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* Attempt to get more applets compile for NOMMU.Denis Vlasenko2007-03-261-18/+17
| | | | | | | 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).
* add NOMMU fixme's; move move_fd from runit_lib to libbb; nuke fd_copyDenis Vlasenko2007-03-251-1/+1
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* login: nuke nonblock() - we have it in libbb; -400 bytes bss.Denis Vlasenko2007-03-241-34/+28
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* adduser: don't bomb out if shadow password file doesn't existDenis Vlasenko2007-03-241-10/+14
| | | | (from Tito <farmatito@tiscali.it>)
* Do not fail password check if shadow password does not exist -Denis Vlasenko2007-03-134-55/+66
| | | | | | | | | | | | | | | | | | | | | | 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
* clean up accumulated whitespace damageDenis Vlasenko2007-03-071-1/+1
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* EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu>Denis Vlasenko2007-02-062-2/+2
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* suppress warnings about easch <applet>_main() havingDenis Vlasenko2007-02-039-0/+9
| | | | no preceding prototype
* preparatory patch for -Wwrite-strings #3Denis Vlasenko2007-01-294-15/+15
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* use bb_sanitize_stdio() where appropriateDenis Vlasenko2007-01-271-3/+4
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* - sed -i -e "/\$Id:/d;"Bernhard Reutner-Fischer2007-01-221-1/+0
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* openvt,getty,vfork_daemon_rexec,mount: tighten up fd cleanup codeDenis Vlasenko2007-01-191-20/+12
| | | | | | | | | (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();
* Trailing whitespace removal over entire treeDenis Vlasenko2007-01-112-2/+2
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* fix for uclibc-without-shadow.h compilationDenis Vlasenko2006-12-302-2/+6
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* fix build without shadow supportDenis Vlasenko2006-12-281-2/+1
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* bb_xget[pw/gr]nam were horribly misnamed - fixed.Denis Vlasenko2006-12-281-2/+2
| | | | | | | 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
* adduser: trivial code movementDenis Vlasenko2006-12-261-6/+6
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* style fixesDenis Vlasenko2006-12-261-1/+1
| | | | last xcalloc replaced by xzalloc
* su: fix typo: "argv -= optind" should be +=Denis Vlasenko2006-12-231-1/+1
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* - rename SU_SYSLOG to FEATURE_SU_SYSLOGBernhard Reutner-Fischer2006-12-192-8/+9
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* passwd: add option to check passwords for weaknessDenis Vlasenko2006-12-192-1/+9
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* su: make /etc/shells check configurableDenis Vlasenko2006-12-192-11/+21
| | | | ash: missing ';'
* inline strcmp(s, "-") [actually macro-ize it for now - gcc is too stupid]Denis Vlasenko2006-12-162-8/+12
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* passwd: fix indentationDenis Vlasenko2006-12-121-3/+2
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* passwd: added commentDenis Vlasenko2006-12-121-1/+6
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* passwd: shrink by ~10 bytes, use PRNG instead of usleep.Denis Vlasenko2006-12-121-17/+10
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* passwd: made smaller by ~130 bytes. size can go negativeDenis Vlasenko2006-12-011-56/+50
| | | | if current trend will continue ;)
* passwd: micro-optimizationDenis Vlasenko2006-11-301-4/+4
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* passwd: small size optimization. salt generation improvedDenis Vlasenko2006-11-301-22/+28
| | | | (really generated different salts even if called back-to-back).
* passwd: rework:Denis Vlasenko2006-11-301-283/+249
| | | | | | | | | * 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
* - save 4 bytesBernhard Reutner-Fischer2006-11-301-1/+1
| | | | | | text data bss dec hex filename 764 0 80 844 34c vlock.o.oorig 760 0 80 840 348 vlock.o
* style cleanup: return(a) -> return a, part 2Denis Vlasenko2006-11-271-3/+3
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* safe_strtoXX interface proved to be a bit unconvenient.Denis Vlasenko2006-11-271-2/+2
| | | | | Remove it, introduce saner bb_strtoXX. Saved ~350 bytes.
* - minor shrinkageBernhard Reutner-Fischer2006-11-271-8/+6
| | | | | | text data bss dec hex filename 773 0 80 853 355 vlock.o.orig 766 0 80 846 34e vlock.o
* deluser: the same code, but a bit less obfuscated.Denis Vlasenko2006-11-271-15/+16
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* deluser: size reduction by 60 bytes.Denis Vlasenko2006-11-271-62/+48
| | | | patch from Tito <farmatito@tiscali.it>
* - fix typoBernhard Reutner-Fischer2006-11-221-1/+1
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* login: use %s - we know that string is not too long thereDenis Vlasenko2006-11-201-3/+3
| | | | | ping[6]: use getopt32: smaller (-50 bytes) and handles -c6 correctly (was requiring '-c 6' with mandatory space)
* rodata cleanup. "unable to" == "cannot". -300 bytesDenis Vlasenko2006-11-181-5/+5
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* getty: remove ancient termio support (was using termois anyway)Denis Vlasenko2006-11-071-101/+65
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* mostly style fixesDenis Vlasenko2006-11-011-1/+1
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* login: add big fat comment about SIGINT - preventDenis Vlasenko2006-10-311-1/+8
| | | | adding/deleting that code again and again
* login: re-enable Ctrl-^C before execing shell.Denis Vlasenko2006-10-311-2/+12
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* rename functions to more understandable namesDenis Vlasenko2006-10-261-2/+2
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* watch: fix warningDenis Vlasenko2006-10-231-22/+22
| | | | getty: fix breakage; fix excessive stack usage
* getty: conditionally disable handling of all-caps terminals.Denis Vlasenko2006-10-231-57/+25
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* getty: cleanup part 2Denis Vlasenko2006-10-231-31/+28
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* getty: cleanup part 1Denis Vlasenko2006-10-231-44/+47
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* message string changes, mostly for consistency, also -32 bytes in .rodataDenis Vlasenko2006-10-202-2/+2
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* sulogin: add support for $SUSHELL & $sushellDenis Vlasenko2006-10-142-9/+19
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