Commit Graph

11774 Commits

Author SHA1 Message Date
Christoph M. Wintersteiger
41fb2c05e8 ECDSA: Refactor return value checks for mbedtls_ecdsa_can_do 2019-08-19 13:37:46 +01:00
Gilles Peskine
d2085f5a17 Document that curve lists can include partially-supported curves
Document that a curve returned by mbedtls_ecp_curve_list() or
mbedtls_ecp_grp_id_list() may lack support for ECDH or ECDSA.

Add a corresponding changelog entry, under "API Changes" because we
have changed the behavior: formerly, these functions skipped ECDH-only
curves, although this was not documented.
2019-08-19 13:37:46 +01:00
Gilles Peskine
20b3ef3cad Add mbedtls_ecdh_can_do
All curves can currently do ECDH, but to make the API symmetric and
future-proof, add mbedtls_ecdh_can_do() to go with mbedtls_ecdsa_can_do().
2019-08-19 13:37:46 +01:00
Gilles Peskine
1fdf2c2d1c Fix build with gcc -Wshadow 2019-08-19 13:37:46 +01:00
Christoph M. Wintersteiger
9597238058 ECDH: Make benchmarks check MBEDTLS_ERR_PLATFORM_FEATURE_UNSUPPORTED 2019-08-19 13:37:46 +01:00
Christoph M. Wintersteiger
6ea2dea1c5 3rdparty: Add additional build facilities for 3rd-party code 2019-08-19 13:37:46 +01:00
Christoph M. Wintersteiger
405b371a84 Silences missing documentation warning for MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED 2019-08-19 13:37:46 +01:00
Christoph M. Wintersteiger
78450a3dd1 ECDH: Disables MBEDTLS_ECDH_VARIANT_EVEREST_ENABLED by default 2019-08-19 13:37:46 +01:00
Christoph M. Wintersteiger
ea24394c03 ECDH: Fix whitespace and permission problems 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
0082f9df6f ECDSA: Add mbedtls_ecdsa_can_do 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
8a0f5bb3c1 Make check-names.sh find the right names in 3rdparty
Essentially adds the Everest .h and .c files to the various variables. This
should be generalized at some point, but there is no infrastructure for this
yet.
2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
1083a25a29 ECDH: Exclude FStar and Hacl* from exported symbol checks 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
7cc4c68eb6 Fix preprocessor directive recognition in list-enum-consts.pl 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
62dddd08fd Add new 3rdparty build scripts 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
2e724a18a1 ECDH: Fix Everest ECDH side type 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
24fbceff50 ECDH: Everest: Remove unnecessary file 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
3c449621ce ECDH: Fix error checks in benchmark.c 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
34811a8db2 ECDH: Use LOCAL_CFLAGS instead of CFLAGS 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
c3cbddecb5 ECDH: Fix whitespace, permissions 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
999f3b53a1 ECDH: Remove YOTTA config #define 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
4936beb513 ECDH: Clean up the interface to Everest code 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
48d26c21c6 ECDH: Add Everest Curve25519 to VS project files
This being the first 3rdparty-contribution, we may want to consider the
structure of the project file generation scripts. Perhaps add small,
constribution-specific scripts to each directory in 3rdparty instead of adding
all constraints to generate_visualc_files.pl?
2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
79acf95199 ECDH: Improve ECDH full handshake benchmark 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
6acfbb52d7 ECDH: Add #ifdef to cleanly disable the Everest code 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
86e36c4c2b ECDH: Replace hex literal with decimal in ecp.c 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
fb72367f96 ECDH: Remove old code from mbedtls_everest_make_params 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
fba94e9726 ECDH: Fix error code in mbedtls_ecdsa_sign 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
78c9c461cf ECDH: Fix typo in ecdh.c 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
65bab9772e ECDH: Rename full handshake benchmark 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
6817b9e819 ECDH: Add #ifdef filter to tests/scripts/list-enum-consts.pl
This allows the use of #ifdef ... #endif in enum definitions (e.g.,
mbedtls_ecdh_variant in ecdh.h).
2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
c9f737b4ba ECDH: Enable Everest Curve25519 in ECDH/ECDSA/ECP 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
696dedaed6 ECDH: Add new (non-legacy) ECDH benchmark 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
d5fd766c49 ECDH: Include Everest Curve25519 in build scripts 2019-08-19 13:36:44 +01:00
Christoph M. Wintersteiger
de4fcf2ae3 ECDH: Add new ECDH context for Everest Curve25519 2019-08-19 13:19:38 +01:00
Christoph M. Wintersteiger
2a9684e7c9 ECDH: Add VS2010 support files for Everest Curve25519 2019-08-19 13:19:38 +01:00
Christoph M. Wintersteiger
bee486146e ECDH: Add Everest Curve25519 to 3rdparty/everest
These files are automatically generated by the Everest toolchain from F*
files. They do not respect the mbedTLS code style guidelines as manual
modification would invalidate verification guarantees. The files in
3rdparty/everest/include/kremli{n,b} are a customized (minimzed) version of the
support headers expected by the code extracted using KreMLin.
2019-08-19 13:19:38 +01:00
Ron Eldor
c95d9eedbf Remove a redundant function call
Remove a call to `mbedtls_mpi_bitlen()` since the returned value is
overwritten in the line after. This is redundant since da31fa137a.
Fixes #2377.
2019-08-18 17:24:09 +03:00
Alexander K
e8ad49f069 Remove unused TG variable in mbedtls_mpi_gcd() 2019-08-16 16:16:07 +03:00
Alexander K
79a11fa0d6 Explicitly nullify grp->id instead of freeing. 2019-08-16 16:10:34 +03:00
Jaeden Amero
89e7655691 Merge remote-tracking branch 'crypto/pr/212' into development
* crypto/pr/212: (337 commits)
  Make TODO comments consistent
  Fix PSA tests
  Fix psa_generate_random for >1024 bytes
  Add tests to generate more random than MBEDTLS_CTR_DRBG_MAX_REQUEST
  Fix double free in psa_generate_key when psa_generate_random fails
  Fix copypasta in test data
  Avoid a lowercase letter in a macro name
  Correct some comments
  Fix PSA init/deinit in mbedtls_xxx tests when using PSA
  Make psa_calculate_key_bits return psa_key_bits_t
  Adjust secure element code to the new ITS interface
  More refactoring: consolidate attribute validation
  Fix policy validity check on key creation.
  Add test function for import with a bad policy
  Test key creation with an invalid type (0 and nonzero)
  Remove "allocated" flag from key slots
  Take advantage of psa_core_key_attributes_t internally #2
  Store the key size in the slot in memory
  Take advantage of psa_core_key_attributes_t internally: key loading
  Switch storage functions over to psa_core_key_attributes_t
  ...
2019-08-16 11:02:31 +01:00
Jaeden Amero
c26591a8f2
Merge pull request #196 from RonEld/fix_license_header
Fix the license header of hkdf
2019-08-16 09:26:41 +01:00
k-stachowiak
b9b4f09c47 Document new error type returned from the key derivation API 2019-08-15 19:01:59 +02:00
Jaeden Amero
24b8f9f171
Merge pull request #223 from Patater/tls-development-20190815
Update Mbed Crypto with latest Mbed TLS changes as of 2018-08-15
2019-08-15 16:37:13 +01:00
Jaeden Amero
9d20e1f2c4 Merge remote-tracking branch 'tls/development' into development
Resolve conflicts by performing the following actions:
- Reject changes to ChangeLog, as Mbed Crypto doesn't have one
- Reject changes to tests/compat.sh, as Mbed Crypto doesn't have it
- Reject changes to programs/fuzz/onefile.c, as Mbed Crypto doesn't have
  it
- Resolve minor whitespace differences in library/ecdsa.c by taking the
  version from Mbed TLS upstream.

* origin/development:
  Honor MBEDTLS_CONFIG_FILE in fuzz tests
  Test that a shared library build produces a dynamically linked executable
  Test that the shared library build with CMake works
  Add a test of MBEDTLS_CONFIG_FILE
  Exclude DTLS 1.2 only with older OpenSSL
  Document the rationale for the armel build
  Switch armel build to -Os
  Add a build on ARMv5TE in ARM mode
  Add changelog entry for ARM assembly fix
  bn_mul.h: require at least ARMv6 to enable the ARM DSP code
  Adapt ChangeLog
  ECP restart: Don't calculate address of sub ctx if ctx is NULL
2019-08-15 15:49:46 +01:00
k-stachowiak
3794dec52b Change the expected error for two key derivation tests 2019-08-14 19:23:24 +02:00
Gilles Peskine
61fc108d25 Merge remote-tracking branch 'upstream-public/pr/2728' into development 2019-08-14 16:00:58 +02:00
Gilles Peskine
1435767d2a Merge remote-tracking branch 'upstream-public/pr/2753' into development 2019-08-14 16:00:11 +02:00
Gilles Peskine
681edbeaa6 Merge remote-tracking branch 'upstream-public/pr/2777' into development 2019-08-14 15:59:01 +02:00
Gilles Peskine
787d1515eb Merge remote-tracking branch 'upstream-public/pr/2779' into development 2019-08-14 15:58:07 +02:00
Gilles Peskine
0ed1df6206
Merge pull request #184 from hanno-arm/ecp_restartable_offset
Fix fragile method for passing from ECDSA to ECP restart contexts
2019-08-14 15:40:08 +02:00