mbedtls/library
Piotr Nowicki 77b7a7754c Expanded the random number generator in the platform_util.c file
The earlier implementation had two problems: the random generator always
returned 0 if the MBEDTLS_ENTROPY_HARDWARE_ALT flag was not defined and there
was no protection needed if the HW RNG was malfunctioning. Both these problems
have been solved in this commit by adding the linear congruential generator algorithm.

Signed-off-by: Piotr Nowicki <piotr.nowicki@arm.com>
2020-08-11 16:41:34 +02:00
..
.gitignore
aes.c aes: move the fake key operations to AES_SCA_COUNTERMEASURES define 2020-07-19 05:01:44 -04:00
aesni.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
arc4.c Changed mbedtls_platform_memcpy back to memcpy for selftest and test functions 2019-10-30 14:07:04 +02:00
aria.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
asn1parse.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
asn1write.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
base64.c Changed every memcmp to SCA equivalent mbedtls_platform_memcmp 2019-10-03 13:14:33 +03:00
bignum.c Add new error code PLATFORM_ALLOC_FAILED for mbedtls_platform_memmove() 2020-06-10 13:51:32 +02:00
blowfish.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
camellia.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
ccm.c Revert a part of the sensitive information duplication changes 2020-07-15 16:31:27 -04:00
certs.c Fixup certs.c: Remove redundant TinyCrypt guard 2019-09-04 16:19:49 +01:00
chacha20.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
chachapoly.c Replace memset() with mbedtls_platform_memset() 2019-10-22 10:03:07 +02:00
cipher.c Remove redundant block_size validity check 2020-03-13 15:37:54 +00:00
cipher_wrap.c Wrap AES 192 and 256 info structures in !AES_ONLY_128_BIT_KEY_LENGTH 2020-06-30 05:03:19 -04:00
cmac.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
CMakeLists.txt Merge mbedtls 2.16.6 into baremetal 2020-05-18 11:47:25 -04:00
ctr_drbg.c Catch AES failure in mbedtls_ctr_drbg_random 2020-03-13 15:36:04 +00:00
debug.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
des.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
dhm.c Replace memset() with mbedtls_platform_memset() 2019-10-22 10:03:07 +02:00
ecdh.c Replace memset() with mbedtls_platform_memset() 2019-10-22 10:03:07 +02:00
ecdsa.c hmac_drbg: make no reseeding behaviour explicit 2020-07-19 09:00:18 -04:00
ecjpake.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
ecp.c Merge mbedtls 2.16.6 into baremetal 2020-05-18 11:47:25 -04:00
ecp_curves.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
entropy.c Duplicate sensitive buffer and buffer length information 2020-07-06 14:28:12 -04:00
entropy_poll.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
error.c Add new error code PLATFORM_ALLOC_FAILED for mbedtls_platform_memmove() 2020-06-10 13:51:32 +02:00
gcm.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
havege.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
hkdf.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
hmac_drbg.c hmac_drbg: make no reseeding behaviour explicit 2020-07-19 09:00:18 -04:00
Makefile Add Makefile option to exclude TinyCrypt files 2019-11-22 15:09:39 +00:00
md.c Include platform.h in hmac_drbg.c and md.c 2019-11-25 17:32:28 +02:00
md2.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
md4.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
md5.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
memory_buffer_alloc.c Replace memset() with mbedtls_platform_memset() 2019-10-22 10:03:07 +02:00
net_sockets.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
nist_kw.c Add new error code PLATFORM_ALLOC_FAILED for mbedtls_platform_memmove() 2020-06-10 13:51:32 +02:00
oid.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
padlock.c Added include platform_util.h to padlock.c to fix compile with all defines variants 2019-10-30 14:07:04 +02:00
pem.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
pk.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
pkcs5.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
pkcs11.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
pkcs12.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
pkparse.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
pkwrite.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
platform.c Omit runtime configuration of calloc/free if macro config enabled 2018-10-11 11:04:20 +01:00
platform_util.c Expanded the random number generator in the platform_util.c file 2020-08-11 16:41:34 +02:00
poly1305.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
ripemd160.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
rsa.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
rsa_internal.c Bignum: Deprecate mbedtls_mpi_is_prime() 2018-10-09 16:36:53 +01:00
sha1.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
sha256.c Introduce sha256 security review fixes 2020-07-18 00:42:39 -04:00
sha512.c Changed mbedtls_platform_memset/cpy/cmp in selftest functions back to original methods 2019-10-30 14:07:04 +02:00
ssl_cache.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
ssl_ciphersuites.c Fixup: Add missing TinyCrypt guards 2019-09-04 16:17:45 +01:00
ssl_cli.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
ssl_cookie.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
ssl_srv.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
ssl_ticket.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
ssl_tls.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
threading.c Don't declare and define gmtime()-mutex on Windows platforms 2018-09-06 12:09:56 +01:00
timing.c timing: Remove redundant include file 2019-06-20 16:33:02 +01:00
version.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
version_features.c Add user pointer and data size duplication to ssl context. 2020-08-05 15:01:05 +03:00
x509.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
x509_create.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
x509_crl.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
x509_crt.c Rename mbedtls_platform_memcmp() to mbedtls_platform_memequal() 2020-08-10 12:41:00 +02:00
x509_csr.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
x509write_crt.c Changed every memcpy to SCA equivalent mbedtls_platform_memcpy 2019-10-30 14:07:04 +02:00
x509write_csr.c Add missing return code check on call to mbedtls_md() 2020-03-13 15:36:05 +00:00
xtea.c Changed mbedtls_platform_memcpy back to memcpy for selftest and test functions 2019-10-30 14:07:04 +02:00