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feature-aria-evaluation
mbedtls/library
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Manuel Pégourié-Gonnard 366e1b0464 aria: fix comment on aria_a function 
The new version of the comment has been generated by the following python3
script, when the first constant is copy-pasted from RFC 5794 2.4.3.

 #!/usr/bin/python3

RFC_A = """
      y0  = x3 ^ x4 ^ x6 ^ x8  ^ x9  ^ x13 ^ x14,
      y1  = x2 ^ x5 ^ x7 ^ x8  ^ x9  ^ x12 ^ x15,
      y2  = x1 ^ x4 ^ x6 ^ x10 ^ x11 ^ x12 ^ x15,
      y3  = x0 ^ x5 ^ x7 ^ x10 ^ x11 ^ x13 ^ x14,
      y4  = x0 ^ x2 ^ x5 ^ x8  ^ x11 ^ x14 ^ x15,
      y5  = x1 ^ x3 ^ x4 ^ x9  ^ x10 ^ x14 ^ x15,
      y6  = x0 ^ x2 ^ x7 ^ x9  ^ x10 ^ x12 ^ x13,
      y7  = x1 ^ x3 ^ x6 ^ x8  ^ x11 ^ x12 ^ x13,
      y8  = x0 ^ x1 ^ x4 ^ x7  ^ x10 ^ x13 ^ x15,
      y9  = x0 ^ x1 ^ x5 ^ x6  ^ x11 ^ x12 ^ x14,
      y10 = x2 ^ x3 ^ x5 ^ x6  ^ x8  ^ x13 ^ x15,
      y11 = x2 ^ x3 ^ x4 ^ x7  ^ x9  ^ x12 ^ x14,
      y12 = x1 ^ x2 ^ x6 ^ x7  ^ x9  ^ x11 ^ x12,
      y13 = x0 ^ x3 ^ x6 ^ x7  ^ x8  ^ x10 ^ x13,
      y14 = x0 ^ x3 ^ x4 ^ x5  ^ x9  ^ x11 ^ x14,
      y15 = x1 ^ x2 ^ x4 ^ x5  ^ x8  ^ x10 ^ x15.
"""

matrix = []
for l in RFC_A.split('\n')[1:-1]:
    rhs = l.split('=')[1][:-1]
    row = tuple(hex(int(t[2:]))[2:] for t in rhs.split('^'))
    matrix.append(row)

out = {}
out['a'] = tuple(''.join(w) for w in zip(*(matrix[0:4])))
out['b'] = tuple(''.join(w) for w in zip(*(matrix[4:8])))
out['c'] = tuple(''.join(w) for w in zip(*(matrix[8:12])))
out['d'] = tuple(''.join(w) for w in zip(*(matrix[12:])))

out2 = {}
for o, r in out.items():
    row = list(r)
    for i in range(len(r) - 1):
        w1 = row[i]
        if len(set(w1)) == 2:
            w2 = row[i+1]
            nw1 = nw2 = ''
            for j in range(len(w1)):
                if w1[j] in nw1:
                    nw1 += w2[j]
                    nw2 += w1[j]
                else:
                    nw1 += w1[j]
                    nw2 += w2[j]
            row[i] = nw1
            row[i+1] = nw2

    out2[o] = row

for o in 'abcd':
    print(o,   '=', ' + '.join(out[o]))
    print(' ', '=', ' + '.join(out2[o]))
2018-03-01 14:48:10 +01:00
..
.gitignore Split libs with make + general make cleanups 2015-06-25 10:59:56 +02:00
aes.c Merge remote-tracking branch 'upstream-public/pr/964' into development 2018-01-02 16:24:29 +01:00
aesni.c Fix build errors on x32 by using the generic 'add' instruction 2016-05-23 14:29:28 +01:00
arc4.c Adds casts to zeroize functions to allow building as C++ 2016-05-23 14:29:32 +01:00
aria.c aria: fix comment on aria_a function 2018-03-01 14:48:10 +01:00
asn1parse.c Fix 1 byte overread in mbedtls_asn1_get_int() 2016-10-13 13:54:14 +01:00
asn1write.c Add mbedtls_asn1_write_len() support for 3 and 4 byte lengths 2016-08-25 15:42:27 +01:00
base64.c Add comment to integer overflow fix in base64.c 2017-02-15 23:31:07 +02:00
bignum.c Zeroize stack before returning from mpi_fill_random 2017-10-18 12:41:30 +01:00
blowfish.c Adds casts to zeroize functions to allow building as C++ 2016-05-23 14:29:32 +01:00
camellia.c Address user reported coverity issues. 2016-06-07 14:52:35 +01:00
ccm.c Allow alternate core implementation of CCM 2017-04-04 11:37:15 +02:00
certs.c Undo API change from SHA1 deprecation 2017-07-27 21:44:33 +01:00
cipher_wrap.c ARIA ciphersuites for TLS 1.2 2018-02-27 12:39:12 +01:00
cipher.c fix bug in get_one_and_zeros_padding() 2017-12-23 23:40:08 +01:00
cmac.c Merge remote-tracking branch 'upstream-public/pr/866' into development 2018-01-02 15:55:55 +01:00
CMakeLists.txt ARIA build integration 2018-02-27 12:39:12 +01:00
ctr_drbg.c ctr_drbg: Typo fix in the file description comment. 2018-02-10 11:11:41 +02:00
debug.c Fix compiler warning in debug.c 2017-02-15 09:08:26 +00:00
des.c Adds casts to zeroize functions to allow building as C++ 2016-05-23 14:29:32 +01:00
dhm.c Merge remote-tracking branch 'upstream-restricted/pr/410' into development-restricted 2018-01-26 18:43:04 +00:00
ecdh.c Address PR cpomments reviews 2017-10-10 19:04:27 +03:00
ecdsa.c Merge remote-tracking branch 'upstream-public/pr/1027' into development 2018-01-09 10:42:03 +00:00
ecjpake.c Add support for alternative ECJPAKE implementation 2018-01-24 10:36:22 +00:00
ecp_curves.c ECP: Add module and function level replacement options. 2017-05-11 22:42:14 +01:00
ecp.c Fix information leak in ecp_gen_keypair_base 2017-10-17 15:19:38 +01:00
entropy_poll.c Renames null entropy source function for clarity 2016-06-12 00:31:33 +01:00
entropy.c Merge branch 'development' into development-restricted 2018-01-25 17:28:31 +00:00
error.c aria: add error codes for hw implementations 2018-03-01 09:25:05 +01:00
gcm.c Merge remote-tracking branch 'upstream-public/pr/964' into development 2018-01-02 16:24:29 +01:00
havege.c Fixes warnings found by Clang static analyser 2016-05-23 23:18:26 +01:00
hmac_drbg.c Zeroize tmp bufs in hmac_drbg.c functions 2017-06-26 10:22:24 +01:00
Makefile ARIA build integration 2018-02-27 12:39:12 +01:00
md2.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
md4.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
md5.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
md_wrap.c New MD API: rename functions from _ext to _ret 2018-01-22 11:54:42 +01:00
md.c Merge branch 'development' into development-restricted 2018-01-25 17:28:31 +00:00
memory_buffer_alloc.c Fixes memory leak in memory_buffer_alloc.c debug 2016-05-23 14:29:29 +01:00
net_sockets.c Merge remote-tracking branch 'upstream-public/pr/895' into development 2017-11-29 20:49:21 +01:00
oid.c pkcs5v2: add support for additional hmacSHA algorithms 2018-02-08 17:18:15 +08:00
padlock.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
pem.c Merge branch 'development' into development-restricted 2018-01-25 17:28:31 +00:00
pk_wrap.c Merge branch 'development' into iotssl-1619 2017-12-22 10:24:32 +00:00
pk.c Change PK module preprocessor check on word size 2017-08-04 13:32:15 +01:00
pkcs5.c pkcs5v2: add support for additional hmacSHA algorithms 2018-02-08 17:18:15 +08:00
pkcs11.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
pkcs12.c Shut up a few clang-analyze warnings about use of uninitialized variables 2016-05-23 14:29:28 +01:00
pkparse.c Merge branch 'pr_1135' into development-proposed 2018-02-14 17:20:42 +01:00
pkwrite.c Adapt PK test suite to use new interface 2017-08-23 16:17:27 +01:00
platform.c Fix undefined function in platform.c 2017-12-20 12:52:49 +01:00
ripemd160.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
rsa_internal.c Add explicit type cast to avoid truncation warning 2018-01-03 09:27:40 +00:00
rsa.c Merge branch 'development' into development-restricted 2018-01-25 17:28:31 +00:00
sha1.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
sha256.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
sha512.c MD: Make deprecated functions not inline 2018-02-22 10:24:30 +00:00
ssl_cache.c Address PR review comments 2017-10-29 17:53:52 +02:00
ssl_ciphersuites.c Add remaining ARIA suites to priority list 2018-02-27 12:39:12 +01:00
ssl_cli.c Merge branch 'development' into iotssl-1251-2.7 2018-01-19 11:25:10 +01:00
ssl_cookie.c Fix resource leak when using mutex and ssl_cookie 2017-03-02 12:26:11 +00:00
ssl_srv.c Merge remote-tracking branch 'upstream-restricted/pr/410' into development-restricted 2018-01-26 18:43:04 +00:00
ssl_ticket.c Puts platform time abstraction into its own header 2016-07-13 14:46:18 +01:00
ssl_tls.c ARIA ciphersuites for TLS 1.2 2018-02-27 12:39:12 +01:00
threading.c Remove mutexes from ECP hardware acceleration 2017-07-27 21:44:32 +01:00
timing.c Fix alarm(0) failure on mingw32 2018-01-29 10:24:50 +01:00
version_features.c MBEDTLS_ARIA_ALT added as a feature 2018-02-27 12:39:12 +01:00
version.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
x509_create.c Fix other occurrences of same bounds check issue 2015-10-21 12:50:45 +02:00
x509_crl.c Fix potential integer overflow parsing DER CRL 2017-07-27 21:44:34 +01:00
x509_crt.c Fix handshake failure in suite B 2018-02-06 15:59:38 +02:00
x509_csr.c Prevent signed integer overflow in CSR parsing 2017-07-27 21:44:34 +01:00
x509.c Correctly handle leap year in x509_date_is_valid() 2017-10-12 23:21:37 +01:00
x509write_crt.c New MD API: rename functions from _ext to _ret 2018-01-22 11:54:42 +01:00
x509write_csr.c Clarify code-paths in x509write_csr and x509write_crt 2017-09-22 16:05:43 +01:00
xtea.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00