mbedtls/library
Hanno Becker 533f5b1d8d Remove ssl_optimize_checksum()
This function is called on client-only once the ciphersuite has
been chosen and it it is known which digest the client will need
for the handshake transcript throughout the handshake, and causes
all other unneeded handshake transcripts to be discontinued.

(On the server, we cannot call this function because we don't know
 which hash the client will those in its CertificateVerify message).

However, the benefit of this call is marginal, since transcript hash
computation is negligible compared to asymmetric crypto, and moreover
the handshake transcript contexts for the unused digests are still
stored in the SSL handshake parameter structure and not freed until
the end of the handshake.

Finally, if we're running on a _really_ constrained client, there
will be only one hash function enabled anyway, and in this case
the checksum optimization has no effect.

This commit therefore removes checksum optimization altogether,
saving some code on constrained systems.
2019-08-29 16:01:31 +01:00
..
.gitignore
aes.c Add further missing brackets around macro parameters 2019-04-24 10:52:45 +02:00
aesni.c
arc4.c
aria.c Implement parameter validation for ARIA module 2018-12-19 12:51:00 +00:00
asn1parse.c [FIXUP] Fix bug in ASN.1 traversal of silently ignored tag 2019-06-25 10:41:34 +01:00
asn1write.c Fix ASN1 bitstring writing 2019-02-11 21:13:33 +00:00
base64.c
bignum.c Consistently use (type *) instead of (type*) for pointer conversion 2019-06-25 09:10:57 +01:00
blowfish.c Implement parameter validation for Blowfish module 2018-12-19 12:52:59 +00:00
camellia.c Minor improvements to Camellia module and documentation 2018-12-19 13:42:05 +00:00
ccm.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
certs.c Re-generate library/certs.c from script 2019-05-30 10:58:12 +01:00
chacha20.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
chachapoly.c Fix wrong conditional in free() functions 2018-12-18 15:30:30 +00:00
cipher.c Consistently use (type *) instead of (type*) for pointer conversion 2019-06-25 09:10:57 +01:00
cipher_wrap.c Consistently use (type *) instead of (type*) for pointer conversion 2019-06-25 09:10:57 +01:00
cmac.c Merge remote-tracking branch 'public/pr/1390' into development 2018-06-27 10:51:47 +01:00
CMakeLists.txt Merge branch 'mbedtls-2.16' into baremetal-2.16-01_07_19 2019-07-01 11:25:42 +01:00
ctr_drbg.c Streamline mbedtls_xxx_drbg_update_seed_file 2018-11-26 19:26:22 +01:00
debug.c Consistently use (type *) instead of (type*) for pointer conversion 2019-06-25 09:10:57 +01:00
des.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
dhm.c Allow DHM self test to run without MBEDTLS_PEM_PARSE_C 2019-05-30 10:58:12 +01:00
ecdh.c Fix mbedtls_ecdh_get_params with new ECDH context 2019-02-22 12:51:51 +01:00
ecdsa.c ECP restart: Don't calculate address of sub ctx if ctx is NULL 2019-07-19 14:56:09 +01:00
ecjpake.c Fix #2370, minor typos and spelling mistakes 2019-02-18 14:50:57 +00:00
ecp.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
ecp_curves.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
entropy.c
entropy_poll.c Add missing bracket 2018-11-06 13:12:47 +00:00
error.c Merge branch 'mbedtls-2.16' into baremetal-2.16-01_07_19 2019-07-01 11:25:42 +01:00
gcm.c Improve parameter validation in mbedtls_gcm_free() 2018-12-19 17:32:19 +01:00
havege.c Prevent building the HAVEGE module on platforms where it doesn't work 2019-06-17 15:12:51 +02:00
hkdf.c Fix issue if salt = NULL and salt_len !=0 in mbedtls_hkdf_extract() 2018-07-23 10:34:47 -07:00
hmac_drbg.c Fix and improve documentation of HMAC DRBG 2019-08-27 09:22:09 +01:00
Makefile Clean generated *.su file and gitignore them 2019-07-30 16:56:58 +02:00
md.c
md2.c
md4.c Add more missing parentheses around macro parameters 2019-04-24 10:52:53 +02:00
md5.c Add further missing brackets around macro parameters 2019-04-24 10:52:45 +02:00
md_wrap.c
memory_buffer_alloc.c Fix braces in mbedtls_memory_buffer_alloc_status() 2018-06-12 16:56:04 +01:00
net_sockets.c Merge remote-tracking branch 'restricted/pr/608' into baremetal-proposed 2019-07-03 10:31:46 +02:00
nist_kw.c Remove faulty cipher_finish calls from nist_kw 2018-12-20 12:15:40 +01:00
oid.c Address review comments 2019-06-18 11:05:44 +01:00
padlock.c
pem.c Clear pk context and other minor changes in *_free() procedures 2018-06-12 18:25:09 +03:00
pk.c Merge remote-tracking branch 'public/pr/1721' into development-restricted 2018-12-20 12:37:13 +00:00
pk_wrap.c Fix or improve some comments (and whitespace) 2018-10-15 15:27:49 +02:00
pkcs5.c Guard mbedtls_pkcs5_pbes2() by MBEDTLS_ASN1_PARSE_C 2018-10-16 13:39:40 +01:00
pkcs11.c
pkcs12.c Make PBE-related parts of PKCS12 depend on MBEDTLS_ASN1_PARSE_C 2018-10-16 13:39:40 +01:00
pkparse.c Fix unused variable warnings in pkparse.c 2019-06-18 11:31:59 +02:00
pkwrite.c PK parse/write: support keylen=0 correctly 2018-12-19 17:03:28 +01:00
platform.c Omit runtime configuration of calloc/free if macro config enabled 2018-10-11 11:04:20 +01:00
platform_util.c Remove the library provided function of MBEDTLS_PARAM_FAILED 2018-12-11 12:28:56 +01:00
poly1305.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
ripemd160.c Improve macro hygiene 2019-04-24 10:51:54 +02:00
rsa.c Merge remote-tracking branch 'public/pr/1721' into development-restricted 2018-12-20 12:37:13 +00:00
rsa_internal.c Bignum: Deprecate mbedtls_mpi_is_prime() 2018-10-09 16:36:53 +01:00
sha1.c Add further missing brackets around macro parameters 2019-04-24 10:52:45 +02:00
sha256.c Add further missing brackets around macro parameters 2019-04-24 10:52:45 +02:00
sha512.c Add more missing parentheses around macro parameters 2019-04-24 10:52:53 +02:00
ssl_cache.c Remove compression field from SSL session if compression disabled 2019-08-01 10:11:20 +02:00
ssl_ciphersuites.c Restore static inline qualif'n of some helpers in ssl_ciphersuites.h 2019-07-08 11:23:25 +01:00
ssl_cli.c Remove ssl_optimize_checksum() 2019-08-29 16:01:31 +01:00
ssl_cookie.c
ssl_srv.c Merge remote-tracking branch 'origin/pr/630' into baremetal 2019-08-14 16:53:38 +01:00
ssl_ticket.c Move session save/load function to ssl_tls.c 2019-06-03 09:51:08 +02:00
ssl_tls.c Remove ssl_optimize_checksum() 2019-08-29 16:01:31 +01:00
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
version_features.c Make function mbedtls_ssl_set_hostname(...) as optional 2019-08-27 10:47:08 +03:00
x509.c Make function mbedtls_ssl_set_hostname(...) as optional 2019-08-27 10:47:08 +03:00
x509_create.c Move declarations of internal X.509 functions to separate header 2019-06-25 09:10:57 +01:00
x509_crl.c Move declarations of internal X.509 functions to separate header 2019-06-25 09:10:57 +01:00
x509_crt.c Make function mbedtls_ssl_set_hostname(...) as optional 2019-08-27 10:47:08 +03:00
x509_csr.c Move declarations of internal X.509 functions to separate header 2019-06-25 09:10:57 +01:00
x509write_crt.c Move declarations of internal X.509 functions to separate header 2019-06-25 09:10:57 +01:00
x509write_csr.c Move declarations of internal X.509 functions to separate header 2019-06-25 09:10:57 +01:00
xtea.c