tests/suites/test_suite_x509parse.function

BEGIN_HEADER
#include <polarssl/x509.h>
#include <polarssl/pem.h>

int verify_none( void *data, x509_cert *crt, int certificate_depth, int *flags )
{
    ((void) data);
    ((void) crt);
    ((void) certificate_depth);
    *flags |= BADCERT_OTHER;
    
    return 0;
}

int verify_all( void *data, x509_cert *crt, int certificate_depth, int *flags )
{
    ((void) data);
    ((void) crt);
    ((void) certificate_depth);
    *flags = 0;

    return 0;
}

/* strsep() not available on Windows */
char *mystrsep(char **stringp, const char *delim)
{
    const char *p;
    char *ret = *stringp;

    if( *stringp == NULL )
        return( NULL );

    for( ; ; (*stringp)++ )
    {
        if( **stringp == '\0' )
        {
            *stringp = NULL;
            goto done;
        }

        for( p = delim; *p != '\0'; p++ )
            if( **stringp == *p )
            {
                **stringp = '\0';
                (*stringp)++;
                goto done;
            }
    }

done:
    return( ret );
}
END_HEADER

BEGIN_DEPENDENCIES
depends_on:POLARSSL_X509_PARSE_C:POLARSSL_BIGNUM_C
END_DEPENDENCIES

BEGIN_CASE
x509_cert_info:crt_file:result_str
{
    x509_cert   crt;
    char buf[2000];
    int res;

    memset( &crt, 0, sizeof( x509_cert ) );
    memset( buf, 0, 2000 );

    TEST_ASSERT( x509parse_crtfile( &crt, {crt_file} ) == 0 );
    res = x509parse_cert_info( buf, 2000, "", &crt );

    x509_free( &crt );

    TEST_ASSERT( res != -1 );
    TEST_ASSERT( res != -2 );

    TEST_ASSERT( strcmp( buf, {result_str} ) == 0 );
}
END_CASE

BEGIN_CASE
x509_crl_info:crl_file:result_str
{
    x509_crl   crl;
    char buf[2000];
    int res;

    memset( &crl, 0, sizeof( x509_crl ) );
    memset( buf, 0, 2000 );

    TEST_ASSERT( x509parse_crlfile( &crl, {crl_file} ) == 0 );
    res = x509parse_crl_info( buf, 2000, "", &crl );

    x509_crl_free( &crl );

    TEST_ASSERT( res != -1 );
    TEST_ASSERT( res != -2 );

    TEST_ASSERT( strcmp( buf, {result_str} ) == 0 );
}
END_CASE

BEGIN_CASE
x509_verify:crt_file:ca_file:crl_file:cn_name:result:flags:verify_callback
{
    x509_cert   crt;
    x509_cert   ca;
    x509_crl    crl;
    int         flags = 0;
    int         res;

    memset( &crt, 0, sizeof( x509_cert ) );
    memset( &ca, 0, sizeof( x509_cert ) );
    memset( &crl, 0, sizeof( x509_crl ) );

    TEST_ASSERT( x509parse_crtfile( &crt, {crt_file} ) == 0 );
    TEST_ASSERT( x509parse_crtfile( &ca, {ca_file} ) == 0 );
    TEST_ASSERT( x509parse_crlfile( &crl, {crl_file} ) == 0 );

    res = x509parse_verify( &crt, &ca, &crl, {cn_name}, &flags, {verify_callback}, NULL );

    x509_free( &crt );
    x509_free( &ca );
    x509_crl_free( &crl );

    TEST_ASSERT( res == ( {result} ) );
    TEST_ASSERT( flags == ( {flags} ) );
}
END_CASE

BEGIN_CASE
x509_dn_gets:crt_file:entity:result_str
{
    x509_cert   crt;
    char buf[2000];
    int res;

    memset( &crt, 0, sizeof( x509_cert ) );
    memset( buf, 0, 2000 );

    TEST_ASSERT( x509parse_crtfile( &crt, {crt_file} ) == 0 );
    res =  x509parse_dn_gets( buf, 2000, &crt.{entity} );

    x509_free( &crt );

    TEST_ASSERT( res != -1 );
    TEST_ASSERT( res != -2 );

    TEST_ASSERT( strcmp( buf, {result_str} ) == 0 );
}
END_CASE

BEGIN_CASE
x509_time_expired:crt_file:entity:result
{
    x509_cert   crt;

    memset( &crt, 0, sizeof( x509_cert ) );

    TEST_ASSERT( x509parse_crtfile( &crt, {crt_file} ) == 0 );
    TEST_ASSERT( x509parse_time_expired( &crt.{entity} ) == {result} );

    x509_free( &crt );
}
END_CASE

BEGIN_CASE
x509_time_future:crt_file:entity:result
{
    x509_cert   crt;

    memset( &crt, 0, sizeof( x509_cert ) );

    TEST_ASSERT( x509parse_crtfile( &crt, {crt_file} ) == 0 );
    TEST_ASSERT( x509parse_time_future( &crt.{entity} ) == {result} );

    x509_free( &crt );
}
END_CASE

BEGIN_CASE
x509parse_keyfile:key_file:password:result
{
    rsa_context rsa;
    int res;

    memset( &rsa, 0, sizeof( rsa_context ) );

    res = x509parse_keyfile( &rsa, {key_file}, {password} );

    TEST_ASSERT( res == {result} );

    if( res == 0 )
    {
        TEST_ASSERT( rsa_check_privkey( &rsa ) == 0 );
    }

    rsa_free( &rsa );
}
END_CASE

BEGIN_CASE
x509parse_public_keyfile:key_file:result
{
    rsa_context rsa;
    int res;

    memset( &rsa, 0, sizeof( rsa_context ) );

    res = x509parse_public_keyfile( &rsa, {key_file} );

    TEST_ASSERT( res == {result} );

    if( res == 0 )
    {
        TEST_ASSERT( rsa_check_pubkey( &rsa ) == 0 );
    }

    rsa_free( &rsa );
}
END_CASE

BEGIN_CASE
x509parse_crt:crt_data:result_str:result
{
    x509_cert   crt;
    unsigned char buf[2000];
    unsigned char output[2000];
    int data_len, res;

    memset( &crt, 0, sizeof( x509_cert ) );
    memset( buf, 0, 2000 );
    memset( output, 0, 2000 );

    data_len = unhexify( buf, {crt_data} );

    TEST_ASSERT( x509parse_crt( &crt, buf, data_len ) == ( {result} ) );
    if( ( {result} ) == 0 )
    {
        res = x509parse_cert_info( (char *) output, 2000, "", &crt );
        
        TEST_ASSERT( res != -1 );
        TEST_ASSERT( res != -2 );

        TEST_ASSERT( strcmp( (char *) output, {result_str} ) == 0 );
    }

    x509_free( &crt );
}
END_CASE

BEGIN_CASE
x509parse_crl:crl_data:result_str:result
{
    x509_crl   crl;
    unsigned char buf[2000];
    unsigned char output[2000];
    int data_len, res;

    memset( &crl, 0, sizeof( x509_crl ) );
    memset( buf, 0, 2000 );
    memset( output, 0, 2000 );

    data_len = unhexify( buf, {crl_data} );

    TEST_ASSERT( x509parse_crl( &crl, buf, data_len ) == ( {result} ) );
    if( ( {result} ) == 0 )
    {
        res = x509parse_crl_info( (char *) output, 2000, "", &crl );
        
        TEST_ASSERT( res != -1 );
        TEST_ASSERT( res != -2 );

        TEST_ASSERT( strcmp( (char *) output, {result_str} ) == 0 );
    }

    x509_crl_free( &crl );
}
END_CASE

BEGIN_CASE
x509parse_key:key_data:result_str:result
{
    rsa_context   rsa;
    unsigned char buf[2000];
    unsigned char output[2000];
    int data_len;

    memset( &rsa, 0, sizeof( rsa_context ) );
    memset( buf, 0, 2000 );
    memset( output, 0, 2000 );

    data_len = unhexify( buf, {key_data} );

    TEST_ASSERT( x509parse_key( &rsa, buf, data_len, NULL, 0 ) == ( {result} ) );
    if( ( {result} ) == 0 )
    {
        TEST_ASSERT( 1 );
    }

    rsa_free( &rsa );
}
END_CASE

BEGIN_CASE
x509_crt_verify_chain:chain_paths_str:trusted_ca:flags_result
{
    char *act;
    int flags;
    int result, res;
    x509_cert trusted, chain;
    char *chain_paths;

    memset( &chain, 0, sizeof( x509_cert ) );
    memset( &trusted, 0, sizeof( x509_cert ) );
    chain_paths = strdup( {chain_paths_str} );
    TEST_ASSERT( chain_paths != NULL );

    while( ( act = mystrsep( &chain_paths, " " ) ) != NULL )
        TEST_ASSERT( x509parse_crtfile( &chain, act ) == 0 );
    TEST_ASSERT( x509parse_crtfile( &trusted, {trusted_ca} ) == 0 );

    res = x509parse_verify( &chain, &trusted, NULL, NULL, &flags, NULL, NULL );

    x509_free( &trusted );
    x509_free( &chain );

    result = ( {flags_result} ) ? POLARSSL_ERR_X509_CERT_VERIFY_FAILED : 0;

    TEST_ASSERT( res == result );
    TEST_ASSERT( flags == ( {flags_result} ) );
}
END_CASE

BEGIN_CASE
x509_selftest:
{
    TEST_ASSERT( x509_self_test( 0 ) == 0 );
}
END_CASE