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Author SHA1 Message Date
Hanno Becker d84dbe559f TinyCrypt Test: Adapt pub/prv ECC key parsing tests to TinyCrypt 2019-09-04 16:17:25 +01:00
Hanno Becker dfb949bb4e Fixup: Use TC ECC type instead of uint32_t during pubkey parsing 
Using explicit enumerated types avoids type confusion.
 2019-09-04 16:17:25 +01:00
Hanno Becker 28332a5642 TinyCrypt PK write: Impl. PK writing helpers for TC-based PK context 2019-09-04 16:17:25 +01:00
Hanno Becker 64a81b03aa TinyCrypt PK write: Make PK writing helpers accept PK context 
This prepares the ground for TinyCrypt-based implementations of
these helpers.
 2019-09-04 16:17:25 +01:00
Hanno Becker c64d5af9ab Fixup: Don't use legacy ECC error code from TinyCrypt 
We want to be able to remove legacy ECC entirely when using TinyCrypt,
including their identifiers.
 2019-09-04 16:17:25 +01:00
Hanno Becker c10c9bfc10 TinyCrypt Test: Add guards to ECDSA verify tests from PK test suite 
- The underlying test vectors are for Secp192r1, while TinyCrypt uses Secp256r1.
- The test implementation is specific to the structure of legacy-ECC PK ctxs.

Addition of analogous tests for TinyCrypt-based ECC PK contexts are left
for a later commit.
 2019-09-04 16:17:25 +01:00
Hanno Becker 251d7523fe TinyCrypt Test: Adapt 'PK utils: ECKEY' test in PK test suite 2019-09-04 16:17:25 +01:00
Hanno Becker da77971ec8 Fixup: Rename mbedtls_uecc_pk -> mbedtls_pk_uecc 
This is in line with the naming of the analogous function mbedtls_pk_ec
used for legacy ECC PK contexts.
 2019-09-04 16:17:25 +01:00
Hanno Becker 8cf2f5e466 TinyCrypt PK parse: Move TC-based EC public key parsing code-block 
Keep code-paths handling legacy-ECC vs. TinyCrypt together
for better readability.
 2019-09-04 16:17:25 +01:00
Hanno Becker 3bef643987 Fixup: Guard numerous legacy-ECC PK parse functions by !TinyCrypt 2019-09-04 16:17:25 +01:00
Hanno Becker d336f721c0 Fixup: Add missing TinyCrypt guard in ECC private key parsing 
PEM-encoded keys with PEM header

  -----BEGIN EC PRIVATE KEY-----
  ...
  -----END EC PRIVATE KEY-----

were previously not parsed in configurations using TinyCrypt
instead of legacy ECC crypto.
 2019-09-04 16:17:25 +01:00
Hanno Becker f2bf115057 TinyCrypt Test: Initialize TinyCrypt RNG in test suites if enabled 2019-09-04 16:17:25 +01:00
Hanno Becker 75f8d3276f TinyCrypt PK parse: Remove MBEDTLS_PK_ECDSA during pubkey parsing 
The PK type MBEDTLS_PK_ECDSA is never returned from
`mbedtls_pk_info_from_type()`. Instead, EC keys either
are identified as MBEDTLS_PK_ECKEY_DH (in case they
must only be used for ECDHE) or MBEDTLS_PK_ECKEY (in
case they can be used for any algorithm).
 2019-09-04 16:17:25 +01:00
Hanno Becker e65697c351 TinyCrypt PK parse: Handle each PK type precisely once 2019-09-04 16:17:25 +01:00
Hanno Becker d45f383b01 TinyCrypt PK parse: Impl. EC public key derivation in TC-based ECDSA 2019-09-04 16:17:25 +01:00
Hanno Becker 7e38c37302 TinyCrypt PK parse: Pass TC keypair structure to ECDSA pubkey parse 2019-09-04 16:17:25 +01:00
Hanno Becker 68d5478d8d TinyCrypt PK parse: Simplify TinyCrypt public key parsing 2019-09-04 16:17:25 +01:00
Hanno Becker aebffdd363 TinyCrypt PK parse: Add comments to #endif's indicating condition 2019-09-04 16:17:25 +01:00
Hanno Becker d7e0cd001c TinyCrypt PK wrap: Add short documentation for extract_ecdsa_sig_int 2019-09-04 16:17:25 +01:00
Hanno Becker 9653d80518 TinyCrypt PK wrap: Implement check_pair PK wrapper 2019-09-04 16:17:25 +01:00
Hanno Becker 4102972d31 TinyCrypt PK wrap: Implement alloc/free PK wrappers 2019-09-04 16:17:25 +01:00
Hanno Becker 11cb2637e7 TinyCrypt PK wrap: Simplify guards in pk_wrap.c 
With TinyCrypt and legacy ECC mutually exclusive, we don't have
to use #if TINYCRYPT #else #if LEGACY #endif #endif anymore, but
can add the TC and legacy based ECC implementations independently.
 2019-09-04 16:17:25 +01:00
Hanno Becker b1074979b8 all.sh: Remove default + TinyCrypt test from all.sh 
TinyCrypt and legacy ECC are mutually exclusive by now, and this
commit removes the all.sh test which exercises both simultaenously.
 2019-09-04 16:17:25 +01:00
Hanno Becker 52c52f3c2f check_config: Forbid simultaenous use of TinyCrypt and legacy ECC 2019-09-04 16:17:25 +01:00
Hanno Becker a417459ab1 Fixup: Remove trailing whitespace in oid.h 2019-09-04 16:17:25 +01:00
Hanno Becker 8ea35458e4 Fixup: TinyCrypt PK verify wrapper uecc_ecdsa_verify_wrap() 
- TinyCrypt uses `0` for errors.
- The first argument to uECC_verify() should be the public key,
  but the previous code passed the beginning of the entire
  private-public key structure.
 2019-09-04 16:17:25 +01:00
Hanno Becker 9c7a359cc4 Fixup: uecc_ecdsa_sign_wrap() in pk_wrap.c 
The previous code passed `2 * NUM_ECC_BYTES` as the size limit for
the ECDSA signature, which fails to account for space required by
ASN.1 headers.
 2019-09-04 16:17:25 +01:00
Hanno Becker 9a62f2dbfb Fixup: get_bitlen() PK API in TinyCrypt-based ECDSA 
- Return number of bits and not number of bytes
- Return length of private key and not length of public key.
 2019-09-04 16:17:25 +01:00
Hanno Becker 496b83ff1b Fixup: Correct include paths for TinyCrypt header files 
TinyCrypt header files are expected in 'tinycrypt' folder
relative to the include path.
 2019-09-04 16:17:25 +01:00
Hanno Becker ad353f289b Fixup: Minor style corrections around use of TinyCrypt 2019-09-04 16:17:25 +01:00
Hanno Becker e8f1448306 Fixup: Remove references to PSA from TinyCrypt wrapper code 2019-09-04 16:17:25 +01:00
Hanno Becker adf11e13a4 Fixup: Impl. MBEDTLS_PK_ECKEY, not MBEDTLS_PK_ECDSA, via TinyCrypt 
The PK-type MBEDTLS_PK_ECDSA isn't really used by the library.
Especially, when parsing a generic EC key, a PK context of type
MBEDTLS_PK_ECKEY will be requested. Hence, to drop in TinyCrypt
for the legacy-ECC implementation, the PK type that TinyCrypt
implements must be MBEDTLS_PK_ECKEY.
 2019-09-04 16:17:25 +01:00
Hanno Becker 483fd66d21 Fixup: Don't reference legacy ECP curve identifier in check_config.h 2019-09-04 16:17:25 +01:00
Hanno Becker 49ac40b81b Fixup: Don't reference legacy ECP curve identifier in config.h 
TinyCrypt should be used as a replacement of legacy ECC. In particular,
there shouldn't be any use of identifiers from the legacy ECC module.

So far, there's the configuration option

  MBEDTLS_SSL_CONF_SINGLE_EC_GRP_ID

that's relevant if MBEDTLS_SSL_CONF_SINGLE_CURVE is set, and which in
this case must resolve to an identifier of type mbedtls_ecp_group_id
indicating which single curve to enable.

With the introduction of TinyCrypt, we must either change the type
of this option to mbedtls_uecc_group_id, or introduce a separate
compilation option.

In order to avoid type confusion, this commit follows tha latter
approach, introducing the configuration option

  MBEDTLS_SSL_CONF_SINGLE_UECC_GRP_ID

that indicatesthe TinyCrypt group identifier of the single curve
to use (must be Secp256r1) if MBEDTLS_SSL_CONF_SINGLE_CURVE
and MBEDTLS_USE_TINYCRYPT are set.
 2019-09-04 16:17:25 +01:00
Hanno Becker 8d49ba3b78 Fixup: Definition of TinyCrypt OID descriptor structure 2019-09-04 16:17:25 +01:00
Jarno Lamsa 7cb5c11067 Missing uECC ECDSA flagging 2019-09-04 16:17:25 +01:00
Jarno Lamsa ad78931fb3 Signature wrapper for uECC 2019-09-04 16:17:25 +01:00
Jarno Lamsa 9c9e77a8ad Actually use the parse functions 2019-09-04 16:17:25 +01:00
Jarno Lamsa b176092656 Parse private key in uecc format 
Parse the private key from cert in uecc format.
Accept only P-256 curve.
 2019-09-04 16:17:25 +01:00
Jarno Lamsa 42b83db1eb Verify sign wrapper functionality for uECC 2019-09-04 16:17:25 +01:00
Simon Butcher e1c5608370 Merge remote-tracking branch 'origin/pr/650' into baremetal 2019-09-04 12:53:09 +01:00
Vikas Katariya cc9135f42e Changelog entry 2019-09-04 12:46:02 +01:00
Simon Butcher 42e4e723e8 Merge remote-tracking branch 'origin/pr/648' into baremetal 2019-09-04 12:42:35 +01:00
Simon Butcher a5e29e31c8 Merge remote-tracking branch 'origin/pr/646' into baremetal 2019-09-04 12:41:05 +01:00
Simon Butcher 8afa0883af Merge remote-tracking branch 'origin/pr/641' into baremetal 2019-09-04 12:17:33 +01:00
Vikas Katariya 0c34499805 Check for zero length and NULL buffer pointer 
In reference to issue https://github.com/ARMmbed/mbed-crypto/issues/49
 2019-09-04 11:19:38 +01:00
Unknown 43dc0d6a8f ssl-opt.sh: wait for proxy to start before running the script further 2019-09-04 06:06:46 -04:00
Jaeden Amero e7e55158f8 Merge remote-tracking branch 'origin/mbedtls-2.16' into mbedtls-2.16-restricted 
* origin/mbedtls-2.16:
  Fix uninitialized variable in x509_crt
  Fix the license header of hkdf
  Add ChangeLog entry
  fix memory leak in mpi_miller_rabin()
 2019-09-03 19:43:13 +01:00
Jaeden Amero fe1d66d3e2 Merge remote-tracking branch 'origin/pr/2813' into mbedtls-2.16 
* origin/pr/2813:
  Fix uninitialized variable in x509_crt
 2019-09-03 16:34:23 +01:00
Jaeden Amero f170449daf Merge remote-tracking branch 'origin/pr/2770' into mbedtls-2.16 
* origin/pr/2770:
  Fix the license header of hkdf
 2019-09-03 16:33:28 +01:00