderr, 0, 0, "PolicyConstraints", d, dlen);
cp = p = buf; len = 0;
if (x509_policy_constraints_to_der(-1, 5, &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_policy_constraints_print(stderr, 0, 0, "PolicyConstraints", d, dlen);
cp = p = buf; len = 0;
val1 = val2 = 99;
if (x509_policy_constraints_to_der(2, 5, &p, &len) != 1
|| x509_policy_constraints_from_der(&val1, &val2, &cp, &len) != 1
|| asn1_check(val1 == 2) != 1
|| asn1_check(val2 == 5) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
cp = p = buf; len = 0;
val1 = val2 = 99;
if (x509_policy_constraints_to_der(-1, -1, &p, &len) != 1
|| x509_policy_constraints_from_der(&val1, &val2, &cp, &len) != 1
|| asn1_check(val1 == -1) != 1
|| asn1_check(val2 == -1) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_ext_key_usage(void)
{
uint8_t buf[256];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
int kp[] = {
OID_kp_server_auth,
OID_kp_client_auth,
OID_kp_code_signing,
OID_kp_email_protection,
OID_kp_time_stamping,
OID_kp_ocsp_signing,
};
int oids[16] = {0};
size_t oids_cnt;
int i;
if (x509_ext_key_usage_to_der(kp, sizeof(kp)/sizeof(int), &p, &len) != 1
|| asn1_sequence_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_ext_key_usage_print(stderr, 0, 0, "ExtKeyUsageSyntax", d, dlen);
if (x509_ext_key_usage_to_der(kp, sizeof(kp)/sizeof(int), &p, &len) != 1
|| x509_ext_key_usage_from_der(oids, &oids_cnt, sizeof(oids)/sizeof(oids[0]), &cp, &len) != 1
|| asn1_check(oids_cnt == sizeof(kp)/sizeof(int)) != 1
|| asn1_check(memcmp(oids, kp, sizeof(kp)) == 0) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_revoke_reasons(void)
{
int tests[] = {
@@ -317,6 +788,99 @@ static int test_x509_revoke_reasons(void)
return 0;
}
static int test_x509_exts(void)
{
uint8_t buf[1024];
uint8_t *p = buf;
const uint8_t *cp = buf;
size_t len = 0;
const uint8_t *d;
size_t dlen;
uint8_t exts[512];
size_t extslen = 0;
uint8_t keyid[32] = {1};
uint8_t serial[20] = {2};
if (0
|| x509_exts_add_authority_key_identifier(exts, &extslen, sizeof(exts), 1,
keyid, sizeof(keyid),
general_names, sizeof(general_names),
serial, sizeof(serial)) != 1
|| x509_exts_add_subject_key_identifier(exts, &extslen, sizeof(exts), 0,
keyid, sizeof(keyid)) != 1
|| x509_exts_add_key_usage(exts, &extslen, sizeof(exts), 0,
X509_KU_NON_REPUDIATION|X509_KU_CRL_SIGN) != 1
|| x509_exts_to_der(exts, extslen, &p, &len) != 1
|| x509_exts_from_der(&d, &dlen, &cp, &len) != 1
|| asn1_length_is_zero(len) != 1) {
error_print();
return -1;
}
x509_exts_print(stderr, 0, 0, "Extensions", d, dlen);
printf("%s() ok\n", __FUNCTION__);
return 0;
}
static int test_x509_cert_with_exts(void)
{
uint8_t cert[1024];
size_t certlen;
uint8_t serial[20];
uint8_t name[256];
size_t namelen;
time_t not_before, not_after;
SM2_KEY sm2_key;
uint8_t uniq_id[32];
uint8_t exts[512];
size_t extslen = 0;
uint8_t keyid[32] = {1};
rand_bytes(serial, sizeof(serial));
x509_name_set(name, &namelen, sizeof(name), "CN", "Beijing", "Haidian", "PKU", "CS", "CA");
time(&not_before);
x509_validity_add_days(&not_after, not_before, 365);
sm2_key_generate(&sm2_key);
sm3_digest((uint8_t *)&(sm2_key.public_key), sizeof(SM2_POINT), uniq_id);
if (x509_exts_add_authority_key_identifier(exts, &extslen, sizeof(exts), 1,
keyid, sizeof(keyid),
general_names, sizeof(general_names),
serial, sizeof(serial)) != 1
|| x509_exts_add_subject_key_identifier(exts, &extslen, sizeof(exts), 0,
keyid, sizeof(keyid)) != 1
|| x509_exts_add_key_usage(exts, &extslen, sizeof(exts), 0,
X509_KU_NON_REPUDIATION|X509_KU_CRL_SIGN) != 1) {
error_print();
return -1;
}
if (x509_cert_sign(
cert, &certlen, sizeof(cert),
X509_version_v3,
serial, sizeof(serial),
OID_sm2sign_with_sm3,
name, namelen,
not_before, not_after,
name, namelen,
&sm2_key,
uniq_id, sizeof(uniq_id),
uniq_id, sizeof(uniq_id),
exts, extslen,
&sm2_key,
SM2_DEFAULT_ID, strlen(SM2_DEFAULT_ID)) != 1) {
error_print();
return -1;
}
x509_cert_print(stderr, 0, 0, "Certificate", cert, certlen);
return 0;
}
@@ -324,11 +888,21 @@ static int test_x509_revoke_reasons(void)
int main(int argc, char **argv)
{
int err = 0;
err += test_x509_other_name();
err += test_x509_edi_party_name();
//err += test_x509_other_name();
//err += test_x509_edi_party_name();
err += test_x509_general_name();
err += test_x509_authority_key_identifier();
err += test_x509_key_usage();
err += test_x509_notice_reference();
err += test_x509_user_notice();
err += test_x509_policy_qualifier_info();
err += test_x509_policy_mapping();
err += test_x509_basic_constraints();
err += test_x509_general_subtree();
err += test_x509_policy_constraints();
err += test_x509_ext_key_usage();
err += test_x509_revoke_reasons();
err += test_x509_exts();
err += test_x509_cert_with_exts();
return err;
}