Commit graph

1954 commits

Author SHA1 Message Date
Janos Follath
5a1c0e7162 Improve Changelog 2017-06-16 12:27:47 +01:00
Hanno Becker
371f31c281 Adapt ChangeLog 2017-06-09 16:57:47 +01:00
Manuel Pégourié-Gonnard
4a42f3c405 Merge remote-tracking branch 'restricted/iotssl-1398' into development-restricted
* restricted/iotssl-1398:
  Add ChangeLog entry
  Ensure application data records are not kept when fully processed
  Add hard assertion to mbedtls_ssl_read_record_layer
  Fix mbedtls_ssl_read
  Simplify retaining of messages for future processing
2017-06-09 15:02:40 +02:00
Manuel Pégourié-Gonnard
a8e5a4730d Merge near-duplicate ChangeLog entries
As agreed with Gilles on the PR discussion page
2017-06-09 14:46:50 +02:00
Hanno Becker
b624b85b04 Adapt ChangeLog 2017-06-09 13:29:53 +01:00
Hanno Becker
bf4c2e3f79 Add ChangeLog entry 2017-06-09 11:28:45 +01:00
Manuel Pégourié-Gonnard
740665e43b ChangeLog cosmetics 2017-06-08 20:37:30 +02:00
Manuel Pégourié-Gonnard
b86b143030 Merge remote-tracking branch 'restricted/iotssl-1138-rsa-padding-check-restricted' into development-restricted
* restricted/iotssl-1138-rsa-padding-check-restricted:
  RSA PKCS1v1.5 verification: check padding length
2017-06-08 20:31:06 +02:00
Manuel Pégourié-Gonnard
a0bf6ecfc3 Merge remote-tracking branch 'restricted/IOTSSL-1366/development-restricted' into development-restricted
* restricted/IOTSSL-1366/development-restricted:
  More length checks in RSA PKCS1v15 verify
  More length checks in RSA PKCS1v15 verify
2017-06-08 20:24:29 +02:00
Manuel Pégourié-Gonnard
db108ac944 Merge remote-tracking branch 'hanno/mpi_read_file_underflow' into development
* hanno/mpi_read_file_underflow:
  Fix potential stack underflow in mpi_read_file.
2017-06-08 19:48:03 +02:00
Manuel Pégourié-Gonnard
1178ac5e77 Merge remote-tracking branch 'hanno/sliding_exponentiation' into development
* hanno/sliding_exponentiation:
  Adapt ChangeLog
  Abort modular inversion when modulus is one.
  Correct sign in modular exponentiation algorithm.
2017-06-08 19:46:30 +02:00
Manuel Pégourié-Gonnard
c44c3c288d Merge remote-tracking branch 'janos/iotssl-1156-ecdsa-sample-and-doc-clarification' into development
* janos/iotssl-1156-ecdsa-sample-and-doc-clarification:
  Clarify the use of ECDSA API
2017-06-08 10:16:54 +02:00
Hanno Becker
39ae8cd207 Fix implementation of VERIFY_OPTIONAL verification mode
This commit changes the behaviour of mbedtls_ssl_parse_certificate
to make the two authentication modes MBEDTLS_SSL_VERIFY_REQUIRED and
MBEDTLS_SSL_VERIFY_OPTIONAL be in the following relationship:

    Mode == MBEDTLS_SSL_VERIFY_REQUIRED
<=> Mode == MBEDTLS_SSL_VERIFY_OPTIONAL + check verify result

Also, it changes the behaviour to perform the certificate chain
verification even if the trusted CA chain is empty. Previously, the
function failed in this case, even when using optional verification,
which was brought up in #864.
2017-06-07 11:13:19 +01:00
Manuel Pégourié-Gonnard
ddc6e52cc1 Merge remote-tracking branch 'gilles/iotssl-1223/development' into development
* gilles/iotssl-1223/development:
  Fix FALLBACK_SCSV parsing
2017-06-06 20:11:36 +02:00
Manuel Pégourié-Gonnard
383a118338 Merge remote-tracking branch 'gilles/IOTSSL-1330/development' into development
* gilles/IOTSSL-1330/development:
  Changelog entry for the bug fixes
  SSLv3: when refusing renegotiation, stop processing
  Ignore failures when sending fatal alerts
  Cleaned up double variable declaration
  Code portability fix
  Added changelog entry
  Send TLS alerts in many more cases
  Skip all non-executables in run-test-suites.pl
  SSL tests: server requires auth, client has no certificate
  Balanced braces across preprocessor conditionals
  Support setting the ports on the command line
2017-06-06 19:22:41 +02:00
Gilles Peskine
5d2511c4d4 SHA-1 deprecation: allow it in key exchange
By default, keep allowing SHA-1 in key exchange signatures. Disabling
it causes compatibility issues, especially with clients that use
TLS1.2 but don't send the signature_algorithms extension.

SHA-1 is forbidden in certificates by default, since it's vulnerable
to offline collision-based attacks.
2017-06-06 18:44:14 +02:00
Gilles Peskine
5e79cb3662 Remove SHA-1 in TLS by default
Default to forbidding the use of SHA-1 in TLS where it is unsafe: for
certificate signing, and as the signature hash algorithm for the TLS
1.2 handshake signature. SHA-1 remains allowed in HMAC-SHA-1 in the
XXX_SHA ciphersuites and in the PRF for TLS <= 1.1.

For easy backward compatibility for use in controlled environments,
turn on the MBEDTLS_TLS_DEFAULT_ALLOW_SHA1 compiled-time option.
2017-06-06 18:44:13 +02:00
Manuel Pégourié-Gonnard
23b33f8663 Merge remote-tracking branch 'hanno/sig_hash_compatibility' into development
* hanno/sig_hash_compatibility:
  Improve documentation
  Split long lines
  Remember suitable hash function for any signature algorithm.
  Introduce macros and functions to characterize certain ciphersuites.
2017-06-06 18:14:57 +02:00
Hanno Becker
eccf60caab Adapt ChangeLog 2017-06-05 15:19:01 +01:00
Andres AG
51a7ae1353 Add missing ret code checks in PEM module
Add missing return code checks in the functions pem_des_decrypt(),
pem_3des_decrypt() and pem_aes_decrypt() so that the calling function
mbedtls_pem_read_buffer() is notified of errors reported by the crypto
primitives AES, DES and 3DES.
2017-05-30 16:40:36 +01:00
Gilles Peskine
d50177fdf3 Fix FALLBACK_SCSV parsing
Fixed a bug in ssl_srv.c when parsing TLS_FALLBACK_SCSV in the
ciphersuite list that caused it to miss it sometimes. Reported by Hugo
Leisink as issue #810. Fix initially by @andreasag01; this commit
isolates the bug fix and adds a non-regression test.
2017-05-16 17:53:03 +02:00
Simon Butcher
9f77017a8d Updated version number to 2.5.0 2017-05-16 10:22:37 +01:00
Andres AG
f5bf7189d3 Change return type of AES decrypt and encrypt
This patch modifies the following 2 functions in the AES module to
change the return type from void to int:
    * mbedtls_aes_encrypt() -> mbedtls_internal_aes_encrypt()
    * mbedtls_aes_decrypt() -> mbedtls_internal_aes_decrypt()
This change is necessary to allow users of MBEDTLS_AES_ALT,
MBEDTLS_AES_DECRYPT_ALT and MBEDTLS_AES_ENCRYPT_ALT to return an error
code when replacing the default with their own implementation, e.g.
a hardware crypto accelerator.
2017-05-16 10:22:37 +01:00
Janos Follath
2850cdaed9 Add Changelog entry for RSA exponent blinding 2017-05-16 10:22:37 +01:00
Janos Follath
c66e5596ba Add Changelog entry for CA list suppression 2017-05-16 10:22:37 +01:00
Andres Amaya Garcia
46fe17ecf2 Remove obsolete macros from compat-1.3.h 2017-05-16 10:22:37 +01:00
Gilles Peskine
4a7f6a0ddb RSA: wipe stack buffers
The RSA private key functions rsa_rsaes_pkcs1_v15_decrypt and
rsa_rsaes_oaep_decrypt put sensitive data (decryption results) on the
stack. Wipe it before returning.

Thanks to Laurent Simon for reporting this issue.
2017-05-16 10:22:37 +01:00
Simon Butcher
77da95357f Add fix for #667 to ChangeLog 2017-05-16 10:22:37 +01:00
Simon Butcher
4775e83337 Fix ChangeLog
Fixes the ChangeLog following the merge of the ECP HW acceleration interfaces
in aab9efb.
2017-05-16 10:22:37 +01:00
Janos Follath
45182a0065 Add Changelog entry for RSA exponent blinding 2017-05-16 10:22:37 +01:00
Janos Follath
7a8a090f55 Add Changelog entry for CA list suppression 2017-05-16 10:22:37 +01:00
Andres Amaya Garcia
75fdf631fd Remove obsolete macros from compat-1.3.h 2017-05-16 10:22:37 +01:00
Hanno Becker
7e5437a972 Remember suitable hash function for any signature algorithm.
This commit changes `ssl_parse_signature_algorithms_ext` to remember
one suitable ( := supported by client and by our config ) hash
algorithm per signature algorithm.

It also modifies the ciphersuite checking function
`ssl_ciphersuite_match` to refuse a suite if there
is no suitable hash algorithm.

Finally, it adds the corresponding entry to the ChangeLog.
2017-05-15 11:50:11 +01:00
Janos Follath
7e2406f6f0 Add Changelog entry 2017-05-11 22:42:14 +01:00
Manuel Pégourié-Gonnard
c1380de887 RSA PKCS1v1.5 verification: check padding length
The test case was generated by modifying our signature code so that it
produces a 7-byte long padding (which also means garbage at the end, so it is
essential in to check that the error that is detected first is indeed the
padding rather than the final length check).
2017-05-11 13:10:13 +02:00
Gilles Peskine
3df98f50a9 Changelog entry for the bug fixes 2017-05-10 17:47:40 +02:00
Hanno Becker
072e806a07 Adapt ChangeLog 2017-05-09 10:47:49 +01:00
Hanno Becker
b2034b7785 Fix potential stack underflow in mpi_read_file.
When provided with an empty line, mpi_read_file causes a numeric
underflow resulting in a stack underflow. This commit fixes this and
adds some documentation to mpi_read_file.
2017-05-09 10:29:06 +01:00
Hanno Becker
a6ed9c5429 Backup errno in net_would_block
Safe and restore the value of errno in net_would_block to be sure
it's not affected by the guarding call to fcntl. Fixes #845.
2017-05-04 13:53:26 +01:00
Gilles Peskine
0e17eb05f8 More length checks in RSA PKCS1v15 verify
Tighten ASN.1 parsing of RSA PKCS#1 v1.5 signatures, to avoid a
potential Bleichenbacher-style attack.
2017-05-03 18:56:10 +02:00
Gilles Peskine
36091fe3ef Added changelog entry 2017-05-03 16:55:03 +02:00
Simon Butcher
b65c2be5f1 Updated version number to 2.4.2 for release 2017-03-10 18:50:44 +00:00
Janos Follath
0a5154b8a1 Clarify the use of ECDSA API
In the ecdsa.c sample application we don't use hashing, we use ecdsa
directly on a buffer containing plain text. Although the text explains
that it should be the message hash it still can be confusing.

Any misunderstandings here are potentially very dangerous, because ECDSA
truncates the message hash if necessary and this can lead to trivial
signature forgeries if the API is misused and the message is passed
directly to the function without hashing.

This commit adds a hash computation step to the ecdsa.c sample
application and clarification to the doxygen documentation of the
ECDSA functions involved.
2017-03-10 11:31:41 +00:00
Simon Butcher
81cf88f6d7 Added missing credit to ChangeLog for #555 2017-03-07 19:35:49 +00:00
Simon Butcher
8b987500f2 Corrected attibution in Changelog 2017-03-07 12:37:14 +00:00
Andres AG
d1cc7f6f34 Fix buffer overflow in mbedtls_mpi_write_string()
Fix a buffer overflow when writting a string representation of an MPI
number to a buffer in hexadecimal. The problem occurs because hex
digits are written in pairs and this is not accounted for in the
calculation of the required buffer size when the number of digits is
odd.
2017-03-02 21:34:21 +00:00
Ron Eldor
12e0b800da Fix resource leak when using mutex and ssl_cookie
When using ssl_cookie with MBEDTLS_THREADING_C, fix a resource leak caused by
initiating a mutex in mbedtls_ssl_cookie_free instead of freeing it.
Raised and fix suggested by lan Gillingham in the mbed TLS forum
Tracked in #771
2017-03-02 12:26:11 +00:00
Simon Butcher
28d9fe031d Fix mistake in ChangeLog from file merge 2017-03-02 12:05:54 +00:00
Ron Eldor
04965edaa8 Fix resource leak when using mutex and ssl_cookie
When using ssl_cookie with MBEDTLS_THREADING_C, fix a resource leak caused by
initiating a mutex in mbedtls_ssl_cookie_free instead of freeing it.
Raised and fix suggested by lan Gillingham in the mbed TLS forum
Tracked in #771
2017-03-02 11:58:15 +00:00
Simon Butcher
956c58ffa9 Add fix and credit for #742 to the ChangeLog 2017-03-02 09:20:53 +00:00
Simon Butcher
065cede476 Add fix and credit for #742 to the ChangeLog 2017-03-02 09:18:09 +00:00
Simon Butcher
71e9d58dc2 Clarify ChangeLog for #569 2017-02-28 18:47:27 +00:00
Janos Follath
7dadc2f259 ECP: Prevent freeing a buffer on stack
The function ecp_mod_koblitz computed the space for the result of a
multiplication optimally for that specific case, but unfortunately
the function mbedtls_mpi_mul_mpi performs a generic, suboptimal
calculation and needs one more limb for the result. Since the result's
buffer is on the stack, the best case scenario is that the program
stops.

This only happened on 64 bit platforms.

Fixes #569
2017-02-28 18:41:39 +00:00
Simon Butcher
d02dc14c94 Fix credit in ChangeLog for #722 2017-02-28 16:36:22 +00:00
Andres AG
5708dcb368 Fix memory leak in mbedtls_x509_crl_parse()
The memory leak call was caused by missing calls to mbedtls_pem_free()
when a MBEDTLS_ERR_PEM_NO_HEADER_FOOTER_PRESENT error was
encountered.
2017-02-28 14:51:31 +00:00
Janos Follath
87c980749d Fix buffer overread in mbedtls_x509_get_time()
A heap overread might happen when parsing malformed certificates.
Reported by Peng Li and Yueh-Hsun Lin.

Refactoring the parsing fixes the problem. This commit applies the
relevant part of the OpenVPN contribution applied to mbed TLS 1.3
in commit 17da9dd82931abdf054a01c466bce45e7d12b742.
2017-02-28 14:23:12 +00:00
Simon Butcher
fc794ff2b7 Merge branch 'iotssl-1071-ca-flags'
Fixes a regression introduced by an earlier commit that modified
x509_crt_verify_top() to ensure that valid certificates that are after past or
future valid in the chain are processed. However the change introduced a change
in behaviour that caused the verification flags MBEDTLS_X509_BADCERT_EXPIRED and
MBEDTLS_BADCERT_FUTURE to always be set whenever there is a failure in the
verification regardless of the cause.

The fix maintains both behaviours:

 * Ensure that valid certificates after future and past are verified
 * Ensure that the correct verification flags are set.
2017-02-27 19:06:05 +00:00
Simon Butcher
0278a38f10 Merge branch 'iotssl-1077-dos-crl'
Modifies the function mbedtls_x509_crl_parse() to ensure that a CRL in PEM
format with trailing characters after the footer does not result in the
execution of an infinite loop.
2017-02-26 01:16:02 +00:00
Simon Butcher
0621b1fbb0 Add detail to ChangeLog for SLOTH fix 2017-02-15 23:31:07 +02:00
Andres AG
4623d83c6f Fix integer overflow mbedtls_base64_decode()
Fix potential integer overflows in the function mbedtls_base64_decode().
This overflow would mainly be exploitable in 32-bit systems and could
cause buffer bound checks to be bypassed.
2017-02-15 23:31:07 +02:00
Andres Amaya Garcia
6a54336897 Fix integer overflows in buffer bound checks
Fix potential integer overflows in the following functions:
  * mbedtls_md2_update() to be bypassed and cause
  * mbedtls_cipher_update()
  * mbedtls_ctr_drbg_reseed()
This overflows would mainly be exploitable in 32-bit systems and could
cause buffer bound checks to be bypassed.
2017-02-15 23:31:07 +02:00
Janos Follath
182013faf4 Prevent SLOTH attacks 2017-02-15 23:29:32 +02:00
Simon Butcher
a333b3c194 Add credit to Changelog for #562 2017-02-15 23:28:48 +02:00
Simon Butcher
d57c8f0048 Clarify fix for #673 in Changelog
Clarified fix, and added credit.
2017-02-15 23:27:58 +02:00
Andres AG
2196c7f81c Fix renegotiation at incorrect times in DTLS
Fix an incorrect condition in ssl_check_ctr_renegotiate() that compared
64 bits of record counter instead of 48 bits as described in RFC 6347
Section 4.3.1. This would cause the function's return value to be
occasionally incorrect and the renegotiation routines to be triggered
at unexpected times.
2017-02-15 23:26:35 +02:00
Janos Follath
4c006cdb1c Update library version number to 2.4.1 2017-02-15 22:55:55 +02:00
Janos Follath
5da3a6f92f Update CMAC test vectors. 2017-02-15 22:55:30 +02:00
Andres AG
c0db511820 Fix unused variable/function compilation warnings
This PR fixes a number of unused variable/function compilation warnings
that arise when using a config.h that does not define the macro
MBEDTLS_PEM_PARSE_C.
2017-02-15 22:54:42 +02:00
Andres AG
d15423446b Fix redefinition of macro ssl_set_bio
Fix redefinition of macro ssl_set_bio to undefined symbol
mbedtls_ssl_set_bio_timeout in compat-1.3.h.
2017-02-15 22:51:24 +02:00
Simon Butcher
1d4db5b7b5 Merge 'iotssl-1099-incorrect-renego-dtls'
Fix an incorrect condition in ssl_check_ctr_renegotiate() that compared
64 bits of record counter instead of 48 bits as described in RFC 6347
Section 4.3.1. This would cause the function's return value to be
occasionally incorrect and the renegotiation routines to be triggered
at unexpected times.
2017-02-02 23:47:08 +00:00
Simon Butcher
d9440b15e6 Add credit to Changelog for #562 2017-02-02 16:17:37 +00:00
Simon Butcher
d934b5371a Merge 'iotssl-952-tfirmware-warnings'
This PR fixes a number of unused variable/function compilation warnings
that arise when using a config.h that does not define the macro
MBEDTLS_PEM_PARSE_C.
2017-02-02 16:08:29 +00:00
Simon Butcher
1bef2266e5 Clarify fix for #673 in Changelog
Clarified fix, and added credit.
2017-02-02 13:08:37 +00:00
Simon Butcher
4d1e104bc1 Merge iotssl-1079-macro-redefinition-warning
Fix redefinition of macro ssl_set_bio to undefined symbol
mbedtls_ssl_set_bio_timeout in compat-1.3.h.
2017-02-02 12:19:04 +00:00
Andres AG
d16506624a Fix verify out flags from x509_crt_verify_top()
This change fixes a regression introduced by an earlier commit that
modified x509_crt_verify_top() to ensure that valid certificates
that are after past or future valid in the chain are processed. However
the change introduced a change in behaviour that caused the
verification flags MBEDTLS_X509_BADCERT_EXPIRED and
MBEDTLS_BADCERT_FUTURE to always be set whenever there is a failure in
the verification regardless of the cause.

The fix maintains both behaviours:
  * Ensure that valid certificates after future and past are verified
  * Ensure that the correct verification flags are set.

To do so, a temporary pointer to the first future or past valid
certificate is maintained while traversing the chain. If a truly valid
certificate is found then that one is used, otherwise if no valid
certificate is found and the end of the chain is reached, the program
reverts back to using the future or past valid certificate.
2017-01-20 13:52:01 +00:00
Andres AG
939954c0b0 Fix CRL parsing to avoid infinite loop
This patch modifies the function mbedtls_x509_crl_parse() to ensure
that a CRL in PEM format with trailing characters after the footer does
not result in the execution of an infinite loop.
2017-01-19 16:43:48 +00:00
Andres AG
18c5c59b5b Fix renegotiation at incorrect times in DTLS
Fix an incorrect condition in ssl_check_ctr_renegotiate() that compared
64 bits of record counter instead of 48 bits as described in RFC 6347
Section 4.3.1. This would cause the function's return value to be
occasionally incorrect and the renegotiation routines to be triggered
at unexpected times.
2017-01-19 16:30:15 +00:00
Janos Follath
1808dc01bd Update library version number to 2.4.1 2016-12-13 16:00:52 +00:00
Janos Follath
cd13bd2819 Update CMAC test vectors. 2016-12-13 16:00:52 +00:00
Andres AG
0368cb7f1c Fix unused variable/function compilation warnings
This PR fixes a number of unused variable/function compilation warnings
that arise when using a config.h that does not define the macro
MBEDTLS_PEM_PARSE_C.
2016-12-07 16:15:32 +00:00
Andres AG
ee7157e735 Fix redefinition of macro ssl_set_bio
Fix redefinition of macro ssl_set_bio to undefined symbol
mbedtls_ssl_set_bio_timeout in compat-1.3.h.
2016-12-07 10:27:00 +00:00
Andres AG
9c94b6951c Add tests for overreads in pem_read_buffer() 2016-11-21 11:03:40 +00:00
Andres AG
703990b839 Fix buffer overreads in mbedtls_pem_read_buffer() 2016-10-24 13:00:37 +01:00
Simon Butcher
19dbd41c5b Update Changelog version number to 2.4.0 2016-10-16 19:35:49 +01:00
Simon Butcher
ef8fa012ea Tidied up style and phrasing of ChangeLog 2016-10-16 00:44:08 +01:00
Janos Follath
240f185b79 Update ChangeLog for MBEDTLS_SELF_TEST fix 2016-10-14 15:23:21 +01:00
Simon Butcher
8e00410402 Merge fix for AEAD Random IVs 2016-10-14 00:48:33 +01:00
Simon Butcher
9800a058ae Merge branch 'development' 2016-10-13 17:25:56 +01:00
Simon Butcher
99000142cb Merge fix for IE Certificate Compatibility 2016-10-13 17:21:01 +01:00
Simon Butcher
2bd0fbaad0 Update to Changelog for #626 2016-10-13 16:29:56 +01:00
Simon Butcher
488c08c00b Merge branch fixing date validity in X.509 2016-10-13 16:13:09 +01:00
Simon Butcher
59bffa2df0 Update Changelog for X.509 unrecognised field fix 2016-10-13 15:55:56 +01:00
Simon Butcher
511526720c Merge fix for branch SSL client overread 2016-10-13 15:39:09 +01:00
Simon Butcher
b81496b9b5 Update and clean up Changelog for #622 2016-10-13 14:03:37 +01:00
Simon Butcher
d05192501b Added credit to Changelog for fix #558 2016-10-13 13:54:48 +01:00
Janos Follath
e5dc202469 Restore P>Q in RSA key generation (#558)
The PKCS#1 standard says nothing about the relation between P and Q
but many libraries guarantee P>Q and mbed TLS did so too in earlier
versions.

This commit restores this behaviour.
2016-10-13 13:54:48 +01:00
Simon Butcher
468a84c7df Clarified Changelog for fix #602 2016-10-13 13:54:48 +01:00
Andres AG
314d8a8400 Fix documentation for mbedtls_gcm_finish()
Fix implementation and documentation missmatch for the function
arguments to mbedtls_gcm_finish(). Also, removed redundant if condition
that always evaluates to true.
2016-10-13 13:54:47 +01:00
Simon Butcher
9af0280aa5 Updated Changelog for fix #599 2016-10-13 13:54:14 +01:00
Andres AG
410d3dd3c7 Fix 1 byte overread in mbedtls_asn1_get_int() 2016-10-13 13:54:14 +01:00
Simon Butcher
4f85907b5a Revise Changelog to clarify and add credit 2016-10-13 13:53:33 +01:00
Simon Butcher
b93fdddf67 Revise Changelog to clarify and add credit 2016-10-13 13:53:12 +01:00
Simon Butcher
dcb9892939 Update Changelog for fixes to X.509 sample apps 2016-10-13 13:52:39 +01:00
Simon Butcher
eb02fb5ad4 Update Changelog for fix #559 2016-10-13 13:52:00 +01:00
Simon Butcher
e5796c1fbc Add CMAC to ChangeLog 2016-10-13 13:51:12 +01:00
Janos Follath
0be2b01a6b Add safety check to sample mutex implementation
Due to inconsistent freeing strategy in pkparse.c the sample mutex
implementation in threading.c could lead to undefined behaviour by
destroying the same mutex several times.

This fix prevents mutexes from being destroyed several times in the
sample threading implementation.
2016-10-13 13:51:07 +01:00
Andres AG
94d73b0b0a Add config macro for min bytes hw entropy 2016-10-13 13:48:48 +01:00
Andres AG
ba66e8958d Add new config.h that does not need entropy source 2016-10-13 13:48:48 +01:00
Andres AG
3616f6f261 Rename net.{c,h} to net_sockets.{c,h}
The library/net.c and its corresponding include/mbedtls/net.h file are
renamed to library/net_sockets.c and include/mbedtls/net_sockets.h
respectively. This is to avoid naming collisions in projects which also
have files with the common name 'net'.
2016-10-13 13:48:48 +01:00
Simon Butcher
77d779e8bb Update for ChangeLog for fixes for cert_app 2016-10-13 13:48:48 +01:00
Simon Butcher
1c8b33ad19 Merge branch 'development' 2016-10-13 13:40:41 +01:00
Simon Butcher
4d69ecd9cb Added credit to Changelog for fix #558 2016-10-13 00:32:28 +01:00
Janos Follath
ef44178474 Restore P>Q in RSA key generation (#558)
The PKCS#1 standard says nothing about the relation between P and Q
but many libraries guarantee P>Q and mbed TLS did so too in earlier
versions.

This commit restores this behaviour.
2016-10-13 00:25:07 +01:00
Simon Butcher
f6e3b9e8b2 Clarified Changelog for fix #602 2016-10-12 19:52:38 +01:00
Andres AG
821da84ff9 Fix documentation for mbedtls_gcm_finish()
Fix implementation and documentation missmatch for the function
arguments to mbedtls_gcm_finish(). Also, removed redundant if condition
that always evaluates to true.
2016-10-12 19:49:41 +01:00
Simon Butcher
3a5e070982 Updated Changelog for fix #599 2016-10-12 16:46:48 +01:00
Andres AG
776a6fcd1a Fix 1 byte overread in mbedtls_asn1_get_int() 2016-10-12 16:43:37 +01:00
Janos Follath
b48c8ac45d Add safety check to sample mutex implementation
Due to inconsistent freeing strategy in pkparse.c the sample mutex
implementation in threading.c could lead to undefined behaviour by
destroying the same mutex several times.

This fix prevents mutexes from being destroyed several times in the
sample threading implementation.
2016-10-12 00:36:31 +01:00
Janos Follath
1aae658d76 Add safety check to sample mutex implementation
Due to inconsistent freeing strategy in pkparse.c the sample mutex
implementation in threading.c could lead to undefined behaviour by
destroying the same mutex several times.

This fix prevents mutexes from being destroyed several times in the
sample threading implementation.
2016-10-12 00:32:17 +01:00
Simon Butcher
5a74d26006 Added credit to Changelog for X.509 DER bounds fix 2016-10-11 14:09:10 +01:00
Andres AG
e0af995f12 Add test for bounds in X509 DER write funcs 2016-10-11 14:07:48 +01:00
Andres AG
60dbc93831 Add missing bounds check in X509 DER write funcs
This patch adds checks in both mbedtls_x509write_crt_der and
mbedtls_x509write_csr_der before the signature is written to buf
using memcpy().
2016-10-11 14:07:48 +01:00
Simon Butcher
851ae29a5d Revise Changelog to clarify and add credit 2016-10-11 12:28:04 +01:00
Simon Butcher
b98eaff408 Revise Changelog to clarify and add credit 2016-10-11 10:13:52 +01:00
Simon Butcher
df6c3e8e48 Merge branch 'iotssl-825-double-free-quickfix'
Conflicts:
	ChangeLog
2016-10-11 00:07:14 +01:00
Simon Butcher
f77309cb35 Update Changelog for fixes to X.509 sample apps 2016-10-10 09:05:26 +01:00
Simon Butcher
f73fd701c0 Update Changelog for fix #559 2016-10-07 11:17:44 +01:00
Simon Butcher
21c54816f5 Add CMAC to ChangeLog 2016-10-05 14:19:18 +01:00
Janos Follath
5437a75b15 Add safety check to sample mutex implementation
Due to inconsistent freeing strategy in pkparse.c the sample mutex
implementation in threading.c could lead to undefined behaviour by
destroying the same mutex several times.

This fix prevents mutexes from being destroyed several times in the
sample threading implementation.
2016-09-30 09:29:55 +01:00
Andres AG
4b76aecaf3 Add check for validity of date in x509_get_time() 2016-09-28 14:32:54 +01:00
Andres AG
5a87c9375d Fix overread when verifying SERVER_HELLO in DTLS 2016-09-28 14:26:57 +01:00
Andres AG
7abc974ec4 Add config macro for min bytes hw entropy 2016-09-27 14:25:31 +01:00
Andres AG
f84f8926a7 Add new config.h that does not need entropy source 2016-09-27 14:25:31 +01:00
Andres AG
788aa4a812 Rename net.{c,h} to net_sockets.{c,h}
The library/net.c and its corresponding include/mbedtls/net.h file are
renamed to library/net_sockets.c and include/mbedtls/net_sockets.h
respectively. This is to avoid naming collisions in projects which also
have files with the common name 'net'.
2016-09-26 23:23:52 +01:00
Simon Butcher
d43fb9598a Update for ChangeLog for fixes for cert_app 2016-09-26 20:48:56 +01:00
Andres AG
4bdbe09f90 Fix sig->tag update in mbedtls_x509_get_sig() 2016-09-19 17:09:45 +01:00
Andres AG
f9113194af Allow the entry_name size to be set in config.h
Allow the size of the entry_name character array in x509_crt.c to be
configurable through a macro in config.h. entry_name holds a
path/filename string. The macro introduced in
MBEDTLS_X509_MAX_FILE_PATH_LEN.
2016-09-16 11:42:35 +01:00
Simon Butcher
c0d76b8255 Update ChangeLog for fix for #541 - out-of-tree CMake builds 2016-09-07 17:25:16 +03:00
Simon Butcher
cad6e93e19 Update to ChangeLog for bug #428 2016-09-05 01:48:31 +03:00
Simon Butcher
5908bccfc0 Updated ChangeLog for PR#565
Updated ChangeLog for pull request #565 - Remove unused consts from oid lists
2016-09-04 15:14:38 +01:00
Simon Butcher
327d66520e Update ChangeLog for fix to crypt_and_hash #441 2016-09-02 21:53:50 +01:00
Simon Butcher
cf8c1f4ddb Update ChangeLog to include the most recent fixes 2016-09-02 21:29:39 +03:00
Simon Butcher
46125fbb73 Updates ChangeLog with final changes for release 2016-06-27 19:43:55 +01:00
Simon Butcher
9c22e7311c Merge branch 'development' 2016-05-24 13:25:46 +01:00
Paul Bakker
dc08545395 Update ChangeLog to reflect 2016-05-23 14:29:32 +01:00
Paul Bakker
456fea0000 Amended ChangeLog 2016-05-23 14:29:31 +01:00
Janos Follath
c6dab2b029 Fix non compliance SSLv3 in server extension handling.
The server code parses the client hello extensions even when the
protocol is SSLv3 and this behaviour is non compliant with rfc6101.
Also the server sends extensions in the server hello and omitting
them may prevent interoperability problems.
2016-05-23 14:27:02 +01:00
Simon Butcher
94bafdf834 Merge branch 'development' 2016-05-18 18:40:46 +01:00
Paul Bakker
f8e3794792 Update ChangeLog to reflect 2016-05-13 10:50:41 +01:00
Paul Bakker
8f0e4c263a Amended ChangeLog 2016-05-12 16:38:27 +01:00
Simon Butcher
f8935075dc Update ChangeLog for bug #429 in ssl_fork_server 2016-05-03 15:43:52 +01:00
Simon Butcher
45732c7cac Update ChangeLog for bug #429 in ssl_fork_server 2016-04-29 00:12:53 +01:00
Simon Butcher
e4a46f696f Merge branch 'development' 2016-04-27 18:44:37 +01:00
Simon Butcher
3fe6cd3a2d Fixes time() abstraction for custom configs
Added platform abstraction of time() to ChangeLog, version features, and fixed the build for dynamic configuration.
2016-04-26 19:51:29 +01:00
Simon Butcher
a543d11d3a Fixes mbedtls_mpi_zeroize() function name in ChangeLog 2016-04-26 12:51:37 +01:00
Simon Butcher
d7e9ad7d83 Updates ChangeLog with faster MPI zeroize fix
Added optimised mbedtls_mpi_zeroise() credit to ChangeLog.
2016-04-25 16:07:12 +01:00
Janos Follath
8a3170571e Fix bug in ssl_write_supported_elliptic_curves_ext
Passing invalid curves to mbedtls_ssl_conf_curves potentially could caused a
crash later in ssl_write_supported_elliptic_curves_ext. #373
2016-04-22 00:41:54 +01:00
Simon Butcher
2300776816 Merge branch 'development' 2016-04-19 10:39:36 +01:00
Janos Follath
1ed9f99ef3 Fix null pointer dereference in the RSA module.
Introduced null pointer checks in mbedtls_rsa_rsaes_pkcs1_v15_encrypt
2016-04-19 10:16:31 +01:00
Simon Butcher
3f5c875654 Adds test for odd bit length RSA key size
Also tidy up ChangeLog following review.
2016-04-15 19:06:59 +01:00
Janos Follath
10c575be3e Fix odd bitlength RSA key generation
Fix issue that caused a hang up when generating RSA keys of odd
bitlength.
2016-04-15 18:49:13 +01:00
Simon Butcher
cd0ee5e499 Fixes following review of 'iotssl-682-selftest-ci-break' 2016-03-21 22:54:37 +00:00
Janos Follath
9194744595 Add exit value macros to platform abstraction layer. 2016-03-18 14:05:28 +00:00
Simon Butcher
de69b1664b Fix ChangeLog after merge of IOTSSL-628 2016-03-17 11:13:48 +00:00
Simon Butcher
078bcdd6f6 Merge branch 'IOTSSL-628-BufferOverread' 2016-03-16 22:53:11 +00:00
Simon Butcher
184990c1d4 Merge development into development-restricted 2016-03-16 13:56:00 +00:00
Simon Butcher
4b852db299 Merge branch 'iotssl-629-der-trailing-bytes'
Fixes bug in mbedtls_x509_crt_parse that caused trailing extra data in the
buffer following DER certificates to be included in the raw representation.
2016-03-12 23:28:26 +00:00
Manuel Pégourié-Gonnard
8ddc93f07a Add precision about exploitability in ChangeLog
Also fix some whitespace while at it.
2016-03-09 21:06:20 +00:00
Janos Follath
e43b81ae68 Add Changelog entry for current branch 2016-03-09 21:06:20 +00:00
Janos Follath
3218b21b68 Add Changelog entry for current branch 2016-03-09 21:06:19 +00:00
Manuel Pégourié-Gonnard
370717b571 Add precision about exploitability in ChangeLog
Also fix some whitespace while at it.
2016-03-09 21:06:19 +00:00
Janos Follath
cc4eba73fb Add Changelog entry for current branch 2016-03-09 21:06:19 +00:00
Simon Butcher
00157ce510 Update the ChangeLog 2016-03-09 19:32:11 +00:00
Simon Butcher
f59e66ba24 Remove redundant test certificates and clarify ChangeLog 2016-03-09 19:32:10 +00:00
Janos Follath
b437b4b125 X509: Fix bug triggered by future CA among trusted
Fix an issue that caused valid certificates being rejected whenever an
expired or not yet valid version of the trusted certificate was before the
valid version in the trusted certificate list.
2016-03-09 19:32:10 +00:00
Janos Follath
cc0e49ddde x509: trailing bytes in DER: fix bug
Fix bug in mbedtls_x509_crt_parse that caused trailing extra data in the
buffer after DER certificates to be included in the raw representation. #377
2016-02-17 14:41:36 +00:00
Janos Follath
bc247c9946 Extended ChangeLog entry 2016-02-11 11:15:44 +00:00
Janos Follath
eae41bf340 Add Changelog entry for current branch 2016-02-10 16:40:16 +00:00
Janos Follath
4ae5c294a4 Add Changelog entry and improve coding style 2016-02-10 11:27:43 +00:00
Simon Butcher
9a3ee57c84 Merge branch 'fixes' into development 2016-01-13 02:08:02 +00:00
Manuel Pégourié-Gonnard
c990189e14 Revert changes done to 'make apidoc' target
This partially reverts 1989caf71c (only the changes to Makefile and
CMakeLists, the addition to scripts/config.pl is kept).

Modifying config.h in the apidoc target creates a race condition with

    make -j4 all apidoc

where some parts of the library, tests or programs could be built with the
wrong config.h, resulting in all kinds of (semi-random) errors. Recent
versions of CMake mitigate this by adding a .NOTPARALLEL target to the
generated Makefile, but people would still get errors with older CMake
versions that are still in use (eg in RHEL 5), and with plain make.

An additional issue is that, by failing to use cp -p, the apidoc target was
updating the timestamp on config.h, which seems to cause further build issues.

Let's get back to the previous, safe, situation. The improved apidoc building
will be resurrected in a script in the next commit.

fixes #390
fixes #391
2016-01-12 14:48:03 +00:00
Manuel Pégourié-Gonnard
25caaf36a6 Avoid build errors with -O0 due to assembly 2016-01-08 14:29:11 +01:00
Manuel Pégourié-Gonnard
3551901cd1 Make ar invocation more portable
armar doesn't understand the syntax without dash. OTOH, the syntax with dash
is the only one specified by POSIX, and it's accepted by GNU ar, BSD ar (as
bundled with OS X) and armar, so it looks like the most portable syntax.

fixes #386
2016-01-07 13:55:05 +01:00
Manuel Pégourié-Gonnard
afbb3101ce Update ChangeLog for latest PR merged
fixes #309
2016-01-07 13:26:11 +01:00
Manuel Pégourié-Gonnard
f92c86e44d Update reference to attack in ChangeLog
We couldn't do that before the attack was public
2016-01-07 13:18:01 +01:00
Simon Butcher
bfafadb45d Change version number to 2.2.1
Changed version for library files and yotta module
2016-01-04 22:26:36 +00:00
Manuel Pégourié-Gonnard
7f88b8ec86 Tune description of a change/bugfix in ChangeLog 2016-01-04 17:36:44 +01:00
Simon Butcher
1285ab5dc2 Fix for memory leak in RSA-SSA signing
Fix in mbedtls_rsa_rsassa_pkcs1_v15_sign() in rsa.c
2016-01-01 21:42:47 +00:00
Simon Butcher
c4a6ce6a4c Merge branch 'origin/iotssl-541-pathlen-bugfix' 2015-12-30 07:52:54 +00:00
Simon Butcher
c42350125e Clarification in ChangeLog 2015-12-23 18:36:16 +00:00
Simon Butcher
4c2bfdbff6 Merge 'iotssl-558-md5-tls-sigs-restricted' 2015-12-23 18:33:54 +00:00
Simon Butcher
9c2626c641 Merge 'iotssl-566-double-free-restricted' 2015-12-23 16:42:03 +00:00
Simon Butcher
00923c1897 Fix typo in Changelog 2015-12-22 19:04:24 +00:00
Simon Butcher
fabce5e137 Merge branch 'misc' into development
Fixes github #358, #362 and IOTSSL-536
2015-12-22 18:56:56 +00:00
Simon Butcher
207990dcf5 Added description of change to the Changelog
Also clarified some comments following review.
2015-12-16 01:51:30 +00:00
Manuel Pégourié-Gonnard
1e07562da4 Fix wrong length limit in GCM
See for example page 8 of
http://csrc.nist.gov/publications/nistpubs/800-38D/SP-800-38D.pdf

The previous constant probably came from a typo as it was 2^26 - 2^5 instead
of 2^36 - 2^5. Clearly the intention was to allow for a constant bigger than
2^32 as the ull suffix and cast to uint64_t show.

fixes #362
2015-12-10 14:54:21 +01:00
Manuel Pégourié-Gonnard
97b5209bc0 Fix potential double free in cert writing code
In case an entry with the given OID already exists in the list passed to
mbedtls_asn1_store_named_data() and there is not enough memory to allocate
room for the new value, the existing entry will be freed but the preceding
entry in the list will sill hold a pointer to it. (And the following entries
in the list are no longer reachable.) This results in memory leak or a double
free.

The issue is we want to leave the list in a consistent state on allocation
failure. (We could add a warning that the list is left in inconsistent state
when the function returns NULL, but behaviour changes that require more care
from the user are undesirable, especially in a stable branch.)

The chosen solution is a bit inefficient in that there is a time where both
blocks are allocated, but at least it's safe and this should trump efficiency
here: this code is only used for generating certificates, which is unlikely to
be done on very constrained devices, or to be in the critical loop of
anything. Also, the sizes involved should be fairly small anyway.

fixes #367
2015-12-10 11:23:55 +01:00
Manuel Pégourié-Gonnard
c5892ca50c Add credits to ChangeLog 2015-12-08 16:14:58 +01:00
Manuel Pégourié-Gonnard
47229c7cbb Disable MD5 in handshake signatures by default 2015-12-04 15:02:56 +01:00
Manuel Pégourié-Gonnard
f4569b14c4 Fix bug checking pathlen on first intermediate
Remove check on the pathLenConstraint value when looking for a parent to the
EE cert, as the constraint is on the number of intermediate certs below the
parent, and that number is always 0 at that point, so the constraint is always
satisfied.

The check was actually off-by-one, which caused valid chains to be rejected
under the following conditions:
- the parent certificate is not a trusted root, and
- it has pathLenConstraint == 0 (max_pathlen == 1 in our representation)

fixes #280
2015-11-19 11:10:38 +01:00
Simon Butcher
8254ed2a9f Change version number to 2.2.0
Changed for library and yotta module
2015-11-04 19:55:40 +00:00
Simon Butcher
59a8fa7e2e Corrected typo in ChangeLog 2015-11-03 23:09:28 +00:00
Manuel Pégourié-Gonnard
bd3639852c Merge branch 'iotssl-519-asn1write-overflows-restricted' into development-restricted
* iotssl-519-asn1write-overflows-restricted:
  Fix other int casts in bounds checking
  Fix other occurrences of same bounds check issue
  Fix potential buffer overflow in asn1write
2015-11-02 11:07:30 +09:00
Manuel Pégourié-Gonnard
537e2a9b58 Merge branch 'iotssl-518-winpathlen-restricted' into development-restricted
* iotssl-518-winpathlen-restricted:
  Fix potential heap corruption on Windows
2015-11-02 11:04:59 +09:00
Manuel Pégourié-Gonnard
f8b2442e2f Merge branch 'iotssl-517-double-free-restricted' into development-restricted
* iotssl-517-double-free-restricted:
  Fix potential double-free in ssl_conf_psk()
2015-11-02 11:03:32 +09:00
Manuel Pégourié-Gonnard
c99dffad36 Add ChangeLog entry for ASN.1 DER boolean fix 2015-11-02 06:00:02 +09:00
Manuel Pégourié-Gonnard
ba1d897987 Merge branch 'bugfixes' into development
* bugfixes:
  Fix typo in an OID name
  Disable reportedly broken assembly of Sparc(64)
2015-11-02 05:50:41 +09:00
Manuel Pégourié-Gonnard
568f1e7cb3 Merge branch 'iotssl-515-max-pathlen' into development
* iotssl-515-max-pathlen:
  Add Changelog entries for this branch
  Fix a style issue
  Fix whitespace at EOL issues
  Use symbolic constants in test data
  Fixed pathlen contraint enforcement.
  Additional corner cases for testing pathlen constrains. Just in case.
  Added test case for pathlen constrains in intermediate certificates
2015-11-02 05:49:08 +09:00
Manuel Pégourié-Gonnard
2b624e9b39 Add Changelog entries for this branch 2015-10-30 09:45:34 +01:00
Simon Butcher
204606238c Merge branch 'development' into misc 2015-10-27 16:57:34 +00:00
Simon Butcher
62aab15085 Merge branch 'development' into iotssl-513-alerts 2015-10-27 16:05:34 +00:00
Simon Butcher
5f7c34b8b0 Merge branch iotssl-521-keylen-check 2015-10-27 15:14:55 +00:00
Manuel Pégourié-Gonnard
e0b2feae34 Mention performance fix in ChangeLog 2015-10-27 10:24:54 +01:00
Manuel Pégourié-Gonnard
65eefc8707 Fix missing check for RSA key length on EE certs
- also adapt tests to use lesser requirement for compatibility with old
  testing material
2015-10-23 16:19:53 +02:00
Manuel Pégourié-Gonnard
d21eb2ae81 Fix attribution in ChangeLog 2015-10-23 15:35:02 +02:00
Manuel Pégourié-Gonnard
fbdf06c1a4 Fix handling of non-fatal alerts
fixes #308
2015-10-23 13:11:31 +02:00
Manuel Pégourié-Gonnard
e5f3072aed Fix #ifdef inconsistency
fixes #310

Actually all key exchanges that use a certificate use signatures too, and
there is no key exchange that uses signatures but no cert, so merge those two
flags.
2015-10-23 08:40:23 +02:00
Manuel Pégourié-Gonnard
66fc07362e Fix typo in an OID name
fixes #314
2015-10-21 16:40:29 +02:00
Manuel Pégourié-Gonnard
7c5fcdc17a Disable reportedly broken assembly of Sparc(64)
fixes #292
2015-10-21 14:52:24 +02:00
Manuel Pégourié-Gonnard
22c3b7b9da Fix potential buffer overflow in asn1write 2015-10-21 12:13:05 +02:00
Manuel Pégourié-Gonnard
261faed725 Fix potential heap corruption on Windows
If len is large enough, when cast to an int it will be negative and then the
test if( len > MAX_PATH - 3 ) will not behave as expected.
2015-10-21 10:25:22 +02:00
Manuel Pégourié-Gonnard
173c790722 Fix potential double-free in ssl_conf_psk() 2015-10-20 19:56:45 +02:00
Manuel Pégourié-Gonnard
1ef96c2231 Update ChangeLog for the EC J-PAKE branch 2015-10-20 15:04:57 +02:00
Manuel Pégourié-Gonnard
4104864e54 ECHDE-PSK does not use a certificate
fixes #270
2015-10-09 14:50:43 +01:00
Manuel Pégourié-Gonnard
c4e7d8a381 Bump version to 2.1.2
Yotta version bumped to 2.1.3, as we had to do one more patch release to the
yotta registry to accommodate for dependencies updates.
2015-10-05 19:13:36 +01:00
Manuel Pégourié-Gonnard
ca056c7748 Fix CVE number in ChangeLog 2015-10-05 18:21:34 +01:00
Manuel Pégourié-Gonnard
a97ab2c8a6 Merge branch 'development' into development-restricted
* development:
  Remove inline workaround when not useful
  Fix macroization of inline in C++
2015-10-05 15:48:09 +01:00
Simon Butcher
7776fc36d3 Fix for #279 macroisation of 'inline' keyword 2015-10-05 15:44:18 +01:00
Manuel Pégourié-Gonnard
899ac849d0 Merge branch 'development' into development-restricted
* development:
  Upgrade yotta dependency versions
  Fix compile error in net.c with musl libc
  Add missing warning in doc
2015-10-05 14:47:43 +01:00
Manuel Pégourié-Gonnard
0431735299 Fix compile error in net.c with musl libc
fixes #278
2015-10-05 12:17:49 +01:00
Simon Butcher
475cf0a98a Merge fix of IOTSSL-496 - Potential heap overflow
Fix for potential overflow in ssl_write_certificate_request()
2015-10-05 11:57:54 +01:00
Manuel Pégourié-Gonnard
0223ab9d38 Fix macroization of inline in C++
When compiling as C++, MSVC complains about our macroization of a keyword.
Stop doing that as we know inline is always available in C++
2015-10-05 11:41:36 +01:00
Simon Butcher
fec73a8eec Merge of fix for IOTSSL-481 - Double free
Potential double free in mbedtls_ssl_conf_psk()
2015-10-05 10:40:31 +01:00
Simon Butcher
c48b66bfb6 Changed attribution for Guido Vranken 2015-10-05 10:18:17 +01:00
Simon Butcher
6418ffaadb Merge fix for IOTSSL-480 - base64 overflow issue 2015-10-05 09:54:11 +01:00
Simon Butcher
a45aa1399b Merge of IOTSSL-476 - Random malloc in pem_read() 2015-10-05 00:26:36 +01:00
Simon Butcher
e7f96f22ee Merge fix IOTSSL-475 Potential buffer overflow
Two possible integer overflows (during << 2 or addition in BITS_TO_LIMB())
could result in far too few memory to be allocated, then overflowing the
buffer in the subsequent for loop.

Both integer overflows happen when slen is close to or greater than
SIZE_T_MAX >> 2 (ie 2^30 on a 32 bit system).

Note: one could also avoid those overflows by changing BITS_TO_LIMB(s << 2) to
CHARS_TO_LIMB(s >> 1) but the solution implemented looks more robust with
respect to future code changes.
2015-10-04 23:43:05 +01:00
Simon Butcher
d5ba4672b2 Merge fix for IOTSSL-474 PKCS12 Overflow
Fix stack buffer overflow in PKCS12
2015-10-04 22:47:59 +01:00
Simon Butcher
5b8d1d65f7 Fix for IOTSSL-473 Double free error
Fix potential double-free in mbedtls_ssl_set_hs_psk(.)
2015-10-04 22:06:51 +01:00
Manuel Pégourié-Gonnard
ef388f168d Merge branch 'development' into development-restricted
* development:
  Updated ChangeLog with credit
  Fix a fairly common typo in comments
  Make config check include for configs examples more consistent
2015-10-02 12:44:39 +02:00
Manuel Pégourié-Gonnard
bc1babb387 Fix potential overflow in CertificateRequest 2015-10-02 11:20:28 +02:00
Simon Butcher
54eec9d1dd Merge pull request #301 from Tilka/typo
Fix a fairly common typo in comments
2015-10-01 02:07:24 +01:00
Simon Butcher
a12e3c00bf Updated ChangeLog with credit 2015-10-01 01:59:33 +01:00
Manuel Pégourié-Gonnard
0aa45c209a Fix potential overflow in base64_encode 2015-09-30 16:37:49 +02:00
Simon Butcher
5624ec824e Reordered TLS extension fields in client
Session ticket placed at end
2015-09-29 01:06:06 +01:00
Simon Butcher
04799a4274 Fixed copy and paste error
Accidental additional assignment in ssl_write_alpn_ext()
2015-09-29 00:31:09 +01:00
Manuel Pégourié-Gonnard
d02a1daca7 Fix stack buffer overflow in pkcs12 2015-09-28 19:47:50 +02:00
Manuel Pégourié-Gonnard
24417f06fe Fix potential double-free in mbedtls_ssl_conf_psk() 2015-09-28 18:09:45 +02:00
Manuel Pégourié-Gonnard
58fb49531d Fix potential buffer overflow in mpi_read_string()
Found by Guido Vranken.

Two possible integer overflows (during << 2 or addition in BITS_TO_LIMB())
could result in far too few memory to be allocated, then overflowing the
buffer in the subsequent for loop.

Both integer overflows happen when slen is close to or greater than
SIZE_T_MAX >> 2 (ie 2^30 on a 32 bit system).

Note: one could also avoid those overflows by changing BITS_TO_LIMB(s << 2) to
CHARS_TO_LIMB(s >> 1) but the solution implemented looks more robust with
respect to future code changes.
2015-09-28 15:59:54 +02:00
Tillmann Karras
588ad50c5a Fix a fairly common typo in comments 2015-09-25 04:27:22 +02:00
Simon Butcher
8f98842e38 Refined credits in ChangeLog for fuzzing issue
Changed GDS to Gotham Digital Science
2015-09-22 10:10:36 +01:00
Manuel Pégourié-Gonnard
8cea8ad8b8 Bump version to 2.1.1 2015-09-17 11:58:45 +02:00
Simon Butcher
ac58c53ab1 Merge remote-tracking branch 'origin/development' 2015-09-16 23:25:25 +01:00
Simon Butcher
7dd82f8fd5 Merge branch 'development' with bugfix branch
Conflicts:
	ChangeLog
2015-09-16 16:21:38 +01:00
Simon Butcher
5793e7ef01 Merge 'development' into iotssl-411-port-reuse
Conflicts:
	ChangeLog
2015-09-16 15:25:53 +01:00
Manuel Pégourié-Gonnard
f7022d1131 Fix bug in server parsing point formats extension
There is only one length byte but for some reason we skipped two, resulting in
reading one byte past the end of the extension. Fortunately, even if that
extension is at the very end of the ClientHello, it can't be at the end of the
buffer since the ClientHello length is at most SSL_MAX_CONTENT_LEN and the
buffer has some more room after that for MAC and so on. So there is no
buffer overread.

Possible consequences are:
- nothing, if the next byte is 0x00, which is a comment first byte for other
  extensions, which is why the bug remained unnoticed
- using a point format that was not offered by the peer if next byte is 0x01.
  In that case the peer will reject our ServerKeyExchange message and the
handshake will fail.
- thinking that we don't have a common point format even if we do, which will
  cause us to immediately abort the handshake.
None of these are a security issue.

The same bug was fixed client-side in fd35af15
2015-09-16 11:32:18 +02:00
Simon Butcher
a1a1128f7d Updated ChangeLog for fix #275 2015-09-14 21:30:40 +01:00
Simon Butcher
d69f14bed8 Updated Changelog for new version 2015-09-11 20:00:20 +01:00
Simon Butcher
8a52a7468d Added PR to Changelog for NWilson 2015-09-11 19:44:34 +01:00
Manuel Pégourié-Gonnard
c2ed8029ff Fix ChangeLog - misplaced entries 2015-09-09 12:15:13 +02:00
Manuel Pégourié-Gonnard
14c2574a9d Update Changelog 2015-09-08 15:12:45 +02:00
Simon Butcher
e5a21b4493 Merge pull request #282 from ARMmbed/iotssl-469-rsa-crt-restricted
Add counter-measure against RSA-CRT attack
2015-09-08 13:05:51 +01:00
Manuel Pégourié-Gonnard
5f50104c52 Add counter-measure against RSA-CRT attack
https://securityblog.redhat.com/2015/09/02/factoring-rsa-keys-with-tls-perfect-forward-secrecy/
2015-09-08 13:39:29 +02:00
Manuel Pégourié-Gonnard
7f2f062a5d Fix possible client crash on API misuse 2015-09-07 12:27:24 +02:00
Manuel Pégourié-Gonnard
0a0c22e0ef Add ChangeLog entry about license change 2015-09-04 14:38:26 +02:00
Manuel Pégourié-Gonnard
aac5502553 Bump version to 2.1.0 2015-09-04 14:33:31 +02:00
Simon Butcher
52754594b6 Merging iotssl-457-badtail with development branch 2015-09-03 13:06:01 +01:00
Manuel Pégourié-Gonnard
b2beb84be6 Changelog entry fro the previous commit 2015-09-01 19:37:32 +02:00
Manuel Pégourié-Gonnard
1385a289f4 Fix possible mutex lock/unlock mismatch
fixes #257
2015-08-27 11:30:58 +02:00
Manuel Pégourié-Gonnard
c98204e68f Fix missing break in switch for SSL presets
closes #235
2015-08-11 04:21:01 +02:00
Manuel Pégourié-Gonnard
ed46c436c0 Fix error when loading libmbedtls.so 2015-08-10 10:17:32 +02:00
Manuel Pégourié-Gonnard
e33316c607 Add test build of shared libs for windows 2015-08-07 13:22:37 +02:00
Manuel Pégourié-Gonnard
32da9f66a8 Add support for MBEDTLS_USER_CONFIG_FILE 2015-08-06 09:57:54 +02:00
Manuel Pégourié-Gonnard
9983993e27 Fix bug with make install without tests
closes #232
2015-08-03 10:42:10 +02:00
Manuel Pégourié-Gonnard
2006408545 Fix Make bug when installing programs 2015-08-03 10:40:38 +02:00
Manuel Pégourié-Gonnard
052d10c9d5 Accept a trailing space at end of PEM lines
With certs being copy-pasted from webmails and all, this will probably become
more and more common.

closes #226
2015-07-31 11:11:26 +02:00
Manuel Pégourié-Gonnard
e96ce08a21 Fix compile error with armcc5 --gnu 2015-07-31 10:58:06 +02:00
Simon Butcher
10a6f02f83 Merge branch 'development' into IOTSSL-442-hello-noext
Conflicts:
	ChangeLog
2015-07-27 13:45:40 +01:00
Manuel Pégourié-Gonnard
52a5079cf2 Fix bug with install target in make
closes #223
2015-07-27 10:36:12 +02:00
Manuel Pégourié-Gonnard
6f42417ba8 Fix typo in that broke installation in cmake
closes #221
2015-07-24 16:55:22 +02:00
Manuel Pégourié-Gonnard
a6e5bd5654 Fix bug with extension-less ServerHello
https://tls.mbed.org/discussions/bug-report-issues/server-hello-parsing-bug

in_hslen include the length of the handshake header. (We might want to change
that in the future, as it is a bit annoying.)
2015-07-23 12:23:19 +02:00
Manuel Pégourié-Gonnard
bcb0460224 Fix bug with cmake and old version of GCC 2015-07-19 16:00:04 +02:00
Manuel Pégourié-Gonnard
4f3368e31e Fix bug in benchmark.c with DHM params 2015-07-19 15:01:28 +02:00
Paul Bakker
4cb87f409d Prepare for 2.0.0 release 2015-07-10 14:09:43 +01:00
Manuel Pégourié-Gonnard
abc729e664 Simplify net_accept() with UDP sockets
This is made possible by the new API where net_accept() gets a pointer to
bind_ctx, so it can update it.
2015-07-01 01:28:24 +02:00
Manuel Pégourié-Gonnard
91895853ac Move from naked int to a structure in net.c
Provides more flexibility for future changes/extensions.
2015-06-30 15:56:25 +02:00
Manuel Pégourié-Gonnard
a25ffc3b0f Update Changelog for target split 2015-06-25 12:01:16 +02:00
Manuel Pégourié-Gonnard
53585eeb17 Remove test DHM params from certs.c
certs.c belongs to the X.509 library, while DHM belongs to the crypto lib.
2015-06-25 10:59:57 +02:00
Manuel Pégourié-Gonnard
fd474233c8 Change SSL debug API in the library 2015-06-23 18:44:11 +02:00
Manuel Pégourié-Gonnard
c0d749418b Make 'port' a string in NET module
- avoids dependency on snprintf
- allows using "smtps" instead of "456" if desired
2015-06-23 13:09:11 +02:00
Manuel Pégourié-Gonnard
1cd10adc7c Update prototype of x509write_set_key_usage()
Allow for future support of decipherOnly and encipherOnly. Some work will be
required to ensure we still write only one byte when only one is needed.
2015-06-23 13:09:10 +02:00
Manuel Pégourié-Gonnard
60c793bdc9 Split HAVE_TIME into HAVE_TIME + HAVE_TIME_DATE
First one means we have time() but it may not return the actual wall clock
time, second means it does.
2015-06-22 14:40:56 +02:00
Manuel Pégourié-Gonnard
797f48ace6 Rename ecp_curve_info.size to bit_size 2015-06-18 15:45:05 +02:00
Manuel Pégourié-Gonnard
898e0aa210 Rename key_length in cipher_info 2015-06-18 15:31:10 +02:00
Manuel Pégourié-Gonnard
88d37859b6 Update Changelog for the profiles branch 2015-06-17 14:59:27 +02:00
Manuel Pégourié-Gonnard
7ee5ddd798 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Fix compile errors with NO_STD_FUNCTIONS
  Expand config.pl's notion of "full"
  Ack external bugfix in Changelog
  FIx misplaced Changelog entry (oops)
  Fix compile bug: incompatible declaration of polarssl_exit in platform.c
  Fix contributor's name in Changelog
2015-06-03 10:33:55 +01:00
Manuel Pégourié-Gonnard
dccb80b7e5 Fix compile errors with NO_STD_FUNCTIONS 2015-06-03 10:20:33 +01:00
Manuel Pégourié-Gonnard
f2ec505c34 Ack external bugfix in Changelog 2015-06-03 09:50:07 +01:00
Manuel Pégourié-Gonnard
3e87a9f57f FIx misplaced Changelog entry (oops) 2015-06-03 09:48:26 +01:00
Manuel Pégourié-Gonnard
bc6ff23dc6 Update changelog for i/o lengths 2015-06-02 16:33:08 +01:00
Manuel Pégourié-Gonnard
9693668c23 Tune Changelog (typos, ordering) 2015-06-02 15:14:15 +01:00
Manuel Pégourié-Gonnard
d22514e8f6 Fix contributor's name in Changelog 2015-06-02 12:59:59 +01:00
Manuel Pégourié-Gonnard
0574bb0bdb Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Mark unused constant as such
  Update ChangeLog for recent external bugfix
  Serious bug fix in entropy.c
  Fix memleak with repeated [gc]cm_setkey()
  fix minor bug in path_cnt checks

Conflicts:
	include/mbedtls/cipher.h
	library/ccm.c
	library/entropy.c
	library/gcm.c
	library/x509_crt.c
2015-06-02 09:59:29 +01:00
Manuel Pégourié-Gonnard
5866848092 Update ChangeLog for recent external bugfix 2015-06-02 09:08:35 +01:00
Manuel Pégourié-Gonnard
cb46fd8216 Avoid non-standard strcasecmp() 2015-05-29 10:18:09 +02:00
Manuel Pégourié-Gonnard
41b9c2b418 Remove individual mdX_file() and shaX_file() 2015-05-28 17:28:38 +02:00
Manuel Pégourié-Gonnard
eb0d8706ce Add option for even smaller SHA-256 2015-05-28 16:45:23 +02:00
Manuel Pégourié-Gonnard
2a1524ccb5 Manually merge 1.3 changelog 2015-05-27 17:59:46 +02:00
Manuel Pégourié-Gonnard
61977614d8 Fix memleak with repeated [gc]cm_setkey() 2015-05-27 17:40:16 +02:00
Manuel Pégourié-Gonnard
1b8de57827 Remove a few redundant memset after calloc.
Using the following semantic patch provided by Mansour Moufid:

@@
expression x;
@@
  x = mbedtls_calloc(...)
  ...
- memset(x, 0, ...);
2015-05-27 16:58:55 +02:00
Manuel Pégourié-Gonnard
5b9e5b19a1 Update ChangeLog for s/malloc/calloc 2015-05-27 16:58:55 +02:00
Manuel Pégourié-Gonnard
50518f4195 Rename _wrap headers to _internal
Makes it clearer that the user is not supposed to include them
2015-05-26 11:06:12 +02:00
Manuel Pégourié-Gonnard
866eb471da Update Changelog for session ticket changes 2015-05-25 19:42:14 +02:00
Manuel Pégourié-Gonnard
0b104b056b Adapt prototype of net_accept() for explicit size 2015-05-14 21:58:34 +02:00
Manuel Pégourié-Gonnard
d4f04dba42 net.c now depends on select() unconditionally 2015-05-14 21:58:34 +02:00
Manuel Pégourié-Gonnard
a63bc94a2d Remove timing_m_sleep() -> net_usleep() 2015-05-14 21:58:34 +02:00
Manuel Pégourié-Gonnard
0c89035d4d Update Changelog for recent timer changes 2015-05-13 10:28:41 +02:00
Manuel Pégourié-Gonnard
31993f271d Add per-function override for AES 2015-05-12 15:41:08 +02:00
Manuel Pégourié-Gonnard
e45dba47b5 Remove unused member in des_context 2015-05-12 14:54:15 +02:00
Manuel Pégourié-Gonnard
43b37cbc92 Fix use of pem_read_buffer() in PK, DHM and X509 2015-05-12 11:26:43 +02:00
Manuel Pégourié-Gonnard
2088ba6d30 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Update Changelog for recent contribution
  Perf: rewrite of ecp_double_jac

Conflicts:
	library/ecp.c
2015-05-12 10:36:26 +02:00
Manuel Pégourié-Gonnard
154b00b07b Update Changelog for recent contribution 2015-05-11 21:05:36 +02:00
Manuel Pégourié-Gonnard
e6ef16f98c Change X.509 verify flags to uint32_t 2015-05-11 19:54:43 +02:00
Manuel Pégourié-Gonnard
56cc88a796 Rm ecp_add() and add ecp_muladd() 2015-05-11 18:40:45 +02:00
Manuel Pégourié-Gonnard
6dde596a03 Remove ecp_sub() 2015-05-11 18:18:32 +02:00
Manuel Pégourié-Gonnard
aff37e5aa1 Remove ecp_group_read_string() 2015-05-11 18:11:57 +02:00
Manuel Pégourié-Gonnard
06939cebef Fix order of ssl_conf vs ssl_setup in programs
Except ssl_phtread_server that will be done later
2015-05-11 14:35:42 +02:00
Manuel Pégourié-Gonnard
9a1a4d6903 Update Changelog with forgotten change 2015-05-11 14:35:42 +02:00
Manuel Pégourié-Gonnard
01e5e8c1f8 Change a few ssl_conf return types to void 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard
caace65711 Update Changelog for recent config split 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard
2f84e97929 Fix typos in the Changelog 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard
0a4fb09534 Make xxx_drbg_random() thread-safe 2015-05-11 14:35:41 +02:00
Manuel Pégourié-Gonnard
5cb3308e5f Merge contexts for session cache 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard
6e088f9a0f Group all renamings together in Changelog 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard
662c6e8cdd Disable truncated HMAC by default 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard
1028b74cff Upgrade default DHM params size 2015-05-11 12:33:27 +02:00
Manuel Pégourié-Gonnard
8836994f6b Move WANT_READ/WANT_WRITE codes to SSL 2015-05-11 12:33:26 +02:00
Manuel Pégourié-Gonnard
1b511f93c6 Rename ssl_set_bio_timeout() to set_bio()
Initially thought it was best to keep the old function around and add a new
one, but this so many ssl_set_xxx() functions are changing anyway...
2015-05-11 12:33:26 +02:00
Manuel Pégourié-Gonnard
bc2b771af4 Move ssl_set_ca_chain() to work on config 2015-05-11 12:33:26 +02:00
Manuel Pégourié-Gonnard
5a74e8bf19 Make struct cipher_base_t opaque 2015-05-06 17:10:55 +01:00
Manuel Pégourié-Gonnard
3a3ae3d47e Update changelog 2015-05-06 17:08:54 +01:00
Manuel Pégourié-Gonnard
e36d56419e Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  fix bug in ssl_mail_client
  Adapt compat.sh to GnuTLS 3.4
  Fix undefined behaviour in x509

Conflicts:
	programs/ssl/ssl_mail_client.c
	tests/compat.sh
2015-04-30 13:52:25 +02:00
Manuel Pégourié-Gonnard
fa950c9480 fix bug in ssl_mail_client 2015-04-30 12:50:22 +02:00
Manuel Pégourié-Gonnard
159c524df8 Fix undefined behaviour in x509 2015-04-30 11:21:18 +02:00
Manuel Pégourié-Gonnard
da61ed3346 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Include changes from the 1.2 branch
  Remove unused headers in o_p_test
  Add countermeasure against cache-based lucky 13
  Make results of (ext)KeyUsage accessible
  Fix missing NULL check in MPI
  Fix detection of getrandom()
  Fix "make install" handling of symlinks
  Fix bugs in programs displaying verify flags

Conflicts:
	Makefile
	include/polarssl/ssl.h
	library/entropy_poll.c
	library/ssl_srv.c
	library/ssl_tls.c
	programs/test/o_p_test.c
	programs/test/ssl_cert_test.c
	programs/x509/cert_app.c
2015-04-30 10:38:44 +02:00
Manuel Pégourié-Gonnard
7b12492c77 Include changes from the 1.2 branch 2015-04-30 10:16:19 +02:00
Manuel Pégourié-Gonnard
7d1e95c991 Add countermeasure against cache-based lucky 13 2015-04-29 17:07:31 +02:00
Manuel Pégourié-Gonnard
e16b62c3a9 Make results of (ext)KeyUsage accessible 2015-04-29 17:07:31 +02:00
Manuel Pégourié-Gonnard
770b5e1e9e Fix missing NULL check in MPI 2015-04-29 17:02:01 +02:00
Manuel Pégourié-Gonnard
d97828e7af Fix detection of getrandom() 2015-04-29 14:28:48 +02:00
Manuel Pégourié-Gonnard
f5203e0bb5 Fix "make install" handling of symlinks 2015-04-29 14:28:48 +02:00
Manuel Pégourié-Gonnard
8a81e84638 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Add countermeasure against cache-based lucky 13

Conflicts:
	library/ssl_tls.c
2015-04-29 02:13:42 +02:00
Manuel Pégourié-Gonnard
eab147c4d0 Rename pkcs11_xxx_init() to bind() 2015-04-29 02:08:34 +02:00
Manuel Pégourié-Gonnard
69a69cc5ae memory_buffer_alloc_init() now returns void 2015-04-29 02:08:34 +02:00
Manuel Pégourié-Gonnard
41d479e7df Split ssl_init() -> ssl_setup() 2015-04-29 02:08:34 +02:00
Manuel Pégourié-Gonnard
47fede0d6d Add countermeasure against cache-based lucky 13 2015-04-29 01:35:48 +02:00
Manuel Pégourié-Gonnard
8d128efd48 Split mbedtls_ctr_drbg_init() -> seed() 2015-04-28 22:38:08 +02:00
Manuel Pégourié-Gonnard
f9e9481bc5 Split mbedtls_hmac_drbg_init() -> seed{,_buf}() 2015-04-28 22:07:14 +02:00
Manuel Pégourié-Gonnard
c34e8dd265 Split mbedtls_gcm_init() -> gcm_setkey() 2015-04-28 21:42:17 +02:00
Manuel Pégourié-Gonnard
6963ff0969 Split mbedtls_ccm_init() -> setkey() 2015-04-28 18:02:54 +02:00
Manuel Pégourié-Gonnard
d54e617ea6 Restructure Changelog 2015-04-28 17:56:12 +02:00
Manuel Pégourié-Gonnard
8f5fd31212 Change mutex_init/free to return void 2015-04-24 14:42:34 +02:00
Manuel Pégourié-Gonnard
e75fa70b36 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Make results of (ext)KeyUsage accessible
  Use x509_crt_verify_info() in programs
  Add x509_crt_verify_info()

Conflicts:
	ChangeLog
	include/mbedtls/x509_crt.h
	include/polarssl/ssl.h
	include/polarssl/x509.h
	library/ssl_srv.c
	library/ssl_tls.c
	library/x509_crt.c
	programs/ssl/ssl_client1.c
	programs/ssl/ssl_client2.c
	programs/ssl/ssl_mail_client.c
	programs/ssl/ssl_server2.c
	programs/test/ssl_cert_test.c
	programs/x509/cert_app.c
	tests/ssl-opt.sh
	tests/suites/test_suite_x509parse.function
2015-04-20 11:51:34 +01:00
Manuel Pégourié-Gonnard
e6efa6f54e manually merge 9f98251 make extKeyUsage accessible 2015-04-20 11:23:24 +01:00
Manuel Pégourié-Gonnard
b5f48ad82f manually merge 39a183a add x509_crt_verify_info() 2015-04-20 11:22:57 +01:00
Manuel Pégourié-Gonnard
e2650c8238 Merge branch 'mbedtls-1.3' into development
* commit '23c0608':
  Fix bug in generate_code.pl
  Fix typo in contributor name (oops!)
2015-04-17 20:39:50 +02:00
Manuel Pégourié-Gonnard
144bc224e9 Merge branch 'mbedtls-1.3' into development
* commit 'a2fce21':
  Fix potential NULL dereference on bad usage

Conflicts:
	library/ssl_tls.c
2015-04-17 20:39:07 +02:00
Manuel Pégourié-Gonnard
53c76c07de Merge branch 'mbedtls-1.3' into development
* commit 'ce60fbe':
  Fix potential timing difference with RSA PMS
  Update Changelog for recent merge
  Added more constant-time code and removed biases in the prime number generation routines.

Conflicts:
	library/bignum.c
	library/ssl_srv.c
2015-04-17 20:19:32 +02:00
Manuel Pégourié-Gonnard
de9b363fbd Merge branch mbedtls-1.3 into development
* commit '95f0089':
  Update Changelog for DH params
  Add test case for dh params with privateValueLength
  accept PKCS#3 DH parameters with privateValueLength included

Conflicts:
	library/dhm.c
2015-04-17 20:07:22 +02:00
Manuel Pégourié-Gonnard
9f98251e72 Make results of (ext)KeyUsage accessible 2015-04-17 19:57:21 +02:00
Manuel Pégourié-Gonnard
39a183a629 Add x509_crt_verify_info() 2015-04-17 17:24:25 +02:00
Manuel Pégourié-Gonnard
ba334201a9 Fix typo in contributor name (oops!) 2015-04-17 17:24:20 +02:00
Manuel Pégourié-Gonnard
a2fce21ae5 Fix potential NULL dereference on bad usage 2015-04-15 21:04:19 +02:00
Manuel Pégourié-Gonnard
12a8b66961 Update Changelog for recent merge 2015-04-15 14:20:14 +02:00
Manuel Pégourié-Gonnard
95f00892d2 Update Changelog for DH params 2015-04-15 14:12:05 +02:00
Manuel Pégourié-Gonnard
ab22910191 Just use stdint.h even with MSVC 2015-04-15 11:58:31 +02:00
Manuel Pégourié-Gonnard
862d503c01 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Fix typos in Changelog
  Fix macro name from wrong branch
  Fix bug in pk_parse_key()
  Fixed typos
  Updated Travis CI config for mbedtls project

Conflicts:
	include/mbedtls/ecp.h
	include/polarssl/compat-1.2.h
	include/polarssl/openssl.h
	include/polarssl/platform.h
	library/pkparse.c
	programs/pkey/mpi_demo.c
2015-04-15 11:30:46 +02:00
Manuel Pégourié-Gonnard
0645bfa74e Fix typos in Changelog 2015-04-15 11:21:24 +02:00
Manuel Pégourié-Gonnard
e6c8366b46 Fix bug in pk_parse_key() 2015-04-15 11:21:24 +02:00
Manuel Pégourié-Gonnard
e1e5871a55 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Fix bug in pk_parse_key()
  Update generated file

Conflicts:
	library/pkparse.c
	library/version_features.c
2015-04-15 10:50:34 +02:00
Paul Bakker
6152b0267c Fixed typos 2015-04-14 15:00:09 +02:00
Manuel Pégourié-Gonnard
924cd100a6 Fix bug in pk_parse_key() 2015-04-14 11:18:04 +02:00
Manuel Pégourié-Gonnard
975d5fa206 Remove option HAVE_LONGLONG 2015-04-10 11:34:22 +02:00
Manuel Pégourié-Gonnard
7b53889f05 Remove support for HAVE_INT8 and HAVE_INT16 2015-04-10 11:34:22 +02:00
Manuel Pégourié-Gonnard
b31424c86a Make HAVE_IPV6 non-optional 2015-04-09 16:42:38 +02:00
Manuel Pégourié-Gonnard
43b997fee9 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Deprecate HAVE_INT8 and HAVE_INT16
  Deprecate using NET_C without HAVE_IPV6
  Officially deprecate compat-1.2.h and openssl.h
  Document POLARSSL_CAMELLIA_SMALL_MEMORY
  Fix bug with ssl_set_curves() check on client
  Fix bug in POLARSSL_PLATFORM_STD_EXIT support
2015-04-09 15:34:42 +02:00
Manuel Pégourié-Gonnard
23ce09b18f Deprecate HAVE_INT8 and HAVE_INT16 2015-04-09 14:51:51 +02:00
Manuel Pégourié-Gonnard
a98af5e2b2 Deprecate using NET_C without HAVE_IPV6 2015-04-09 14:40:46 +02:00
Manuel Pégourié-Gonnard
8c3f0f4c16 Official deprecate compat-1.2.h and openssl.h 2015-04-09 14:10:26 +02:00
Manuel Pégourié-Gonnard
d759d7d720 Update ChangeLog for Great Renaming 2015-04-08 20:13:33 +02:00
Manuel Pégourié-Gonnard
07ec1ddd10 Fix bug with ssl_set_curves() check on client 2015-04-03 18:17:37 +02:00
Manuel Pégourié-Gonnard
29f777ef54 Fix bug with ssl_set_curves() check on client 2015-04-03 17:57:59 +02:00
Manuel Pégourié-Gonnard
f1d2f7c456 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Fix bug in Via Padlock support
  Fix portability issue in Makefile
2015-04-02 12:44:00 +01:00
Manuel Pégourié-Gonnard
cf201201e6 Fix bug in Via Padlock support 2015-04-02 10:53:59 +01:00
Manuel Pégourié-Gonnard
427b672551 Add XXX_PROCESS_ALT mecchanism 2015-03-31 18:32:50 +02:00
Manuel Pégourié-Gonnard
26c9f90cae Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Add missing depends in x509 programs
  Simplify ifdef checks in programs/x509
  Fix thread safety issue in RSA operations
  Add test certificate for bitstring in DN
  Add support for X.520 uniqueIdentifier
  Accept bitstrings in X.509 names
2015-03-31 17:56:15 +02:00
Manuel Pégourié-Gonnard
0878a0d884 Add missing depends in x509 programs 2015-03-31 15:14:37 +02:00
Manuel Pégourié-Gonnard
c89d6cf77c Make pk_info_t opaque 2015-03-31 14:43:19 +02:00
Manuel Pégourié-Gonnard
8c8be1ebbb Change default min TLS version to TLS 1.0 2015-03-31 14:22:30 +02:00
Manuel Pégourié-Gonnard
348bcb3694 Make RSA_ALT support optionnal 2015-03-31 14:01:33 +02:00
Manuel Pégourié-Gonnard
8fce937a1a Simplify ecdsa_context 2015-03-31 13:06:41 +02:00
Manuel Pégourié-Gonnard
dfdcac9d51 Merge ecdsa_write_signature{,_det}() together 2015-03-31 11:41:42 +02:00
Manuel Pégourié-Gonnard
b8cfe3f0d9 pk_sign() now requires non-NONE md_alg for ECDSA 2015-03-31 11:14:41 +02:00
Manuel Pégourié-Gonnard
fa44f20b9f Change authmode default to Required on client 2015-03-27 17:52:25 +01:00
Manuel Pégourié-Gonnard
606df8c199 Re-section ChangeLog 2015-03-27 17:13:17 +01:00
Manuel Pégourié-Gonnard
1d0ca1a336 Move key_usage to more that 8 bits 2015-03-27 16:50:00 +01:00
Manuel Pégourié-Gonnard
1022fed36e Remove redundant sig_oid2 in x509 structures 2015-03-27 16:34:42 +01:00
Manuel Pégourié-Gonnard
88fca3ef0e Fix thread safety issue in RSA operations
The race was due to mpi_exp_mod storing a Montgomery coefficient in the
context (RM, RP, RQ).

The fix was verified with -fsanitize-thread using ssl_pthread_server and two
concurrent clients.

A more fine-grained fix should be possible, locking just enough time to check
if those values are OK and set them if not, rather than locking for the whole
mpi_exp_mod() operation, but it will be for later.
2015-03-27 15:12:05 +01:00
Manuel Pégourié-Gonnard
39ead3ef2f Add test certificate for bitstring in DN 2015-03-27 13:11:33 +01:00
Manuel Pégourié-Gonnard
a958d69a70 Rename test_ca_list to test_cas_pem 2015-03-27 10:29:25 +01:00
Manuel Pégourié-Gonnard
75f901006b Add len constants to certs.c 2015-03-27 09:56:18 +01:00
Manuel Pégourié-Gonnard
147fa097e2 Reintroduce md_init_ctx compatibility wrapper 2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard
4063ceb281 Make hmac_ctx optional
Note from future self: actually md_init_ctx will be re-introduced with the
same signature later, and a new function with the additional argument will be
added.
2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard
4da88c50c1 Remove specific xxx_hmac functions 2015-03-25 21:55:56 +01:00
Manuel Pégourié-Gonnard
ca878dbaa5 Make md_info_t an opaque structure
- more freedom for us to change it in the future
- enforces hygiene
- performance impact of making accessors no longer inline should really be
  negligible
2015-03-25 21:37:15 +01:00
Manuel Pégourié-Gonnard
d81562ffc0 Remove RC4 ciphersuites by default 2015-03-23 14:51:08 +01:00
Manuel Pégourié-Gonnard
8a80318df2 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Update generated file
  Update Changelog for deprecation config flags
  Fix tests to work with DEPRECATED_REMOVED
  Add POLARSSL_DEPRECATED_{WARNING,REMOVED}
  Suppress clang warning we don't want
2015-03-23 14:31:25 +01:00
Manuel Pégourié-Gonnard
f7dbedb7db Update Changelog for deprecation config flags 2015-03-23 14:20:04 +01:00
Manuel Pégourié-Gonnard
849b174e57 Disable RC4 by default in the library 2015-03-20 19:14:19 +00:00
Manuel Pégourié-Gonnard
4b378c9423 Remove old script 2015-03-20 18:30:40 +00:00
Manuel Pégourié-Gonnard
c4dfaccfa0 Update ChankeLog for removed programs 2015-03-20 17:46:40 +00:00
Manuel Pégourié-Gonnard
fa8aebcbcc Fix a constness issue 2015-03-19 13:38:17 +00:00
Manuel Pégourié-Gonnard
35f1d7f0aa Update signature of mpi_mul_mpi() 2015-03-19 12:42:40 +00:00
Manuel Pégourié-Gonnard
cc0d084820 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Actually use armcc for the armcc test ^^'
  Add more -O level variety in all.sh
  Document recent make changes
  build: Makefile: cleanup CFLAGS
  build: Makefile: cleanup LDFLAGS
  build: Makefile: simplify root Makefile
  build: Makefile: remove bashism

Conflicts:
	programs/Makefile
2015-03-13 16:32:40 +00:00
Manuel Pégourié-Gonnard
40f315ac16 Document recent make changes 2015-03-13 13:50:30 +00:00
Manuel Pégourié-Gonnard
b6b16bddc3 Drop pbkdf2 module (superseded by pkcs5) 2015-03-11 11:31:51 +00:00
Manuel Pégourié-Gonnard
f9c1387b9d Drop POLARSSL_ERROR_STRERROR_BC 2015-03-11 10:59:38 +00:00
Manuel Pégourié-Gonnard
57a26da593 Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
  Use link-time garbage collection in memory.sh
  scripts/memory.sh only work on Linux
  Add missing 'const' on selftest data
  Use only headers for doxygen (no doc in C files)
  Add missing extern "C" guard in aesni.h
  Fix compile error with renego disabled
  Remove slow PKCS5 test
  Stop checking key-cert match systematically
  Make tests/*.sh runnable from anywhere
  Update visual C files
2015-03-11 10:30:21 +00:00
Manuel Pégourié-Gonnard
1a90147dc5 Add missing extern "C" guard in aesni.h 2015-03-10 16:12:29 +00:00
Manuel Pégourié-Gonnard
51bccd3889 Fix compile error with renego disabled 2015-03-10 16:09:08 +00:00
Manuel Pégourié-Gonnard
f427f8854a Stop checking key-cert match systematically 2015-03-10 15:35:29 +00:00
Manuel Pégourié-Gonnard
88bdb0bb51 Update Changelog with recent changes 2015-03-10 14:02:33 +00:00
Manuel Pégourié-Gonnard
cd4cd1dd26 Merge branch 'development' into dtls
* development:
  Fix the fix to ssl_set_psk()
  Update Changelog
  Finish fixing memleak in ssl_server2 arg parsing
  Fix another potential memory leak found by find-mem-leak.cocci.
  Add a rule for another type of memory leak to find-mem-leak.cocci.
  Fix a potential memory leak found by find-mem-leak.cocci.
  Add a semantic patch to find potential memory leaks.
  Fix whitespace of 369e6c20.
  Apply the semantic patch rm-malloc-cast.cocci.
  Add a semantic patch to remove casts of malloc.
2015-02-18 10:25:16 +00:00
Manuel Pégourié-Gonnard
df4e44025d Update Changelog 2015-02-18 10:11:06 +00:00
Manuel Pégourié-Gonnard
cc8980872c Merge branch 'mbedtls-1.4' into dtls
* mbedtls-1.4:
  Add missing require_gnutls guards in ssl-opt.sh
  Remove gnutls from the travis build
  Update release date and added note
2015-02-17 16:50:45 +00:00
Manuel Pégourié-Gonnard
d901d17817 Merge branch 'development' into dtls
* development: (100 commits)
  Update Changelog for the mem-measure branch
  Fix issues introduced when rebasing
  Fix compile error in memory_buffer_alloc_selftest
  Code cosmetics
  Add curve25519 to ecc-heap.sh
  Add curve25519 to the benchmark program
  Fix compile issue when buffer_alloc not available
  New script ecc-heap.sh
  Fix unused variable issue in some configs
  Rm usunused member in private struct
  Add heap usage for PK in benchmark
  Use memory_buffer_alloc() in benchmark if available
  Only define mode_func if mode is enabled (CBC etc)
  PKCS8 encrypted key depend on PKCS5 or PKCS12
  Disable SRV_C for client measurement
  Output stack+heap usage with massif
  Enable NIST_OPTIM by default for config-suite-b
  Refactor memory.sh
  Adapt memory.sh to config-suite-b
  Adapt mini-client for config-suite-b.h
  ...

Conflicts:
	ChangeLog
	include/polarssl/net.h
	library/Makefile
	library/error.c
	library/ssl_tls.c
	programs/Makefile
	programs/ssl/ssl_client2.c
	programs/ssl/ssl_server2.c
	tests/Makefile
2015-02-16 18:44:39 +00:00
Manuel Pégourié-Gonnard
ad350ed759 Update Changelog for the mem-measure branch 2015-02-16 17:45:35 +00:00
Manuel Pégourié-Gonnard
ea0184bbeb Document changes to make for windows 2015-02-16 15:42:16 +00:00
Manuel Pégourié-Gonnard
09eb14c01e Revert "Require unix-utils in path for windows make"
This reverts commit 5d46cca09a.

In preparation of merging an external contribution that superseedes this

Conflicts:
	ChangeLog
2015-02-16 15:25:31 +00:00
Paul Bakker
9c5898f033 Update release date and added note 2015-02-16 16:22:05 +01:00
Manuel Pégourié-Gonnard
6fdc4cae53 Fix potential signedness issue 2015-02-16 09:13:40 +00:00
Manuel Pégourié-Gonnard
00c220123d Update Changelog for portability improvements 2015-02-13 15:15:51 +00:00
Manuel Pégourié-Gonnard
5d46cca09a Require unix-utils in path for windows make 2015-02-13 12:02:45 +00:00
Manuel Pégourié-Gonnard
dda5213982 Fix harmless warnings with mingw in timing.c 2015-02-11 12:33:40 +00:00
Manuel Pégourié-Gonnard
38433535e3 Fix hardclock() with mingw64 2015-02-11 12:33:40 +00:00
Manuel Pégourié-Gonnard
677af93baa Update Changelog for the cleanup branch 2015-02-10 11:41:57 +00:00
Manuel Pégourié-Gonnard
6f60cd848b Move from SHA-1 to SHA-256 as default in programs 2015-02-10 11:31:58 +00:00
Manuel Pégourié-Gonnard
7bf1976034 Prepare Changelog for 1.3 branch development
This is meant to minimize/simplify merge conflict between topic branches.
2015-02-10 10:09:37 +00:00
Manuel Pégourié-Gonnard
f7d2bbaa62 Merge branch 'development' into dtls
* development:
  Add missing guards for gnuTLS
  Prepare for mbed TLS 1.3.10 release
  Fix potential timing issue in RSA pms handling

Conflicts:
	ChangeLog
	doxygen/input/doc_mainpage.h
	doxygen/mbedtls.doxyfile
	include/polarssl/version.h
	library/CMakeLists.txt
	library/ssl_srv.c
	tests/suites/test_suite_version.data
	visualc/VS2010/mbedTLS.vcxproj
	visualc/VS6/mbedtls.dsp
	visualc/VS6/mbedtls.dsw
2015-02-09 11:42:40 +00:00
Paul Bakker
daae3b749b Prepare for mbed TLS 1.3.10 release 2015-02-08 15:49:54 +01:00
Manuel Pégourié-Gonnard
6674cce892 Fix potential timing issue in RSA pms handling 2015-02-06 11:36:56 +00:00
Manuel Pégourié-Gonnard
20343cfec9 Merge branch 'development' into dtls
* development:
  Add attribution
  Fix ignore patterns for windows cmake again
2015-02-03 11:31:06 +00:00
Manuel Pégourié-Gonnard
aa422b2f1a Add attribution 2015-02-02 09:30:45 +00:00
Manuel Pégourié-Gonnard
2a0718d947 Merge branch 'development' into dtls
* development: (46 commits)
  Fix url again
  Fix small bug in base64_encode()
  Fix depend that was checked but not documented
  Fix dependency that was not checked
  Minor gitginore fixes
  Move some ignore patterns to subdirectories
  Ignore CMake/MSVC-related build files.
  Re-categorize changelog entry
  Fix misattribution
  Minor nits with stdout/stderr.
  Add cmake compatibility targets
  Add script for polarssl symlink creation
  Fix more stdio inclusion issues
  Add debug info for cert/suite selection
  Fix possible portability issue
  Fix bug in ssl_get_verify_result()
  aescrypt2.c local char array not initial
  Update Changelog
  Fix mips64 bignum implementation
  Fix usage string of ssl_client2
  ...

Conflicts:
	include/polarssl/ssl.h
	library/CMakeLists.txt
	library/Makefile
	programs/Makefile
	programs/ssl/ssl_client2.c
	programs/ssl/ssl_server2.c
	visualc/VS2010/PolarSSL.sln
	visualc/VS2010/mbedTLS.vcxproj
	visualc/VS6/mbedtls.dsp
	visualc/VS6/mbedtls.dsw
2015-01-29 11:29:12 +00:00
Manuel Pégourié-Gonnard
65fc6a886a Fix small bug in base64_encode() 2015-01-28 16:49:26 +00:00
Manuel Pégourié-Gonnard
f3046efb24 Re-categorize changelog entry 2015-01-28 15:21:42 +00:00
Manuel Pégourié-Gonnard
ee7d599904 Fix misattribution 2015-01-28 15:21:42 +00:00
Manuel Pégourié-Gonnard
607d663b41 Add debug info for cert/suite selection 2015-01-28 15:28:30 +01:00
Manuel Pégourié-Gonnard
e89163c0a8 Fix bug in ssl_get_verify_result() 2015-01-28 15:28:30 +01:00
Manuel Pégourié-Gonnard
9d7fc16dbf Update Changelog 2015-01-28 15:28:29 +01:00
Manuel Pégourié-Gonnard
c9e0483b42 Update Changelog 2015-01-28 15:28:29 +01:00
Manuel Pégourié-Gonnard
acdb9b9525 Fix unchecked error code on Windows 2015-01-23 17:50:34 +00:00
Manuel Pégourié-Gonnard
67505bf9e8 Merge branch 'development' into dtls
* development:
  Adapt tests to new defaults/errors.
  Fix typos/cosmetics in Changelog
  Disable RC4 by default in example programs.
  Add ssl_set_arc4_support()
  Set min version to TLS 1.0 in programs

Conflicts:
	include/polarssl/ssl.h
	library/ssl_cli.c
	library/ssl_srv.c
	tests/compat.sh
2015-01-21 13:57:33 +00:00
Manuel Pégourié-Gonnard
bfccdd3c92 Merge commit '36adc36' into dtls
* commit '36adc36':
  Add support for getrandom()
  Use library default for trunc-hmac in ssl_client2
  Make truncated hmac a runtime option server-side
  Fix portability issue in script
  Specific error for suites in common but none good
  Prefer SHA-1 certificates for pre-1.2 clients
  Some more refactoring/tuning.
  Minor refactoring

Conflicts:
	include/polarssl/error.h
	include/polarssl/ssl.h
	library/error.c
2015-01-21 13:48:45 +00:00
Manuel Pégourié-Gonnard
8fbb01ec84 Merge commit 'b2eaac1' into dtls
* commit 'b2eaac1':
  Stop assuming chars are signed
  Add tests for CBC record splitting
  Fix tests that were failing with record splitting
  Allow disabling record splitting at runtime
  Add 1/n-1 record splitting
  Enhance doc on ssl_write()

Conflicts:
	include/polarssl/ssl.h
	programs/ssl/ssl_client2.c
	programs/ssl/ssl_server2.c
2015-01-21 13:37:08 +00:00
Manuel Pégourié-Gonnard
0af1ba3521 Merge commit 'f6080b8' into dtls
* commit 'f6080b8':
  Fix warning in reduced configs
  Adapt to "negative" switch for renego
  Add tests for periodic renegotiation
  Make renego period configurable
  Auto-renegotiate before sequence number wrapping
  Update Changelog for compile-option renegotiation
  Switch from an enable to a disable flag
  Save 48 bytes if SSLv3 is not defined
  Make renegotiation a compile-time option
  Add tests for renego security enforcement

Conflicts:
	include/polarssl/ssl.h
	library/ssl_cli.c
	library/ssl_srv.c
	library/ssl_tls.c
	programs/ssl/ssl_server2.c
	tests/ssl-opt.sh
2015-01-21 11:54:33 +00:00
Manuel Pégourié-Gonnard
edb7ed3a43 Merge commit 'd7e2483' into dtls
* commit 'd7e2483': (57 commits)
  Skip signature_algorithms ext if PSK only
  Fix bug in ssl_client2 reconnect option
  Cosmetics in ssl_server2
  Improve debugging message.
  Fix net_usleep for durations greater than 1 second
  Use pk_load_file() in X509
  Create ticket keys only if enabled
  Fix typo in #ifdef
  Clarify documentation a bit
  Fix comment on resumption
  Update comment from draft to RFC
  Use more #ifdef's on CLI_C and SRV_C in ssl_tls.c
  Add recursion.pl to all.sh
  Allow x509_crt_verify_child() in recursion.pl
  Set a compile-time limit to X.509 chain length
  Fix 3DES -> DES in all.sh (+ time estimates)
  Add curves.pl to all.sh
  Rework all.sh to use MSan instead of valgrind
  Fix depends on individual curves in tests
  Add script to test depends on individual curves
  ...

Conflicts:
	CMakeLists.txt
	programs/ssl/ssl_client2.c
2015-01-20 16:52:28 +00:00
Manuel Pégourié-Gonnard
f9c8a606b5 Merge commit '8b9bcec' into dtls
* commit '8b9bcec':
  Stop assuming chars are signed
  Fix len miscalculation in buffer-based allocator
  Fix NULL dereference in buffer-based allocator
  Add test_suite_memory_buffer_alloc
  Add memory_buffer_alloc_self_test()
  Fix missing bound check
  Add test for ctr_drbg_update() input sanitizing
  Refactor for clearer correctness/security
  Stop assuming chars are signed

Conflicts:
	library/ssl_tls.c
2015-01-20 16:38:39 +00:00
Manuel Pégourié-Gonnard
d1a878c68f Fix typos/cosmetics in Changelog 2015-01-14 16:59:23 +01:00
Paul Bakker
5b8f7eaa3e Merge new security defaults for programs (RC4 disabled, SSL3 disabled) 2015-01-14 16:26:54 +01:00
Paul Bakker
36adc3631c Merge support for getrandom() call 2015-01-14 16:19:59 +01:00
Paul Bakker
c82b7e2003 Merge option to disable truncated hmac on the server-side 2015-01-14 16:16:55 +01:00
Paul Bakker
e522d0fa57 Merge smarter certificate selection for pre-TLS-1.2 clients 2015-01-14 16:12:48 +01:00
Paul Bakker
f3561154ff Merge support for 1/n-1 record splitting 2015-01-13 16:31:34 +01:00
Paul Bakker
f6080b8557 Merge support for enabling / disabling renegotiation support at compile-time 2015-01-13 16:18:23 +01:00
Paul Bakker
d7e2483bfc Merge miscellaneous fixes into development 2015-01-13 16:04:38 +01:00
Manuel Pégourié-Gonnard
5dd28ea432 Fix len miscalculation in buffer-based allocator 2015-01-13 14:58:01 +01:00
Manuel Pégourié-Gonnard
547ff6618f Fix NULL dereference in buffer-based allocator 2015-01-13 14:58:01 +01:00
Manuel Pégourié-Gonnard
5cb4b31057 Fix missing bound check 2015-01-13 14:58:00 +01:00
Manuel Pégourié-Gonnard
fa06581c73 Disable RC4 by default in example programs. 2015-01-13 13:03:06 +01:00
Manuel Pégourié-Gonnard
bd47a58221 Add ssl_set_arc4_support()
Rationale: if people want to disable RC4 but otherwise keep the default suite
list, it was cumbersome. Also, since it uses a global array,
ssl_list_ciphersuite() is not a convenient place. So the SSL modules look like
the best place, even if it means temporarily adding one SSL setting.
2015-01-13 13:03:06 +01:00
Manuel Pégourié-Gonnard
448ea506bf Set min version to TLS 1.0 in programs 2015-01-12 12:32:04 +01:00
Manuel Pégourié-Gonnard
18292456c5 Add support for getrandom() 2015-01-09 14:34:13 +01:00
Manuel Pégourié-Gonnard
e117a8fc0d Make truncated hmac a runtime option server-side
Reading the documentation of ssl_set_truncated_hmac() may give the impression
I changed the default for clients but I didn't, the old documentation was
wrong.
2015-01-09 12:52:20 +01:00
Manuel Pégourié-Gonnard
f01768c55e Specific error for suites in common but none good 2015-01-08 17:06:16 +01:00
Manuel Pégourié-Gonnard
df331a55d2 Prefer SHA-1 certificates for pre-1.2 clients 2015-01-08 16:43:07 +01:00
Manuel Pégourié-Gonnard
3ff78239fe Add tests for CBC record splitting 2015-01-08 11:15:09 +01:00
Manuel Pégourié-Gonnard
d94232389e Skip signature_algorithms ext if PSK only 2014-12-02 11:57:29 +01:00
Manuel Pégourié-Gonnard
fa4238838a Update Changelog for compile-option renegotiation 2014-12-02 10:40:54 +01:00
Manuel Pégourié-Gonnard
fd6c85c3eb Set a compile-time limit to X.509 chain length 2014-11-20 16:37:41 +01:00
Manuel Pégourié-Gonnard
426d4ae7ff Split x509_crl_parse_der() out of x509_crl_parse() 2014-11-20 16:36:07 +01:00
Manuel Pégourié-Gonnard
8c9223df84 Add text view to debug_print_buf() 2014-11-19 13:21:38 +01:00
Manuel Pégourié-Gonnard
8a5e3d4a40 Forbid repeated X.509 extensions 2014-11-12 18:13:58 +01:00
Manuel Pégourié-Gonnard
d681443f69 Fix potential stack overflow 2014-11-12 01:25:31 +01:00
Manuel Pégourié-Gonnard
b134060f90 Fix memory leak with crafted X.509 certs 2014-11-12 00:01:52 +01:00
Manuel Pégourié-Gonnard
0369a5291b Fix uninitialised pointer dereference 2014-11-12 00:01:52 +01:00
Manuel Pégourié-Gonnard
e959979621 Fix ECDSA sign buffer size 2014-11-12 00:01:52 +01:00
Manuel Pégourié-Gonnard
b31b61b9e8 Fix potential undefined behaviour in Camellia 2014-11-12 00:01:51 +01:00
Manuel Pégourié-Gonnard
54f6e562e6 Fix CFLAGS with cmake and gcc 2014-11-12 00:01:51 +01:00
Manuel Pégourié-Gonnard
de17125875 Update ChangeLog for pk_check_pair() & Co 2014-11-12 00:01:51 +01:00
Manuel Pégourié-Gonnard
e10e06d863 Blind RSA operations even without CRT 2014-11-06 18:25:44 +01:00
Manuel Pégourié-Gonnard
d056ce0e3e Use seq_num as AEAD nonce by default 2014-11-06 18:23:49 +01:00
Manuel Pégourié-Gonnard
f9d778d635 Merge branch 'etm' into dtls
* etm:
  Fix warning in reduced config
  Update Changelog for EtM
  Keep EtM state across renegotiations
  Adjust minimum length for EtM
  Don't send back EtM extension if not using CBC
  Fix for the RFC erratum
  Implement EtM
  Preparation for EtM
  Implement initial negotiation of EtM

Conflicts:
	include/polarssl/check_config.h
2014-11-06 01:36:32 +01:00
Manuel Pégourié-Gonnard
56d985d0a6 Merge branch 'session-hash' into dtls
* session-hash:
  Update Changelog for session-hash
  Make session-hash depend on TLS versions
  Forbid extended master secret with SSLv3
  compat.sh: allow git version of gnutls
  compat.sh: make options a bit more robust
  Implement extended master secret
  Add negotiation of Extended Master Secret

Conflicts:
	include/polarssl/check_config.h
	programs/ssl/ssl_server2.c
2014-11-06 01:25:09 +01:00
Manuel Pégourié-Gonnard
fedba98ede Merge branch 'fb-scsv' into dtls
* fb-scsv:
  Update Changelog for FALLBACK_SCSV
  Implement FALLBACK_SCSV server-side
  Implement FALLBACK_SCSV client-side
2014-11-05 16:12:09 +01:00
Manuel Pégourié-Gonnard
c7647079fa Merge branch 'development' into dtls
* development:
  Include 1.2.12 release information in ChangeLog
2014-11-05 16:02:57 +01:00
Manuel Pégourié-Gonnard
b3c6a97b31 Update Changelog for session-hash 2014-11-05 16:00:50 +01:00
Manuel Pégourié-Gonnard
c122ae7612 Update Changelog for EtM 2014-11-05 16:00:50 +01:00
Manuel Pégourié-Gonnard
178f9d6e19 Update Changelog for FALLBACK_SCSV 2014-11-05 16:00:49 +01:00
Paul Bakker
a6c5ea2c43 Include 1.2.12 release information in ChangeLog 2014-10-24 16:26:29 +02:00
Paul Bakker
1de7ddc333 Remove duplicate ChangeLog lines 2014-10-21 16:33:30 +02:00
Manuel Pégourié-Gonnard
4d7fbbf8fd Update Changelog 2014-10-21 16:32:59 +02:00
Manuel Pégourié-Gonnard
ef88e68188 Deprecate ssl_set_bio() 2014-10-21 16:32:58 +02:00
Manuel Pégourié-Gonnard
e6bdc4497c Merge I/O contexts into one 2014-10-21 16:32:25 +02:00
Manuel Pégourié-Gonnard
f4acfe1808 Document previous API changes in this branch 2014-10-21 16:32:23 +02:00
Paul Bakker
9eac4f7c4e Prepare for release 1.3.9 2014-10-20 13:56:15 +02:00
Paul Bakker
b082bb50de Fix typos in ChangeLog 2014-10-20 13:37:51 +02:00
Manuel Pégourié-Gonnard
f7cdbc0e87 Fix potential bad read of length 2014-10-17 17:02:10 +02:00
Manuel Pégourié-Gonnard
43c3b28ca6 Fix memory leak with crafted ClientHello 2014-10-17 12:42:11 +02:00
Manuel Pégourié-Gonnard
5d8618539f Fix memory leak while parsing some X.509 certs 2014-10-17 12:41:41 +02:00
Manuel Pégourié-Gonnard
64938c63f0 Accept spaces at end of line/buffer in base64 2014-10-15 23:53:33 +02:00
Manuel Pégourié-Gonnard
7f4ed67a97 Fix compile error with armcc in mpi_is_prime() 2014-10-15 22:06:46 +02:00
Manuel Pégourié-Gonnard
da1b4de0e4 Increase MPI_MAX_BYTES to allow RSA 8192 2014-10-15 22:06:46 +02:00
Paul Bakker
5a5fa92bfe x509_crt_parse() did not increase total_failed on PEM error
Result was that PEM errors in files with multiple certificates were not
detectable by the user.
2014-10-03 15:47:13 +02:00
Manuel Pégourié-Gonnard
480905d563 Fix selection of hash from sig_alg ClientHello ext. 2014-08-30 14:19:59 +02:00
Sander Niemeijer
ef5087d150 Added explicit casts to prevent compiler warnings when trying to build for iOS 2014-08-21 23:48:14 +02:00
Manuel Pégourié-Gonnard
a13500fdf7 Fix bug with ssl_close_notify and non-blocking I/O 2014-08-19 16:14:04 +02:00
Manuel Pégourié-Gonnard
f07f421759 Fix server-initiated renego with non-blocking I/O 2014-08-19 13:32:15 +02:00
Manuel Pégourié-Gonnard
f26a1e8602 ssl_read() stops returning non-application data 2014-08-19 12:28:50 +02:00
Manuel Pégourié-Gonnard
dca108e5a2 Rm reference to non-existent file in VS projects 2014-08-14 11:34:35 +02:00
Manuel Pégourié-Gonnard
462906f955 Do no test net_usleep() when not defined 2014-08-14 11:34:35 +02:00
Manuel Pégourié-Gonnard
192253aaa9 Fix buffer size in pk_write_*_pem() 2014-08-14 11:34:35 +02:00
Manuel Pégourié-Gonnard
868c0eea08 Update Changelog for the last few commits 2014-08-14 11:34:35 +02:00
Manuel Pégourié-Gonnard
42cc641159 Don't print uninitialized buffer in ssl_mail_client 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
9a6b442cee Fix non-blocking sockets in net_accept() 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
a04fa4fa04 RSA-PSK key exchange requires TLS 1.x
It's not clear if, with SSL3, one should include send the two length bytes for
EncryptedPreMasterSecret or not, so require TLS to avoid interop issues.
2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
8d4ad07706 SHA-2 ciphersuites now require TLS 1.x 2014-08-14 11:34:34 +02:00
Manuel Pégourié-Gonnard
955028f858 Fix compile error in ssl_pthread_server 2014-08-14 11:34:33 +02:00
Paul Bakker
8dcb2d7d7e Support escaping of commas in x509_string_to_names() 2014-08-11 11:59:52 +02:00
Paul Bakker
1910aa78a3 Fix release date for 1.3.8 2014-07-11 11:28:56 +02:00
Paul Bakker
0ae5a3d336 Include 1.2.11 ChangeLog 2014-07-11 11:28:30 +02:00
Paul Bakker
6c343d7d9a Fix mpi_write_string() to write "00" as hex output for empty MPI 2014-07-10 15:27:10 +02:00
Paul Bakker
ec3a617d40 Make ready for release of 1.3.8 and soversion 7 2014-07-09 10:21:28 +02:00
Paul Bakker
28476e2789 Updated ChangeLog 2014-07-09 10:19:52 +02:00
Manuel Pégourié-Gonnard
08e81e0c8f Change selection of hash algorithm for TLS 1.2 2014-07-08 14:20:26 +02:00
Manuel Pégourié-Gonnard
bd77254b18 md_list() starting with strongest hash 2014-07-08 13:03:02 +02:00
Paul Bakker
8fb99abaac Merge changes for leaner memory footprint 2014-07-04 15:02:19 +02:00
Paul Bakker
b9e08b086b Merge server-side enforced renegotiation requests 2014-07-04 15:01:37 +02:00
Paul Bakker
d598318661 Fix base64_decode() to return and check length correctly 2014-07-04 15:01:00 +02:00
Paul Bakker
23647b4df5 Update ChangeLog 2014-07-04 15:00:12 +02:00
Manuel Pégourié-Gonnard
dfc7df0bec Add SSL_CIPHERSUITES config option 2014-07-04 14:59:02 +02:00
Manuel Pégourié-Gonnard
01edb1044c Add POLARSSL_REMOVE_RC4_CIPHERSUITES 2014-06-25 11:27:59 +02:00
Paul Bakker
2a45d1c8bb Merge changes to config examples and configuration issues 2014-06-25 11:27:00 +02:00
Manuel Pégourié-Gonnard
3135725670 Disable broken Sparc64 bn_mul assembly 2014-06-25 11:26:15 +02:00
Manuel Pégourié-Gonnard
8df68632e8 Fix bug in DHE-PSK PMS computation 2014-06-25 11:26:14 +02:00
Manuel Pégourié-Gonnard
fd35af1579 Fix off-by-one error in point format parsing 2014-06-25 11:26:14 +02:00
Manuel Pégourié-Gonnard
acbcbba860 Fix asm format of bn_mul.h for more portability
Found by Barry K. Nathan.

Quoting from http://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html:

"You can put multiple assembler instructions together in a single asm
template, separated by the characters normally used in assembly code for the
system. A combination that works in most places is a newline to break the
line, plus a tab character to move to the instruction field (written as
‘\n\t’). Sometimes semicolons can be used, if the assembler allows semicolons
as a line-breaking character. Note that some assembler dialects use semicolons
to start a comment."
2014-06-25 11:26:13 +02:00
Barry K. Nathan
35e7cb9aa6 Fix preprocessor checks for bn_mul PPC asm
On OS X, neither __powerpc__ nor __ppc__ is defined on PPC64, so the
asm code was only being used on PPC32.
2014-06-25 11:26:13 +02:00
Manuel Pégourié-Gonnard
d249b7ab9a Restore ability to trust non-CA selfsigned EE cert 2014-06-25 11:26:13 +02:00
Manuel Pégourié-Gonnard
c4eff16516 Restore ability to use v1 CA if trusted locally 2014-06-25 11:26:12 +02:00
Manuel Pégourié-Gonnard
08485cca81 Fix SSL_BUFFER_LEN 2014-06-25 11:26:12 +02:00
Manuel Pégourié-Gonnard
eaa76f7e20 Fix computation of minlen for encrypted packets 2014-06-25 11:26:12 +02:00
Manuel Pégourié-Gonnard
0bcc4e1df7 Fix length checking for AEAD ciphersuites 2014-06-25 11:26:10 +02:00
Manuel Pégourié-Gonnard
3579522d31 Update Changelog for example configs changes 2014-06-24 17:33:54 +02:00
Manuel Pégourié-Gonnard
398c57b0b3 Blowfish accepts variable key len in cipher layer 2014-06-24 11:01:33 +02:00
Paul Bakker
3c38f29a61 Fix DER output of gen_key app (found by Gergely Budai) 2014-06-14 16:46:43 +02:00
Paul Bakker
3461772559 Introduce polarssl_zeroize() instead of memset() for zeroization 2014-06-14 16:46:03 +02:00
Paul Bakker
c2ff2083ee Merge parsing and verification of RSASSA-PSS in X.509 modules 2014-06-12 22:02:47 +02:00
Paul Bakker
f51183a262 Revert deleted PolarSSL 1.3.4 release line in ChangeLog 2014-06-12 21:53:40 +02:00
Paul Bakker
863989bc81 Add LINK_WITH_PTHREAD to ChangeLog 2014-06-12 21:49:01 +02:00
Paul Bakker
49033ba0ac Update ChangeLog for external fixes 2014-06-12 21:46:13 +02:00
Manuel Pégourié-Gonnard
b479871956 Update Changelog for RSASSA-PSS in X.509 2014-06-07 11:21:52 +02:00
Manuel Pégourié-Gonnard
bf696d030b Make sig_opts non-optional in X509 structures
This simplifies the code.
2014-06-05 17:08:46 +02:00
Manuel Pégourié-Gonnard
cf975a3857 Factor out some common code 2014-06-02 16:12:46 +02:00
Paul Bakker
1ebc0c592c Fix typos 2014-05-22 15:47:58 +02:00
Paul Bakker
c6ece49890 Updated ChangeLog for CCM 2014-05-22 15:45:03 +02:00
Paul Bakker
0f651c7422 Stricter check on SSL ClientHello internal sizes compared to actual packet size 2014-05-22 15:12:19 +02:00
Paul Bakker
dff3139cc8 Updated ChangeLog 2014-05-22 15:06:41 +02:00
Paul Bakker
5593f7caae Fix typo in debug_print_msg() 2014-05-06 10:29:28 +02:00
Paul Bakker
47431b6d31 Updated ChangeLog for 1.3.7 to 2014-05-02 2014-05-02 13:27:13 +02:00
Paul Bakker
da13016d84 Prepped for 1.3.7 release 2014-05-01 14:27:19 +02:00
Barry K. Nathan
cf975f5988 Fix build with cc from Apple LLVM
On Xcode 4.x and above (I tested Xcode 4.6.3 on 10.7.5 and Xcode 5.5.1 on 10.9.2), cmake (2.8.12.2, whether from MacPorts or from clang.org, FWIW) is detecting /usr/bin/cc as Clang, but CMAKE_COMPILER_IS_CLANG is not getting set, so the tests aren't being built. (There may have been other build problems as well, but the fact that the tests weren't being built was by far the most obvious problem.)

Checking the compiler ID detected by cmake, rather than the name of the command used to invoke the compiler, fixes this.
2014-04-30 16:53:34 +02:00
Markus Pfeiffer
a26a005acf Make compilation on DragonFly work 2014-04-30 16:52:28 +02:00
Paul Bakker
2a024ac86a Merge dependency fixes 2014-04-30 16:50:59 +02:00
Manuel Pégourié-Gonnard
c16f4e1f78 Move RC4 ciphersuites down the list 2014-04-30 16:27:06 +02:00
Paul Bakker
8eab8d368b Merge more portable AES-NI 2014-04-30 16:21:08 +02:00
Paul Bakker
33dc46b080 Fix bug with mpi_fill_random() on big-endian 2014-04-30 16:20:39 +02:00
Paul Bakker
f96f7b607a On OpenBSD, use arc4random_buf() instead of rand() to prevent warnings 2014-04-30 16:02:38 +02:00
Paul Bakker
6384440b13 Better support for the different Attribute Types from IETF PKIX (RFC 5280) 2014-04-30 15:34:12 +02:00
Paul Bakker
24f37ccaed rsa_check_pubkey() now allows an E up to N 2014-04-30 13:43:51 +02:00
Paul Bakker
0f90d7d2b5 version_check_feature() added to check for compile-time options at run-time 2014-04-30 11:49:44 +02:00
Paul Bakker
a70366317d Improve interop by not writing ext_len in ClientHello / ServerHello when 0
The RFC also indicates that without any extensions, we should write a
struct {} (empty) not an array of length zero.
2014-04-30 10:16:16 +02:00
Manuel Pégourié-Gonnard
3a306b9067 Fix misplaced #endif in ssl_tls.c 2014-04-29 15:11:17 +02:00
Manuel Pégourié-Gonnard
edc81ff8c2 Fix some more curve depends in X.509 tests 2014-04-29 15:10:40 +02:00
Manuel Pégourié-Gonnard
63a5bfe903 Update Changelog for AES-NI 2014-04-26 17:21:07 +02:00
Paul Bakker
c73079a78c Add debug_set_threshold() and thresholding of messages 2014-04-25 16:58:16 +02:00
Paul Bakker
92478c37a6 Debug module only outputs full lines instead of parts 2014-04-25 16:58:15 +02:00
Paul Bakker
eaebbd5eaa debug_set_log_mode() added to determine raw or full logging 2014-04-25 16:58:14 +02:00
Paul Bakker
61885c7f7f Fix false reject in padding check in ssl_decrypt_buf() for CBC ciphersuites
In case full SSL frames arrived, they were rejected because an overly
strict padding check.
2014-04-25 12:59:51 +02:00
Paul Bakker
fdba46885b cert_write app should use subject of issuer certificate as issuer of cert 2014-04-25 11:48:35 +02:00
Paul Bakker
4ffcd2f9c3 Typo in PKCS#11 module 2014-04-25 11:44:12 +02:00
Paul Bakker
10a9dd35ea Typo in POLARSSL_PLATFORM_STD_FPRINTF in platform.c 2014-04-25 11:27:16 +02:00
Paul Bakker
088c5c5f18 POLARSSL_CONFIG_OPTIONS has been removed. Values are set individually
For the Platform module this requires the introduction of
POLARSSL_PLATFORM_NO_STD_FUNCTIONS to allow not performing the default
assignments.
2014-04-25 11:11:10 +02:00
Paul Bakker
e92f73d73b Updated ChangeLog 2014-04-18 14:08:26 +02:00
Paul Bakker
784b04ff9a Prepared for version 1.3.6 2014-04-11 15:33:59 +02:00
Manuel Pégourié-Gonnard
9655e4597a Reject certificates with times not in UTC 2014-04-11 13:59:36 +02:00
Manuel Pégourié-Gonnard
0776a43788 Use UTC to heck certificate validity 2014-04-11 13:59:31 +02:00
Paul Bakker
52c5af7d2d Merge support for verifying the extendedKeyUsage extension in X.509 2014-04-11 13:58:57 +02:00
Manuel Pégourié-Gonnard
78848375c0 Declare EC constants as 'const' 2014-04-11 13:58:41 +02:00
Paul Bakker
1630058dde Potential buffer overwrite in pem_write_buffer() fixed
Length indication when given a too small buffer was off.
Added regression test in test_suite_pem to detect this.
2014-04-11 13:58:05 +02:00
Manuel Pégourié-Gonnard
b7fff0f9c6 Update Changelog for extendedKeyUsage 2014-04-11 11:32:39 +02:00
Paul Bakker
59366213cb Updated ChangeLog for keyUsage merge 2014-04-09 15:55:20 +02:00
Manuel Pégourié-Gonnard
2abed84225 Specific return code for PK sig length mismatch 2014-04-09 15:50:00 +02:00
Paul Bakker
1cfc45835f Add option 'use_dev_random' to gen_key application 2014-04-09 15:49:58 +02:00
Paul Bakker
17b85cbd69 Merged additional tests and improved code coverage
Conflicts:
	ChangeLog
2014-04-08 14:38:48 +02:00
Paul Bakker
0763a401a7 Merged support for the ALPN extension 2014-04-08 14:37:12 +02:00
Paul Bakker
4224bc0a4f Prevent potential NULL pointer dereference in ssl_read_record() 2014-04-08 14:36:50 +02:00
Paul Bakker
27e36d342c Support for the ALPN SSL extension (re-enabled in config.h) 2014-04-08 12:33:37 +02:00
Manuel Pégourié-Gonnard
8c045ef8e4 Fix embarrassing X.509 bug introduced in 9533765 2014-04-08 11:55:03 +02:00
Shuo Chen
95a0d118a9 Fix compile error when POLARSSL_ERROR_STRERROR_BC is undefined. 2014-04-08 10:53:51 +02:00
Manuel Pégourié-Gonnard
0148875cfc Add tests and fix bugs for RSA-alt contexts 2014-04-04 17:46:46 +02:00
Manuel Pégourié-Gonnard
3fec220a33 Add test for dhm_parse_dhmfile 2014-04-04 16:42:44 +02:00
Manuel Pégourié-Gonnard
7afdb88216 Test and fix x509_oid functions 2014-04-04 16:34:30 +02:00
Paul Bakker
4984d3c0b8 Updated ChangeLog for x509_crt_info() change 2014-04-04 15:39:37 +02:00
Manuel Pégourié-Gonnard
887aa5b381 Fix include path in ecdsa.h 2014-04-04 13:57:20 +02:00
Manuel Pégourié-Gonnard
e442111e29 Fix typo which broke ENTROPY_FORCE_SHA256 2014-04-02 13:50:05 +02:00
Manuel Pégourié-Gonnard
74bc68ac62 Fix default #define for malloc/free 2014-04-02 13:20:00 +02:00
Paul Bakker
75a2860f26 Potential memory leak in mpi_exp_mod() when error occurs during
calculation of RR.
2014-03-31 12:08:17 +02:00
Manuel Pégourié-Gonnard
dd75c3183b Remove potential timing leak in ecdsa_sign() 2014-03-31 11:55:42 +02:00
Manuel Pégourié-Gonnard
6b0d268bc9 Add ssl_close_notify() to servers that missed it 2014-03-31 11:28:11 +02:00
Manuel Pégourié-Gonnard
969ccc6289 Fix length checking of various ClientKeyExchange's 2014-03-27 21:10:56 +01:00
Paul Bakker
96d5265315 Made ready for release 1.3.5 2014-03-26 16:55:50 +01:00
Paul Bakker
5fff23b92a x509_get_current_time() uses localtime_r() to prevent thread issues 2014-03-26 15:34:54 +01:00
Paul Bakker
77f4f39ea6 Make sure no random pointer occur during failed malloc()'s 2014-03-26 15:30:20 +01:00
Paul Bakker
91c61bc4fd Further tightened the padlen check to prevent underflow / overflow 2014-03-26 15:14:20 +01:00
Paul Bakker
674e0b015a Improvements to tests/Makefile when using shared library 2014-03-26 13:26:52 +01:00
Manuel Pégourié-Gonnard
7a2aba8d81 Deprecate some non-PK compatibility functions
(Should have been deprecated in 1.3.0 already.)
2014-03-26 12:58:52 +01:00
Manuel Pégourié-Gonnard
b2bf5a1bbb Fix possible buffer overflow with PSK 2014-03-26 12:58:50 +01:00
Manuel Pégourié-Gonnard
fdddac90a6 Fix stupid bug in rsa_copy() 2014-03-26 12:58:49 +01:00
Paul Bakker
66ff70dd48 Support for seed file writing and reading in Entropy 2014-03-26 11:58:07 +01:00
Manuel Pégourié-Gonnard
86b400f0e0 Update Changelog 2014-03-19 16:55:29 +01:00
Paul Bakker
6a8e7f82b3 Added ChangeLog lines for new SSL tests 2014-03-17 13:45:06 +01:00
Paul Bakker
b0695ced31 Fixed spaces in ChangeLog 2014-03-17 13:42:23 +01:00
Paul Bakker
3d6504a935 ssl_init() left a dirty in_ctr pointer on failed allocation of out_ctr 2014-03-17 13:41:51 +01:00
Paul Bakker
a4b0343edf Merged massive SSL Testing improvements 2014-03-14 16:30:36 +01:00
Manuel Pégourié-Gonnard
bb8661e006 Work around a compiler bug on OS X. 2014-03-14 09:21:20 +01:00
Manuel Pégourié-Gonnard
d701c9aec9 Fix memory leak in server with expired tickets 2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard
84c30c7e83 Fix memory leak in ssl_cache 2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard
145dfcbfc2 Fix bug with NewSessionTicket and non-blocking I/O 2014-03-14 08:41:01 +01:00
Manuel Pégourié-Gonnard
dfbf9c711d Fix bug in m_sleep() 2014-03-14 08:41:00 +01:00
Manuel Pégourié-Gonnard
274a12e17c Fix bug with ssl_cache and max_entries=0 2014-03-14 08:41:00 +01:00
Manuel Pégourié-Gonnard
14ed1a2934 Update changelog for cmake changes 2014-03-13 19:25:06 +01:00
Alex Wilson
7349142ce7 Don't try to use MIPS32 asm macros on MIPS64
The MIPS32 bn_mul asm code causes segfaults on MIPS64 and failing
tests. Until someone has time to fix this up, MIPS64 platforms should
fall back to the C implementation (which works fine).
2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard
844a4c0aef Fix RSASSA-PSS example programs 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard
83cdffc437 Forbid sequence number wrapping 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard
9533765b25 Reject certs and CRLs from the future 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard
29dcc0b93c Fix depend issues in test suites for cipher modes 2014-03-13 19:25:06 +01:00
Manuel Pégourié-Gonnard
796c6f3aff Countermeasure against "triple handshake" attack 2014-03-13 19:25:06 +01:00
Paul Bakker
3d52ab76f6 Fixed CMake symlinking on out-of-source builds 2014-03-07 10:33:55 +01:00
Manuel Pégourié-Gonnard
47fc5ae400 Fxi typo 2014-02-20 15:56:43 +01:00
Manuel Pégourié-Gonnard
6b1e207081 Fix verion-major intolerance 2014-02-12 10:14:54 +01:00
Manuel Pégourié-Gonnard
c9093085ed Revert "Merged RSA-PSS support in Certificate, CSR and CRL"
This reverts commit ab50d8d30c, reversing
changes made to e31b1d992a.
2014-02-12 09:39:59 +01:00
Manuel Pégourié-Gonnard
6df09578bb Revert "Mutex call in x509_crt.c depended on PTHREAD specific instead of generic"
This reverts commit 9eae7aae80.
2014-02-12 09:29:05 +01:00
Paul Bakker
2ceda57989 Ability to force the Entropy module to use SHA-256 as its basis
By default the SHA-512 module is used if both are available. On some
systems, SHA-256 is the better choice.

Contributed by: Gergely Budai
2014-02-06 15:55:25 +01:00
Paul Bakker
cd6d69a414 Fixed testing with out-of-source builds using cmake 2014-02-06 15:44:11 +01:00
Paul Bakker
f2561b3f69 Ability to provide alternate timing implementation 2014-02-06 15:32:26 +01:00
Paul Bakker
47703a0a80 More entropy functions made thread-safe (add_source, update_manual, gather) 2014-02-06 15:01:20 +01:00
Paul Bakker
9eae7aae80 Mutex call in x509_crt.c depended on PTHREAD specific instead of generic
threading
2014-02-06 14:51:53 +01:00
Paul Bakker
6a28e722c9 Merged platform compatibility layer 2014-02-06 13:44:19 +01:00
Paul Bakker
ab50d8d30c Merged RSA-PSS support in Certificate, CSR and CRL 2014-02-06 13:14:56 +01:00
Paul Bakker
e31b1d992a Added Curve preference order to ChangeLog 2014-02-06 13:08:02 +01:00
Manuel Pégourié-Gonnard
fbf0915404 Fix bug in RSA PKCS#1 v1.5 "reversed" operations 2014-02-05 17:01:24 +01:00
Paul Bakker
5fb8efe71e Merged HMAC-DRBG code 2014-02-05 15:55:18 +01:00
Manuel Pégourié-Gonnard
6e8e34d61e Fix ecp_gen_keypair()
Too few tries caused failures for some curves (esp. secp224k1)
2014-02-05 15:53:45 +01:00
Paul Bakker
2cb1a0c400 Fixed indication for TrustInSoft fix 2014-01-27 13:36:23 +01:00
Paul Bakker
b84582b7a6 Fixed up ChangeLog with missing bug fixes 2014-01-27 12:23:43 +01:00
Paul Bakker
2aca241425 Ready for release 1.3.4 2014-01-27 11:59:30 +01:00
Paul Bakker
e6c2ddb0b8 Updated ChangeLog with deterministic ECDSA 2014-01-27 11:59:29 +01:00
Paul Bakker
42099c3155 Revert "Add pk_rsa_set_padding() and rsa_set_padding()"
This reverts commit b4fae579e8.

Conflicts:
	library/pk.c
	tests/suites/test_suite_pk.data
	tests/suites/test_suite_pk.function
2014-01-27 11:59:29 +01:00
Manuel Pégourié-Gonnard
5cac583482 Factor out some common code 2014-01-25 12:48:58 +01:00
Paul Bakker
d75ba40cc3 SMTP lines are officially terminated with CRLF, ssl_mail_client fixed 2014-01-24 16:12:18 +01:00
Paul Bakker
556efba51c Added AES CFB8 mode 2014-01-24 15:38:12 +01:00
Paul Bakker
5862eee4ca Merged RIPEMD-160 support 2014-01-22 14:18:34 +01:00
Paul Bakker
0ac99ca7bc Merged support for secp224k1, secp192k1 and secp25k1 2014-01-22 13:10:48 +01:00
Paul Bakker
3eb9673e19 Updated ChangeLog with recent changes 2014-01-22 13:08:19 +01:00
Paul Bakker
a8fd3e31ed Removed POLARSSL_THREADING_DUMMY option 2013-12-31 11:54:08 +01:00
Paul Bakker
6992eb762c Fixed potential overflow in certificate size in ssl_write_certificate() 2013-12-31 11:38:33 +01:00
Paul Bakker
6ea1a95ce8 Added missing MPI_CHK() around some statements 2013-12-31 11:17:14 +01:00
Paul Bakker
5bc07a3d30 Prepped for 1.3.3 2013-12-31 10:57:44 +01:00
Paul Bakker
c73879139e Merged ECP memory usage optimizations 2013-12-31 10:33:47 +01:00
Paul Bakker
956c9e063d Reduced the input / output overhead with 200+ bytes and covered corner
case

The actual input / output buffer overhead is only 301 instead of 512.
This requires a proper check on the padding_idx to prevent out of bounds
reads.

Previously a remote party could potentially trigger an access error and
thus stop the application when sending a malicious packet having
MAX_CONTENT_LEN of data, 32 bytes of MAC and a decrypted padlen of .
This would result in reading from in_ctr + 13 + 32 + MAX_CONTENT_LEN - 1 - 1
for 256 bytes (including fake padding check). Or 13 + 32 bytes over the
buffer length.

We now reset padding_idx to 0, if it's clear that it will never be a
valid padding (padlen > msg_len || msg_len + padlen + 256 > buffer_len)
2013-12-30 15:00:51 +01:00
Paul Bakker
f9c4953e39 Added version of the SSL pthread server example 2013-12-30 14:55:54 +01:00
Paul Bakker
23116fdb53 Merged AES-NI support for AES, AES-GCM and AES key scheduling 2013-12-30 14:10:35 +01:00
Paul Bakker
1a56fc96a3 Fixed x509_crt_parse_path() bug on Windows platforms 2013-12-19 13:52:33 +01:00
Paul Bakker
5a607d26b7 Merged IPv6 support in the NET module 2013-12-17 14:34:19 +01:00
Paul Bakker
5ab68ba679 Merged storing curves fully in ROM 2013-12-17 13:11:18 +01:00
Paul Bakker
fdf946928d Merged support for ECDH-RSA / ECDH-ECDSA key exchanges and ciphersuites 2013-12-17 13:10:27 +01:00
Paul Bakker
f70fe81a6e Fixed memory leak in benchmark application 2013-12-17 13:09:12 +01:00
Paul Bakker
6f0636a09f Potential memory leak in ssl_ticket_keys_init() 2013-12-17 13:09:12 +01:00
Paul Bakker
48d78a5e60 Merged support for Curve25519 2013-12-05 16:12:40 +01:00
Manuel Pégourié-Gonnard
9a4a5ac4de Fix bug in mpi_set_bit 2013-12-05 15:58:38 +01:00
Paul Bakker
b14817d10a Updated ChangeLog for splitting off curves from ecp.c 2013-12-02 22:03:23 +01:00
Paul Bakker
9dc53a9967 Merged client ciphersuite order preference option 2013-12-02 14:56:27 +01:00
Paul Bakker
014f143c2a Merged EC key generation support 2013-12-02 14:55:09 +01:00
Paul Bakker
4040d7e95c Merged more constant-time checking in RSA 2013-12-02 14:53:23 +01:00
Paul Bakker
c3d0d07a7a Merged change from readdir_r() to readdir() + threading 2013-12-02 14:52:50 +01:00
Paul Bakker
7aa0375b78 Updated ChangeLog to reflect recent changes 2013-11-26 17:37:31 +01:00
Paul Bakker
a9a028ebd0 SSL now gracefully handles missing RNG 2013-11-21 17:31:06 +01:00
Paul Bakker
f2b4d86452 Fixed X.509 hostname comparison (with non-regular characters)
In situations with 'weird' certificate names or hostnames (containing
non-western allowed names) the check would falsely report a name or
wildcard match.
2013-11-21 17:30:23 +01:00
Paul Bakker
f4dc186818 Prep for PolarSSL 1.3.2 2013-11-04 17:29:42 +01:00
Paul Bakker
e1121b6217 Update ChangeLog for renegotiation changes 2013-10-31 15:57:22 +01:00
Paul Bakker
7b0be68977 Support for serialNumber, postalAddress and postalCode in X509 names 2013-10-29 14:24:37 +01:00
Paul Bakker
fa6a620b75 Defines for UEFI environment under MSVC added 2013-10-29 14:05:38 +01:00
Manuel Pégourié-Gonnard
178d9bac3c Fix ECDSA corner case: missing reduction mod N
No security issue, can cause valid signatures to be rejected.

Reported by DualTachyon on github.
2013-10-29 13:40:17 +01:00
Paul Bakker
60b1d10131 Fixed spelling / typos (from PowerDNS:codespell) 2013-10-29 10:02:51 +01:00
Paul Bakker
93c6aa4014 Fixed that selfsign copies issuer_name to subject_name 2013-10-28 22:29:11 +01:00
Paul Bakker
50dc850c52 Const correctness 2013-10-28 21:19:10 +01:00
Paul Bakker
7bc745b6a1 Merged constant-time padding checks 2013-10-28 14:40:26 +01:00
Paul Bakker
1642122f8b Merged support for Camellia-GCM + ciphersuite and fixes to cipher layer 2013-10-28 14:38:35 +01:00
Paul Bakker
3f917e230d Merged optimizations for MODP NIST curves 2013-10-28 14:18:26 +01:00
Paul Bakker
08bb187bb6 Merged Public Key framwork tests 2013-10-28 14:11:09 +01:00
Paul Bakker
68037da3cd Update Changelog for minor fixes 2013-10-28 14:02:40 +01:00
Paul Bakker
45a2c8d99a Prevent possible alignment warnings on casting from char * to 'aligned *' 2013-10-28 12:57:08 +01:00
Paul Bakker
677377f472 Server does not send out extensions not advertised by client 2013-10-28 12:54:26 +01:00
Paul Bakker
5c17ccdf2a Bumped version to 1.3.1 2013-10-15 13:12:41 +02:00
Paul Bakker
f34673e37b Merged RSA-PSK key-exchange and ciphersuites 2013-10-15 12:46:41 +02:00
Paul Bakker
376e8153a0 Merged ECDHE-PSK ciphersuites 2013-10-15 12:45:36 +02:00
Paul Bakker
a7ea6a5a18 config.h is more script-friendly 2013-10-15 11:55:10 +02:00
Paul Bakker
be089b0483 Introduced POLARSSL_HAVE_READDIR_R for systems without it 2013-10-14 15:51:50 +02:00
Paul Bakker
5191e92ecc Added missing x509write_crt_set_version() 2013-10-11 10:54:28 +02:00
Paul Bakker
b7c13123de threading_set_own() renamed to threading_set_alt() 2013-10-11 10:51:32 +02:00
Paul Bakker
4aa40d4f51 Better support for MSVC 2013-10-11 10:49:24 +02:00
Paul Bakker
b799dec4c0 Merged support for Brainpool curves and ciphersuites 2013-10-11 10:05:43 +02:00
Paul Bakker
1677033bc8 TLS compression only allocates working buffer once 2013-10-11 09:59:44 +02:00
Paul Bakker
d61cc3b246 Possible naming collision in dhm_context 2013-10-11 09:38:49 +02:00
Paul Bakker
fcc172138c Fixed const-correctness issues 2013-10-11 09:38:06 +02:00
Paul Bakker
ddba8822d0 Added bugfixes to ChangeLog 2013-10-11 09:22:12 +02:00
Paul Bakker
3a2c0563c9 Added 1.2.10 to ChangeLog 2013-10-07 16:22:05 +02:00
Paul Bakker
d93d28e370 Fixed release date for 1.3.0 2013-10-01 10:15:23 +02:00
Paul Bakker
2466d93546 Threading abstraction layer added 2013-09-28 15:00:02 +02:00
Paul Bakker
c13aab18dc Added 1.1.8 and 1.2.9 release 2013-09-26 10:12:19 +02:00
Paul Bakker
f18084a201 Ready for 1.3.0 release 2013-09-26 10:07:09 +02:00
Paul Bakker
8b817dc47e Merged support for multiple certificate/key pairs in SSL into
development
2013-09-25 18:05:16 +02:00
Paul Bakker
c27c4e2efb Support faulty X509 v1 certificates with extensions
(POLARSSL_X509_ALLOW_EXTENSIONS_NON_V3)
2013-09-23 15:01:36 +02:00
Paul Bakker
5ad403f5b5 Prepared for 1.3.0 RC0 2013-09-18 21:21:30 +02:00
Paul Bakker
45f21c7ad1 PK layer and X509 core refactoring in ChangeLog 2013-09-18 15:34:45 +02:00
Paul Bakker
7fb4a79f50 Added merged functionality to ChangeLog 2013-09-14 08:15:55 +02:00
Paul Bakker
6ec34fb53d Added ChangeLog for blinding 2013-09-10 14:53:46 +02:00
Paul Bakker
003dbad250 Fixed file descriptor leak in x509parse_crtpath() 2013-09-09 17:26:14 +02:00
Paul Bakker
a5943858d8 x509_verify() now case insensitive for cn (RFC 6125 6.4) 2013-09-09 17:21:45 +02:00
Paul Bakker
aab30c130c RSA blinding added for CRT operations 2013-08-30 11:03:09 +02:00
Paul Bakker
548957dd49 Refactored RSA to have random generator in every RSA operation
Primarily so that rsa_private() receives an RNG for blinding purposes.
2013-08-30 10:30:02 +02:00
Paul Bakker
ca174fef80 Merged refactored x509write module into development 2013-08-28 16:32:51 +02:00
Paul Bakker
c8676784ff Amended ChangeLog for ECDSA-ciphersuites 2013-08-28 12:15:11 +02:00
Paul Bakker
0be444a8b1 Ability to disable server_name extension (RFC 6066) 2013-08-27 21:55:01 +02:00
Paul Bakker
d2f068e071 Ability to enable / disable SSL v3 / TLS 1.0 / TLS 1.1 / TLS 1.2 individually 2013-08-27 21:19:20 +02:00
Paul Bakker
936539ad4b Updated Changelog to reflect addition of session tickets 2013-08-14 14:26:03 +02:00
Paul Bakker
da4d1c35d1 Updated Changelog to reflect feature addition 2013-08-14 14:02:48 +02:00
Paul Bakker
1e6a175362 Support for AIX header locations in net.c module 2013-07-26 14:10:22 +02:00
Paul Bakker
f85778efb0 Updated Changelog for EC Key / Cert and RFC 6066 extensions 2013-07-19 14:55:25 +02:00
Paul Bakker
fa9b10050b Also compiles / runs without time-based functions in OS
Can now run without need of time() / localtime() and gettimeofday()
2013-07-03 17:22:32 +02:00
Paul Bakker
6e339b52e8 Memory-allocation abstraction layer and buffer-based allocator added 2013-07-03 17:22:31 +02:00
Paul Bakker
abf2f8fcf9 zlib compression/decompression skipped on empty blocks 2013-06-30 14:57:46 +02:00
Paul Bakker
9e36f0475f SHA2 renamed to SHA256, SHA4 renamed to SHA512 and functions accordingly
The SHA4 name was not clear with regards to the new SHA-3 standard. So
SHA2 and SHA4 have been renamed to better represent what they are:
SHA256 and SHA512 modules.
2013-06-30 14:34:05 +02:00
Paul Bakker
63899feca8 Removed redundant bugfix from ChangeLog (Already done in 1.2.8) 2013-06-30 12:20:03 +02:00
Paul Bakker
e2ab84f4a1 Renamed error_strerror() to the less conflicting polarssl_strerror()
Ability to keep old function error_strerror() as well with
POLARSSL_ERROR_STRERROR_BC. Also works with
POLARSSL_ERROR_STRERROR_DUMMY.
2013-06-29 18:35:41 +02:00
Paul Bakker
2fbefde1d8 Client and server now filter sent and accepted ciphersuites on minimum
and maximum protocol version
2013-06-29 18:35:40 +02:00
Paul Bakker
b9d3cfa114 Split up GCM into a start/update/finish cycle 2013-06-26 15:08:29 +02:00
Paul Bakker
de65623f3e PolarSSL 1.2.6 and PolarSSL 1.2.7 changes added to ChangeLog 2013-06-24 19:09:24 +02:00
Paul Bakker
248fff5369 PolarSSL 1.1.6 and PolarSSL 1.1.7 changed added to ChangeLog 2013-06-24 19:09:24 +02:00
Paul Bakker
73d4431ccd Fixed parse error in ssl_parse_certificate_request() 2013-05-22 13:56:26 +02:00
Paul Bakker
b91c2b5782 PSK and DHE-PSK addition to ChangeLog 2013-04-19 20:47:26 +02:00
Paul Bakker
8f4ddaeea9 Ability to specify allowed ciphersuites based on the protocol version.
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 a62729888b9d8eafbfa952fca63a04100ed90f69)

Conflicts:
	ChangeLog
	library/ssl_srv.c
	library/ssl_tls.c
2013-04-16 18:09:45 +02:00
Paul Bakker
eff2e6d414 Fixed MPI assembly for ARM when -O2 is used
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
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
41c83d3f67 Added Ephemeral Elliptic Curve Diffie Hellman ciphersuites to SSL/TLS
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
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
90f042d4cb Prepared for PolarSSL 1.2.6 release 2013-03-11 11:38:44 +01:00
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
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
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
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
21dca69ef0 Handle future version properly in ssl_write_certificate_request() 2013-01-03 11:41:08 +01:00
Paul Bakker
40628bad98 Memory leak when using RSA_PKCS_V21 operations fixed 2013-01-03 10:50:31 +01:00
Paul Bakker
fb1ba781b3 Updated for release 1.2.3 2012-11-26 16:28:25 +01:00
Paul Bakker
df5069cb97 Updated for 1.2.2 release 2012-11-24 12:20:19 +01:00
Paul Bakker
7c90da9e75 Amended ChangeLog for client authentication fix 2012-11-23 14:02:40 +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
Manuel Pégourié-Gonnard
e44ec108be Fixed segfault in mpi_shift_r()
Fixed memory leak in test_suite_mpi
Amended ChangeLog
2012-11-18 23:15:02 +01:00
Paul Bakker
34d8dbcc6d - Depth that the certificate verify callback receives is now numbered bottom-up (Peer cert depth is 0) 2012-11-14 12:11:38 +00:00
Paul Bakker
b815682a48 - Updated Changelog for 1.2.1 2012-11-13 12:52:17 +00:00
Paul Bakker
9daf0d0651 - Added max length check for rsa_pkcs1_sign with PKCS#1 v2.1 2012-11-13 12:13:27 +00:00
Paul Bakker
f02c5642d0 - Allow R and A to point to same mpi in mpi_div_mpi 2012-11-13 10:25:21 +00:00
Paul Bakker
d9374b05d6 - Moved mpi_inv_mod() outside POLARSSL_GENPRIME 2012-11-02 11:02:58 +00:00
Paul Bakker
7a2538ee38 - Fixes for MSVC6 2012-11-02 10:59:36 +00:00
Paul Bakker
c9c5df98de - Updated for PolarSSL 1.2.0 2012-10-31 13:55:27 +00:00
Paul Bakker
645ce3a2b4 - Moved ciphersuite naming scheme to IANA reserved names 2012-10-31 12:32:41 +00:00
Paul Bakker
4f024b7ba9 - Fixed for SPARC64 2012-10-30 07:29:57 +00:00
Paul Bakker
d5834bb394 - Added release text for 1.1.4 to ChangeLog 2012-10-02 14:38:56 +00:00
Paul Bakker
5c2364c2ba - Moved from unsigned long to uint32_t throughout code 2012-10-01 14:41:15 +00:00
Paul Bakker
1d29fb5e33 - Added option to add minimum accepted SSL/TLS protocol version 2012-09-28 13:28:45 +00:00
Paul Bakker
915275ba78 - Revamped x509_verify() and the SSL f_vrfy callback implementations 2012-09-28 07:10:55 +00:00
Paul Bakker
5701cdcd02 - Added ServerName extension parsing (SNI) at server side 2012-09-27 21:49:42 +00:00
Paul Bakker
eb2c658163 - Generalized external private key implementation handling (like PKCS#11) in SSL/TLS 2012-09-27 19:15:01 +00:00
Paul Bakker
0a59707523 - Added simple SSL session cache implementation
- Revamped session resumption handling
2012-09-25 21:55:46 +00:00
Paul Bakker
b00ca42f2a - Handle existence of OpenSSL Trust Extensions at end of X.509 DER blob 2012-09-25 12:10:00 +00:00
Paul Bakker
29b64761fd - Added predefined DHM groups from RFC 5114 2012-09-25 09:36:44 +00:00
Paul Bakker
995a215eac - Added credits 2012-09-25 08:19:56 +00:00
Paul Bakker
d4c2bd79fe - Added bug 2012-09-16 21:35:30 +00:00
Paul Bakker
48916f9b67 - Added Secure Renegotiation (RFC 5746) 2012-09-16 19:57:18 +00:00
Paul Bakker
ec636f3bdd - Removed handling for SSLv2 Client Hello (as per RFC 5246 recommendation) 2012-09-09 19:17:02 +00:00
Paul Bakker
f518b16f97 - Added PKCS#5 PBKDF2 key derivation function 2012-08-23 13:03:18 +00:00
Paul Bakker
535e97dbab - Better checking for reading over buffer boundaries
- Zeroize altSubjectName chain memory before use
2012-08-23 10:49:55 +00:00
Paul Bakker
3c16db9a10 - Fixed potential memory zeroization on miscrafted RSA key 2012-07-05 13:58:08 +00:00
Paul Bakker
6132d0aa93 - Added Blowfish to generic cipher layer
- Renamed POLARSSL_MODE_CFB128 to POLARSSL_MODE_CFB
2012-07-04 17:10:40 +00:00
Paul Bakker
a9379c0ed1 - Added base blowfish algorithm 2012-07-04 11:02:11 +00:00
Paul Bakker
2770fbd651 - Added DEFLATE compression support as per RFC3749 (requires zlib) 2012-07-03 13:30:23 +00:00
Paul Bakker
4f9a7bb7fd - Added Thumb assembly optimizations 2012-07-02 08:36:36 +00:00
Paul Bakker
cefb396a77 - Handle empty certificate subject names 2012-06-27 11:51:09 +00:00
Paul Bakker
8d914583f3 - Added X509 CA Path support 2012-06-04 12:46:42 +00:00
Paul Bakker
e6ee41f932 - Added OpenSSL / PolarSSL compatibility script (tests/compat.sh) and example application (programs/ssl/o_p_test) (Requires OpenSSL)
- Handle encryption with private key and decryption with public key as per RFC 2313
2012-05-19 08:43:48 +00:00
Paul Bakker
f6198c1513 - mpi_exp_mod() now correctly handles negative base numbers (Closes ticket #52) 2012-05-16 08:02:29 +00:00
Paul Bakker
5b37784f6d - Updated with tickets 2012-05-16 07:57:36 +00:00
Paul Bakker
4d2c1243b1 - Changed certificate verify behaviour to comply with RFC 6125 section 6.3 to not match CN if subjectAltName extension is present. 2012-05-10 14:12:46 +00:00
Paul Bakker
186751d9dd - Moved out_msg to out_hdr + 32 to support hardware acceleration 2012-05-08 13:16:14 +00:00
Paul Bakker
6b906e5095 - Const correctness mpi_get_bit()
- Documentation mpi_lsb(), mpi_msb()
2012-05-08 12:01:43 +00:00
Paul Bakker
05ef835b6a - Added support for Hardware Acceleration hooking in SSL/TLS 2012-05-08 09:17:57 +00:00
Paul Bakker
fad3893ead - Added release notes for 1.1.2 and 1.1.3 to trunk 2012-05-08 09:04:04 +00:00
Paul Bakker
01cc394848 - Added commandline error code convertor (util/strerror) 2012-05-08 08:36:15 +00:00
Paul Bakker
430ffbe564 - Fixed potential heap corruption in x509_name allocation 2012-05-01 08:14:20 +00:00
Paul Bakker
4cf2b7f8bf - Added name 2012-04-20 13:59:39 +00:00
Paul Bakker
84bef1db2c - Fixed DHM length to correct one 2012-04-20 13:42:02 +00:00
Paul Bakker
ca4ab49158 - Added GCM ciphersuites to TLS implementation 2012-04-18 14:23:57 +00:00
Paul Bakker
915940ef80 - Added TLS1.2 2012-04-18 14:21:32 +00:00
Paul Bakker
452d532955 - Fixed potential memory corruption on miscrafted client messages (found by Frama-C team at CEA LIST) 2012-04-05 12:07:34 +00:00
Paul Bakker
7beceb2e2b 2012-03-22 14:19:49 +00:00
Paul Bakker
37824581b7 - Added Changelog for bugfix in mpi_cmp_mpi() 2012-03-22 14:10:22 +00:00
Paul Bakker
89e80c9a43 - Added base Galois/Counter mode (GCM) for AES 2012-03-20 13:50:09 +00:00
Paul Bakker
bdb912db69 - Added preliminary ASN.1 buffer writing support
- Added preliminary X509 Certificate Request writing support
 - Added key_app_writer example application
 - Added cert_req example application
2012-02-13 23:11:30 +00:00
Paul Bakker
048d04ef4b - AES code only check for Padlock once 2012-02-12 17:31:04 +00:00
Paul Bakker
1504af585c - Removed redundant POLARSSL_DEBUG_MSG define 2012-02-11 16:17:43 +00:00
Paul Bakker
a8cd239d6b - Added support for wildcard certificates
- Added support for multi-domain certificates through the X509 Subject Alternative Name extension
2012-02-11 16:09:32 +00:00
Paul Bakker
fab5c829e7 - Added support for NULL cipher (POLARSSL_CIPHER_NULL_CIPHER) and weak ciphersuites (POLARSSL_ENABLE_WEAK_CIPHERSUITES). They are disabled by default! 2012-02-06 16:45:10 +00:00
Paul Bakker
99955bf86a - Final changes for 1.1.1 release 2012-01-23 09:31:41 +00:00
Paul Bakker
2ec0a56649 - Fixed issue with Intel compiler on 64-bit platforms 2012-01-21 05:41:23 +00:00
Paul Bakker
b15b851d6d - Check for failed malloc() in ssl_set_hostname() and x509_get_entries() (Closes ticket #47, found by Hugo Leisink) 2012-01-13 13:44:06 +00:00
Paul Bakker
08a508838c - Updated release date 2011-12-22 09:43:57 +00:00
Paul Bakker
a42b3e916d - Fixed top line for version 2011-12-11 11:48:51 +00:00
Paul Bakker
69e095cc15 - Changed the behaviour of x509parse_parse_crt for permissive parsing. Now returns the number of 'failed certificates' instead of having a switch to enable it.
- As a consequence all error code that were positive were changed. A lot of MALLOC_FAILED and FILE_IO_ERROR error codes added for different modules.
 - Programs and tests were adapted accordingly
2011-12-10 21:55:01 +00:00
Paul Bakker
c50132d4fa - Updated version of PolarSSL to 1.1.0 2011-12-05 14:38:36 +00:00
Paul Bakker
c8ffbe7706 - Corrected removal of leading '00:' in printing serial numbers in certificates and CRLs 2011-12-05 14:22:49 +00:00
Paul Bakker
4f5ae803fa - Fixed MS Visual C++ name clash with int64 in sha4.h 2011-12-04 22:10:28 +00:00
Paul Bakker
508ad5ab6d - Moved all examples programs to use the new entropy and CTR_DRBG 2011-12-04 17:09:26 +00:00
Paul Bakker
6c0ceb3f9a - Added permissive certificate parsing to x509parse_crt() and x509parse_crtfile(). With permissive parsing the parsing does not stop on encountering a parse-error 2011-12-04 12:24:18 +00:00
Paul Bakker
6083fd252d - Added a generic entropy accumulator that provides support for adding custom entropy sources and added some generic and platform dependent entropy sources 2011-12-03 21:45:14 +00:00
Paul Bakker
a3d195c41f - Changed the used random function pointer to more flexible format. Renamed havege_rand() to havege_random() to prevent mistakes. Lots of changes as a consequence in library code and programs 2011-11-27 21:07:34 +00:00
Paul Bakker
0e04d0e9a3 - Added CTR_DRBG based on AES-256-CTR (NIST SP 800-90) random generator 2011-11-27 14:46:59 +00:00
Paul Bakker
4463740fe4 - Improved build support for s390x and sparc64 in bignum.h 2011-11-26 09:23:07 +00:00
Paul Bakker
03c7c25243 - * If certificate serial is longer than 32 octets, serial number is now appended with '....' after first 28 octets 2011-11-25 12:37:37 +00:00
Paul Bakker
fe3256e54b - Introduced POLARSSL_MPI_MAX_SIZE and POLARSSL_MPI_MAX_BITS for MPI size management (Closes ticket #44) 2011-11-25 12:11:43 +00:00
Paul Bakker
b6d5f08051 - Added POLARSSL_MPI_WINDOW_SIZE definition to allow easier time to memory trade-off 2011-11-25 11:52:11 +00:00
Paul Bakker
2e6d5328d5 - Added credits! 2011-11-18 14:34:17 +00:00
Paul Bakker
cce9d77745 - Lots of minimal changes to better support WINCE as a build target 2011-11-18 14:26:47 +00:00
Paul Bakker
5e18aed436 - Changed the defined key-length of DES ciphers in cipher.h to include the parity bits, to prevent mistakes in copying data. (Closes ticket #33) 2011-11-15 15:38:45 +00:00
Paul Bakker
1fe7d9baf9 - Fixed incorrect behaviour in case of RSASSA-PSS with a salt length smaller than the hash length. (Closes ticket #41) 2011-11-15 15:26:03 +00:00
Paul Bakker
cebdf17159 - Allowed X509 key usage parsing to accept 4 byte values instead of the standard 1 byte version sometimes used by Microsoft. (Closes ticket #38) 2011-11-11 15:01:31 +00:00
Paul Bakker
03a30d34dc - Added latest fix to ChangeLog 2011-11-11 10:55:02 +00:00
Paul Bakker
efc302964c - Extracted ASN.1 parsing code from the X.509 parsing code. Added new module. 2011-11-10 14:43:23 +00:00
Paul Bakker
b5a11ab80b - Added a separate CRL entry extension parsing function 2011-10-12 09:58:41 +00:00
Paul Bakker
fbc09f3cb6 - Added an EXPLICIT tag number parameter to x509_get_ext() 2011-10-12 09:56:41 +00:00
Paul Bakker
3329d1f805 - Fixed a bug where the CRL parser expected an EXPLICIT ASN.1 tag before version numbers 2011-10-12 09:55:01 +00:00
Paul Bakker
c4909d95f1 - Inceased maximum size of ASN1 length reads to 32-bits 2011-10-12 09:52:22 +00:00
Paul Bakker
fa1c592860 - Fixed faulty HMAC-MD2 implementation (Fixes ticket #37) 2011-10-06 14:18:49 +00:00
Paul Bakker
d246ed30bd - Fixed rsa_encrypt and rsa_decrypt example programs to use public key for encryption and private key for decryption (Fixes ticket #34) 2011-10-06 13:18:27 +00:00
Paul Bakker
ca6f3e24a4 - Clarified use of AES and Camellia in CFB and CTR modes 2011-10-06 13:11:08 +00:00
Paul Bakker
490ecc8c3e - Added ssl_set_max_version() to set the client's maximum sent version number 2011-10-06 13:04:09 +00:00
Paul Bakker
7eb013face - Added ssl_session_reset() to allow re-use of already set non-connection specific context information 2011-10-06 12:37:39 +00:00
Paul Bakker
7bc05ff4a6 - Added rsa_encrypt and rsa_decrypt example programs 2011-08-09 10:30:36 +00:00
Paul Bakker
968bc9831b - Preparations for v1.0.0 release of PolarSSL 2011-07-27 17:03:00 +00:00
Paul Bakker
42e5981c26 - Updated to reflect changes in error codes in the generic cipher and message digest layers 2011-06-09 15:55:41 +00:00
Paul Bakker
343a870daa - Expanded generic cipher layer with support for CTR and CFB128 modes of operation. 2011-06-09 14:27:58 +00:00
Paul Bakker
887bd502d2 - Undid fix for ssl_write that introduced a true bug when buffers are running full. 2011-06-08 13:10:54 +00:00
Paul Bakker
828acb2234 - Updated for release 0.99-pre5 2011-05-27 09:25:42 +00:00
Paul Bakker
1496d38028 - Added the ssl_mail_client example application 2011-05-23 12:07:29 +00:00
Paul Bakker
2f5947e1f6 - Added mpi_get_bit() and mpi_set_bit() individual bit setter/getter functions. 2011-05-18 15:47:11 +00:00
Paul Bakker
831a755d9e - Changed behaviour of net_recv(), ssl_fetch_input() and ssl_read(). net_recv() now returns 0 on EOF instead of POLARSSL_ERR_NET_CONN_RESET. ssl_fetch_input() returns POLARSSL_ERR_SSL_CONN_EOF on an EOF from its f_recv() function. ssl_read() returns 0 if a POLARSSL_ERR_SSL_CONN_EOF is received after the handshake.
- Network functions now return POLARSSL_ERR_NET_WANT_READ or POLARSSL_ERR_NET_WANT_WRITE instead of the ambiguous POLARSSL_ERR_NET_TRY_AGAIN
2011-05-18 13:32:51 +00:00
Paul Bakker
9d781407bc - A error_strerror function() has been added to translate between error codes and their description.
- The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative.
 - Descriptions to all error codes have been added.
 - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.
2011-05-09 16:17:09 +00:00
Paul Bakker
6c591fab72 - mpi_init() and mpi_free() only accept a single argument and do not accept variable arguments anymore. This prevents unexpected memory corruption in a number of use cases. 2011-05-05 11:49:20 +00:00
Paul Bakker
335db3f121 - Functions requiring File System functions can now be disables by undefining POLARSSL_FS_IO 2011-04-25 15:28:35 +00:00
Paul Bakker
a755ca1bbe - Renamed t_s_int, t_int and t_dbl to respectively t_sint, t_uint and t_udbl for clarity 2011-04-24 09:11:17 +00:00
Paul Bakker
23986e5d5d - Major type rewrite of int to size_t for most variables and arguments used for buffer lengths and loops 2011-04-24 08:57:21 +00:00
Paul Bakker
b6ecaf5276 - Added additional (configurable) cipher block modes. AES-CTR, Camellia-CTR, XTEA-CBC 2011-04-19 14:29:23 +00:00
Paul Bakker
3efa575ff2 - Ready for release 0.99-pre4 2011-04-01 12:23:26 +00:00
Paul Bakker
287781a965 - Added mpi_fill_random() for centralized filling of big numbers with random data (Fixed ticket #10) 2011-03-26 13:18:49 +00:00
Paul Bakker
98675496e1 - Added information about changed behaviour of x509parse_key() 2011-03-26 13:17:12 +00:00
Paul Bakker
e77db2e119 - Added bugfix info for previous checkin 2011-03-25 14:01:32 +00:00
Paul Bakker
1fd00bfe82 - Fixed bug in ssl_write() when flushing old data (Fixes ticket #18) 2011-03-14 20:50:15 +00:00
Paul Bakker
be4e7dca08 - Debug print of MPI now removes leading zero octets and displays actual bit size of the value 2011-03-14 20:41:31 +00:00
Paul Bakker
9dcc32236b - Added support for PKCS#1 v2.1 encoding and thus support for the RSAES-OAEP and RSASSA-PSS operations (enabled by POLARSSL_PKCS1_V21) 2011-03-08 14:16:06 +00:00
Paul Bakker
345a6fee91 - Replaced function that fixes man-in-the-middle attack
- Added message to indicate inclusion of man-in-the-middle attack (Reported by Larry Highsmith, Subreption LLC)
 - Released version 0.99-pre3
2011-02-28 21:20:02 +00:00
Paul Bakker
1946e42dd4 - Made ready for 0.99-pre2 release 2011-02-25 09:39:39 +00:00
Paul Bakker
e2a39cc0fa - Do not bail out if no client certificate specified. Try to negotiate anonymous connection (Fixes ticket #12) 2011-02-20 13:49:27 +00:00
Paul Bakker
400ff6f0fd - Corrected parsing of UTCTime dates before 1990 and after 1950
- Support more exotic OID's when parsing certificates
 - Support more exotic name representations when parsing certificates
 - Replaced the expired test certificates
2011-02-20 10:40:16 +00:00
Paul Bakker
a9507c063b - Added crl_app program to allow easy reading and printing of X509 CRLs from file 2011-02-12 15:27:28 +00:00
Paul Bakker
96743fc5f5 - Parsing of PEM files moved to separate module (Fixes ticket #13). Also possible to remove PEM support for systems only using DER encoding
- Parsing PEM private keys encrypted with DES and AES are now supported (Fixes ticket #5)
 - Added tests for encrypted keyfiles
2011-02-12 14:30:57 +00:00
Paul Bakker
9fc4659b30 - Preparing for Release of 0.99 prerelease 1 2011-01-30 16:59:02 +00:00
Paul Bakker
e3166ce040 - Renamed ciphers member of ssl_context and cipher member of ssl_session to ciphersuites and ciphersuite respectively. This clarifies the difference with the generic cipher layer and is better naming altogether
- Adapted in the rest of using code as well
2011-01-27 17:40:50 +00:00
Paul Bakker
20a7808d13 - Addec crypt_and_hash example program of the generic hash and cipher layers 2011-01-21 09:32:12 +00:00
Paul Bakker
43b7e35b25 - Support for PKCS#11 through the use of the pkcs11-helper library 2011-01-18 15:27:19 +00:00
Paul Bakker
b619499eb3 - x509parse_time_expired() checks time now in addition to the existing date check 2011-01-16 21:40:22 +00:00
Paul Bakker
72f6266f02 - Improved information provided about current Hashing, Cipher and Suite capabilities 2011-01-16 21:27:44 +00:00
Paul Bakker
76fd75a3de - Improved certificate validation and validation against the available CRLs 2011-01-16 21:12:10 +00:00
Paul Bakker
43ca69c38a - Added function for stringified SSL/TLS version 2011-01-15 17:35:19 +00:00
Paul Bakker
1f87fb6896 - Support for DES weak keys and parity bits added 2011-01-15 17:32:24 +00:00
Paul Bakker
74111d30b7 - Improved X509 certificate parsing to include extended certificate fields, such as Key Usage 2011-01-15 16:57:55 +00:00
Paul Bakker
b63b0afc05 - Added verification callback in certificate verification chain in order to allow external blacklisting 2011-01-13 17:54:59 +00:00
Paul Bakker
1b57b06751 - Added reading of DHM context from memory and file 2011-01-06 15:48:19 +00:00
Paul Bakker
8123e9d8f1 - Added generic cipher wrapper for integration with OpenVPN (donated by Fox-IT) 2011-01-06 15:37:30 +00:00
Paul Bakker
1737385e04 - Added generic message digest wrapper for integration with OpenVPN (donated by Fox-IT) 2011-01-06 14:20:01 +00:00
Paul Bakker
37ca75d6f2 - Added Doxygen source code documentation parts (donated by Fox-IT) 2011-01-06 12:28:03 +00:00
Paul Bakker
99ed6788b2 - Changed line endings and encodings to unix and utf-8 2011-01-05 14:48:42 +00:00
Paul Bakker
5c10b54fb2 - Added release date for 0.14.0 2010-08-16 12:01:43 +00:00
Paul Bakker
21eb2802fe - Changed origins of random function and pointer in rsa_pkcs1_encrypt, rsa_init, rsa_gen_key.
Moved to parameters of function instead of context pointers as within ssl_cli, context pointer cannot be set easily.
2010-08-16 11:10:02 +00:00
Paul Bakker
2e11f7d966 - Added support for TLS v1.1
- Renamed some SSL defines to prevent future naming confusion
2010-07-25 14:24:53 +00:00
Paul Bakker
a0f082c574 - Rewrite ChangeLog 2010-07-18 10:14:07 +00:00
Paul Bakker
b572adf5e6 - Removed dependency on rand() in rsa_pkcs1_encrypt(). Now using random fuction provided to context
- Expanded ssl_client2 arguments for more flexibility
 - rsa_check_private() now supports PKCS1v2 keys as well
 - Fixed deadlock in rsa_pkcs1_encrypt() on failing random generator
2010-07-18 08:29:32 +00:00
Paul Bakker
4c14a258fe - Fixed out of source build for tests with CMake 2010-06-18 22:54:05 +00:00
Paul Bakker
690b93d91a - Made Makefile cleaner 2010-06-18 16:42:26 +00:00
Paul Bakker
77a43580da - Added support for the SSL_EDH_RSA_AES_128_SHA and SSL_EDH_RSA_CAMELLIA_128_SHA ciphersuites 2010-06-15 21:32:46 +00:00
Paul Bakker
699fbbcf29 - Added missing const fixes 2010-03-24 07:15:41 +00:00
Paul Bakker
aed271ed03 - Fixed ChangeLog 2010-03-24 06:55:38 +00:00
Paul Bakker
09d87fcd99 - Added release date for 0.13.0 2010-03-21 16:23:50 +00:00
Paul Bakker
7d3b661bfe - Added reset functionality for HMAC context. Speed-up for some use-cases. 2010-03-21 16:23:13 +00:00
Paul Bakker
baad6504d4 - Changed ARC4 to use seperate input/output buffer 2010-03-21 15:42:15 +00:00
Paul Bakker
f3ccc68100 - Fixed cipher interface for encrypt/decrypt functions 2010-03-18 21:21:02 +00:00
Paul Bakker
4fc45522f1 - Added cert_app application 2010-03-18 20:11:58 +00:00
Paul Bakker
9f335d5bc1 - Added attribution for fix from FrankDeB 2010-03-17 18:19:37 +00:00
Paul Bakker
27d661657b - Added x509_get_sig_alg() to allow easy future X509 signature algorithm determination expansion 2010-03-17 06:56:01 +00:00
Paul Bakker
41d13f4af8 - Found algorithmic bug in mpi_is_prime() 2010-03-16 21:26:36 +00:00
Paul Bakker
4ed999c4b2 - Added fixes for compiler warnings on a Mac 2010-03-16 21:16:16 +00:00
Paul Bakker
ff60ee6c2a - Added const-correctness to main codebase 2010-03-16 21:09:09 +00:00
Paul Bakker
9120018f3d - Added support for GeneralizedTime in X509 certificates 2010-02-18 21:26:15 +00:00
Paul Bakker
9caf2d2d38 - Added option parsing for ssl_client2 to select host and port 2010-02-18 19:37:19 +00:00
Paul Bakker
1f76115340 - Fixed bug resulting in failure to send the last certificate in the chain in ssl_write_certificate() and ssl_write_certificate_request() 2010-02-18 18:16:31 +00:00
Paul Bakker
5d8d64e1a6 - Fixed texts 2009-10-04 15:15:34 +00:00
Paul Bakker
fe1aea7877 - Fixed typo in MD4 define 2009-10-03 20:09:14 +00:00
Paul Bakker
1271d9df55 - Updated to reflect changes of 'depends_on' in testing 2009-10-03 20:05:57 +00:00
Paul Bakker
972f8e77cf - Updated ChangeLog for release 0.12.0 2009-07-28 20:27:03 +00:00
Paul Bakker
3391b12ce3 - Fixed error codes. Negative when needed (SSL error codes). Non-negative if error-codes are OR'ed to other error codes (ASN1, Base64, MPI, DHM). The rest is negative by default. 2009-07-28 20:11:54 +00:00
Paul Bakker
b3bb6c0c66 - Fixed include location of endian.h and name clash on Apples (found by Martin van Hensbergen) 2009-07-27 21:09:47 +00:00
Paul Bakker
2b222c830b - Changed interface for AES and Camellia setkey functions to indicate invalid key lengths. 2009-07-27 21:03:45 +00:00
Paul Bakker
854963cee3 - Fixed include location of endian.h on FreeBSD (found by Gabriel) 2009-07-19 20:50:11 +00:00
Paul Bakker
38e2b482ff - Fixed typo in name of POLARSSL_ERR_RSA_OUTPUT_TOO_LARGE. 2009-07-19 20:41:06 +00:00
Paul Bakker
fc22c441bc - Renamed RSA_RAW to SIG_RSA_RAW for consistency in the code. 2009-07-19 20:36:27 +00:00
Paul Bakker
f1fec19797 - Updated ChangeLog to reflect change in error codes 2009-07-19 20:29:42 +00:00
Paul Bakker
596d504da2 - Updated ChangeLog for old fix of Camellia and XTEA for 64-bit Windows systems 2009-07-11 21:06:01 +00:00
Paul Bakker
6e61ea1320 - Updated ChangeLog 2009-07-11 20:44:12 +00:00
Paul Bakker
2fd71f0757 - Fixed HMAC-MD2 by modifying md2_starts(), so that the required HMAC ipad and opad variables are not cleared! 2009-07-11 20:40:58 +00:00
Paul Bakker
765687985a - Fixed formatting of ChangeLog 2009-07-11 18:39:36 +00:00
Paul Bakker
1a9382ea80 - Prevented use of long long in bignum if POLARSSL_HAVE_LONGLONG not defined (found by Giles Bathgate). 2009-07-11 16:35:32 +00:00
Paul Bakker
37940d9ff6 - Added test coverage for X509parse
- Fixed segfault in rsa_check_privkey() and rsa_check_pubkey() and added test
2009-07-10 22:38:58 +00:00
Paul Bakker
367dae44b2 - Added CMake makefiles as alternative to regular Makefiles.
- Added preliminary Code Coverage tests for AES, ARC4, Base64, MPI, SHA-family, MD-family and  HMAC-SHA-family.
2009-06-28 21:50:27 +00:00
Paul Bakker
48eab260e9 - Corrected is_prime() results for 0, 1 and 2 (found by code coverage tests) 2009-06-25 21:25:49 +00:00
Paul Bakker
ce40a6d21d - Fixed incorrect handling of negative first input value in mpi_mod_mpi() and mpi_mod_int(). Resulting change also affects mpi_write_string() (found by code coverage tests). 2009-06-23 19:46:08 +00:00
Paul Bakker
1ef7a53fa2 - Fixed incorrect handling of negative first input value in mpi_sub_abs() (found by code coverage tests). 2009-06-20 10:50:55 +00:00
Paul Bakker
f7ca7b99dd - Fixed incorrect handling of one single negative input value in mpi_add_abs() (found by code coverage tests). 2009-06-20 10:31:06 +00:00
Paul Bakker
05feca6f7c - Fixed incorrect handling of negative strings in mpi_read_string() (found by code coverage tests). 2009-06-20 08:22:43 +00:00
Paul Bakker
a86cd2dfcd - Updated ChangeLog for rsa.c change 2009-05-17 10:27:03 +00:00
Paul Bakker
fdca45fded - Fixed ChangeLog 2009-05-03 16:06:43 +00:00
Paul Bakker
b44f3be436 - Updated ChangeLog to include XTEA and Camellia support on 64-bit platforms. 2009-05-03 13:12:27 +00:00
Paul Bakker
40ea7de46d - Added CRL revocation support to x509parse_verify()
- Fixed an off-by-one allocation in ssl_set_hostname()
 - Added CRL support to SSL/TLS code
2009-05-03 10:18:48 +00:00
Paul Bakker
34a9056f39 - POLARSSL_HAVE_ASM also used in padlock and timing code. 2009-04-19 21:17:09 +00:00
Paul Bakker
1d4f30ca4d - Made net_htons() endian-clean for big endian. 2009-04-19 18:55:16 +00:00
Paul Bakker
2b245ebd9f - Moved file loading to load_file 2009-04-19 18:44:26 +00:00
Paul Bakker
6335fafd74 - Added x509parse_crt() fix 2009-03-28 18:54:06 +00:00
Paul Bakker
ebb2bebbe2 - Added genprime fix 2009-03-28 17:52:44 +00:00
Paul Bakker
4593aeadaf - Added support for RFC4055 SHA2 and SHA4 signature algorithms for
use with PKCS#1 v1.5 signing and verification.
 - Added extra certificates to test-ca and test code to further test
   functionality of SHA2 and SHA4 signing and verification.
 - Updated other program files accordingly
2009-02-09 22:32:35 +00:00
Paul Bakker
4e0d7ca233 - Fixed a bug in mpi_gcd() that prevented correct funtioning when both input numbers are even. 2009-01-29 22:24:33 +00:00
Paul Bakker
71cd2c6fbd - Updated version from 0.10 to 0.10.0 2009-01-15 19:45:54 +00:00
Paul Bakker
f1306186d0 - Updated Changelog 2009-01-12 21:50:17 +00:00
Paul Bakker
72989ffcaf - Updated ChangeLog 2009-01-11 20:26:11 +00:00