diff --git a/tests/suites/test_suite_asn1write.data b/tests/suites/test_suite_asn1write.data index 9982d03a7..f98df4e25 100644 --- a/tests/suites/test_suite_asn1write.data +++ b/tests/suites/test_suite_asn1write.data @@ -1,3 +1,87 @@ +ASN.1 Write BOOLEAN FALSE +mbedtls_asn1_write_bool:0:"010100" + +ASN.1 Write BOOLEAN TRUE +mbedtls_asn1_write_bool:1:"0101ff" + +ASN.1 Write int 0 +mbedtls_asn1_write_int:0:"020100" + +ASN.1 Write int 1 +mbedtls_asn1_write_int:1:"020101" + +ASN.1 Write int 127 +mbedtls_asn1_write_int:0x7f:"02017f" + +ASN.1 Write int 128 +mbedtls_asn1_write_int:0x80:"02020080" + +ASN.1 Write int 255 +mbedtls_asn1_write_int:0xff:"020200ff" + +ASN.1 Write int 256 +mbedtls_asn1_write_int:0x100:"02020100" + +ASN.1 Write int 32767 +mbedtls_asn1_write_int:0x7fff:"02027fff" + +ASN.1 Write int 32768 +mbedtls_asn1_write_int:0x8000:"0203008000" + +ASN.1 Write int 65535 +mbedtls_asn1_write_int:0xffff:"020300ffff" + +ASN.1 Write int 65536 +mbedtls_asn1_write_int:0x10000:"0203010000" + +ASN.1 Write int 8388607 +mbedtls_asn1_write_int:0x7fffff:"02037fffff" + +ASN.1 Write int 8388608 +mbedtls_asn1_write_int:0x800000:"020400800000" + +ASN.1 Write int 0x12345678 +mbedtls_asn1_write_int:0x12345678:"020412345678" + +ASN.1 Write int 2147483647 +mbedtls_asn1_write_int:0x7fffffff:"02047fffffff" + +#ASN.1 Write mpi 0 +#mbedtls_asn1_write_mpi:"00":"020100" + +ASN.1 Write mpi 1 +mbedtls_asn1_write_mpi:"01":"020101" + +ASN.1 Write mpi 0x7f +mbedtls_asn1_write_mpi:"7f":"02017f" + +#ASN.1 Write mpi 0x80 +#mbedtls_asn1_write_mpi:"7f":"02020080" + +#ASN.1 Write mpi 0xff +#mbedtls_asn1_write_mpi:"7f":"020200ff" + +ASN.1 Write mpi 0x100 +mbedtls_asn1_write_mpi:"0100":"02020100" + +ASN.1 Write mpi, 127*8-1 bits +mbedtls_asn1_write_mpi:"7f7b16e05c1537de7c41cef1a0985d6a3ced98aec28e091874cbad6b5e40a5c956258f18861c28bed8ba808259339ee34b2e509c4080149474d5d5b86093f90c475a6443fc87e1a293d4151be625d652f1c32a00a018bba10c8a2ae5b2b0ee4be64e053dce9d07ec7919526c9dfcf2ec9fc3db485caa8e5a68a2cd0a427de8":"027f7f7b16e05c1537de7c41cef1a0985d6a3ced98aec28e091874cbad6b5e40a5c956258f18861c28bed8ba808259339ee34b2e509c4080149474d5d5b86093f90c475a6443fc87e1a293d4151be625d652f1c32a00a018bba10c8a2ae5b2b0ee4be64e053dce9d07ec7919526c9dfcf2ec9fc3db485caa8e5a68a2cd0a427de8" + +#ASN.1 Write mpi, 127*8 bits +#mbedtls_asn1_write_mpi:"e77b16e05c1537de7c41cef1a0985d6a3ced98aec28e091874cbad6b5e40a5c956258f18861c28bed8ba808259339ee34b2e509c4080149474d5d5b86093f90c475a6443fc87e1a293d4151be625d652f1c32a00a018bba10c8a2ae5b2b0ee4be64e053dce9d07ec7919526c9dfcf2ec9fc3db485caa8e5a68a2cd0a427de8":"028180e77b16e05c1537de7c41cef1a0985d6a3ced98aec28e091874cbad6b5e40a5c956258f18861c28bed8ba808259339ee34b2e509c4080149474d5d5b86093f90c475a6443fc87e1a293d4151be625d652f1c32a00a018bba10c8a2ae5b2b0ee4be64e053dce9d07ec7919526c9dfcf2ec9fc3db485caa8e5a68a2cd0a427de8" + +ASN.1 Write mpi, 127*8+1 bits +mbedtls_asn1_write_mpi:"108446d68934cc1af23c4cd909884d4bd737a1890e12f5ef8bf3d807d72feffa63c0bf2633345f8b8418d144617c871a7a0277ac0150eed4b3db7f9dff21114cd0d7f282400f03c931cb00c367550e374a1ed3762a1801ca714cfc8d5aac69707ca81e0661400ed0014d97cba48f94d835dd681fc3053c51958afbf7583cf49c":"028180108446d68934cc1af23c4cd909884d4bd737a1890e12f5ef8bf3d807d72feffa63c0bf2633345f8b8418d144617c871a7a0277ac0150eed4b3db7f9dff21114cd0d7f282400f03c931cb00c367550e374a1ed3762a1801ca714cfc8d5aac69707ca81e0661400ed0014d97cba48f94d835dd681fc3053c51958afbf7583cf49c" + +ASN.1 Write mpi, 255*8-1 bits +mbedtls_asn1_write_mpi:"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":"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" + +#ASN.1 Write mpi, 255*8 bits +#mbedtls_asn1_write_mpi:"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":"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" + +ASN.1 Write mpi, 256*8-1 bits +mbedtls_asn1_write_mpi:"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":"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" + ASN.1 Write Octet String #0 (Empty string) mbedtls_asn1_write_octet_string:"":"0400":2:2 diff --git a/tests/suites/test_suite_asn1write.function b/tests/suites/test_suite_asn1write.function index e45583cbb..7dfc16217 100644 --- a/tests/suites/test_suite_asn1write.function +++ b/tests/suites/test_suite_asn1write.function @@ -3,6 +3,53 @@ #define GUARD_LEN 4 #define GUARD_VAL 0x2a + +typedef struct +{ + unsigned char *output; + unsigned char *start; + unsigned char *end; + unsigned char *p; + size_t size; +} generic_write_data_t; + +int generic_write_start_step( generic_write_data_t *data ) +{ + test_set_step( data->size ); + ASSERT_ALLOC( data->output, data->size == 0 ? 1 : data->size ); + data->end = data->output + data->size; + data->p = data->end; + data->start = data->end - data->size; + return( 1 ); +exit: + return( 0 ); +} + +int generic_write_finish_step( generic_write_data_t *data, + const data_t *expected, int ret ) +{ + int ok = 0; + + if( data->size < expected->len ) + { + TEST_EQUAL( ret, MBEDTLS_ERR_ASN1_BUF_TOO_SMALL ); + } + else + { + TEST_EQUAL( ret, data->end - data->p ); + TEST_ASSERT( data->p >= data->start ); + TEST_ASSERT( data->p <= data->end ); + ASSERT_COMPARE( data->p, (size_t)( data->end - data->p ), + expected->x, expected->len ); + } + ok = 1; + +exit: + mbedtls_free( data->output ); + data->output = NULL; + return( ok ); +} + /* END_HEADER */ /* BEGIN_DEPENDENCIES @@ -10,6 +57,71 @@ * END_DEPENDENCIES */ +/* BEGIN_CASE */ +void mbedtls_asn1_write_bool( int val, data_t *expected ) +{ + generic_write_data_t data = { NULL, NULL, NULL, NULL, 0 }; + int ret; + + for( data.size = 0; data.size < expected->len + 1; data.size++ ) + { + if( ! generic_write_start_step( &data ) ) + goto exit; + ret = mbedtls_asn1_write_bool( &data.p, data.start, val ); + if( ! generic_write_finish_step( &data, expected, ret ) ) + goto exit; + } + +exit: + mbedtls_free( data.output ); +} +/* END_CASE */ + +/* BEGIN_CASE */ +void mbedtls_asn1_write_int( int val, data_t *expected ) +{ + generic_write_data_t data = { NULL, NULL, NULL, NULL, 0 }; + int ret; + + for( data.size = 0; data.size < expected->len + 1; data.size++ ) + { + if( ! generic_write_start_step( &data ) ) + goto exit; + ret = mbedtls_asn1_write_int( &data.p, data.start, val ); + if( ! generic_write_finish_step( &data, expected, ret ) ) + goto exit; + } + +exit: + mbedtls_free( data.output ); +} +/* END_CASE */ + +/* BEGIN_CASE depends_on:MBEDTLS_BIGNUM_C */ +void mbedtls_asn1_write_mpi( data_t *val, data_t *expected ) +{ + generic_write_data_t data = { NULL, NULL, NULL, NULL, 0 }; + mbedtls_mpi mpi; + int ret; + + mbedtls_mpi_init( &mpi ); + TEST_ASSERT( mbedtls_mpi_read_binary( &mpi, val->x, val->len ) == 0 ); + + for( data.size = 0; data.size < expected->len + 1; data.size++ ) + { + if( ! generic_write_start_step( &data ) ) + goto exit; + ret = mbedtls_asn1_write_mpi( &data.p, data.start, &mpi ); + if( ! generic_write_finish_step( &data, expected, ret ) ) + goto exit; + } + +exit: + mbedtls_mpi_free( &mpi ); + mbedtls_free( data.output ); +} +/* END_CASE */ + /* BEGIN_CASE */ void mbedtls_asn1_write_octet_string( data_t * str, data_t * asn1, int buf_len, int result )