openbsd/src/lib/libcrypto/ec, branch libressl-v3.4.1 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=libressl-v3.4.1 2021-09-12T16:23:19+00:00 Default to using named curve parameter encoding 2021-09-12T16:23:19+00:00 tb 2021-09-12T16:23:19+00:00 urn:sha1:10e8e3b7f398be5d656d5725a95663a364220e35 The pre-OpenSSL 1.1.0 default was to use explicit curve parameter encoding. Most applications want to use named curve parameter encoding and have to opt into this explicitly. Stephen Henson changed this default in OpenSSL commit 86f300d3 6 years ago and provided a new OPENSSL_EC_EXPLICIT_CURVE define to opt back into the old default. According to Debian's codesearch, no application currently does this, which indicates that we currently have a bad default. In the future it is more likely that applications expect the new default, so we follow OpenSSL to avoid problems. Prompted by schwarze who noted that OPENSSL_EC_EXPLICIT_CURVE is missing. ok beck inoguchi jsing Expose EC_GROUP_order_bits() in <openssl/ec.h> 2021-09-10T14:35:36+00:00 tb 2021-09-10T14:35:36+00:00 urn:sha1:6dd11356e9657c7c8b0960c655d0ddec826964b5 ok beck jsing Prepare to provide EC_GROUP_order_bits() 2021-09-08T17:29:21+00:00 tb 2021-09-08T17:29:21+00:00 urn:sha1:bb3ed186af675577b3dc493706d7c8cceca9243d ok jsing Remove some dead code that was missed in an earlier cleanup and 2021-08-31T20:14:40+00:00 tb 2021-08-31T20:14:40+00:00 urn:sha1:b47c41b6f2c64c26122d207c3dc5b148fe6d1a35 fix a stale comment. Found by mortimer with clang 13's -Wunused-but-set-variable. ok beck Expose EC_POINT_{get,set}_affine_coordinates(3) and 2021-05-10T16:58:19+00:00 tb 2021-05-10T16:58:19+00:00 urn:sha1:304f97b08fe45f9160e03b1a3fec5365670dd985 EC_POINT_set_compressed_coordinates(3) ok jsing Expose EC_GROUP_{get,set}_curve(3) 2021-05-10T16:55:19+00:00 tb 2021-05-10T16:55:19+00:00 urn:sha1:e9aa6591ce646c49a624ac13d650929a61702889 ok jsing Fix corner case for compressed points on binary curves 2021-05-03T14:42:45+00:00 tb 2021-05-03T14:42:45+00:00 urn:sha1:82b0d687e18b8ea78530ec447ec145e545f4c0a7 Per X9.62 4.4.1.b., the compressed representation of a point with zero x coordinate on a binary curve must have y_bit unset. Error out in that case of ec_GF2m_set_compressed_coordinates() instead of ignoring y_bit. ok jsing Fix indent of EC_METHODs as requested by jsing. 2021-04-20T17:38:02+00:00 tb 2021-04-20T17:38:02+00:00 urn:sha1:32070dad37b67934ecda0c27a9a74f20f48b84af While there zap trailing whitespace from a KNF approximation gone wrong. Compare pointer against NULL and fix a KNF issue. 2021-04-20T17:34:33+00:00 tb 2021-04-20T17:34:33+00:00 urn:sha1:f2985a1f0160af57072f8b761d9bfc450b6428e5 ok jsing Prepare to provide EC_POINT_set_compressed_coordinates 2021-04-20T17:32:57+00:00 tb 2021-04-20T17:32:57+00:00 urn:sha1:47543e1f868c6211dd3fea75beed83b0bdc8406e ok jsing