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2562 Commits

Author SHA1 Message Date
tg de53d2df1c SECURITY: do not permit += from environment either 
this makes our environment filter/sanitisation complete
 2014-10-03 17:20:03 +00:00
tg e239a8358a use issetugid(2) as additional aid in determining if we are FPRIVILEGED 2014-10-03 17:19:27 +00:00
tg 478a2af837 wording 2014-10-03 12:35:38 +00:00
tg 78580b4eef use symmetric #ifdef checks for same-feature (Debian #763842) 2014-10-03 12:32:48 +00:00
tg 48ba7b850c small gem ;) 2014-10-02 19:34:06 +00:00
tg 37de6e2d62 restore C99 compatibility: do not use “restricted” as an identifier 2014-10-02 13:55:16 +00:00
tg 52461d70cc cease exporting $RANDOM (Debian #760857) 2014-10-02 13:53:54 +00:00
tg 8f172270f9 fix link; found by zacts 2014-09-29 18:57:00 +00:00
tg dbedf50316 document HISTSIZE limit 2014-09-24 10:47:11 +00:00
tg 0a87a59b47 keeping up with the jones; RCS ID sync only: 
we already fixed the list of builtins ages ago,
and don’t use weird unportable ioctl(2)s
 2014-09-12 20:23:33 +00:00
tg b764054000 more rare signals 2014-09-04 23:06:51 +00:00
tg 4c6e9269b9 mksh R50b 2014-09-03 19:55:51 +00:00
tg 26f15bd938 permit $1, $!, etc. to be nameref’d again ($_ was); spotted by Jb_boin, 10x! 2014-09-03 19:22:51 +00:00
tg 609a89968f better output in the face of both expected-fail:yes and need-pass:no tests 2014-08-19 07:43:32 +00:00
tg d7984ff699 add testcase for today’s mailing list bug report 2014-07-29 17:56:31 +00:00
tg 80b8966367 fix lies introduced in mksh R17, as part of the undergoing IFS investigation 2014-07-29 17:26:24 +00:00
tg 065b42c86f make the comments match the actual code; bad jaredy@obsd for failing us so 2014-07-29 16:29:11 +00:00
tg 097ed42c83 https://android-review.googlesource.com/102253 
• permit interrupts during a write(2) loop in the cat builtin, too,
  not just in the read(2) loop – fixes inability to kill a clogged
  output cat

• kill the cat when smores finish

TODO: revisit this ⓐ in more depth, ⓑ for other functions, such as
      “hd”, and ⓒ test on AOSP as well
 2014-07-28 21:45:45 +00:00
tg 6c31e7e631 document symmetric remainder is used by % and how to get mathematic modulus 
researched during trying to figure out wtf LP#1348614 item 3 i̲s̲
 2014-07-25 21:38:51 +00:00
tg 679240fd97 make it clearer when a shell is interactive 
spotted, and help with sentence structuring, by Andreas Buschka
 2014-07-21 08:06:16 +00:00
tg 0eb5044ac6 fix rare infinite loop when invalid UTF-8 is in the edit buffer 
From: Ivan “Colona” Delalande <colona@ycc.fr>
 2014-07-13 11:34:29 +00:00
tg 9b1d8d9f04 eglibc is merged back into glibc; adjust comment 2014-07-04 11:03:52 +00:00
tg 9d80a50837 fix manpage; From: Ypnose <ypnx@mailoo.org> 2014-07-03 20:47:56 +00:00
tg 7d19d66bce note Mirkev wants to use ULEB128 for numbers 2014-06-29 11:48:05 +00:00
tg e4c01375aa fix access-after-free crash spotted by Enjolras via IRC, thanks! 2014-06-29 11:28:28 +00:00
tg a375a7b2b6 use -fstack-protector-strong in favour of -fstack-protector-all if we can 2014-06-29 10:56:08 +00:00
tg c75ed28019 shut up valgrind in the RAND_add() code… sounds familiar… 
I’m committing this from a Debian system… but fear not…
I know what I am doing…
 2014-06-26 20:36:02 +00:00
tg d2ef1d5d2c bump 2014-06-24 20:47:47 +00:00
tg 9eed448a96 Unicode 7.0.0 2014-06-24 19:53:19 +00:00
tg edc80f317c remove old/unused stuff 2014-06-24 18:51:37 +00:00
tg c7774ae861 Detect (potentially mismatched) ELF files; suggested by enh@google.com 2014-06-24 18:38:31 +00:00
tg 73edeaa8ec fix “set -o pipefail” w/o PIPESTATUS, and PIPESTATUS inside COMSUBs and other sequences 2014-06-10 22:17:10 +00:00
tg 7330970bfa fix some of the signal stuff (still didn’t get rid of awk(1) and printf(1) 
calls in Build.sh, we need HOSTCC for that… which we should do, using BER
or something encoded for integers, and pregenerated hashtables as planned)

also, bump to R50 beta, due to today’s language changes
 2014-06-09 13:25:53 +00:00
tg 129ba5c584 fix the “set ±p” issue for good 
cf. http://blog.cmpxchg8b.com/2013/08/security-debianisms.html
 2014-06-09 12:28:19 +00:00
tg 7734e07d12 oksh sync 2014-06-09 11:22:50 +00:00
tg b7c41f240c LANGUAGE CHANGE: $((…)) results are now IFS-split, as per POSIX 201x 2014-06-09 11:16:07 +00:00
tg 2f620132af SYNTAX CHANGE: remove x=([2]=foo [5]=bar) due to regressions 2014-06-09 11:13:19 +00:00
tg 30bbb90f75 next attempt at fixing IFS-subst-2 2014-06-09 10:41:03 +00:00
tg ccf991486f doc issue (because no regression… even if it works in ksh93): 
19:09 < nDuff> I'm reading the following behavior as contrary to the documentation. Could someone clarify?
19:09 < nDuff> $ words_pat='*@(cat|mice)*'; [[ 'there is a {cat}' = $words_pat ]]; echo $?
19:09 < nDuff> 1
19:09 < nDuff> $ [[ 'there is a {cat}' = *@(cat|mice)* ]]; echo $?
19:09 < nDuff> 0
 2014-06-06 23:50:22 +00:00
tg 224bea2d87 bugreport about x=([y]=z) from ormaaj and jilles, via #ksh on IRC 2014-05-29 21:30:45 +00:00
tg 495b798893 improved OE reporting for newer Darwin/OSX, by Ryan Schmidt <ryandesign@macports.org> 2014-05-27 13:41:53 +00:00
tg 033e1f4b9e fix LP#1277691 (“nameref RHS not syntax checked”) and the inability to 
use errorf() while nameref states were being changed (by almost completely
eliminating the global variable) and the readonly first array variable
bypass (typo/refactoro); also, whitespace, one int → bool, and add a
comment wrt. the parser rewrite talked about with igli during a fever ;)
 2014-05-27 13:22:46 +00:00
tg d8461d400f fix ${!foo} for when foo is unset 2014-05-27 13:00:31 +00:00
tg 0c3c44a6a7 POSIX clarification leads to ugly new “bug” (expected-fail, for now) 
thanks ormaaj for noticing and forwarding to me
 2014-04-29 07:43:38 +00:00
tg 8b88eb3c9b avoid UB in LFS test (Debian #742780) 2014-03-28 12:08:25 +00:00
tg b76c28c08b use termcap(5) names, not terminfo(5) names, in tput(1) examples, 
since only the former work in FreeBSD/MidnightBSD

thanks to jilles, discovered by pekster, on IRC
 2014-03-07 22:47:49 +00:00
tg 58d048788a tentatively drop C99 2014-02-09 22:49:29 +00:00
tg 27f56362fa document known readonly bug from <52EFA07D.3010904@posteo.de> 2014-02-09 00:08:17 +00:00
tg d108bbe94e add a testcase specifically designed to check for noexec; spotted by gentoo/developer/Polynomial-C 2014-02-08 20:20:32 +00:00
tg a1946ba7b8 honour $TMPDIR in test.sh for use as scratch space 2014-02-08 20:20:17 +00:00