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1# ChangeLog for Path Sandbox 1# ChangeLog for Path Sandbox
2# Copyright 1999-2004 Gentoo Foundation; Distributed under the GPL v2 2# Copyright 1999-2005 Gentoo Foundation; Distributed under the GPL v2
3# $Header$ 3# $Header$
4
5 08 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
6 Fix incorrect free of non-malloc'd array, bug #92313 and #94020. Fix noted
7 by Marcus D. Hanwell <cryos@gentoo.org>.
8
9 08 June 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
10 Add /dev/console to write list, bug #38588.
11
12* sandbox-1.2.8 (2005/05/13)
13
14 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
15 sandbox.h, sandbox_futils.c:
16 General cleanups.
17
18 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
19 sandbox.h:
20 Various LD_PRELOAD cleanups. Do not unset LD_PRELOAD for parent.
21
22 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
23 sandbox.h, sandbox_futils.c:
24 Modify get_sandbox_pids_file(), get_sandbox_log() and get_sandbox_debug_log()
25 to use TMPDIR if present in environment.
26
27 13 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
28 Remove sandbox_log_file from main() as its no longer used.
29
30 13 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
31 sandbox_futils.c:
32 Add get_sandbox_debug_log(), and use it (add behaviour similar to SANDBOX_LOG
33 if already exported when sandbox started). Fix get_sandbox_log() and new
34 get_sandbox_debug_log() to not use already exported environment variables if
35 they have '/' in them. Use snprintf()'s instead of strncpy()'s. More
36 SB_PATH_MAX fixes.
37
38* sandbox-1.2.7 (2005/05/12)
39
40 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
41 sandbox_futils.c:
42 More path limit fixes. Declare SB_BUF_LEN global and use it where needed.
43
44 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox_futils.c:
45 Fix paths limited to 255 chars. Fix get_sandbox_dir() returning a string
46 with '(null)' in it if we did not call sandbox with absolute path.
47
48 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
49 Set SANDBOX_ON *before* doing the child's env stuff, else its not set
50 for the child.
51
52 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
53 Remove global preload_adaptable as it is no longer used.
54
55 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
56 Rewrite environment stuff to only be set when execve'ing the child process
57 to try and avoid issues like bug #91541 that causes sandbox to crash if
58 we set LD_PRELOAD sandbox side already.
59
60 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
61 Move print_sandbox_log() up to make things neater.
62
63 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
64 Remove load_preload_libs(), as its not used anymore.
65
66 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
67 Remove NO_FORK stuff, as its not used, and 'strace -f' works just fine.
68
69 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
70 Remove USE_SYSTEM_SHELL stuff, as it is not secure, and not in use.
71
72 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
73 Remove ld.so.preload crap - we are not going to use it again.
74
75 10 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox_futils.c:
76 Fix typo in code that checks if we got valid group information, causing a
77 segmentation fault, bug #91637.
78
79* sandbox-1.2.6 (2005/05/10)
80
81 10 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
82 Do not use LD_PRELOAD if it contains libtsocks.so, as it breaks sandbox
83 for some odd reason, bug #91541.
84
85 09 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
86 Fix typo (sizeof -> strlen).
87
88 08 May 2005; Brian Harring <ferringb@gentoo.org> libsandbox.c:
89 rewrote the sbcontext caching code so it accounts for env changes since lib
90 initialization.
91
92 05 May 2005; Martin Schlemmer <azarah@gentoo.org> configure.in, libctest.c:
93 We create libctest.c via configure, so no need to keep it around. Do some
94 cleanup related to libctest.c and libctest during configure.
95
96 04 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
97 Add rename support of symlinks pointing to protected files/directories.
98
99* sandbox-1.2.5 (2005/05/04)
100
101 04 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
102 sandbox.bashrc:
103 Do not reset already set LD_PRELOAD when starting sandbox. If LD_PRELOAD is
104 already set, init of the env vars fails for some reason, so do this later on,
105 and do not warn (bug #91431).
106
107 03 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
108 sandbox.bashrc:
109 Fixup sandbox and sandbox.bashrc to call bash with the proper .bashrc.
110
111* sandbox-1.2.4 (2005/05/03)
112
113 03 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
114 Do not init the env entries with each call, as it creates too many calls to
115 lstat, etc. Should speedup things a bit, bug #91040.
116
117 03 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
118 Add /dev/pty to default write list. Noticed by Morfic.
119
120 02 May 2005; Mike Frysinger <vapier@gentoo.org> configure.in, localdecls.h,
121 sandbox.h:
122 uClibc doesn't support dlvsym() so add a configure check to make sure it doesn't
123 exist. Also update localdecls.h so BROKEN_RTLD_NEXT isn't defined in uClibc.
124
125* sandbox-1.2.3 (2005/04/29)
126
127 29 Apr 2005; Martin Schlemmer <azarah@gentoo.org> configure.in:
128 Do not check for (*&#$(* CXX or F77.
129
130 29 Apr 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
131 Do not append '/' to pathname in filter_path() if it already ends with it.
132
133 28 Apr 2005; Mike Frysinger <vapier@gentoo.org> Makefile.am, configure.in:
134 With az's help, clean up autotools to work with cross-compiling.
135
136* sandbox-1.2.2 (2005/04/28)
4 137
5 28 Apr 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c: 138 28 Apr 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
6 Only check for /dev/{null,zero} for unlink hack, else ricers using /dev/shm 139 Only check for /dev/{null,zero} for unlink hack, else ricers using /dev/shm
7 have issues; bug #90592. 140 have issues; bug #90592.
8 141
9* sandbox-1.2.1 142* sandbox-1.2.1 (2005/04/23)
10 143
11 23 Apr 2005; Martin Schlemmer <azarah@gentoo.org> Makefile.am, canonicalize.c, 144 23 Apr 2005; Martin Schlemmer <azarah@gentoo.org> Makefile.am, canonicalize.c,
12 getcwd.c, libsandbox.c, localdecls.h, sandbox.h, sandbox_futils.c: 145 getcwd.c, libsandbox.c, localdecls.h, sandbox.h, sandbox_futils.c:
13 Make sure all functions used in libsandbox.c is declared static. Define 146 Make sure all functions used in libsandbox.c is declared static. Define
14 SB_STATIC in localdecls.h for this. Include sandbox_futils.c rather than 147 SB_STATIC in localdecls.h for this. Include sandbox_futils.c rather than
15 linking with its object. Hopefully this will fix bug #90153. 148 linking with its object. Hopefully this will fix bug #90153.
16 149
17* sandbox-1.2 150* sandbox-1.2 (2005/04/23)
18 151
19 22 Mar 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c: 152 22 Mar 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
20 Allow lchown a symlink in write-allowed path pointing to write-denied 153 Allow lchown a symlink in write-allowed path pointing to write-denied
21 target. 154 target.
22 155

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