Paul Bakker
a1bf92ddb4
Added PSK NULL ciphers from RFC4785
2013-04-19 20:47:26 +02:00
Paul Bakker
b91c2b5782
PSK and DHE-PSK addition to ChangeLog
2013-04-19 20:47:26 +02:00
Paul Bakker
bc956d900e
Added missing config.h include
2013-04-19 20:47:26 +02:00
Paul Bakker
48f7a5d724
DHE-PSK based ciphersuite support added and cleaner key exchange based
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code selection
The base RFC 4279 DHE-PSK ciphersuites are now supported and added.
The SSL code cuts out code not relevant for defined key exchange methods
2013-04-19 20:47:26 +02:00
Paul Bakker
188c8de430
Only allow missing SereverKeyExchange message in bare PSK mode
2013-04-19 09:13:37 +02:00
Paul Bakker
bcbe2d8d81
Prettier printing of the lists for longer ciphersuite names
2013-04-19 09:10:20 +02:00
Paul Bakker
e07f41d4be
Introduced defines to control availability of specific SSL Key Exchange
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methods.
Introduces POLARSSL_KEY_EXCHANGE_RSA_ENABLED,
POLARSSL_KEY_EXCHANGE_DHE_RSA_ENABLED,
POLARSSL_KEY_EXCHANGE_ECDHE_RSA_ENABLED, etc
2013-04-19 09:08:57 +02:00
Paul Bakker
7ad00f9808
Sanity checks added to config.h
...
At the end of config.h sanity checks have been added to check for
prerequisites in the different module dependencies
2013-04-18 23:12:34 +02:00
Paul Bakker
ed27a041e4
More granular define selections within code to allow for smaller code
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sizes
2013-04-18 23:12:34 +02:00
Paul Bakker
7e5e7ca205
Added PSK ciphersuite tests to compat.sh
2013-04-18 23:12:34 +02:00
Paul Bakker
73a899a9eb
Changed error code message to also cover missing pre-shared key
2013-04-18 23:12:34 +02:00
Paul Bakker
fbb17804d8
Added pre-shared key handling for the server side of SSL / TLS
...
Server side handling of the pure PSK ciphersuites is now in the base
code.
2013-04-18 23:12:33 +02:00
Paul Bakker
70df2fbaa5
Split parts of ssl_parse_client_key_exchange() into separate functions
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Made ssl_parse_client_dh_public(), ssl_parse_cient_ecdh_public() and
ssl_parse_encrypted_pms_secret() in preparation for PSK-related code
2013-04-18 23:12:33 +02:00
Paul Bakker
d4a56ec6bf
Added pre-shared key handling for the client side of SSL / TLS
...
Client side handling of the pure PSK ciphersuites is now in the base
code.
2013-04-18 23:12:33 +02:00
Paul Bakker
f7abd422dc
Removed extra spaces on end of lines
2013-04-16 18:09:45 +02:00
Paul Bakker
29e1f12f6b
split parts of ssl_parse_server_key_exchange() into separate functions
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Made ssl_parse_server_dh_params(), ssl_parse_server_ecdh_params() and
ssl_parse_signature_algorihm() in preparation for PSK-related code
2013-04-16 18:09:45 +02:00
Paul Bakker
8f4ddaeea9
Ability to specify allowed ciphersuites based on the protocol version.
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The ciphersuites parameter in the ssl_session structure changed from
'int *' to 'int *[4]'.
The new function ssl_set_ciphersuite_for_version() sets specific entries
inside this array. ssl_set_ciphersuite() sets all entries to the same
value.
(cherry picked from commit a62729888b
2013-04-16 18:09:45 +02:00
Paul Bakker
eff2e6d414
Fixed MPI assembly for ARM when -O2 is used
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GCC with -O2 or higher also needs to now about 'cc' in the clobber list.
2013-04-11 17:13:22 +02:00
Paul Bakker
0ecdb23eed
Cleanup of the GCM code
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Removed unused variable 'v'
orig_len and orig_add_len are now uint64_t to support larger than 2^29
data sizes
2013-04-09 11:36:42 +02:00
Paul Bakker
286bf3c501
Split up largest test suite data files into smaller chunks
2013-04-08 18:09:51 +02:00
Paul Bakker
370e90c2f0
Enable PBKDF2 by default
2013-04-08 15:19:43 +02:00
Paul Bakker
abfdfbfd46
Removed duplicate value from compat.sh ciphersuite list
2013-04-08 14:07:43 +02:00
Paul Bakker
a280d0f2b9
Fixed compiler warning for possible uninitialized ret
2013-04-08 13:40:17 +02:00
Paul Bakker
27714b1aa1
Added Camellia ECDHE-based CBC ciphersuites
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Added TLS-ECDHE-RSA-WITH-CAMELLIA-128-CBC-SHA256 and
TLS-ECDHE-RSA-WITH-CAMELLIA-256-CBC-SHA384
2013-04-07 23:07:12 +02:00
Paul Bakker
bfe671f2d5
Blowfish has default of 128-bit keysize in cipher layer
2013-04-07 22:35:44 +02:00
Paul Bakker
d5c2b542cc
Indication of x509_get_numeric_string() deprecation
2013-04-07 22:34:26 +02:00
Paul Bakker
c70b982056
OID functionality moved to a separate module.
...
A new OID module has been created that contains the main OID searching
functionality based on type-dependent arrays. A base type is used to
contain the basic values (oid_descriptor_t) and that type is extended to
contain type specific information (like a pk_alg_t).
As a result the rsa sign and verify function prototypes have changed. They
now expect a md_type_t identifier instead of the removed RSA_SIG_XXX
defines.
All OID definitions have been moved to oid.h
All OID matching code is in the OID module.
The RSA PKCS#1 functions cleaned up as a result and adapted to use the
MD layer.
The SSL layer cleanup up as a result and adapted to use the MD layer.
The X509 parser cleaned up and matches OIDs in certificates with new
module and adapted to use the MD layer.
The X509 writer cleaned up and adapted to use the MD layer.
Apps and tests modified accordingly
2013-04-07 22:00:46 +02:00
Paul Bakker
37de6bec16
Const correctness added for asn1write functions
2013-04-07 13:11:31 +02:00
Paul Bakker
c295b834a2
Minor checks to prevent NULL-pointer exceptions
2013-04-02 11:13:39 +02:00
Paul Bakker
3b6a07b745
Prevented compiler warning on uninitialized end
2013-03-21 11:56:50 +01:00
Paul Bakker
d3edc86720
Moved writing of client extensions to separate functions in ssl_cli.c
2013-03-20 16:07:17 +01:00
Paul Bakker
a54e493bc0
Added ECDHE-based SHA256 and SHA384 ciphersuites
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Added TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 and
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ciphersuites
2013-03-20 15:31:54 +01:00
Paul Bakker
b7149bcc90
Corrected behaviour for CBC-based suites using the SHA384 MAC and PRF
2013-03-20 15:30:09 +01:00
Paul Bakker
a0234377fc
Made change to error.c for dummy error_strerror() permanent
2013-03-20 14:42:21 +01:00
Paul Bakker
41c83d3f67
Added Ephemeral Elliptic Curve Diffie Hellman ciphersuites to SSL/TLS
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Made all modifications to include Ephemeral Elliptic Curve Diffie
Hellman ciphersuites into the existing SSL/TLS modules. All basic
handling of the ECDHE-ciphersuites (TLS_ECDHE_RSA_WITH_NULL_SHA,
TLS_ECDHE_RSA_WITH_RC4_128_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA)
has been included.
2013-03-20 14:39:14 +01:00
Paul Bakker
00c1f43743
Merge branch 'ecc-devel-mpg' into development
2013-03-13 16:31:01 +01:00
Paul Bakker
d589a0ddb6
Modified Makefiles to include new files and and config.h to PolarSSL standard
2013-03-13 16:30:17 +01:00
Paul Bakker
68884e3c09
Moved to advanced ciphersuite representation and more dynamic SSL code
2013-03-13 14:48:32 +01:00
Paul Bakker
9b5798dc75
Modified ChangeLog to include explanations of last SSL module changes
2013-03-13 13:53:00 +01:00
Paul Bakker
c9118b433b
Renamed hash structures to ctx
2013-03-13 11:48:39 +01:00
Paul Bakker
09d67258a2
Modified to work in-place
2013-03-13 11:46:00 +01:00
Paul Bakker
92be97b8e6
Align data with future location based on IV size
2013-03-13 11:46:00 +01:00
Paul Bakker
07eb38ba31
Update ssl_hw_record_init() to receive keylen, ivlen and maclen as well
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Added ssl_hw_record_activate()
2013-03-13 11:44:40 +01:00
Paul Bakker
c7878113cb
Do not set done in case of a fall-through
2013-03-13 11:44:40 +01:00
Paul Bakker
5bd422937a
Reverted commit 186751d9dd and made out_hdr and out_msg back-to-back again
2013-03-13 11:44:40 +01:00
Paul Bakker
fae35f0601
Functions in cipher_wrap.c marked static
2013-03-13 10:33:51 +01:00
Paul Bakker
d1df02a8a3
Functions inside md_wrap.c now marked static
2013-03-13 10:31:31 +01:00
Paul Bakker
ac0fba5389
Added missing header for MD2 and made code compile with missing header
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files
2013-03-13 10:28:40 +01:00
Paul Bakker
1bd3ae826c
Added md_process() to MD layer for generic internal access to hash
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process functions
Access to process functions is needed to reduce possible timing attacks
on SSL MAC checks. As SSL is set to move to using the dynamic MD layer,
the MD layer needs access to these process functions as well.
2013-03-13 10:26:44 +01:00
Paul Bakker
90f042d4cb
Prepared for PolarSSL 1.2.6 release
2013-03-11 11:38:44 +01:00
