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Avoid channel writev() when there is nothing to write
author Matt Johnston <matt@ucc.asn.au>
date Sat, 21 Mar 2015 22:43:08 +0800
parents 0cbe8f6dbf9e
children f849a5ca2efc
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382
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Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
1 December 16th, 2006
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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2 v1.16 -- Brian Gladman pointed out that a recent change to GCM broke how the IV was handled. Currently the code complies against his test vectors
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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3 so the code should be considered frozen now.
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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4 -- Trevor from Cryptography Research Inc. submitted patches to convert the ECC code to be generic allowing curve parameters to be submitted
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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5 at runtime.
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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6 -- Fixed various doxygen comments
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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7 -- Added UTF8 support to the ASN1 code
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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8 -- Fixed STOREXXH macros for x86 platforms (Fix found at Elliptic Inc.)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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9 -- Added makefile.unix which is BSD compatible, you have to manually tweak it since well I don't use it normally
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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10 -- removed a few lingering memcpy's
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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11 -- Fixed memory free errors in ecc_sign_hash() that can arise if the mp_init_multi() fails
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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12 -- Fixed incorrect return value in pkcs_1_pss_decode() which would correctly set res to 0 (indicating an incorrect signature) but
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
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13 would return CRYPT_OK to the caller
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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14 -- ltc_ecc_mulmod() could leak memory if mp_init(&mu) failed, fixed. Would you believe that ltc_ecc_mulmod_timing() had the same
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
15 bug? Also fixed. :-)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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16 -- Added Shamir's trick to the ECC side (defined as LTC_ECC_SHAMIR, enabled by default), gets ~1.34x to ~1.40x faster ECC verifications
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Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
17 -- Added Brian's vector #46 to the GCM code. It catches the ctr counter error from v1.15. Originally I was going to add all of his vectors,
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
diff changeset
18 but they're not as easy to parse and I got a lot of other things to do. Regression!
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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19 -- Various other small fixes to the ECC code to clean up error handling (I think most of that was from the move in 1.06 to the plugins)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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20 All of the errors were in cleaning up from heap failures. So they were not likely to be triggered in normal usage
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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21 Made similar fixes to the RSA and DSA code (my bad)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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22 -- Cryptography Research Inc. contributed a bunch of fixes to silence warnings (with MSVC) w.r.t. assigned data to unsigned char types.
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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23 -- Martin Marko suggested some fixes to make the RNG build with WinCE.
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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24 -- Updates to the manual for print (some fixes thanks to Martin Marko)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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25
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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26
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
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27 November 17th, 2006
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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28 v1.15 -- Andreas Lange found that if sha256_init DID fail in fortuna it wouldn't clean up the state correctly. Thanks.
0cbe8f6dbf9e propagate from branch 'au.asn.ucc.matt.ltc.dropbear' (head 2af22fb4e878750b88f80f90d439b316d229796f)
Matt Johnston <matt@ucc.asn.au>
parents: 285
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29 Fortunately sha256_init cannot fail (as of v1.14) :-)
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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30 -- Andreas Lange contributed RMD-256 and RMD-320 code.
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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31 -- Removed mutex locks from fortuna_import as they create a deadlock and aren't required anyways [Avi Zelmanovich]
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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32 -- Added LTC_NO_PROTOTYPES to avoid prototyping functions like memset/memcpy. Required for fans of GCC 3.3.x
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Matt Johnston <matt@ucc.asn.au>
parents: 285
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33 -- David Eder caught a off by one overrun bug in pmac_done() which can be exploited if your output tag buffer is