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2011-08-09die_if_bad_username: tighten up a bitDenys Vlasenko
function old new delta die_if_bad_username 77 97 +20 Based on patches from Tito. The changes are: better comments we disallow '@' now - in practice such usernames will be unusable use of the portable filename character set plus '$' don't use isalnum as it allows non-ASCII letters in legacy 8-bit locales (pointed out by Rich Felker) enforce maximum length of LOGIN_NAME_MAX (including NUL) don't allow '$', '.', and '-' as first char don't print the illegal char in error message as if it is a wide char it will be unreadable print the position of the illegal character Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-25less: optionally query terminal size via "ESC [ 6 n". Closes bug 2659.Denys Vlasenko
+7 bytes is not selected, +100 if selected. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-11libbb/lineedit: implement optional Ctrl-R history searchDenys Vlasenko
function old new delta read_line_input 3433 3957 +524 load_string 77 90 +13 input_tab 1086 1069 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 537/-17) Total: 520 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08a few tweaks for bionicDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-07-08platform.h: tweaks for cygwinDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-29platform.c: provide getline implementationTimo Teras
Signed-off-by: Timo Teras <timo.teras@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-20parse_config: use getline. BIG speedup with glibc (~40%).Timo Teras
function old new delta config_read 559 604 +45 getline - 23 +23 config_close 29 49 +20 find_pair 169 187 +18 showmode 330 338 +8 hash_find 233 234 +1 builtin_umask 133 132 -1 lzo1x_optimize 1434 1429 -5 test_main 253 247 -6 buffer_fill_and_print 196 179 -17 create_J 1849 1826 -23 config_free_data 37 - -37 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 5/5 up/down: 138/-89) Total: 26 bytes Signed-off-by: Timo Teras <timo.teras@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-18libbb/read_cmdline: prepend {comm} if different from argv0. Closes 3835.Denys Vlasenko
function old new delta read_cmdline 114 233 +119 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-18procps: remove PSSCAN_STAT define, users were using it incorrectlyDenys Vlasenko
Also contains small cleanups ps. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-18parse_config: make test applet easier to enable; fix its codeDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-17libbb: split bb_get_chunk_from_file and bb_get_chunk_with_continuationDenys Vlasenko
This also moves bb_get_chunk_with_continuation into its sole user, parse_config.c. This allows to optimize both functions separately, they need to be optimized for speed. (this need was highlighted by slow modprobe caused in part by slow bb_get_chunk_with_continuation in config parser). function old new delta bb_get_chunk_from_file 7 130 +123 config_read 457 558 +101 bb_get_chunk_with_continuation 194 - -194 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 2/0 up/down: 224/-194) Total: 30 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-03appletlib.c: do not use PAGE_SIZE for malloc tweakingDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-06-03only compile obscure.c when neededDan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-29fix !ENABLE_FEATURE_GETOPT_LONG build. Closes 3775Denys Vlasenko
When compiling with !ENABLE_FEATURE_GETOPT_LONG, busybox still tries to include getopt.h which is not available; for example with uClibc when !UCLIBC_HAS_GETOPT_LONG. getopt.h is only required for the _long set of functions. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-23find: cater for libc w/o FNM_CASEFOLDDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-20lineedit: fix rare SEGV; mark a few FIXMEsAlexey Fomenko
Signed-off-by: Alexey Fomenko <ext-alexey.fomenko@nokia.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-20warning removalCristian Ionescu-Idbohrn
Signed-off-by: Cristian Ionescu-Idbohrn <cii@axis.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16busybox.conf: code shrinkDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16busybox.conf: USER.GROUP is _optional_Denys Vlasenko
function old new delta main 785 809 +24 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16main: make busybox.conf mode handling less obscureDenys Vlasenko
function old new delta static.mode_mask - 20 +20 main 782 785 +3 static.mode_chars 15 13 -2 run_applet_no_and_exit 450 441 -9 mode_mask 24 - -24 ------------------------------------------------------------------------------ (add/remove: 2/2 grow/shrink: 1/2 up/down: 41/-53) Total: -12 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16main: free suid_config list after useDenys Vlasenko
function old new delta run_applet_no_and_exit 438 450 +12 ifupdown_main 2147 2149 +2 writeFileToTarball 1325 1326 +1 pidof_main 244 245 +1 last_main 896 897 +1 grep_main 779 780 +1 find_list_entry2 121 122 +1 tar_main 835 833 -2 llist_unlink 28 26 -2 llist_rev 23 21 -2 main 791 782 -9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 7/4 up/down: 19/-15) Total: 4 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-16simplify parsing of /etc/busybox.confDenys Vlasenko
function old new delta parse_config_file 799 667 -132 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-13fix "variable 'foo' set but not used" warningsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-13adduser: safe username passing to passwd/addgroupDenys Vlasenko
passwd: support creating SHA passwords random code shrink function old new delta crypt_make_pw_salt - 87 +87 adduser_main 883 904 +21 ... crypt_make_salt 99 89 -10 chpasswd_main 329 312 -17 packed_usage 28731 28691 -40 passwd_main 1070 1000 -70 cryptpw_main 310 224 -86 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/12 up/down: 154/-288) Total: -134 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-08hush: make read builtin interruptible.Denys Vlasenko
function old new delta builtin_read 185 471 +286 check_and_run_traps 200 262 +62 nonblock_immune_read 73 119 +46 sigismember - 44 +44 record_signal - 21 +21 sigisemptyset - 16 +16 ... ------------------------------------------------------------------------------ (add/remove: 5/0 grow/shrink: 7/5 up/down: 483/-46) Total: 437 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-05-08libbb: nonblock_safe_read->nonblock_immune_read, remove unused param of ↵Denys Vlasenko
xmalloc_reads Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-17straighten out dprintf/fdprintf mess; remove old "define lchown chown"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-16small fixes atop syslog config patchDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-16Fix double words in comments. No code changesMarek Polacek
Signed-off-by: Marek Polacek <mpolacek@redhat.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-11basename,dirname,freeramdisk,rx,raidautorun,runsv,chvt: skip "--" argumentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-11move remaining help text from include/usage.src.hPere Orga
Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-04-07libbb: make set_nport accept pointer to sockaddr, not to len_and_sockaddr.Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-31small fix for HISTFILESIZEDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-31ash,hush: optional support for $HISTFILESIZE.Denys Vlasenko
Based on patch from Alexey Fomenko (ext-alexey.fomenko AT nokia.com) function old new delta size_from_HISTFILESIZE - 44 +44 hush_main 998 1025 +27 ash_main 1348 1374 +26 read_line_input 3361 3372 +11 new_line_input_t 17 24 +7 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-27lineedit: fixes for CONFIG_UNICODE_USING_LOCALE=yDenys Vlasenko
function old new delta load_string 45 91 +46 save_string 40 82 +42 reinit_unicode 34 61 +27 BB_PUTCHAR 97 120 +23 init_unicode 17 37 +20 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/0 up/down: 158/0) Total: 158 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-23ash,hush: recheck LANG before every line inputDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-22don't call freeaddinfo(NULL)Vitaly Magerya
Signed-off-by: Vitaly Magerya <vmagerya@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-12busybox: fail if --install is not given an absolute pathDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-12libbb: make warning go awayDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-08forgot to add libbb/get_shell_name.cDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-06libbb/login/su: do not sanitize shell name twiceDenys Vlasenko
function old new delta setup_environment 191 205 +14 login_main 1002 987 -15 su_main 474 458 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 14/-31) Total: -17 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-06improve --install operation in chroot jailsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-01libbb: remove dead code in getopt32. -7 bytesAlexey Fomenko
Signed-off-by: Alexey Fomenko <ext-alexey.fomenko@nokia.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-03-01libbb: make user/group name cache strings longer (~27 chars)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-26Replace "depends on PLATFORM_LINUX" with "select PLATFORM_LINUX"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-13Move stpcpy replacement function into libbbDan Fandrich
Signed-off-by: Dan Fandrich <dan@coneharvesters.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-12typo fixDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-11progress meter: fix bugs found in stall detection and unknown size logicDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-11progress meter: move file name to bb_progress_t. +20 bytesDenys Vlasenko
We were doing expensive unicode conversion on every update Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-02-11libbb/progress.c: make sure we never get negative ETADenys Vlasenko
function old new delta bb_progress_update 738 733 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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