Commit a9dee230 authored by Paul Yang's avatar Paul Yang Committed by Andy Polyakov
Browse files

Add test case for ASN1_TIME_print 



Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarAndy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4061)
parent 003ef7ef

test/x509_time_test.c

+59 −0
Original line number Diff line number Diff line
@@ -424,11 +424,70 @@ static int test_days(int n) 
    return r;

}



#define construct_asn1_time(s, t, e) \

    { { sizeof(s) - 1, t, (unsigned char*)s, 0 }, e }



static const struct {

    ASN1_TIME asn1;

    const char *readable;

} x509_print_tests [] = {

    /* Generalized Time */

    construct_asn1_time("20170731222050Z", V_ASN1_GENERALIZEDTIME,

            "Jul 31 22:20:50 2017 GMT"),

    /* Generalized Time, no seconds */

    construct_asn1_time("201707312220Z", V_ASN1_GENERALIZEDTIME,

            "Jul 31 22:20:00 2017 GMT"),

    /* Generalized Time, fractional seconds (3 digits) */

    construct_asn1_time("20170731222050.123Z", V_ASN1_GENERALIZEDTIME,

            "Jul 31 22:20:50.123 2017 GMT"),

    /* Generalized Time, fractional seconds (1 digit) */

    construct_asn1_time("20170731222050.1Z", V_ASN1_GENERALIZEDTIME,

            "Jul 31 22:20:50.1 2017 GMT"),

    /* Generalized Time, fractional seconds (0 digit) */

    construct_asn1_time("20170731222050.Z", V_ASN1_GENERALIZEDTIME,

            "Bad time value"),

    /* UTC Time */

    construct_asn1_time("170731222050Z", V_ASN1_UTCTIME,

            "Jul 31 22:20:50 2017 GMT"),

    /* UTC Time, no seconds */

    construct_asn1_time("1707312220Z", V_ASN1_UTCTIME,

            "Jul 31 22:20:00 2017 GMT"),

};



static int test_x509_time_print(int idx)

{

    BIO *m;

    int ret = 0, rv;

    char *pp;

    const char *readable;



    if (!TEST_ptr(m = BIO_new(BIO_s_mem())))

        goto err;



    rv = ASN1_TIME_print(m, &x509_print_tests[idx].asn1);

    readable = x509_print_tests[idx].readable;



    if (rv == 0 && !TEST_str_eq(readable, "Bad time value")) {

        /* only if the test case intends to fail... */

        goto err;

    }

    if (!TEST_int_ne(rv = BIO_get_mem_data(m, &pp), 0)

        || !TEST_int_eq(rv, (int)strlen(readable))

        || !TEST_strn_eq(pp, readable, rv))

        goto err;



    ret = 1;

 err:

    BIO_free(m);

    return ret;

}



int setup_tests()

{

    ADD_TEST(test_x509_cmp_time_current);

    ADD_ALL_TESTS(test_x509_cmp_time, OSSL_NELEM(x509_cmp_tests));

    ADD_ALL_TESTS(test_x509_time, OSSL_NELEM(x509_format_tests));

    ADD_ALL_TESTS(test_days, OSSL_NELEM(day_of_week_tests));

    ADD_ALL_TESTS(test_x509_time_print, OSSL_NELEM(x509_print_tests));

    return 1;

}