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author | graham.gower@gmail.com <graham.gower@gmail.com@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358> | 2010-12-22 20:38:25 (EST) |
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committer | graham.gower@gmail.com <graham.gower@gmail.com@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358> | 2010-12-22 20:38:25 (EST) |
commit | 35a2b8424a53f7f2e8ac3070169a8bb3878f8107 (patch) | |
tree | 1a87859ed6df45cf562517b610eb4df527d77e3d /libbb/xreadlink.c | |
parent | bab2931ba2828426ae497b23d20590a208ed6f48 (diff) |
Don't truncate long symlink paths.
Patch from Richard Purdie. Tracked as Issue #72. Original patch header follows.
If a tarball contains a long symlink (over 100 chars) in a longpath (over 100
chars) then the resulting link or path can be truncated to 100 chars.
This is due to a bug where if both 'L' and 'K' entries are found in the tarball,
only the first one takes affect due to get_header_tar recursively calling itself.
To fix this, process longname and linkname at the end of the function rather
than the start after any subcalls have taken place.
Richard Purdie
22/12/2010
git-svn-id: http://opkg.googlecode.com/svn/trunk@594 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
Diffstat (limited to 'libbb/xreadlink.c')
0 files changed, 0 insertions, 0 deletions