Commit Graph

7684 Commits

Author SHA1 Message Date
Gilles Peskine
c66ea6a921 PSA key import: support RSA public keys
Use different key types for private keys and public keys.
2018-09-05 11:53:24 +03:00
Gilles Peskine
969ac726d9 PSA RSA key import: don't rely on pk so much
Don't use the pk module except as required for pkparse/pkwrite. The
PSA crypto layer is meant to work alongside pk, not on top of it.

Fix the compile-time dependencies on RSA/ECP handling in
psa_export_key, psa_destroy_key and psa_get_key_information.
2018-09-05 11:53:24 +03:00
Gilles Peskine
2f9c4dc5ad Add key management functions
Define psa_key_type_t and a first stab at a few values.

New functions psa_import_key, psa_export_key, psa_destroy_key,
psa_get_key_information. Implement them for raw data and RSA.

Under the hood, create an in-memory, fixed-size keystore with room
for MBEDTLS_PSA_KEY_SLOT_COUNT - 1 keys.
2018-09-05 11:53:24 +03:00
Gilles Peskine
1d26709dbd New function mbedtls_rsa_get_bitlen
Add a new function mbedtls_rsa_get_bitlen which returns the RSA key
size, i.e. the bit size of the modulus. In the pk module, call
mbedtls_rsa_get_bitlen instead of mbedtls_rsa_get_len, which gave the
wrong result for key sizes that are not a multiple of 8.

This commit adds one non-regression test in the pk suite. More tests
are needed for RSA key sizes that are a multiple of 8.

This commit does not address RSA alternative implementations, which
only provide an interface that return the modulus size in bytes.
2018-09-05 11:53:24 +03:00
Gilles Peskine
4a6aaa4c51 Remove Github templates
These templates are not applicable to PSA development.
2018-09-05 11:51:24 +03:00
Gilles Peskine
66920ceb19 Set the default configuration to PSA
This will simplify development in the PSA branch.
2018-09-05 11:49:51 +03:00
Gilles Peskine
d8374ba92b New configuration file for PSA crypto
New configuration file with all cryptographic modules and
MBEDTLS_PSA_CRYPTO_C, but no X.509 or TLS.
2018-09-05 10:59:02 +03:00
Gilles Peskine
62a7e7e65f Add a Doxygen-only section
This is intended to document platform-specific definitions in PSA.
2018-09-05 10:59:02 +03:00
Gilles Peskine
e59236fc17 Add PSA crypto module
New module psa_crypto.c (MBEDTLS_PSA_CRYPTO_C):
Platform Security Architecture compatibility layer on top of
libmedcrypto.

Implement psa_crypto_init function which sets up a RNG.

Add a mbedtls_psa_crypto_free function which deinitializes the
library.

Define a first batch of error codes.
2018-09-05 10:59:00 +03:00
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
Hanno Becker
108992e776 Add MTU auto-reduction test with valgrind 2018-08-29 17:19:09 +01:00
Hanno Becker
37029ebc63 Skip MTU auto-reduction test when running valgrind 2018-08-29 17:19:06 +01:00
Hanno Becker
f34a4c176c UDP proxy: Correct debug output for delay_srv option 2018-08-28 17:52:53 +01:00
Hanno Becker
a591c48302 Correct typo in debug message 2018-08-28 17:52:53 +01:00
Hanno Becker
83ab41c665 Correct typo in comment 2018-08-28 17:52:53 +01:00
Hanno Becker
cd9dcda0a0 Add const qualifier to handshake header reading functions 2018-08-28 17:52:53 +01:00
Hanno Becker
39b8bc9aef Change wording of debug message 2018-08-28 17:52:49 +01:00
Hanno Becker
ef7afdfa5a Rename another_record_in_datagram to next_record_is_in_datagram 2018-08-28 17:16:31 +01:00
Hanno Becker
c573ac33dd Fix typos in debug message and comment in ssl-tls.c 2018-08-28 17:15:25 +01:00
Hanno Becker
7c48dd11db ssl-opt.sh: Add function extracting val or default val from config.h 2018-08-28 16:09:22 +01:00
Hanno Becker
dc1e950170 DTLS reordering: Add test for buffering a proper fragment
This commit adds a test to ssl-opt.sh which exercises the behavior
of the library in the situation where a single proper fragment
of a future handshake message is received prior to the next
expected handshake message (concretely, the client receives
the first fragment of the server's Certificate message prior
to the server's ServerHello).
2018-08-28 16:02:33 +01:00
Simon Butcher
8a552cf9d6 Merge remote-tracking branch 'public/pr/1920' into development-restricted 2018-08-28 15:39:38 +01:00
Simon Butcher
3af567d4a7 Merge remote-tracking branch 'restricted/pr/437' into development-restricted 2018-08-28 15:33:59 +01:00
Simon Butcher
129fa82908 Merge remote-tracking branch 'restricted/pr/470' into development-restricted 2018-08-28 15:26:11 +01:00
Simon Butcher
7f85563f9b Merge remote-tracking branch 'restricted/pr/491' into development-restricted 2018-08-28 15:22:40 +01:00
Hanno Becker
97a1c134b2 Correct typo in documentation of MBEDTLS_SSL_DTLS_MAX_BUFFERING 2018-08-28 14:42:15 +01:00
Hanno Becker
02f6f5af26 Adapt ChangeLog
Make explicit that buffering support is about DTLS.
2018-08-28 12:54:27 +01:00
Simon Butcher
9ce5160fea Merge remote-tracking branch 'public/pr/1965' into development 2018-08-28 12:34:14 +01:00
Simon Butcher
676d3fd116 Merge remote-tracking branch 'public/pr/1129' into development 2018-08-28 12:31:23 +01:00
Simon Butcher
9d5a9e1213 Merge remote-tracking branch 'public/pr/1625' into development 2018-08-28 12:23:40 +01:00
Simon Butcher
14dac0953e Merge remote-tracking branch 'public/pr/1918' into development 2018-08-28 12:21:41 +01:00
Simon Butcher
1846e406c8 Merge remote-tracking branch 'public/pr/1939' into development 2018-08-28 12:19:56 +01:00
Simon Butcher
9598845d11 Merge remote-tracking branch 'public/pr/1955' into development 2018-08-28 12:00:18 +01:00
Simon Butcher
4613772dea Merge remote-tracking branch 'public/pr/1915' into development 2018-08-28 11:45:44 +01:00
Hanno Becker
e604556feb ssl-opt.sh: Don't hardcode varname in requires_config_value_xxx() 2018-08-28 11:24:55 +01:00
Hanno Becker
41038108e9 Style: Correct indentation in UDP proxy code 2018-08-28 11:15:32 +01:00
Hanno Becker
eefe084f72 Style: Spell out PMTU in ssl.h 2018-08-28 10:29:17 +01:00
Hanno Becker
0207e533b2 Style: Correct typo in ssl-tls.c 2018-08-28 10:28:28 +01:00
Hanno Becker
b841b4f107 ssl-opt.sh: Remove reference to Github issue 2018-08-28 10:25:51 +01:00
Hanno Becker
3b8b40c16d ssl-opt.sh: Add function to skip next test 2018-08-28 10:25:41 +01:00
Simon Butcher
6f032a60c9 Merge remote-tracking branch 'public/pr/1963' into development 2018-08-28 10:21:06 +01:00