Denys Vlasenko c305c81c94 libbb: introduce and use block-XOR functions ... On x86_64, they can be done in 16-byte blocks 64-bit: function old new delta xorbuf_3 - 84 +84 xorbuf64_3_aligned64 - 58 +58 smix1 687 712 +25 xwrite_encrypted 520 534 +14 xorbuf16_aligned_long - 13 +13 tls_xread_record 733 742 +9 xorbuf 21 13 -8 xorbuf_aligned_AES_BLOCK_SIZE 15 - -15 blockmix 814 762 -52 blockmix_salsa8 317 198 -119 blockmix_xor_save 1620 1499 -121 blockmix_xor 1543 1322 -221 ------------------------------------------------------------------------------ (add/remove: 4/1 grow/shrink: 3/5 up/down: 203/-536) Total: -333 bytes 32-bit: function old new delta xorbuf_3 - 76 +76 xorbuf64_3_aligned64 - 36 +36 xorbuf16_aligned_long - 23 +23 xwrite_encrypted 499 507 +8 tls_xread_record 646 650 +4 xorbuf 22 11 -11 xorbuf_aligned_AES_BLOCK_SIZE 23 - -23 blockmix 1083 938 -145 blockmix_salsa8 415 210 -205 blockmix_salsa8_xor 601 163 -438 blockmix_xor 2103 1533 -570 blockmix_xor_save 2614 1859 -755 ------------------------------------------------------------------------------ (add/remove: 4/1 grow/shrink: 2/6 up/down: 147/-2147) Total: -2000 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>		2025-07-09 07:00:59 +02:00
..
.gitignore	ash: allow shell scripts to be embedded in the binary	2018-11-01 10:15:13 +01:00
applet_metadata.h	applet_tables: do not include libbb.h, that header ir for target builds	2011-03-28 01:23:38 +02:00
applets.h.sh	modprobe-small: make applets individually selectable	2016-12-23 15:13:16 +01:00
applets.src.h	Tweaks to build process for embedded scripts	2018-11-27 10:38:10 +01:00
ar_.h	archival: avoid std namespace for local includes	2020-11-16 13:24:24 +01:00
bb_archive.h	libarchive: remove duplicate forward declaration	2021-11-28 10:53:22 +01:00
bb_e2fs_defs.h	lsattr: support more ext2 flags	2021-06-20 12:34:05 +02:00
busybox.h	config: disentangle PREFER_APPLETS from SH_STANDALONE and SH_NOFORK	2016-07-22 18:48:38 +02:00
dump.h	libbb/dump: make xxd_displayoff member conditional on xxd	2023-05-27 14:52:17 +02:00
fix_u32.h	*: make GNU licensing statement forms more regular	2010-08-16 20:14:46 +02:00
grp_.h	libpwdgrp: use FAST_FUNC to make "matching ABI" optimization more likely to succeed	2015-01-02 22:31:07 +01:00
inet_common.h	more thorough fix for systems with strange socklen_t	2010-02-02 12:45:38 +01:00
libbb.h	libbb: introduce and use block-XOR functions	2025-07-09 07:00:59 +02:00
liblzo_interface.h	lzop: code shrink	2018-02-01 01:41:31 +01:00
platform.h	*: slap on a few ALIGN* where appropriate	2022-02-06 19:53:10 +01:00
pwd_.h	libpwdgrp: use getpwent() instead of getpwent_r()	2015-02-07 21:21:02 +01:00
rtc_.h	hwclock: add get/set parameters option	2023-07-12 16:27:49 +02:00
shadow_.h	libpwdgrp: use FAST_FUNC to make "matching ABI" optimization more likely to succeed	2015-01-02 22:31:07 +01:00
unicode.h	ash,hush: recheck LANG before every line input	2011-03-23 17:59:27 +01:00
usage.src.h	httpd,telnetd: make default port configurable	2021-09-09 21:42:48 +02:00
volume_id.h	blkid: if parameters are given, do not scan /dev	2012-03-03 15:09:07 +01:00
xatonum.h	udhcp: finish support of classless static routes	2011-12-16 17:05:52 +01:00
xregex.h	*: make GNU licensing statement forms more regular	2010-08-16 20:14:46 +02:00