openbsd/src/lib/libcrypto/bn/asm, branch libressl-v4.1.2 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=libressl-v4.1.2 2024-11-01T12:56:39+00:00 Clean up PPC CPU capabilities and Montgomery code. 2024-11-01T12:56:39+00:00 jsing 2024-11-01T12:56:39+00:00 urn:sha1:cee4df5e65a72510fc27da332f6fe8679772c4ee ppc64-mont.pl (which produces bn_mul_mont_fpu64()) is unused on both powerpc and powerpc64, so remove it. ppccap.c doesn't actually contain anything to do with CPU capabilities - it just provides a bn_mul_mont() that calls bn_mul_mont_int() (which ppc-mont.pl generates). Change ppc-mont.pl to generate bn_mul_mont() directly and remove ppccap.c. ok tb@ Replace uses of endbr64 with _CET_ENDBR from cet.h 2024-02-24T15:30:14+00:00 tb 2024-02-24T15:30:14+00:00 urn:sha1:c730c3b3b1845cc7c4a4aceff2031f1135faa6bb cet.h is needed for other platforms to emit the relevant .gnu.properties sections that are necessary for them to enable IBT. It also avoids issues with older toolchains on macOS that explode on encountering endbr64. based on a diff by kettenis ok beck kettenis Add endbr64 where needed by inspection. Passes regresson tests. 2023-04-25T04:42:26+00:00 deraadt 2023-04-25T04:42:26+00:00 urn:sha1:f56bc15e44b93e564d434a7d0b5c8f837812aac3 ok jsing, and kind of tb an earlier version Remove now unused GF2m perlasm generators 2023-04-15T18:37:36+00:00 tb 2023-04-15T18:37:36+00:00 urn:sha1:413b67f3921ca4da18594f9cbd239219095dd2e4 Use explicit .text instead of .previous to please Windows/MinGW on amd64 2023-02-23T08:55:44+00:00 tb 2023-02-23T08:55:44+00:00 urn:sha1:0dadd2bf46f37ca96a50e247649a11b3c5273234 ok miod Replace bn_sub_part_words() with bn_sub(). 2023-02-22T05:57:19+00:00 jsing 2023-02-22T05:57:19+00:00 urn:sha1:7236757e326b2c939f79a4239220a0cc2bf30ef5 Now that bn_sub() handles word arrays with potentially different lengths, we no longer need bn_sub_part_words() - call bn_sub() instead. This allows us to entirely remove the unnecessarily complex bn_sub_part_words() code. ok tb@ Bye bye x86_64-gcc.c. 2023-02-11T12:15:02+00:00 jsing 2023-02-11T12:15:02+00:00 urn:sha1:4d9d66659e872e7c86d778fe00ece39c9b7219af This is no longer used, since we're now using s2n-bignum functions instead. Use .section .rodata instead of a plain .rodata 2023-02-09T19:57:00+00:00 tb 2023-02-09T19:57:00+00:00 urn:sha1:4355eb6aeababf0126972f85bdeed63048a99df1 At least gcc 12 on Fedora is very unhappy about a plain .rodata and throws Error: unknown pseudo-op: `.rodata'. So add a .section in front of it to make it happy. ok deraadt miod Remove AIX toc data after every function. NFC 2023-02-02T20:12:05+00:00 miod 2023-02-02T20:12:05+00:00 urn:sha1:236a5d2198d194578e1ab95b61039a767942692a Move all data blocks from .text to .rodata and cleanup up and homogeneize code 2023-02-02T13:03:50+00:00 miod 2023-02-02T13:03:50+00:00 urn:sha1:9e1924dde08e823680f6e83135f11d55b6b25f38 responsible from getting the proper address of those blocks.