/[path-sandbox]/trunk/ChangeLog.0
Gentoo

Diff of /trunk/ChangeLog.0

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 47 Revision 121
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 12 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
6 Cleanup the fail_nametoolong stuff a bit more.
7
8 11 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
9 Remove hopefully the last ld.so.preload bits we do not use anymore.
10
11 11 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
12 Remove the unneeded canonicalize() calls in the wrappers - we do it anyhow
13 in check_syscall(). Should speed things up a bit (at least for the getcwd()
14 and long path name test it goes down to under a second, and not 10+ seconds
15 like before). Also warn if we skip checking due to the canonicalized path
16 being too long.
17
18 11 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
19 More comment/readability cleanups.
20
21 10 June 2005; Martin Schlemmer <azarah@gentoo.org> canonicalize.c, getcwd.c,
22 sandbox_futils.c, libsandbox.c:
23 Some strncpy/strncat and other cleanups.
24
25* sandbox-1.2.9 (2005/06/09)
26
27 09 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
28 Move symlink hack down a bit to try and minimize on the amount of lstat()
29 calls we do.
30
31 09 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c:
32 Add hack to allow writing to /proc/self/fd (or /dev/fd), bug #91516.
33
34 09 June 2005; Martin Schlemmer <azarah@gentoo.org> symbols.in, libsandbox.c:
35 Add wrapper for access() function, bug #85413.
36
37 09 June 2005; Martin Schlemmer <azarah@gentoo.org> getcwd.c:
38 Use generic getcwd() implementation from uclibc - should be more portable
39 and looks a bit cleaner.
40
41 09 June 2005; Martin Schlemmer <azarah@gentoo.org> getcwd.c, libsandbox.c:
42 Make sure our true_* pointers are initialized to NULL, and that we check for
43 all references that they are valid.
44
45 09 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
46 Be default we will fail if the path name we try to canonicalize is too long.
47 This however could cause issues with some things (bug #94630 and #21766), so
48 if fail_nametoolong == 0, canonicalize() will return a null length string and
49 do not fail.
50
51 08 June 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox_futils.c:
52 Do not abort if TMPDIR is not valid, but rather use '/tmp', bug #94360. Also
53 make sure we re-export the new TMPDIR environment variable.
54
55 08 June 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
56 Fix incorrect free of non-malloc'd array, bug #92313 and #94020. Fix noted
57 by Marcus D. Hanwell <cryos@gentoo.org>.
58
59 08 June 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
60 Add /dev/console to write list, bug #38588.
61
62* sandbox-1.2.8 (2005/05/13)
63
64 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
65 sandbox.h, sandbox_futils.c:
66 General cleanups.
67
68 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
69 sandbox.h:
70 Various LD_PRELOAD cleanups. Do not unset LD_PRELOAD for parent.
71
72 13 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
73 sandbox.h, sandbox_futils.c:
74 Modify get_sandbox_pids_file(), get_sandbox_log() and get_sandbox_debug_log()
75 to use TMPDIR if present in environment.
76
77 13 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
78 Remove sandbox_log_file from main() as its no longer used.
79
80 13 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
81 sandbox_futils.c:
82 Add get_sandbox_debug_log(), and use it (add behaviour similar to SANDBOX_LOG
83 if already exported when sandbox started). Fix get_sandbox_log() and new
84 get_sandbox_debug_log() to not use already exported environment variables if
85 they have '/' in them. Use snprintf()'s instead of strncpy()'s. More
86 SB_PATH_MAX fixes.
87
88* sandbox-1.2.7 (2005/05/12)
89
90 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
91 sandbox_futils.c:
92 More path limit fixes. Declare SB_BUF_LEN global and use it where needed.
93
94 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox_futils.c:
95 Fix paths limited to 255 chars. Fix get_sandbox_dir() returning a string
96 with '(null)' in it if we did not call sandbox with absolute path.
97
98 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
99 Set SANDBOX_ON *before* doing the child's env stuff, else its not set
100 for the child.
101
102 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
103 Remove global preload_adaptable as it is no longer used.
104
105 12 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
106 Rewrite environment stuff to only be set when execve'ing the child process
107 to try and avoid issues like bug #91541 that causes sandbox to crash if
108 we set LD_PRELOAD sandbox side already.
109
110 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
111 Move print_sandbox_log() up to make things neater.
112
113 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
114 Remove load_preload_libs(), as its not used anymore.
115
116 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
117 Remove NO_FORK stuff, as its not used, and 'strace -f' works just fine.
118
119 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
120 Remove USE_SYSTEM_SHELL stuff, as it is not secure, and not in use.
121
122 11 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h:
123 Remove ld.so.preload crap - we are not going to use it again.
124
125 10 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox_futils.c:
126 Fix typo in code that checks if we got valid group information, causing a
127 segmentation fault, bug #91637.
128
129* sandbox-1.2.6 (2005/05/10)
130
131 10 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
132 Do not use LD_PRELOAD if it contains libtsocks.so, as it breaks sandbox
133 for some odd reason, bug #91541.
134
135 09 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
136 Fix typo (sizeof -> strlen).
137
138 08 May 2005; Brian Harring <ferringb@gentoo.org> libsandbox.c:
139 rewrote the sbcontext caching code so it accounts for env changes since lib
140 initialization.
141
142 05 May 2005; Martin Schlemmer <azarah@gentoo.org> configure.in, libctest.c:
143 We create libctest.c via configure, so no need to keep it around. Do some
144 cleanup related to libctest.c and libctest during configure.
145
146 04 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
147 Add rename support of symlinks pointing to protected files/directories.
148
149* sandbox-1.2.5 (2005/05/04)
150
151 04 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c, sandbox.c,
152 sandbox.bashrc:
153 Do not reset already set LD_PRELOAD when starting sandbox. If LD_PRELOAD is
154 already set, init of the env vars fails for some reason, so do this later on,
155 and do not warn (bug #91431).
156
157 03 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c, sandbox.h,
158 sandbox.bashrc:
159 Fixup sandbox and sandbox.bashrc to call bash with the proper .bashrc.
160
161* sandbox-1.2.4 (2005/05/03)
162
163 03 May 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
164 Do not init the env entries with each call, as it creates too many calls to
165 lstat, etc. Should speedup things a bit, bug #91040.
166
167 03 May 2005; Martin Schlemmer <azarah@gentoo.org> sandbox.c:
168 Add /dev/pty to default write list. Noticed by Morfic.
169
170 02 May 2005; Mike Frysinger <vapier@gentoo.org> configure.in, localdecls.h,
171 sandbox.h:
172 uClibc doesn't support dlvsym() so add a configure check to make sure it doesn't
173 exist. Also update localdecls.h so BROKEN_RTLD_NEXT isn't defined in uClibc.
174
175* sandbox-1.2.3 (2005/04/29)
176
177 29 Apr 2005; Martin Schlemmer <azarah@gentoo.org> configure.in:
178 Do not check for (*&#$(* CXX or F77.
179
180 29 Apr 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
181 Do not append '/' to pathname in filter_path() if it already ends with it.
182
183 28 Apr 2005; Mike Frysinger <vapier@gentoo.org> Makefile.am, configure.in:
184 With az's help, clean up autotools to work with cross-compiling.
185
186* sandbox-1.2.2 (2005/04/28)
4 187
5 28 Apr 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c: 188 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 189 Only check for /dev/{null,zero} for unlink hack, else ricers using /dev/shm
7 have issues; bug #90592. 190 have issues; bug #90592.
8 191
9* sandbox-1.2.1 192* sandbox-1.2.1 (2005/04/23)
10 193
11 23 Apr 2005; Martin Schlemmer <azarah@gentoo.org> Makefile.am, canonicalize.c, 194 23 Apr 2005; Martin Schlemmer <azarah@gentoo.org> Makefile.am, canonicalize.c,
12 getcwd.c, libsandbox.c, localdecls.h, sandbox.h, sandbox_futils.c: 195 getcwd.c, libsandbox.c, localdecls.h, sandbox.h, sandbox_futils.c:
13 Make sure all functions used in libsandbox.c is declared static. Define 196 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 197 SB_STATIC in localdecls.h for this. Include sandbox_futils.c rather than
15 linking with its object. Hopefully this will fix bug #90153. 198 linking with its object. Hopefully this will fix bug #90153.
16 199
17* sandbox-1.2 200* sandbox-1.2 (2005/04/23)
18 201
19 22 Mar 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c: 202 22 Mar 2005; Martin Schlemmer <azarah@gentoo.org> libsandbox.c:
20 Allow lchown a symlink in write-allowed path pointing to write-denied 203 Allow lchown a symlink in write-allowed path pointing to write-denied
21 target. 204 target.
22 205

Legend:
Removed from v.47  
changed lines
  Added in v.121

  ViewVC Help
Powered by ViewVC 1.1.20