Commit Graph

7637 Commits

Author SHA1 Message Date
Hanno Becker
780f0a4cc1 Reinitialize PK ctx in mbedtls_pk_parse_key before reuse are free
Context: This commit makes a change to mbedtls_pk_parse_key() which
is responsible for parsing of private keys. The function doesn't know
the key format in advance (PEM vs. DER, encrypted vs. unencrypted) and
tries them one by one, resetting the PK context in between.

Issue: The previous code resets the PK context through a call to
mbedtls_pk_free() along, lacking the accompanying mbedtls_pk_init()
call. Practically, this is not an issue because functionally
mbedtls_pk_free() + mbedtls_pk_init() is equivalent to mbedtls_pk_free()
with the current implementation of these functions, but strictly
speaking it's nonetheless a violation of the API semantics according
to which xxx_free() functions leave a context in uninitialized state.
(yet not entirely random, because xxx_free() functions must be idempotent,
so they cannot just fill the context they operate on with garbage).

Change: The commit adds calls to mbedtls_pk_init() after those calls
to mbedtls_pk_free() within mbedtls_pk_parse_key() after which the
PK context might still be used.
2018-10-11 11:31:15 +01:00
Simon Butcher
0592ea772a Merge remote-tracking branch 'public/pr/1140' into development 2018-09-27 11:37:42 +01:00
Simon Butcher
1afc767f23 Merge remote-tracking branch 'public/pr/1758' into development 2018-09-27 11:35:19 +01:00
Simon Butcher
c86993e33c Merge remote-tracking branch 'public/pr/1970' into development 2018-09-27 09:48:54 +01:00
Simon Butcher
53546ea099 Update library version number to 2.13.1 2018-09-06 19:10:26 +01:00
Simon Butcher
5d40f67138 Merge remote-tracking branch 'public/pr/1927' into development-restricted 2018-09-06 16:24:48 +01:00
Hanno Becker
d2ef25478e Don't define _POSIX_C_SOURCE in header file 2018-09-06 14:53:25 +01:00
Hanno Becker
f5106d54eb Don't declare and define gmtime()-mutex on Windows platforms 2018-09-06 12:09:56 +01:00
Hanno Becker
323d8019bf Correct preprocessor guards determining use of gmtime()
The previous code erroneously used gmtime_r() to implement
mbedtls_platform_gmtime() in case of a non-windows, non-unix system.
2018-09-06 11:30:57 +01:00
Hanno Becker
03b2bd4a06 Correct documentation of mbedtls_platform_gmtime_r()
Previous documentation stated that gmtime_r() was from the standard library,
but it's POSIX.
2018-09-06 09:08:55 +01:00
Hanno Becker
a50fed9910 Correct typo in documentation of mbedtls_platform_gmtime_r() 2018-09-06 09:08:39 +01:00
Hanno Becker
6f70581c4a Correct POSIX version check to determine presence of gmtime_r()
Recent versions of POSIX move gmtime_r to the base.
2018-09-06 09:06:33 +01:00
Hanno Becker
c52ef407ba Improve documentation of mbedtls_platform_gmtime_r() 2018-09-05 16:36:31 +01:00
Hanno Becker
7dd82b4f51 platform_utils.{c/h} -> platform_util.{c/h} 2018-09-05 16:26:04 +01:00
Hanno Becker
5a7fe14590 Don't include platform_time.h if !MBEDTLS_HAVE_TIME
platform_time.h includes time.h, which is not assumed to be present
on a system where MBEDTLS_HAVE_TIME is not defined.
2018-09-05 16:24:44 +01:00
Hanno Becker
9fbbf1c1f0 Improve wording of documentation of MBEDTLS_PLATFORM_GMTIME_R_ALT 2018-09-05 16:23:02 +01:00
Hanno Becker
c9468885a8 Fix typo in documentation of MBEDTLS_PLATFORM_GMTIME_R_ALT 2018-09-05 16:22:10 +01:00
Hanno Becker
921b76d056 Replace 'thread safe' by 'thread-safe' in the documentation 2018-09-05 16:21:36 +01:00
Hanno Becker
9a51d01984 Improve documentation of MBEDTLS_HAVE_TIME_DATE 2018-09-05 16:20:09 +01:00
Hanno Becker
acef292eac ChangeLog: Add missing renamings gmtime -> gmtime_r 2018-09-05 16:19:07 +01:00
Hanno Becker
4e67cca1d9 Improve documentation of MBEDTLS_HAVE_TIME_DATE 2018-09-05 16:18:38 +01:00
Hanno Becker
48a816ff26 Minor documentation improvements 2018-09-05 15:22:22 +01:00
Hanno Becker
651d586ccf Style: Add missing period in documentation in threading.h 2018-09-05 15:17:43 +01:00
Hanno Becker
6a739789f3 Rename mbedtls_platform_gmtime() to mbedtls_platform_gmtime_r()
For consistency, also rename MBEDTLS_PLATFORM_GMTIME_ALT to
MBEDTLS_PLATFORM_GMTIME_R_ALT.
2018-09-05 15:06:19 +01:00
Hanno Becker
be2e4bddd5 Guard decl and use of gmtime mutex by HAVE_TIME_DATE and !GMTIME_ALT 2018-09-05 14:44:31 +01:00
Hanno Becker
5f95c798a3 Remove another mentioning of IAR from config.h 2018-09-05 14:36:36 +01:00
Hanno Becker
272675f4c6 Correct documentation of mbedtls_platform_gmtime() 2018-09-05 14:03:02 +01:00
Hanno Becker
cfeb70c6b9 gmtime: Remove special treatment for IAR
Previous commits attempted to use `gmtime_s()` for IAR systems; however,
this attempt depends on the use of C11 extensions which lead to incompatibility
with other pieces of the library, such as the use of `memset()` which is
being deprecated in favor of `memset_s()` in C11.
2018-09-05 13:52:46 +01:00
Andres Amaya Garcia
94b540ac63 Avoid redefining _POSIX_C_SOURCE 2018-09-05 12:27:32 +01:00
Andres Amaya Garcia
45e30201a4 Document that IAR gmtime_s() is auto selected 2018-09-05 12:05:59 +01:00
Andres Amaya Garcia
433f911e59 Check for IAR in gmtime macros 2018-09-05 12:01:57 +01:00
Andres Amaya Garcia
e58088edb9 Clarify docs for MBEDTLS_HAVE_TIME_DATE 2018-09-05 11:55:49 +01:00
Andres Amaya Garcia
c29c34c1b4 Improve wording of gmtime feature in ChangeLog 2018-09-05 11:54:40 +01:00
Andres Amaya Garcia
3c9733a0a3 Fix typo in comment for gmtime macro defines 2018-09-05 11:52:07 +01:00
Andres Amaya Garcia
193fe893a6 Add missing _POSIX_C_SOURCE define in threading.h 2018-09-05 11:47:33 +01:00
Andres Amaya Garcia
ca04a01bb8 Document shorthand gmtime macros 2018-09-05 11:43:57 +01:00
Andres Amaya Garcia
8c9a620fb6 Fix missing word in ChangeLog entry for gmtime() 2018-09-05 11:30:28 +01:00
Andres Amaya Garcia
209960611f Use gmtime_s() for IAR 2018-09-05 11:27:56 +01:00
Andres Amaya Garcia
e9b10b21f1 Define _POSIX_C_SOURCE in threading.c before POSIX detection 2018-09-05 11:25:30 +01:00
Andres Amaya Garcia
c2f948b6c6 Fix grammar in docs for MBEDTLS_HAVE_TIME_DATE 2018-09-05 11:21:44 +01:00
Simon Butcher
c0a63bd0c1 Remove duplication of some entries in the ChangeLog
Fixes for #1941 and #1954 were listed twice.
2018-09-04 09:54:28 +01:00
Simon Butcher
b70158b9b4
Merge pull request #505 from sbutcher-arm/mbedtls-version-2.13.0
Update library version number to 2.13.0
2018-08-31 17:29:05 +01:00
Simon Butcher
4d075cd7d0 Update library version number to 2.13.0 2018-08-31 15:59:10 +01:00
Simon Butcher
b5afb97244 Revised and clarified ChangeLog
Minor changes to fix language, merge mistakes and incorrect classifications of
changes.
2018-08-31 11:59:56 +01:00
Simon Butcher
0bbb4fc132 Merge branch 'development' into development 2018-08-30 01:11:35 +01:00
Simon Butcher
552754a6ee Merge remote-tracking branch 'public/pr/1988' into development 2018-08-30 00:57:28 +01:00
Simon Butcher
68dbc94720 Merge remote-tracking branch 'public/pr/1951' into development 2018-08-30 00:56:56 +01:00
Simon Butcher
e50128a692 Merge remote-tracking branch 'public/pr/1994' into development 2018-08-30 00:56:18 +01:00
Simon Butcher
07de4c0035 Merge remote-tracking branch 'public/pr/1920' into development 2018-08-30 00:56:08 +01:00
Simon Butcher
822a9cca8c Merge remote-tracking branch 'public/pr/1994' into development-restricted 2018-08-29 18:03:03 +01:00