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path: root/src/lib/libcrypto/ec/ec2_mult.c (follow)
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* Use BN_swap_ct() instead of BN_consttime_swap() intb2018-07-231-5/+10
| | | | | | | | | ec_GF2m_montgomery_point_multiply(). The new BN_swap_ct() API is an improved version of the public BN_consttime_swap() function: it allows error checking, doesn't assert(), and has fewer assumptions on the input. This diff eliminates the last use of BN_consttime_swap() in our tree. ok inoguchi, jsing
* recommit label indentation part of the backout; clearly unrelated to thetb2018-07-151-6/+6
| | | | breakage.
* back out ecc constant time changesjsg2018-07-151-6/+6
| | | | | | | | after the constant time commits various regress tests started failing on sparc64 ssh t9, libcrypto ec ecdh ecdsa and trying to ssh out resulted in 'invalid elliptic curve value' ok tb@
* Indent labels by a space so they don't obliterate function names in diffs.tb2018-07-101-6/+6
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* Send the function codes from the error functions to the bit bucket,beck2017-01-291-2/+2
| | | | | | as was done earlier in libssl. Thanks inoguchi@ for noticing libssl had more reacharounds into this. ok jsing@ inoguchi@
* Add error handling to the remaining calls to bn_wexpand().bcook2016-03-121-12/+16
| | | | | | | Noticed by pascal-cuoq from Github: https://github.com/libressl-portable/openbsd/issues/56 ok beck@
* BN_CTX_get() can fail - consistently check its return value.jsing2015-02-091-13/+13
| | | | | | | | | | | | | | | There are currently cases where the return from each call is checked, the return from only the last call is checked and cases where it is not checked at all (including code in bn, ec and engine). Checking the last return value is valid as once the function fails it will continue to return NULL. However, in order to be consistent check each call with the same idiom. This makes it easy to verify. Note there are still a handful of cases that do not follow the idiom - these will be handled separately. ok beck@ doug@
* Use `> 0' instead of `!= 0' as a successful condition formiod2015-02-081-2/+2
| | | | | | EC_POINT_is_at_infinity() and EC_POINT_is_on_curve(), for they may return -1 should an error arise. ok doug@ jsing@
* if (x) FOO_free(x) -> FOO_free(x).miod2014-07-121-7/+4
| | | | | | | Improves readability, keeps the code smaller so that it is warmer in your cache. review & ok deraadt@
* Explicitly include <openssl/opensslconf.h> in every file that referencesjsing2014-07-101-1/+3
| | | | | | | | | an OPENSSL_NO_* define. This avoids relying on something else pulling it in for us, plus it fixes several cases where the #ifndef OPENSSL_NO_XYZ is never going to do anything, since OPENSSL_NO_XYZ will never defined, due to the fact that opensslconf.h has not been included. This also includes some miscellaneous sorting/tidying of headers.
* tags as requested by miod and teduderaadt2014-06-121-1/+1
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* knf approximationtedu2014-05-061-161/+213
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* Import OpenSSL 1.0.1gmiod2014-04-131-11/+16
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* import OpenSSL-1.0.1cdjm2012-10-131-0/+4
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* import OpenSSL 1.0.0edjm2011-11-031-4/+9
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* import OpenSSL-1.0.0adjm2010-10-011-16/+17
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* import of OpenSSL 0.9.8hdjm2008-09-061-0/+380