summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2023-03-28httpd: do not mangle cgi-bin/SCRIPT/params URLsDenys Vlasenko
If cgi-bin/ prefix is seen, do not test the rest for existence, whether it's a dir, and such. function old new delta handle_incoming_and_exit 2200 2212 +12 Reported here: https://lists.zx2c4.com/pipermail/cgit/2023-March/004825.html Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-03-28find: implement -okDavid Leonard
https://pubs.opengroup.org/onlinepubs/9699919799/utilities/find.html -ok utility_name [argument ...] ; The -ok primary shall be equivalent to -exec, except that the use of a <plus-sign> to punctuate the end of the primary expression need not be supported, and find shall request affirmation of the invocation of utility_name using the current file as an argument by writing to standard error as described in the STDERR section. If the response on standard input is affirmative, the utility shall be invoked. Otherwise, the command shall not be invoked and the value of the -ok operand shall be false. function old new delta do_exec 438 517 +79 parse_params 1833 1845 +12 static.params 288 292 +4 .rodata 100771 100775 +4 packed_usage 34543 34541 -2 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 99/-2) Total: 97 bytes Signed-off-by: David Leonard <d+busybox@adaptive-enterprises.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-02-27fixdep: avoid underflow when end of entry doesn't coincide with EOFArsen Arsenović
Bug: https://bugs.gentoo.org/893776 Closes: https://bugs.busybox.net/show_bug.cgi?id=15326 Signed-off-by: Arsen Arsenović <arsen@gentoo.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-02-23unzip: document some options we might supportDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-02-22unzip: clear SUID/GID bits, implement -K to not clear themDenys Vlasenko
function old new delta unzip_main 2656 2715 +59 packed_usage 34517 34552 +35 .rodata 105250 105251 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/0 up/down: 95/0) Total: 95 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-02-13top: stop using div() from libc, compilers now do it betterDenys Vlasenko
function old new delta div 23 - -23 display_process_list 1237 1178 -59 ------------------------------------------------------------------------------ (add/remove: 0/2 grow/shrink: 0/1 up/down: 0/-82) Total: -82 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-30hush: restore SIGHUP handling, this time explain why we do what we doDenys Vlasenko
function old new delta check_and_run_traps 229 278 +49 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-30hush: restore tty pgrp on SIGHUPDenys Vlasenko
Found one case where SIGHUP does need some handling. ash does not restore tty pgrp when killed by SIGHUP, and this means process which started ash needs to restore it, or it would get backgrounded when trying to use tty. function old new delta check_and_run_traps 214 229 +15 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-30hush: remove special handling of SIGHUPDenys Vlasenko
Kernel should do the right thing. (ash and dash do not have special SIGHUP handling.) function old new delta check_and_run_traps 278 214 -64 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-26shell: fix SIGWINCH and SIGCHLD (in hush) interrupting line input, closes 15256Denys Vlasenko
function old new delta record_pending_signo 32 63 +31 lineedit_read_key 231 224 -7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 31/-7) Total: 24 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-24nmeter: increase maximum /proc file size (needed for large machines)Denys Vlasenko
function old new delta get_file 185 201 +16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-18ntpd: correct comment: 2^-20 is ~1 microsecond (confused with 10^-20)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-18ntpd: fold d_to_tv() into its only callerDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-17ntpd: correct fixed->float conversions of fractionsDenys Vlasenko
Need to divide by (1<<32), not by (1<<32)-1. Fraction of 0xffffffff is not 1 whole second. function old new delta .rodata 105264 105268 +4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-17ntpd: make NTP client and server Y2036/2038-readyMiroslav Lichvar
The 32-bit integer part of the NTP timestamp overflows in year 2036, which starts the second NTP era. Modify the timestamp conversion to shift values between 1900-1970 (in the first era) to the second era to enable the client to measure its offset correctly until year 2106 (assuming 64-bit time_t). Also update the conversion from double used when stepping the clock to work with 64-bit time_t after reaching the maximum 32-bit value in 2038 and the server conversion to work correctly in the next NTP era. function old new delta lfp_to_d 51 64 +13 step_time 326 332 +6 .rodata 105260 105264 +4 d_to_lfp 100 86 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 23/-14) Total: 9 bytes Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-05ed: don't use memcpy with overlapping memory regionsSören Tempel
The memcpy invocations in the subCommand function, modified by this commit, previously used memcpy with overlapping memory regions. This is undefined behavior. On Alpine Linux, it causes BusyBox ed to crash since we compile BusyBox with -D_FORTIFY_SOURCE=2 and our fortify-headers implementation catches this source of undefined behavior [0]. The issue can only be triggered if the replacement string is the same size or shorter than the old string. Looking at the code, it seems to me that a memmove(3) is what was actually intended here, this commit modifies the code accordingly. [0]: https://gitlab.alpinelinux.org/alpine/aports/-/issues/13504 Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03Start 1.37.0 development cycleDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03Bump version to 1.36.01_36_0Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03hush: code shrinkDenys Vlasenko
function old new delta run_list 1032 1012 -20 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03ash: trivial code shrinkDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03xxd: use bb_simple_perror_msg... where appropriateDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-03shell: fix compile failures in some configsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02Makefile.flags: add resolv to LDLIBS for linux compilers too (not only gnu ones)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02sed: fix double-free in FEATURE_CLEAN_UP=y configsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02mv: fix error in !VERBOSE configsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02libbb/loop: fix compile failure (name collision)Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02testsuite/sha1sum.tests: fix false positive failureDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02testsuite/tree.tests: fix false positive failureDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2023-01-02xxd: fix use of non-initialized dataDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-22xargs: implement -o, closes 15146Denys Vlasenko
function old new delta .rodata 105225 105259 +34 d6_listen_socket 150 180 +30 packed_usage 34512 34532 +20 d6_read_interface 595 581 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 84/-14) Total: 70 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-15udhcpc6: fix binding to network aliasesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-15udhcp: add a few comments, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-15udhcpc6: use a different default config scriptDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-15udhcpc6: align FF02__1_2[]Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-14more: accept and ignore -eNatanael Copa
Accept and ignore -e which is specified in POSIX. https://pubs.opengroup.org/onlinepubs/9699919799/utilities/more.html Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-14udhcpc6: add some commentsDenys Vlasenko
RFCs for DHCPv6 are written rather badly... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13udhcpc6: remove stray commentDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13libbb: shrink del_loop()Denys Vlasenko
function old new delta del_loop 52 49 -3 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13loop: restore the correct return vaule of set_loop()Denys Vlasenko
It is only used by mount's error path, though... Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13loop: optionally use ioctl(LOOP_CONFIGURE) to set up loopdevsDenys Vlasenko
LOOP_CONFIGURE is added to Linux 5.8 function old new delta NO_LOOP_CONFIGURE (old code): set_loop 784 782 -2 LOOP_CONFIGURE: set_loop 784 653 -131 TRY_LOOP_CONFIGURE: set_loop 784 811 +27 Based on a patch by Xiaoming Ni <nixiaoming@huawei.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13testsuite/mount.tests: accomodate umount failure seen on 5.18.0Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-13loop: refactor: extract subfunction set_loopdev_params()Xiaoming Ni
Extract subfunction set_loop_info() from set_loop() function old new delta set_loop 760 784 +24 Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-12loop: simplify code of LOOP_SET_FD failureXiaoming Ni
function old new delta set_loop 790 760 -30 Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-12loop: refactor: extract subfunction get_next_free_loop()Xiaoming Ni
Extract subfunction get_next_free_loop() from set_loop() Also fix miss free(try) when stat(try) and mknod fail function old new delta set_loop 807 790 -17 Fixes: 3448914e8cc5 ("mount,losetup: use /dev/loop-control is it exists") Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-12-08xxd: fix typo in trivial usageBrandon Maier
Signed-off-by: Brandon Maier <brandon.maier@collins.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-11-29unzip -l: add missed big-endian conversions date and timePeter Kaestle
When calling unzip -l the date and time output was missing big-endian conversions. Signed-off-by: Peter Kaestle <peter.kaestle@nokia.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-11-29Remove "select PLATFORM_LINUX"Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-11-29Fix non-Linux buildsSamuel Thibault
Various tools are Linuxish and should thus only attempted to build on Linux only. Some features are also Linux-only. Also, libresolv is used on all GNU platforms, notably GNU/Hurd and GNU/kfreeBSD. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-11-16fbset: support setting pixel clock rateDario Binacchi
Only in case the FEATURE_FBSET_FANCY configuration is enabled. function old new delta fbset_main 733 766 +33 Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2022-11-16fbset: abort on not handled optionsDario Binacchi
Not all options are actually implemented. In this case, return a message and an error code to make it clear that the requested command has not been executed. function old new delta .rodata 105200 105224 +24 fbset_main 747 733 -14 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 24/-14) Total: 10 bytes Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
generated by cgit v1.1 at 2024-11-02 07:30:42 +0000