fab6b1b0221b08474f1726875c24461520565593 Adam Langley agl@chromium.org http://github.com/agl/curve25519-donna/commit/e186866b8d31a4a74f5bdc3dfd19b1e73e876e96 e186866b8d31a4a74f5bdc3dfd19b1e73e876e96 2009-03-08T14:12:25-07:00 2009-03-08T14:12:25-07:00 Remove x86-64 version. With GCC 4.3, donna-c64 is now faster than donna-x86-64 on a Core2! Because of this, I'm removing the x86-64 version. Everyone should use c64 on 64-bit systems now. ce14d65f0695e6e7542fa4d44fecef593245dd1c Adam Langley agl@chromium.org f2f2a71966458ecce2bef9fdf3d9d90946161963 Adam Langley agl@chromium.org http://github.com/agl/curve25519-donna/commit/fab6b1b0221b08474f1726875c24461520565593 fab6b1b0221b08474f1726875c24461520565593 2009-03-08T13:52:34-07:00 2009-03-08T13:52:34-07:00 donna-x86-64: port fcontract from c64 This takes djb's fcontract from donna-c64 and uses it in x86-64. b8d4bdc78dde901dd4ba549799bfc50a8ddf3956 Adam Langley agl@chromium.org 06d0426d9a3c0b61d7438a64c329af122d66c2e3 Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/84d871d09a8d26962eeb88b3f7d59520ec539425 84d871d09a8d26962eeb88b3f7d59520ec539425 2008-09-15T14:22:47-07:00 2008-09-15T14:22:47-07:00 x86-64: make constant speed Thanks to djb for the review and suggestions b5b52c9822e10c635caeaed0bb8f667372465a45 Adam Langley agl@imperialviolet.org 1bafece6583e05c35209d4da9b7047863e8d81cc Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/b3f74a508b1e69ac3a292c604a7a6a56b727af31 b3f74a508b1e69ac3a292c604a7a6a56b727af31 2008-09-04T13:09:45-07:00 2008-09-04T13:09:45-07:00 Add new implementation: c64 Side channel clean, pure C. Runs in 275us on a Core2 2.3GHz. Uses gcc's mode TI support to implement a 51-bit limb pattern for 64-bit platforms. 4e9c4fa6aa7687e7efc745e62cf28eb23ed9fcde Adam Langley agl@imperialviolet.org 889feb4e98e023cc60f146721f8b6bba2425396e Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/cecd37594eb3df9883ae9cfca7f29c1877683046 cecd37594eb3df9883ae9cfca7f29c1877683046 2008-08-20T13:36:11-07:00 2008-08-20T13:36:11-07:00 x86-64: make carry chains constant time f5c333c8e98d57595449bcb465e97ff33e20814e Adam Langley agl@imperialviolet.org 8d0e542af7e035e0640a8a8489848e86498fd627 Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/889feb4e98e023cc60f146721f8b6bba2425396e 889feb4e98e023cc60f146721f8b6bba2425396e 2008-08-20T13:31:32-07:00 2008-08-20T13:31:32-07:00 x86-64: Replace a C function using an if statement with asm code The if statement isn't constant time, so it has to go. 53c670f152b26918755531ad84e80b70738f7f4c Adam Langley agl@imperialviolet.org fef0c248f4a34fe6d84f64e634dab6842a3aef3a Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/8d0e542af7e035e0640a8a8489848e86498fd627 8d0e542af7e035e0640a8a8489848e86498fd627 2008-08-20T10:51:34-07:00 2008-08-20T10:51:34-07:00 Switch copyright of x86-64 to public domain at the request of djb 0c4d22e02a6028c21c698fef781f3ac5b96d4251 Adam Langley agl@imperialviolet.org Adam Langley agl@imperialviolet.org http://github.com/agl/curve25519-donna/commit/a0e25d631b48474aca391352a3899e66f7bd313d a0e25d631b48474aca391352a3899e66f7bd313d 2008-08-20T10:43:57-07:00 2008-08-20T10:43:57-07:00 Initial import 3d97f7f0d413dd184dd74e7bfd9da8becf6458c9 Adam Langley agl@imperialviolet.org