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Author SHA1 Message Date
GuHaijun 983acb75f0 Fix include file path 2018-12-28 11:11:10 +08:00
Simon Butcher 6c164e754b Update the version of the library to 2.16.0 2018-12-21 10:51:51 +00:00
Simon Butcher fed19be501 Merge remote-tracking branch 'public/pr/2126' into development-restricted 2018-12-20 12:35:09 +00:00
Simon Butcher 6df8c53cd4 Merge remote-tracking branch 'public/pr/2134' into development-restricted 2018-12-20 12:34:44 +00:00
Simon Butcher ad7c2105a2 Merge remote-tracking branch 'public/pr/2274' into development 2018-12-20 12:16:57 +00:00
Simon Butcher 12b4240300 Merge remote-tracking branch 'public/pr/2288' into development 2018-12-20 12:16:46 +00:00
Simon Butcher c831193c85 Merge remote-tracking branch 'public/pr/2302' into development 2018-12-20 12:16:39 +00:00
Simon Butcher 1efda39f8a Merge remote-tracking branch 'public/pr/2297' into development 2018-12-20 12:16:29 +00:00
Simon Butcher 5aa7809ac8 Merge remote-tracking branch 'public/pr/2275' into development 2018-12-20 12:15:19 +00:00
Simon Butcher 780cf189b0 Merge remote-tracking branch 'public/pr/2271' into development 2018-12-20 12:15:08 +00:00
Simon Butcher 032c037052 Merge remote-tracking branch 'public/pr/2270' into development 2018-12-20 12:04:13 +00:00
Simon Butcher a033633bb0 Merge remote-tracking branch 'public/pr/2269' into development 2018-12-20 12:02:56 +00:00
Simon Butcher 70935a4001 Merge remote-tracking branch 'public/pr/2299' into development 2018-12-20 12:02:23 +00:00
Simon Butcher 003c0e032f Merge remote-tracking branch 'public/pr/2292' into development 2018-12-20 12:02:17 +00:00
Simon Butcher decf2f5c2c Merge remote-tracking branch 'public/pr/2291' into development 2018-12-20 12:02:11 +00:00
Simon Butcher 65ce5dc981 Merge remote-tracking branch 'public/pr/2290' into development 2018-12-20 12:02:05 +00:00
Simon Butcher ad2e0dae32 Merge remote-tracking branch 'public/pr/2283' into development 2018-12-20 12:01:58 +00:00
Simon Butcher 0bbf7f450d Merge remote-tracking branch 'public/pr/2279' into development 2018-12-20 12:01:49 +00:00
Simon Butcher 962b7b17d5 Merge remote-tracking branch 'public/pr/2273' into development 2018-12-20 12:01:17 +00:00
Simon Butcher 6be67a6518 Merge remote-tracking branch 'public/pr/2281' into development 2018-12-20 12:01:09 +00:00
Simon Butcher dac513e246 Merge remote-tracking branch 'public/pr/2282' into development 2018-12-20 12:01:04 +00:00
Simon Butcher ccafd14fee Merge remote-tracking branch 'public/pr/2276' into development 2018-12-20 12:00:57 +00:00
Simon Butcher 2a8d32c6c1 Merge remote-tracking branch 'public/pr/2287' into development 2018-12-20 12:00:50 +00:00
k-stachowiak 247a782668 Increase strictness of NULL parameter validity in CCM's doxygen 2018-12-19 19:02:39 +01:00
k-stachowiak 6adb0574ea Improve details of CCM parameter validation and documentation 2018-12-19 19:02:39 +01:00
k-stachowiak 9da5d7cd83 Adjust mbedtls_ccm_free() documentation 2018-12-19 19:02:39 +01:00
k-stachowiak 373a660193 Fix a documentation typo 2018-12-19 19:02:39 +01:00
k-stachowiak b92f9334e4 Doxygen comments improvement 2018-12-19 19:02:39 +01:00
k-stachowiak 12f0d5c66d Improve the constraints definition in the doxygen comments in CCM 2018-12-19 19:02:39 +01:00
k-stachowiak fd42d531ba Explicitly allow NULL as an argument to mbedtls_ccm_free() 2018-12-19 19:02:39 +01:00
k-stachowiak 438448e45f Format NULL occurrences in CCM's Doxygen comments 2018-12-19 19:02:39 +01:00
k-stachowiak 26d365eb54 Add parameter validation for CCM 2018-12-19 19:02:39 +01:00
Gilles Peskine 6af45ec53e PK: document context validity requirements 
Document when a context must be initialized or not, when it must be
set up or not, and whether it needs a private key or a public key will
do.

The implementation is sometimes more liberal than the documentation,
accepting a non-set-up context as a context that can't perform the
requested information. This preserves backward compatibility.
 2018-12-19 18:10:03 +01:00
Gilles Peskine d54b97503b pk parse: the password is optional 
For mbedtls_pk_parse_key and mbedtls_pk_parse_keyfile, the password is
optional. Clarify what this means: NULL is ok and means no password.
Validate parameters and test accordingly.
 2018-12-19 17:36:14 +01:00
k-stachowiak e4b8d28ca7 Remove imprecise clause from documenting comment 2018-12-19 17:34:58 +01:00
k-stachowiak 95070a8286 Make some cipher parameter validation unconditional 2018-12-19 17:34:58 +01:00
k-stachowiak 6df25e7930 Increase strictness of NULL parameter validity in Cipher's doxygen 2018-12-19 17:34:58 +01:00
k-stachowiak 90b8d4a11e Include static cipher functions in the parameter validation scheme 2018-12-19 17:34:13 +01:00
k-stachowiak d5913bc115 Improve documentation of the parameter validation in the Cipher module 2018-12-19 17:34:13 +01:00
Krzysztof Stachowiak e0215d7869 Add Cipher module parameter validation 2018-12-19 17:34:13 +01:00
k-stachowiak 6009ece91d Increase strictness of NULL parameter validity in GCM's doxygen 2018-12-19 17:32:19 +01:00
k-stachowiak 21298a20c4 Improve parameter validation in mbedtls_gcm_free() 2018-12-19 17:32:19 +01:00
k-stachowiak 2ae7ae5301 Doxygen comments improvement 2018-12-19 17:30:38 +01:00
k-stachowiak 8ffc92a1e8 Add parameter validation for the GCM module 2018-12-19 17:30:38 +01:00
Hanno Becker 8ce11a323e Minor improvements to bignum module 2018-12-19 16:18:52 +00:00
Gilles Peskine 159171b72a PK parse/write: support keylen=0 correctly 
A 0-length buffer for the key is a legitimate edge case. Ensure that
it works, even with buf=NULL. Document the key and keylen parameters.

There are already test cases for parsing an empty buffer. A subsequent
commit will add tests for writing to an empty buffer.
 2018-12-19 17:03:28 +01:00
Hanno Becker df4b59696d Minor Camellia documentation improvements 2018-12-19 15:50:02 +00:00
Hanno Becker ed54128fdb Minor Blowfish documentation improvements 2018-12-19 15:48:37 +00:00
Hanno Becker 70ded3602c Minor improvements to Camellia module and documentation 2018-12-19 13:42:05 +00:00
Hanno Becker 20376d631d Don't promise that passing NULL input to Blowfish works 
It seems to work, but we don't test it currently,
so we shouldn't promise it.
 2018-12-19 12:52:59 +00:00
Hanno Becker 3d9a3490f8 Improve Blowfish documentation 2018-12-19 12:52:59 +00:00
Hanno Becker 49acc64c69 Minor improvements to Blowfish documentation and tests 2018-12-19 12:52:59 +00:00
Hanno Becker 3b4d6c6925 Document parameter preconditions for Blowfish module 2018-12-19 12:52:59 +00:00
Hanno Becker 938a15e584 Leave behaviour on NULL input unspecified in ARIA 
We allow a NULL input buffer if the input length is zero,
but we don't test it. As long as that's the case, we shouldn't
promise to support it.
 2018-12-19 12:51:00 +00:00
Hanno Becker 2f87504cb7 Minor ARIA documentation improvements 2018-12-19 12:51:00 +00:00
Hanno Becker 02d524c05c Minor ARIA documentation improvements 2018-12-19 12:51:00 +00:00
Hanno Becker 139d8313d9 Document parameter preconditions for the ARIA module 2018-12-19 12:51:00 +00:00
Hanno Becker 1e2f3ed08f Remove merge artifact 2018-12-19 12:47:55 +00:00
Hanno Becker bdb7cd4840 Don't promise that passing NULL input to Camellia works 2018-12-19 12:47:55 +00:00
Hanno Becker c7579ecb17 Improve Camellia documentation 2018-12-19 12:47:55 +00:00
Hanno Becker af4b83bb2a Minor improvements to CAMELLIA documentation 2018-12-19 12:47:55 +00:00
Hanno Becker e939de7247 Minor fixes to Camellia parameter validation 2018-12-19 12:47:55 +00:00
Hanno Becker f10905a6a7 Use full sentences in documentation of CAMELLIA preconditions 2018-12-19 12:47:55 +00:00
Hanno Becker b4b7fb7504 Implement parameter validation for CAMELLIA module 2018-12-19 12:47:55 +00:00
Hanno Becker 7a16aaddba Document parameter preconditions in CAMELLIA module 2018-12-19 12:47:55 +00:00
Hanno Becker bb186f89fc Weaken preconditions for mbedtls[_internal]_sha512_process() 2018-12-19 10:27:24 +00:00
Hanno Becker fbf67770d8 Improve ECJPAKE documentation 2018-12-19 10:14:43 +00:00
Hanno Becker 185e516309 Minor fixes to ECJPAKE parameter validation 2018-12-19 09:48:50 +00:00
Simon Butcher 54b789aa74 Merge remote-tracking branch 'public/pr/2298' into development 2018-12-19 08:08:14 +00:00
Gilles Peskine a310b41ebe Add null-pointer support information to init/free 2018-12-19 00:51:21 +01:00
Hanno Becker 035c6baefe Fix documentation bug in ECDSA module 2018-12-18 23:35:53 +00:00
Hanno Becker c81cfece8f Minor fixes to parameter validation in ECDH module 2018-12-18 23:32:42 +00:00
Hanno Becker 3f1f4ad9bd Weaken preconditions on mbedtls_[internal_]sha256_process() 2018-12-18 23:19:37 +00:00
Hanno Becker 79b9e39732 Weaken preconditions for mbedtls[_internal]_sha1_process() 2018-12-18 23:17:49 +00:00
Hanno Becker d01ff493e5 Minor improvements in bignum documentation 2018-12-18 23:10:28 +00:00
Hanno Becker 3f2d1ef169 Fix typo in SHA512 documentation 2018-12-18 18:41:40 +00:00
Hanno Becker 42f783d3b7 Fix minor issues in SHA1 documentation 2018-12-18 18:39:32 +00:00
Hanno Becker d73101266d Don't promise that passing a NULL to mbedtls_mpi_read_string works 2018-12-18 18:12:13 +00:00
Hanno Becker 01c3c10640 Fix typos in documentation of bignum module 
Found by doxygen.sh
 2018-12-18 18:12:13 +00:00
Hanno Becker e118504a5f Numerous minor improvements to bignum documentation 2018-12-18 18:12:13 +00:00
Hanno Becker 8282c2f070 Minor improvements to bignum documentation 2018-12-18 18:12:13 +00:00
Hanno Becker c23483ed8c Document preconditions on parameters in public bignum API 2018-12-18 18:12:13 +00:00
Hanno Becker 974ca0d947 Fix documentation bug on necessity of RNG in RSA PKCS v1.5 2018-12-18 18:03:24 +00:00
Hanno Becker 2f660d047d Forbid passing NULL input buffers to RSA encryption routines 2018-12-18 17:07:30 +00:00
Hanno Becker 9171c6e9ec Leave behaviour on NULL buffers to SHA-1 unspecified for now 
We deal correctly with NULL being passed alongside a zero length
argument, but don't have tests for it, so we shouldn't promise
that it works.
 2018-12-18 17:01:58 +00:00
Hanno Becker 6c5c45f400 Document parameter preconditions in DHM module 2018-12-18 16:59:09 +00:00
Hanno Becker ca6f4585c7 Fix parameter validation in SHA-512 module 2018-12-18 16:36:26 +00:00
Hanno Becker fc2a0b2e67 Minor SHA-256 documentation improvement 2018-12-18 16:32:50 +00:00
Hanno Becker 77886af63e Improve SHA-256 documentation on parameter preconditions 2018-12-18 16:30:36 +00:00
Hanno Becker ad7581fac5 Minor improvements to ChaCha20/Poly1305/ChaChaPoly documentation 2018-12-18 15:30:30 +00:00
Hanno Becker e463c42902 Minor improvements 2018-12-18 15:30:30 +00:00
Hanno Becker b3c10b348b Add documentation on parameter preconditions to ChaChaPoly modules 2018-12-18 15:30:30 +00:00
Hanno Becker b5c99f5c72 Improve documentation of SHA-512 parameter preconditions 2018-12-18 15:29:32 +00:00
Andres Amaya Garcia ff1052e6b0 Document valid function params for SHA-512 functions 2018-12-18 15:06:39 +00:00
Andres Amaya Garcia ba519b94a5 Add parameter validation to SHA-512 module 2018-12-18 15:06:39 +00:00
Hanno Becker a9020f2107 Clarify the need for a PRNG in various RSA operations 2018-12-18 14:45:45 +00:00
Hanno Becker e2e509ca5d Document parameter preconditions in ECDSA module 2018-12-18 14:31:50 +00:00
Hanno Becker 8ce3d939be Fix typo in documentation of ECJPAKE module 2018-12-18 14:31:18 +00:00
Hanno Becker c4e5aa5746 Document parameter preconditions for ECJPAKE module 2018-12-18 14:31:18 +00:00
Hanno Becker 60b65044ac Fix parameter name in documentation of ECDH module 2018-12-18 14:30:39 +00:00
Hanno Becker e77ef2ad33 Document parameter preconditions in ECH module 2018-12-18 14:30:39 +00:00
Hanno Becker 5bdfca926f Further RSA documentation improvements 2018-12-18 13:59:28 +00:00
Hanno Becker f66f294e2e Improve documentation in RSA module 2018-12-18 13:38:05 +00:00
Hanno Becker 0118d4190a Document that RSA public exponent must be odd 2018-12-18 13:38:05 +00:00
Hanno Becker 385ce91592 Minor improvements 2018-12-18 13:38:05 +00:00
Hanno Becker 9a46777d66 Document parameter preconditions in RSA module 2018-12-18 13:38:05 +00:00
Hanno Becker 486f1b33d7 Improve wording in ECP documentation 2018-12-18 13:00:48 +00:00
Hanno Becker 5edcfa529f Improve ECP documentation 2018-12-18 13:00:48 +00:00
Hanno Becker ebffa7995b Document parameter preconditions in ECP module 2018-12-18 13:00:48 +00:00
Hanno Becker 03f2ffa7bc Undo documentation change in ARIA, Blowfish, Camellia modules 2018-12-18 12:45:06 +00:00
Andres Amaya Garcia 0152f1e948 Document valid function params for SHA-256 functions 2018-12-18 11:41:20 +00:00
Andres Amaya Garcia 79e593f617 Add parameter validation to SHA-256 module 2018-12-18 11:41:20 +00:00
Hanno Becker 5359ca8a54 Improve SHA-1 documentation 2018-12-18 11:37:28 +00:00
Andres Amaya Garcia c523e011e0 Document valid function params for SHA-1 functions 2018-12-18 11:37:28 +00:00
Andres Amaya Garcia a685d4f28d Add MBEDTLS_ERR_SHA1_BAD_INPUT_DATA to error.{h,c} 2018-12-18 11:37:28 +00:00
Andres Amaya Garcia f7c43b3145 Add parameter validation to SHA-1 2018-12-18 11:37:28 +00:00
Manuel Pégourié-Gonnard b66e7dbcc1 Fix some documentation markup/wording issues 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard ad54c49e75 Document AES accelerator functions as internal 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 2bc535be86 Add parameter validation for AES-CTR 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 8e41eb7187 Add parameter validation for AES-OFB 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 1677cca54b Add parameter validation for AES-CFB functions 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 191af1313a Add param validation for mbedtls_aes_crypt_xts() 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 3178d1a997 Add param validation for mbedtls_aes_crypt_cbc() 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 1aca260571 Add parameter validation for mbedtls_aes_crypt_ecb() 2018-12-18 12:22:40 +01:00
Manuel Pégourié-Gonnard 68e3dff3f1 Add parameter validation XTS setkey functions 2018-12-18 12:22:40 +01:00
Hanno Becker 6640b0d9a3 Undo deprecation of MBEDTLS_ERR_BLOWFISH_INVALID_INPUT_LENGTH 2018-12-18 09:53:14 +00:00
Hanno Becker a034369eca Undo deprecation of MBEDTLS_ERR_ARIA_INVALID_INPUT_LENGTH 2018-12-18 09:53:11 +00:00
Hanno Becker 938f9e9bdb Undo deprecation of MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH 
Merging MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH and
MBEDTLS_ERR_CAMELLIA_INVALID_KEY_LENGTH is an API break.
 2018-12-18 09:50:57 +00:00
Hanno Becker 9dbefa1793 Fix conflict between constant deprecation and check-names.sh 
The previous introduction of constant deprecation macros
in platform_util.h lead to failure of tests/scrips/check-names.sh
because the regular expressions in the latter choked on the brackets
in the part `__attribute__((deprecated))` of the definition of the
helper type `mbedtls_deprecated_{numeric|string}_constant_t`.

Postponing any further study and potential robustness improvements
in check-names.sh to another time, this commit circumvents this
problem by temporarily abbreviating  `__attribute__((deprecated))`
as `MBEDTLS_DEPRECATED`, which doesn't lead to problems with
check-names.sh.
 2018-12-17 22:49:13 +00:00
Hanno Becker 4fb258a868 Remove mentioning of deprecated error codes 2018-12-17 16:09:15 +00:00
Hanno Becker d2f3a00062 Introduce single BLOWFISH error code for bad input data 
Deprecate the old specific error codes
* MBEDTLS_ERR_BLOWFISH_INVALID_KEY_LENGTH
* MBEDTLS_ERR_BLOWFISH_INVALID_INPUT_LENGTH
 2018-12-17 13:26:37 +00:00
Hanno Becker 4c029d09be Introduce single CAMELLIA error code for bad input data 
Deprecate the old specific error codes
* MBEDTLS_ERR_CAMELLIA_INVALID_KEY_LENGTH
* MBEDTLS_ERR_CAMELLIA_INVALID_INPUT_LENGTH
 2018-12-17 13:26:33 +00:00
Hanno Becker 2f47550018 Introduce single ARIA error code for bad input data 
Deprecate the old specific error codes
* MBEDTLS_ERR_ARIA_INVALID_KEY_LENGTH
* MBEDTLS_ERR_ARIA_INVALID_INPUT_LENGTH
 2018-12-17 13:26:28 +00:00
Manuel Pégourié-Gonnard 548cecdd2c Discourage making MBEDTLS_PARAM_FAILED() empty. 2018-12-17 13:13:30 +01:00
Hanno Becker 6d0816a8ae Introduce macros to deprecate constants in the API 
This commit introduces macros

* MBEDTLS_DEPRECATED_STRING_CONSTANT
* MBEDTLS_DEPRECATED_NUMERIC_CONSTANT

to platform_util.h which can be used to deprecate public macro constants.

Their definition is essentially taken from dhm.h where the
MBEDTLS_DEPRECATED_STRING_CONSTANT was used to deprecate
insecure hardcoded DHM primes.
 2018-12-17 11:39:38 +00:00
Ron Eldor 9cbd1b2ecd Include configuration file for all headers 
Include the configuration file for all headers that were not
included, and for new headers introduced.
 2018-12-16 12:14:37 +02:00
Ron Eldor 8b0cf2e76f Include configuration file to headers 
Add inclusion to configration file in header files,
instead of relying on other header files to include
the configuration file. This issue resolves #1371
 2018-12-16 12:02:50 +02:00
Manuel Pégourié-Gonnard e7306d30a9 Improve some documentation and ChangeLog entry 2018-12-13 09:45:49 +01:00
Manuel Pégourié-Gonnard cd2b29cd12 Improve wording in documentation and ChangeLog 2018-12-12 10:23:57 +01:00
Manuel Pégourié-Gonnard ed459e6995 Fix content and style of constraints documentation 
- Be specific about the constraints: be a readable/writable buffer of length
  X, be an initialized context, be a context initialized and bound to a key...
- Always use full sentences with all the required pronouns.
 2018-12-12 10:20:33 +01:00
Manuel Pégourié-Gonnard 35acb099d6 Fix some documentation typos/markup/duplication. 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 9b8ea89ae5 Fix a few style / whitespace issues 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 22028a0b8d Fix a typo in documentation 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 0e17cc93c6 Avoid stringifying condition too early 
It's better if the macro receives the condition as an expression rather than a
string - that way it can choose to use it as is or stringify it. Also, the
documentation states that the parameter is an expression, not a string.
 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 44c5d58d05 Document AES functions and fix free() functions 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 0e9cddbf1a Introduce generic validation macros 
Avoid duplicating source code for each module.
 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard a967626753 Make MBEDTLS_CHECK_PARAMS disabled by default 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard ab588529e1 Rework documentation. 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard a2b0e27378 Skip param validation tests if custom macro used 
The test framework for validation of parameters depends on the macro
MBEDTLS_PARAM_FAILED() being set to its default value when building the
library. So far the test framework attempted to define this macro but this was
the wrong place - this definition wouldn't be picked by the library.

Instead, a different approach is taken: skip those tests when the macro is
defined in config.h, as in that case we have no way to know if it will indeed
end up calling mbedtls_param_failed() as we need it to.

This commit was tested by manually ensuring that aes_invalid_params:

- passes (and is not skipped) in the default configuration
- is skipped when MBEDTLS_PARAM_FAILED() is defined in config.h
 2018-12-11 12:28:56 +01:00
Manuel Pégourié-Gonnard 3ef6a6dc5c Fix const-ness in mbedtls_param_failed() 
The previous prototype gave warnings are the strings produced by #cond and
__FILE__ are const, so we shouldn't implicitly cast them to non-const.

While at it modifying most example programs:
- include the header that has the function declaration, so that the definition
  can be checked to match by the compiler
- fix whitespace
- make it work even if PLATFORM_C is not defined:
    - CHECK_PARAMS is not documented as depending on PLATFORM_C and there is
      no reason why it should
    - so, remove the corresponding #if defined in each program...
    - and add missing #defines for mbedtls_exit when needed

The result has been tested (make all test with -Werror) with the following
configurations:

- full with    CHECK_PARAMS with    PLATFORM_C
- full with    CHECK_PARAMS without PLATFORM_C
- full without CHECK_PARAMS without PLATFORM_C
- full without CHECK_PARAMS with    PLATFORM_C

Additionally, it has been manually tested that adding

    mbedtls_aes_init( NULL );

near the normal call to mbedtls_aes_init() in programs/aes/aescrypt2.c has the
expected effect when running the program.
 2018-12-11 12:28:56 +01:00