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* bugfix: bash executing code following func defHEADreplicant-4.2-0004replicant-4.2-0003replicant-4.2Michal Zalewski2014-11-164-10/+47
| | | | | | | | | | | This is an upstream bugfix (with slight alterations): Patch-ID: bash42-053 A combination of nested command substitutions and function importing from the environment can cause bash to execute code appearing in the environment variable value following the function definition. Change-Id: I660e59c76d0d50de52d48a0d399fe1dfef3bded8
* bugfix: invalid memory accessMichal Zalewski2014-11-162-1/+2
| | | | | | | | | | | | This is an upstream bugfix: Patch-ID: bash42-052 When bash is parsing a function definition that contains a here-document delimited by end-of-file (or end-of-string), it leaves the closing delimiter uninitialized. This can result in an invalid memory access when the parsed function is later copied. Change-Id: I033a2062a3e8265ceda3ed4a61d2afb53581f71f
* Bugfix: two local buffer overflowsFlorian Weimer2014-11-162-16/+57
| | | | | | | | | | | Patch from upstream (with slight changes): Patch-ID: bash42-051 There are two local buffer overflows in parse.y that can cause the shell to dump core when given many here-documents attached to a single command or many nested loops. Change-Id: I018cb4e7c120cd9d0e6827c23c65ab4875583056
* bugfix: change the encoding bash uses for exported functionsFlorian Weimer2014-11-161-20/+60
| | | | | | | | | | | | This is upstream's patch: Patch-ID: bash42-050 This patch changes the encoding bash uses for exported functions to avoid clashes with shell variables and to avoid depending only on an environment variable's contents to determine whether or not to interpret it as a shell function. Change-Id: I594d4267e726453839d4ced9d36978a6fd84ee8d
* Patch CVE-2014-7169Chet Ramey2014-10-052-0/+4
| | | | | | | | | | Patch-ID: bash41-013 Under certain circumstances, bash can incorrectly save a lookahead character and return it on a subsequent call, even when reading a new line. Change-Id: I29dcf444011f77e104b6a82e8cada731e3917646 ref: http://seclists.org/oss-sec/2014/q3/734 ref: http://seclists.org/oss-sec/2014/q3/685
* Patch cve-2014-6271Stephane Chazelas2014-10-053-10/+17
| | | | | | | | Patch-ID: bash30-017 Under certain circumstances, bash will execute user code while processing the environment for exported function definitions. Change-Id: Iccac7b4ae914354978079783a9fe50b3b38ddad5
* Update to upstream bash 4.2Sebastian Schmidt2012-04-17310-34390/+95563
| | | | | | | This upgrades bash to from 4.1-rc to 4.2-release. See CWRU/changelog for changes. Change-Id: I926269c300cf44fa25964b5b375a148fcf11c4b7
* bash: fix "getcwd: cannot access parent directories: Math result..."Patrick Schaaf2012-04-021-6/+8
| | | | | | | | | | | | | | | In get_working_directory(), the getcwd call in the __ANDROID__ workaround case was obviously wrong, having sizeof(char *) as a length argument instead of the length of the malloced string itself. Also, no check for malloc failure was there. With this fix, tested on maguro, using bash with the usual prompt containing pwd references, as well as the pwd bash builtin itself, no longer spew these annoying messages mentioned in the title. Also made a small change to sh_invalidnum() to fix compile warnings. Change-Id: I9546e07731a251f80e410935619ddcf0873694af
* Remove usage of ALL_PREBUILTSteve Kondik2011-11-291-6/+10
| | | | Change-Id: Ie64b10dc325386fbb73c16d984462963161900fc
* bashrc: set alias ls="busybox ls --color=auto"Firerat2011-08-201-1/+1
| | | | | | | | | | | | | | without "auto", scripting fails e.g. for i in `ls /`;do if [ -e /$i ]; then echo pass else echo fail fi done Change-Id: Id2563143ed2c359933c5b861cc2299f387e34d9c
* Add sysro and sysrw aliasesScott Anderson2011-02-091-0/+2
| | | | Change-Id: If7507e41c5f67e19b5f2879a3b3896678e1fadf2
* Use a loop for busybox aliasesScott Anderson2011-02-091-14/+4
| | | | Change-Id: I973a89ca9ddd4d5b20a5be695319bb233744f7a2
* Add LOCAL_MODULE_TAGS and fix printfsSteve Kondik2010-12-217-1/+15
| | | | Change-Id: I7f64112c5449c27b1216c0ddf6a7416b1b011ad6
* remove duplicate c file in source list.Koushik Dutta2010-07-071-2/+1
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* switched extern of fdprintf from void to int (change in bionic)cvpcs2010-06-251-1/+1
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* fixed some problems with bashcvpcs2010-06-063-51/+30
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* added bashrc and bash_logout support system-widecvpcs2010-06-034-2/+110
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* switched to use of __BIONIC__ define instead of commenting lines outcvpcs2010-06-032-5/+5
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* removed "help" internal, as it seems pretty uselesscvpcs2010-06-031-1/+1
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* cleaned up the directorycvpcs2010-06-033-194/+0
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* set some paths and removed the debuggercvpcs2010-06-032-4/+4
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* first successful build of bash-4.1cvpcs2010-06-0361-5/+17207
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* initial import of bash 4.1cvpcs2010-06-021115-0/+560013
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