Manuel Pégourié-Gonnard
d3ae430241
Fix uninitialised pointer dereference
2014-11-17 11:01:08 +01:00
Manuel Pégourié-Gonnard
d730aa517a
Use blinding for RSA even without CRT
2014-11-12 16:29:12 +01:00
Paul Bakker
fc3697ce2b
Prepared for PolarSSL-1.2.12
2014-10-24 10:42:52 +02:00
Manuel Pégourié-Gonnard
0b12d5e332
Accept spaces at EOL/buffer in base64_decode()
2014-10-23 17:00:26 +02:00
Manuel Pégourié-Gonnard
a6118741a7
Update changelog for the last few commits
2014-10-23 15:37:34 +02:00
Manuel Pégourié-Gonnard
9711920304
Fix ssl_read wrt non-Application Data
2014-10-23 15:29:55 +02:00
Manuel Pégourié-Gonnard
3fdfcedebb
Fix net_accept() regarding non-blocking sockets
2014-10-23 15:23:48 +02:00
Manuel Pégourié-Gonnard
982eda385f
Don't print uninitialised buffer in ssl_mail_client
2014-10-23 15:20:26 +02:00
Manuel Pégourié-Gonnard
0b0b522932
Fix compiler warnings on iOS
2014-10-23 15:17:27 +02:00
Manuel Pégourié-Gonnard
7d75ea4787
x509_crt_parse() did not increase total_failed on PEM error
2014-10-23 15:13:39 +02:00
Manuel Pégourié-Gonnard
86792a6cf3
Fix ssl_close_notify() with non-blocking I/O
2014-10-23 15:02:45 +02:00
Manuel Pégourié-Gonnard
066c1f60bb
Fix potential bad read in parsing ServerHello
2014-10-23 14:58:09 +02:00
Manuel Pégourié-Gonnard
6b44038913
Fix memory leak parsing some X.509 certs
2014-10-23 14:53:46 +02:00
Paul Bakker
695266cb51
Updated to version 1.2.11
2014-07-11 11:26:03 +02:00
Paul Bakker
bbc843f0b8
Fix base64_decode() to return and check length correctly
2014-07-08 18:29:06 +02:00
Manuel Pégourié-Gonnard
03917bf7d5
Disable broken Sparc64 bn_mul assembly
2014-07-08 18:29:01 +02:00
Manuel Pégourié-Gonnard
4564af9e3d
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."
2014-07-08 18:28:59 +02:00
Barry K. Nathan
22ca9c0197
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.
2014-07-08 18:28:57 +02:00
Paul Bakker
5bad6afd8c
Fix length checking for AEAD ciphersuites
2014-07-08 18:28:54 +02:00
Paul Bakker
312da33ef1
Introduce polarssl_zeroize() instead of memset() for zeroization
2014-07-08 18:28:52 +02:00
Paul Bakker
75ee01097f
Stricter check on SSL ClientHello internal sizes compared to actual packet size
2014-07-08 18:28:47 +02:00
Markus Pfeiffer
55bdbc1834
Make compilation on DragonFly work
2014-07-08 18:28:44 +02:00
Paul Bakker
358d325017
Fix bug with mpi_fill_random() on big-endian
2014-07-08 18:28:42 +02:00
Paul Bakker
95a11f8c16
On OpenBSD, use arc4random_buf() instead of rand() to prevent warnings
2014-07-08 18:28:40 +02:00
Paul Bakker
b0af56334c
rsa_check_pubkey() now allows an E up to N
2014-07-08 18:28:36 +02:00
Paul Bakker
838ed3c74d
Improve interop by not writing ext_len in ClientHello when 0
...
The RFC also indicates that without any extensions, we should write a
struct {} (empty) not an array of length zero.
2014-07-08 18:28:33 +02:00
Paul Bakker
243d61894c
Reject certificates with times not in UTC
2014-07-08 14:40:58 +02:00
Paul Bakker
f48de9579f
Use UTC to heck certificate validity
2014-07-08 14:39:41 +02:00
Paul Bakker
dedce0c35c
Prevent potential NULL pointer dereference in ssl_read_record()
2014-07-08 14:36:12 +02:00
Paul Bakker
6995efe8be
Potential memory leak in mpi_exp_mod() when error occurs during
...
calculation of RR.
2014-07-08 14:32:35 +02:00
Paul Bakker
3cbaf1e379
Add ssl_close_notify() to servers that missed it
2014-07-08 14:30:35 +02:00
Paul Bakker
358a841b34
x509_get_current_time() uses localtime_r() to prevent thread issues
2014-07-08 12:14:37 +02:00
Paul Bakker
24aaf44120
Make sure no random pointer occur during failed malloc()'s
2014-07-08 11:39:19 +02:00
Paul Bakker
bc8984931c
Improvements to tests/Makefile when using shared library
2014-07-08 11:32:12 +02:00
Paul Bakker
1e9423704a
Support for seed file writing and reading in Entropy
2014-07-08 11:20:25 +02:00
Paul Bakker
b000f82d76
ssl_init() left a dirty in_ctr pointer on failed allocation of out_ctr
2014-07-08 11:15:18 +02:00
Manuel Pégourié-Gonnard
57291a7019
Work around a compiler bug on OS X.
2014-07-08 11:13:42 +02:00
Manuel Pégourié-Gonnard
3baeb15c79
Update changelog for cmake changes
2014-07-08 11:10:54 +02:00
Alex Wilson
e63560470e
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).
2014-07-08 11:06:05 +02:00
Manuel Pégourié-Gonnard
be04673c49
Forbid sequence number wrapping
2014-07-08 11:04:19 +02:00
Paul Bakker
50a5c53398
Reject certs and CRLs from the future
2014-07-08 10:59:10 +02:00
Manuel Pégourié-Gonnard
963918b88f
Countermeasure against "triple handshake" attack
2014-07-07 17:46:35 +02:00
Paul Bakker
57ca5702fd
Fixed CMake symlinking on out-of-source builds
2014-07-07 17:46:32 +02:00
Manuel Pégourié-Gonnard
6d841c2c5c
Fix verion-major intolerance
2014-07-07 17:46:31 +02:00
Paul Bakker
e96bfbc6bd
Fixed testing with out-of-source builds using cmake
2014-07-07 17:46:30 +02:00
Manuel Pégourié-Gonnard
c675e4bde5
Fix bug in RSA PKCS#1 v1.5 "reversed" operations
2014-07-07 17:46:29 +02:00
Paul Bakker
af0ccc8fa0
SMTP lines are officially terminated with CRLF, ssl_mail_client fixed
2014-07-07 17:46:29 +02:00
Paul Bakker
0b6355d088
Updated ChangeLog
2014-07-07 16:01:53 +02:00
Paul Bakker
d15718cbe0
Updated ChangeLog
2014-07-07 16:01:23 +02:00
Paul Bakker
d83584e9aa
Fixed potential overflow in certificate size in ssl_write_certificate()
2014-07-07 16:01:11 +02:00
Paul Bakker
78e819698b
Added missing MPI_CHK() around some statements
2014-07-07 16:01:10 +02:00
Paul Bakker
40cc914567
Fixed x509_crt_parse_path() bug on Windows platforms
2014-07-07 16:01:08 +02:00
Manuel Pégourié-Gonnard
b9f6d507dd
crypt_and_hash: check MAC earlier
2014-07-07 14:35:02 +02:00
Paul Bakker
a1caf6e1e8
SSL now gracefully handles missing RNG
2014-07-07 14:20:52 +02:00
Paul Bakker
c941adba31
Fixed X.509 hostname comparison (with non-regular characters)
2014-07-07 14:17:24 +02:00
Paul Bakker
e46b17766c
Make get_pkcs_padding() constant-time
2014-07-07 14:04:31 +02:00
Paul Bakker
9ccb2116a7
Introduced POLARSSL_HAVE_READDIR_R for systems without it
2014-07-07 13:43:31 +02:00
Paul Bakker
6b06502c4b
Changed RSA blinding to a slower but thread-safe version
2013-10-07 12:06:29 +02:00
Paul Bakker
adace27ec9
Prepped for 1.2.10 release
2013-10-04 17:07:26 +02:00
Paul Bakker
178e74454f
Fixed MS VC project files
2013-10-04 13:20:40 +02:00
Paul Bakker
495830dd1f
Fixed ssl_pkcs11_decrypt() prototype
2013-10-04 11:01:48 +02:00
Paul Bakker
62087eed22
Fixed memory leak in rsa.c introduced in 43f9799
2013-10-04 10:57:12 +02:00
Paul Bakker
60ad84f43f
Fixed release date for 1.2.9
2013-10-01 10:13:52 +02:00
Paul Bakker
e45574e7de
Prepped for 1.2.9 release
2013-09-25 18:42:42 +02:00
Paul Bakker
43f9799ce6
RSA blinding on CRT operations to counter timing attacks
2013-09-23 11:23:31 +02:00
Paul Bakker
88a2264def
Fixed potential file descriptor leaks
2013-09-11 13:31:55 +02:00
Paul Bakker
f65fbee52b
x509_verify() now case insensitive for cn (RFC 6125 6.4)
...
(cherry picked from commit a5943858d8
2013-09-11 13:31:55 +02:00
Paul Bakker
a565aceea1
Fixed potential memory leak when failing to resume a session
2013-09-11 13:31:53 +02:00
Paul Bakker
78020fe72c
Added fixes to ChangeLog
2013-09-11 13:31:06 +02:00
Paul Bakker
21360ca4d4
ssl_write_certificate_request() can handle empty ca_chain
2013-06-21 15:11:10 +02:00
Paul Bakker
016ea076e7
Added Security note (Advisory 2013-03) in ChangeLog
2013-06-19 11:50:30 +02:00
Paul Bakker
1d419500b0
Prepared for PolarSSL release 1.2.8
2013-06-19 11:48:04 +02:00
Paul Bakker
2be71faae4
Fixed values for 2-key Triple DES in cipher layer
2013-06-18 16:33:27 +02:00
Paul Bakker
6fa5488779
Centralized module option values in config.h
...
Allow user-defined settings without editing header files by using
POLARSSL_CONFIG_OPTIONS in config.h
2013-06-17 15:44:03 +02:00
Paul Bakker
19bd297dc8
PKCS#5 module added. Moved PBKDF2 functionality inside and deprecated
...
old PBKDF2 module.
2013-06-14 12:06:45 +02:00
Paul Bakker
52b845be34
Fixed bignum.c and bn_mul.h to support Thumb2 and LLVM compiler
2013-06-14 11:37:37 +02:00
Paul Bakker
cbfcaa9206
x509parse_crtpath() is now reentrant and uses more portable stat()
...
Moved from readdir() to readdir_r() and use stat instead of the less
portable d_type from struct dirent.
2013-06-13 09:20:25 +02:00
Paul Bakker
4087c47043
Added mechanism to provide alternative cipher / hash implementations
...
All symmetric cipher algorithms and hash algorithms now include support
for a POLARSSL_XXX_ALT flag that prevents the definition of the
algorithm context structure and all 'core' functions.
2013-06-12 16:57:46 +02:00
Paul Bakker
cf6e95d9a8
Parsing of PKCS#8 encrypted private key files added and PKCS#12 basis
...
PKCS#8 encrypted key file support has been added to x509parse_key() with
support for some PCKS#12 PBE functions (pbeWithSHAAnd128BitRC4,
pbeWithSHAAnd3-KeyTripleDES-CBC and pbeWithSHAAnd2-KeyTripleDES-CBC)
2013-06-12 13:18:15 +02:00
Paul Bakker
65a1909dc6
Internally split up x509parse_key()
...
Split up x509parse_key() into a (PEM) handler function and specific
DER parser functions for the PKCS#1 (x509parse_key_pkcs1_der()) and
unencrypted PKCS#8 (x509parse_key_pkcs8_unencrypted_der()) private
key formats.
2013-06-06 21:17:08 +02:00
Paul Bakker
1922a4e6aa
ssl_parse_certificate() now calls x509parse_crt_der() directly
2013-06-06 15:11:16 +02:00
Paul Bakker
6417186365
x509parse_crt() now better handles PEM error situations
...
Because of new pem_read_buffer() handling of when it writes use_len,
x509parse_crt() is able to better handle situations where a PEM blob
results in an error but the other blobs can still be parsed.
2013-06-06 15:01:18 +02:00
Paul Bakker
08f06cf49f
Disabled the HAVEGE random generator by default
...
Rationale: The HAVEGE random generator has too many caveats to be a
standard generator that people rely on. The HAVEGE random generator is not
suitable for virtualized environments. In addition the HAVEGE random
generator is dependent on timing and specific processor traits that
cannot be guaranteed by default on compile time.
Our advice: only use HAVEGE as an additional random source for your
entropy pool, never as your primary source.
2013-06-06 14:05:26 +02:00
Paul Bakker
eae09db9e5
Fixed const correctness issues that have no impact on the ABI
2013-06-06 12:35:54 +02:00
Paul Bakker
f92263021c
Fixed offset for cert_type list in ssl_parse_certificate_request()
2013-06-06 11:24:37 +02:00
Paul Bakker
7c3c3899cf
Secure renegotiation extension should only be sent in case client supports secure renegotiation
2013-06-06 11:22:13 +02:00
Paul Bakker
822e958bb2
Prepared for PolarSSL 1.2.7 release
2013-04-13 11:56:17 +02:00
Paul Bakker
a62729888b
Ability to specify allowed ciphersuites based on the protocol version.
...
The ciphersuites parameter in the ssl_session structure changed from
'int *' to 'int **' and is now malloced in ssl_init() and freed in
ssl_free().
The new function ssl_set_ciphersuite_for_version() sets specific entries
inside this array. ssl_set_ciphersuite() sets all entries to the same
value.
2013-04-12 13:13:43 +02:00
Paul Bakker
d4c5944212
Fixed MPI assembly for ARM when -O2 is used
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GCC with -O2 or higher also needs to now about 'cc' in the clobber list.
(cherry picked from commit eff2e6d414
2013-04-12 09:40:38 +02:00
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
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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
