Gilles Peskine 8854c5d450 Test the validity of the sign bit after constructing an MPI object
This is mostly to look for cases where the sign bit may have been left at 0
after zerozing memory, or a value of 0 with the sign bit set to -11. Both of
these mostly work fine, so they can go otherwise undetected by unit tests,
but they can break when certain combinations of functions are used.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-06-22 18:48:37 +02:00
..
helpers.function New test helper mbedtls_test_read_mpi 2021-06-22 18:47:44 +02:00
host_test.function Fix build error when int32_t is not int 2021-05-18 16:44:22 +02:00
main_test.function Detect and report mutex usage errors 2021-02-22 19:40:29 +01:00
target_test.function tests: Add mbedtls_test_ prefix to *hexify functions 2020-06-26 09:15:43 +02:00
test_suite_aes.cbc.data Split up largest test suite data files into smaller chunks 2013-04-08 18:09:51 +02:00
test_suite_aes.cfb.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_aes.ecb.data Split up largest test suite data files into smaller chunks 2013-04-08 18:09:51 +02:00
test_suite_aes.function Free context at the end of aes_crypt_xts_size() 2021-06-18 11:05:47 +01:00
test_suite_aes.ofb.data Add test cases for AES OFB block mode 2018-06-11 14:03:22 +01:00
test_suite_aes.rest.data Add param validation for mbedtls_aes_crypt_cbc() 2018-12-18 12:22:40 +01:00
test_suite_aes.xts.data tests: Remove NIST AES-XTS test vectors 2018-06-13 12:13:58 +01:00
test_suite_arc4.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_arc4.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_aria.data Move testing of mbedtls_aria_free() to separate test 2018-12-19 12:51:00 +00:00
test_suite_aria.function tests: Replace "TEST_ASSERT(!memcmp ...)" by ASSERT_COMPARE 2020-07-30 16:08:50 +02:00
test_suite_asn1write.data Add mbedtls_asn1_write_len() support for 3 and 4 byte lengths 2016-08-25 15:42:27 +01:00
test_suite_asn1write.function Typo fix in test_suite_asn1write.function 2020-03-25 07:48:11 -04:00
test_suite_base64.data Fix misnamed base64 test 2021-03-04 14:42:46 +00:00
test_suite_base64.function Prevent false positive CF Test Failures 2021-03-04 14:08:13 +00:00
test_suite_blowfish.data Move testing of mbedtls_blowfish_free() to separate test case 2018-12-19 12:52:59 +00:00
test_suite_blowfish.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_camellia.data Move test of mbedtls_camellia_free() to separate test 2018-12-19 12:47:55 +00:00
test_suite_camellia.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_ccm.data Fix #2370, minor typos and spelling mistakes 2019-02-18 14:50:57 +00:00
test_suite_ccm.function More robust code to set the IV 2021-02-17 18:08:06 +01:00
test_suite_chacha20.data chacha20: add test for parameter validation 2018-05-24 13:37:31 +02:00
test_suite_chacha20.function tests: Replace "TEST_ASSERT(!memcmp ...)" by ASSERT_COMPARE 2020-07-30 16:08:50 +02:00
test_suite_chachapoly.data chachapoly: add test for state flow 2018-05-24 13:37:31 +02:00
test_suite_chachapoly.function tests: Get rid of mbedtls_test_unhexify() in unit test code 2020-06-26 10:19:21 +02:00
test_suite_cipher.aes.data test: Check empty buffer decryption for chachapoly 2019-06-06 12:04:13 +01:00
test_suite_cipher.arc4.data Add tests for "return plaintext data faster on unpadded decryption" 2018-03-27 19:25:35 -07:00
test_suite_cipher.blowfish.data Add tests for "return plaintext data faster on unpadded decryption" 2018-03-27 19:25:35 -07:00
test_suite_cipher.camellia.data Add tests for "return plaintext data faster on unpadded decryption" 2018-03-27 19:25:35 -07:00
test_suite_cipher.ccm.data Fix test functions and data after moving hexify/unhexify out 2018-08-06 11:40:57 +01:00
test_suite_cipher.chacha20.data test: Remove redundant 0-byte decryption test 2019-06-06 12:04:13 +01:00
test_suite_cipher.chachapoly.data test: Check empty buffer decryption for chachapoly 2019-06-06 12:04:13 +01:00
test_suite_cipher.des.data Add tests for "return plaintext data faster on unpadded decryption" 2018-03-27 19:25:35 -07:00
test_suite_cipher.function tests: Get rid of mbedtls_test_unhexify() in unit test code 2020-06-26 10:19:21 +02:00
test_suite_cipher.gcm.data Add missing dependencies in test_suite_cipher.gcm 2019-01-02 10:48:25 +00:00
test_suite_cipher.misc.data Split the unconditional and conditional parameter validation tests 2018-12-19 18:06:35 +01:00
test_suite_cipher.null.data Add tests for "return plaintext data faster on unpadded decryption" 2018-03-27 19:25:35 -07:00
test_suite_cipher.padding.data Include static cipher functions in the parameter validation scheme 2018-12-19 17:34:13 +01:00
test_suite_cmac.data Extend test coverage of CMAC 2016-10-13 13:53:13 +01:00
test_suite_cmac.function Rename HexParam_t -> data_t for consistent coding style 2018-08-06 11:42:06 +01:00
test_suite_ctr_drbg.data Refactor test code for CTR DRBG to clarify test functions 2018-08-29 23:38:57 +03:00
test_suite_ctr_drbg.function Support set *_drbg reseed interval before seed 2020-12-03 13:30:36 -08:00
test_suite_debug.data Add mbedtls_debug_print_mpi test case for 0 2021-06-21 10:13:43 +02:00
test_suite_debug.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_des.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_des.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_dhm.data DHM: add test case with x_size < 0 2021-06-10 10:40:48 +02:00
test_suite_dhm.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_ecdh.data Add test case for ecdh_get_params with mismatching group 2019-02-22 10:24:31 +01:00
test_suite_ecdh.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_ecdsa.data Test parameter validation in ECDSA module 2018-12-18 14:31:50 +00:00
test_suite_ecdsa.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_ecjpake.data Add a test for mlaformed ECJPAKE context 2019-07-08 15:44:37 +02:00
test_suite_ecjpake.function Add a test for mlaformed ECJPAKE context 2019-07-08 15:44:37 +02:00
test_suite_ecp.data Unit test function for mbedtls_ecp_muladd 2021-04-09 16:32:08 +02:00
test_suite_ecp.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_entropy.data Merge pull request #3720 from militant-daos/mbedtls-2.16 2021-03-30 17:33:12 +02:00
test_suite_entropy.function Merge pull request #3720 from militant-daos/mbedtls-2.16 2021-03-30 17:33:12 +02:00
test_suite_error.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_error.function Intermediate hexify out change 2018-08-06 11:40:57 +01:00
test_suite_gcm.aes128_de.data Fix test functions and data after moving hexify/unhexify out 2018-08-06 11:40:57 +01:00
test_suite_gcm.aes128_en.data fix for issue 1118: check if iv is zero in gcm. 2017-07-27 21:44:33 +01:00
test_suite_gcm.aes192_de.data Fix test functions and data after moving hexify/unhexify out 2018-08-06 11:40:57 +01:00
test_suite_gcm.aes192_en.data fix for issue 1118: check if iv is zero in gcm. 2017-07-27 21:44:33 +01:00
test_suite_gcm.aes256_de.data Fix test functions and data after moving hexify/unhexify out 2018-08-06 11:40:57 +01:00
test_suite_gcm.aes256_en.data fix for issue 1118: check if iv is zero in gcm. 2017-07-27 21:44:33 +01:00
test_suite_gcm.camellia.data Fix test functions and data after moving hexify/unhexify out 2018-08-06 11:40:57 +01:00
test_suite_gcm.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_gcm.misc.data Add tests for valid NULL in gcm_free() 2018-12-19 17:30:38 +01:00
test_suite_hkdf.data hkdf: Add negative tests 2018-06-11 13:10:14 +01:00
test_suite_hkdf.function tests: Replace "TEST_ASSERT(!memcmp ...)" by ASSERT_COMPARE 2020-07-30 16:08:50 +02:00
test_suite_hmac_drbg.function Support set *_drbg reseed interval before seed 2020-12-03 13:30:36 -08:00
test_suite_hmac_drbg.misc.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_hmac_drbg.no_reseed.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_hmac_drbg.nopr.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_hmac_drbg.pr.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_md.data Allow comments in test data files 2017-10-06 11:58:50 +01:00
test_suite_md.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_mdx.data Allow comments in test data files 2017-10-06 11:58:50 +01:00
test_suite_mdx.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_memory_buffer_alloc.data More accurate test case description 2019-11-26 18:44:55 +01:00
test_suite_memory_buffer_alloc.function Enable more test cases without MBEDTLS_MEMORY_DEBUG 2019-11-26 18:45:00 +01:00
test_suite_mpi.data Clarify a few test descriptions (mostly involving 0) 2021-06-22 18:47:44 +02:00
test_suite_mpi.function Test the validity of the sign bit after constructing an MPI object 2021-06-22 18:48:37 +02:00
test_suite_nist_kw.data Enhance nist_kw with some NULL buffers tests 2018-08-13 14:46:45 +03:00
test_suite_nist_kw.function tests: Get rid of mbedtls_test_unhexify() in unit test code 2020-06-26 10:19:21 +02:00
test_suite_pem.data Add negative testing for mbedtls_pem_read_buffer() 2017-05-30 16:54:23 +01:00
test_suite_pem.function Rename HexParam_t -> data_t for consistent coding style 2018-08-06 11:42:06 +01:00
test_suite_pk.data Properly test pk_write with an empty output buffer 2018-12-19 17:08:51 +01:00
test_suite_pk.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_pkcs1_v15.data Add tests for PKCS#1 v1.5 decoding 2018-10-08 11:13:21 +02:00
test_suite_pkcs1_v15.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_pkcs1_v21.data rsa: pss: Add no possible salt size tests 2018-09-27 18:23:08 +01:00
test_suite_pkcs1_v21.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_pkcs5.data tests/pkcs5/pbkdf2_hmac: add unit tests for additional SHA algorithms 2018-02-08 17:18:19 +08:00
test_suite_pkcs5.function tests: Reformating due to hexcmp() renaming 2020-07-30 15:51:41 +02:00
test_suite_pkparse.data Remove spurious dependencies on PEM 2021-05-31 15:23:00 +02:00
test_suite_pkparse.function Clean up test function pk_parse_key 2020-02-18 10:49:06 +01:00
test_suite_pkwrite.data Fix copypasta in test dependency 2018-11-06 14:38:06 +01:00
test_suite_pkwrite.function Remove Extraneous bytes from buffer post pem write 2020-12-07 16:47:02 +00:00
test_suite_poly1305.data poly1305: add test for parameter validation 2018-05-24 13:37:31 +02:00
test_suite_poly1305.function tests: Replace "TEST_ASSERT(!memcmp ...)" by ASSERT_COMPARE 2020-07-30 16:08:50 +02:00
test_suite_rsa.data Add init-free tests for RSA 2021-02-22 19:40:41 +01:00
test_suite_rsa.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_shax.data Merge remote-tracking branch 'public/pr/2271' into development 2018-12-20 12:15:08 +00:00
test_suite_shax.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_ssl.data Add mbedtls_ssl_cf_memcpy_offset() with tests 2020-08-25 11:18:11 +02:00
test_suite_ssl.function Add mbedtls_ssl_cf_memcpy_offset() with tests 2020-08-25 11:18:11 +02:00
test_suite_timing.data Reduce the timing tests complexity 2019-01-29 13:02:19 +01:00
test_suite_timing.function Correct code formatting in the timing test suites 2019-02-05 10:05:01 +01:00
test_suite_version.data Bump version to Mbed TLS 2.16.10 2021-03-09 16:03:29 +00:00
test_suite_version.function Intermediate hexify out change 2018-08-06 11:40:57 +01:00
test_suite_x509parse.data Merge branch 'mbedtls-2.16-restricted' into mbedtls-2.16.9r0-pr 2020-12-08 21:00:17 +00:00
test_suite_x509parse.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00
test_suite_x509write.data Update certificates to expire in 2029 2019-07-10 18:35:10 +03:00
test_suite_x509write.function Use mbedtls_test_read_mpi in test suites 2021-06-22 18:48:37 +02:00
test_suite_xtea.data The Great Renaming 2015-04-08 13:25:31 +02:00
test_suite_xtea.function tests: suites: Remove hex in name of variables of type data_t 2020-07-30 15:59:46 +02:00