Denys Vlasenko
ebe6d9d875
whitespace and comment format fixes, no code changes
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-10-05 14:40:24 +02:00
Denys Vlasenko
bc9bbeb2b8
libarchive: do not extract unsafe symlinks unless $EXTRACT_UNSAFE_SYMLINKS=1
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function old new delta
unsafe_symlink_target - 147 +147
unzip_main 2711 2732 +21
copy_file 1657 1678 +21
tar_main 999 971 -28
data_extract_all 1038 984 -54
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(add/remove: 2/0 grow/shrink: 2/2 up/down: 189/-82) Total: 107 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-08-10 11:52:42 +02:00
Denys Vlasenko
b920a38dc0
tar: postpone creation of symlinks with "suspicious" targets. Closes 8411
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function old new delta
data_extract_all 968 1038 +70
tar_main 952 986 +34
scan_tree 258 262 +4
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(add/remove: 0/0 grow/shrink: 3/0 up/down: 108/0) Total: 108 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-07-24 17:20:13 +02:00
Denys Vlasenko
06f20bf675
link: new applet
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coreutils grew itself a tiny simplistic alternative to ln:
Usage: link FILE LINK
Create hard LINK to FILE
function old new delta
link_main - 75 +75
packed_usage 31114 31131 +17
applet_names 2564 2569 +5
applet_main 1480 1484 +4
applet_install_loc 185 186 +1
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(add/remove: 1/0 grow/shrink: 4/0 up/down: 102/0) Total: 102 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2017-01-26 00:27:53 +01:00
Denys Vlasenko
537389cedd
tar: fix files skipped with --strip_components not resetting selinux context
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-22 13:38:09 +02:00
Denys Vlasenko
f167e4503d
tar: shrink hardlink name handling code
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function old new delta
data_extract_all 1069 1040 -29
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-22 13:30:34 +02:00
Denys Vlasenko
6c563e370d
tar: add support for --strip-components=N
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function old new delta
data_extract_all 882 995 +113
tar_longopts 290 309 +19
tar_main 938 942 +4
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(add/remove: 0/0 grow/shrink: 3/0 up/down: 136/0) Total: 136 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2015-10-22 01:07:13 +02:00
Denys Vlasenko
2aec773688
rpm: use "create+rename" method of replacing existing files
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Users were reporting getting errors like
"ls: error while loading shared libraries: libc.so.6: ELF load command past end of file"
while rpm was unpacking glibc tarball.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2013-02-20 15:58:42 +01:00
Denys Vlasenko
6111f967f5
tar: add support for PAX-encoded path=LONGFILENAME
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function old new delta
get_header_tar 1478 1759 +281
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2012-02-23 13:45:18 +01:00
Denys Vlasenko
d184a728cf
rename archive.h to bb_archive.h. no code changes
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2011-09-22 12:45:14 +02:00
Denys Vlasenko
833d4e7f84
rename archival/libunarchive -> archival/libarchive; move bz/ into it
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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2010-11-03 02:38:31 +01:00
