busybox-w32/loginutils, branch su_cmd3

su: allow command file and arguments

2023-04-25T08:17:36+00:00

The real su allows a command file to be run, with arguments given on the command line. Similarly it allows the script run with '-c' to take arguments. Permit the same in the Windows implementation. For compatibility this requires a user name to be specified, even though we only support elevation. The user name must be 'root'. Adds 128-144 bytes. (GitHub PR #317)

Merge busybox into merge

2022-02-09T09:05:39+00:00

Fix conflicts in reset and ash. Redefine the new safe_read_key() as a reference to read_key(). Disable SHA256_HWACCEL.

libbb: invert the meaning of SETUP_ENV_NO_CHDIR -> SETUP_ENV_CHDIR

2022-01-13T11:50:48+00:00

Double negatives are hard to grok. function old new delta login_main 986 988 +2 su_main 474 470 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 2/-4) Total: -2 bytes Signed-off-by: Denys Vlasenko

Merge busybox into merge

2022-01-13T08:02:41+00:00

Fix merge conflicts in coreutils/ls.c and shell/ash.c. Update config files to turn off SHA1_HWACCEL. It uses non-portable assembler.

sulogin: util-linux does not say "normal startup" on Ctrl-D

2022-01-13T00:43:11+00:00

function old new delta sulogin_main 341 331 -10 .rodata 104327 104312 -15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-25) Total: -25 bytes Signed-off-by: Denys Vlasenko

sulogin: start _login_ shell only with -p

2022-01-13T00:38:47+00:00

Also, shorten/eliminate messages to be closer to util-linux. function old new delta packed_usage 34233 34238 +5 sulogin_main 340 341 +1 .rodata 104380 104327 -53 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 6/-53) Total: -47 bytes Signed-off-by: Denys Vlasenko

ash: ^C with SIG_INGed SIGINT should not exit the shell

2022-01-13T00:15:10+00:00

function old new delta __pgetc 501 522 +21 Signed-off-by: Denys Vlasenko

sulogin: increase util-linux compatibility

2022-01-12T22:19:11+00:00

Change to root's HOME. Set some envvars. Steal ctty if necessary and possible. function old new delta sulogin_main 240 340 +100 setup_environment 225 233 +8 su_main 479 474 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 108/-5) Total: 103 bytes Signed-off-by: Denys Vlasenko

Merge busybox into merge

2022-01-06T07:46:38+00:00

Fix merge conflict in miscutils/less.c. Use exit_SUCCESS() where possible.

libbb: code shrink: introduce and use [_]exit_SUCCESS()

2022-01-05T21:16:06+00:00

function old new delta exit_SUCCESS - 7 +7 _exit_SUCCESS - 7 +7 run_pipe 1562 1567 +5 pseudo_exec_argv 399 400 +1 finish 86 87 +1 start_stop_daemon_main 1109 1107 -2 shutdown_on_signal 38 36 -2 runsv_main 1662 1660 -2 redirect 1070 1068 -2 read_line 79 77 -2 pause_and_low_level_reboot 54 52 -2 list_i2c_busses_and_exit 483 481 -2 less_exit 12 10 -2 identify 4123 4121 -2 grep_file 1161 1159 -2 getty_main 1519 1517 -2 fsck_minix_main 2681 2679 -2 free_session 132 130 -2 fdisk_main 4739 4737 -2 clean_up_and_exit 53 51 -2 bsd_select 1566 1564 -2 bb_daemonize_or_rexec 198 196 -2 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 3/17 up/down: 21/-34) Total: -13 bytes Signed-off-by: Denys Vlasenko