openbsd/src/lib/libcrypto/rc4/asm, branch libressl-v3.8.2 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=libressl-v3.8.2 2023-07-29T06:17:56+00:00 Garbage collect rodata only used by RC4_options() 2023-07-29T06:17:56+00:00 tb 2023-07-29T06:17:56+00:00 urn:sha1:60b0a67d6f70a6e96e29ae00ccca16a0b797c777 build tested by miod Remove various ${thing}_options 2023-07-28T10:35:14+00:00 tb 2023-07-28T10:35:14+00:00 urn:sha1:e91177528644d7ab4206592aac5a07f85a3ceec2 Various, ancient ciphers exposed some of their innards via an _options() API. Apart from openssl version/speed, only some lua thingie in nmap ever looked at these. Go figure. hppa testing by miod, i386 testing by sthen. Thanks! ok jsing 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 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 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 Move all data blocks from .text to .rodata and cleanup up and homogeneize code 2023-02-01T20:45:04+00:00 miod 2023-02-01T20:45:04+00:00 urn:sha1:5957c398bf683b5334ed18dd0f830b1cfffbf027 responsible from getting the proper address of those blocks. ok tb@ jsing@ Move constants out of text segment into rodata to prepare for xonly support 2023-01-14T16:58:56+00:00 deraadt 2023-01-14T16:58:56+00:00 urn:sha1:eb72d17d580445c364a2dfb2d637026a00e779eb on amd64. no pic handling is neccessary since amd64 has full reach. ok kettenis Move all data tables from .text section to .rodata, and update the code to 2023-01-13T17:11:41+00:00 miod 2023-01-13T17:11:41+00:00 urn:sha1:6f56f28c72618c1e8d79d943e58f0f1c66e73832 fetch them correctly when building PIC. Also drop unused data, and remove --no-execute-only from linker flags. ok jsing@ kettenis@ spelling fixes; from paul tagliamonte 2022-12-26T07:18:53+00:00 jmc 2022-12-26T07:18:53+00:00 urn:sha1:2eb7e5ff6bb69760f9dd4a43e7e3520ebb930120 i removed the arithmetics -> arithmetic changes, as i felt they were not clearly correct ok tb Replace all uses of magic numbers when operating on OPENSSL_ia32_P[] by 2016-11-04T17:30:30+00:00 miod 2016-11-04T17:30:30+00:00 urn:sha1:1a12fc8399638223feca8f853e2ac2cc22eeb471 meaningful constants in a private header file, so that reviewers can actually get a chance to figure out what the code is attempting to do without knowing all cpuid bits. While there, turn it from an array of two 32-bit ints into a properly aligned 64-bit int. Use of OPENSSL_ia32_P is now restricted to the assembler parts. C code will now always use OPENSSL_cpu_caps() and check for the proper bits in the whole 64-bit word it returns. i386 tests and ok jsing@