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* tar: changes to conditional compilationRon Yorston2021-01-251-4/+6
| | | | Mostly just cosmetic.
* ar: only free temporary filename if requiredRon Yorston2021-01-251-2/+3
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* tls: avoid unnecessary changes to POSIX build, part 2Ron Yorston2021-01-258-18/+23
| | | | | | | | | | | | | | On reflection, the previous commit may have been ill-advised. There are many calls to open_read_close() and most shouldn't be able to access special devices. (Though in practice only a few are enabled in busybox-w32.) Nonetheless, I've implemented a new mechanism which uses the macro MINGW_SPECIAL() to mark calls to functions that are allowed to access special devices. An unrelated change is to avoid compiling fputs_stdout() in coreutils/printf.c for the POSIX build.
* tls: avoid unnecessary changes to POSIX buildRon Yorston2021-01-242-6/+7
| | | | | | | | | | | | | Calls to tls_error_die() embed the line number of the error in the binary. Since some lines had been added to tls.c for the WIN32 port a POSIX build of the busybox-w32 source differed from upstream. Avoid this by pushing the special handling of /dev/urandom down into open_read_close(). tls.c is now unchanged from upstream. The only differences in the POSIX build reported by 'objdump -s' are now the GNU build id, the copyright date and the date of the configuration.
* nc: alter conditional compilationRon Yorston2021-01-241-7/+55
| | | | | | | | | | Change conditional compilation to use PLATFORM_MINGW32 instead of NC_EXTRA. Enabling NC_EXTRA won't work for busybox-w32, but then it didn't before. Also, instead of just reverting upstream commit 5b3b468ec (nc: use poll() instead of select()) include both old and new code, keyed on PLATFORM_MINGW32.
* libbb: reduce changes to find_executable()Ron Yorston2021-01-231-8/+7
| | | | | | | | | Reduce the divergence from upstream in find_executable(): - Reset the path separator after the call to file_is_executable(). Doing it before isn't wrong, but it's different. - Move the declaration 'char *w;' into a platform-specific block.
* Revert "libbb: reinstate NULL check in last_char_is()"Ron Yorston2021-01-221-1/+1
| | | | | | | | This reverts commit 9828af970e6b030823beb05dae56eed44cb65fb3 which was applied as a temporary fix to an upstream issue. Upstream has since fixed the problem with commit 16e82c61d (tar: fix fallout of last_char_is(NULL) no longer being allowed).
* libarchive: allow extraction of hard linksRon Yorston2021-01-193-14/+8
| | | | | | | | Allow create_or_remember_link() to create hardlinks. As a result tar and cpio can now extract hard links. Since unzip only supports symlinks it sees no improvement. As before, attempts to extract symlinks result in a warning.
* ash: alter handling of interactive ^CFRP-3812-g12e14ebbaRon Yorston2021-01-181-1/+3
| | | | | | | | Upstream commit 4ac35a30d (ash: make interactive ^C break out of PS2 mode) doesn't work for WIN32. It causes the shell to exit when ^C is pressed on the command line. Call raise_interrupt() instead of raise(SIGINT).
* Merge branch 'busybox' into mergeRon Yorston2021-01-14227-2214/+3296
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| * ash: match bash behavior for ${empty_var/*/repl}Denys Vlasenko2021-01-092-4/+4
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ash: fix ${unset_var/pattern/repl}Denys Vlasenko2021-01-093-1/+5
| | | | | | | | | | | | | | function old new delta subevalvar 1349 1353 +4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * bc: code shrinkDenys Vlasenko2021-01-061-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * pmap: fix column width, closes 13431Denys Vlasenko2021-01-051-9/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix for the FEATURE_UTMP on the FreeBSDAlex Samorukov2021-01-041-1/+5
| | | | | | | | | | | | | | | | FreeBSD is not using <utmp.h> and does not define _PATH_UTMPX. Tested with busybox applets depending on FEATURE_UTMP (e.g. who, users, etc) Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * bc: ^C on input line exits (unlike ^C during calculations, which does not)Denys Vlasenko2021-01-041-10/+10
| | | | | | | | | | | | | | function old new delta xc_read_line 353 344 -9 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix mail compilation on the FreeBSDAlex Samorukov2021-01-041-1/+14
| | | | | | | | | | | | | | FreeBSD using procctl instead of Linux prctl Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix traceroute applet on the FreeBSDAlex Samorukov2021-01-041-3/+8
| | | | | | | | | | | | | | | | | | | | | | This patch addressing 2 issues: 1. Replacing source/dest with uh_sport/uh_dport. It seems that uh_* members are defined on both Linux and BSD, so no #ifdef here 2. Use SOL_IPV6 instead of SOL_RAW on the FreeBSD to fix IPV6_CHECKSUM setsockopt Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix ping build on the FreeBSDAlex Samorukov2021-01-041-0/+38
| | | | | | | | | | | | | | | | - Define iphdr structure to build busybox/ping - Add missing includes Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix ntpd compilcation on the FreeBSDAlex Samorukov2021-01-041-0/+7
| | | | | | | | | | | | | | FreeBSD using different constant names, defining them inline Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix mknod compilation on the FreeBSDAlex Samorukov2021-01-041-1/+3
| | | | | | | | | | | | | | | | <sys/sysmacros.h> is linux-only FreeBSD defines makedev in sys/types.h already included in the libbb.h. Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix missing "crypt.h" compilation error on the FreeBSDAlex Samorukov2021-01-041-1/+3
| | | | | | | | | | | | | | FreeBSD does not use crypt.h, but unistd.h which is already included Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix klogd applet compilation on the FreeBSDAlex Samorukov2021-01-041-1/+1
| | | | | | | | | | | | | | FreeBSD also using /dev/klog, see syslogd(8) Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix httpd compilation on the FreeBSDAlex Samorukov2021-01-041-0/+5
| | | | | | | | | | | | | | FreeBSD is not exporting s6_addr32 by default, but has it. Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Fix bb_setpgrp weapper on the FreeBSDAlex Samorukov2021-01-041-1/+1
| | | | | | | | | | | | | | | | FreeBSD uses setpgrp(pid_t, pid_t) This patch makes crond.c and probably others compilable Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Do not add -lresolv on non-Linux systemsAlex Samorukov2021-01-041-0/+2
| | | | | | | | | | | | | | | | On FreeBSD getaddrinfo and friends are part of libc. Other OS-es will also have own dependencies Signed-off-by: Alex Samorukov <samm@os2.kiev.ua> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ash: improve --helpDenys Vlasenko2021-01-041-2/+7
| | | | | | | | | | | | | | function old new delta packed_usage 33504 33499 -5 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * hush: code shrinkDenys Vlasenko2021-01-041-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | function old new delta hush_main 1071 1066 -5 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-5) Total: -5 bytes text data bss dec hex filename 1020110 559 5020 1025689 fa699 busybox_old 1020037 559 5020 1025616 fa650 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * nuke: default to NDenys Vlasenko2021-01-031-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ash: code shrinkDenys Vlasenko2021-01-031-2/+2
| | | | | | | | | | | | | | function old new delta ash_main 1218 1202 -16 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * ash: make a strdup copy of $HISTFILE for line editingDenys Vlasenko2021-01-031-2/+2
| | | | | | | | | | | | | | | | | | Otherwise if $HISTFILE is unset or reassigned, bad things can happen. function old new delta ash_main 1210 1218 +8 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * udhcpc: Add support to change default interface nameAndre Kalb2021-01-013-4/+12
| | | | | | | | | | Signed-off-by: Andre Kalb <Andre.Kalb@sma.de> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tls: code shrinkDenys Vlasenko2021-01-011-17/+11
| | | | | | | | | | | | | | function old new delta curve25519 881 832 -49 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * tar: add TODO about a bug with non-writable directories on extractDenys Vlasenko2021-01-012-0/+5
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * nslookup: do not print "No answer" for NODATA replies, closes 13006Denys Vlasenko2020-12-311-6/+22
| | | | | | | | | | | | | | | | | | Only print when there was no answer at all. function old new delta send_queries 1834 1813 -21 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: introduce and use xgettimeofday(), do not truncate 64-bit time_t in ↵Denys Vlasenko2020-12-3016-34/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | shells function old new delta xgettimeofday - 11 +11 get_local_var_value 280 281 +1 svlogd_main 1323 1322 -1 change_epoch 67 66 -1 timestamp_and_log 461 458 -3 hwclock_main 301 298 -3 fmt_time_bernstein_25 135 132 -3 step_time 331 326 -5 script_main 1207 1202 -5 machtime 34 28 -6 curtime 61 54 -7 ts_main 423 415 -8 nmeter_main 761 751 -10 gettime1900d 67 46 -21 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/12 up/down: 12/-73) Total: -61 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb/procps: smaller global data for username/groupname cacheDenys Vlasenko2020-12-301-28/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta get_cached 101 133 +32 cache_user_group - 4 +4 get_cached_username 17 14 -3 username 8 - -8 groupname 8 - -8 clear_username_cache 65 47 -18 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 1/2 up/down: 36/-37) Total: -1 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * *: use fopen helpers where appropriateDenys Vlasenko2020-12-303-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | function old new delta finalize 348 343 -5 parse_resolvconf 306 299 -7 list_i2c_busses_and_exit 495 483 -12 bootchartd_main 1091 1076 -15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-39) Total: -39 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * httpd: fix offset for sendfileMaxim Storchak2020-12-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the Range: header is not present it the request, the offset passed to sendfile is wrong, and httpd falls back to the read-write loop. function old new delta send_file_and_exit 857 865 +8 handle_incoming_and_exit 2239 2230 -9 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 8/-9) Total: -1 bytes Signed-off-by: Maxim Storchak <m.storchak@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * bc,dc: make BC_LINE_LENGTH/DC_LINE_LENGTH more compatible with GNUDenys Vlasenko2020-12-297-104/+110
| | | | | | | | | | | | | | function old new delta xc_vm_init 640 682 +42 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Start 1.34.0 development cycleDenys Vlasenko2020-12-291-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Bump version to 1.33.01_33_0Denys Vlasenko2020-12-291-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libiproute: band-aid for old uclibc missing IFA_FLAGSDenys Vlasenko2020-12-291-1/+6
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * modprobe-small: convert to new recursive_action() APIDenys Vlasenko2020-12-291-4/+4
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * bc: placate gcc (it thinks 's' can be uninitialized here)Denys Vlasenko2020-12-291-8/+10
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * randomconfig fixesDenys Vlasenko2020-12-2913-18/+45
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * hush: make comment more clearDenys Vlasenko2020-12-271-4/+5
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * man: implement SECTION parametersDenys Vlasenko2020-12-271-6/+35
| | | | | | | | | | | | | | | | | | | | function old new delta man_main 807 942 +135 is_section_name - 52 +52 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/0 up/down: 187/0) Total: 187 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * typo fixDenys Vlasenko2020-12-252-2/+2
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * hush: fix this case: echo "SCRIPT" | hushDenys Vlasenko2020-12-255-1/+15
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>