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path: root/loginutils
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2007-07-14adduser: close /etc/{passwd,shadow} before calling passwd etc.Denis Vlasenko
Spotted by Natanael Copa <natanael.copa@gmail.com>
2007-07-14xioctl and friends by Tito <farmatito@tiscali.it>Denis Vlasenko
function old new delta do_iptunnel 203 977 +774 process_dev 5328 5494 +166 ioctl_or_perror - 54 +54 ioctl_or_perror_and_die - 51 +51 ioctl_alt_func - 49 +49 bb_ioctl_or_warn - 47 +47 do_add_ioctl 102 145 +43 bb_xioctl - 39 +39 print_value_on_off - 31 +31 get_lcm 105 123 +18 arp_main 2155 2167 +12 .................. zcip_main 1576 1566 -10 setlogcons_main 92 82 -10 dumpkmap_main 263 253 -10 do_get_ioctl 85 75 -10 setkeycodes_main 165 154 -11 write_table 244 232 -12 vconfig_main 318 306 -12 do_del_ioctl 93 81 -12 set_address 75 62 -13 maybe_set_utc 30 16 -14 loadfont_main 495 479 -16 slattach_main 712 695 -17 do_loadfont 191 174 -17 do_iplink 1155 1136 -19 getty_main 2583 2562 -21 fbset_main 2058 2035 -23 do_time 588 565 -23 xioctl 25 - -25 read_rtc 186 160 -26 parse_conf 1299 1270 -29 udhcp_read_interface 269 239 -30 bb_ioctl 45 - -45 bb_ioctl_alt 70 - -70 bb_ioctl_on_off 78 - -78 .rodata 129370 129018 -352 do_show 799 - -799 ------------------------------------------------------------------------------ (add/remove: 6/5 grow/shrink: 13/49 up/down: 1316/-1864) Total: -548 bytes text data bss dec hex filename 675352 2740 13968 692060 a8f5c busybox_old 674804 2740 13968 691512 a8d38 busybox_unstripped
2007-06-14init: make sure fd 0,1,2 are not closed, + related optimizations.Denis Vlasenko
init_main 929 920 -9 bb_daemonize_or_rexec 145 127 -18
2007-06-12login: make /etc/nologin support configurable. -240 bytes if not selected.Denis Vlasenko
2007-06-08login: ask passwords even for wrong usernames.Denis Vlasenko
# size busybox_old busybox_unstripped text data bss dec hex filename 680099 2704 15648 698451 aa853 busybox_old 680110 2704 15648 698462 aa85e busybox_unstripped
2007-06-04Audit bb_common_bufsiz usage, add script which looks for misuse.Denis Vlasenko
tr: stop using globals needlessly. code: -103 bytes
2007-05-31use "glibc errno" trick not only for ash, but for entire busyboxDenis Vlasenko
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes
2007-05-30whitespace fixesDenis Vlasenko
2007-05-26usage.c: remove reference to busybox.hDenis Vlasenko
*: s/include "busybox.h"/include "libbb.h"
2007-05-09cryptpw: size reductionDenis Vlasenko
function old new delta cryptpw_main 198 140 -58 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-58) Total: -58 bytes
2007-05-08cryptpw: forgot svn add... how typical of me :(Denis Vlasenko
2007-05-08cryptpw: new applet (a bit less than 3k added)Denis Vlasenko
(by Thomas Lundquist <lists@zelow.no>)
2007-04-15deluser: add optional support for removing users from groupsDenis Vlasenko
(by Tito <farmatito@tiscali.it>)
2007-04-12login: fixing my brainfart: xspawn(t_argv) <- was using argv!Denis Vlasenko
2007-04-12login: remove setpgrp call (makes it work from shell prompt again).Denis Vlasenko
login: sanitize stdio descriptors (we are suid, need to be careful!) shrink login and set_environment by ~100 bytes.
2007-04-05- clean up addgroup, fix adding users to existing groups and make it ↵Bernhard Reutner-Fischer
optional (Tito)
2007-03-26Attempt to get more applets compile for NOMMU.Denis Vlasenko
TODO_config_nommu documents what I managed to compile so far (yay! msh works! cool). inetd, telnetd, httpd still do not compile. TODO Also make fork(), daemon() produce warnings on compile stage (in addition to erros on link stage).
2007-03-25add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copyDenis Vlasenko
2007-03-24login: nuke nonblock() - we have it in libbb; -400 bytes bss.Denis Vlasenko
2007-03-24adduser: don't bomb out if shadow password file doesn't existDenis Vlasenko
(from Tito <farmatito@tiscali.it>)
2007-03-13Do not fail password check if shadow password does not exist -Denis Vlasenko
fall back to ordinary one Reduced usage of functions returning datain static buffers. (mostly passwd/group/shadow related): function old new delta correct_password 143 193 +50 sulogin_main 490 533 +43 adduser_main 732 774 +42 passwd_main 1875 1915 +40 addgroup_main 330 365 +35 bb_internal_getspnam 38 - -38 bb_internal_fgetpwent 38 - -38 bb_internal_fgetgrent 38 - -38 static.resultbuf 168 88 -80 static.buffer 1872 1104 -768 ------------------------------------------------------------------------------ (add/remove: 0/3 grow/shrink: 5/2 up/down: 210/-962) Total: -752 bytes
2007-03-07clean up accumulated whitespace damageDenis Vlasenko
2007-02-06EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu>Denis Vlasenko
2007-02-03suppress warnings about easch <applet>_main() havingDenis Vlasenko
no preceding prototype
2007-01-29preparatory patch for -Wwrite-strings #3Denis Vlasenko
2007-01-27use bb_sanitize_stdio() where appropriateDenis Vlasenko
2007-01-22- sed -i -e "/\$Id:/d;"Bernhard Reutner-Fischer
2007-01-19openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup codeDenis Vlasenko
(will close all fd's > 2 on daemonization now) getty: fix "getty -" support, and also do not try to chown/chmod "-" telnetd: fix "lost ctty" bug Yet another attempt on saner function names: bb_sanitize_server_stdio(0/1) -> bb_sanitize_stdio() + bb_daemonize();
2007-01-11Trailing whitespace removal over entire treeDenis Vlasenko
2006-12-30fix for uclibc-without-shadow.h compilationDenis Vlasenko
2006-12-28fix build without shadow supportDenis Vlasenko
2006-12-28bb_xget[pw/gr]nam were horribly misnamed - fixed.Denis Vlasenko
uidgid_get -> get_uidgid, add additional param (numeric_ok). Make chown use it. chown: fix "chown user: ...." install: fix incorrect use of bb_xget[pw/gr]nam
2006-12-26adduser: trivial code movementDenis Vlasenko
2006-12-26style fixesDenis Vlasenko
last xcalloc replaced by xzalloc
2006-12-23su: fix typo: "argv -= optind" should be +=Denis Vlasenko
2006-12-19- rename SU_SYSLOG to FEATURE_SU_SYSLOGBernhard Reutner-Fischer
2006-12-19passwd: add option to check passwords for weaknessDenis Vlasenko
2006-12-19su: make /etc/shells check configurableDenis Vlasenko
ash: missing ';'
2006-12-16inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid]Denis Vlasenko
2006-12-12passwd: fix indentationDenis Vlasenko
2006-12-12passwd: added commentDenis Vlasenko
2006-12-12passwd: shrink by ~10 bytes, use PRNG instead of usleep.Denis Vlasenko
2006-12-01passwd: made smaller by ~130 bytes. size can go negativeDenis Vlasenko
if current trend will continue ;)
2006-11-30passwd: micro-optimizationDenis Vlasenko
2006-11-30passwd: small size optimization. salt generation improvedDenis Vlasenko
(really generated different salts even if called back-to-back).
2006-11-30passwd: rework:Denis Vlasenko
* do not make backup copy by copying (just retain old file) * correctly fall back to /etc/passwd if user is not in shadow * fix bug with overlong passwd entries * be permissive on some kinds of failures * reduce stack usage * code size: -500 bytes
2006-11-30- save 4 bytesBernhard Reutner-Fischer
text data bss dec hex filename 764 0 80 844 34c vlock.o.oorig 760 0 80 840 348 vlock.o
2006-11-27style cleanup: return(a) -> return a, part 2Denis Vlasenko
2006-11-27safe_strtoXX interface proved to be a bit unconvenient.Denis Vlasenko
Remove it, introduce saner bb_strtoXX. Saved ~350 bytes.
2006-11-27- minor shrinkageBernhard Reutner-Fischer
text data bss dec hex filename 773 0 80 853 355 vlock.o.orig 766 0 80 846 34e vlock.o
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-29 02:34:11 +0000