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cosmopolitan/third_party/mbedtls/test/test_suite_pkcs1_v15.c
Justine Tunney 39bf41f4eb Make numerous improvements 
- Python static hello world now 1.8mb
- Python static fully loaded now 10mb
- Python HTTPS client now uses MbedTLS
- Python REPL now completes import stmts
- Increase stack size for Python for now
- Begin synthesizing posixpath and ntpath
- Restore Python \N{UNICODE NAME} support
- Restore Python NFKD symbol normalization
- Add optimized code path for Intel SHA-NI
- Get more Python unit tests passing faster
- Get Python help() pagination working on NT
- Python hashlib now supports MbedTLS PBKDF2
- Make memcpy/memmove/memcmp/bcmp/etc. faster
- Add Mersenne Twister and Vigna to LIBC_RAND
- Provide privileged __printf() for error code
- Fix zipos opendir() so that it reports ENOTDIR
- Add basic chmod() implementation for Windows NT
- Add Cosmo's best functions to Python cosmo module
- Pin function trace indent depth to that of caller
- Show memory diagram on invalid access in MODE=dbg
- Differentiate stack overflow on crash in MODE=dbg
- Add stb_truetype and tools for analyzing font files
- Upgrade to UNICODE 13 and reduce its binary footprint
- COMPILE.COM now logs resource usage of build commands
- Start implementing basic poll() support on bare metal
- Set getauxval(AT_EXECFN) to GetModuleFileName() on NT
- Add descriptions to strerror() in non-TINY build modes
- Add COUNTBRANCH() macro to help with micro-optimizations
- Make error / backtrace / asan / memory code more unbreakable
- Add fast perfect C implementation of μ-Law and a-Law audio codecs
- Make strtol() functions consistent with other libc implementations
- Improve Linenoise implementation (see also github.com/jart/bestline)
- COMPILE.COM now suppresses stdout/stderr of successful build commands
2021-09-28 01:52:34 -07:00

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/* clang-format off */
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "third_party/mbedtls/test/test.inc"
/*
* *** THIS FILE WAS MACHINE GENERATED ***
*
* This file has been machine generated using the script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* Test file : ./test_suite_pkcs1_v15.c
*
* The following files were used to create this file.
*
* Main code file : suites/main_test.function
* Platform code file : suites/host_test.function
* Helper file : suites/helpers.function
* Test suite file : suites/test_suite_pkcs1_v15.function
* Test suite data : suites/test_suite_pkcs1_v15.data
*
*/
#define TEST_SUITE_ACTIVE
#if defined(MBEDTLS_PKCS1_V15)
#if defined(MBEDTLS_RSA_C)
#if defined(MBEDTLS_SHA1_C)
#include "third_party/mbedtls/rsa.h"
#include "third_party/mbedtls/md.h"
void test_pkcs1_rsaes_v15_encrypt( int mod, int radix_N, char * input_N,
int radix_E, char * input_E, int hash,
data_t * message_str, data_t * rnd_buf,
data_t * result_str, int result )
{
unsigned char output[128];
mbedtls_rsa_context ctx;
mbedtls_test_rnd_buf_info info;
mbedtls_mpi N, E;
info.buf = rnd_buf->x;
info.length = rnd_buf->len;
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &E );
mbedtls_rsa_init( &ctx, MBEDTLS_RSA_PKCS_V15, hash );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );
if( message_str->len == 0 )
message_str->x = NULL;
TEST_ASSERT( mbedtls_rsa_pkcs1_encrypt( &ctx,
&mbedtls_test_rnd_buffer_rand,
&info, MBEDTLS_RSA_PUBLIC,
message_str->len, message_str->x,
output ) == result );
if( result == 0 )
{
TEST_ASSERT( mbedtls_test_hexcmp( output, result_str->x,
ctx.len, result_str->len ) == 0 );
}
exit:
mbedtls_mpi_free( &N ); mbedtls_mpi_free( &E );
mbedtls_rsa_free( &ctx );
}
void test_pkcs1_rsaes_v15_encrypt_wrapper( void ** params )
{
data_t data6 = {(uint8_t *) params[6], *( (uint32_t *) params[7] )};
data_t data8 = {(uint8_t *) params[8], *( (uint32_t *) params[9] )};
data_t data10 = {(uint8_t *) params[10], *( (uint32_t *) params[11] )};
test_pkcs1_rsaes_v15_encrypt( *( (int *) params[0] ), *( (int *) params[1] ), (char *) params[2], *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), &data6, &data8, &data10, *( (int *) params[12] ) );
}
void test_pkcs1_rsaes_v15_decrypt( int mod, int radix_P, char * input_P,
int radix_Q, char * input_Q, int radix_N,
char * input_N, int radix_E, char * input_E,
int hash, data_t * result_str,
char * seed, data_t * message_str,
int result )
{
unsigned char output[128];
mbedtls_rsa_context ctx;
size_t output_len;
mbedtls_test_rnd_pseudo_info rnd_info;
mbedtls_mpi N, P, Q, E;
((void) seed);
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P );
mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &E );
mbedtls_rsa_init( &ctx, MBEDTLS_RSA_PKCS_V15, hash );
memset( output, 0x00, sizeof( output ) );
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_complete( &ctx ) == 0 );
TEST_ASSERT( mbedtls_rsa_check_privkey( &ctx ) == 0 );
if( result_str->len == 0 )
{
TEST_ASSERT( mbedtls_rsa_pkcs1_decrypt( &ctx,
&mbedtls_test_rnd_pseudo_rand,
&rnd_info,
MBEDTLS_RSA_PRIVATE,
&output_len, message_str->x,
NULL, 0 ) == result );
}
else
{
TEST_ASSERT( mbedtls_rsa_pkcs1_decrypt( &ctx,
&mbedtls_test_rnd_pseudo_rand,
&rnd_info, MBEDTLS_RSA_PRIVATE,
&output_len, message_str->x,
output, 1000 ) == result );
if( result == 0 )
{
TEST_ASSERT( mbedtls_test_hexcmp( output, result_str->x,
output_len,
result_str->len) == 0 );
}
}
exit:
mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P );
mbedtls_mpi_free( &Q ); mbedtls_mpi_free( &E );
mbedtls_rsa_free( &ctx );
}
void test_pkcs1_rsaes_v15_decrypt_wrapper( void ** params )
{
data_t data10 = {(uint8_t *) params[10], *( (uint32_t *) params[11] )};
data_t data13 = {(uint8_t *) params[13], *( (uint32_t *) params[14] )};
test_pkcs1_rsaes_v15_decrypt( *( (int *) params[0] ), *( (int *) params[1] ), (char *) params[2], *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), (char *) params[6], *( (int *) params[7] ), (char *) params[8], *( (int *) params[9] ), &data10, (char *) params[12], &data13, *( (int *) params[15] ) );
}
void test_pkcs1_v15_decode( int mode,
data_t *input,
int expected_plaintext_length_arg,
int output_size_arg,
int expected_result )
{
size_t expected_plaintext_length = expected_plaintext_length_arg;
size_t output_size = output_size_arg;
mbedtls_test_rnd_pseudo_info rnd_info;
mbedtls_mpi Nmpi, Empi, Pmpi, Qmpi;
mbedtls_rsa_context ctx;
static unsigned char N[128] = {
0xc4, 0x79, 0x4c, 0x6d, 0xb2, 0xe9, 0xdf, 0xc5,
0xe5, 0xd7, 0x55, 0x4b, 0xfb, 0x6c, 0x2e, 0xec,
0x84, 0xd0, 0x88, 0x12, 0xaf, 0xbf, 0xb4, 0xf5,
0x47, 0x3c, 0x7e, 0x92, 0x4c, 0x58, 0xc8, 0x73,
0xfe, 0x8f, 0x2b, 0x8f, 0x8e, 0xc8, 0x5c, 0xf5,
0x05, 0xeb, 0xfb, 0x0d, 0x7b, 0x2a, 0x93, 0xde,
0x15, 0x0d, 0xc8, 0x13, 0xcf, 0xd2, 0x6f, 0x0d,
0x9d, 0xad, 0x30, 0xe5, 0x70, 0x20, 0x92, 0x9e,
0xb3, 0x6b, 0xba, 0x5c, 0x50, 0x0f, 0xc3, 0xb2,
0x7e, 0x64, 0x07, 0x94, 0x7e, 0xc9, 0x4e, 0xc1,
0x65, 0x04, 0xaf, 0xb3, 0x9f, 0xde, 0xa8, 0x46,
0xfa, 0x6c, 0xf3, 0x03, 0xaf, 0x1c, 0x1b, 0xec,
0x75, 0x44, 0x66, 0x77, 0xc9, 0xde, 0x51, 0x33,
0x64, 0x27, 0xb0, 0xd4, 0x8d, 0x31, 0x6a, 0x11,
0x27, 0x3c, 0x99, 0xd4, 0x22, 0xc0, 0x9d, 0x12,
0x01, 0xc7, 0x4a, 0x73, 0xac, 0xbf, 0xc2, 0xbb
};
static unsigned char E[1] = { 0x03 };
static unsigned char P[64] = {
0xe5, 0x53, 0x1f, 0x88, 0x51, 0xee, 0x59, 0xf8,
0xc1, 0xe4, 0xcc, 0x5b, 0xb3, 0x75, 0x8d, 0xc8,
0xe8, 0x95, 0x2f, 0xd0, 0xef, 0x37, 0xb4, 0xcd,
0xd3, 0x9e, 0x48, 0x8b, 0x81, 0x58, 0x60, 0xb9,
0x27, 0x1d, 0xb6, 0x28, 0x92, 0x64, 0xa3, 0xa5,
0x64, 0xbd, 0xcc, 0x53, 0x68, 0xdd, 0x3e, 0x55,
0xea, 0x9d, 0x5e, 0xcd, 0x1f, 0x96, 0x87, 0xf1,
0x29, 0x75, 0x92, 0x70, 0x8f, 0x28, 0xfb, 0x2b
};
static unsigned char Q[64] = {
0xdb, 0x53, 0xef, 0x74, 0x61, 0xb4, 0x20, 0x3b,
0x3b, 0x87, 0x76, 0x75, 0x81, 0x56, 0x11, 0x03,
0x59, 0x31, 0xe3, 0x38, 0x4b, 0x8c, 0x7a, 0x9c,
0x05, 0xd6, 0x7f, 0x1e, 0x5e, 0x60, 0xf0, 0x4e,
0x0b, 0xdc, 0x34, 0x54, 0x1c, 0x2e, 0x90, 0x83,
0x14, 0xef, 0xc0, 0x96, 0x5c, 0x30, 0x10, 0xcc,
0xc1, 0xba, 0xa0, 0x54, 0x3f, 0x96, 0x24, 0xca,
0xa3, 0xfb, 0x55, 0xbc, 0x71, 0x29, 0x4e, 0xb1
};
unsigned char original[128];
unsigned char intermediate[128];
static unsigned char default_content[128] = {
/* A randomly generated pattern. */
0x4c, 0x27, 0x54, 0xa0, 0xce, 0x0d, 0x09, 0x4a,
0x1c, 0x38, 0x8e, 0x2d, 0xa3, 0xc4, 0xe0, 0x19,
0x4c, 0x99, 0xb2, 0xbf, 0xe6, 0x65, 0x7e, 0x58,
0xd7, 0xb6, 0x8a, 0x05, 0x2f, 0xa5, 0xec, 0xa4,
0x35, 0xad, 0x10, 0x36, 0xff, 0x0d, 0x08, 0x50,
0x74, 0x47, 0xc9, 0x9c, 0x4a, 0xe7, 0xfd, 0xfa,
0x83, 0x5f, 0x14, 0x5a, 0x1e, 0xe7, 0x35, 0x08,
0xad, 0xf7, 0x0d, 0x86, 0xdf, 0xb8, 0xd4, 0xcf,
0x32, 0xb9, 0x5c, 0xbe, 0xa3, 0xd2, 0x89, 0x70,
0x7b, 0xc6, 0x48, 0x7e, 0x58, 0x4d, 0xf3, 0xef,
0x34, 0xb7, 0x57, 0x54, 0x79, 0xc5, 0x8e, 0x0a,
0xa3, 0xbf, 0x6d, 0x42, 0x83, 0x25, 0x13, 0xa2,
0x95, 0xc0, 0x0d, 0x32, 0xec, 0x77, 0x91, 0x2b,
0x68, 0xb6, 0x8c, 0x79, 0x15, 0xfb, 0x94, 0xde,
0xb9, 0x2b, 0x94, 0xb3, 0x28, 0x23, 0x86, 0x3d,
0x37, 0x00, 0xe6, 0xf1, 0x1f, 0x4e, 0xd4, 0x42
};
unsigned char final[128];
size_t output_length = 0x7EA0;
memset( &rnd_info, 0, sizeof( mbedtls_test_rnd_pseudo_info ) );
mbedtls_mpi_init( &Nmpi ); mbedtls_mpi_init( &Empi );
mbedtls_mpi_init( &Pmpi ); mbedtls_mpi_init( &Qmpi );
mbedtls_rsa_init( &ctx, MBEDTLS_RSA_PKCS_V15, 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Nmpi, N, sizeof( N ) ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Empi, E, sizeof( E ) ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Pmpi, P, sizeof( P ) ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_binary( &Qmpi, Q, sizeof( Q ) ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &Nmpi, &Pmpi, &Qmpi,
NULL, &Empi ) == 0 );
TEST_ASSERT( mbedtls_rsa_complete( &ctx ) == 0 );
TEST_ASSERT( input->len <= sizeof( N ) );
memcpy( original, input->x, input->len );
memset( original + input->len, 'd', sizeof( original ) - input->len );
if( mode == MBEDTLS_RSA_PRIVATE )
TEST_ASSERT( mbedtls_rsa_public( &ctx, original, intermediate ) == 0 );
else
TEST_ASSERT( mbedtls_rsa_private( &ctx, &mbedtls_test_rnd_pseudo_rand,
&rnd_info, original,
intermediate ) == 0 );
memcpy( final, default_content, sizeof( final ) );
TEST_ASSERT( mbedtls_rsa_pkcs1_decrypt( &ctx,
&mbedtls_test_rnd_pseudo_rand,
&rnd_info, mode, &output_length,
intermediate, final,
output_size ) == expected_result );
if( expected_result == 0 )
{
TEST_ASSERT( output_length == expected_plaintext_length );
TEST_ASSERT( timingsafe_bcmp( original + sizeof( N ) - output_length,
final, output_length ) == 0 );
}
else if( expected_result == MBEDTLS_ERR_RSA_INVALID_PADDING ||
expected_result == MBEDTLS_ERR_RSA_OUTPUT_TOO_LARGE )
{
size_t max_payload_length =
output_size > sizeof( N ) - 11 ? sizeof( N ) - 11 : output_size;
size_t i;
size_t count = 0;
#if !defined(MBEDTLS_RSA_ALT)
/* Check that the output in invalid cases is what the default
* implementation currently does. Alternative implementations
* may produce different output, so we only perform these precise
* checks when using the default implementation. */
TEST_ASSERT( output_length == max_payload_length );
for( i = 0; i < max_payload_length; i++ )
TEST_ASSERT( final[i] == 0 );
#endif
/* Even in alternative implementations, the outputs must have
* changed, otherwise it indicates at least a timing vulnerability
* because no write to the outputs is performed in the bad case. */
TEST_ASSERT( output_length != 0x7EA0 );
for( i = 0; i < max_payload_length; i++ )
count += ( final[i] == default_content[i] );
/* If more than 16 bytes are unchanged in final, that's evidence
* that final wasn't overwritten. */
TEST_ASSERT( count < 16 );
}
exit:
mbedtls_mpi_free( &Nmpi ); mbedtls_mpi_free( &Empi );
mbedtls_mpi_free( &Pmpi ); mbedtls_mpi_free( &Qmpi );
mbedtls_rsa_free( &ctx );
}
void test_pkcs1_v15_decode_wrapper( void ** params )
{
data_t data1 = {(uint8_t *) params[1], *( (uint32_t *) params[2] )};
test_pkcs1_v15_decode( *( (int *) params[0] ), &data1, *( (int *) params[3] ), *( (int *) params[4] ), *( (int *) params[5] ) );
}
void test_pkcs1_rsassa_v15_sign( int mod, int radix_P, char * input_P, int radix_Q,
char * input_Q, int radix_N, char * input_N,
int radix_E, char * input_E, int digest, int hash,
data_t * message_str, data_t * rnd_buf,
data_t * result_str, int result )
{
unsigned char hash_result[MBEDTLS_MD_MAX_SIZE];
unsigned char output[128];
mbedtls_rsa_context ctx;
mbedtls_mpi N, P, Q, E;
mbedtls_test_rnd_buf_info info;
info.buf = rnd_buf->x;
info.length = rnd_buf->len;
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P );
mbedtls_mpi_init( &Q ); mbedtls_mpi_init( &E );
mbedtls_rsa_init( &ctx, MBEDTLS_RSA_PKCS_V15, hash );
memset( hash_result, 0x00, sizeof( hash_result ) );
memset( output, 0x00, sizeof( output ) );
TEST_ASSERT( mbedtls_mpi_read_string( &P, radix_P, input_P ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &Q, radix_Q, input_Q ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, &P, &Q, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_complete( &ctx ) == 0 );
TEST_ASSERT( mbedtls_rsa_check_privkey( &ctx ) == 0 );
if( mbedtls_md_info_from_type( digest ) != NULL )
TEST_ASSERT( mbedtls_md( mbedtls_md_info_from_type( digest ), message_str->x, message_str->len, hash_result ) == 0 );
TEST_ASSERT( mbedtls_rsa_pkcs1_sign( &ctx, &mbedtls_test_rnd_buffer_rand,
&info, MBEDTLS_RSA_PRIVATE, digest,
0, hash_result, output ) == result );
if( result == 0 )
{
TEST_ASSERT( mbedtls_test_hexcmp( output, result_str->x,
ctx.len, result_str->len ) == 0 );
}
exit:
mbedtls_mpi_free( &N ); mbedtls_mpi_free( &P );
mbedtls_mpi_free( &Q ); mbedtls_mpi_free( &E );
mbedtls_rsa_free( &ctx );
}
void test_pkcs1_rsassa_v15_sign_wrapper( void ** params )
{
data_t data11 = {(uint8_t *) params[11], *( (uint32_t *) params[12] )};
data_t data13 = {(uint8_t *) params[13], *( (uint32_t *) params[14] )};
data_t data15 = {(uint8_t *) params[15], *( (uint32_t *) params[16] )};
test_pkcs1_rsassa_v15_sign( *( (int *) params[0] ), *( (int *) params[1] ), (char *) params[2], *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), (char *) params[6], *( (int *) params[7] ), (char *) params[8], *( (int *) params[9] ), *( (int *) params[10] ), &data11, &data13, &data15, *( (int *) params[17] ) );
}
void test_pkcs1_rsassa_v15_verify( int mod, int radix_N, char * input_N,
int radix_E, char * input_E, int digest,
int hash, data_t * message_str, char * salt,
data_t * result_str, int result )
{
unsigned char hash_result[MBEDTLS_MD_MAX_SIZE];
mbedtls_rsa_context ctx;
mbedtls_mpi N, E;
((void) salt);
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &E );
mbedtls_rsa_init( &ctx, MBEDTLS_RSA_PKCS_V15, hash );
memset( hash_result, 0x00, sizeof( hash_result ) );
TEST_ASSERT( mbedtls_mpi_read_string( &N, radix_N, input_N ) == 0 );
TEST_ASSERT( mbedtls_mpi_read_string( &E, radix_E, input_E ) == 0 );
TEST_ASSERT( mbedtls_rsa_import( &ctx, &N, NULL, NULL, NULL, &E ) == 0 );
TEST_ASSERT( mbedtls_rsa_get_len( &ctx ) == (size_t) ( ( mod + 7 ) / 8 ) );
TEST_ASSERT( mbedtls_rsa_check_pubkey( &ctx ) == 0 );
if( mbedtls_md_info_from_type( digest ) != NULL )
TEST_ASSERT( mbedtls_md( mbedtls_md_info_from_type( digest ), message_str->x, message_str->len, hash_result ) == 0 );
TEST_ASSERT( mbedtls_rsa_pkcs1_verify( &ctx, NULL, NULL, MBEDTLS_RSA_PUBLIC, digest, 0, hash_result, result_str->x ) == result );
exit:
mbedtls_mpi_free( &N ); mbedtls_mpi_free( &E );
mbedtls_rsa_free( &ctx );
}
void test_pkcs1_rsassa_v15_verify_wrapper( void ** params )
{
data_t data7 = {(uint8_t *) params[7], *( (uint32_t *) params[8] )};
data_t data10 = {(uint8_t *) params[10], *( (uint32_t *) params[11] )};
test_pkcs1_rsassa_v15_verify( *( (int *) params[0] ), *( (int *) params[1] ), (char *) params[2], *( (int *) params[3] ), (char *) params[4], *( (int *) params[5] ), *( (int *) params[6] ), &data7, (char *) params[9], &data10, *( (int *) params[12] ) );
}
#endif /* MBEDTLS_SHA1_C */
#endif /* MBEDTLS_RSA_C */
#endif /* MBEDTLS_PKCS1_V15 */
/*----------------------------------------------------------------------------*/
/* Test dispatch code */
/**
* \brief Evaluates an expression/macro into its literal integer value.
* For optimizing space for embedded targets each expression/macro
* is identified by a unique identifier instead of string literals.
* Identifiers and evaluation code is generated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* \param exp_id Expression identifier.
* \param out_value Pointer to int to hold the integer.
*
* \return 0 if exp_id is found. 1 otherwise.
*/
int get_expression( int32_t exp_id, int32_t * out_value )
{
int ret = KEY_VALUE_MAPPING_FOUND;
(void) exp_id;
(void) out_value;
switch( exp_id )
{
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
case 0:
{
*out_value = MBEDTLS_MD_NONE;
}
break;
case 1:
{
*out_value = MBEDTLS_MD_SHA1;
}
break;
case 2:
{
*out_value = MBEDTLS_ERR_RSA_BAD_INPUT_DATA;
}
break;
case 3:
{
*out_value = MBEDTLS_ERR_RSA_INVALID_PADDING;
}
break;
case 4:
{
*out_value = MBEDTLS_RSA_PRIVATE;
}
break;
case 5:
{
*out_value = MBEDTLS_ERR_RSA_OUTPUT_TOO_LARGE;
}
break;
case 6:
{
*out_value = MBEDTLS_RSA_PUBLIC;
}
break;
#endif
default:
{
ret = KEY_VALUE_MAPPING_NOT_FOUND;
}
break;
}
return( ret );
}
/**
* \brief Checks if the dependency i.e. the compile flag is set.
* For optimizing space for embedded targets each dependency
* is identified by a unique identifier instead of string literals.
* Identifiers and check code is generated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
* \param dep_id Dependency identifier.
*
* \return DEPENDENCY_SUPPORTED if set else DEPENDENCY_NOT_SUPPORTED
*/
int dep_check( int dep_id )
{
int ret = DEPENDENCY_NOT_SUPPORTED;
(void) dep_id;
switch( dep_id )
{
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
#endif
default:
break;
}
return( ret );
}
/**
* \brief Function pointer type for test function wrappers.
*
* A test function wrapper decodes the parameters and passes them to the
* underlying test function. Both the wrapper and the underlying function
* return void. Test wrappers assume that they are passed a suitable
* parameter array and do not perform any error detection.
*
* \param param_array The array of parameters. Each element is a `void *`
* which the wrapper casts to the correct type and
* dereferences. Each wrapper function hard-codes the
* number and types of the parameters.
*/
typedef void (*TestWrapper_t)( void **param_array );
/**
* \brief Table of test function wrappers. Used by dispatch_test().
* This table is populated by script:
* generate_test_code.py and then mbedtls_test_suite.sh and then mbedtls_test_suite.sh
*
*/
TestWrapper_t test_funcs[] =
{
/* Function Id: 0 */
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
test_pkcs1_rsaes_v15_encrypt_wrapper,
#else
NULL,
#endif
/* Function Id: 1 */
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
test_pkcs1_rsaes_v15_decrypt_wrapper,
#else
NULL,
#endif
/* Function Id: 2 */
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
test_pkcs1_v15_decode_wrapper,
#else
NULL,
#endif
/* Function Id: 3 */
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
test_pkcs1_rsassa_v15_sign_wrapper,
#else
NULL,
#endif
/* Function Id: 4 */
#if defined(MBEDTLS_PKCS1_V15) && defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA1_C)
test_pkcs1_rsassa_v15_verify_wrapper,
#else
NULL,
#endif
};
/**
* \brief Execute the test function.
*
* This is a wrapper function around the test function execution
* to allow the setjmp() call used to catch any calls to the
* parameter failure callback, to be used. Calls to setjmp()
* can invalidate the state of any local auto variables.
*
* \param fp Function pointer to the test function.
* \param params Parameters to pass to the #TestWrapper_t wrapper function.
*
*/
void execute_function_ptr(TestWrapper_t fp, void **params)
{
#if defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
mbedtls_test_enable_insecure_external_rng( );
#endif
#if defined(MBEDTLS_CHECK_PARAMS)
mbedtls_test_param_failed_location_record_t location_record;
if ( setjmp( mbedtls_test_param_failed_get_state_buf( ) ) == 0 )
{
fp( params );
}
else
{
/* Unexpected parameter validation error */
mbedtls_test_param_failed_get_location_record( &location_record );
mbedtls_test_fail( location_record.failure_condition,
location_record.line,
location_record.file );
}
mbedtls_test_param_failed_reset_state( );
#else
fp( params );
#endif
#if defined(MBEDTLS_TEST_MUTEX_USAGE)
mbedtls_test_mutex_usage_check( );
#endif /* MBEDTLS_TEST_MUTEX_USAGE */
}
/**
* \brief Dispatches test functions based on function index.
*
* \param func_idx Test function index.
* \param params The array of parameters to pass to the test function.
* It will be decoded by the #TestWrapper_t wrapper function.
*
* \return DISPATCH_TEST_SUCCESS if found
* DISPATCH_TEST_FN_NOT_FOUND if not found
* DISPATCH_UNSUPPORTED_SUITE if not compile time enabled.
*/
int dispatch_test( size_t func_idx, void ** params )
{
int ret = DISPATCH_TEST_SUCCESS;
TestWrapper_t fp = NULL;
if ( func_idx < (int)( sizeof( test_funcs ) / sizeof( TestWrapper_t ) ) )
{
fp = test_funcs[func_idx];
if ( fp )
execute_function_ptr(fp, params);
else
ret = DISPATCH_UNSUPPORTED_SUITE;
}
else
{
ret = DISPATCH_TEST_FN_NOT_FOUND;
}
return( ret );
}
/**
* \brief Checks if test function is supported in this build-time
* configuration.
*
* \param func_idx Test function index.
*
* \return DISPATCH_TEST_SUCCESS if found
* DISPATCH_TEST_FN_NOT_FOUND if not found
* DISPATCH_UNSUPPORTED_SUITE if not compile time enabled.
*/
int check_test( size_t func_idx )
{
int ret = DISPATCH_TEST_SUCCESS;
TestWrapper_t fp = NULL;
if ( func_idx < (int)( sizeof(test_funcs)/sizeof( TestWrapper_t ) ) )
{
fp = test_funcs[func_idx];
if ( fp == NULL )
ret = DISPATCH_UNSUPPORTED_SUITE;
}
else
{
ret = DISPATCH_TEST_FN_NOT_FOUND;
}
return( ret );
}
int main( int argc, const char *argv[] )
{
int ret;
mbedtls_test_platform_setup();
ret = execute_tests( argc, argv, "/zip/third_party/mbedtls/test/test_suite_pkcs1_v15.datax" );
mbedtls_test_platform_teardown();
return( ret );
}
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