Andreas Gruenbacher 7a77ae9f81 Allow absolute symlinks that lead back into the working directory ...

* src/safe.c (cwd_stat_errno, cwd_stat): stat() result of ".".
(read_symlink): When a symlink is absolute, check if it leads back into the
working directory.  If it does, strip off the prefix above the working
directory. If the symlink points to the working directory, return an empty
path.
(traverse_another_path): Recognize empty paths from read_symlink().
* tests/symlinks: Absolute symlink test cases.

2015-03-07 01:23:29 +01:00

..

bestmatch.h

maint: update all copyright year number ranges

2012-01-01 10:26:02 +01:00

common.h

Add line number overflow checking

2014-11-30 20:56:46 +01:00

inp.c

Move error reporting out of make_tempfile()

2015-02-28 21:10:34 +01:00

inp.h

maint: update all copyright year number ranges

2012-01-01 10:26:02 +01:00

list.h

Add list_head based double linked list

2015-03-05 22:57:07 +01:00

Makefile.am

Add list_head based double linked list

2015-03-05 22:57:07 +01:00

merge.c

build: update gnulib submodule to latest

2014-11-30 15:35:31 +01:00

patch.c

Move path traversal error reporting into main()

2015-03-05 22:57:07 +01:00

pch.c

Move error reporting out of make_tempfile()

2015-02-28 21:10:34 +01:00

pch.h

Fail when out of memory in set_hunkmax()

2015-01-20 12:43:57 +01:00

safe.c

Allow absolute symlinks that lead back into the working directory

2015-03-07 01:23:29 +01:00

safe.h

Add symlink-safe system call replacements

2015-01-31 22:13:44 +01:00

util.c

Move error reporting out of make_tempfile()

2015-02-28 21:10:34 +01:00

util.h

Update list of gnulib modules used

2015-01-31 22:14:01 +01:00

version.c

maint: update all copyright year number ranges

2012-01-01 10:26:02 +01:00

version.h

Move all source and header files into src/

2009-04-05 08:12:05 +02:00