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Add X509 name match

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This commit is contained in:
Zhi Guan
2026-06-19 00:22:45 +08:00
parent c7413a0bbf
commit 7b18070318
7 changed files with 795 additions and 2 deletions
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87
tests/asn1test.c
View File

@@ -541,6 +541,92 @@ static int test_asn1_utf8_string(void)
return 1;
}
static int test_asn1_string_next_code_point(void)
{
const uint8_t utf8[] = {
0x41, 0xe4, 0xb8, 0xad, 0xf0, 0x9f, 0x98, 0x80
};
const uint8_t invalid_utf8[] = { 0xc3, 0x41 };
const uint8_t printable[] = "Az 09?";
const uint8_t invalid_printable[] = "*";
const uint8_t ia5[] = "abc@example.com";
const uint8_t invalid_ia5[] = { 0x80 };
const uint8_t bmp[] = { 0x00, 0x41, 0x4e, 0x2d };
const uint8_t invalid_bmp[] = { 0x00 };
const uint8_t universal[] = {
0x00, 0x00, 0x00, 0x41,
0x00, 0x00, 0x4e, 0x2d,
};
const uint8_t invalid_universal[] = { 0x00, 0x00, 0x00 };
const uint8_t *p = NULL;
uint32_t cp;
if (asn1_utf8_string_next_code_point(utf8, sizeof(utf8), &p, &cp) != 1 || cp != 0x41
|| asn1_utf8_string_next_code_point(utf8, sizeof(utf8), &p, &cp) != 1 || cp != 0x4e2d
|| asn1_utf8_string_next_code_point(utf8, sizeof(utf8), &p, &cp) != 1 || cp != 0x1f600
|| asn1_utf8_string_next_code_point(utf8, sizeof(utf8), &p, &cp) != 0) {
error_print();
return -1;
}
p = NULL;
if (asn1_utf8_string_next_code_point(invalid_utf8, sizeof(invalid_utf8), &p, &cp) != -1) {
error_print();
return -1;
}
p = NULL;
if (asn1_printable_string_next_code_point(printable, sizeof(printable) - 1, &p, &cp) != 1 || cp != 'A'
|| asn1_printable_string_next_code_point(printable, sizeof(printable) - 1, &p, &cp) != 1 || cp != 'z') {
error_print();
return -1;
}
p = NULL;
if (asn1_printable_string_next_code_point(invalid_printable, sizeof(invalid_printable) - 1, &p, &cp) != -1) {
error_print();
return -1;
}
p = NULL;
if (asn1_ia5_string_next_code_point(ia5, sizeof(ia5) - 1, &p, &cp) != 1 || cp != 'a') {
error_print();
return -1;
}
p = NULL;
if (asn1_ia5_string_next_code_point(invalid_ia5, sizeof(invalid_ia5), &p, &cp) != -1) {
error_print();
return -1;
}
p = NULL;
if (asn1_bmp_string_next_code_point(bmp, sizeof(bmp), &p, &cp) != 1 || cp != 0x41
|| asn1_bmp_string_next_code_point(bmp, sizeof(bmp), &p, &cp) != 1 || cp != 0x4e2d
|| asn1_bmp_string_next_code_point(bmp, sizeof(bmp), &p, &cp) != 0) {
error_print();
return -1;
}
p = NULL;
if (asn1_bmp_string_next_code_point(invalid_bmp, sizeof(invalid_bmp), &p, &cp) != -1) {
error_print();
return -1;
}
p = NULL;
if (asn1_universal_string_next_code_point(universal, sizeof(universal), &p, &cp) != 1 || cp != 0x41
|| asn1_universal_string_next_code_point(universal, sizeof(universal), &p, &cp) != 1 || cp != 0x4e2d
|| asn1_universal_string_next_code_point(universal, sizeof(universal), &p, &cp) != 0) {
error_print();
return -1;
}
p = NULL;
if (asn1_universal_string_next_code_point(invalid_universal, sizeof(invalid_universal), &p, &cp) != -1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 1;
}
static int test_asn1_ia5_string(void)
{
char *tests[] = {
@@ -849,6 +935,7 @@ int main(void)
{
if (test_asn1_tag() != 1) goto err;
if (test_asn1_utf8_string() != 1) goto err;
if (test_asn1_string_next_code_point() != 1) goto err;
/*
if (test_asn1_length() != 1) goto err;
if (test_asn1_length_from_ber() != 1) goto err;

67
tests/x509test.c
View File

@@ -217,6 +217,72 @@ static int test_x509_name(void)
return 1;
}
static int test_x509_name_normalized_equ(void)
{
uint8_t name_a[512];
uint8_t name_b[512];
uint8_t name_c[512];
uint8_t ava_a[128];
uint8_t ava_b[128];
uint8_t rdn_a[256];
uint8_t rdn_b[256];
uint8_t *p;
size_t name_a_len = 0;
size_t name_b_len = 0;
size_t name_c_len = 0;
size_t ava_a_len = 0;
size_t ava_b_len = 0;
size_t rdn_a_len = 0;
size_t rdn_b_len = 0;
if (x509_name_add_common_name(name_a, &name_a_len, sizeof(name_a),
ASN1_TAG_PrintableString, (uint8_t *)" CA Test ", strlen(" CA Test ")) != 1
|| x509_name_add_common_name(name_b, &name_b_len, sizeof(name_b),
ASN1_TAG_UTF8String, (uint8_t *)"ca test", strlen("ca test")) != 1
|| x509_name_add_common_name(name_c, &name_c_len, sizeof(name_c),
ASN1_TAG_UTF8String, (uint8_t *)"ca test 2", strlen("ca test 2")) != 1) {
error_print();
return -1;
}
if (x509_name_normalized_equ(name_a, name_a_len, name_b, name_b_len) != 1
|| x509_name_normalized_equ(name_a, name_a_len, name_c, name_c_len) != 0) {
error_print();
return -1;
}
p = ava_a;
if (x509_attr_type_and_value_to_der(OID_at_organization_name, ASN1_TAG_UTF8String,
(uint8_t *)"GmSSL", strlen("GmSSL"), &p, &ava_a_len) != 1) {
error_print();
return -1;
}
p = ava_b;
if (x509_attr_type_and_value_to_der(OID_at_organizational_unit_name, ASN1_TAG_PrintableString,
(uint8_t *)"Test", strlen("Test"), &p, &ava_b_len) != 1) {
error_print();
return -1;
}
p = rdn_a;
if (x509_rdn_to_der(OID_at_organization_name, ASN1_TAG_UTF8String,
(uint8_t *)"GmSSL", strlen("GmSSL"), ava_b, ava_b_len, &p, &rdn_a_len) != 1) {
error_print();
return -1;
}
p = rdn_b;
if (x509_rdn_to_der(OID_at_organizational_unit_name, ASN1_TAG_PrintableString,
(uint8_t *)"Test", strlen("Test"), ava_a, ava_a_len, &p, &rdn_b_len) != 1) {
error_print();
return -1;
}
if (x509_name_normalized_equ(rdn_a, rdn_a_len, rdn_b, rdn_b_len) != 1) {
error_print();
return -1;
}
printf("%s() ok\n", __FUNCTION__);
return 1;
}
static int test_x509_public_key_info(void)
{
int algor = OID_ec_public_key;
@@ -445,6 +511,7 @@ int main(void)
if (test_x509_attr_type_and_value() != 1) goto err;
if (test_x509_rdn() != 1) goto err;
if (test_x509_name() != 1) goto err;
if (test_x509_name_normalized_equ() != 1) goto err;
if (test_x509_public_key_info() != 1) {
error_print();
goto err;