Commit graph

9050 commits

Author SHA1 Message Date
Hanno Becker 56eb0b45c9 Extend negative testing for X.509 SignatureAlgorithm parsing 2019-06-18 17:28:54 +01:00
Hanno Becker cb60e2c917 Extend negative testing for X.509 v3 Extension parsing 2019-06-18 17:28:54 +01:00
Hanno Becker 543cc8a6fd Extend negative testing for X.509 SubjectID parsing 2019-06-18 17:28:54 +01:00
Hanno Becker 96480c1ab0 Extend negative testing for X.509 IssuerID parsing 2019-06-18 17:28:54 +01:00
Hanno Becker 1d3aab9ee8 Extend negative testing for X.509 SubjectPublicKeyInfo parsing 2019-06-18 17:28:54 +01:00
Hanno Becker 74f1d4b6cc Extend negative testing for X.509 Subject parsing 2019-06-18 17:28:54 +01:00
Hanno Becker f3ca578a73 Extend negative testing for X.509 Validity parsing 2019-06-18 17:28:54 +01:00
Hanno Becker f59cd6b020 Extend negative testing for X.509 Issuer parsing 2019-06-18 17:28:54 +01:00
Hanno Becker d4b6daf70a Extend negative testing for X.509 AlgorithmIdentifier parsing 2019-06-18 17:28:54 +01:00
Hanno Becker 1a0d3740b9 Extend negative testing for X.509 Serial number parsing 2019-06-18 17:28:54 +01:00
Hanno Becker baf32b8cea Extend negative testing for X.509 Version parsing 2019-06-18 17:28:54 +01:00
Hanno Becker d6ea7252db Extend negative testing for X.509 TBS header parsing 2019-06-18 17:28:54 +01:00
Simon Butcher f2ef573f2b Merge remote-tracking branch 'origin/pr/598' into baremetal 2019-06-18 15:00:02 +01:00
Simon Butcher f1ff74574d Merge remote-tracking branch 'origin/pr/597' into baremetal 2019-06-18 14:58:37 +01:00
Simon Butcher 2ad7186a51 Merge remote-tracking branch 'origin/pr/575' into baremetal 2019-06-18 14:57:08 +01:00
Simon Butcher 0c7e36ccf8 Merge remote-tracking branch 'origin/pr/572' into baremetal 2019-06-18 14:56:13 +01:00
Manuel Pégourié-Gonnard 31ae7facb3 Add test for build warnings with baremetal.h 2019-06-18 12:03:51 +02:00
Manuel Pégourié-Gonnard e83b2c2a50 Fix unused variable warnings in pkparse.c
In a reduced configuration without PEM, PKCS5 or PKCS12, armc5 found that ret
was set but not used. Fixing that lead to a new warning about the variable not
being used at all. Now the variable is only declared when it's needed.
2019-06-18 11:31:59 +02:00
Manuel Pégourié-Gonnard 070f107a61 Add --check option to scripts/baremetal.sh
Only effective together with --rom, makes two changes:
- abort in case of build warnings
- skip writing statistics

The goal is to make sure we build cleanly in the configuration used for
measuring code size, with all the compilers we use, both because we care about
that configuration and those compilers, and because any warnings would cast a
shadow on the code size measurements.

Currently the build fails with armc5 due to a pre-existing warning in PK, this
will be fixed in the next commit.

The next commit will also add an all.sh component to make sure we have no
regression in the future. (Which is the motivation for --check skipping
statistics: an all.sh component should probably not leave files around.)

While at it, fix two things:

1. The call to gcc --version was redundant with the echo line below
2. WARNING_CFLAGS shouldn't be overriden with armclang, as it would remove the
-Wall -Wextra and any directory-specific warning (such as
-Wdeclaration-after-statement in library). It's meant to be overriden only
with compilers that don't accept the default value (namely armc5 here).
2019-06-18 11:28:59 +02:00
Manuel Pégourié-Gonnard 889bbc70b6 Fix unreachable code warnings with armc5
Some TLS-only code paths were not protected by an #ifdef and while some
compiler are happy to just silently remove them, armc5 complains:

Warning:  #111-D: statement is unreachable

Let's make armc5 happy.
2019-06-18 10:56:09 +02:00
Manuel Pégourié-Gonnard 19e8132e1e Add NO_TLS to configs/baremetal.h
Was missed for some reason in commit ba8b1eb5d9
2019-06-18 10:54:25 +02:00
Jarno Lamsa 8b2608b6c2 Fix style issues 2019-06-18 11:50:11 +03:00
Jarno Lamsa 29a15c2de5 Set timer callbacks with serialization 2019-06-18 11:50:11 +03:00
Jarno Lamsa 85c238018e Fix spacing 2019-06-18 11:50:11 +03:00
Jarno Lamsa 034ae84601 Fix compiler warnings 2019-06-18 11:50:11 +03:00
Jarno Lamsa 8a91c0650a Add tests for re-init flow for context serialization 2019-06-18 11:50:11 +03:00
Jarno Lamsa b5ff6a4ced Add option for ssl-context re-initialization flow 2019-06-18 11:50:11 +03:00
Jarno Lamsa bff4a91827 Fix spacing 2019-06-18 11:50:11 +03:00
Jarno Lamsa f4f8ed7e82 Allow stub implementation of the context_save for now 2019-06-18 11:50:11 +03:00
Jarno Lamsa 5737ec97a6 Address review comments for code-style issues 2019-06-18 11:50:11 +03:00
Jarno Lamsa 38061f4a17 Remove mbedtls_ssl_free() and mbedtls_ssl_init() from serialization flow in test 2019-06-18 11:50:11 +03:00
Jarno Lamsa cc281b8a54 ssl-opt.sh tests for serialization are currently using stub implementation 2019-06-18 11:50:11 +03:00
Jarno Lamsa dcfc2a7364 Add missing slashes to tests 2019-06-18 11:50:11 +03:00
Jarno Lamsa fa45e6005e Add serialization tests to ssl-opt.sh 2019-06-18 11:50:11 +03:00
Jarno Lamsa cf1b6724c9 Use MBEDTLS_SSL_CONTEXT_SERIALIZATION flag 2019-06-18 11:50:11 +03:00
Jarno Lamsa f457293b57 Serialize/deserialize for ssl_server2 2019-06-18 11:50:11 +03:00
Jarno Lamsa 654e8de163 Rely on opt.exchanges for sending after serialization 2019-06-18 11:50:11 +03:00
Jarno Lamsa d736d08618 Serialization/deserialization in ssl_client2 2019-06-18 11:50:11 +03:00
Jarno Lamsa 0ea3cfe5bf Add option for serialization in ssl_client/server2 2019-06-18 11:50:11 +03:00
Manuel Pégourié-Gonnard 11d3282f5a Add a ChangeLog entry. 2019-06-18 10:34:15 +02:00
Manuel Pégourié-Gonnard c84511fb1f Add check for undocumented positive option 2019-06-18 10:32:25 +02:00
Manuel Pégourié-Gonnard 41efa2109e Improve documentation of PROTO_NO_TLS 2019-06-18 10:28:52 +02:00
Manuel Pégourié-Gonnard 7667afd4fc Clarify documentation of mbedtls_ssl_context_load() 2019-06-18 10:09:27 +02:00
Manuel Pégourié-Gonnard cc71c77b5d Fix typos, grammar and wording in documentation 2019-06-18 10:09:27 +02:00
Manuel Pégourié-Gonnard d87601e3ef Declare and document ssl_context_save()/load()
Also introduce stub definitions so that things compile and link.
2019-06-18 10:09:27 +02:00
Manuel Pégourié-Gonnard 91fa5bade3 Add new config MBEDTLS_SSL_CONTEXT_SERIALIZATION
This is enabled by default as we generally enable things by default unless
there's a reason not to (experimental, deprecated, security risk).

We need a compile-time option because, even though the functions themselves
can be easily garbage-collected by the linker, implementing them will require
saving 64 bytes of Client/ServerHello.random values after the handshake, that
would otherwise not be needed, and people who don't need this feature
shouldn't have to pay the price of increased RAM usage.
2019-06-18 10:09:27 +02:00
Hanno Becker 1abb159e90 Merge branch 'mbedtls-2.16' into baremetal 2019-06-18 09:00:37 +01:00
Simon Butcher c725e4b34e Merge remote-tracking branch 'origin/pr/590' into baremetal 2019-06-17 17:57:26 +01:00
Simon Butcher 01a8eb21d3 Merge remote-tracking branch 'origin/pr/585' into baremetal 2019-06-17 17:53:41 +01:00
Simon Butcher c107850c2c Merge remote-tracking branch 'origin/pr/580' into baremetal 2019-06-17 17:48:06 +01:00