Paul Bakker
fb1cbd3cea
Fixed assembly code for ARM (Thumb and regular) for some compilers
2013-03-06 18:14:52 +01:00
Paul Bakker
e81beda60f
The SSL session cache module (ssl_cache) now also retains peer_cert information (not the entire chain)
...
The real peer certificate is copied into a x509_buf in the
ssl_cache_entry and reinstated upon cache retrieval. The information
about the rest of the certificate chain is lost in the process.
As the handshake (and certificate verification) has already been
performed, no issue is foreseen.
2013-03-06 18:01:03 +01:00
Paul Bakker
a35aa54967
Fixed whitespaces in ChangeLog
2013-03-06 18:01:03 +01:00
Paul Bakker
78a8c71993
Re-added support for parsing and handling SSLv2 Client Hello messages
...
If the define POLARSSL_SSL_SRV_SUPPORT_SSLV2_CLIENT_HELLO is enabled,
the SSL Server module can handle the old SSLv2 Client Hello messages.
It has been updated to deny SSLv2 Client Hello messages during
renegotiation.
2013-03-06 18:01:03 +01:00
Paul Bakker
37286a573b
Fixed net_bind() for specified IP addresses on little endian systems
2013-03-06 18:01:03 +01:00
Paul Bakker
926c8e49fe
Fixed possible NULL pointer exception in ssl_get_ciphersuite()
2013-03-06 18:01:03 +01:00
Paul Bakker
8804f69d46
Removed timing differences due to bad padding from RSA decrypt for
...
PKCS#1 v1.5 operations
2013-03-06 18:01:03 +01:00
Paul Bakker
a43231c5a5
Added support for custom labels when using rsa_rsaes_oaep_encrypt() or rsa_rsaes_oaep_decrypt()
2013-03-06 18:01:02 +01:00
Paul Bakker
b386913f8b
Split up the RSA PKCS#1 encrypt, decrypt, sign and verify functions
...
Split rsa_pkcs1_encrypt() into rsa_rsaes_oaep_encrypt() and
rsa_rsaes_pkcs1_v15_encrypt()
Split rsa_pkcs1_decrypt() into rsa_rsaes_oaep_decrypt() and
rsa_rsaes_pkcs1_v15_decrypt()
Split rsa_pkcs1_sign() into rsa_rsassa_pss_sign() and
rsa_rsassa_pkcs1_v15_sign()
Split rsa_pkcs1_verify() into rsa_rsassa_pss_verify() and
rsa_rsassa_pkcs1_v15_verify()
The original functions exist as generic wrappers to these functions.
2013-03-06 18:01:02 +01:00
Paul Bakker
e3e4a59622
Added bugfix line for previous fixes for MS Visual Studio
2013-03-06 18:01:02 +01:00
Paul Bakker
8ea31ff3b5
Added missing typedef for INT64
2013-03-06 18:01:02 +01:00
Paul Bakker
9f2018ea28
Fixed typo in _MSC_VER (double underscore at the start)
2013-03-06 18:01:02 +01:00
Paul Bakker
8ddb645ad3
Added conversion to int for a t_uint value to prevent compiler warnings
...
On 64-bit platforms t_uint can be larger than int resulting in compiler
warnings on some platforms (MS Visual Studio)
2013-03-06 18:00:54 +01:00
Paul Bakker
3d2dc0f8e5
Corrected GCM counter incrementation to use only 32-bits instead of 128-bits
...
Using 32-bits has the possibility to overwrite the IV in the first 12
bytes of the Y variable.
Found by Yawning Angel
2013-02-28 10:55:39 +01:00
Paul Bakker
e47b34bdc8
Removed further timing differences during SSL message decryption in ssl_decrypt_buf()
...
New padding checking is unbiased on correct or incorrect padding and
has no branch prediction timing differences.
The additional MAC checks further straighten out the timing differences.
2013-02-27 14:48:00 +01:00
Paul Bakker
2ca8ad10a1
Made x509parse.c also work with missing hash header files
2013-02-19 13:17:38 +01:00
Paul Bakker
6deb37e03e
Added comments to indicate dependency from PEM on AES, DES and MD5
2013-02-19 13:17:08 +01:00
Paul Bakker
fbb5cf9f59
Fixed typo in base64.h
2013-02-14 11:56:58 +01:00
Paul Bakker
86f04f400b
Fixed comment
2013-02-14 11:20:09 +01:00
Paul Bakker
c0463502ff
Fixed memory leak in ssl_free() and ssl_reset() for active session
2013-02-14 11:19:38 +01:00
Paul Bakker
c7a2da437e
Updated for PolarSSL 1.2.5
2013-02-02 19:23:57 +01:00
Paul Bakker
40865c8e5d
Added sending of alert messages in case of decryption failures as per RFC
...
The flag POLARSSL_SSL_ALERT_MESSAGES switched between enabling and
disabling the sending of alert messages that give adversaries intel
about the result of their action. PolarSSL can still communicate with
other parties if they are disabled, but debugging of issues might be
harder.
2013-02-02 19:04:13 +01:00
Paul Bakker
d66f070d49
Disable debug messages that can introduce a timing side channel.
...
Introduced the POLARSSL_SSL_DEBUG_ALL flag to enable all these debug
messages in case somebody does want to see the reason checks fail.
2013-02-02 19:04:13 +01:00
Paul Bakker
4582999be6
Fixed timing difference resulting from badly formatted padding.
2013-02-02 19:04:13 +01:00
Paul Bakker
8fe40dcd7d
Allow enabling of dummy error_strerror() to support some use-cases
...
Enable a dummy error function to make use of error_strerror() in
third party libraries easier.
Disable if you run into name conflicts and want to really remove the
error_strerror()
2013-02-02 12:43:08 +01:00
Paul Bakker
14c56a3378
Updated for PolarSSL 1.2.4
2013-01-25 17:11:37 +01:00
Paul Bakker
9d2bb658fc
Added PolarSSL 1.1.5 ChangeLog from 1.1 branch
2013-01-25 16:07:49 +01:00
Paul Bakker
1961b709d8
Added ssl_handshake_step() to allow single stepping the handshake
...
process
Single stepping the handshake process allows for better support of
non-blocking network stacks and for getting information from specific
handshake messages if wanted.
2013-01-25 14:49:24 +01:00
Paul Bakker
9c94cddeae
Correctly handle CertificateRequest with empty DN list in <= TLS 1.1
2013-01-22 14:21:49 +01:00
Paul Bakker
f626e1dd28
Fixed comment on maximum tested size for POLARSSL_MPI_MAX_LIMBS
2013-01-21 12:14:17 +01:00
Paul Bakker
21dca69ef0
Handle future version properly in ssl_write_certificate_request()
2013-01-03 11:41:08 +01:00
Paul Bakker
58ef6ec613
Cleaner test-memory cleanups
2013-01-03 11:33:48 +01:00
Paul Bakker
02303e8be4
Moved md_init_ctx() calls around to minimize exit points
2013-01-03 11:08:31 +01:00
Paul Bakker
40628bad98
Memory leak when using RSA_PKCS_V21 operations fixed
2013-01-03 10:50:31 +01:00
Paul Bakker
34558735d2
Inserted bump_version.sh in git repository
2012-11-26 17:18:12 +01:00
Paul Bakker
77d51d7867
Merge branch 'polarssl-1.2' for release of PolarSSL 1.2.3
2012-11-26 16:30:11 +01:00
Paul Bakker
fb1ba781b3
Updated for release 1.2.3
2012-11-26 16:28:25 +01:00
Paul Bakker
bc3d98469f
Fixed multiple DN size
2012-11-26 16:12:02 +01:00
Paul Bakker
df5069cb97
Updated for 1.2.2 release
2012-11-24 12:20:19 +01:00
Paul Bakker
3497d8c7bf
Do not check sig on trust-ca (might not be top)
2012-11-24 11:53:17 +01:00
Paul Bakker
769075dfb6
Fixed dependency on POLARSSL_SHA4_C in ssl modules
2012-11-24 11:26:46 +01:00
Paul Bakker
1eeceaeac8
More expansive testing
2012-11-23 14:25:34 +01:00
Paul Bakker
78ce507988
Fixed typo
2012-11-23 14:23:53 +01:00
Paul Bakker
91ebfb5272
Made auth_mode as an command line option
2012-11-23 14:04:08 +01:00
Paul Bakker
7c90da9e75
Amended ChangeLog for client authentication fix
2012-11-23 14:02:40 +01:00
Paul Bakker
926af7582a
Fixed client certificate handling with TLS 1.2
2012-11-23 13:38:07 +01:00
Paul Bakker
e667c98fb1
Added p_hw_data to ssl_context for context specific hardware acceleration data
2012-11-20 13:50:22 +01:00
Paul Bakker
1492633e54
Updated date for release
2012-11-20 10:58:09 +01:00
Paul Bakker
d10ff14355
Merged trunk changes for 1.2
2012-11-20 10:55:17 +01:00
Paul Bakker
1f9d02dc90
Added more notes / comments on own_cert, trust_ca purposes
2012-11-20 10:30:55 +01:00
