Steffen Jaeckel
fec05471ae
the latest tfm version has fp_rand() available, so we can test this now
2017-06-12 18:45:24 +02:00
Steffen Jaeckel
48e4ec07be
use LTC_ARGCHK() for all mutex operations
2017-06-12 17:19:43 +02:00
Karel Miko
4f12e41d29
fix trailing ;
2017-06-12 16:35:27 +02:00
Karel Miko
114b694735
trying to fix dh_shared_secret - #119
2017-06-11 23:20:46 +02:00
Karel Miko
bc4236d90f
tuning dh_make_key
2017-06-11 21:12:14 +02:00
Karel Miko
361778d2ac
another dh_make_key redesign
2017-06-11 19:43:08 +02:00
Karel Miko
71884788e3
fix warning: comparison between signed and unsigned integer
2017-06-11 10:12:18 +02:00
Karel Miko
532c511f52
improved dh_make_key
2017-06-10 23:02:30 +02:00
Steffen Jaeckel
c9f4628693
don't call rng_make_prng() from dh_make_key()
...
While testing with multiple threads I had spurious errors where some tests
can't read from the PRNG.
If I tracked it down correctly that's caused by `dh_make_key()`
calling `rng_make_prng()` which re-initializes the selected PRNG.
I like the idea of "refreshing" the PRNG with entropy from a hopefully
secure RNG before generating a new key, but I don't think it's the duty
of a key-generation function to ensure that, but merely the application
that implements key-generation.
2017-06-09 18:56:04 +02:00
Steffen Jaeckel
f31d8ff864
implement smaller private key sizes
2017-06-09 18:33:51 +02:00
Karel Miko
f46b32ba2e
better DH primes
2017-06-09 14:14:07 +02:00
Karel Miko
2a883b44c7
do not expose dsa_make_params as a public API
2017-06-09 13:01:30 +02:00
Steffen Jaeckel
ef450fe14a
fix error handling
2017-06-08 23:34:16 +02:00
Karel Miko
52a496e9e1
rsa_import_pkcs8 - passwd is now "const void *"
2017-06-08 23:34:16 +02:00
Karel Miko
d96f4bdcff
rsa_import_pkcs8
2017-06-08 23:34:16 +02:00
Steffen Jaeckel
4bbce780c4
always provide compare_testvector() as a function
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
4e971a8518
don't use print_hex() from library
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
4ceb82bf54
add register_all_{ciphers,hashes,prngs}()
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
7f91e5ae65
requiring 'name != NULL' in find_cipher_any() doesn't make sense
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
8c1d55f4c0
fix error when compiling w/ LTC_CLEAN_STACK but w/o LTC_FAST
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
b78c5551f7
move compare_testvector() implementation to the library
2017-06-08 22:20:45 +02:00
Steffen Jaeckel
0a23c6d32e
also check for cipher descriptors
2017-06-08 22:20:44 +02:00
Steffen Jaeckel
4929860641
fix file modes
2017-05-31 01:57:40 +02:00
Kelvin Sherlock
a8d81a7214
fix sha3 test numbers
2017-05-21 15:32:16 -04:00
Kelvin Sherlock
30f8aaad8c
replace XMEMCMP with compare_testvector, other consistency cleanup in testing code.
2017-05-14 22:17:59 -04:00
Karel Miko
43e46a2efc
fix clang static analyzer warnings/errors - see #217
2017-05-11 20:37:06 +02:00
Karel Miko
e2cf11da25
fix windows warnings - #212 and #213
2017-05-11 17:42:43 +02:00
Karel Miko
6d70827d1f
Windows: fix warning: 'rng_nix' defined but not used
2017-05-11 17:42:43 +02:00
Karel Miko
91b61630be
improved #ifdefs - related to: 'num' not referenced
2017-05-09 21:43:28 +02:00
Karel Miko
04262d3aec
fix: local struct member 'poly_div' not referenced
2017-05-09 21:31:12 +02:00
Karel Miko
f6ea738fee
fix: Loss of sign (initialization) (int to unsigned long long)
2017-05-09 21:30:44 +02:00
Karel Miko
421266cf5f
fix void *orig
2017-05-05 19:57:20 +02:00
Karel Miko
adf0ad95c9
IBM xlc compiler does not like "static inline" (related to #209 )
2017-05-05 19:57:20 +02:00
Steffen Jaeckel
31dcb9ff2a
only set outlen on success
2017-05-03 18:10:45 +02:00
Karel Miko
4e66160ac2
one more readable for loop
2017-05-03 17:01:18 +02:00
Karel Miko
f831e27702
more readable for loops
2017-05-03 12:56:25 +02:00
Karel Miko
a1615daa3c
shake be fix (hopefully final)
2017-05-03 12:56:25 +02:00
Karel Miko
961b6109d5
cosmetics
2017-05-03 12:56:25 +02:00
Karel Miko
da8501f55a
sha3_shake_done another be fix
2017-05-03 12:56:25 +02:00
Karel Miko
c3f2e4530a
declaration of ‘i’ shadows a previous local (better)
2017-05-03 12:56:25 +02:00
Karel Miko
df4e47978e
declaration of ‘i’ shadows a previous local
2017-05-03 12:56:25 +02:00
Karel Miko
e5c0e7ffd3
SHAKE (SHA3 related) big endian fix
2017-05-03 12:56:25 +02:00
Steffen Jaeckel
67ca1c0b9a
fix for compilation with LTC_DEBUG
2017-05-03 12:37:24 +02:00
Steffen Jaeckel
aa4bae5ae9
add option to do PKCS#1 v1.5 EMSA without ASN.1 around hash
...
Somehow someone forgot to add the OID in the signature field
of a SERVER_KEY_EXCHANGE message in early versions of the SSL protocol.
Therefore provide an option to be able to sign/verify a message
in that format.
2017-05-01 23:15:11 +02:00
Francois Perrad
a52b586ed2
Unusual use of a Boolean expression
2017-05-01 14:51:35 +02:00
Steffen Jaeckel
2858373e2e
clean stack properly
2017-05-01 14:12:47 +02:00
Steffen Jaeckel
3e2ac192a1
Merge pull request #200 from fperrad/20170429_lint
...
LTC_PTHREAD: some linting
2017-05-01 14:08:59 +02:00
Karel Miko
87142382da
lint fixes discussed in #199
2017-04-29 19:59:03 +02:00
Francois Perrad
7e72dafe5f
remove useless semicolon
...
the macro LTC_MUTEX_TYPE already contains a semicolon
see https://github.com/libtom/libtomcrypt/blob/develop/src/headers/tomcrypt_custom.h#L552
2017-04-29 17:52:27 +02:00
Karel Miko
6417f96ea9
fortuna - import does not fail when input data are larger than export_size
2017-04-29 14:12:36 +02:00
Karel Miko
d7f2b2dd6e
fortuna - move LBL_UNLOCK before zeromem
2017-04-29 13:39:48 +02:00
Karel Miko
c6cee7bef0
prngs/sober128 - import fix
2017-04-29 13:36:45 +02:00
Karel Miko
9c972c833d
fix chacha20poly1305_test
2017-04-29 13:30:19 +02:00
Karel Miko
eb209aa2f9
more error checking in *_test
2017-04-28 19:24:58 +02:00
Karel Miko
90b482aa1e
stream/chacha - improved counter increment
2017-04-28 19:24:58 +02:00
Karel Miko
9232f2e970
fortuna/yarrow & export_size
2017-04-28 19:24:58 +02:00
Karel Miko
1732ed8ce8
increase coverage
2017-04-28 19:24:58 +02:00
Karel Miko
784a009efe
increase coverage
2017-04-28 19:24:58 +02:00
Karel Miko
da25a23712
increasing prngs/rc4 coverage
2017-04-28 19:24:58 +02:00
Karel Miko
0df0c9b12c
LTC_CHACHA_STREAM >> LTC_CHACHA
2017-04-28 19:24:58 +02:00
Karel Miko
dd35e86c60
renaming rc4+sober128 stream API to *_stream_*
2017-04-28 19:24:58 +02:00
Karel Miko
fe14c8bfaf
Move RC4 + SOBER128 to src/stream/
2017-04-28 19:24:58 +02:00
Karel Miko
0d998fd4c8
stream/chacha ivlen cosmetics
2017-04-25 01:10:15 +02:00
Karel Miko
0f0f1e40be
indentation
2017-04-24 21:59:21 +02:00
Karel Miko
61105b67f4
test vectors from https://github.com/BLAKE2
2017-04-23 23:27:54 +02:00
Karel Miko
0d585958c1
BLAKE2 based MACs
2017-04-23 23:27:54 +02:00
Steffen Jaeckel
7a83cea4db
use appropriate names for sha3 hashes
2017-04-23 15:55:49 +02:00
Karel Miko
336c52ca5f
Facelift of *_file functions
2017-04-21 16:11:22 +02:00
Kelvin Sherlock
56a2efa729
fix blake2s-160/224 hash sizes.
2017-04-20 11:22:16 -04:00
Kelvin Sherlock
4905232eda
more tests.
2017-04-19 16:50:34 -04:00
Kelvin Sherlock
c65d24222e
always zeromem hash_state when done
2017-04-19 16:47:03 -04:00
Kelvin Sherlock
2dc574d477
use - in hash descriptors.
2017-04-19 16:46:36 -04:00
Kelvin Sherlock
4ee9d767bb
add key/keylen parameters to blake2x_init
2017-04-10 18:29:51 -04:00
Kelvin Sherlock
0f97bb7415
fix burn blake2b stack size.
2017-04-10 16:37:34 -04:00
Kelvin Sherlock
55450078ea
use compare_testvector in tests.
2017-04-10 12:00:22 -04:00
Kelvin Sherlock
ea8dde7f63
formatting
2017-04-10 11:34:59 -04:00
Kelvin Sherlock
dfbdb626c3
add missing const.
2017-04-10 10:50:34 -04:00
Kelvin Sherlock
6b46b447b5
replace packed parameter struct with offsets into a unsigned char buffer.
2017-04-10 10:40:20 -04:00
Kelvin Sherlock
6acdfe9a55
cleanup, resins with updated reference source
2017-04-10 10:22:50 -04:00
Kelvin Sherlock
afc6e8d370
minor cleanup.
2017-04-10 10:21:51 -04:00
Kelvin Sherlock
b4594ab3c6
remove inline and c99 variable declarations.
2017-04-09 17:22:42 -04:00
Kelvin Sherlock
268c87e33d
add LTC_ARGCHK for blake2b_process.
2017-04-08 17:00:39 -04:00
Kelvin Sherlock
6f6e2d30a8
clang-format
2017-04-08 15:43:38 -04:00
Kelvin Sherlock
7c5fef9b71
add blake2b hash
2017-04-08 15:40:56 -04:00
Kelvin Sherlock
5924bd43e6
tweak source to conform a little better
2017-04-08 15:40:20 -04:00
Kelvin Sherlock
51075724c1
use hash_state * for all arguments.
2017-04-07 23:46:52 -04:00
Kelvin Sherlock
063df0bffe
more tests.
2017-04-07 23:46:17 -04:00
Kelvin Sherlock
4449cdcea3
sort and number the ltc_hash_descriptors.
2017-04-07 23:45:49 -04:00
Kelvin Sherlock
1b5ae955d2
moe clang-format
2017-04-07 21:24:47 -04:00
Kelvin Sherlock
51f6b063d6
clang format
2017-04-07 21:12:54 -04:00
Kelvin Sherlock
647b53d880
add blake2s to various places.
2017-04-07 20:50:28 -04:00
Kelvin Sherlock
68296e0608
blake2s hash
2017-04-07 20:47:44 -04:00
Francois Perrad
b6c27c2f08
no room for nul terminator
2017-04-07 12:16:48 +02:00
Francois Perrad
0be45a6341
remove unreachable code
2017-04-07 12:16:44 +02:00
Francois Perrad
9941648125
remove suspicious ;
2017-04-07 00:17:43 +02:00
Steffen Jaeckel
08415d37f3
fix compare_testvector() macro
2017-04-06 22:47:36 +02:00
Francois Perrad
168472f753
misuse of compare_testvector
2017-04-05 09:28:32 +02:00
Karel Miko
eefb8dc479
renaming prngs/chacha.c prngs/chacha20.c
2017-04-03 22:54:27 +02:00
Karel Miko
bfe9484a3d
renaming chacha_prng > chacha20_prng
2017-04-03 22:52:17 +02:00
Karel Miko
2520e6c061
add link to arc4random.c which was the inspiration for chacha_prng
2017-04-03 20:04:00 +02:00
Karel Miko
7b93f04390
wrong use of sizeof(buf)
2017-04-03 19:54:51 +02:00
Karel Miko
ce37498ec6
chacha_prng_desc > chacha20_prng_desc
2017-04-03 19:52:03 +02:00
Karel Miko
08a028ab04
missing LTC_FILE_READ_BUFSIZE in crypt.c
2017-04-02 18:13:45 +02:00
Karel Miko
883db95da2
FILE_READ_BUFSIZE > LTC_FILE_READ_BUFSIZE
2017-04-02 18:13:45 +02:00
Karel Miko
06b1582de6
new #define FILE_READ_BUFSIZE
2017-04-02 18:13:45 +02:00
Karel Miko
ff5b02d371
LTC_CHACHA vs. LTC_CHACHA20_PRNG
2017-04-02 18:13:45 +02:00
Karel Miko
2656a040e0
chacha_prng > chacha20_prng
2017-04-02 18:13:45 +02:00
Karel Miko
3a05f0331d
chachapoly_state > chacha20poly1305_state
2017-04-02 18:13:45 +02:00
Karel Miko
11a9dc50b3
poly_state > poly1305_state
2017-04-02 18:13:45 +02:00
Karel Miko
39028bbeed
more tests in chacha20poly1305_test
2017-04-02 18:13:45 +02:00
Karel Miko
31b52a354d
padlen in chacha20poly1305_decrypt
2017-04-02 18:13:45 +02:00
Karel Miko
5797b0cc1e
test for chacha_ivctr64 (2)
2017-04-02 18:13:45 +02:00
Karel Miko
53c00d14e5
test for chacha_ivctr64
2017-04-02 18:13:45 +02:00
Karel Miko
a517db2514
cosmetics
2017-04-02 18:13:45 +02:00
Karel Miko
c8cb714e08
added chacha_done
2017-04-02 18:13:45 +02:00
Karel Miko
ff6abc776c
RFC 7539 - ChaCha20 and Poly1305 + chacha based PRNG
2017-04-02 18:13:45 +02:00
Karel Miko
6844275e82
silence MSVC compiler warning
2017-04-02 17:42:28 +02:00
Steffen Jaeckel
2c52bf75f4
bugfixing
2017-03-31 18:24:42 +02:00
Steffen Jaeckel
08503a02f5
update error codes
...
This closes #180
2017-03-31 15:12:12 +02:00
Steffen Jaeckel
1f0daf1eff
fix compiler warning
2017-03-31 00:57:22 +02:00
Steffen Jaeckel
83780d4764
add timezone-offset support to GeneralizedTime
...
this also fixes a bug in the length generation
2017-03-30 22:48:42 +02:00
Steffen Jaeckel
2bd517307c
add GeneralizedTime DER en-/decode
2017-03-30 22:29:02 +02:00
Steffen Jaeckel
856d542a1c
turn around the order when free'ing an rsa_key struct
2017-03-30 18:46:05 +02:00
Steffen Jaeckel
ec327b3d86
move x509 processing to rsa_import_x509()
2017-03-30 18:46:05 +02:00
Steffen Jaeckel
27722734b2
let's use an empty list element to signal an empty sequence
2017-03-30 18:46:04 +02:00
Steffen Jaeckel
f9bce83329
add possibility to rsa_import() the public key of an x.509 certificate
2017-03-30 18:46:04 +02:00
Steffen Jaeckel
2e822a80a8
add der_sequence_shrink()
...
in case you want to keep a sequence over a longer time, but you don't
need all the raw constructed, set or sequence data
2017-03-30 18:46:04 +02:00
Steffen Jaeckel
7ddce245b8
save the plain constructed-, sequence- or set-data details
2017-03-30 18:46:04 +02:00
Karel Miko
c6a0362c88
SHA3
2017-03-29 13:44:04 +02:00
Karel Miko
7bb7bdde1d
improving MS Windows builds (msvc)
2017-03-29 08:48:33 +02:00
Steffen Jaeckel
8af93d1d0d
Remove ccm_memory_ex()
2017-03-28 22:57:22 +02:00
Steffen Jaeckel
70ee598c5e
fix LTC_NO_ASM rotate macros when compiling with clang
2017-03-28 21:18:22 +02:00
Steffen Jaeckel
ea355dbc79
there's no reason to disable DH when using GMP as MPI provider
2017-03-24 16:58:04 +01:00
Steffen Jaeckel
cd08a8cec3
disable ltc_rng by default
2017-03-22 11:24:21 +01:00
Steffen Jaeckel
fe7c4e3993
add ltc_rng function pointer
...
the idea is to be able to easily provide a plug-in rng for a specific
platform without the need to touch the library.
2017-03-22 11:24:21 +01:00
Karel Miko
39425a94c5
improved source checks
2017-03-15 23:13:46 +01:00
Karel Miko
54a26525dc
avoid C++ style comments
2017-03-15 15:22:06 +01:00
Francois Perrad
937f186db1
use #ifdef instead of #if
2017-03-15 06:55:19 +01:00
Karel Miko
4503868da2
fix pkcs_5_test crash
2017-03-14 18:22:46 +01:00
Karel Miko
0e9b3da3ea
PKCS#5 alg1 tests
2017-03-14 18:22:46 +01:00
BJ Black
c7d6c3ad28
Add OpenSSL-compatible PKCS#5v1 KDF, demo of OpenSSL-compatible aes-256-cbc command.
2017-03-14 18:22:46 +01:00
Karel Miko
e26078d2f7
fix #109 - improved arch/endianness detection + tomcrypt_cfg.h facelift
2017-03-14 18:14:57 +01:00
Karel Miko
591ef19c7a
comment: it might happen that LTC_WCHAR_MAX is undefined
2017-03-09 20:48:24 +01:00
Karel Miko
02b92405e2
simplified #ifdef
2017-03-09 20:48:24 +01:00
Karel Miko
7ab76a464e
introducing LTC_WCHAR_MAX
2017-03-09 20:48:24 +01:00
Karel Miko
2f9c426487
fix wchar_t related warnings on Visual Studio 2008
2017-03-09 20:48:24 +01:00
Karel Miko
a4d61e0bea
fixes #122 adler32 vs. crc32 inconsistency (bad byte order)
2017-03-09 20:32:29 +01:00
Karel Miko
ac3f55fd92
there is no snprintf before Visual C++ 2015
2017-03-09 20:07:39 +01:00
Karel Miko
52eaabefa9
msvc 2008 does not like { } initialization
2017-03-06 19:53:04 +01:00
Karel Miko
fb749199db
moving declaration to block beginning
2017-03-06 19:51:46 +01:00
Karel Miko
081ee45712
move declaration at block beginning
2017-03-06 10:43:39 +01:00
Karel Miko
1a1addcefd
move declarations at the block beginning (ANSI C)
2017-03-01 15:02:08 +01:00
Steffen Jaeckel
9092470843
fix doxygen warnings
2017-03-01 15:00:41 +01:00
Steffen Jaeckel
00308d8651
fix base64url related errors when only LTC_BASE64 is defined
2017-03-01 11:37:49 +01:00
Steffen Jaeckel
0b79bbaf5b
fix missing symbol rand_prime
2017-03-01 11:37:49 +01:00
Karel Miko
50aedb099c
fixing warning introduced by __WCHAR_MAX__ patch
2017-02-28 23:20:19 +01:00
Francois Perrad
eca2290b1e
missing prototypes
2017-02-28 23:07:06 +01:00
Francois Perrad
27280b86b3
static functions
2017-02-28 23:07:06 +01:00
Steffen Jaeckel
acfd16c60a
fix compile error
2017-02-28 21:23:39 +01:00
Karel Miko
4bd327a4cc
better handling wchar_t when __WCHAR_MAX__ is 0xFFFF (2 bytes only)
2017-02-28 20:24:49 +01:00
Karel Miko
05f85c3e6d
RS2 remove 40bit limit
2017-02-28 20:20:51 +01:00
Steffen Jaeckel
03f0674985
add compare_testvector() prototype to tomcrypt_misc.h
2017-02-28 20:09:32 +01:00
Steffen Jaeckel
9a29428f8e
Add secondary rc2 setup function
...
...to be able to pass the effective key length.
2017-02-28 20:09:32 +01:00
Steffen Jaeckel
43c50423ad
add yet another testvector
2017-02-28 20:09:32 +01:00
Steffen Jaeckel
952caf3cd7
add testvectors for smaller RC2 keysizes
...
originates from rfc2268
1 byte keylen is commented
2017-02-28 20:09:32 +01:00
Steffen Jaeckel
19c81bbbee
fix typo
2017-02-28 20:09:32 +01:00
Karel Miko
344620a0e7
fixes #135 RC2 min keylen 40bit (was 64bit)
2017-02-28 20:09:32 +01:00
Karel Miko
6c8d00d1fd
part of feature/doc changes
2017-02-28 17:35:57 +01:00
Karel Miko
efbd73fbc8
move declarations at the block beginning (ANSI C)
2017-02-28 16:11:42 +01:00
Karel Miko
88412a9fc2
conversion related troubles (int, size_t, ptrdiff_t ..)
2017-02-28 11:30:19 +01:00
Steffen Jaeckel
eee936d752
add base64url_strict_encode()
2017-02-28 01:27:06 +01:00
Karel Miko
006c601efb
no trailing = for base64url
2017-02-28 01:27:05 +01:00
Karel Miko
ff3a03a1d0
tuning base64 decoding implementation
2017-02-28 01:27:04 +01:00
Steffen Jaeckel
c1dd1cbe30
re-work strict/relaxed base64 decoding implementation
...
Instead of one API function with an option parameter, provide two API
functions.
Instead of defaulting to strict decoding, default to relaxed decoding.
2017-02-28 01:27:03 +01:00
Steffen Jaeckel
bc16c149fc
fix base64[url] strict/relaxed decode
2017-02-28 01:27:01 +01:00
Steffen Jaeckel
063bac396d
add LTC_BASE64_STRICT to crypt_build_settings and crypt_constants
2017-02-28 01:27:00 +01:00
Steffen Jaeckel
b10f9502f8
add RFC4648 base64 decoding compliance
2017-02-28 01:26:57 +01:00
Karel Miko
faa18e71c8
tuning indentation
2017-02-28 00:51:25 +01:00
Karel Miko
1e260eeaae
fir coverity finding: dsa_import double free
2017-02-28 00:51:25 +01:00
Matt Kelly
e187f4cbf4
Fix all warnings from -Wcast-align
2017-02-26 10:12:16 -05:00
Karel Miko
7246ab50da
fix coverity finding: cbc_decrypt out-of-bound read
2017-02-25 19:53:52 +01:00
Francois Perrad
4349993ad3
Suspicious use of & (part 2)
2017-02-25 13:21:34 +01:00
Karel Miko
477d621224
more trailing spaces + tabs in src
2017-02-24 20:31:48 +01:00
Francois Perrad
fc55a8fd1b
remove trailing spaces
2017-02-24 19:02:43 +01:00
Francois Perrad
b0f06ed1ec
add parenthese in macro
2017-02-24 19:00:36 +01:00
Francois Perrad
79d6e61aca
use the variable 'err'
2017-02-24 19:00:32 +01:00
Francois Perrad
31f88a9c9b
default for switch
2017-02-24 19:00:28 +01:00
Francois Perrad
203087d6d7
bug: wrong parentheses in condition with assignment
2017-02-24 19:00:24 +01:00
Karel Miko
649ef0faef
forgotten trailing space
2017-02-24 16:54:01 +01:00
Francois Perrad
58353f51e2
remove trailing spaces
2017-02-24 16:29:54 +01:00
Francois Perrad
5d7036ebe2
remove hard tab
2017-02-24 16:26:48 +01:00
Francois Perrad
9f8df116be
remove useless code
2017-02-24 16:23:27 +01:00
Francois Perrad
cebf33cdce
add some const
2017-02-24 16:23:23 +01:00
Francois Perrad
9749958fe5
the comment FALLTHROUGH is common for several lint tool
2017-02-24 16:23:19 +01:00
Francois Perrad
c22acc2d07
remove useless include
2017-02-24 16:23:15 +01:00
Francois Perrad
7b48f4d5f7
fix indentation
2017-02-24 16:23:10 +01:00
Steffen Jaeckel
ecb2402ba8
remove [X]CLOCKS_PER_SEC
2017-02-24 00:28:59 +01:00
Karel Miko
979e9a9d15
fix for #90 ltc_ecc_mul2add.c integer sign issue (sjaeckel's way)
2017-02-24 00:18:55 +01:00
Karel Miko
0c226834cc
introducing LTC_INLINE
2017-02-23 23:47:56 +01:00
Karel Miko
3d5b90d24d
LTC_NO_PROTOTYPES related cosmetics
2017-02-23 11:03:55 +01:00
Steffen Jaeckel
76b289833c
only define LTC_NO_PROTOTYPES on one point
...
This closes #132
2017-02-23 11:03:55 +01:00
Karel Miko
a2c87f54de
adding rsa_import_radix
2017-02-21 16:55:09 +01:00
Karel Miko
10545366d2
adding dsa_import_radix
2017-02-21 16:54:10 +01:00
Karel Miko
bcf7753a26
use MIN macro
2017-02-21 16:36:17 +01:00
Karel Miko
ecbac7324e
DSA: properly handle FIPS 186-4 (4.6 + 4.7)
2017-02-21 16:36:17 +01:00
Karel Miko
b36e75b7f1
don't read from c:\dev\random on windows
2017-02-21 13:34:52 +01:00
Steffen Jaeckel
d727b16898
use proper defines as of [1]
...
[1] http://predef.sourceforge.net
2017-02-21 13:34:52 +01:00
zeromus
c341d36c6a
do it differently
2017-02-21 11:49:35 +01:00
zeromus
32f19995f8
do it differently
2017-02-21 11:49:35 +01:00
zeromus
793ff08986
do it differently
2017-02-21 11:49:35 +01:00
zeromus
c83763bd46
fix tiny compile error in tomcrypt_pk.h macro
...
An ARM compiler gives me this:
libtomcrypt\pk\asn1\der\sequence\der_decode_subject_public_key_info.c(65,4): error #188-D: enumerated type mixed with another type
Since der_decode_subject_public_key_info's parameters_type is of type 'unsigned long', an attempt to assign it to ltc_asn1_list's member 'ltc_asn1_type type' fails.
My fix solves this in a simple way by casting it at the point of assignment.
But while studying this I noticed there's no use of enum in the codebase other than a few PK-related things. Perhaps a more appropriate solution would be to remove these enums. I mean, enums seem like an OK enough idea, but I don't know anything about the practicality of using enums in archaic C dialects like libtomcrypt conforms (thankfully!) to...
2017-02-21 11:49:35 +01:00
Steffen Jaeckel
383f200cb6
fix LTC_MINIMAL
2017-02-20 19:19:44 +01:00
Steffen Jaeckel
fd99c3e3c0
remove duplicate define
2017-02-20 18:58:20 +01:00
Steffen Jaeckel
08aabc7f8c
improve print_hex() prototype
2017-02-17 11:53:14 +01:00
Steffen Jaeckel
8fc1af1b7e
make implementation easier to read
...
damn you negated logic...
2017-02-15 23:15:43 +01:00
Steffen Jaeckel
7d418b34b3
Fix GCM counter reuse
...
GCM should error out after processing (2^32)-1 blocks / (2^39)-256 bits
2016-09-28 20:18:09 +02:00
Karel Miko
6ad5225268
removing forgotten debug comment
2016-07-07 15:03:33 +02:00
Karel Miko
966496ea1a
fixing GCM troubles at HP-UX/IA64
2016-01-23 18:09:03 +01:00
Karel Miko
af77f1fae9
RORc instead of ROR
2016-01-19 00:03:54 +01:00
Karel Miko
d0a534393a
fix for issue #92 - const is meaningless on cast type
2016-01-19 00:03:54 +01:00
Karel Miko
15b3f39a4f
avoid using declaration after statements (rng_win32)
2016-01-14 21:46:53 +01:00
Karel Miko
7c1e251e75
avoid using declaration after statements
2016-01-14 21:46:53 +01:00
Steffen Jaeckel
10e577e24a
there's no need to check out on function entry
...
...someone could then do something like this...
unsigned char* out = NULL;
unsigned long len = 0;
while(ecc_ansi_x963_export(key, out, &len) == CRYPT_BUFFER_OVERFLOW &&
len == 0) {
out = malloc(len);
}
...as if someone would ever like to do something like that...
2016-01-14 21:32:33 +01:00
Karel Miko
42bad9f580
fix for issue #58 - possible overflow in ecc_ansi_x963_export
2016-01-11 00:25:13 +01:00
Karel Miko
8cf7eb1801
fix for issue #91 - redefinition of macro "setbit"
2016-01-10 18:45:04 +01:00
Steffen Jaeckel
7c2ff8ebfe
show ROtate operator configuration in build settings
...
[skip ci]
2016-01-05 23:55:06 +01:00
Steffen Jaeckel
f5016d88dd
Prevent undefined behavior
...
Don't call XMEMCPY() in case info (the source parameter to memcpy) is NULL
as this would trigger UB
2015-12-05 14:31:38 +01:00
Steffen Jaeckel
318dbbccc3
fix wrongly used LTC_ARGCHK/LTC_ARGCHKVD macros
2015-12-05 14:31:37 +01:00
Steffen Jaeckel
460b8716c9
fix clang-analyzer warnings
...
This fixes #80
2015-12-05 14:31:01 +01:00
Steffen Jaeckel
16f397d55c
prevent segfault in case we hit an empty sequence
2015-09-10 19:17:42 +02:00
Steffen Jaeckel
d4945ac521
add (nearly) all defines from tomcrypt_custom.h to crypt_build_settings
...
... and provide a new make target to check if something is missing
2015-09-08 21:09:49 +02:00
Steffen Jaeckel
733c52aa00
add LTC_RSA_CRT_HARDENING to crypt_build_settings
2015-09-08 21:04:33 +02:00
Steffen Jaeckel
01f1845402
harden RSA CRT by implementing the proposed countermeasure
...
... from ch. 1.3 of [1]
[1] https://people.redhat.com/~fweimer/rsa-crt-leaks.pdf
2015-09-08 02:44:17 +02:00
Steffen Jaeckel
6ec93afa3c
clean-up test-build and extend tomcrypt_custom.h
...
added LTC_MINIMAL to be able do a build without nearly any
functionality :)
make sure timing resistant RSA & ECC are enabled if not said otherwise
2015-09-01 17:36:43 +02:00
Steffen Jaeckel
8cb20e6059
add more DES test vectors
2015-08-31 15:09:36 +02:00
Sebastian Verschoor
75b114517a
make sure no cache-based timing attack is possible
...
instead of two different buffers, there is just one buffer. Based upon the verification result, a mask is applied to the buffer before it is written to the output buffer.
2015-08-26 00:08:38 +02:00
Steffen Jaeckel
09e4b0ec9b
don't reveal plaintext if authentication failed
...
Create two buffers of the same size as the input data.
Copy the input data to the first one and work with that version to hold the
decrypted data, zeroize the second one.
Copy depending on the verification result, either the zero-buffer or the
real plaintext to the output buffer.
2015-08-26 00:08:38 +02:00
Steffen Jaeckel
6c11ca771b
fix compile error of tests
2015-08-26 00:08:38 +02:00
Sebastian Verschoor
25af184cd5
Quickfix for issue #73
...
The API of the function is changed (for decryption, tag is now an input
parameter). With the old API it is impossible to confirm to the NIST
specification and a timing sidechannel leak is inevitable.
2015-08-26 00:08:38 +02:00
Steffen Jaeckel
f9c8c9c229
also test XTS accelerators
2015-08-26 00:05:07 +02:00
Steffen Jaeckel
181d2f2df7
auto-format xts code
2015-08-26 00:02:50 +02:00
Steffen Jaeckel
b25d04ed94
fix pointer check
2015-08-25 23:58:22 +02:00
Jerome Forissier
5c3f177b34
Add function pointers for accelerated XTS to ltc_cipher_descriptor
...
Similar to what already exists for other modes.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2015-08-25 23:58:22 +02:00
Steffen Jaeckel
a13257094e
handle LTC_NO_FAST before handling LTC_FAST
2015-08-23 22:59:15 +02:00
Steffen Jaeckel
ee03c97cde
add crc32
2015-08-23 22:59:14 +02:00
Steffen Jaeckel
9585faca2b
re-work debug output of some tests
2015-08-23 22:59:14 +02:00
Steffen Jaeckel
1987a2f975
add adler32 checksum algorithm
2015-08-23 22:59:14 +02:00
Pascal Brand
3605983f09
Introduce ECC raw algorithms for sign and verify
...
As it is performed on dsa, raw sign and verify on ECC
are introduced.
Signed-off-by: Pascal Brand <pascal.brand@st.com>
2015-08-21 22:14:03 +02:00
Sebastian Verschoor
67973b04ae
fix #74
2015-08-21 21:29:56 +02:00
Steffen Jaeckel
c28cc9e3e9
crypt_build_settings: remove build date and time
2015-05-07 10:32:12 +02:00
