Andres Amaya Garcia
e32df087fb
Remove individual copies of mbedtls_zeroize()
...
This commit removes all the static occurrencies of the function
mbedtls_zeroize() in each of the individual .c modules. Instead the
function has been moved to utils.h that is included in each of the
modules.
2018-04-17 09:19:05 -05:00
Gilles Peskine
5114d3e4e1
Clarify the use of MBEDTLS_ERR_PK_SIG_LEN_MISMATCH
...
Clarify what MBEDTLS_ERR_ECP_SIG_LEN_MISMATCH and
MBEDTLS_ERR_PK_SIG_LEN_MISMATCH mean. Add comments to highlight that
this indicates that a valid signature is present, unlike other error
codes. See
https://github.com/ARMmbed/mbedtls/pull/1149#discussion_r178130705
2018-03-30 18:43:16 +02:00
Hanno Becker
32297e8314
Merge branch 'development' into iotssl-1619
2017-12-22 10:24:32 +00:00
Hanno Becker
6a1e7e5f4c
Adapt pk_wrap.c to new RSA interface
...
This commit replaces direct manipulation of RSA context structure fields by
calls to the extended RSA interface in pk_wrap.c.
2017-08-23 15:07:40 +01:00
Andres Amaya Garcia
7c02c503ea
Change PK module preprocessor check on word size
...
There were preprocessor directives in pk.c and pk_wrap.c that cheked
whether the bit length of size_t was greater than that of unsigned int.
However, the check relied on the MBEDTLS_HAVE_INT64 macro being defined
which is not directly related to size_t. This might result in errors in
some platforms. This change modifies the check to use the macros
SIZE_MAX and UINT_MAX instead making the code more robust.
2017-08-04 13:32:15 +01:00
Andres AG
72849877d0
Fix data loss in unsigned int cast in PK
...
This patch introduces some additional checks in the PK module for 64-bit
systems only. The problem is that the API functions in the PK
abstraction accept a size_t value for the hashlen, while the RSA module
accepts an unsigned int for the hashlen. Instead of silently casting
size_t to unsigned int, this change checks whether the hashlen overflows
an unsigned int and returns an error.
2017-05-11 21:55:17 +01:00
Manuel Pégourié-Gonnard
37ff14062e
Change main license to Apache 2.0
2015-09-04 14:21:07 +02:00
Manuel Pégourié-Gonnard
6fb8187279
Update date in copyright line
2015-07-28 17:11:58 +02:00
Manuel Pégourié-Gonnard
39a48f4934
Internal renamings in PK
...
+ an unrelated comment in SSL
2015-06-18 16:06:55 +02:00
Manuel Pégourié-Gonnard
7551cb9ee9
Replace malloc with calloc
...
- platform layer currently broken (not adapted yet)
- memmory_buffer_alloc too
2015-05-26 16:04:06 +02:00
Manuel Pégourié-Gonnard
50518f4195
Rename _wrap headers to _internal
...
Makes it clearer that the user is not supposed to include them
2015-05-26 11:06:12 +02:00
Manuel Pégourié-Gonnard
2cf5a7c98e
The Great Renaming
...
A simple execution of tmp/invoke-rename.pl
2015-04-08 13:25:31 +02:00
Manuel Pégourié-Gonnard
348bcb3694
Make RSA_ALT support optionnal
2015-03-31 14:01:33 +02:00
Manuel Pégourié-Gonnard
dfdcac9d51
Merge ecdsa_write_signature{,_det}() together
2015-03-31 11:41:42 +02:00
Manuel Pégourié-Gonnard
7f8099773e
Rename include directory to mbedtls
2015-03-10 11:23:56 +00:00
Manuel Pégourié-Gonnard
fe44643b0e
Rename website and repository
2015-03-06 13:17:10 +00:00
Rich Evans
00ab47026b
cleanup library and some basic tests. Includes, add guards to includes
2015-02-10 11:28:46 +00:00
Manuel Pégourié-Gonnard
860b51642d
Fix url again
2015-01-28 17:12:07 +00:00
Manuel Pégourié-Gonnard
085ab040aa
Fix website url to use https.
2015-01-23 11:06:27 +00:00
Manuel Pégourié-Gonnard
9698f5852c
Remove maintainer line.
2015-01-23 10:59:00 +00:00
Manuel Pégourié-Gonnard
19f6b5dfaa
Remove redundant "all rights reserved"
2015-01-23 10:54:00 +00:00
Manuel Pégourié-Gonnard
a658a4051b
Update copyright
2015-01-23 09:55:24 +00:00
Manuel Pégourié-Gonnard
967a2a5f8c
Change name to mbed TLS in the copyright notice
2015-01-22 14:28:16 +00:00
Manuel Pégourié-Gonnard
7c13d69cb5
Fix dependency issues
2014-11-12 00:01:34 +01:00
Manuel Pégourié-Gonnard
a1efcb084f
Implement pk_check_pair() for RSA-alt
2014-11-08 18:00:22 +01:00
Manuel Pégourié-Gonnard
70bdadf54b
Add pk_check_pair()
2014-11-06 18:25:51 +01:00
Paul Bakker
d8bb82665e
Fix code styling for return statements
2014-06-17 14:06:49 +02:00
Paul Bakker
3461772559
Introduce polarssl_zeroize() instead of memset() for zeroization
2014-06-14 16:46:03 +02:00
Manuel Pégourié-Gonnard
20422e9a3a
Add pk_verify_ext()
2014-06-05 14:02:05 +02:00
Paul Bakker
9af723cee7
Fix formatting: remove trailing spaces, #endif with comments (> 10 lines)
2014-05-01 13:03:14 +02:00
Manuel Pégourié-Gonnard
cef4ad2509
Adapt sources to configurable config.h name
2014-04-30 16:40:20 +02:00
Manuel Pégourié-Gonnard
2abed84225
Specific return code for PK sig length mismatch
2014-04-09 15:50:00 +02:00
Paul Bakker
75342a65e4
Fixed typos in code
2014-04-09 15:49:57 +02:00
Manuel Pégourié-Gonnard
0148875cfc
Add tests and fix bugs for RSA-alt contexts
2014-04-04 17:46:46 +02:00
Paul Bakker
7dc4c44267
Library files moved to use platform layer
2014-02-06 13:20:16 +01:00
Manuel Pégourié-Gonnard
65ad3e4daf
Use deterministic ECDSA in the PK layer
2014-01-07 16:19:28 +01:00
Paul Bakker
8fc30b178c
Various const fixes
2013-11-25 13:29:43 +01:00
Paul Bakker
b9cfaa0c7f
Explicit conversions and minor changes to prevent MSVC compiler warnings
2013-10-14 15:50:40 +02:00
Paul Bakker
548957dd49
Refactored RSA to have random generator in every RSA operation
...
Primarily so that rsa_private() receives an RNG for blinding purposes.
2013-08-30 10:30:02 +02:00
Manuel Pégourié-Gonnard
e511ffca50
Allow compiling without RSA or DH
...
Only library and programs now, need to check test suites later.
2013-08-27 22:21:21 +02:00
Manuel Pégourié-Gonnard
c40b4c3708
Add configuration item for the PK module
2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard
12c1ff0ecb
Add RSA-alt to the PK layer
2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard
a2d3f22007
Add and use pk_encrypt(), pk_decrypt()
2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard
8df2769178
Introduce pk_sign() and use it in ssl
2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard
583b608401
Fix some return values
2013-08-27 22:21:20 +02:00
Manuel Pégourié-Gonnard
fff80f8879
PK: use NULL for unimplemented operations
2013-08-20 20:46:05 +02:00
Manuel Pégourié-Gonnard
f73da02962
PK: change pk_verify arguments (md_info "optional")
2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard
ac4cd36297
PK rsa_verify: check signature length
2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard
09162ddcaa
PK: reuse some eckey functions for ecdsa
...
Also add some forgotten 'static' while at it.
2013-08-20 20:46:04 +02:00
Manuel Pégourié-Gonnard
c6ac8870d5
Nicer interface between PK and debug.
...
Finally get rid of pk_context.type member, too.
2013-08-20 20:46:04 +02:00
